Ardi Roelofs home page

Contact Information

Dr. A. P. A. (Ardi) Roelofs

Radboud University Nijmegen

Donders Institute for Brain, Cognition and Behaviour

Centre for Cognition

Spinoza Building B.01.08

Montessorilaan 3

6525 HR Nijmegen

The Netherlands

Tel: +31 (0)24 3615989

Biography

Name in IPA:

SKETCH

I am an Associate Professor in the School of Psychology and Artificial Intelligence and affiliated with the Centre for Cognition of the Donders Institute for Brain, Cognition and Behaviour at Radboud University Nijmegen, the Netherlands. Also, I am a Research Affiliate of the Max Planck Institute for Psycholinguistics, Nijmegen. I earned BA, MA, and PhD degrees (all three with highest honor) in Experimental Psychology from Radboud University Nijmegen. After spending a postdoctoral year (1992-93) in the Department of Brain and Cognitive Sciences at MIT, Cambridge, USA, I have been a Researcher at the Max Planck Institute for Psycholinguistics, Nijmegen, between 1993-98 and 1999-2006. From 1998 to 2001, I have held positions as Lecturer in Psychology and Reader in Cognitive Science at the University of Exeter, England. From May 2004 till May 2009, I coordinated the NWO VICI project "Goal-referenced control of verbal and nonverbal actions" at Radboud University Nijmegen. In my research, I use response time, eye tracking, electrophysiological, hemodynamic neuroimaging, molecular genetic, and computational modeling techniques to study attention and language performance.

PERSONAL

Dutch citizen, born in Cuijk, The Netherlands.

Married with Jantine Uilenreef.

We have a son, Yoram, born 26 January 2000, and a daughter, Sterre, born 3 March 2002.

Bird by Yoram for Sterre (3/2002) [photos]

Other interests...

Clockwise from above [clickable images]: Jaguar E-type, mountain biking, music (Mozart, Beethoven), dancing (Argentine tango), fiction (Mulisch), and design (Starck).

Favorite links…

EDUCATION

1984	Cum laude^*	BA degree in Psychology, University of Nijmegen.
1988	Cum laude	MA degree in Experimental Psychology, Mathematical Psychology, and Philosophy of Language, University of Nijmegen.
1992	Cum laude	PhD degree in Social Sciences, University of Nijmegen. Dissertation "Lemma retrieval in speaking: A theory, computer simulations, and empirical data". Advisors Prof. Dr. Willem J. M. Levelt (U. Nijmegen) and Prof. Dr. G. A. M. (Gerard) Kempen (U. Leiden).
	* cum laude is the highest honor at Dutch universities, typically less than 5% of students receive this mention

EMPLOYMENT

1988-1992	PhD student, Computational Psycholinguistics and Artificial Intelligence Division, Nijmegen Institute for Cognition and Information (NICI), University of Nijmegen, the Netherlands.
1992-1993	Postdoctoral fellow, Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology (MIT), Cambridge, USA, with Prof. Dr. Mary C. Potter.
1993-1996	Scientific staff member, Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
1996-1998	Senior scientific staff member, Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
1998-1999	Lecturer in Psychology, School of Psychology, University of Exeter, England.
1999-2001	Reader in Cognitive Science, University of Exeter, England.
1999-2006	Senior scientific staff member, Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
2002-2009	Research fellow, F. C. Donders Centre for Cognitive Neuroimaging, since September 2008 called Centre for Cognitive Neuroimaging of the Donders Institute for Brain, Cognition and Behaviour at Radboud University Nijmegen, the Netherlands.
2006-2009	Senior researcher, Nijmegen Institute for Cognition and Information, since September 2008 called Centre for Cognition of the Donders Institute for Brain, Cognition and Behaviour at Radboud University Nijmegen, the Netherlands.
2009-now	Associate Professor^* in the School of Psychology and Artificial Intelligence at Radboud University Nijmegen, the Netherlands. * Basic teaching qualification (Basiskwalificatie Onderwijs, BKO) and extended teaching qualification (Uitgebreide Kwalificatie Onderwijs, UKO) obtained May, 2010.
2013-now	Research Affiliate of the Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.

OTHER PROFESSIONAL EXPERIENCE

1988-now	Occasional reviewer for (alphabetically):
	Acta Psychologica
	American Journal of Psychology
	Bilingualism: Language and Cognition
	BMC Neuroscience
	Brain and Language
	Brain Research
	British Journal of Psychology
	Cerebral Cortex
	Clinical Neurophysiology
	Cognition
	Cognitive, Affective, & Behavioral Neuroscience
	Cognitive Psychology
	Cognitive Science
	Connection Science
	Current Psychology Letters: Behaviour, Brain, & Cognition
	European Journal of Cognitive Psychology
	Experimental Psychology
	International Journal of Behavioral Development
	Journal of Cognitive Neuroscience
	Journal of Experimental Psychology: General
	Journal of Experimental Psychology: Learning, Memory, and Cognition
	Journal of Experimental Psychology: Human Perception and Performance
	Journal of Memory and Language
	Journal of Neuroscience
	Journal of Psycholinguistic Research
	Language and Cognitive Processes
	Language and Speech
	Memory & Cognition
	NeuroImage
	Neuropsychologia
	Neuroscience
	Perception & Psychophysics
	PLOS ONE
	Proceedings of the National Academy of Sciences, USA
	Psychological Bulletin
	Psychological Review
	Psychonomic Bulletin & Review
	Psychophysiology
	Research on Language and Computation
	Quarterly Journal of Experimental Psychology, Section A: Human Experimental Psychology
	Schizophrenia Bulletin
	Science
	The Mental Lexicon
	Written Language & Literacy
	Yearbook of Morphology
1993-1997	Member of the research facilities committee (RFC) of the Max Planck Institute for Psycholinguistics.
1994-1995	Member (with Dr. P. Hagoort) of the formal colloquium committee of the Max Planck Institute for Psycholinguistics.
1994	Editor (with Dr. E. Peterson) of the Annual Report of the Max Planck Institute for Psycholinguistics.
1994	Organizer (with Dr. A. S. Meyer) of workshop "Syntax in language production", Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
1995	Member of the organizing committee of the Nijmegen Lectures, "Optimality Theory—Alan Prince and Jane Grimshaw".
1995-1997	Member (with Dr. S. Allen) of the formal colloquium committee of the Max Planck Institute for Psycholinguistics.
1995-1997	Member of the programme coordination committee of the Center for Language Studies (CLS)—The Nijmegen/Tilburg Research Institute for Psycholinguistics, Sociolinguistics, Language & Speech Technology and Grammatical Theory.
1997	Member of the organizing committee of the Winter School of the Netherlands Graduate School of Linguistics (LOT).
1997	Member of the programme committee of the First Conference on Computational Psycholinguistics, University of California at Berkeley (in conjunction with the Cognitive Science Society Conference at Stanford), USA.
1998	Organizer (with Dr. D. Mitchell) of the Experimental Psychology Society (EPS) Workshop on "Lexical aspects of language production", Exeter, UK.
1998-1999	Member of the Cognitive Science Board, University of Exeter, UK.
1998-1999	Coordinator to the Incoming European (Socrates) students, University of Exeter, UK.
1999	Organizer (with J. Loose) of the South West Undergraduate Psychology Conference, Exeter, UK.
1999-2004	Experimental laboratories manager, Max Planck Institute for Psycholinguistics.
2000	Member of the research facilities committee (RFC) of the Max Planck Institute for Psycholinguistics.
2000	Member of the board of reviewers, Architectures and Mechanisms of Language Processing (AMLaP 2000) conference, Leiden, the Netherlands.
2000	Member of the board of reviewers, Neurological Basis of Language conference, Groningen, the Netherlands.
2000-2006	Coordinator (with Prof. Dr. W.J.M Levelt) of the Utterance Encoding project of the Max Planck Institute for Psycholinguistics.
2000-2003	Scientific representative of the Max Planck Institute for Psycholinguistics in the Biology and Medicine Section and the Humanities Section of the Scientific Council of the Max Planck Gesellschaft.
2001	Member of the programme committee of the Fourth International Conference on Cognitive Modeling, Fairfax, USA.
2001	Member of the programme committee of the 7th Annual conference on Architectures and Mechanisms for Language Processing (AMLaP-2001), Saarbrücken, Germany.
2001-2004	Member of the formal colloquium committee (with Dr. Bhuvana Narasimhan and Dr. Ayumi Matsuo / Dr. Nick Enfield) of the Max Planck Institute for Psycholinguistics.
2001-2004	Consulting Editor of the journal Memory & Cognition.
2002-2006	Research coordinator of the Language Production Department of the Max Planck Institute for Psycholinguistics.
2002-2006	Ombudsperson of the Max Planck Institute for Psycholinguistics.
2004	Member of the jury of the Paul Bertelson Award of the European Society for Cognitive Psychology (ESCoP).
2004	Member of the user evaluation committee of the F.C. Donders Centre for Cognitive Neuroimaging, Nijmegen, the Netherlands.
2007-2009	Member of the Rubicon grant committee (Humanities and Social Sciences) of the Netherlands Organisation for Scientific Research (NWO).
2008-now	Consulting Editor of the Journal of Experimental Psychology: Learning, Memory, and Cognition.
2009-now	Coordinator of the topic group "Contextual flexibility in comprehension and production" of the research theme "Language and Communication" of the Donders Institute for Brain, Cognition and Behaviour at Radboud University Nijmegen, the Netherlands.
2010	Member of the TOPtalent committee of the Donders Graduate School for Cognitive Neuroscience, Radboud University Nijmegen.
2010-now	Review Editor of Frontiers in Language Sciences.
2011	Member of the Pre-selection committee Research Talent of the Netherlands Organisation for Scientific Research (NWO) Division of Social Sciences (MaGW).
2013	Member of the TOPtalent committee of the Donders Graduate School for Cognitive Neuroscience, Radboud University Nijmegen.

A. R. by Yoram (2004)

Research

Attention and language performance [Aandacht en taalprestatie]

Lab page

In my research, I address the question of how attention determines language performance. Attention and language are among the most intensively researched abilities in the cognitive neurosciences. However, there is a lack of understanding of how our attention and language abilities are related. Until recently, an implicit assumption was that most psychological processes underlying speaking, reading, and listening happen automatically. However, it is becoming increasingly clear that language performance cannot happen without paying some form of attention, even though speaking, listening, and reading are among the most highly exercised psychological skills in adults. For example, that speaking requires attention is evident from the effort associated with talking while driving a car in heavy traffic or talking in a foreign language. Moreover, it seems that written and spoken words cannot be recognized without paying some form of attention. Attention is also needed for self-monitoring, through which language users assess whether planning and performance are consistent with intent. The dependence of language processes on attention points to the need to investigate how attention determines the various tasks of producing and understanding language.

