It is written all over your face: Socially rejected people display microexpressions that are detectable after training in the Micro Expression Training Tool (METT)

Social rejection is a powerful negative emotional experience, yet rejected people often appear stoic and unmoved. That is, their macroexpressions of emotion are not accurate reflections of their emotional states. Yet, there is reason to believe that rejected people exhibit involuntary microexpressions of negative emotion. We contrasted people's macroexpressions of emotion with their microexpressions subsequent to an acceptance or rejection experience. Observers coded microexpressions after being trained with the Micro Expression Training Tool. Rejected participants expressed more sad and angry microexpressions than did accepted participants. This research demonstrates that socially rejected people display negative microexpressions that are detectable by observers trained in the Micro Expression Training Tool.     

Dynamic Creative Interaction Networks and Team Creativity Evolution: A Longitudinal Study

To assess the dynamical effects of creative interaction networks on team creativity evolution, this paper elaborates a theoretical framework that links the key elements of creative interaction networks, including node, edge and network structure, to creativity in teams. The process of team creativity evolution is divided into four phases, including formation, growth, maturity and decline/restart. The importance of domain‐relevant knowledge, creativity‐relevant skill, interaction frequency, interaction length, network density and closeness centrality are emphasized in specific phases of team creativity evolution in a complex creative context. To test our assumptions, a longitudinal study of creative teams in a “Challenge Cup” Creative Business Plan Competition for university students is performed and the full networks of 17 creative entrepreneur teams are mapped. Both static comparison and dynamic analysis are conducted to analyze the relationship between creative interaction networks and team creativity evolution. For specific phases of team creativity evolution, we find confirmation of our predictions. The implications of dynamic creative interaction networks for all the phases of creative teams from formation to decline/restart are discussed.     

What makes a meaningful life? Examining the effects of interpersonal harmony,dialectical coping,and nonattachment

Past cross‐cultural research on well‐being has tended to base Eastern construction of well‐being on the interdependent self‐construal, mainly as an offshoot of Confucius relationalism. However, other influential philosophical traditions in East Asian societies (i.e., Taoism and Buddhism) that portray a different picture of well‐being have received scant scholarly attention. We aim to foreground the distinctiveness of three well‐being constructs salient to Chinese culture, namely, interpersonal harmony, dialectical coping, and nonattachment, by providing experimental evidence on their differential effects on perceived meaning in life. Participants were 173 Taiwanese college students. Using priming procedures, participants primed with interpersonal harmony and dialectical coping reported higher levels of meaning in life as compared to those in the nonattachment and neutral control conditions. In addition, comparisons among the three well‐being constructs revealed that although the effects of interpersonal harmony and dialectical coping on meaning in life were similar in strength, they were both significantly stronger than that of nonattachment. The findings attest to the importance of recognizing within‐culture differences when conducting research on well‐being. Results were considered in terms of their methodological and theoretical implications.     

Stereotype Threat Effects on Learning From a Cognitively Demanding Mathematics Lesson

Stereotype threat—a situational context in which individuals are concerned about confirming a negative stereotype—is often shown to impact test performance, with one hypothesized mechanism being that cognitive resources are temporarily co‐opted by intrusive thoughts and worries, leading individuals to underperform despite high content knowledge and ability (see Schmader & Beilock, 2012 ). We test here whether stereotype threat may also impact initial student learning and knowledge formation when experienced prior to instruction. Predominantly African American fifth‐grade students provided either their race or the date before a videotaped, conceptually demanding mathematics lesson. Students who gave their race retained less learning over time, enjoyed the lesson less, reported a diminished desire to learn more, and were less likely to choose to engage in an optional math activity. The detrimental impact was greatest among students with high baseline cognitive resources. While stereotype threat has been well documented to harm test performance, the finding that effects extend to initial learning suggests that stereotype threat's contribution to achievement gaps may be greatly underestimated.     

Are Words Easier to Learn From Infant‐ Than Adult‐Directed Speech? A Quantitative Corpus‐Based Investigation

We investigate whether infant‐directed speech (IDS) could facilitate word form learning when compared to adult‐directed speech (ADS). To study this, we examine the distribution of word forms at two levels, acoustic and phonological, using a large database of spontaneous speech in Japanese. At the acoustic level we show that, as has been documented before for phonemes, the realizations of words are more variable and less discriminable in IDS than in ADS. At the phonological level, we find an effect in the opposite direction: The IDS lexicon contains more distinctive words (such as onomatopoeias) than the ADS counterpart. Combining the acoustic and phonological metrics together in a global discriminability score reveals that the bigger separation of lexical categories in the phonological space does not compensate for the opposite effect observed at the acoustic level. As a result, IDS word forms are still globally less discriminable than ADS word forms, even though the effect is numerically small. We discuss the implication of these findings for the view that the functional role of IDS is to improve language learnability.     

Persons and Properties: A Sartrean Perspective on Love's Object

It is often said that to love someone we must love her for her own sake. But what does this mean? Various answers have been offered up by philosophers. Alan Soble's ‘aggregate’ view of identity focuses on properties of the beloved as key to understanding love's basis and, in a less direct way, its object. This view does not give us a clear distinction between persons and properties. David Velleman's view makes this distinction more clearly but creates a gap between properties and personhood. Jean‐Paul Sartre's view which emphasizes embodiment, addresses the main deficiencies of both of these former views.     

Initial Testing Does Not Necessarily Affect Eyewitness Recall Assessed by Specific Questioning

In eyewitness situations, open recall is followed by specific questioning about the witnessed event. We examined whether initial testing affects later recall of actions and specific details. After watching a video of a bank robbery, participants completed an initial testing phase that involved free recall, specific questions about the actions or details of the event or a control condition with no initial testing. In the final test, correct and incorrect answers, accuracy and response confidence for actions and details were analysed. Initial testing affected neither recall nor confidence. The participants were more accurate for actions than details. Response confidence was higher for correct than incorrect answers and higher for details than actions in correct answers. The results showed that specific questioning affects differently the recall of event actions and details and that remembering details increased confidence. Investigative interviewers can use this evidence when questioning information not reported in initial testing.Copyright © 2015 John Wiley & Sons, Ltd.     

Profiles of Resilience and Psychosocial Outcomes among Young Black Gay and Bisexual Men

Young Black gay/bisexual men (YBGBM) are affected by contextual stressors—namely syndemic conditions and minority stress—that threaten their health and well‐being. Resilience is a process through which YBGBM achieve positive psychosocial outcomes in the face of adverse conditions. Self‐efficacy, hardiness and adaptive coping, and social support may be important resilience factors for YBGBM. This study explores different profiles of these resilience factors in 228 YBGBM in New York City and compares profiles on psychological distress, mental health, and other psychosocial factors. Four profiles of resilience were identified: (a) Low self‐efficacy and hardiness/adaptive coping (23.5%); (b) Low peer and parental support (21.2%); (c) High peer support, low father support (34.5%); and (d) High father and mother support, self‐efficacy, and hardiness/adaptive coping (20.8%). YBGBM in profile 1 scored markedly higher on distress (d = .74) and lower on mental health functioning (d = .93) compared to men in the other profiles. Results suggest that self‐efficacy and hardiness/adaptive coping may play a more important role in protecting YBGBM from risks compared to social support and should be targeted in interventions. The findings show that resilience is a multidimensional construct and support the notion that there are different patterns of resilience among YBGBM.