Article use in Upper German – a ‘radical’ stage of grammaticalization?

Despite an increasing interest in German dialect syntax, the study of article use in Upper German (Alemannic and Bavarian) remains a desideratum. This is true in particular for Austrian varieties. The present study focusses on article variation and change in Austrian Upper German and discusses the status of article grammaticalization. To that effect, ‘radical’ cases of article use in Upper German are analysed, i.e. cases considered incorrect in standard German: the use of indefinite articles before mass nouns, of definite articles before proper nouns, and of indefinite articles in the plural. These phenomena are investigated by means of a comprehensive dialect survey (3,599 dialect translations by 163 dialect speakers from 40 research locations). The analysis examines inner-linguistic factors (lexis, semantics, syntax) as well as extra-linguistic factors (dialect areas, age group). The findings reveal a surprisingly high variability and a relatively advanced stage of grammaticalization in some areas, especially Central Bavarian dialects.