Cees van Leeuwen | KU Leuven - Academia.edu
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Curriculum Vitae

KU Leuven, Brain and Cognition Research Unit, Faculty Member
Cornelis Cyrinus (“Cees”) van Leeuwen Office University of Leuven Tiensestraat 102 3000 Leuven, België Tel +32.16.326069 Fax +32.16.326099 Sec +32.16.326015 Email: cees.vanleeuwen@ppw.kuleuven.be Lab homepage: http://perceptualdynamics.be/ Current Positions October 2011 – present April 2013 – present Research Full Professor, University of Leuven, Belgium Honorary professor, University of Kaiserslautern, Germany C. van Leeuwen Previous Positions April 2000 – April 2012 2 of 21 January 1988 – December 1989 September 1983 – December 1987 Laboratory Head, RIKEN BSI, Japan (adjunct from April 2000-April 2001 and October 2011-April 2012) Research Full Professor, University of Sunderland, UK (on secondment April 2001-2004), Assistant Professor, University of Amsterdam, NL (tenured, 70% FTE until Jan. 1990, FT afterwards) Assistant Professor, University of Groningen, NL (30 % FTE) Research Fellow, University of Nijmegen, NL Education PhD 1989 MA 1986 M.Sc. 1983 University of Nijmegen, Social Sciences University of Nijmegen, Philosophy of Science University of Nijmegen, Experimental Psychology March 2000 – April 2004 January 1988 – February 2000 Scientific Affiliations Society for Complex Systems in Cognitive Science, International Society for Psychophysics, Japanese Psychological Association, Cognitive Science Society, Psychonomic Society C. van Leeuwen 3 of 21 Research Interests Visual perception, Consciousness, Complex Adaptive Systems Research Leadership/Administration 2013-present Honorary Professorate This position was created as part of an initiative for a graduate school (“Graduiertenkolleg”) in Cognitive Science between the departments of Social Science, Information Sciences, and Biosciences at the TU Kaiserslautern. The Honorary Professor takes an active role in further strengthening the research infrastructure of the school through consultancy, advising, and grant preparation. 2012-present Odysseus Research Full Professor (tenured 1) Responsibilities and achievements similar to the 2000-2012 period 2000-2012 Laboratory Head The position is awarded for a five years period, once renewable. Responsibilities: providing a comprehensive, innovative and interdisciplinary research program with the highest level of scientific output and visibility; scientific leadership to a team of 15 research scientists and technical staff; managing a research budget, strategic planning, staff recruitment, selection, and evaluation, conflict resolution, internal and external representation Achievements: Recruited and led an international, interdisciplinary team of researchers; maintained a network of international collaborations; founded an international learned society and became its first president. 2000-2004 Research Full Professor (tenured) Responsibilities: Conducting and leading research projects; Line managing the research activities of the department. Achievements: Initiated and completed an expansion of the team, presided, along with the Deputy Vice Chancellor, over the recruitment of 7 academic staff (a full professor, a principal lecturer, and five (senior)-lecturers; Mentored existing staff successfully to enhance their research activity and output, supervised two successful bids for internal promotion of lecturers to Reader positions. Established three research laboratories, including an Eye tracking and an EEG facility; Leader for the submission of Unit of Assessment 13 (psychology) for the Research Assessment Exercise RAE2001 1988-2000 Assistant Professor (tenured) Responsibilities: teaching (50%), research (40 %), and administrations (10%) Achievements:Led the initiative to create a Master’s Program in Cognitive Science (Called “Computational Psychology”) that still exists to date. 1 To be read here and elsewhere as: the equivalence of tenure within the relevant country C. van Leeuwen 4 of 21 Evidence of Esteem Honors, Awards, and Press Coverage 2013 Honorary Professorship, TU Kaiserslautern Science Daily http://www.sciencedaily.com/releases/2013/03/130320115111.htm; Nu.nl: http://www.nu.nl/wetenschap/3376090/rol-van-hersengebieden-wordt-overschat-.html; Science Codex: http://www.sciencecodex.com/brain_waves_challenge_areaspecific_view_of_brain_activity108921; radio interview De Standaard,October 31. De jacht op het wiskundigen. (in Dutch). http://www.standaard.be/cnt/dmf20131030_00817768 2012 Huffington Post lead article What Happens When the IQ Test Taker Becomes the IQ Test Constructor? See also Psychology Today: http://www.psychologytoday.com/blog/beautifulminds/201202/both-convergent-and-divergent-thinking-are-necessary-creativity 2011 University of Leuven/Government of Flanders: BOF/ZAP research professor mandate offer in connection to the Odysseus grant (accepted) 2011 University of Hull, Chair in Psychology, offer (declined) Brain power- breakthrough in mathematical modelling , University of Leicester Press Release, 2007 September. 2007 Alpha Galileo, The world's leading resource for European research news, September. 2007 Vision requires flexibility, Special Feature of RIKEN BSI News, a quarterly on research highlights, Vol. 36, July. 2007 How the brain gets its message across Research feature of the month in RIKEN News, April. Institute-wide monthly leaflet on research highlights discusses Gong & van Leeuwen (2007). 2007 Wolfgang Metzger Award issued by the International Society for Gestalt Theory and its Applications. The prize is given bi-annually to reward a scientific paper (in German or English) that contributes to the research or the application of Gestalt theory in the physical sciences, the humanities, the social sciences, the economic sciences, or other fields of human study. The paper can deal with a subject from psychology, medicine, architecture, or any other field of research or application. The award was given for van Leeuwen (2007a), see publications. 2006 Research Encouragement Award for a paper presented at the Society of Instrument and Control Engineers for presentation and research achievement: H. Nakatani & C. van Leeuwen (November, 18 2006) "Blinking and perceptual switching”. 2005 IEICE Human Communication Award for a paper presented at HCS 2005, Waseda university: Tamura, K. et al. (2005). Towards effective spatial navigation systems for pedestrians”. IEICE, Human Communication Group (HCS 2005), 104, 59-64, Tokyo, Japan. (in Japanese). 2005 Best Session Paper and Presentation Award The American Control Conference, Portland, Oregon (Automotive Applications), June 2005 to Tyukin et al. Major Grants and Research Support 2015-2022 Flemish government (FWO): Methusalem Grant. Co-principal investigator 2011-2019 Flemish government (FWO): Odysseus Grant, US$ 6.7M for a research lab and staffing at the University of Leuven. 2000-2012 Japanese Government (RIKEN): A budget totaling US$ 8M for a research lab and staffing at the RIKEN Brain Science Institute. Visiting Professorships September 2007 – 2012 April 2007 –April 2008 September 2005 April 2004 – present TU Kaiserslautern, Germany Kwansei Gakuin, Japan ECONA, Sapienza, University of Rome, Italy University of Sunderland, UK C. van Leeuwen 5 of 21 International Research Collaborations U of Allahabad, India (Prof. N. Srinivasan); Laboratory for Human Brain Dynamics, Cyprus (Prof. A. Ioannides), Illinois State University (Prof. S. Jordan); University of Indiana Bloomington (Prof. O. Sporns); FZ Jülich, D. (Prof. Markus Diesmann; Prof. S. Grün), TU Kaiserslautern, D. (Prof. T. Lachmann); EPF Lausanne, Switzerland (Dr. G. Plomp); U Leicester, UK (Dr. I. Tyukin); KU Leuven, B. (Prof. J. Wagemans); Liverpool Hope U, UK (prof. G. Paramei; prof. M. Ziessler); Salk Institute, San Diego, CA (dr. S Gepshtein); U of Roma La Sapienza, It (Prof. M. Olivetti-Belardinelli; Prof. A. Raffone); U of Sao Paulo, Br (Prof. L. da Fontoura Costa); SALK institute (dr. S. Gepshtein), U of Sydney, AU (Dr P. Gong); Queensland Brain Institute, AU (Prof. M. Breakspear); U of Virginia (Prof. M. Kubovy) Service to the profession Learned Societies Founding President (2009): Vice-president (2007-2010): Editorships 2000-present 2001-present 2007-present 2012-present 2013-2014 Society for Complex Systems in Cognitive Science International Society for Psychophysics Editor, Philosophical Psychology, together with W. Bechtel Associate Editor 1995-1999, Member of Editorial Board, 1990-1995 Taylor & Francis, www.tandf.co.uk/journals/routledge/09515089, ranked 13th on http://mnemosynosis.livejournal.com/31341.html Associate Editor, Cognitive Processing Springer Verlag, www.springer.com/110966 Member Editorial Board, Cognitive Neurodynamics