World Atlas of Language Structures
The World Atlas of Language Structures ( WALS ) or World Atlas of Language Structures is a project of the Max Planck Institute for Evolutionary Anthropology in Leipzig and the Max Planck Digital Library, which summarizes the phonological, word semantic and grammatical knowledge on 2650 languages in a database. Thus relations between the specification of linguistic variables can be examined over a large area. The testing result is published both as WALS Online in the Internet available free as well as a book.
Details
A forty -member team headed by Bernard Comrie, David Gil and Martin Haspelmath (all Max - Planck - Institute for Evolutionary Anthropology ) and Matthew Dryer ( University at Buffalo ) evaluated on the basis of 6800 sources via 2560 both related and non- related languages , to analyze their similarity structures.
Test parameters were inter alia:
- Number of consonants
- Presence of rare sounds
- Distinction of tones
- Genus Categories
- Plural formation
- Number of case
- Future and past tenses in the verb
- Imperative
- Word order
- Passive constructions
- Number words
- Color adjectives
- Writing Systems
The result of the project has been published both as WALS Online in the Web can be used as free as a book at the Oxford University Press. The WALS is not only to linguists, but also non-speech experts provide insight into the structural diversity of languages in the world. Due partially insufficient linguistic awareness only 2650 approx 7000 languages spoken worldwide could be examined. The published languages are, however, equally and analyzed independently of their distribution.
The structural analysis is visually supported by 141 picture cards that show each 120-1370 languages. Overall, the WALS database includes over 58,000 data points.
WALS program (Interactive Reference Tool )
For more detailed and specialized use of the World Atlas of Language Structures is to download and install a free program is required, which is available for Mac OS X, Mac OS9.2 and Windows 2000 and XP. See links.