Project A3:
Suboptimal syntactic structures

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Project leader

Prof. Dr. Wolfgang Sternefeld
Seminar für Sprachwissenschaft
Universität Tübingen
Wilhelmstraße 19
D-72074 Tübingen
e-mail:
Tel. +49/7071/2977304
Fax. +49/7071/295213

Project members

Sam Featherston
Universität Tübingen
SFB 441
Nauklerstr. 35
D - 72074 Tübingen
e-mail:
Tel.: 07071 - 2977154

Tanja Kiziak
Universität Tübingen
SFB 441
Nauklerstr. 35
D - 72074 Tübingen
e-mail:
Tel.: 07071 - 2977152

Anca Weimer
e-mail:
Tel.: 07071 - 2977152

Tim Friedrich
e-mail:
Tel.: 07071 - 2977152


Advisory partner

Ilona Steiner (Project B3)

Ex-members

John Vanderelst
e-mail:

Aria Adli (New York University)

Monika Toth


Project Outline

The insight that grammaticality judgments are not binary but rather gradient is not new, but this fact has received relatively little attention in syntactic theory. A few approaches have been developed in computational linguistics (e.g. Abney 1997, Riezler 1997), and a few works have discussed this issue in theoretical syntax (e.g. Uszkoreit 1987, Hayes 1998, Fischer 1999, Keller 2000). Project A3 investigates the problem of suboptimality systematically; methodological aspects as well as experimental findings constitute the main issues. The former focus on the data type of grammaticality judgments, the latter concern the survey and the analysis of graded data with respect to grammatical theory. The collection of judgements using strictly controlled experimental techniques guarantees a methodologically sound data base for the implications that we draw for theory. Our theoretical approach is strongly data-driven, but maintains a generative perspective on the issues to be addressed by syntax. Our findings suggest that a generative grammar enriched by a parameter of constraint violation cost strength is an empirically adequate model. Most of the syntactic case studies that we address are classic issues from German, but we address parallel phenomena cross-linguistically when it appears fruitful to do so. A further part of the work of the project is our database of suboptimal structures. The primary aim of this is to allow generative syntacticians easy access to a collection of controversial but theoretically relevant data. This database is also interesting as the systematic instantiation of a generative grammar (Sternefeld 2004) in a tree bank.


Current Projects


Outlines of selected research areas

Our current experiment

Database of Grammaticality Judgements (test version)



Publications and manuscripts


from left to right: Anca Weimer, Sam Featherston, Simone Hartung, Wolfgang Sternefeld, Tanja Kiziak, John Vanderelst



Original design by Laura Kallmeyer and Christoph Singer. Maintained by Sam Featherston, last updated 18.05.06