Springer Verlag, www.springer.com/11571 Review Editor, Frontiers in Computational Neuroscience http://www.frontiersin.org/computational_neuroscience Guest Editor, Frontiers in Psychology, Research Topic: Color and Form, together with G. Paramei Manuscript Reviewer Acta Psychologica, American Journal of Psychology, Attention, Perception & Psychophysics, Bioinformatics, Brain Research, Brain Topography, Bulletin of Mathematical Biology, Chaos, Cognitive Processing, Cognitive Science, Computational and Mathematical Methods in Medicine, Connection Science, Erlbaum (monographs and edited volumes), European Journal of Cognitive Psychology, European Journal of Neuroscience, The European Physical Journal, European Journal of Physics B, Experimental Brain Research, Frontiers in Computational Neuroscience, Frontiers in Psychology; Gestalt Theory, IEEE Transactions on Automatic Control, IEEE Transactions on Neural Networks and Learning Systems, IEEE Transactions on Robotics, International Journal of Neural Systems, International Journal of Physical Sciences, Journal of Applied Social Psychology, Journal of Experimental Psychology: Human Perception and Performance, Journal of Cognitive Neuroscience, Journal of Computational Neuroscience, Journal of Consciousness Studies, Journal of Engineering and Computer Innovations, Journal of Integrative Neuroscience, Journal of Mathematical Psychology, Journal of Neurophysiology; Journal of the Royal Society Interface; Journal of Theoretical Biology; Journal of Vision, Mathematical Problems in Engineering, Mind & Matter, Nederlands Tijdschrift voor Psychologie, Network: Computation in Neural Systems, Neural Networks, Neuroinformatics, Neuroscience & Biobehavioral Reviews, Neuroscience Research; NeuroImage; Nonlinear Dynamics, Psychology and Life Sciences, Pattern Recognition Letters, Perception, Perception & Psychophysics, Philosophical Psychology, Philosophical Transactions of the Royal Society; Physical Review Letters, Physical Review E, Physics Letters A, Physiological Measurement, PLoS Computational Biology, PLoS ONE, PNAS, Progress in Mathematical Psychology, Psychologie & Maatschappij, Psychological Research/Psychologische Forschung, Psychological Review, Reading & Writing, Springer (edited volume series), Symmetry, Systems & Control Letters, Taylor & Francis (journal proposals), Theory & Psychology, Zeitschrift für Psychologie C. van Leeuwen 6 of 21 Award Committees Jury, Spinoza Prize (NL) 2012-2015 Official Nominator, Japan Prize 1994-present Review Committees Belgium: Project reviewer, FWO (Flanders Science Foundation), 2001, 2002, 2009, 2011, 2012 German/Israel: German-Israeli foundation for research and development, 2006, 2011 German: Deutsche Forschungsgemeinschaft, 2012, 2013, 2014 EU: 7th Framework project and program evaluator Japan: Member, NRV review panel, VISIOME-project, 2003-present New Zealand: Advisor Centre for Neuroinformatics and brain study, Auckland University of Technology, 2003-present The Netherlands: Project Reviewer, NWO (Dutch Science Foundation), 2001, 2002, 2010 UK: Fellow of the EPSRC, 2005-present; Leverhulme Trust, 2013 USA: Review Panel, NSF, 2002, 2004 Organization of Scientific Meetings 2009 SCSCS-09, Inaugural conference, Amsterdam, NL (Keynote: W. Freeman) 2007 Psychophysics & Neuroscience, RIKEN BSI, international symposium together with Y. Yamaguchi, Wako-shi, Japan (Keynote: S. Makeig) 2002 Inattentional Blindness, international symposium together with Shun-nan Yang (Participants: G. McConkie, R. Rensink, D. Simons, F. Vitu, and others) 1998 Perceptual organization Amsterdam, NL (Participants: R. Kimchi, M. Kubovy, S. Palmer, J. Wagemans, and others) 1995 Perceptual and Intentional Dynamics, International Workshop, Amsterdam, NL (Participants: H. Haken, H. Hock, S. Kelso, S. Link, C. Michaels, G. Schöner, J. Townsend, and others) International Program Committees 2012 ICSC-2012 International Conference on Spatial Cognition, Rome, Italy 2012 ECVP-12, European Conference on Visual Perception 2011 ICCN-2011 3rd International Conference on Cognitive Neurodynamics, Hokkaido, Japan 2011 ECVP-11, European Conference on Visual Perception 2009 Chaos-09, 2nd IFAC Conference on Analysis and Control of Chaotic Systems, London UK 2009 ICSC-2009 International Conference on Spatial Cognition, Rome, Italy 2009 GTA09, 16th Scientific Convention of the society for Gestalt Theory and its Applications, Osnabrück, Germany 2008 ICSC-2008 International Conference on Spatial Cognition, Rome, Italy 2008 ICCN-08, International Conference on Cognitive Neurodynamics, Shanghai, China 2007 Cogsci2007 29th Annual Conference of the Cognitive Science Society, Nashville TN 2007 Chaos-07, 1st IFAC Conference on Analysis and Control of Chaotic Systems, Reims, France 2007 ICCN-07, International Conference on Cognitive Neurodynamics, Shanghai, China 2007 INCINCO 2007, 4rd International Conference on Informatics in Control, Automation and Robotics, Setubal, Pt 2006 Cogsci2006, 28th Annual Conference of the Cognitive Science Society, Vancouver, CA 2006 INCINCO 2006, 3rd International Conference on Informatics in Control, Automation and Robotics, Setubal, Pt 2006 Chaos-06, 1st IFAC Conference on Analysis and Control of Chaotic Systems, Reims, France 2005 INCINCO 2005, 2nd International Conference on Informatics in Control, Automation and Robotics, Barcelona, Sp 2005 ISNN2005, International Symposium on Neural Networks, Chongquing, China 2002 ICONIP-2002, International Conference of Neural Information Processing, Singapore C. van Leeuwen 7 of 21 Institutional Service 2010-2012 Member, Academic Council, BSI 2008 Member, Organization Committee BSI Summer School 2003 Member, Organization Committee BSI Retreat 1995-2000 Team Leader, Cognitive Science/Computational Psychology Achievements: Created an interdisciplinary Masters program in Computational Psychology and coordinated the teaching activities for an initial five-year period. The program was later renamed to Cognitive Science and still exists to date. 1989-1993 Secretary, Department of Psychonomics Executive Council Second in line responsible for management of a team of 30academic staff 1989-1990 Team leader (ad interim), Department of Psychonomics Achievements: Line managed the teaching activities for a team of 30 academic staff. Community Service 2007 Embassy of the EU in Japan: advice on compiling a questionnaire aimed at European research workers in Japan 2006 Hosted the Ambassador of the Netherlands on a visit to the RIKEN 2006 Hosted a delegation of German journalists on a visit to the RIKEN on behalf of the (Japanese Ministry of Science and Education (MEXT). 2006 Hosted a delegation of One North East, the Regional Development Agency (RDA) covering North East England, on a visit to the RIKEN 2001 Presented a position paper and participated in a discussion panel at a symposium organized by MEXT (Japanese ministry of education) on academic reform in Japan 1989 Advised on the situation on Neural Network Research in the Netherlands on behalf of the Japanese Ministry of Industry and Technology (MITI) C. van Leeuwen 8 of 21 Supervision, Teaching Post-doc mentor Mentor of more than 20 post-doctoral researchers within the PDL RIKEN BSI and KU Leuven; Profs. Margriet Sitskoorn (U Tilburg) and Guy Van Orden (†; formerly at U Cincinnati) received their first training in nonlinear dynamical systems for psychology while attending my classes at UvA. Amongst the alumni of the Perceptual Dynamics Laboratory, the following advanced to faculty positions: Tetsuyo Hoya (Assoc Prof, Nihon U, Japan), Pulin Gong (Senior Lecturer, U. Sydney, Au), Thomas Lachmann (Professor, Chair, and Dean, TU Kaiserlautern, Germany), Hironori Nakatani (Asst. Prof., Tokyo University, Japan), Massimiliano Palmiero (Ass Prof., L’Aquila, It), Antonino Raffone (Assoc. Prof., U. Rome La Sapienza, It), Ivan Tyukin (Reader, U. Leicester, UK). Sergei Gepshtein is currently a Staff Scientist at the Salk institute, USA. Thesis advisor More than 10 Ph.D and more than 20 M.Sc/MA students Of these, the following advanced to academic positions: Maartje Aukes (Asst. prof., RU Utrecht, NL), Daan van den Berg (VU Amsterdam, NL), Stasja Draisma (Asst. prof., TU Twente, NL), Saskia Jaarsveld (Tenured Research Fellow, TU Kaiserslautern, Germany), Menno Hogeboorm (†, formerly Postdoc, U Tokushima, Japan), Marjolein Luman (Asst. prof. VU Amsterdam, NL), Gijs Plomp (Postdoc, Received an Inspirazioni Grant at U. Geneva, Switzerland), Mark Steyvers (Full Professor, UC Irvine, CA), Dirk Smit (Asst. prof., UVa, Va), John F. Stins (Asst. prof., VU Amsterdam, NL), Ilse M. Verstijnen (formerly Asst. prof., RU Utrecht, NL). Recent Teaching 2013, 2014 Advanced topics in Perception and Action, KU. Leuven (Masters-level seminars) 