Some recent articles:

(1999a) De Primaire Structuur. In: TABU 29, 131-140.

(1999b) Empty Objects in Dutch. Ms., University of Groningen.

(1999c) The Word Orders of English and Dutch: Collective vs. Individual Checking. In:  W. Abraham, ed.,  Groninger Arbeiten zur germanistischen Linguistik, University of Groningen, Groningen, 1999, 1-42.

(1999d) Sentence-final Adverbials and Stress. Ms., University of Groningen.

(2000a) Pied Piping and The Word Orders of English and Dutch. In: M. Hirotani, A. Coetzee, N. Hall and J.-Y. Kim, eds., NELS 30: Proceedings of the North East Linguistic Society. GLSA, Amherst, MA, pp. 415-426.

(2000b) Extraposition as Parallel Construal. Ms., University of Groningen.

(2000c) (with Jan-Wouter Zwart) Transitive Expletive Constructions and the Object Shift Parameter. In: H. de Hoop and A. van der Wouden, eds., Linguistics in The Netherlands 2000. John Benjamins, Amsterdam-Philadelphia , pp. 159-170.

(2000d) Variable-free Grammar. Ms., University of Groningen.

(2000e) Volledige Unificatie. In: H. den Besten, E. Elffers en J. Luif, eds., Samengevoegde Woorden: Voor Wim Klooster bij zijn afscheid als hoogleraar. Leerstoelgroep Nederlandse Taalkunde, University of Amsterdam, Amsterdam. 

(2001a) Linguistics, Historicism and the Humanities. In: M.M.H. Bax and C.J.W. Zwart, eds., Reflections on Language and Language Learning: In honour of Arthur van Essen. John Benjamins, Amsterdam-Philadelphia, pp. 3-19.

(2001c) Mirror Symmetry in Dutch. In: Marc van Oostendorp and Elena Anagnostopoulou, eds., Grammar in Progress: Articles Presented at the 20th Anniversary of the Comparison of Grammatical Models Group in Tilburg. Roquade, Amsterdam. (http://www.meertens.knaw.nl/books/progressingrammar/)

(2002a) Alles is Merge. TABU 32, pp. 40-50.

(2002b) Taal, Kunst en Biologie. Armada 29, pp. 85-102.

(2003a) Ritual Performance and the Politics of Identity: On the Functiond and Uses of Ritual. Journal of Historical Pragmatics 4, pp. 211-248.

(2003b) Move, Merge and Percolate are One! On the Elimination of Variables in Grammar. In: L.-O. Delsing, C. Falk, G. Josefsson and Halldór Á Sigurðsson, eds., Grammatik i Fokus. Grammar in Focus: A Festschrift for Christer Platzack, November 18 2003. Department of Scandinavian Languages, University of Lund, Lund.

(2003c) Not Philology by Other Means. Review of: Adriana Belletti and Luigi Rizzi, eds.,  Noam Chomsky, On Nature and Language. With an Essay on ‘‘The Secular Priesthood and the Perils of Democracy.'' Glot International 7, 171–172.

(2003d)  All Languages are Tense Second. In: Jan Koster and Henk van Riemsdijk, eds., Germania et Alia: A Linguistic Webschrift for Hans den Besten. (17 pp.).

(2003e)  (with Henk van Riemsdijk) eds., Germania et Alia: A Linguistic Webschrift for Hans den Besten. University of Groningen, Groningen (http://www.let.rug.nl/~koster/DenBesten/contents.htm ).

(2004) Syntaxis: Dynamisch of Cartografisch? In: TABU 33, 173-194.

(2005a) Is Linguistics a Natural Science? In: Hans Broekhuis, Norbert Corver, Riny Huybregts, Ursula Kleinhenz and Jan Koster, eds., Organizing Grammar: Linguistic Studies in Honor of Henk van Riemsdijk. Mouton De Gruyter, Berlin, pp. 350-358.

(2005b) Hebben Dieren Concepten? In: TABU 34, 187-208.

(2006) Taal als Technologie. In: TABU 35, 87-118.

(2007a) Structure-Preservingness, Internal Merge, and The Strict Locality of Triads. In: Simin Karimi, Vida Samiian, Wendy K. Wilkins, eds., Phrasal and Clausal Architecture: Syntactic Derivation and Interpretation. John Benjamins: Amsterdam-Philadelphia, 188-205.

(2007b) Recursion and the Lexicon. To appear in The Linguistics Review.

(2007c) Taal en Creativiteit. Ms., University of Groningen.