Dialogue in joint activity: Complementarity,convergence and conventionalization

Dialogue is tightly interwoven within everyday joint activities that require moment-by-moment coordination of utterances and actions. A common account of coordination is that it is established via progressive convergence (alignment, entrainment, similarity) of interlocutors' representations and behaviour. In order to examine how coordination is established and sustained, this paper distinguishes between (1) Semantic coordination of referring expressions (2) Procedural coordination of the timing and sequencing of contributions. Drawing on data from a series of maze experiments, this paper shows how both kinds of coordination result in the rapid development of highly elliptical, systematized and normative conventions. Focussing on how these conventions are established, this paper shows how interlocutors exploit partial repetition as an interactive resource, resulting in interlocutors' turns becoming progressively divergent and complementary. Further, this paper develops the claim that since repetition is best conceived as a special case of complementarity, it cannot be the general explanation of coordination.     

Personality and performance in real-world competitions: Testing trait activation of fear of negative evaluation,dispositional reinvestment,and athletic identity in the field

ObjectivesBased on the trait activation principle, researchers have tested whether personality traits are capable of predicting sport performance (under pressure). Typically, however, these investigations followed experimental approaches in the laboratory and only rarely in the field. Accordingly, the purpose of this study was to test for the generalizability of findings gained in these experimental studies and to investigate potential trait activation for real-world performance in competitions. Based on prior studies on the prediction of performance under pressure, the selected personality traits involved fear of negative evaluation, dispositional reinvestment, and athletic identity.DesignPersonality traits were used as predictors for low-pressure and high-pressure basketball free-throw performance.MethodFirst, 53 basketball players completed trait questionnaires. Second, directly prior to performance assessments, participants reported on perceived importance, their somatic and cognitive state anxiety, and confidence. Third, free-throw performance was assessed in a low-pressure condition (i.e., successful free-throw percentage for 30 attempts) and repeatedly in 12 high-pressure conditions within real basketball matches (i.e., successful free-throw percentage for total attempts).ResultsTwo main findings were identified: First, none of the traits predicted performance under low pressure. Second, under high-pressure, only fear of negative evaluation as well as state anxiety were significantly negatively associated with performance in competitions.ConclusionThese results extend existing literature and add applied and ecologically valid empirical support for the relevance of anxiety-related traits (i.e., fear of negative evaluation) and states for performance under pressure in real-world competitions, emphasizing the importance of self-presentational considerations in athletes when the stakes are high.     

Shared ancestry, evolving stories: similar and contrasting life experiences described by foreign born and U.S. born Latino parents

As the Latino population in the United States continues to increase, so does the necessity for in-depth knowledge about their life experiences. This qualitative study sought to privilege the voices of Latino parents by utilizing focus group discussions. Specifically, participants described the life experiences that have the greatest influence on their parenting efforts. Similar and contrasting themes were identified based on participant country of origin (i.e., foreign born vs. U.S. born). Findings described the participants' commitment to being good parents, as well as the ways in which their parenting efforts are influenced by experiences of adversity and discrimination, Latino cultural values, gender roles, and resilience. The results of this investigation can inform researchers and mental health professionals working with Latino families.