Research on attention and language performance is not just of academic interest, but also of practical importance. Evidence suggests that attention deficits contribute to the impaired language performance of children and adults with specific language impairment (SLI). Moreover, studies suggest that attention mechanisms are critically implicated in reading and that disruption of these mechanisms may play a role in reading difficulties and dyslexia. Also, individuals with aphasia often present with attention deficits and these deficits may negatively affect their language production and comprehension. Accumulating evidence suggests that attention training may improve impaired language performance.

On the Web Articles on simulations

It is unlikely that we will be able to understand the increasingly complex set of variables that are known to influence attention and language performance, associated deficits, and their remediation, without computational modeling. Therefore, I have worked, in collaboration with various colleagues, on a computationally implemented theory for language performance (i.e., speaking, listening, and reading) and its attentional control, developed in close interaction with empirical work. The theory combines (1) an account of the various processes underlying word production and its relation with spoken and visual word recognition, (2) an account of how goals and attention determine perception and production, and (3) an account of self-monitoring and the relation between self-monitoring and speech comprehension. The model that instantiates the theory, WEAVER++ (WEAVER++ on the web), successfully simulates a wide range of relevant response time findings, speech errors, brain imaging data, and findings on impairments. For example, WEAVER++ successfully simulates several classic data sets obtained with the Stroop task ("the gold standard of attentional measures"), including incongruency, congruency, reverse Stroop, response set, semantic gradient, time course, stimulus, spatial, multiple task, manual, bilingual, training, age, and pathological effects (e.g., in schizophrenia). The Stroop task requires naming the ink color of a color word, e.g., GREEN, or reading the word aloud (for an interactive demonstration of the Stroop phenomenon, click on the icon below).

In my experimental work, I use response time techniques, hemodynamic neuroimaging and genetic methods, electrophysiological techniques, and eye tracking. Using these methods, I have studied morphological planning (with Dirk Janssen), the relation between speech production and perception (with Rebecca Özdemir), the relation between language and numbers (with Marjolein Korvorst), attention in bilingual performance (with Kim Verhoef), differences and commonalities between languages (Train-Min Chen has implemented a WEAVER++ version for Mandarin Chinese), verbal and nonverbal performance (with Martijn Lamers), and the neural basis of attentional control (with Esther Aarts).

Top: Site of Willem Wever ["William Weaver"], a popular Dutch TV programme for kids. Kids send in scientific questions and Willem Wever provides answers. The name "Willem Wever" comes from a well-known Dutch alliteration: "Wie weet waar Willem Wever woont? Willem Wever woont wijd weg. Wie weet wat Willem Wever weeft? …" [Who knows where William Weaver lives? William Weaver lives far away. Who knows what William Weaver weaves? …] Bottom: Camera crew of Willem Wever visiting the F.C. Donders Centre for Cognitive Neuroimaging.

More about cognitive neuroscience can be found at the site of the Cognitive Neuroscience Society.

More about cognitive science can be found at What is cognitive science?, and the site of the Cognitive Science Society.

More about artificial intelligence and its applications can be found at the AI Topics site provided by the American Association for Artificial Intelligence.

More about speech, language, and hearing can be found at the site Kenniscentrum Taal & Spraak Nederland (in Dutch) and the site of the American Speech-Language-Hearing Association.

Vincent van Gogh (1853-1890) made more than a dozen paintings of weavers in admiration of their craftsmanship and for the Rembrandtesque clair-obscure effect of the artificial gas-light in which they worked. Shown above are two paintings—made by Van Gogh in 1884—both called "Weaver with loom". More work of Van Gogh on this topic can be found in the Kröller-Müller museum in Otterlo and in the Van Gogh museum in Amsterdam.

Publications and talks

Copyright Notice: The documents posted here have been provided as a means to ensure timely dissemination of scholarly work on a noncommercial basis. Copyright and all rights therein are maintained by the authors or by other copyright holders, notwithstanding that they have offered their works here electronically. It is understood that all persons copying this information will adhere to the terms and constraints invoked by each author's copyright. These works may not be reposted without the explicit permission of the copyright holder.

Researcher ID (Citation Statistics, H-index)

REFEREED PUBLICATIONS

1990	Roelofs, A. (1990). Book review of "D.S. Gorfein (Ed.), Resolving semantic ambiguity". Acta Psychologica, 75, 300-303. Article (PDF 152K)
	Schreuder, R., Grendel, M., Poulisse, N., Roelofs, A., & van de Voort, M. (1990). Lexical processing, morphological complexity and reading. In D.A. Balota, G.B. Flores d'Arcais, & K. Rayner (Eds.), Comprehension processes in reading (pp. 125-141). Hillsdale, NJ: LEA. Article (PDF 587K)
1991	Schriefers, H., Zwitserlood, P., & Roelofs, A. (1991). The identification of morphologically complex spoken words: Continuous processing or decomposition? Journal of Memory and Language, 30, 26-47. Article (PDF 2033K)
1992	Roelofs, A. (1992). A spreading-activation theory of lemma retrieval in speaking. Cognition, 42, 107-142. Article (PDF 4210K)
	Roelofs, A. (1992). Lemma retrieval in speaking: A theory, computer simulations, and empirical data. Doctoral dissertation, Nijmegen Institute for Cognition and Information (NICI) Technical Report 92-08, University of Nijmegen.
1993	Roelofs, A. (1993). Testing a non-decompositional theory of lemma retrieval in speaking: Retrieval of verbs. Cognition, 47, 59-87. Article (PDF 4078K)
	Roelofs, A. (1993). A spreading-activation theory of lemma retrieval in speaking. In W. J. M. Levelt (Ed.), Lexical access in speech production (pp. 107-142). Cambridge, MA: Blackwell (Reprinted from Cognition 1992, 42, 107-142).
1994	Roelofs, A. (1994). On-line versus off-line priming of word-form encoding in spoken word production. In A. Ram & K. Eiselt (Eds.), Proceedings of the Sixteenth Annual Conference of the Cognitive Science Society (pp. 772-777). Hillsdale, NJ: LEA.
1995	Dijkstra, T., Roelofs, A., & Fieuws, S. (1995). Orthographic effects on phoneme monitoring. Canadian Journal of Experimental Psychology, 49, 264-271. Article (PDF 414K)
1996	Roelofs, A. (1996). Computational models of lemma retrieval. In T. Dijkstra, & K. De Smedt (Eds.), Computational psycholinguistics: AI and connectionist models of human language processing (pp. 308-327). London: Taylor & Francis. Article (PDF 1026K)
	Roelofs, A. (1996). Morpheme frequency in speech production: Testing WEAVER. In G.E. Booij and J. van Marle (Eds.), Yearbook of Morphology 1996 (pp. 135-154). Dordrecht: Kluwer Academic Publishers. Article (PDF 1133K)
	Roelofs, A. (1996). Serial order in planning the production of successive morphemes of a word. Journal of Memory and Language, 35, 854-876. Article (PDF 249K)
	Roelofs, A., Meyer, A.S., & Levelt, W.J.M. (1996). Interaction between semantic and orthographic factors in conceptually driven naming: Comment on Starreveld and La Heij (1995). Journal of Experimental Psychology: Learning, Memory, and Cognition, 22, 246-251. Article (PDF 730K)
1997	Roelofs, A. (1997). A case for nondecomposition in conceptually driven word retrieval. Journal of Psycholinguistic Research, 26, 33-67. Article (PDF 2403K)
	Roelofs, A. (1997). Syllabification in speech production: Evaluation of WEAVER. Language and Cognitive Processes, 12, 657-693. Article (PDF 348K)
	Roelofs, A. (1997). The WEAVER model of word-form encoding in speech production. Cognition, 64, 249-284. Article (PDF 375K)
	Roelofs, A. (1997). Syllabification in speech production: Evaluation of WEAVER. In G. T. M. Altmann (Ed), Cognitive models of speech processing: Psycholinguistic and computational perspectives on the lexicon (pp. 657-693). Hove, UK: Psychology Press (Reprinted from Language and Cognitive Processes 1997, 12, 657-693).
1998	Roelofs, A. (1998). Rightward incrementality in encoding simple phrasal forms in speech production: Verb-particle combinations. Journal of Experimental Psychology: Learning, Memory, and Cognition, 24, 904-921. Article (PDF 1584K)
	Roelofs, A. (1998). Lemma selection without inhibition of languages in bilingual speakers. Bilingualism: Language and Cognition, 1, 94-95. Article (PDF 55K)
	Roelofs, A., & Meyer, A.S. (1998). Metrical structure in planning the production of spoken words. Journal of Experimental Psychology: Learning, Memory, and Cognition, 24, 922-939. Article (PDF 1520K)
	Roelofs, A., Meyer, A.S., & Levelt, W.J.M. (1998). A case for the lemma-lexeme distinction in models of speaking: Comment on Caramazza and Miozzo (1997). Cognition, 69, 219-230. Article (PDF 88K)
1999	Levelt, W.J.M., Roelofs, A., & Meyer, A.S. (1999). A theory of lexical access in speech production. Behavioral and Brain Sciences, 22, 1-38. Article (PDF 693K)
	Levelt, W.J.M., Roelofs, A., & Meyer, A.S. (1999). Multiple perspectives on word production. Behavioral and Brain Sciences, 22, 61-75. Article (PDF 693K)
	Roelofs, A. (1999). Phonological segments and features as planning units in speech production. Language and Cognitive Processes, 14, 173-200. Article (PDF 234K)
2000	Roelofs, A. (2000). Word meanings and concepts: What do the findings from aphasia and language specificity really say? Bilingualism: Language and Cognition, 3, 25-27. Article (PDF 53K)
	Roelofs, A. (2000). Control of language: A computational account of the Stroop asymmetry. In N. Taatgen & J. Aasman (Eds.), Proceedings of the Third International Conference on Cognitive Modeling (pp. 234-241). Veenendaal, The Netherlands: Universal Press.
	Roelofs, A. (2000). WEAVER++ and other computational models of lemma retrieval and word-form encoding. In L. Wheeldon (Ed.), Aspects of language production (pp. 71-114). Sussex, UK: Psychology Press. Article (PDF 2366K)
	Roelofs, A. (2000). Attention to action: Securing task-relevant control in spoken word production. In L. R. Gleitman & A. K. Joshi (Eds.), Proceedings of the 22nd Annual Conference of the Cognitive Science Society (pp. 411-416). Mahwah, NJ: Erlbaum. Article (PDF 65K)
2001	Roelofs, A. (2001). Set size and repetition matter: Comment on Caramazza and Costa (2000). Cognition, 80, 283-290. Article (PDF 108K)
2002	Janssen, D. P., Roelofs, A., & Levelt, W.J.M. (2002). Inflectional frames in language production. Language and Cognitive Processes, 17, 209-236. Article (PDF 246K)
	Levelt, W. J. M., Roelofs, A., & Meyer, A. S. (2002). A theory of lexical access in speech production. In G. T. M. Altmann (Ed.), Psycholinguistics: Critical concepts in psychology (Vol. 5, pp. 278-377). London: Routledge (Reprinted from Behavioral and Brain Sciences 1999, 22, 1-38).
	Roelofs, A. (2002). Syllable structure effects turn out to be word length effects: Comment on Santiago et al. (2000). Language and Cognitive Processes, 17, 1-13. Article (PDF 154K)
	Roelofs, A. (2002). Spoken language planning and the initiation of articulation. Quarterly Journal of Experimental Psychology, Section A: Human Experimental Psychology, 55, 465-483. Article (PDF 217K)
	Roelofs, A. (2002). Storage and computation in spoken word production. In S. Nooteboom, F. Weerman, & F. Wijnen (Eds.), Storage and computation in the language faculty (pp. 183-216). Dordrecht: Kluwer. Article (PDF 1805K)
	Roelofs, A. (2002). Modeling of lexical access in speech production: A psycholinguistic perspective on the lexicon. In L. Behrens and D. Zaefferer (Eds.), The lexicon in focus: Competition and convergence in current lexicology (pp. 75-92). Frankfurt am Main: Lang. Article (PDF 607K)
	Roelofs, A. (2002). How do bilinguals control their use of languages? Bilingualism: Language and Cognition, 5, 214-215. Article (PDF 45K)
	Roelofs, A., & Baayen, H. (2002). Morphology by itself in planning the production of spoken words. Psychonomic Bulletin & Review, 9, 132-138. Article (PDF 146K)
	Roelofs, A., & Hagoort, P. (2002). Control of language use: Cognitive modeling of the hemodynamics of Stroop task performance. Cognitive Brain Research, 15, 85-97. Article (PDF 438K)
2003	Meeuwissen, M., Roelofs, A., & Levelt, W.J.M. (2003). Planning levels in naming and reading complex numerals. Memory & Cognition, 31, 1238-1248. Article (PDF 228K)
	Meyer, A. S., Roelofs, A., & Levelt, W.J.M. (2003). Word length effects in object naming: The role of a response criterion. Journal of Memory and Language, 48, 131-147. Article (PDF 193K)
	Roelofs, A. (2003). Goal-referenced selection of verbal action: Modeling attentional control in the Stroop task. Psychological Review, 110, 88-125. Article (PDF 585K)
	Roelofs, A. (2003). Shared phonological encoding processes and representations of languages in bilingual speakers. Language and Cognitive Processes, 18, 175-204. Article (PDF 135K)
	Roelofs, A. (2003). Modeling the relation between the production and recognition of spoken word forms. In N. O. Schiller & A. S. Meyer (Eds.), Phonetics and phonology in language comprehension and production: Differences and similarities (pp. 115-158). Berlin: Mouton de Gruyter. Article (PDF 245K)
	Roelofs, A. (2003). Discreteness and interactivity in spoken word production by aphasic and nonaphasic speakers. Brain and Language, 86, 422-423. Article (PDF 45K)
2004	Janssen, D. P., Roelofs, A., & Levelt, W. J. M. (2004). Stem complexity and inflectional encoding in language production. Journal of Psycholinguistic Research, 33, 365-381. Article (PDF 107K)
	Levelt, W. J. M., Meyer, A. S., & Roelofs, A. (2004). Relations of lexical access to neural implementation and syntactic encoding (authors’ response, continuing commentary). Behavioral and Brain Sciences, 27, 299-301. Article (PDF 81K)
	Meeuwissen, M., Roelofs, A., & Levelt, W. J. M. (2004). Naming analog clocks conceptually facilitates naming digital clocks. Brain and Language, 90, 434-440. Article (PDF 200K)
	Roelofs, A. (2004). Error biases in spoken word planning and monitoring by aphasic and nonaphasic speakers: Comment on Rapp and Goldrick (2000). Psychological Review, 111, 561-572. Article (PDF 150K)
	Roelofs, A. (2004). Comprehension-based versus production-internal feedback in planning spoken words: A rejoinder to Rapp and Goldrick (2004). Psychological Review, 111, 579-580. Article (PDF 71K)
	Roelofs, A. (2004). Seriality of phonological encoding in naming objects and reading their names. Memory & Cognition, 32, 212-222. Article (PDF 212K)
	Roelofs, A. (2004). The seduced speaker: Modeling of cognitive control. Lecture Notes in Artificial Intelligence, 3123, 1-10. Article (PDF 128K)
	Roelofs, A., & Schiller, N. (2004). Produzieren von Ein- und Mehrwortäußerungen [Production of single- and multiple-word utterances]. In G. Plehn (Ed.), Max-Planck-Gesellschaft Jahrbuch 2004 (pp. 655-658). Göttingen: Verlag Vandenhoeck & Ruprecht. Article (PDF 313K).
2005	Roelofs, A. (2005). The visual-auditory color-word Stroop asymmetry and its time course. Memory & Cognition, 33, 1325-1336. Article (PDF 253K)
	Roelofs, A. (2005). Spoken word planning, comprehending, and self-monitoring: Evaluation of WEAVER++. In R. J. Hartsuiker, R. Bastiaanse, A. Postma, and F. Wijnen (Eds.), Phonological encoding and monitoring in normal and pathological speech (pp. 42-63). Hove, UK: Psychology Press. Article (PDF 843K)
	Roelofs, A. (2005). From Popper to Lakatos: A case for cumulative computational modeling. In A. Cutler (Ed.), Twenty-first century psycholinguistics: Four cornerstones (pp. 313-330). Hillsdale, NJ: LEA. Article (PDF 175K)
2006	Korvorst, M., Roelofs, A., & Levelt, W. J. M. (2006). Incrementality in naming and reading complex numerals: Evidence from eyetracking. Quarterly Journal of Experimental Psychology, 59, 296-311. Article (PDF 143K)
	Roelofs, A. (2006). Functional architecture of naming dice, digits, and number words. Language and Cognitive Processes, 21, 78-111. Article (PDF 176K)
	Roelofs, A. (2006). Functional architecture of naming dice, digits, and number words. In A. Meyer & L. Wheeldon (Eds.), Language production across the lifespan (pp. 78-111). Hove, UK: Psychology Press. (Reprinted from Language and Cognitive Processes 2006, 21, 78-111).
	Roelofs, A. (2006). The influence of spelling on phonological encoding in word reading, object naming, and word generation. Psychonomic Bulletin & Review, 13, 33-37. Article (PDF 78K)
	Roelofs, A. (2006). Context effects of pictures and words in naming objects, reading words, and generating simple phrases. Quarterly Journal of Experimental Psychology, 59, 1764-1784. Article (PDF 172K)
	Roelofs, A., & Verhoef, K. (2006). Modeling the control of phonological encoding in bilingual speakers. Bilingualism: Language and Cognition, 9, 167-176. Article (PDF 108K)
	Roelofs, A., Van Turennout, M., & Coles, M. G. H. (2006). Anterior cingulate cortex activity can be independent of response conflict in Stroop-like tasks. Proceedings of the National Academy of Sciences USA, 103, 13884-13889. Article (PDF 350K)
2007	Korvorst, M., Roelofs, A., & Levelt, W.J.M. (2007). Telling time from analog and digital clocks: A multiple-route account. Experimental Psychology, 54, 187-191. Article (PDF 122K)
	Lamers, M., & Roelofs, A. (2007). Role of Gestalt grouping in selective attention: Evidence from the Stroop task. Perception & Psychophysics, 69, 1305-1314. Article (PDF 261K)
	Özdemir, R., Roelofs, A., & Levelt, W.J.M. (2007). Perceptual uniqueness point effects in monitoring internal speech. Cognition, 105, 457-465. Article (PDF 105K)
	Roelofs, A. (2007). Attention and gaze control in picture naming, word reading, and word categorizing. Journal of Memory and Language, 57, 232-251. Article (PDF 311K)
	Roelofs, A. (2007). A critique of simple name-retrieval models of spoken word planning. Language and Cognitive Processes, 22, 1237-1260. Article (PDF 173K)
	Roelofs, A. (2007). On the modelling of spoken word planning: Rejoinder to La Heij, Starreveld, and Kuipers (2007). Language and Cognitive Processes, 22, 1281-1286. Article (PDF 60K)
	Roelofs, A., & Lamers, M. (2007). Modelling the control of visual attention in Stroop-like tasks. In A. S. Meyer, L. R. Wheeldon, and A. Krott (Eds.), Automaticity and control in language processing (pp. 123-142). Hove, UK: Psychology Press. Article (PDF 232K)
	Roelofs, A., Özdemir, R., & Levelt, W.J.M. (2007). Influences of spoken word planning on speech recognition. Journal of Experimental Psychology: Learning, Memory, and Cognition, 33, 900-913. Article (PDF 164K)
2008	Aarts, E., Roelofs, A., & Van Turennout, M. (2008). Anticipatory activity in anterior cingulate cortex can be independent of conflict and error likelihood. Journal of Neuroscience, 28, 4671-4678. Article (PDF 189K)
	Roelofs, A. (2008). Tracing attention and the activation flow in spoken word planning using eye movements. Journal of Experimental Psychology: Learning, Memory, and Cognition, 34, 353-368. Article (PDF 285K)
	Roelofs, A. (2008). Attention to spoken word planning: Chronometric and neuroimaging evidence. Language and Linguistics Compass, 2, 389-405. Article (PDF 327K)
	Roelofs, A. (2008). Dynamics of the attentional control of word retrieval: Analyses of response time distributions. Journal of Experimental Psychology: General, 137, 303-323. Article (PDF 392K)
	Roelofs, A. (2008). Attention, gaze shifting, and dual-task interference from phonological encoding in spoken word planning. Journal of Experimental Psychology: Human Perception and Performance, 34, 1580-1598. Article (PDF 377K)
2009	Aarts, E., Roelofs, A., & Van Turennout, M. (2009). Attentional control of task and response in lateral and medial frontal cortex: Brain activity and reaction time distributions. Neuropsychologia, 47, 2089-2099. Article (PDF 707K)
	Verhoef, K., Roelofs, A., & Chwilla, D. (2009). Role of inhibition in language switching: Evidence from event-related brain potentials in overt picture naming. Cognition, 110, 84-99. Article (PDF 721K)
2010	Aarts, E., Roelofs, A., Franke, B., Rijpkema, M., Fernandez, G., Helmich, R., & Cools, R. (2010). Striatal dopamine mediates the interface between motivational and cognitive control in humans: Evidence from genetic imaging. Neuropsychopharmacology, 35, 1943-1951. Article (PDF 491K)
	Lamers, M., Roelofs, A., & Rabeling-Keus, I. (2010). Selective attention and response set in the Stroop task. Memory & Cognition, 38, 893-904. Article (PDF 346K)
	Roelofs, A. (2010). Attention, temporal predictability, and the time course of context effects in naming performance. Acta Psychologica, 133, 146-153. Article (PDF 267K)
	Roelofs, A. (2010). Attention and facilitation: Converging information versus inadvertent reading in Stroop task performance. Journal of Experimental Psychology: Learning, Memory, and Cognition, 36, 411-422. Article (PDF 858K)
	Verhoef, K., Roelofs, A., & Chwilla, D. (2010). Electrophysiological evidence for endogenous control in switching attention between languages in overt picture naming. Journal of Cognitive Neuroscience, 22, 1832-1843. Article (PDF 282K)
2011	Aarts, E., & Roelofs, A. (2011). Attentional control in anterior cingulate cortex based on probabilistic cueing. Journal of Cognitive Neuroscience, 23, 716-727. Article (PDF 419K)
	Lamers, M., & Roelofs, A. (2011). Attentional control adjustments in Stroop and Eriksen task performance can be independent of response conflict. Quarterly Journal of Experimental Psychology, 64, 1056-1081. Article (PDF 441K)
	Lamers, M., & Roelofs, A. (2011). Attention and gaze shifting in dual-task and go/no-go performance with vocal responding. Acta Psychologica, 137, 261-268. Article (PDF 267K)
	Piai, V., Roelofs, A., & Schriefers, H. (2011). Semantic interference in immediate and delayed naming and reading: Attention and task decisions. Journal of Memory and Language, 64, 404-423. Article (PDF 519K)
	Roelofs, A. (2011). Attention, exposure duration, and gaze shifting in naming performance. Journal of Experimental Psychology: Human Perception and Performance, 37, 860-873. Article (PDF 525K)
	Roelofs, A. (2011). Modeling the attentional control of vocal utterances: From Wernicke to WEAVER++. In J. Guendouzi, F. Loncke, & M. J. Williams (Eds.), The Handbook of Psycholinguistic and Cognitive Processes: Perspectives in Communication Disorders (pp. 189-207). Hove, UK: Psychology Press. Article (PDF 1464K)
	Roelofs, A., & Piai, V. (2011). Attention demands of spoken word planning: A review. Frontiers in Psychology, 2, article 307. Article (PDF 976K), doi: 10.3389/fpsyg.2011.00307
	Roelofs, A., Piai, V., & Garrido Rodriguez, G. (2011). Attentional inhibition in bilingual naming performance: Evidence from delta-plot analyses. Frontiers in Psychology, 2, article 184. Article (PDF 433K) doi: 10.3389/fpsyg.2011.00184.
	Roelofs, A., Piai, V., & Schriefers, H. (2011). Selective attention and distractor frequency in naming performance: Comment on Dhooge and Hartsuiker (2010). Journal of Experimental Psychology: Learning, Memory, and Cognition, 37, 1032-1038. Article (PDF 113K)
2012	Piai, V., Roelofs, A., & Schriefers, H. (2012). Distractor strength and selective attention in picture naming performance. Memory & Cognition, 40, 614-627. Article (PDF 304K)
	Piai, V., Roelofs, A., & Van der Meij, R. (2012). Event-related potentials and oscillatory brain responses associated with semantic and Stroop-like interference effects in overt naming. Brain Research, 1450, 87-101. Article (PDF 847K)
	Roelofs, A. (2012). Attention, spatial integration, and the tail of response time distributions in Stroop task performance. Quarterly Journal of Experimental Psychology, 65, 135-150. Article (PDF 238K)
	Shao, Z., Roelofs, A., & Meyer, A. S. (2012). Sources of individual differences in the speed of naming objects and actions: The contribution of executive control. Quarterly Journal of Experimental Psychology, 65, 1927-1944. Article (PDF 150K)
2013	Piai, V., & Roelofs, A. (2013). Working memory capacity and dual-task interference in picture naming. Acta Psychologica, 142, 332-342. Article (PDF 647K)
	Roelofs, A., Dijkstra, T., & Gerakaki, S. (2013). Modeling of word translation: Activation flow from concepts to lexical items. Bilingualism: Language and Cognition, 16, 343-353. Article (PDF 313K)
in press	Roelofs, A., Piai, V., & Schriefers, H. (in press). Context effects and selective attention in picture naming and word reading: Competition versus response exclusion. Language and Cognitive Processes. Text (PDF 279K)
	Roelofs, A., & Piai, V. (in press). Associative facilitation in the Stroop task: Comment on Mahon et al. (2012). Cortex. Text (PDF 27K)
	Roelofs, A., Piai, V., & Schriefers, H. (in press). Selection by competition in word production: Rejoinder to Janssen (2012). Language and Cognitive Processes. Text (PDF 91K)
	Shao, Z., Meyer, A. S., & Roelofs, A. (in press). Selective and nonselective inhibition of competitors in picture naming. Memory & Cognition. Text (PDF 218K)
	Shao, Z., Roelofs, A., & Meyer, A. S. (in press). Predicting naming latencies for action pictures: Dutch norms. Behavior Research Methods. Text (PDF 125K)

