Investigating Executive Working Memory and Phonological Short-Term Memory in Relation to Fluency and Self-Repair Behavior in L2 Speech

This paper reports the findings of a study investigating the relationship of executive working memory (WM) and phonological short-term memory (PSTM) to fluency and self-repair behavior during an unrehearsed oral task performed by second language (L2) speakers of English at two levels of proficiency, elementary and lower intermediate. Correlational analyses revealed a negative relationship between executive WM and number of pauses in the lower intermediate L2 speakers. However, no reliable association was found in our sample between executive WM or PSTM and self-repair behavior in terms of either frequency or type of self-repair. Taken together, our findings suggest that while executive WM may enhance performance at the conceptualization and formulation stages of the speech production process, self-repair behavior in L2 speakers may depend on factors other than working memory.     

Social Cognitive Predictors of Exercise Intentions Among Substance Users in Recovery

The present study examined the social-cognitive predictors of exercise intention among substance abusers in recovery. An extended version of the theory of planned behavior was used, accounting for past exercise behavior and self-esteem. Members of self-help groups in Melbourne, Australia (N = 201) completed an anonymous questionnaire. Hierarchical regression, multiple mediation, and moderation analysis were used. The findings showed that attitudes and perceived behavioral control were the strongest predictors of exercise intentions, and mediated the effects of past behavior and self-esteem. Psychological interventions to promote exercise among substance abusers should target attitudinal beliefs and build self-control skills.     

A Quantitative Perspective on Ethics in Large Team Science

The gradual crowding out of singleton and small team science by large team endeavors is challenging key features of research culture. It is therefore important for the future of scientific practice to reflect upon the individual scientist’s ethical responsibilities within teams. To facilitate this reflection we show labor force trends in the US revealing a skewed growth in academic ranks and increased levels of competition for promotion within the system; we analyze teaming trends across disciplines and national borders demonstrating why it is becoming difficult to distribute credit and to avoid conflicts of interest; and we use more than a century of Nobel prize data to show how science is outgrowing its old institutions of singleton awards. Of particular concern within the large team environment is the weakening of the mentor–mentee relation, which undermines the cultivation of virtue ethics across scientific generations. These trends and emerging organizational complexities call for a universal set of behavioral norms that transcend team heterogeneity and hierarchy. To this end, our expository analysis provides a survey of ethical issues in team settings to inform science ethics education and science policy.     

‘My language thing … is like a big shadow always behind me’: International counselling trainees' challenges in beginning clinical practice

Background: While counsellor education becomes increasingly culturally diverse, little is known about international trainees' experiences of training. Objective: The present study explores one aspect of training, namely clinical practice from the perspective of international, non‐native speaking trainees. In particular, this paper focuses on the challenges this group encounters when practicing in a second language. Methodology: Semi‐structured interviews with four non‐native English‐speaking trainees were conducted and analysed following the principles of interpretative phenomenological analysis (IPA). Results: Findings suggest that participants encounter practical difficulties related to their non‐native/foreign identity in practice, such as problems with articulate self‐expression and understanding the client's speech. These difficulties generate anxiety and impact on the trainees' confidence. Conclusions and implications for counsellor training: This study elucidates language as a fundamental aspect of culture, and identifies second language use as a significant source of difference in counselling practice. This paper highlights the need for attention to linguistic diversity and for appropriate support during counsellor education. This will improve international trainees' experiences of training, but also enhance all trainees' understanding of difference, resulting in better service provision for the community.     

Gender differences in animal cognition science

Animal Cognition - Women’s representation in science is increasing steadily, with some fields closing gender parity in terms of participation and scientific output. Animal cognition appears...