local government area | San Francisco Bay Area | Important Bird Area | Unincorporated area | Greater Toronto Area | Urban area | metropolitan area | New York metropolitan area | Bay Area Rapid Transit | urban area | European Economic Area | Neuro-linguistic programming | Area 51 | Greater Los Angeles Area | Chicago metropolitan area | Linguistic Society of America | South Pacific Area | Schengen Area | American Viticultural Area | Wide Area Augmentation System | Special Protection Area | Local area network | local area network | Delaware Water Gap National Recreation Area | Billings Metropolitan Area | San Francisco Bay area | Portland metropolitan area | neuro-linguistic programming | Local Government Area | Free Trade Area of the Americas |
Along with Lyle Campbell and Thomas Smith-Stark, Kaufman carried out research published in Language (1986) which led to the recognition of Mesoamerica as a linguistic area.