Racial/Ethnic Minority Vocational Research Trends: An 11‐Year Update

This study extends Flores et al.'s ( 2006 ) 36‐year analysis of racial/ethnic minority (REM) career research to identify recent trends in choice of topics and leading individual and institutional contributors. The authors identified 166 articles on REM career research published from 2005 to 2015 in the Journal of Vocational Behavior, The Career Development Quarterly, the Journal of Career Assessment, and the Journal of Career Development. Of these studies, 92% were empirical, with more than three quarters of these using quantitative rather than qualitative methodology. Most frequently, the empirical studies (n = 153) were based on samples of high school (30.7%) or undergraduate (34.6%) students. The authors discuss the implications of their findings and suggest ways to expand REM career research in the future.     

Facing up to Facebook: how digital activism,independent regulation,and mass media foiled a neoliberal threat to net neutrality

This study traces how Facebook-promoted internet.org/Free Basics, despite initial acclaim, was eventually rejected in India – and how net neutrality came to be codified in the process. Topic modeling of articles (N?=?1752) published over two-and-a-half years in 100 media outlets pinpoints the critical junctures in time at which the public discourse changed its trajectory. Critical discourse analysis of different phases of the discourse then identifies the causal factors and contingent conditions that produced the new policy. The study advances an understanding of technologies as social constructs and technological change as a social process, shaped by the dynamic interaction of a complex array of social actors coming together at critical junctures. It also draws attention to how discourse, produced by social actors in contingent conditions, recursively shapes the dominant ideology and structures these interactions. In addition, the study demonstrates how algorithmic and interpretive research techniques can be combined for longitudinal analysis of textual data sets.     

Adult cardiac stem cells--where do we go from here?

A potential treatment for cardiovascular disease involves the transplantation of a patient's bone marrow stem cells into the heart of that same patient. In order to maximize the potential benefits to select patient populations, the continued clinical development of this technology will require a comprehensive understanding of the role(s) of the transplanted cells in the repair of damaged heart tissue as well as an understanding of which types of cardiac injury can be repaired by this approach. The widespread application of cardiovascular stem cell therapies, however, will likely be based on pharmacological approaches to enhance the capacity of endogenous bone marrow stem cells to provide for the replacement of cardiac muscle and vascular cells after myocardial injury.     

Effects of Remittance Behavior on the Lives of Recent Immigrants to Canada from the Philippines: A Population-Based Longitudinal Study

Remittances, money sent by immigrants to family members in their countries of origin, were studied. Research goals were to (1) describe remittance behavior over time and (2) understand effects of sending remittances on the lives of remitters living in Canada. Data were obtained from three waves of the Longitudinal Survey of Immigrants to Canada (2000–2004) for a national sample of Canadian Filipino immigrants. Multivariate regression analyses were used to assess the effects of remittances on health, housing and living conditions of the study population. Results showed that over time respondents’ own health was not affected by remitting. In contrast housing and living conditions were affected: Remitters were less likely to own their homes and more likely to rent than non-remitters when the effects of age, sex, family income and immigration class were controlled. The researchers make suggestions for practice and future research dealing with housing and living conditions of recent immigrants to Canada.     

Noisy zones of proximal development: Conversation in noisy classrooms

Despite the importance of context in studies of language use, sociolinguists have ignored the impact of noise on conversational interaction. This inattention is of particular concern in classrooms where language is a learning tool. Our research on interaction in noisy settings took place in English language elementary school classrooms with students in grades 3, 5, and 7, whose first language was English. Students were observed during regular classroom activities. Employing a novel method, in which students wore ear‐level microphones, we obtained stereophonic recordings of the noise and conversation that reached each listener's ears. A dosimeter measured the noise levels in each classroom. Analyses of students’ patterns of conversation suggest that noise levels impeded the intended development of complex conversational interaction and collaborative learning. This study also questions the place of acoustics in understanding context, and the significance of the hearer's perspective in sociolinguistic studies of conversational interactions.