Researcher

Wolfgang Klein

Wolfgang Klein is a linguist whose work includes computational linguistics and language acquisition. He studied German and Romance Philology at Saarbrücken, earned a doctorate with a sentence-parsing thesis, and held academic posts at Heidelberg and Frankfurt. In 1980, he became a co-director of the Max Planck Institute for Psycholinguistics; his 1986 chapter addressed first- and second-language learning. He received the 2018 Wilhelm von Humboldt Award for lifetime achievement and coordinated the Center for Digital Lexicography of the German Language in 2019. As of October 2026, he is Director Emeritus and Scientific Member at the institute.

Timeline

  1. 1965–1970

    Studies at Saarbrücken

    He studies German and Romance Philology and Philosophy at Universität Saarbrücken from 1965 to 1970.

  2. 1970–1980

    Sentence parsing and early posts

    He completes a Ph.D. at Saarbrücken in 1970 with a thesis on sentence parsing, then works there on a computational linguistics project through 1972. In 1972, he becomes associate professor in the University of Heidelberg's German Department, and in 1976 he becomes full professor in the University of Frankfurt's German Department.

  3. July 1980

    A Max Planck co-directorship

    In July 1980, he becomes a scientific member of the Max Planck Society and a co-director of the Max Planck Institute for Psycholinguistics.

  4. 1986

    A chapter on language acquisition

    He publishes the chapter “Some forms of language acquisition, some fundamental facts, some focal issues, some well-known theories” in Second Language Acquisition. The chapter addresses the distinction between first- and second-language learning.

  5. February 2015

    Retiring from Language Acquisition

    In February 2015, he retires as Director of the Language Acquisition Department at the institute.

  6. 2018

    A Wilhelm von Humboldt Award

    He receives the DGfS Wilhelm von Humboldt Award for lifetime achievement in linguistics in 2018.

  7. 2019

    Leading digital German lexicography

    In 2019, he is the overall coordinator of the Center for Digital Lexicography of the German Language and leads its Digital Dictionary of the German Language (DWDS) project.

  8. As of October 2026

    Director Emeritus at Max Planck

    He is Director Emeritus and Scientific Member at the Max Planck Institute for Psycholinguistics in Nijmegen.

Career

  1. Since 1980Max Planck SocietyScientific Member
  2. 2019Center for Digital Lexicography of the German LanguageOverall coordinator
  3. From 1976Goethe University FrankfurtFull Professor
  4. 1972–1976Heidelberg UniversityAssociate Professor
  5. From 1970Saarland UniversityComputational linguistics researcher

Education

  1. 1970Saarland University
  2. 1970Saarland UniversityPh.D.

Sources and credits

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  1. Wolfgang Klein mpi.nl. Checked 20 October 2026.
  2. History Timeline mpi.nl. Checked 20 October 2026.
  3. Some forms of language acquisition, some fundamental facts, some focal issues, some well-known theories (Chapter 1) - Second Language Acquisition cambridge.org. Checked 20 October 2026.
  4. Humboldt Award for Lifetime Achievement dgfs.de. Checked 20 October 2026.
  5. Kurz nachgefragt bei Prof. Dr. Wolfgang Klein akademienunion.de. Checked 20 October 2026.
  6. Klein, Wolfgang mpg.de. Checked 20 October 2026.