WORK IN PROGRESS

	Dijkstra, T., Lormans, E., Rekké, S., & Roelofs, A. (submitted). Multilink: A computational model for word translation.
	Piai, V., Roelofs, A., & Schriefers, H. (submitted). Locus of semantic interference in picture naming: Evidence from dual-task performance.
	Piai, V., Roelofs, A., & Schriefers, H. (submitted). Concurrent processing and semantic interference in picture naming.
	Piai, V., Roelofs, A., Jensen, O., Schoffelen, J.-M., & Bonnefond, M. (submitted). Distinct patterns of brain activity characterize lexical activation and competition in speech production.
	Piai., V., Roelofs, A., & Maris, E. (submitted). Oscillatory brain responses during spoken language production in sentential contex: Memory and motor components.
	Roelofs, A. (submitted). Tracking eye movements to localize Stroop interference in naming: Word planning versus articulatory buffering.
	Roelofs, A., Piai, V., Garrido Rodriguez, G., & Chwilla, D. J. (submitted). Electrophysiology of contextual influences in picture naming: Functional significance of the N400 effect.

PRESENTATIONS AT CONFERENCES

1991	Roelofs, A. A theory of lemma retrieval in speaking. 32nd Annual Meeting of the Psychonomic Society, San Francisco, CA, USA.
1994	Roelofs, A. On-line versus off-line priming of word-form encoding in spoken word production. Sixteenth Annual Conference of the Cognitive Science Society, Atlanta, Georgia, USA.
	Roelofs, A. Word-form encoding in speaking: Segmental speech errors as failures of syllabary access. Seventh Conference of the European Society for Cognitive Psychology, Lisbon, Portugal.
1995	Roelofs, A. Role of linear order, length, frequency, and repetition in planning morphophonological forms in speech production. Eight Conference of the European Society for Cognitive Psychology, Roma, Italy.
1996	Meyer, A.S., & Roelofs, A. Metrisches und segmentales Kodieren in der Wortproduktion [Metrical and segmental encoding in the production of words]. 38. Tagung experimentell arbeitender Psychologen, Eichstätt, Germany.
	Meyer, A.S., & Roelofs, A. Metrical planning in word production. 37th Annual Meeting of the Psychonomic Society, Chicago, Ill., USA.
	Roelofs, A., Baayen, H., & Meyer, A.S. Testing the WEAVER model of speech production: Role of semantic transparency and metrical structure. Nineth Conference of the European Society for Cognitive Psychology, Würzburg, Germany.
1997	Janssen, D.P., & Roelofs, A. Production of verbal inflections: a special case? 39. Tagung experimentell arbeitender Psychologen. Berlin, Germany.
	Janssen, D.P., & Roelofs, A. Inflectional frames in language production. 6th Wintercongres van de Nederlandse Vereniging voor Psychonomie [Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Janssen, D.P., Roelofs, A., & Levelt, W.J.M. Same sound, different process: Inflection of Dutch verbs and nouns. International Cognitive Linguistics Conference (ICLC), Amsterdam, the Netherlands.
	Meyer, A.S., Roelofs, A., & Schiller, N.O. Metrisches Kodieren von Wörtern mit regelmäßigem und unregelmäßigem Betonungsmuster [Metrical encoding of words with regular and irregular stress pattern]. 39. Tagung experimentell arbeitender Psychologen. Berlin, Germany.
	Roelofs, A., & Baayen, H. Semantic transparency in speech production: Testing WEAVER. 39. Tagung experimentell arbeitender Psychologen. Berlin, Germany.
	Roelofs, A., & Meyer, A.S. Applying the WEAVER model of speech production to metrical planning. Conference on Computational Psycholinguistics (CPL '97). Berkeley, CA, USA.
1999	Roelofs, A. Perceptual cohorts and the time course of lexical access in picture naming. Experimental Psychology Society (EPS), University of Oxford, UK.
	Roelofs, A. Shared phonological processes and representations in bilingual speakers: WEAVER with two languages. 2nd International Symposium on Bilingualism, Newcastle upon Tyne, UK.
	Roelofs, A. Shared phonological processes and representations in bilingual speakers. Eleventh Conference of the European Society for Cognitive Psychology, Ghent, Belgium.
	Roelofs, A. Interaction between word production and perception. Architectures and Mechanisms for Language Processing (AMLaP-99) conference, Edinburgh, UK.
	Roelofs, A., Meyer, A.S., & Levelt, W.J.M. Effecten van woordlengte bij het spreken bestaan wel [Effects of word length in speaking do exist]. 7th Wintercongres van de Nederlandse Vereniging voor Psychonomie [Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
2000	Roelofs, A. Control of language: A computational account of the Stroop asymmetry. Third International Conference on Cognitive Modelling (ICCM-2000), Groningen, The Netherlands.

