This study investigated how adult second language (L2) speakers of French with near-native proficiency realize verbal negation, a well-known sociolinguistic variable in contemporary spoken French. Data included 10 spontaneous informal conversations between near-native speakers of French and native speakers (NSs) closely acquainted with them.…

This study constitutes the first statistical analysis to employ a Bayesian multinomial probit model in the investigation of subject expression in first and second language (L2) Spanish. The study analyzes the use of third-person subject-expression forms and demonstrates that the following variables are important for subject expression:…

It is generally accepted that second language (L2) acquisition becomes more difficult as one grows older and that success in adult L2 acquisition is highly variable. Nevertheless, humans in language contact situations have to cope with intergroup communication. This article examines the ways society has responded to this challenge. It describes…

This investigation connects issues in second language (L2) acquisition to topics in quantitative sociolinguistics by exploring the relationship between native-speaker (NS) and L2 variation. It is the first large-scale analysis of L2 mood use (the subjunctive-indicative contrast) in Spanish. It applies variationist findings on the range of…

Language is a complex adaptive system: Speakers are agents who interact with each other, and their past and current interactions feed into speakers' future behavior in complex ways. In this article, we describe the social cognitive linguistic basis for this analysis of language and a mathematical model developed in collaboration between…

Language is a product of both biological and cultural evolution. Clues to the origins of key structural properties of language can be found in the process of cultural transmission between learners. Recent experiments have shown that iterated learning by human participants in the laboratory transforms an initially unstructured artificial language…

Proposes a revision and expansion of Schumann's (1978b) model of pidginization as it relates to second language learning. A distinction is made between sociocultural aspects of the pidginization cycle and the acquisitional processes of pidginization, creolization, and decreolization. (Author/AM)

Discusses the applicability of the notion of structured variability in language to contrastive analysis. (Author/AM)

Describes the processes by which distinctive varieties of English develop in areas where English functions as a second language. The distinctions between rhetorical and communicative norms for speech events in these varieties are discussed. (Author/AM)

Offers a model for research in second language acquisition. The model is based on implicational analysis and attempts to account for individuals and groups, systematicity and variability. An analysis of the use of grammatical morphemes by Spanish-speaking students of English illustrates the model. (Author/AM)