2012 Advanced topics in Psychonomic Science, KU. Leuven (Masters-level seminars) 2010 Theoretical Psychology, Sapienza, U of Rome, (Masters and Ph.D. levels seminars) 2008, 2009 Theoretische Psychologie TU Kaiserlautern, (Masters-level seminars) 2008 Philosophical Psychology, Kwansei Gakuin, Osaka (Masters and Ph.D. levels seminars) C. van Leeuwen 9 of 21 Scientific Production Ranking H-index = 30; #Citations = 2540 (Google Scholar, ranking top 60 on “perception”; top 20 on “philosophy of mind”). The names of student and post-doctoral researchers who were under my supervision at the time the data were collected are printed in boldface type. Peer-reviewed journal publications 2014 1. Hermens, F., Lachmann, T., & van Leeuwen, C. (2014). Is it really search or just matching: The influence of Goodnss, number of stimuli and presentation sequence in same-different tasks. Psychological Research, DOI 10.1007/s00426-013-0529-1. IF: 2.47 2. Jarman, N., Trengove, C., Steur, E., Tyukin, I., & van Leeuwen, C. (2014) Spatially constrained adaptive rewiring in cortical networks creates spatially modular small world architectures. Cognitive Neurodynamics, 8, 479-497 IF: 1.77 3. Lachmann, T., Schmitt, A., Braet, W., & van Leeuwen, C. (2014). Letters in the Forest: Global precedence effect disappears for letters but not for non-letters under reading-like conditions. Frontiers in Psychology, doi:10.3389/fpsyg.2014.00705. IF 2.84 4. Lachmann, T. & van Leeuwen, C. (2014). Reading as functional coordination: not recycling but a novel synthesis. Frontiers in Psychology, 5, 1046. doi:10.3389/fpsyg.2014.01046. IF 2.84 5. Levichkina, E., Fedorov, G., & van Leeuwen, C. (2014). Spatial proximity rather than temporal frequency determines the Wagon Wheel illusion. Perception, 43, 295-315. IF 1.31 6. Nakatani, C., Raffone, A., & van Leeuwen, C. (2014). Increased efficiency of conscious access with enhanced coupling of slow and fast neural oscillations. Journal of Cognitive Neuroscience, 26, 1168– 1179. IF: 4.49. 7. Raffone, A., Srinivasan, N., & van Leeuwen, C. (2014). Perceptual awareness and its neural basis: bridging experimental and theoretical paradigms. Philosophical Transactions of the Royal Society B, 369, No. 2013203. IF: 6.23. 8. Raffone, A., Srinivasan, N., & van Leeuwen, C. (2014). The interplay of attention and consciousness in visual search, attentional blink and working memory consolidation. Philosophical Transactions of the Royal Society B, 369, No. 2013153. IF: 6.23. 9. Rentseperis, E., A.R. Nikolaev, A.R. Kiper, D.C., & van Leeuwen, C. (2014). Distributed and integrated processing of color and form in the visual cortex. Frontiers in Human Neuroscience, doi:10.3389/fnhum.2012.00089. IF: 2.9 2013 10. Alexander, D.M., Jurica, P., Trengove, C., Nikolalev, A.R., Gepshtein, S., Zvyagyntsev, M., Mathiak, K., Schulze-Bonhage, A., Rüscher, J., Ball, T., & van Leeuwen, C. (2013). Traveling waves and trial averaging; the nature of single-trial and averaged brain responses in large-scale cortical signals. NeuroImage, 73, 95-112. IF: 6.25. 11. Baijal, S., Nakatani, C., van Leeuwen, C., & Srinivasan, N. (2013). Processing statistics: an examination of focused and distributed attention using event-related potentials. Vision Research, 85, 20-25. IF. 2.14. 12. Jurica, P., Gepshtein, S., Tyukin, I., & van Leeuwen, C. (2013). Sensory optimization by stochastic tuning. Psychological Review, 120, 798-816. IF: 9.80. 13. Nakatani, C., Chehelcheraghi, M., Jarrahi, B., Nakatani, H., & van Leeuwen, C. (2013). Crossfrequency phase synchrony around the saccade period as a correlate of perceiver’s internal state. Frontiers in Systems Neuroscience, 7, 18. doi: 10.3389/fnsys.2013.00018. IF: 2.78 14. Nakatani, H., & van Leeuwen, C. (2013). Antecedent occipital alpha band activity predicts the impact of oculomotor events in perceptual switching. Frontiers in Systems Neuroscience, 7, 19. doi: 10.3389/fnsys.2013.00019. IF: 2.78 15. Nikolaev, A.R., Jurica, P., Nakatani, C., Plomp, G., & van Leeuwen, C. (2013). Visual encoding and fixation target selection in free viewing: presaccadic brain potentials. Frontiers in Systems Neuroscience. IF: 2.78 16. Trengove, C., van Leeuwen, C., & Diesmann, M. (2013). High-capacity embedding of synfire chains in a cortical network model. Journal of Computational Neuroscience, 34, 185-209. IF: 2.51 C. van Leeuwen 10 of 21 17. Tyukin, I., Steur, E. Nijmeijer, H., & van Leeuwen, C. (2013). Adaptive observers and parametric identification for systems in non-canonical adaptive observer form. Automatica, 49, 2409–2423. IF: 2.83 18. van Leeuwen, C. (2013). Brain and Mind. Philosophia Scientiae, 17 (2), 71-87. 2012 19. Jaarsveld, S., Lachmann, T., & van Leeuwen, C. (2012). Creative reasoning across developmental levels: Convergence and divergence in problem creation. Intelligence, 40, 172–188. IF: 3.17 20. Lachmann, T., Khera, G., Srinivasan, N., & van Leeuwen, C. (2012). Learning to read aligns analytical visual skills with grapheme-phoneme mapping: evidence from iIlliterates. Frontiers in Evolutionary Neuroscience, doi: 10.3389/fnevo.2012.00008. 21. Nakatani, C., Baijal, S., & van Leeuwen, C. (2012). Curbing the attentional blink: Practice keeps the mind’s eye open. Neurocomputing, 84, 13-22. IF: 1.58 22. Nakatani, H., Orlandi, N., & van Leeuwen, C. (2012). Reversing as a dynamic process: variability of ocular and brain events in perceptual switching. Journal of Consciousness Studies, 19, 117-140. IF 0.70 23. Plomp, G., van Leeuwen, C., & Gepshtein, S. (2012). Perception of time in articulated visual events. Frontiers in Psychology 3, 564. doi: 10.3389/fpsyg.2012.00564. IF 2.84 24. Rentzeperis, I., Nikolaev, A.R., Kiper, D.C., & van Leeuwen, C. (2012). Relationship between neural response and adaptation selectivity to form and color: an ERP study. Frontiers in Human Neuroscience, 6, 98. doi: 10.3389/fnhum.2012.00089. IF 2.90 25. Simione, L., Raffone, A., Wolters, G., Nakatani, C., Salmas, P., Olivetti-Belardinelli, M., & van Leeuwen, C. (2012). ViSA: A neurodynamic model for visuospatial working memory, attentional blink and conscious access. Psychological Review, 119, 745-769. IF: 9.79 26. Steur, E., Oguchi, T., van Leeuwen, C., & Nijmeijer, H. (2012). Partial synchronization in diffusively time-delay coupled oscillator networks. Chaos, 043144. IF: 2.08 27. van den Berg, D., Gong, P., Breakspear, M., & van Leeuwen, C. (2012). Fragmentation: Loss of global coherence or breakdown of modularity in functional brain architecture? Frontiers in Systems Neuroscience, 6, 20. doi: 10.3389/fnsys.2012.00020. IF: 2.78 28. Wagemans, J., Feldman, J., Gepshtein, S., van der Helm, P., & van Leeuwen, C. (2012). A century of Gestalt psychology in visual perception: II. Conceptual and theoretical foundations. Psychological Bulletin, 138, 1218-1252. IF: 15.57 2011 29. Alexander, D.M., Trengove, C., Sheridan, P., & van Leeuwen, C. (2011). Generalization of learning by synchronous waves: from perceptual organization to invariant organization. Cognitive Neurodynamics, 5, 113-132. IF: 1.74 30. Nakatani, H., Orlandi, N., & van Leeuwen, C. (2011). Precisely timed oculomotor and parietal EEG activity in perceptual switching. Cognitive Neurodynamics, 5, 399-409. IF: 2.26 31. Nikolaev, A.R., Nakatani, C., Plomp, G., Jurica, P., & van Leeuwen, C. (2011). Eye fixation-related potentials in free viewing identify encoding failures in change detection. NeuroImage, 56, 1598–1607. IF: 6.25 32. Perea, M., Nakatani, C., & van Leeuwen, C. (2011). Transposition effects in reading Japanese Kana: Evidence from eye movements. Memory & Cognition, 39, 700-707. IF: 1.73 33. van Leeuwen, C., Alexander, D.M., Nakatani, C., Nikolaev, A.R., Plomp, G., & Raffone, A. (2011). Gestalt has no notion of attention. But does it need one? Humana Mente Journal of Philosophical Studies, 17, 35–68. 