The word frequency effect: A review of recent developments and implications for the choice of frequency estimates in German

Brysbaert, M., Buchmeier, M., Conrad, M., Jacobs, AM., Bölte, J. & Böhl, A.

Research article (journal) | Peer reviewed

Abstract

We review recent evidence indicating that researchers in experimental psychology may have used suboptimal estimates of wordfrequency. Word frequency measures should be based on a corpus of at least 20 million words that contains language participants in psychologyexperiments are likely to have been exposed to. In addition, the quality of word frequency measures should be ascertained by correlating themwith behavioral word processing data. When we apply these criteria to the word frequency measures available for the German language, we findthat the commonly used Celex frequencies are the least powerful to predict lexical decision times. Better results are obtained with the Leipzigfrequencies, the dlexDB frequencies, and the Google Books 2000-2009 frequencies. However, as in other languages the best performance isobserved with subtitle-based word frequencies. The SUBTLEX-DE word frequencies collected for the present ms are made available in easy-tousefiles and are free for educational purposes.

Details about the publication

JournalExperimental Psychology
Volume58
Issue5
Page range412-424
StatusPublished
Release year2011 (31/12/2011)
Language in which the publication is writtenEnglish
Keywordsword frequency; word recognition; lexical decision; megastudy

Authors from the University of Münster

Bölte, Jens

Doctorates the publication originates from

German compounds in language comprehension and production
Candidate: Böhl, Andrea | Supervisors: Bölte, Jens; Zwitserlood, Pienie
Period of time: 01/04/2004 - 23/08/2007
Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster