Wiktor Jassem was born on 11 June 1922 in
Kraków. During
World War II he took part in
underground education – as a
student since he studied English and German languages, yet also as a professor of English language. He started his academic career at
University of Wrocław in the lat 1940s, where he was a lecturer of
English phonetics. In 1952, he moved out and began teaching at
Adam Mickiewicz University in
Poznań. In the years 1955-1992 he was the Head of Laboratory of Acoustic Phonetics at the Institute of Fundamental Technical Research, Polish Academy of Sciences. Until 1968, he also worked in the Faculty of Languages and Literatures (
pol. Wydział Filologii) where, in 1966-68, he was the director of the Phonetics Department. In 1968, during the
Polish political crisis, he was suspended by the
PZPR works council and then dismissed from the University for refusing to read the "
anti-Zionist" letter in front of his students. He then continued his work at
Polish Academy of Sciences in Poznań, where in 1974, as part of the Institute of Fundamental Problems of Technology of the Faculty of Technical Sciences of the Polish Academy of Sciences, he created the Independent Laboratory of Acoustic Fonetics. In 1976, he rejoined the PZPR. In 1978, he received the title of professor of technical sciences. In his life, he wrote over 200 academic publications, primarily in the area of acoustic phonetics and its applications, many of his works focused on
Polish and
English phonetics. For over 50 years, he was a member of the board of Permanent Council of
International Phonetic Association.
Editorial boards 1951–1970 lə mɛ:trə fɔnetik. 1979–1984 The Phonetician, Honorary Vice President from 1984. 1985–2003 Phonetica. 1976 International Journal of Man Machine Studies. 1972–1977 Acoustics and Ultrasounds Library.
Participation in research programmes 1995–1998 Project Copernicus. 58: Onomastica: Multilanguage and pronunciation dictionary of names in central and Eastern Europe. 1997–2000 Cooperative Research in Information Technology 2 (CRIT2), ESPRIT No. 20288: Computer analysis and synthesis of suprasegmental structures in communication systems.
Polish programmes centrally financed 1979–1985 Interdisciplinary programme: Nervous system together with biocybernetics elements and systems. 1985–1990 Central programme of fundamental issues: System with artificial intelligence for robots and vehicles. 1997–2001 2 Science Committee Grants. He died on 7 January 2016, at the age of 93. He is buried in the Junikowo Cemetery in Poznań. == Personal life ==