2010 34. Alexander, D.M. & van Leeuwen, C. (2010). Mapping of contextual modulation in the population response of primary visual cortex. Cognitive Neurodynamics, 4, 1–24. IF: 2.26 35. Batt, R., Palmiero, M., Nakatani, C., & van Leeuwen, C. (2010) Style and spectral power; Processing of abstract and representational art in artists and non-artists. Perception, 39, 1659–1671. IF: 1.31 36. Delogu, F., Fedorov, G., Olivetti-Belardinelli, M., & van Leeuwen, C. (2010). Perceptual preferences in depth stratification of transparent layers: Photometric and non-photometric factors. Journal of Vision, 10:19, 1-13, http://journalofvision.org/10/2/19/, doi:10.1167/10.2.19. IF: 3.38 37. Fairhurst, D., Tyukin, I., Nijmeijer, H., & van Leeuwen, C. (2010). Non-canonic observers for canonic models of neural oscillators. Mathematical modelling of Natural Phenomena, 5 (2), 146–184. IF: 0.56 C. van Leeuwen 11 of 21 38. Hoya, T. & van Leeuwen, C. (2010) A cascaded neuro-computational model for spoken word recognition. Connection Science, 22, 87–101. IF: 1.29 39. Jaarsveld, S., Lachmann, T., Hamel, R. & van Leeuwen, C. (2010). Creative Reasoning: The case of generating an RPM item. Creativity Research Journal, 22, 304–319. IF: 0.75 40. Lachmann, T., & van Leeuwen, C. (2010). Representational economy, not processing speed, determines preferred processing strategy. Acta Psychologica, 134, 290–298. IF: 2.19 41. Nikolaev, A.R., Gepshtein, S., Gong, P., & van Leeuwen, C. (2010). Duration of coherence intervals in electrical brain activity in perceptual organization. Cerebral Cortex, 20, 365–382. IF: 5.91 42. Palmiero, M., Nakatani, C., Raver, D., Olivetti Belardinelli, M., & van Leeuwen, C. (2010). Abilities within and across Visual and Verbal Domains: How Specific is their influence on Creativity? Creativity Research Journal, 22, 369–377. IF: 0.75 43. Plomp, G., van Leeuwen, C., & Ioannides, A.A. (2010). Flexible resource allocation in visual cortex accommodates surrounding, semantic, and task-specific context. Human Brain Mapping, 31, 1–13. IF: 5.39 44. Simione, L., Raffone, A., Micciantuono, G., Olivetti Belardinelli, M. & van Leeuwen, C, (2010). Color Binding in Visuo-Spatial Working Memory. Spatial Cognition VII; Lecture Notes in Computer Science, 6222, 179–190. IF: 0.40 45. Tyukin, I., Steur, E., Nijmeijer, H., Fairhurst, D., Song, I., Semyanov, A., & van Leeuwen, C. (2010). State and parameter estimation for canonic models of neural oscillators. International Journal of Neural Systems, 20, 193–207. IF: 5.05 2009 46. Boenke, L.T., Ohl, F., Nikolaev, A.R., Lachmann, T., & van Leeuwen, C. (2009). Different time courses of Stroop and Garner effects in perception — An event-related potentials study. NeuroImage, 45, 1272–1288. IF: 5.74 47. Herrero, J.L., Nikolaev, A.R., Raffone, A., & van Leeuwen, C. (2009). Selective attention in visual short-term memory consolidation. Neuroreport, 20, 652–656. IF: 2.16 48. Jurica, P. & van Leeuwen, C. (2009). OMPC: an open-source MATLAB-to-Python compiler. Frontiers in Neuroinformatics, 3, Art no. 5 IF: 3.30 49. Gong, P. & van Leeuwen, C. (2009). Distributed dynamical computation in neural circuits with propagating coherent activity patterns. PloS Computational Biology, 5(12): e1000611. IF: 5.76 50. Lachmann, T., Schumacher, B. & van Leeuwen, C. (2009). Controlled but independent: Effects of mental rotation and developmental dyslexia in dual-task settings. Perception, 38, 1019–1034. IF: 1.61 51. Lachmann, T., Steinbrink, C., Schumacher, B., & van Leeuwen, C. (2009). Different letter-processing strategies in diagnostic subgroups of developmental dyslexia occur also in a transparent orthography: Reply to a commentary by Spinelli et al. Cognitive Neuropsychology, 26, 759–768. IF: 1.67 52. Rubinov, M., Sporns, O., van Leeuwen, C., & Breakspear, M. (2009). Symbiotic relationship between between brain structure and dynamics. BMC Neuroscience, 10:55 doi:10.1186/1471-2202-10-55 IF: 3.04 53. Tyukin, I., Tyukina, T., & van Leeuwen, C. (2009). Invariant template matching with spatiotemporal coding: a vote for instability. Neural Networks, 22, 425–449. IF: 2.18 2008 54. Jincho, N., Lachmann, T. & van Leeuwen, C. (2008). Dissociating Congruence Effects in Letters versus Shapes: Kanji and Kana. Acta Psychologica, 129, 138–146. IF: 2.19 55. Lachmann, T., Schumacher, B., Joebges, M., Hummelsheim, H., & van Leeuwen, C. (2008). Procedural learning eliminates specific slowing down of response selection in patients with idiopathic Parkinson syndrome. Journal of Clinical and Experimental Neuropsychology, 30, 319–326. IF: 1.68 56. Lachmann, T. & van Leeuwen, C. (2008). Differentiation in holistic processing in letter versus nonletter shape recognition. Acta Psychologica, 129, 121–129. IF: 2.19 57. Lachmann, T. & van Leeuwen, C. (2008). Goodness is central: Task-invariance of perceptual organization in a dual-task setting. Japanese Psychological Research, 50, 193–203. IF: 0.33 58. Lachmann, T. & van Leeuwen, C. (2008). Contrasting Letter Recognition Strategies in Diagnostic Subgroups of Developmental Dyslexia. Cognitive Neuropsychology, 25, 730–744. IF: 1.92 59. Nakatani, C. & van Leeuwen, C. (2008). A pragmatic approach to multi-modality and non-normality in fixation duration studies of cognitive processes. Journal of Eye Movement Research, 1, 1–12. NEW C. van Leeuwen 12 of 21 60. Nikolaev, A.R., Gepshtein, S., Kubovy, M., & van Leeuwen, C. (2008). Dissociation of early evoked cortical activity in perceptual grouping. Experimental Brain Research, 186, 107–122. IF: 2.02 61. Nikolaev, A.R., Ziessler, M., Dimova, K., & van Leeuwen, C. (2008). Effect codes affect action planning: Evidence from event related potentials. Biological Psychology, 78, 53–65. IF: 2.71 62. Tyukin, I., Prokhorov, D., & van Leeuwen, C. (2008). Adaptive classification of temporal signals in fixed-weights recurrent neural networks: an existence proof. Neural Computation, 20, 2564–2596. IF: 2.34 63. Tyukin, I., Steur, E., Nijmeijer, H., & van Leeuwen, C. (2008). Non-uniform small-gain theorems for systems with unstable invariant sets. SIAM Journal on Control and Optimization, 47, 849–882. IF: 1.29 64. van Leeuwen, C. (2008). Chaos breeds autonomy: connectionist design between bias and babysitting. Cognitive Processing, 9, 83–92. IF: 1.16 2007 65. Gong, P. & van Leeuwen, C. (2007). Dynamically maintained spike timing sequences in networks of pulse-coupled oscillators with delays. Physical Review Letters, 98, 98 (4), art. no. 048104. IF: 6.94 66. Gong, P., Nikolaev, A.R., & van Leeuwen, C. (2007). Dynamics of collective phase synchronization in human electrocortical activity. Physical Review E, 76, art. no. 011904. IF: 2.48 67. Herrero, J.L. Crawley, R. van Leeuwen, C., & Raffone, A. (2007). Visual marking and change detection. Cognitive Processing, 8, 233–244. IF: 1.16 68. Ito, J., Nikolaev, A.R., & van Leeuwen, C. (2007). Dynamics of spontaneous transitions between global brain states. Human Brain Mapping, 28, 904–913. IF: 6.15 69. Kwok, H.F., Jurica, P. Raffone, A., & van Leeuwen, C. (2007). Robust emergence of small-world structure in networks of spiking neurons. Cognitive Neurodynamics, 1, 39–51. IF: 2.26 70. Lachmann, T. & van Leeuwen, C. (2007). Paradoxical enhancement of letter recognition in developmental dyslexia. Developmental Neuropsychology, 31, 61–77. IF: 2.92 71. Lachmann, T. & van Leeuwen, C. (2007). Goodness takes effort: perceptual organization in dual-task settings. Psychological Research/Psychologische Forschung, 71, 152–169. IF: 1.85 72. Nikolaev, A.R. & van Leeuwen, C. (2007). Contour interpolation and target-nontarget congruency in perceptual grouping. Psychological Research/Psychologische Forschung, 71, 427–437. IF: 1.85 73. Rusiak, P., Lachmann, T., Jaskowski, P., & van Leeuwen, C. (2007). Mental rotation of letters and shapes in developmental dyslexia. Perception, 36, 617–631. IF: 1.62 74. Tyukin, I., Prokhorov, D., & van Leeuwen, C. (2007). Adaptation and parameter estimation in systems with unstable target dynamics and nonlinear parametrization. IEEE Transactions on Automatic Control, 52, 1543–1559. IF: 2.82 75. van Leeuwen, C. (2007). What needs to emerge to make you conscious? Journal of Consciousness Studies, 14, 115–136. Japanese translation, with extensions, in: Seitai no Kagaku, 58, 21–36. (transl: Masao Ito & Hironori Nakatani). IF: 0.70 76. van Leeuwen, C. (2007). Towards an interdisciplinary science of visual Gestalten. Gestalt Theory, 29, 213–222. 77. van Leeuwen, C. (2007). Synchrony, binding, and consciousness: how are they related? Theory and Psychology, 17, 779–790. IF: 0.59 Before 2007 78. Gong, P., Nikolaev, A.R., & van Leeuwen, C. (2003). Scale-invariant fluctuations of the dynamical synchronization in human brain electrical activity. Neuroscience Letters, 336, 33–36. IF: 2.09 79. Gong, P. & van Leeuwen, C. (2004). Evolution to a small-world network with chaotic units. Europhysics Letters, 67, 328–333. IF: 2.21 80. Gong, P. & van Leeuwen, C. (2003). Emergence of scale-free network with chaotic units. Physica A, Statistical mechanics and its applications, 321, 679–688. IF: 1.43 81. Hogeboom, M. & van Leeuwen, C. (1997). Visual search strategy and perceptual organization covary with individual preference and structural complexity Acta Psychologica, 95, 141–164. IF: 1.78 82. Hogeboom, M. & van Leeuwen, C. (1992). Synergetica: een nieuwe impuls voor Gestaltpsychologie en ecologisch realisme (Synergetics: a new impulse for Gestalt psychology and ecological realism). Nederlands tijdschrift voor Psychologie (Netherlands Journal of Psychology), 47, 31–36 (in Dutch). 