Describes single finger sign contact in data from ten different sign languages. The relative frequencies of signs using each of the four possible fingers are examined. Proposes distinctive features to explain the differences in frequency and use of these handshapes in sign languages in general. (Author/LMO)

Offers a preliminary examination of several sign language varieties in use in Costa Rica and attempts to explain the relationship among these varieties. Based on comparative lexical data, it is postulated that at least four distinct sign languages exist in Costa Rica. Implications for future research are also discussed. (eight references) (JL)

A comparison of terms from the lexical domain of color naming across 10 different sign languages from 7 different sign language groups suggested that, for naming colors, sign languages follow universal patterns not dependent upon the channel of language expression and reception. (Author)

In order to empirically examine the claim that sign language varieties in Hong Kong developed partially from sign language varieties in Shanghai, this paper examines the intuitive judgements of Hong kong signers about the similarities and difference in basic vocabulary items in sign language varieties in Shanghai and in Hong Kong. Specifically,…

Handshapes with single finger extension are examined in data from 10 sign languages: American, Australian, British, Finnish, French, Japanese, Providence Island, Rennell Island, Indian, and Swedish. It is concluded that a theory of marking can be developed along the same lines as for spoken language, with only the physiology differing. (Author/MSE)

A study examined English grammatical characteristics used in the signing of teachers of hearing-impaired students, using a diglossic continuum between American Sign Language (ASL) and English. Scalogram analysis or implicational scaling, a traditional tool in variation theory useful for analyzing samples where there are a small number of tokens…

Based on experimental research, examines the relationship between American Sign Language and French Sign Language, and sociolinguistic variation in both sign languages. (AM)