	Roelofs, A. Intentional control of language use. Architectures and Mechanisms of Language Processing (AMLaP 2000) conference, Leiden, the Netherlands.
2001	Meeuwissen, M., Roelofs, A., & Levelt, W. J. M. Spoken numeral production. Tutorials on Behavioral and Brain Sciences Summerschool, Nijmegen, the Netherlands.
	Meeuwissen, M., Roelofs, A., & Levelt, W. J. M. Planning levels in spoken numeral production. 8th Wintercongres van de Nederlandse Vereniging voor Psychonomie [8th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Roelofs, A. Discreteness and interactivity in spoken word production by aphasic and nonaphasic speakers. Conference on "The neurological basis of language: An interdisciplinary conference on aphasiological, computational, and neuroimaging approaches", Groningen, The Netherlands.
	Roelofs, A. Attentional control of verbal action. 8th Wintercongres van de Nederlandse Vereniging voor Psychonomie [8th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
2002	Meeuwissen, M., Roelofs, A., & Levelt, W. J. M. Seriality in naming and reading complex numerals. Tutorials on Behavioral and Brain Sciences Summerschool, Kochel am See, Germany.
	Meeuwissen, M., Roelofs, A., & Levelt, W. J. M. Planning levels in naming and reading complex numerals. Third International Conference on the Mental Lexicon, Banff, Canada.
2003	Abdel Rahman, R., & Roelofs, A. Functional decomposition of semantic and phonological effects in Stroop-like picture naming with the lateralized readiness potential. Cognitive Neuroscience Society Annual Meeting, New York, USA.
	Gross, R., Roelofs, A., & Levelt, W.J.M. The relationship between speech production and comprehension: At what levels do the systems talk? Tutorials on Behavioral and Brain Sciences Summerschool, Leipzig, Germany.
	Meeuwissen, M., Roelofs, A., & Levelt, W.J. M. Naming analog clocks conceptually facilitates naming digital clocks. Thirteenth Conference of the European Society for Cognitive Psychology, Granada, Spain.
	Meeuwissen, M., Roelofs, A., & Levelt, W. J. M. Gaze durations in planning complex numerals for time and space. 9th Winter conference of the Dutch Society for Psychonomics (NVP), Egmond aan Zee, The Netherlands.
	Roelofs, A. Attention, eye movements, and verbal action: Tracking the eyes in the Stroop task. 9th Winter conference of the Dutch Society for Psychonomics (NVP), Egmond aan Zee, The Netherlands.
2004	Gross, R., Roelofs, A., & Levelt, W. J. M. Comprehension feeds production and vice versa: Evidence for sublexical and lexical form connections. Fourth International Conference on the Mental Lexicon. Windsor, Canada.
	Özdemir, R., Roelofs, A., & Levelt, W. J. M. Perception influences production and vice versa [poster]. AMLaP 2004 (Architectures and Mechanisms for Language Processing) conference, Aix-en-Provence, France.
	Özdemir, R., Roelofs, A., & Levelt, W. J. M. Perception influences production and vice versa [poster]. International workshop on language production, Marseille, France.
	Roelofs, A., Van Turennout, M., & Coles, M. Anterior cingulate involvement in Stroop task is independent of a congruity effect in response latencies. 11th annual Cognitive Neuroscience Society (CNS) meeting, San Francisco, California, USA.
	Roelofs, A. Anterior cingulate involvement in a Stroop task is independent of response conflict. Lectures on Cognitive Neuroscience: The open day of the F.C. Donders Centre 2004, Nijmegen, the Netherlands.
	Roelofs, A., Van Turennout, M., & Coles, M. Anterior cingulate cortex executes control rather than detects conflict. Seminar on the neuroscience of cognitive control, University of Gent, Gent, Belgium.
2005	Aarts, E., Lamers, M., Verhoef, K., & Roelofs, A. [poster]. The reverse Stroop effect in switching between color naming and word reading. XIVth Conference of the European Society for Cognitive Psychology, Leiden, the Netherlands.
	Aarts, E, Roelofs, A., & Van Turennout, M. Response and task conflicts in medial and lateral prefrontal areas. 10th Wintercongres van de Nederlandse Vereniging voor Psychonomie [10th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Lamers, M. & Roelofs, A. Role of Gestalt grouping principles in visual attention: Evidence from the Stroop task. 10th Wintercongres van de Nederlandse Vereniging voor Psychonomie [10th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Özdemir, R., Roelofs, A., & Levelt, W. J. M. Die Beziehung zwischen spracherkennung und Sprachproduktion [The relationship between speech recognition and speech production]. Tagung experimentell arbeitender Psychologen. University of Regensburg, Germany.
	Özdemir, R., Roelofs, A., & Levelt, W. J. M. [poster]. Perceptual uniqueness point effects in self-monitoring of speech. Second International Workshop on Language Production, U. Maastricht, the Netherlands.
	Özdemir, R., Roelofs, A., & Levelt, W. J. M. The relationship between phonological forms in speaking and listening. XIVth Conference of the European Society for Cognitive Psychology, Leiden, the Netherlands.
	Özdemir, R., Roelofs, A., & Levelt, W. J. M. [poster]. Perceptual uniqueness point effects in self-monitoring of speech. AMLaP 2005 (Architectures and Mechanisms for Language Processing) conference, Ghent, Belgium.
	Roelofs, A. The role of response modality in Stroop-like tasks. XIVth Conference of the European Society for Cognitive Psychology, Leiden, the Netherlands.
	Roelofs, A. Dual-task interference from phoneme selection in picture naming. 10th Wintercongres van de Nederlandse Vereniging voor Psychonomie [10th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Verhoef, K., Roelofs, A., & Chwilla, D. [poster]. Control over languages by bilinguals: Evidence from cued language switching in picture naming. Second International Workshop on Language Production, U. Maastricht, the Netherlands.
	Verhoef, K., Roelofs, A., & Chwilla, D. Language switching in bilingual speakers: Evidence from language-cued picture naming. 10th Wintercongres van de Nederlandse Vereniging voor Psychonomie [10th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
2006	Aarts, E, Roelofs, A., & Van Turennout, M. [poster]. Neural correlates of endogenous and exogenous control in task switching. 13th annual Cognitive Neuroscience Society (CNS) meeting, San Francisco, California, USA.
	Aarts, E, Roelofs, A., & Van Turennout, M. [poster] Role of medial frontal cortex in endogenous and exogenous control in task switching. Workshop on "Errors, conflicts, and rewards: The role of medial frontal cortex in cognitive control and performance monitoring", Amsterdam, The Netherlands.
	Lamers, M, & Roelofs, A. Interplay of Gestalt grouping principles, attention for action, and eye movements. Joint EPS-NVP (British-Dutch psychonomics) conference, Birmingham, UK.
	Verhoef, K., Roelofs, A., & Chwilla, D. [poster] Dynamics of language switching: Evidence from event-related potentials in overt picture naming. 13th annual Cognitive Neuroscience Society (CNS) meeting, San Francisco, California, USA.
	Verhoef, K., Roelofs, A., & Chwilla, D. [poster] Dynamics of language switching: Evidence from event-related potentials in overt picture naming. NWO/Radboud University workshop on "Linguistic and psycholinguistic approaches to code-switching and language switching", Nijmegen, The Netherlands.
	Verhoef, K., Roelofs, A., & Chwilla, D. Dynamics of language switching: Evidence from event-related potentials in overt picture naming. Architectures and Mechanisms of Language Processing (AMLaP 2006) conference, Nijmegen, the Netherlands.
2007	Aarts, E., Roelofs, A., & Van Turennout, M.[poster]. Symbolically driven preparatory adjustments in cognitive control by anterior cingulate cortex. 14th annual Cognitive Neuroscience Society (CNS) meeting, New York, USA.
	Aarts, E., & Roelofs, A. [talk]. Adjustments in attentional control by congruent information in anterior cingulate cortex. 11th Wintercongres van de Nederlandse Vereniging voor Psychonomie [11th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Lamers, M., & Roelofs, A. [poster] Sequential adjustments in task performance: Widening of attention following congruency. Rovereto Attention Workshop on “Attentional processing and control”, Rovereto, Italy.
	Lamers, M., & Roelofs, A. [talk] Sequential effects in the Eriksen and Stroop tasks: Widening or narrowing of attention? 11th Wintercongres van de Nederlandse Vereniging voor Psychonomie [11th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Roelofs, A. [talk]. Attention, gaze shifting, and dual-task interference from word planning. XVth Conference of the European Society for Cognitive Psychology, Marseille, France.
	Roelofs, A. [talk]. Dynamics of the control of word retrieval revealed through distributional analyses. 11th Wintercongres van de Nederlandse Vereniging voor Psychonomie [11th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Verhoef, K., Roelofs, A., & Chwilla, D. [poster]. Electrophysiological evidence for endogenous control in switching between languages in overt picture naming. 14th annual Cognitive Neuroscience Society (CNS) meeting, New York, USA.
	Verhoef, K., Roelofs, A., & Chwilla, D. [talk]. Electrophysiological evidence for endogenous control of language switching in overt picture naming. XVth Conference of the European Society for Cognitive Psychology, Marseille, France.
	Verhoef, K., Roelofs, A. & Chwilla, D. [talk] Electrophysiological evidence for endogenous control of language switching in overt picture naming. 11th Wintercongres van de Nederlandse Vereniging voor Psychonomie [11th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
2008	Aarts, E., & Roelofs, A.[poster]. Adjustments in attentional control by congruent information in anterior cingulate cortex. 15th annual Cognitive Neuroscience Society (CNS) meeting, San Francisco, USA.
	Aarts, E., & Roelofs, A.[poster]. Adjustments in attentional control by congruent information in anterior cingulate cortex. Workshop on “The attentive speaker: Neuroimaging, eyetracking, genetics, deficits, and modeling”. Nijmegen, the Netherlands.
	Lamers, M., & Roelofs, A. [talk] Sequential adjustments in Eriksen flanker and Stroop task performance: Widening of attention following congruency. Workshop on "Action monitoring and behavioural adjustment", Aachen, Germany.
	Lamers, M., & Roelofs, A. [poster]. Sequential adjustments in Eriksen flanker and Stroop task performance: Attentional widening, narrowing, or repetition priming? Workshop on “The attentive speaker: Neuroimaging, eyetracking, genetics, deficits, and modeling”, Nijmegen, the Netherlands.
	Lamers, M., & Roelofs, A. [poster]. Paradoxical duration effects in the Stroop task: Selective attention in Gestalt grouping. Dag van de perceptie 2008 [Day of perception], TNO, Soesterberg, The Netherlands.
	Roelofs, A. [talk] From monkey calls to human words: Role of anterior cingulate cortex in attention to action. Workshop on “The attentive speaker: Neuroimaging, eyetracking, genetics, deficits, and modeling”, Nijmegen, the Netherlands.
	Verhoef, K., Roelofs, A., & Chwilla, D. [poster]. Electrophysiological investigations of endogenous and exogenous contributions to language switch costs in overt picture naming. 15th annual Cognitive Neuroscience Society (CNS) meeting, San Francisco, USA.
	Verhoef, K., Roelofs, A., & Chwilla, D. [poster]. Electrophysiological investigations of endogenous and exogenous contributions to language switch costs in overt picture naming. Workshop on “The attentive speaker: Neuroimaging, eyetracking, genetics, deficits, and modeling”, Nijmegen, the Netherlands.
2009	Aarts, E., Roelofs, A., Helmich, R., Franke, B., Rijpkema, M., Fernandez, G., & Cools, R. [talk] Parsing the role of dopamine in human reward and its cognitive consequences using genetic imaging. Endo-Neuro-Psycho meeting, Doorwerth, The Netherlands.
	Aarts, E., Roelofs, A., Helmich, R., Franke, B., Rijpkema, M., Fernandez, G., & Cools, R. [talk + poster] Parsing the role of dopamine in human reward and its cognitive consequences using genetic imaging. Human Brain Mapping meeting, San Francisco, USA.
	Roelofs, A. [talk]. Attention and facilitation: Converging information versus inadvertent reading in Stroop task performance.12th Wintercongres van de Nederlandse Vereniging voor Psychonomie [12th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
2010	Magalhães Piai, V., Roelofs, A., & Schriefers, H. [talk] Semantic interference in immediate and delayed word production: Role of attentional control. Psycholinguistics in Flanders, Ghent, Belgium.
	Magalhães Piai, V., Roelofs, A., & Schriefers, H. [poster]. Semantic interference in immediate and delayed word production: Role of attentional control. 6th International Workshop on Language Production, Edinburgh, UK.
	Magalhães Piai, V., Roelofs, A., & Schriefers, H. [talk]. Attention, distractor strength, and semantic effects in object naming performance: Insights from response time distributional analyses. 16th Annual Conference on Architectures and Mechanisms for Language Processing (AMLaP 2010), York, UK.
	Shao, Z., Roelofs, A., & Meyer, A. S. [poster]. What causes individual differences in picture naming latencies? Experimental Psychology Society (EPS), Manchester, UK.
	Shao, Z., Roelofs, A., & Meyer, A. S. [poster]. What causes individual differences in picture naming latencies? The 7th International Conference on Cognitive Science, Beijing, China.
2011	Piai, V., Roelofs, A., & Van der Meij, R. [talk] Electrophysiological evidence for a common lexical locus of semantic and Stroop-like interference effects in overt naming performance. 10th International Symposium of Psycholinguistics, San Sebastián, Spain.
	Piai, V., Roelofs, A., & van der Meij, R. [poster]. Electrophysiological evidence for a common lexical locus of semantic and Stroop-like interference effects in overt naming performance. Second IMPRS NeuroCom Summer School, London, UK. Prize winning poster.
	Piai, V., Roelofs, A., & van der Meij, R. [poster]. Electrophysiological evidence for a common lexical locus of semantic and Stroop-like interference effects in overt naming performance. 13th Wintercongres van de Nederlandse Vereniging voor Psychonomie [13th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Roelofs, A., Piai, V., Garrido Rodriguez, G., & Chwilla, D. [talk]. Electrophysiology of contextual influences in picture naming: Functional significance of the N450 effect. 13th Wintercongres van de Nederlandse Vereniging voor Psychonomie [13th Winter conference of the Dutch Psychonomic Society]. Egmond aan Zee, the Netherlands.
	Shao, Z., Roelofs, A., & Meyer, A. S. [poster]. Individual differences in picture naming speed: Contributions of executive control. 17th Conference of the European Society for Cognitive Psychology, San Sebastian, Spain.
2012	Piai, V., Roelofs, A., Jensen, O., Schoffelen, J. M., & Bonnefond, M. [talk] Oscillatory activity in left inferior frontal gyrus during interference in overt picture naming: An MEG study. Psycholinguistics in Flanders. Nijmegen, the Netherlands.
	Piai, V., Roelofs, A., Jensen, O., Schoffelen, J.M., & Bonnefond, M. [poster] Cortical dynamics of spreading activation and lexical competition during naming investigated with MEG. 7th International Workshop on Language Production. New York, USA.
	Piai, V., Roelofs, A., Jensen, O., Schoffelen, J.M., & Bonnefond, M. [talk] Cortical dynamics of lexical activation and competition during naming investigated with MEG. 18th Annual Conference on Architectures and Mechanisms for Language Processing (AMLaP 2012). Riva del Garda, Italy.
2013	Piai, V., Roelofs, A., Jensen, O., Schoffelen, J.-M., & Bonnefond, M. [poster] Distinct patterns of brain activity characterize lexical activation and competition in speech production. 20th annual Cognitive Neuroscience Society (CNS) meeting, San Francisco, USA.