83. Ito, J., Nikolaev, A.R., Luman, M., Aukes, M.F., Nakatani, C., & van Leeuwen, C. (2003). Perceptual switching, eye-movements, and the bus-paradox. Perception, 32, 681–698. IF: 1.62 C. van Leeuwen 13 of 21 84. Ito, J, Nikolaev, A.R., & van Leeuwen, C. (2005). Spatial and temporal structure of phase synchronization of spontaneous EEG alpha activity. Biological Cybernetics, 92, 54–60. IF: 1.69 85. Jaarsveld, S. & van Leeuwen, C. (2005). Sketches from a design process: creative cognition inferred from intermediate products. Cognitive Science, 95, 79–107. IF: 2.67 86. Lachmann, T. & van Leeuwen, C. (2005a). Task-invariant aspects of Goodness in perceptual representation. Quarterly Journal of Experimental Psychology, 58A, 1295–1310. IF: 2.15 87. Lachmann, T. & van Leeuwen, C. (2005b). Individual pattern representations are context independent, but their collective representation is context dependent. Quarterly Journal of Experimental Psychology, 58A, 1265–1294. IF: 2.15 88. Lachmann, T. & van Leeuwen, C. (2004a). Negative Congruence Effects in Letter and Pseudo-letter Recognition: The Role of Similarity and Response Conflict Cognitive Processing, 5, 239–248. IF: 1.16 89. Liu, L., Plomp, G., van Leeuwen, C., & Ioannides, A.A. (2006). Neural correlates of priming on occluded figure interpretation in human fusiform cortex. Neuroscience, 141, 1585–1597. IF: 7.49 90. Lu, H.T., & van Leeuwen, C. (2006). Synchronization of chaotic neural networks via output or state coupling. Chaos, Solitons, & Fractals, 30, 166–176. IF: 3.02 91. Nakatani, C., Ito, J., Nikolaev, A.R., Gong, P., & van Leeuwen, C. (2005). Phase synchronization analysis of EEG during attentional blink. Journal of Cognitive Neuroscience, 12, 343–354. IF: 5.12 92. Nakatani, H., Khalilov, I., Gong, P., & van Leeuwen, C. (2003). Nonlinearity in giant depolarizing potentials. Physics Letters A, 319, 167–172. IF: 1.71 93. Nakatani, H. & van Leeuwen, C. (2006). Transient synchrony of distant brain areas and perceptual switching. Biological Cybernetics, 94, 445–457. IF: 1.69 94. Nakatani, H. & van Leeuwen, C. (2005). Individual differences in perceptual switching rates; the role of occipital alpha and frontal theta band activity. Biological Cybernetics, 93, 343–354. IF: 1.69 95. Nikolaev A.R., Gong P., & van Leeuwen, C. (2005). Evoked phase synchronization between adjacent high-density electrodes in human scalp EEG: Duration and time course related to behavior. Clinical Neurophysiolology, 116, 2403–2419. IF: 2.47 96. Nikolaev, A.R. & van Leeuwen, C. (2004). Flexibility in spatial and non-spatial feature grouping: an Event-Related Potentials study. Cognitive Brain Research, 22, 13–25. IF: 3.77 97. Plomp, G., Liu, L., van Leeuwen, C., & Ioannides, A.A. (2006). The mosaic stage in amodal completion as characterized by magnetoencephalography responses. Journal of Cognitive Neuroscience, 18, 1394–1405. IF: 5.12 98. Plomp, G., Nakatani, C., Bonnardel, V., & van Leeuwen, C. (2004). Amodal completion as reflected in gaze durations. Perception, 33, 1185–2000. IF: 1.62 99. Plomp, G. & van Leeuwen, C. (2006). Asymmetric Priming Effects in Visual Processing of Occlusion Patterns. Perception & Psychophysics, 68, 946–958. IF: 1.37 100. Prashanth, A. & van Leeuwen, C. (2006). Phase plot manifestations in globally coupled maps: Effects of scale. Connection Science, 18, 61–67. IF: 1.50 101. Raffone A., Olivetti-Belardinelli, M, & van Leeuwen, C: (2001). Regularities, context, and neural coding: Are universals reflected in the experienced world?" Behavioral and Brain Sciences, 24, 701– 702. 102. Raffone, A. & van Leeuwen, C. (2003). Dynamic synchronization and chaos in an associative neural network with multiple active memories. Chaos, 13, 1090–1104. IF: 2.19 103. Raffone, A. & van Leeuwen, C. (2001a). Activation and coherence in memory processes: Revisiting the Parallel Distributed Processing approach to retrieval. Connection Science, 13, 349–382. IF. 1.29 104. Raffone A., van Leeuwen, C (2001b). Chaos and neural coding: Is the binding problem a pseudoproblem?, Behavioral and Brain Sciences, 24, 826–827. 105. Snijder, P. & van Leeuwen, C. (1994). Motion detection and tracking with a hierarchical modular filter system. Pattern Recognition , 27, 1463–1473. IF: 2.92 106. Stins, J. & van Leeuwen, C. (1993). Context influence on the perception of figures as conditional upon perceptual organization strategies. Perception & Psychophysics, 53, 34–42. IF: 1.37 107. Tyukin, I., van Leeuwen, C., & Prokhorov, D. (2003). Parameter estimation of sigmoid superpositions. Neural Computation, 15, 2419–2455. IF: 2.34 108. Tyukin, I. & van Leeuwen, C. (2006). Decentralized adaptation in interconnected uncertain systems with nonlinear parameterization. Lecture Notes in Control and Information Sciences, 336, 251–270. IF: 1.10 C. van Leeuwen 14 of 21 109. van den Berg, D. & van Leeuwen, C. (2004). Adaptive rewiring in chaotic networks renders smallworld connectivity with consistent clusters. Europhysics Letters, 65, 459–464. IF: 2.21 110. van der Vegt, J., Buffart, H., van Leeuwen, C. (1989). The Structural Memory: A network model for human perception of serial objects. Psychological Research, 50, 211–222. IF: 1.74 111. van Leeuwen, C. (1998). Regular spaces versus computing with chaos. The Behavioral and Brain Sciences, 21, 482–483. 112. van Leeuwen, C. (1991). Testing organization preferences in serial pattern learning. Journal of General Psychology, 118, 139–145. IF: 1.05 113. van Leeuwen, C. (1990a). Perceptual learning systems as conservative structures: Is economy an attractor? Psychological Research, 52, 145–152. IF: 1.74 114. van Leeuwen, C. (1990b). Indeterminacy of the isomorphism heuristic. Psychological Research, 52, 1– 4. IF: 1.74 115. van Leeuwen, C. (1989). PDP and Gestalt, an integration? Psychological Research, 50, 199–201. IF: 1.74 116. van Leeuwen, C. (1987). Schemas and representational constraints. Behavioral and Brain Sciences, 10, 448. 117. van Leeuwen, C. & Bakker, L. (1995). Stroop can occur without Garner interference: Strategic and mandatory influences in multidimensional stimuli. Perception & Psychophysics, 57, 379–392. IF: 1.37 118. van Leeuwen, C. & Buffart, H. (1991). Action at a distance: Evidence for network models from plausibility ratings of novel compounds. The Psychological Record, 41, 415–428. IF: 0.40 119. van Leeuwen, C. & Buffart, H. (1989). Facilitation of retrieval by perceptual structure. Psychological Research, 50, 202–210. IF: 1.74 120. van Leeuwen, C, Buffart, H, & van der Vegt, J. (1988). Sequence influence on the organization of meaningless serial stimuli: Economy after all. Journal of Experimental Psychology: Human Perception and Performance, 14, 481–502. IF: 3.00 121. van Leeuwen, C. & Lachmann, T. (2004a). Negative and positive congruence effects in letters and shapes. Perception & Psychophysics, 66, 908–925. IF: 1.37 122. van Leeuwen, C. & Raffone A. (2001). Coupled nonlinear maps as models of perceptual pattern and memory trace dynamics. Cognitive Processing, 2, 67–116. IF: 1.16 123. van Leeuwen, C, Simionescu I. (2002). Robustness and consistency of dynamic clustering in complex systems, Connection Science, 14, 203–217. IF: 1.29 124. van Leeuwen, C., Steyvers, M., & Nooter, M. (1997). Stability and intermittency in large-scale coupled oscillator models for perceptual segmentation. Journal of Mathematical Psychology, 41, 319– 344. IF: 1.64 125. van Leeuwen, C. & Stins, J. (1994). Perceivable information or: the happy marriage between ecological realism and Gestalt. Philosophical Psychology, 7, 263–281. IF: 0.40 126. van Leeuwen, C. & van de Hof, M. (1991). What has happened to Prägnanz: Coding, stability or resonance? Perception & Psychophysics, 50, 435–448. IF: 1.37 127. van Leeuwen, C. & van Leeuwen, L. (1990). Wie werden Symbole wahrgenommen? Die Antworte von Helmholtz und Koffka (How are symbols perceived? The answers of Helmholtz and Koffka). Zeitschrift für Semiotik (Journal of Semiotics), 12, 63–74 (in German). 128. van Leeuwen, C., Verver, S., & Brinkers, M. (2000). Visual illusions and outline-invariance in nonstationary activity patterns. Connection Science, 12, 279–298. IF. 1.29 129. van Leeuwen, L., Smitsman, A., & van Leeuwen, C. (1994). Affordances, perceptual complexity, and the development of tool use. Journal of Experimental Psychology: Human Perception and Performance, 20, 174–191. IF: 3.00 130. Verstijnen, I.M., van Leeuwen, C, Goldschmidt, G., Hamel, R., & Hennessey, J.M. (1998). Creative discovery in imagery and perception: Combining is relatively easy, restructuring takes a sketch. Acta Psychologica, 99, 177–200. IF: 1.78 131. Verstijnen, I.M., van Leeuwen, C, Goldschmidt, G., Hamel, R., & Hennessey, J.M. (1998). Sketching and Creative Discovery. Design Studies, 19, 519–546. IF: 1.12 132. Verstijnen, I.M., van Leeuwen, C, Hamel, R., & Hennessey, J. (2000). What imagery can’t do and why sketching might help. Empirical Studies of the Arts, 18, 167–182. 133. Verstijnen, I.M. & van Leeuwen, C. (1998). Anomalous orientation effects in the Bourdon illusion. Psychonomic Bulletin & Review, 5, 290–294. IF: 2.11 C. van Leeuwen 15 of 21 Books and Edited Volumes 134. van Leeuwen, C., Ed. (1994). The Gestalt heritage and its relevance to today's issues Philosophical Psychology, 7(2), Special Issue. 135. van Leeuwen, C. (1989). Structural Memory and the Dynamics of Preference. PhD Thesis, University of Nijmegen. Invited Articles, Full-length Conference Proceedings, and Book Chapters 136. Alexander, D.M., Jurica, P., Nikolaev, A.R., Zvyagintsev, M., Mathiak, K. & van Leeuwen, C. (2013). The origin of the spatial pattern of amplitudes in trial-averaged MEG. Proceedings of the 3rd International Conference on Cognitive Neurodynamics, 303-309. 137. Archer, D., van Someren, M., & van Leeuwen, C. (2009). Coupled Maps as tool for modeling human information processing: issues of readout. Proceedings of IEEE IFAC Chaos ’09, CD. 138. Delogu, F. Olivetti Belardinelli, M., & van Leeuwen, C. (2009) Photometric, figural and crossmodal factors in the perception of transparency and in depth stratification of layers. Cognitive Processing, 10 S204–S207. 139. Batt, R. & van Leeuwen, C. (2011). Neuroaesthetics and the art of representation. In: S. Masmoudi, D. Yun Dai, A. Naceur (Eds.): Attention, Representation, and Human Performance: Integration of Cognition, Emotion, and Motivation. Hove, UK: Psychology Press/Taylor & Francis. (pp. 93-105). 140. Elshout, J. & van Leeuwen, C. (1992). Protocolanalyse als methode van kennisacquisitie voor Expertsystemen (Protocol analysis as method for knowledge acquisition in expert systems). In R. Jorna & J. Simons (Eds.): Kennis in organisaties: Theorie en Toepassing van Kennissystemen. (Knowledge in Organizations: Theory and Applications of Expert Systems). Muiderberg: Coutinho, (pp. 154–175). (in Dutch). 141. Gong, P., Nikolaev, A.R., & van Leeuwen, C. (2003). Dynamical properties of global phase synchronization patterns in human EEG. Proceedings of the Symposium on Nonlinear Science and its Applications SNSA 03. Shanghai, China, CD-ROM, 0470/full text. 142. Gong, P. & van Leeuwen, C. (2002). Emergence of scale-free network structure with chaotic units. In E. Damiani, R.J. Howlett, L.C. Jain, & N. Ichalkaranje (Eds.): Knowledge-based Intelligent Information Engineering Systems & Allied Technologies –KES 2002. Amsterdam, NL: IOS Press 15860- 280-1, (pp. 900–904). 143. Ito, J., Nikolaev, A.R., & v an Leeuwen, C. (2004). Spatio-temporal dynamics of human EEG alpha activity during resting state. AIP Conference Proceedings, Vol. 742, Issue 1, (pp. 210–215). 144. Jaarsveld, S., Lachmann, T., & van Leeuwen, C. (2013). The impact of problem space on reasoning: solving versus creating matrices. Proceedings of the 35th Cognitive Science conference, 2632--2637. 145. Jincho, N., Lachmann, T., & van Leeuwen, C. (2007). Dissociating congruence effects in letters versus shapes: The case of kanji and kana in Japanese. In: S. Mori, T. Miyaoka, W. Wong. (Eds.): Fechner Day 2007. Proceedings of the 23rd Annual Meeting of the International Society for Psychophysics, Tokyo, Japan: The International Society for Psychophysics, (pp. 317–322). 146. Jurica, P., Brinkers, M., van Leeuwen, C. (2002). Component-based framework for design and simulation of neural networks. In: E. Damiani, R.J. Howlett, L.C. Jain, & N. Ichalkaranje (Eds.): Knowledge-based Intelligent Information Engineering Systems & Allied Technologies –KES 2002. Amsterdam, NL: IOS Press 1-58603-280-1, (pp. 922–926). 147. Jurica, P., Gepshtein, S., Tyukin, I, Prokhorov, D., & van Leeuwen, C. (2007). Unsupervised adaptive optimization of motion-sensitive systems guided by measurement uncertainty. Proceedings of the 3rd International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), 179–184. 148. Koether, R., Schumacher, B., Scheller, K., van Leeuwen, C., & Lachmann, T. (2007). The relation between speed of visual-auditory integration and general intelligence in dyslexics and normal reading children. In: S. Mori, T. Miyaoka, W. Wong. (Eds.): Fechner Day 2007. Proceedings of the 23rd Annual Meeting of the International Society for Psychophysics, Tokyo, Japan: The International Society for Psychophysics, (pp. 357–362). 149. Lachmann, T., Khera, G., & van Leeuwen, C. (2011). Congruence effects in letters versus shapes: the rule of literacy. In D. Algom, D. Zakay, E. Chajut, Y. Mama, & V. Shakuf, Proceedings of the 25th Annual Meeting of the the International Society for Psychophysics, Tel Aviv: ISP. pp. 463-467. C. van Leeuwen 16 of 21 150. Lachmann, T., & van Leeuwen, C. (2004b). Memory-guided Inference in same-different comparison tasks. In C. Kaernbach, E. Schroeger, & H. J. Müller.(Eds.): Psychophysics beyond sensation. Mahwah, NJ: Erlbaum, (pp. 199–222). 151. Lachmann, T., & van Leeuwen, C. (2004c). Basic functions of reading: Feature integration in letter recognition. In N. Srinivasan et al. (Eds.): Proceedings of the International Conference of Cognitive Science. Allahabad, India: Center for Behavioural and Cognitive Science, CD-Rom 152. Nakatani, C., Baijal, S., & van Leeuwen, C. (2008) Practice effects on EEG phase synchrony during attentional blink. Proceedings of the ICP2008. 153. Nakatani, C., Baijal, S., & van Leeuwen, C. (2009). Practice begets the second target: task repetition and the attentional blink effect. In: N. Srinivasan (Ed.): Progress in Brain Research, Volume 176. Amsterdam: Elsevier (pp 123–134). IF: 3.04 154. Nakatani, C., Ueno, K., van Leeuwen, C., Tanaka, K., & Cheng, K (2006) Brain areas involved in scene rotation task: An fMRI study. Attention and Cognition, 20, http://www.l.u-tokyo.ac.jp/AandC/ 155. Nakatani, C. & van Leeuwen, C. (2011). Rhythm matters: A case in attentional blink. Proceedings of the 3rd International Conference on Cognitive Neurodynamics ICCN 2011, CD 156. Nakatani, C. & van Leeuwen, C. (2007). Grouping of target sequences for conscious report. In: S. Mori, T. Miyaoka, W. Wong. (Eds.): Fechner Day 2007. Proceedings of the 23rd Annual Meeting of the International Society for Psychophysics, Tokyo, Japan: The International Society for Psychophysics, (pp. 63–66). 157. Nakatani, C. & van Leeuwen, C. (2004). EEG phase synchronization analysis applied to the attentional blink phenomenon. Technical Report on Attention and Cognition, 25, http://www.l.utokyo.ac.jp/AandC/ 158. Nakatani, H. & van Leeuwen, C. (2007). EEG and eye-events relating to perceptual switching in the Necker cube. In: S. Mori, T. Miyaoka, W. Wong. (Eds.): Fechner Day 2007. Proceedings of the 23rd Annual Meeting of the International Society for Psychophysics, Tokyo, Japan: The International Society for Psychophysics, (pp. 73–78). 159. Nakatani, H. & van Leeuwen, C. (2003). A basic study on analysis of single-trial event related potentials induced by visual stimulation. Proceedings of the 18th Symposium on Biological and Physiological Engineering, (pp. 251–252). (in Japanese) 160. Nikolaev, A.R., Gepshtein, S., Gong, P., Ito, J., & van Leeuwen, C. (2009). Quasi-stable phase synchrony in ongoing and evoked EEG activity. Proceedings of ISBET 2009, Kyoto, Japan: Kyoto University Press. 161. Nikolaev, A.R., Gepshtein, S., Kubovy, M., & van Leeuwen, C. (2007). Temporal structure of perceptual grouping: EEG analysis. In: S. Mori, T. Miyaoka, W. Wong. (Eds.): Fechner Day 2007. Proceedings of the 23rd Annual Meeting of the International Society for Psychophysics, Tokyo, Japan: The International Society for Psychophysics, (pp. 67–72). 162. Nikolaev, A.R., Gepshtein, S., & van Leeuwen, C. (2011). Spontaneous EEG activity and biases in perception of supra-threshold stimuli. Proceedings of the 3rd International Conference on Cognitive Neurodynamics, 289-295. 163. Nikolaev, A.R., Gong, P., & van Leeuwen, C. (2005). Local phase synchronization of event-related activity modulated by visual attention. Unveiling the Mystery of the Brain: Neurophysiological Investigation of the Brain Function, International Congress Series Vol. 1278, (pp. 369–372). 164. Nikolaev, A.R., Ito, J., Aukes, M., Luman, M., Nakatani, C., & van Leeuwen, C. (2002). Eye movements during perceptual switches in the pointing triangles illusion. In: L. Wang, J.C. Rajapakse, & K. Fukushima (Eds): Iconip’02 Proceedings of the 9th International Conference of Neural Information Processing, Singapore, 981-04-7524-1, (pp. 1174–1176). 165. Nikoleaev, A.R., & van Leeuwen (2004). Effect of proximity and local orientation on evoked electrical brain activity in perceptual grouping in: Frontiers in Human Brain Topology. Proceedings of ISBET 2004. International Congress Series, Vol. 1270, (pp. 283–286). 