Nonverbal Synchrony and Complementarity in Unacquainted Same-Sex Dyads: A Comparison in a Competitive Context

Research on interpersonal synchronization deals with the coordination of behavior, cognition and affect within interacting individuals. The phenomenon of synchronization has been explored in many settings and numerous definitions have emerged. The purpose of this study was to compare nonverbal synchrony (based on overall body movement) with the concept of complementarity (based on interpersonal theory) in a competitive context. We examined 40 previously unacquainted same-sex dyads (21 female, 19 male; mean age = 22.81). Dyads underwent a 15-min videotaped competitive role-play. Nonverbal synchrony was quantified by a frame-differencing method, and complementarity by a joystick tracking method. Results revealed that dyads behaved in a synchronous and complementary manner. We found that nonverbal synchrony was positively correlated with affiliation complementarity, but not dominance complementarity. The present study compared nonverbal synchrony with complementarity. The link between the two concepts was small, as indicated by rather weak correlations between nonverbal synchrony and affiliation complementarity. Our results reinforce the view that competitive behavior depends on complex dyadic interactions, including nonverbal and verbal behavior.     

Hashtags and hip-hop: exploring the online performances of hip-hop identified youth using Instagram

Despite hip-hop’s popularity, little attention has been paid to its effects on youth gender performances on social media. This study has analyzed how youth who identify with three popular hip-hop songs interpreted the songs’ messages and performed their gender on the social media application Instagram (IG). Posts (N=450) from IG users were examined using modified consensual qualitative research procedures. Ten categories emerged that illustrate the range of gender performances which youth engaged in, each of which occurred within one of four domains: (a) mixed messages (self-love and visibility; relationships); (b) reified messages (party life; provocations; conspicuous consumption); (c) challenged messages (growth; making new meaning; teamwork); and (d) neutral messages (humor; other). The findings from this study illustrate the influential role of hip-hop music on youth gender performance in a natural context (IG). IG posts often mirrored, and in turn contributed to, the narrow range of acceptable gender performances in hip-hop, suggesting the need for youth media literacy skill development.     

Dynamic Models for the Time Series of Industrial Conflict in the Labour Market

ABSTRACT: In the aim to investigate the behaviour of some indicators for the industrial conflict and to detect the relation between such variables and the cost of labour in Italy, this paper suggests the use of Box-Jenkins’time series analysis. By fitting a different stochastic process for each series, it can be shown that every indicator gives a different kind of information about the industrial conflict, so that they can't be indifferently substituted by each other. In a second step, cross correlation function estimates between cost of labour and each indicator suggest the different role played by 'strike frequency’and strike duration during any contract renewal.     

Influence of Caregiver Substance Dependence and Serious Mental Illness on Children’s Mental Health: Moderating Effects of Social Support

This study examined the relationships between caregiver alcohol dependence, drug dependence, and serious mental illness and internalizing and externalizing behaviors and whether these risks were moderated by social support. The study included 3,225 children ages 2–17 and their current caregivers, who participated in the second cohort of the National Survey on Child and Adolescent Well-Being. Regression analysis indicated that caregiver alcohol dependence, serious mental illness, and social support were significantly associated with internalizing behaviors and caregiver serious mental illness and social support were significantly associated with externalizing behaviors. Results indicated that social support moderated the associations between caregiver alcohol dependence and internalizing and caregiver drug dependence and externalizing behaviors. Implications for practice and future research are discussed.     

Underemployment among Mexican-origin women

The authors compare the determinants of three forms of marginal employment between Mexican-origin and white women: unemployment, involuntary part-time employment, and working poverty. They address two main questions. First, are there differences between Mexican-origin and white women in the propensity for unemployment, involuntary part-time employment, and working poverty? Second, do the effects of personal characteristics and job location on underemployment vary by ethnicity? Data are drawn from the Annual Social and Economic (ASEC) Supplement File of the 2005 Current Population Survey (CPS). Using multinomial logistic regression models, we show that ethnicity matters in the likelihood of working poverty but not for the other forms of underemployment. Results also reveal that the effects of personal attributes and job location on the likelihood of unemployment, involuntary part-time employment, and working poverty vary for each ethnic group, leading to a double disadvantage for working poor Mexican-origin women.     

Nature as nurture: Rural older women’s perspectives on the natural environment

ABSTRACT

Rural older women are surrounded by nature, a dynamic context for human development. Informed by place attachment and attention restoration theory, and guided by a life course perspective, this qualitative study focused on the perceived influence of nature in the lives of 34 rural older women. Using grounded theory techniques to analyze in-depth interviews, two primary findings emerged: (a) nature was integral to the women’s identity; and (b) interactions with nature were motivated by prior positive spiritual and psychological outcomes. Findings revealed the power of the natural environment as a resource for coping with the challenges associated with aging.     

Latent class models for ecological inference on voters transitions

This paper introduces some new models of ecological inference within the context of estimation of voter transitions across elections. In particular, we assume that voters of a given party in a given occasion may be split into two latent types: faithful voters, who will certainly vote again for the same party and movers, who will reconsider their choice. Our models allow for unobserved heterogeneity across polling stations both in the weights of the two latent classes within each party and also when modelling the choice of unfaithful voters. Different ways of modelling the unobserved heterogeneity are considered by exploiting properties of the Dirichlet-multinomial distribution and the Brown Payne model of voting transitions can be seen as a special case within the class of models presented here. We discuss pseudo-maximum likelihood estimation and present an application to recent elections in Italy.     

BIDDING FOR TALENT IN SPORT

We present a novel microstructure for the market for athletes. Clubs simultaneously target bids at the players, in (Nash) equilibrium internalizing whether—depending on the other clubs' bids—a player not hired would play for the competition. When talent is either scarce or has low outside options, we support—and generalize to heterogeneous players—the Coasian results of Rottenberg (1956) and Fort and Quirk (1995): talent allocation is efficient and independent of initial “ownership” and revenue sharing arrangements. We also characterize equilibria when talent is abundant (or has a high outside option). The analysis uses a nonspecific club objective with an endogenously derived trade‐off between pecuniary and nonpecuniary benefits.(JEL J4, L1, L2)     

Effect of the content of a news item on Spaniards’ attitudes towards Palestinians and Israelis / Efecto del contenido de una noticia sobre la actitud de los españoles hacia palestinos e israelíes

Based on the effects of framing on audience opinion, the attitudes towards Palestinians and Israelis are evaluated when a news item reports on a violent event between the two sides. To do so, a short inter-group experiment was conducted. A 3 (manipulation of the news item) x 2 (group evaluated) design was applied. Three news formats were presented: (1) about a Palestinian attack on Israel; (2) about an Israeli attack on Palestine; (3) no news item. Half of the participants evaluated the Israelis while the other half evaluated the Palestinians. The results of the study, which was performed with a Spanish sample (N = 319), showed that there were no differences in the evaluation of the group according to the group evaluated, although there were differences according to the manipulation of the news item: in both conditions in which one group attacked another, the group evaluated was rated more negatively than the control group. The results also showed that both emotions and stereotypes mediated the effects of framing on prejudice. These results suggest that the participants’ attitude seems to depend more on the violent framing of the news items than on the role assigned to each group and that emotional processes and stereotypes are what regulate these attitudes.