INVITED TALKS, COLLOQUIA

1991	Roelofs, A. Lemma retrieval. Workshop "Computational modeling of cognitive processes: Confronting simulation and experimental data", Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
	Roelofs, A. A theory of conceptually driven lemma retrieval in speaking. Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
1993	Roelofs, A. From lexical concept to articulatory program: A theory of lexical access in speech production. Department of Electrical Engineering and Computer Science of the Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.
	Roelofs, A. Lexical access in speaking. Department of Brain and Cognitive Sciences of the Massachusetts Institute of Technology (MIT), Cambridge, MA, USA.
1995	Roelofs, A. Lexical access in speech production: A psycholinguistic perspective on the lexicon. 17. Jahrestagung of the Deutsche Gesellschaft für Sprachwissenschaft, Göttingen, Germany.
	Roelofs, A. Lexical access in speech production: Computational model and data. University of Exeter, UK.
	Roelofs, A. Morphological complexity in speech production. Workshop "Morphology: Why, how, when not, and why not? Towards an integrated theory of morphology in the mental lexicon", Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
	Roelofs, A. Computational models of lemma retrieval and word-form encoding. University of Birmingham, UK.
	Roelofs, A. Time course of morphophonological planning in the production of speech: Model and data. Workshop "Cognitive models of speech processing", Sperlonga, Italy.
	Roelofs, A. The WEAVER model of word-form encoding in speech production. University of Bochum, Germany.
	Roelofs, A. The mental lexicon and lexical access in speech production: Model and data. Institut für Linguistik, Allgemeine Sprachwissenschaft, University of Potsdam, Germany.
1996	Roelofs, A. Accessing the terminal elements of syntactic structures in production: Model and data. Workshop on "Computational models of human syntactic processing", Netherlands Institute for Advanced Study (NIAS), Wassenaar, the Netherlands.
	Roelofs, A. Semantic memory in language production. Euro-conference on "Cognitive processes underlying semantic memory and its disorders", Trieste, Italy.
	Roelofs, A. Lemmas in language production. Workshop on "The lemma in neurolinguistics or: the dilemma of the lemma". Potsdam, Germany.
1997	Roelofs, A. The WEAVER++ model of lexical access in speech production. University of Utrecht, the Netherlands.
	Roelofs, A. The WEAVER++ model of lexical accesss in speech production. Harvard University, Cambridge, USA.
	Roelofs, A. Planning the form of words in speech production: Model and data. University of Exeter, UK.
1998	Roelofs, A. Shared phonological processes and representations in bilingual speakers. Experimental Psychology Society (EPS) Workshop on "Lexical aspects of language production", Exeter, UK.
	Roelofs, A. Shared phonological processes and representations in bilingual speakers. Centre for Cognitive Science, University College London, UK.
	Roelofs, A. Lexical access in speech production. University of Southampton, UK.
1999	Roelofs, A. Managing plans for spoken words. Department of Psychology, University of Cardiff, Wales, UK.
	Roelofs, A. How do we plan words when we speak? Department of Psychology, University of Kent at Canterbury, UK.
	Roelofs, A. The encoding of forms in speaking: Evaluation of WEAVER. Language Evolution and Computation Research Unit, Department of Linguistics, University of Edinburgh, UK.
	Roelofs, A. Interaction between word perception and production. Centre for Cognitive Science / Human Communication Research Centre, Division of Informatics, University of Edinburgh, UK.
	Roelofs, A. How do we plan words when we speak?—An overview. MRC Cognition and Brain Sciences Unit, Cambridge, UK.
	Roelofs, A. Speaking while hearing or seeing words. Workshop Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands.
	Roelofs, A. Timing of phonological encoding. Workshop on "Phonological encoding and monitoring", Max Planck Institute for Psycholinguistics, Nijmegen, the Netherlands.
2000	Roelofs, A. How do we plan words when we speak? An overview. Department of Psychology, University of Glasgow, UK.
	Roelofs, A. How does attention help select verbal actions? Department of Psychology, University of Glasgow, UK.
	Roelofs, A. Control of spoken word production. NWO/NSC joint conference in cognitive science. Arnhem, The Netherlands.
	Roelofs, A. How does attention help select verbal actions? Department of Linguistics, University of Bielefeld, Germany.
	Roelofs, A. Meaning, syntax, and form in producing spoken numerals. Workshop on "The meaning and syntax of words: A cross-linguistic and interdisciplinary perspective", Max Planck Institute for Psycholinguistics, Nijmegen.
	Roelofs, A. Intentional control of perception and action in language use. Munich Encounters in Cognition and Action (MECA), Max Planck Institute for Psychological Research, Munich, Germany.
2001	Roelofs, A. Discreteness and interactivity in spoken word production by normal and aphasic speakers. XIX European Workshop on Cognitive Neuropsychology, Bressanone, Italy.
	Roelofs, A. Prosody, modularity, and lexical access in planning simple utterances. Workshop on "Prosody in processing", Utrecht Institute of Linguistics, University of Utrecht, The Netherlands.
	Roelofs, A. How does attention help select verbal actions? The 4th annual meeting of the German Research Foundation (DFG) initiative on "Language production: The transfer of information in natural language", Berlin, Germany.
2002	Roelofs, A. (keynote lecture) The relationship between speech production and speech perception. Euresco conference on "The science of aphasia: Functional neuroimaging studies of language and its impairment", Acquafredda di Maratea, Italy.
2003	Roelofs, A. From Popper to Lakatos: A case for incremental computational modeling. Four corners workshop series on the fundamentals of psycholinguistics. Workshop on "The relationship between model and experiment", Max Planck Institute, Nijmegen, the Netherlands.
	Roelofs, A. Control of word production: Response times, hemodynamics, and impairments. 6th Symposium on Psycholinguistics, Barcelona, Spain.
	Roelofs, A. How does the brain solve the binding problem for language? NWO Workshop on "The architecture of sentence and discourse comprehension", Nijmegen, The Netherlands.
2004	Roelofs, A. De verleide spreker [The seduced speaker]. Studium Generale series on cognitive science, Leiden University, The Netherlands, (more information in Dutch).
	Roelofs, A. The seduced speaker. Department of Experimental Psychology, Gent University, Gent, Belgium.
	Roelofs, A. The seduced speaker: Modeling of cognitive control [keynote lecture]. Third International Conference on Natural Language Generation (INLG04), Brockenhurst, New Forest, England.
	Roelofs, A. Control of spoken word production by dyslexic and nondyslexic readers. Conference of the Dutch Society for Neuropsychology, Doorwerth, the Netherlands.
	Roelofs, A. The language user as Ben-Hur: Modeling the hemodynamics of control. Brain Science Event (Koninklijke Nederlandse Akademie van Wetenschappen / Royal Society of Edinburgh), Amsterdam, the Netherlands.
	Roelofs, A. What determines the direction of our thoughts and actions? NICI Lecture, Radboud University Nijmegen, the Netherlands.
	Roelofs, A. How do we keep our minds on track? Graduate student research day, Nijmegen Institute for Cognition and Information, Radboud University Nijmegen, the Netherlands.
2005	Roelofs, A. What determines the direction of our thoughts and actions? Department of Psychology, University of Würzburg, Germany.
	Roelofs, A. What determines the direction of our thoughts and actions? Behavioural Brain Sciences Centre, School of Psychology, University of Birmingham, UK.
	Roelofs, A. How do speakers control the planning of words? Department of Language and Speech, Radboud University Nijmegen.
	Roelofs, A. Hoe zoeken we doelgericht naar woorden en begrippen in ons geheugen? [How do we direct our search for words and concepts in memory?] Symposium van de Utrechtse studievereniging voor Cognitieve Kunstmatige Intelligentie over "What's on your mind? A Symposium on concepts, consciousness and cognition".
	Roelofs, A. Interview on Dutch Radio Hoe? Zo! Radio 747 AM (May 20, 2005, 13:00-14:00 pm) about how we are able to retrieve so fast just the right words from memory. Available from Teleac for listening via RealPlayer.
	Roelofs, A. Cascading of activation in planning the production of spoken words. Second International Workshop on Language Production, U. Maastricht, the Netherlands.
2006	Roelofs, A. Functional decomposition of word production and its control. Collège de France, Paris. Announcement
2008	Roelofs, A. From monkey calls to human words: Role of anterior cingulate cortex in attention to action. Department of Psychonomics, University of Amsterdam.
	Roelofs, A. From monkey calls to human words: Role of anterior cingulate cortex in attention to action. Brown-Bag-Meeting, F.C. Donders Centre for Cognitive Neuroimaging, Nijmegen, the Netherlands.
	Roelofs, A. Attention and word planning: Response time distributions, brain activity, and genetic influences. Language and Cognition Group (LACG), Leiden University, the Netherlands.
2009	Roelofs, A. Introduction to the theme ‘Language and Communication’. Donders Proudly Presents 2009, Lectures on Brain, Cognition and Behaviour, Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands.
2010	Roelofs, A. On the myth of the automaticity of language processes. Contextual flexibility meeting of the Language and Communication theme of the Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands.
	Roelofs, A. Attention and language performance: Response time distributions, brain activity, and genetic influences. Arbeitsgruppe Kognitionspsychologie, University of Leipzig, Germany.
2011	Roelofs, A. (keynote lecture). Invloed van aandacht en geheugen op specifieke taalstoornissen [Influence of attention and memory on specific language impairment]. Kennisdag Koninklijke Kentalis [Royal Dutch Kentalis], The Netherlands.
2012	Roelofs, A. Domain-specificity vs. generality of language: The case of specific language impairment. Theme-wide meeting of the Language and Communication theme of the Donders Institute for Brain, Cognition and Behaviour, Nijmegen, the Netherlands.
	Roelofs, A. Taalpsychologische benadering van spraaktaalstoornissen: Rol van executieve functies [Psycholinguistic approach of specific language impairment: Role of executive function]. Internationaal wetenschappelijk congres TaalStaal. Utrecht, The Netherlands.
2013	Roelofs, A. Rol van aandachtscontrole bij spraaktaalstoornissen [Role of attentional control in speech and language disorders]. Wintercongres Nederlandse Vereniging voor Audiologie [Dutch Society of Audiology], Jaarbeurs, Utrecht.
	Roelofs, A. Attentional control in typical and developmentally impaired speakers. Amsterdam Center for Language and Communication, Grammar & Cognition research group meeting. University of Amsterdam.