166. Nikolaev, A.R., Ziessler , M., & van Leeuwen, C. (2007). Predicted action outcomes prepare the visual system for their perceptual consequences. In: S. Cummins-Sebree, M.A. Riley, K. Shockley (Eds): Studies in Perception and Action, IX. New York, NY: Lawrence Erlbaum Associates, (pp. 16– 20). 167. Plomp, G., Nakatani, C., & van Leeuwen, C. (2002). Different interpretations of ambiguously occluded figures are reflected in eye movements. In: L. Wang, J.C. Rajapakse, & K. Fukushima (Eds): C. van Leeuwen 17 of 21 Iconip’02 Proceedings of the 9th International Conference of Neural Information Processing, Singapore, 981-04-7524-1, (pp. 1169–1173). 168. Plomp G, Nakatani C, & van Leeuwen C (2002). Visual completion and eye movements in a directed visual search task Perception, 31 Suppl. S, 180. 169. Plomp, G. & van Leeuwen, C. (2007). Occlusion awaits disclosure In: N. Osaka, I. Rentschler, & I. Biederman, (Eds.): Object recognition, Attention, and Action. Berlin, D: Springer, (pp. 13–26). 170. Raffone, A. & van Leeuwen, C. (2002). The “divide and conquer” model of image segmentation: object-bounded synchrony propagation in Coupled Map Lattices. In: E. Damiani, R.J. Howlett, L.C. Jain, & N. Ichalkaranje (Eds.): Knowledge-based Intelligent Information Engineering Systems & Allied Technologies –KES 2002 Amsterdam, NL: IOS Press 1-58603-280-1, (pp. 910–916). 171. Rijlaarsdam, D.J., Tyukin, I., Nijmeijer, H., Semyanov, A., & van Leeuwen, C. (2007). Synchronization of Neural Oscillators with Diffuse Coupling: Does the Leakage of Neurotransmitter Matter? In Proceedings of the 3-d IEEE Conference on Physics and Control, http://lib.physcon.ru/?item=1366 172. Simione, L., Raffone, A., Micciantuono, G., Olivetti Belardinelli, M., & van Leeuwen, C. (2010). Color Binding in Visuo-Spatial Working Memory. In C. Hölscher, T. F. Shipley, M. Olivetti Belardinelli, J. A. Bateman & N. S. Newcombe (Eds.): Spatial Cognition VII, Lecture Notes in Computer Science (Vol. 6222/2010, pp. 179-190). Berlin: Springer. 173. Steur, E., van Leeuwen, C., & Michiels, W. (2014). Partial synchronization manifolds for linearly time-delay coupled systems. Groningen, NL: The 21st International Symposium on Mathematical Theory of Networks and Systems. Full-text conference proceedings. 174. Steur, E., Tyukin, I., Nijmeijer, N., & van Leeuwen, C. (2007). Reconstructing Dynamics of Spiking Neurons from Input-Output Measurements in Vitro. In Proceedings of the 3-d IEEE Conference on Physics and Control. Potsdam, http://lib.physcon.ru/?item=1350 175. Tamura, K., Indurkhya, B., Shinohara, K., Tversky, B., & van Leeuwen, C. (2010). Minimizing cognitive load in map-based navigation: the role of landmarks. In N. Srinivasan, B.R. Kar, J. Pandey (Eds.): Advances in Cognitive Science, Vol. 2. Sage publishers 176. Tamura, K., Indurkhya, B., Shinohara, K., Tversky, B., & van Leeuwen, C. (2005). Towards effective spatial navigation systems for pedestrians. IEICE, Human Communication Systems, 104, (pp. 59–64). (in Japanese). 177. Trengove, C., van Leeuwen, C., & Diesmann, M. (2011). Complex Network Topology and Dynamics in Networks Supporting Precisely-timed Activity Patterns. Proceedings of the 3rd International Conference on Cognitive Neurodynamics ICCN 2011. 178. Tyukin, I., Prokhorov, D., & van Leeuwen, C. (2005). A new method for adaptive brake control. Proceedings of the American Control Conference, 2194-2199. 179. Tyukin, I., Prokhorov, D.V., & van Leeuwen, C. (2003). Finite form realization of adaptive algorithms. In: Proceedings of the European Control Conference (ECC 2003). Cambridge, UK, CDRom. 180. Tyukin, I., Steur, E., Nijmeijer, H., Fairhurst, D. Song, I., Semyanov, A., & van Leeuwen, C. (2009). State and parameter estimation for canonical models of neural oscillators: existence and performance issues. Proceedings of the XV International Conference on Neurocybernetics, 23-25 September, Vol. 3. (pp. 70-99). 181. ,Tyukin, I., Steur, E., Nijmeijer, H., & van Leeuwen C. (2008a) Non-uniform Small Gain Theorems for Systems with Unstable Invariant Sets. In Proceedings of the 47-th IEEE Conference on Decision and Control. Cancun, Mexico (pp. 5080–5085). 182. Tyukin, I., Steur, E., Nijmeijer, H. & van Leeuwen, C. (2008b) State and parameter estimation for systems in non-canonical adaptive observer form. In: Proceedings of the 17-th IFAC World Congress on Automation Control. Seoul, Korea (full text pdf) 183. Tyukin, I., Steur, E., Nijmeijer, H. & van Leeuwen, C. (2008) Non-uniform small-gain theorems for systems with critical and slow relaxations. In: Proceedings of the 17-th IFAC World Congress on Automation Control. Seoul, Korea (pp. 6269-6276). 184. Tyukin, I. & van Leeuwen, C. (2003). Pattern-dependent synchronization in a system of coupled maps Proceedings of the Symposion on Nonlinear Science and its Applications (SNSA 03), CD-Rom Shanghai, China, 0470/full text. C. van Leeuwen 18 of 21 185. Tyukin, I. & van Leeuwen, C. (2003). On the choice of coupling in a system of coupled maps: Structure implies features. In: Proceedings of the Physics and Control Conference (PhysCon 2003), St. Petersburg, Russia. IEEE Catalog number: 03EX708C, ISBN: 0-7803-7940-3, (pp 555–562). 186. Tyukin, I. & van Leeeuwen, C. (2002). Some problems related to the choice of coupling in a system of coupled maps. In: E. Damiani, R.J. Howlett, L.C. Jain, & N. Ichalkaranje (Eds.): Knowledge-based Intelligent Information Engineering Systems & Allied Technologies –KES 2002 Amsterdam, NL: IOS Press 1-58603-280-1, (pp. 917–921). 187. Tyukin I., van Leeuwen C., Prokhorov D.V., & Terekhov V.A. (2002). On a Problem of TimeVarying Learning Rate Influence on the Adaptive System Dynamics. Proceedings of 41st IEEE Conference on Decision and Control. Nevada, USA, (pp. 4718–4721). 188. Valenzi, S., Olivetti Belardinelli, M, & van Leeuwen, C. (2009) Attentional interference facilitates skilled anticipatory action. Cognitive Processing, 10, S334–S337. 189. van Leeuwen, C., (2014). Hierarchical stages or emergence in perceptual integration? In: J. Wagemans (Ed.): Oxford Handbook of Perceptual Organization. Oxford, UK: Oxford University Press, in press. 190. van Leeuwen, C., (2014). Cortical Dynamics and Oscillations: What Controls what we See?In: J. Wagemans (Ed.): Oxford Handbook of Perceptual Organization. Oxford, UK: Oxford University Press,. 191. van Leeuwen, C. (2007). Vision requires flexibility. RIKEN BSI news 192. van Leeuwen, C. (2007). Small World Networks and the Brain. The Brain and Neural Networks, 14, 186–197. 193. van Leeuwen, C. (2006). We see the world the way we do because of how brain activity moves. Cognitive Processing, 7, Suppl. 5, 4–6. 194. van Leeuwen, C. (2005). The Laboratory for Perceptual Dynamics at RIKEN BSI. Cognitive Processing, 6, 208–215. 195. van Leeuwen, C. (2001). The complex dynamical systems approach to inner psychophysics. In: E. Sommerfeld, R. Kompass, T. Lachmann (Eds.): Fechner Day 2001: Proceedings of the International Society of Psychophysics. Lengerich, Germany: Pabst. 3-936142-12-2, (pp. 55–60). 196. van Leeuwen, C. (2000). Coupled Map Lattices as Models for Visual Information Processing. Proceedings of the International Conference of Neural Information Processing. (pp. 408–411). 197. van Leeuwen, C. (1998a). Perception. In W. Bechtel & G. Graham (Eds.): A Companion to Cognitive Science. Oxford, UK: Blackwell, (pp. 265–282). 198. van Leeuwen, C. (1998b). Visual perception at the edge of chaos. In J.S. Jordan (Ed.), Systems Theories and A-priori Aspects of Perception. Amsterdam, NL: Elsevier, (pp. 289–314.) 199. van Leeuwen, C. (1995). Task, intention, context, globality, ambiguity: More of the Same. In P. Kruse & M. Stadler (Eds.): Ambiguity in Mind and Nature. Berlin, Germany: Springer Verlag. (pp. 85–98). 200. van Leeuwen, C. (1995). Founding fathers erring in the dark. Review of S.C. Masin, Ed: (1993), Foundations of Perceptual Theory. Acta Psychologica , 89, 283–290. 201. van Leeuwen, C. (1993). We see the world as we do because we view the world as we do: Strategies of Gestalt formation. In R. Casati & G. White (Eds.): Proceedings of the 16th international Wittgenstein Symposium. Kirchberg am Wechsel, Austria: The Austrian Ludwig Wittgenstein Society, (pp. 285– 291). 202. van Leeuwen, C. (1992). Drawing inferences from representation structure. In H.-G. Geissler, S.W. Link & J.T. Townsend (Eds.): Cognition, Information Processing and Psychophysics: Basic Issues. Hillsdale, N.J.: Erlbaum, (pp. 91–103). 203. van Leeuwen, C., Aukes, M., & Luman, M. (2002). Ambiguous figures, fixation durations, and the Bus-paradox. In: L. Wang, J.C. Rajapakse, & K. Fukushima (Eds): Iconip’02 Proceedings of the 9th International Conference of Neural Information Processing, Singapore, 981-04-7524-1, (pp 1164– 1168). 