This collection of articles contains the English contributions to the 4th Austrian Students' Conference of Linguistics (Osterreichische Studierenden-Konferenz der Linguistik, OSKL), which was held in November 2011 at the University of Innsbruck. With this collection, the editors want to make the insights and the knowledge presented at the 4th OSKL available in written format to a wider public. The contributions present in this collection are excerpts from PhD as well as diploma theses and seminar papers. The fifteen papers collected in this volume are very diverse, as are the authors themselves, who come from nine different countries, from Portugal in the West, Iran in the East and Norway in the North. The papers come from a variety of linguistic subdisciplines. Besides a strong focus on syntax, cognitive and historical linguistics, there are papers exploring pragmatics, foreign language acquisition, phonology and sociolinguistics.