AWARDS AND GRANTS

1992		NWO (Netherlands Organisation for Scientific Research) TALENT grant for a postdoctoral fellowship at the Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology (MIT), Cambridge, USA.
		Niels Stensen grant for a postdoctoral fellowship at the Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology (MIT), Cambridge, USA (grant declined because of TALENT grant).
1993		Preamium Erasmianum (Erasmus Prize) Research Prize for the dissertation "Lemma retrieval in speaking: A theory, computer simulations, and empirical data".


1998	Small grants from the Experimental Psychology Society (EPS) and the School of Psychology, University of Exeter, for the organization of the Workshop “Lexical aspects of language production” (Main applicant; co-applicant Dr. D. Mitchell).
2003	VICI grant from the Netherlands Organisation for Scientific Research (NWO)^. VICI project. VICI is the most substantial grant in the NWO Innovational Research Incentives Scheme, awarded to researchers considered to be among the top 10% of their field, and virtually always honored with a full professorship.

2007	Network grant for the workshop "The attentive speaker: Neuroimaging, eyetracking, genetics, deficits, and modeling" from the Netherlands Organisation for Scientific Research (NWO).
2008	DCC grant (Main applicant; co-applicants Prof. Dr. H. Schriefers and Dr. D. Chwilla) for the PhD project "Semantic context effects in spoken word production: Role of attentional control" (declined because of NWO grant).
2009	NWO grant (Open Competition MaGW) for the PhD project "Semantic context effects in spoken word production: Role of attentional control" (Main applicant; co-applicants Prof. Dr. H. Schriefers and Dr. D. Chwilla).
2012	DCC grant (Main applicant; co-applicants Prof. Dr. S. Fisher [MPI, Oxford U.], Dr. D. Hermans [Royal Dutch Kentalis], and Prof. Dr. H. Knoors [Royal Dutch Kentalis, BSI]) for the PhD project "Genetics and training of attentional control in typical and developmentally impaired speakers".
	Team member of the NWO Gravitation (Zwaartekracht) Grant project "Language in Interaction".

Calendar

Feb. - June 2013	Roelofs, A. Bachelors onderzoekspracticum 2 "Taal en communicatie" [undergraduate research practical 2 on "Language and communication"] (with Dr. Dorothee Chwilla), Radboud University Nijmegen.
Feb. - June 2013	Roelofs, A. Bachelors onderzoekspracticum 3 en werkstuk "Taal en aandachtsstoornissen" [undergraduate research practicum 3 and thesis on "Disorders of language and attention"], Radboud University Nijmegen.
May - June 2013	Roelofs, A. Lectures on "Domain-specificity vs. generality of language: The case of specific language impairment" in Trends in Cognitive Science graduate course in Master of Cognitive Neuroscience, Radboud University Nijmegen.

Teaching

COURSES

	Each year, I teach several courses at Radboud University Nijmegen, including: BPSPI10A Psychology in Action (1st year lecture on Thinking: Attention, Working Memory, Intelligence, and the Frontal Cortex). BPSTP20 Theoretical Psychology (2nd year course taken by more than 400 students). BPSOP20 Research Practicum (2nd year practicum on Language and Communication, with Dr. Dorothee Chwilla and others). BPSOP31 Research Practicum (3rd year practicum on Disorders of Language and Attention). BPSBR40 Neurophysiology of Cognition and Behavior (two graduate classes on Producing Calls and Words). DGCN01 Trends in Cognitive Science (two graduate classes on Domain-specificity vs. generality of language: The case of specific language impairment). DGCN04 Lab Rotation (lab visit project for graduate students on the Analysis of Response Time Distributions). DGCN16 The Mental Lexicon (graduate course, with Prof. Dr. James McQueen and Prof. Dr. Rob Schreuder). DGCN45 Attention and Performance (graduate course, with Dr. Floris de Lange and Dr. Eric Maris). Courses that I taught in the past include:

1989-1992	Graduate course "Computational psycholinguistics", University of Nijmegen, the Netherlands.
1991-1992	Undergraduate course "Experimental methods and research techniques", University of Nijmegen, the Netherlands.
1995	Lecturer in European summer school on "Aspects of speech production", University of Birmingham, UK.
	Lecturer in winter school of the graduate program Cognition, Brain and Neural Nets (KOGNET), University of Bochum, Germany.
	Graduate course "Psycholinguistics", Center for Language Studies (CLS)—The Nijmegen/Tilburg Research Institute for Psycholinguistics, Sociolinguistics, Language & Speech Technology and Grammatical Theory, University of Nijmegen, the Netherlands.
1996	Lecturer in summer school on "Language and brain", University of Potsdam (Berlin), Germany.
1997	Graduate course "Language production", European Diploma in Cognitive Science, SISSA (International School for Advanced Studies), Trieste, Italy.
	Graduate course "The mental lexicon", ELSNET's 5th European summer school on Language and Speech Communication: Lexicon development for language and speech processing, University of Leuven, Belgium.
1998	Graduate course "Language production", winter school of the Netherlands Graduate School of Linguistics (LOT), University of Leiden, the Netherlands.
1999	Undergraduate practical in cognitive psychology, Exeter University (with Dr. D. Mitchell)
	Undergraduate course "Psycholinguistics" (with Dr. D. Mitchell)
2003	PhD tutorial "The language user as Ben-Hur: Modeling the diabolical Stroop phenomenon", MPI, Nijmegen, the Netherlands.

	The problem of the attentional control of action was characterized by Plato in Phaedrus as the problem of a charioteer attempting to manage horses pulling in different directions.