204. van Leeuwen, C., Gong, P., & Nikolaev, A.R. (2002). Coherence intervals in the brain and their role in inner psychophysics. In J.A. Da Silva, E.H. Matsushima, & N.R. Ribeiro-Filho (Eds.): Fechner Day 2002. Ribeirao Preto, Brasil: ISP. 85-902952-1-4, (pp. 151–155). 205. van Leeuwen, C. & Lachmann, T. (2014). Task-specificity and perceptual organization: the case of letters. In S. Gepshtein and L. Maloney (Eds.): The Oxford Handbook of computational Perceptual Organization. In press. 206. van Leeuwen, C. & Lachmann, T. (2004b). Negative and positive congruence effects in letters and shapes. Attention & Cognition No. 24, http://www.l.u-tokyo.ac.jp/AandC/. C. van Leeuwen 19 of 21 207. van Leeuwen, C. & Nikolaev, A.R. (2014). Coherent intervals of large-scale brain activity and visual perception. In S. Gepshtein and L. Maloney (Eds.): The Oxford Handbook of computational Perceptual Organization. In press. 208. van Leeuwen, C. & Plomp, G. (2007). Priming asymmetry in visual occlusion patterns. Fechner Day 2007. Proceedings of the 23rd Annual Meeting of the International Society for Psychophysics, Tokyo, Japan: The International Society for Psychophysics, (pp. 79–84). 209. van Leeuwen, C., Raffone, A., & Simionescu, A. (2001). Flexible Synchronization in cognitive processing. In: L. Zhang & F. Gu (Eds.): Neural Information Processing. Iconip2001 Proceedings, Vol. 1. Shanghai, China: Fudan University Press, (pp. 217–221). 210. van Leeuwen, C., Rubinov, M., Breakspear, M., Sporns, O., Nikolaev, A.R., van den Berg, D, & Gong, P. (2009). Quasi-Stable Phase Synchrony Optimizes Brain Architectures. In: Proceedings of ICCN09. 211. van Leeuwen, C. & Smit, D.J.A. (2012). Restless brains, wandering minds. In: S. Edelman, T. Fekete and N. Zach (Eds.):Being in Time: Dynamical Models of Phenomenal Awareness. Advances in Consciousness Research. Amsterdam, NL: John Benjamins PC, (pp. 121-147). 212. van Leeuwen, C., Verstijnen, I.M., & Hekkert, P. (1999). Common unconscious dynamics underlie uncommon conscious effect: A case study in the iterative nature of perception and creation In. J.S. Jordan (Ed.), Modeling Consciousness across the Disciplines. Lanham, MD: University Press of America, (pp. 179–218). 213. Verstijnen, I.M., Stuyver, R., Hennessey, J.M., van Leeuwen, C., & Hamel, R. (1997). Considerations for electronic idea creation tools. Conference Manual of CHI-96. 214. Verstijnen, I.M. & van Leeuwen, C. (1995). Review of: B. Roskos-Ewoldsen, M. Intons-Peterson & R. Anderson (Eds), Imagery, Creativity and Discovery: a cognitive approach. Acta Psychologica, 89, 293–295. Manuscripts Submitted or Under Revision (selection) 215. Alexander,D.M., Jurica, P., Trengove, C., Nikolaev, A.R., Zvyagintsev, M., Mathiak, K., & van Leeuwen, C. (under revision). Eppi si muove: global neuromagnetic fields have non-zero velocity. Human Brain Mapping. 216. Alexander, D.M., Trengove, C., & van Leeuwen, C. (subm). Donders is dead: cortical traveling waves and the limits of mental chronometry in cognitive neuroscience. Cognitive Processing. 217. Gorban, A., Jarman, N., Steur, E., van Leeuwen, C., & Tyukin, I. (subm). Leaders do not look back, or do they? Mathematical Modelling of Natural Phenomena. 218. Meganathan, R.N., van Leeuwen, C., & Nikolaev, A.R. (under revision). Fixation duration surpasses pupil size as a measure of memory load in free viewing. Frontiers in Psychology. 219. Nikolaev, A.R., Gepshtein, S., & van Leeuwen, C. (under revision). Dynamics of spontaneous alpha activity in perceptual organization and perceptual learning. PloS One. 220. Palmiero, M., Nakatani, C., & van Leeuwen, C. (subm). Creativity across cultures: A comparison between Italians and Japanese. Journal of Creativity Research 221. van Leeuwen, C. (subm). What makes you think you are conscious? An agnosticist perspective. Frontiers in Psychology. 222. Weis, T., Estner, B., van Leeuwen, C., & Lachmann, T. (resubm). Horizontal SNARC and SPARC are independent in the auditory domain. Acta Psychologica. 223. Welter, M.M., Jaarsveld, S., van Leeuwen, C., & Lachmann, T. (subm). Creativity and intelligence; together over the threshold? A study of matched pairs of primary school children 224. Zharikova, A., Gepshtein, S., & van Leeuwen, C. (subm). Paradoxical perception of visual identity in visual motion. Psychological Science. C. van Leeuwen 20 of 21 Keynotes, Invited addresses, Invited or Special Sessions (selection) 2015 KNAW-minisymposium. Computational Thinking. Amsterdam, Invited lecture. 2013 Workshop What affordance affords. Darmstadt (November) Invited lecture. Workshop Models of consciousness and clinical implications, panel discussion, Leiden NL (April). 2012 Child Development and Dyslexia. Workshop. Larnaca, Cyprus (November), Keynote. TIMELY Training School on the Dynamical Systems for Psychological Timing and Timing in Speech Processing, Summary Keynote, Salerno, Italy (May). Mersey Lune Seminar (4 universities joint invited lecture series), Liverpool, 2011 3rd annual meeting of Society for Computational Neuroscience, Keynote, Daejon, Korea (September) 2009 McDonnel RIKEN Symposium: The Critical Period Revisited. Invited address. Wako-shi, Japan (June) Podiumdiskussion: Die Rolle der Hirnforschung in der Entwicklungs- und Lernpsychologie: Zwischen Euphorie und Ablehnung (Panel Discussion: the role of brain science in developmental and educational psychology: between euphoria and rejection). With: U. Frith, M. Hasselhorn, M. Imhof, T. Lachmann, W. Schnotz (in German) 2008 ICP2008 van Leeuwen, C. Visual Expertise, invited session convenor together with N. Srinivasan, Berlin, Germany The Enculturated Body; Symposium at the ZiF (Center for Interdisciplinary Research), van Leeuwen, C. invited address, Bielefeld, Germany (June) Varieties of Causation in Consciousness Studies, van Leeuwen, C. Workshop, invited address, Chicago, IL 2007 17th Annual Conference of the National Academy of Psychology (NAoP), van Leeuwen, C. invited special lecture, Kanpur, India (December) Fechner Day 2007 (The Annual Meeting of the International Society of Psychophysics), van Leeuwen, C. Perceptual organization in the processing stream, invited session convenor together with S. Gepshtein Tokyo, Japan 15th Scientific convention of the society for Gestalt Theory and its Applications. Keynote, Macerata, Italy 2nd Oxford/Kobe Symposium on Dyslexia in Japanese and English, invited address, Kobe, Japan 2006 Models and Prediction in Science, Science Studies, and Public Policy workshop at UCSD, van Leeuwen, C. invited address, San Diego, CA ICSC-2006 International Conference on Spatial Cognition, van Leeuwen, C. keynote, Rome/Perugia, Italy. 2005 ENOC-05 mini-symposium van Leeuwen, C. convenor together with Dr. M. Breakspear, Eindhoven, NL 2004 NCEI-04 Neuro-computing and evolving intelligence. Keynote, Auckland, NZ 2003 SNSA-03 convener mini-symposium, Shanghai, China 2002 Fechner-Day (18th annual conference of the ISP). invited address, Rio de Janeiro, Brasil ICONIP-2002 invited session convener, Singapore KES-2002 special session convenor, Podere d' Ombriano, Crema, Italy 2001 Fechner-Day (17th The Annual Meeting of the International Society of Psychophysics). invited plenary, Leipzig, Germany 1997 CESPA lecture keynote, University of Connecticut, Storrs, CT 1996 Leipzig Symposium on Memory invited plenary, Leipzig, Germany, 1994 William Lowe Bryan Memorial Cognitive Science Lecture keynote, University of Indiana, Bloomington, IN 1993 Wilhelm Wundt Lecture, U Leipzig, Germany International Symposium: Perceptual Multi-stability and Semantic Ambiguity invited address, Bremen, Germany 1992 Temporal code structures in sensory-cognitive information processing, Symposium at the ZiF (Center for Interdisciplinary Research). invited address, Bielefeld, Germany 1989 Domains of Mental Functioning: Attempts at Synthesis, Symposium at the ZiF (Center for Interdisciplinary Research) invited address, Bielefeld, Germany C. van Leeuwen 21 of 21 Faculty Colloquia (selection) U of Allahabad, In; U of Amsterdam, NL; Humboldt U Berlin D; FAU, Boca Raton FL; UVa, Charlottesville VA; UCSD, San Diego Ca; TU, Delft, NL; U Durham, UK; U. Halle, D; McMasters, Hamilton O, Canada; Chinese U of Hong Kong, Ch; U of Hokkaido, Sapporo Jp; Forchungszentrum Juelich, D; U Kaiserslautern, D; U Leicester, UK; RU Leiden NL; KMU/Univ of Leipzig, D; KU Leuven, B; UK; Washington U, St. Louis MO; UoW, Madison Wisc; Leibniz Institute of Neuroscience, Magdeburg D; La Trobe U, Melbourne AU; Max Planck Inst Exp Psych, Munich D; U Nijmegen, NL; UC Northampton, UK; Kwansei Gakuin, Osaka, Jp; U Plymouth, UK; U Portsmouth, UK; Princeton, NJ; La Sapienza, Rome, It; U Sao Paolo, Sao Carlos Br; BCBL, San Sebastian, Sp; Fudan U, Shanghai Ch; U Stirling, UK; U Tsukuba, Jp; BUGH, Wuppertal D.