2004	Graduate course "From Aufgabe to action: Modeling of executive control" in Summer school of the German Research Society (DFG) on "Executive functions", Günne, Germany.
	Lecturer on "Perception and action, an integrative approach" in undergraduate (3rd year) course "Hersenen en gedrag B: Neurofysiologie" (Brain and behavior B: Neurophysiology), Radboud University Nijmegen.
2005	Undergraduate (1st year) practical in cognitive psychology—motor behavior. Radboud University Nijmegen.
	Lecturer on "Cumulatief computationeel modelleren in de cognitieve psychologie" [Cumulative computational modeling in cognitive psychology] in undergraduate course "Validiteit van modellen voor cognitieve processen" [Validity of cognitive models], Radboud University Nijmegen.
	Lecturer on "Neural correlates of cognitive control" in undergraduate (3rd year) course "Hersenen en gedrag B: Neurofysiologie" (Brain and behavior B: Neurophysiology), Radboud University Nijmegen.
2006	Lecturer on "Language 1: Perception and reading" in Dutch national graduate program Clinical Neuropsychology (RINO group). Utrecht, the Netherlands.
	Lecturer on "Cumulatief computationeel modelleren in de cognitieve psychologie" [Cumulative computational modeling in cognitive psychology] in undergraduate course "Validiteit van modellen voor cognitieve processen" [Validity of cognitive models], Radboud University Nijmegen.
	Lecturer on "De verleiding in actie" [The seduction in action]. Nijmeegse Tweedaagse—Kunstmatige Intelligentie, Radboud University Nijmegen.
	Lecturer on "Neural correlates of cognitive control" in undergraduate (3rd year) course "Hersenen en gedrag B: Neurofysiologie" (Brain and behavior B: Neurophysiology), Radboud University Nijmegen.
	Lecturer on "Language 2: Production" in Dutch national graduate program Clinical Neuropsychology (RINO group). Utrecht, the Netherlands.
	Lecturer on "Doelgericht gedrag" [Goal-directed behavior] in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
2007	Lecturer on "Cumulatief computationeel modelleren in de cognitieve psychologie" [Cumulative computational modeling in cognitive psychology] in undergraduate course "Validiteit van modellen voor cognitieve processen" [Validity of cognitive models], Radboud University Nijmegen.
	Lecturer on "De verleiding in actie" [The seduction in action]. Nijmeegse Tweedaagse—Kunstmatige Intelligentie, Radboud University Nijmegen.
	Lecturer on "Attentional networks of the human brain" in undergraduate (3rd year) course "Hersenen en gedrag B: Neurofysiologie" (Brain and behavior B: Neurophysiology), Radboud University Nijmegen.
	Course lectures on "Spoken word production” in Master of Cognitive Neuroscience graduate course “The mental lexicon: Word production, and auditory and visual word recognition", Radboud University Nijmegen.
2008	Lecturer on "Neuropsychologie van taal en taalstoornissen" ["Neuropsychology of language and language disorders"] in undergraduate course "Neuropsychologie voor biologen" ["Neuropsychology for biologists"], Radboud University Nijmegen.
	Lecturer on "Het aandachtige, lachende, en pratende brein" [The attentive, laughing, and talking brain] in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
	Tutorial: Modeling of attention to action. Cognitive Science Center Amsterdam summerschool on "Cognitive Modeling: Contrasting perspectives", Amsterdam, the Netherlands.
	Undergraduate (2nd year) course "Theoretische psychologie" [Theoretical psychology], Radboud University Nijmegen.
	Course lectures on "Spoken word production" in Master of Cognitive Neuroscience graduate course "The mental lexicon: Word production, and auditory and visual word recognition" (with Dr. James McQueen and Prof. Dr. Rob Schreuder), Radboud University Nijmegen.
	Lecturer on "Denken: Aandacht, werkgeheugen, en de frontaalschors” [Thinking: Attention, working memory, and the frontal cortex” in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
	Lectures on "Language 1: Perception and reading" and "Language 2: Production" in Dutch national graduate program Clinical Neuropsychology (RINO group). Utrecht, the Netherlands.
	Lecturer on "Attentional networks of the human brain" in undergraduate course "Hersenen en gedrag B: Neurofysiologie" (Brain and behavior B: Neurophysiology), Radboud University Nijmegen.
2009	Lecturer on "Disorders of language and communication" in undergraduate course "Neuropsychologie voor biologen" ["Neuropsychology for biologists"], Radboud University Nijmegen.
	Bachelors onderzoekspracticum 2 "Taal en aandacht" [undergraduate research practical 2 on "Language and attention"] (with Dr. Dorothee Chwilla), Radboud University Nijmegen.
	Course lectures on "Attention and performance" in Master of Cognitive Neuroscience as part of graduate course "Perception-Action I: Sensomotor integration" (with Dr. Pascal Fries), Radboud University Nijmegen.
	Undergraduate (2nd year) course "Theoretische psychologie" [Theoretical psychology], Radboud University Nijmegen.
	Lecturer on "Denken: Aandacht, werkgeheugen, intelligentie, en de frontaalschors" ["Thinking: Attention, working memory, intelligence, and the frontal cortex"] in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
	Course lectures on "Spoken word production" in Master of Cognitive Neuroscience graduate course "The mental lexicon: Word production, and auditory and visual word recognition" (with Prof. Dr. James McQueen and Prof. Dr. Rob Schreuder), Radboud University Nijmegen.
2010	Lectures on "Attention and task set" in undergraduate (3rd year) course on Neurofysiologie van Cognitie en Gedrag [Neurophysiology of Cognition and Behavior], Radboud University Nijmegen.
	Lectures on "Attention, performance adjustment, and the frontal lobes" in Trends in Cognitive Science graduate course in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Lecturer on "Disorders of language and communication" in undergraduate course "Neuropsychologie voor biologen" ["Neuropsychology for biologists"], Radboud University Nijmegen.
	Bachelors onderzoekspracticum 2 "Taal en aandacht" [undergraduate research practical 2 on "Language and attention"] (with Dr. Dorothee Chwilla), Radboud University Nijmegen.
	Bachelors onderzoekspracticum 3 en werkstuk "Taal- en aandachtsstoornissen" [undergraduate research practical 3 and thesis on "Disorders of language and attention"], Radboud University Nijmegen.
	Course "Perception-Action I: Sensorimotor integration" (with Dr. Floris de Lange) in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Undergraduate (2nd year) course "Theoretische psychologie" [Theoretical psychology], Radboud University Nijmegen.
	Course lectures on "Language" in Dutch national graduate program Clinical Neuropsychology (RINO group). Utrecht, the Netherlands.
	Guest lecture on "Language in the brain", Psycholinguistics course, Department of Linguistics, Radboud University Nijmegen.
	Lecturer on "Denken: Aandacht, werkgeheugen, intelligentie, en de frontaalschors" ["Thinking: Attention, working memory, intelligence, and the frontal cortex"] in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
	Course lectures on "Spoken word production" in Master of Cognitive Neuroscience graduate course "The mental lexicon" (with Prof. Dr. James McQueen and Prof. Dr. Rob Schreuder), Radboud University Nijmegen.
2011	Lectures on "Producing calls and words" in undergraduate (3rd year) course on Neurofysiologie van Cognitie en Gedrag [Neurophysiology of Cognition and Behavior], Radboud University Nijmegen.
	Lectures on "Attention, performance adjustment, and the frontal lobes" in Trends in Cognitive Science graduate course in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Lecturer on "Disorders of language and communication" in undergraduate course "Neuropsychologie voor biologen" ["Neuropsychology for biologists"], Radboud University Nijmegen.
	Course "Sensorimotor integration" (with Dr. Floris de Lange) in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Bachelors onderzoekspracticum 2 "Taal en aandacht" [undergraduate research practicum 2 on "Language and attention"] (with Dr. Dorothee Chwilla), Radboud University Nijmegen.
	Bachelors onderzoekspracticum 3 en werkstuk Taal- en aandachtsstoornissen [undergraduate research practicum 3 and thesis on "Disorders of language and attention"], Radboud University Nijmegen.
	Lecturer on "Denken: Aandacht, werkgeheugen, intelligentie, en de frontaalschors" ["Thinking: Attention, working memory, intelligence, and the frontal cortex"] in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
	Guest lecture on "Invloed van aandacht en geheugen op specifieke taalstoornissen" [Influence of attention and memory on specific language impairment], Psycholinguistics course, Department of Linguistics, Radboud University Nijmegen.
	Undergraduate (2nd year) course "Theoretische psychologie" [Theoretical psychology], Radboud University Nijmegen.
	Lectures on "Producing calls and words" in undergraduate (3rd year) course on Neurofysiologie van Cognitie en Gedrag [Neurophysiology of Cognition and Behavior], Radboud University Nijmegen.
	Course lectures on "Spoken word production" in Master of Cognitive Neuroscience graduate course "The mental lexicon" (with Prof. Dr. James McQueen and Prof. Dr. Rob Schreuder), Radboud University Nijmegen.
2012	Lectures on "Attention, performance adjustment, and the frontal lobes" in Trends in Cognitive Science graduate course in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Course "Attention and performance" (with Dr. Floris de Lange) in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Bachelors onderzoekspracticum 2 "Taal en communicatie" [undergraduate research practical 2 on "Language and communication"] (with Dr. Dorothee Chwilla), Radboud University Nijmegen.
	Bachelors onderzoekspracticum 3 en werkstuk "Taal en aandachtsstoornissen" [undergraduate research practicum 3 and thesis on "Disorders of language and attention"], Radboud University Nijmegen.
	Course lectures on "Language" in Dutch national graduate program Clinical Neuropsychology (RINO group). Utrecht, the Netherlands.
	Lecturer on "Denken: Aandacht, werkgeheugen, intelligentie, en de frontaalschors" ["Thinking: Attention, working memory, intelligence, and the frontal cortex"] in undergraduate (1st year) course "Psychologie in actie" [Psychology in action], Radboud University Nijmegen.
	Course "Attention and performance" (with Dr. Floris de Lange and Dr. Eric Maris) in Master of Cognitive Neuroscience, Radboud University Nijmegen.
	Course lectures on "Spoken word production" in Master of Cognitive Neuroscience graduate course "The mental lexicon" (with Prof. Dr. James McQueen and Prof. Dr. Rob Schreuder), Radboud University Nijmegen.
	Undergraduate (2nd year) course "Theoretische psychologie" [Theoretical psychology], Radboud University Nijmegen.
	Lectures on "Producing calls and words" in undergraduate (3rd year) course on Neurofysiologie van Cognitie en Gedrag [Neurophysiology of Cognition and Behavior], Radboud University Nijmegen.

SUPERVISION PhD STUDENTS

Dirk P. Janssen. Producing past and plural inflections (joint supervision with Prof. Dr. W.J.M. Levelt). Defended November 1999.

Marjolein Korvorst (née Meeuwissen). Producing complex spoken numerals for time and space (joint supervision with Prof. Dr. W.J.M. Levelt). Defended July 2004.

Rebecca Özdemir (née Gross). Relationship between spoken word production and comprehension (joint supervision with Prof. Dr. W.J.M. Levelt). Defended June 2006.

Kim Verhoef. Electrophysiology of language switching in bilingual speakers (NWO VICI project ; joint supervision with Dr. D. Chwilla). Defended October 2008.

Esther Aarts. Resisting temptation: The role of the anterior cingulate cortex in adjusting cognitive control (NWO VICI project: joint supervision with Dr. M. van Turennout and Dr. R. Cools). Defended September 2009.

Martijn Lamers. Levels of selective attention in action planning (NWO VICI project). Defended March 2011.

Vitória Magalhães Piai. Semantic context effects in spoken word production: Role of attentional control (joint supervision with Prof. Dr. H. Schriefers and Dr. D. Chwilla). In progress.

Zeshu Shao. Contributions of executive control to individual differences in word production (joint supervision with Prof. Dr. A. S. Meyer). Defense on August 20, 2013.

Suzanne Jongman. The role of sustained attention in language production (joint supervision with Prof. Dr. A. S. Meyer). In progress.

Kasia Sikora. Genetics and training of attentional control in typical and developmentally impaired speakers (joint supervision with Prof. Dr. S. Fisher, Dr. D. Hermans, and Prof. Dr. H. Knoors). In progress.

Pages updated May 17, 2013