A Censored Mixture Model for Modeling Risk Taking

Psychometrika - Risk behavior has substantial consequences for health, well-being, and general behavior. The association between real-world risk behavior and risk behavior on experimental tasks is...     

Society matters: The mediational role of social recognition in the relationship between victimization and life satisfaction among gay men

This article examines the role of social recognition in the relationship between gay men's victimization and their life satisfaction. Using a comprehensive catalog of victimization, we obtained empirical evidence that strongly suggests that victimization negatively affects gay men's life satisfaction and that this relationship is mainly mediated by a perceived lack of social recognition in society. In addition, although active involvement in the gay community served as a coping mechanism, concealment of one's sexual identity played no role in the victimization–life satisfaction relationship, neither as a coping mechanism nor as a competing mediator. The mediational role of societal recognition underlines the importance of the symbolic meaning of victimization. Copyright © 2014 John Wiley & Sons, Ltd.     

Children's Spatial Behavior is Differentially Affected After Traumatic Brain Injury

Spatial behavior in 20 children with severe traumatic brain injury (TBI) and 20 healthy controls was investigated using the Kiel Locomotor Maze. Children had to remember defined locations in an experimental chamber with completely controlled intra- and extra-maze cues until learning criterion was reached. In a second experiment, spatial orientation strategies were assessed. Children with TBI were shown to be impaired in spatial learning and spatial memory. Spatial orientation was found to be deficient even in cases where spatial learning and memory proved to be unimpaired, especially in tasks that demanded the use of relational place strategies. Children who suffered a TBI at an early age proved to be more severely impaired in spatial learning and orientation than older children.     

Multilevel exemplar theory

This paper presents recent research that provides an overarching model of exemplar theory capable of explaining phenomena across the phonetic and syntactic strata. The model represents a unique exemplar-based account of constituency interactions encompassing both linguistic domains. It yields simulation and experimental results in keeping with experimental findings in the literature on syllable duration variability and offers an exemplar-theoretic account of local grammaticality. In addition, it provides some insights into the nature of exemplar cloud formation and demonstrates experimentally the potential gains that can be enjoyed via the use of rich exemplar representations.     

Dual Identification and the (De‐)Politicization of Migrants: Longitudinal and Comparative Evidence

The article examines the role of dual identification with both the ethnocultural ingroup and the society of residence in the politicization of migrants. The researchers employed a longitudinal and comparative research design with members of the two largest, but sociologically very different, migrant groups in Germany as research participants (i.e. Turkish migrants and Russian migrants). In line with prior work that has shown that, among members of aggrieved groups, dual identity functions as a politicized collective identity, we found that dual identification fostered political engagement among Turkish migrants. In contrast, Russian migrants reported no substantial grievances, and dual identification negatively affected their subsequent political engagement. The contributions of these findings to an articulation of research on politicization with research on intergroup conflict and a more comprehensive understanding of political phenomena driven by dual identification are discussed. Copyright © 2014 John Wiley & Sons, Ltd.     

Collective action: Towards a dual-pathway model

Building on an articulation of two influential social-psychological approaches, this chapter suggests a dual-pathway model of collective action. In line with traditional social movement research, one pathway concerns the calculation of the costs and benefits of participation; the other pathway concerns collective identification processes as suggested by the social identity approach. Whereas the model's calculation pathway can be interpreted in terms of group members' instrumental involvement motivated by specific extrinsic rewards, the identification pathway seems to represent intrinsic involvement based on the internalisation of group-specific behavioural standards. Both pathways seem to operate independently, such that group members are pulled towards collective action by the expected external rewards while simultaneously being pushed towards this activity by an inner obligation to enact their (politicised) collective identity. Further applications of this model to forms of collective action other than social movement participation (e.g., collective helping) are discussed.     

Does the form of employment make a difference?—Commitment of traditional, temporary, and self-employed workers

Increasing change in the labor market has produced new forms of employment. A growing number of people have temporary jobs or are self-employed freelancers. The aim of our study is to address these changes by introducing commitment to the form of employment as a new focus in commitment. In addition, we compare organizational commitment under conditions of these forms of employment to traditional form of employment. The study is based on several samples representing conventional and new forms of employment (overall N = 494). The results indicate that commitment to the form of employment explains variance of organizational outcomes over and above organizational commitment. Generally, commitment to the form of employment reflects an important attitude to the work situation besides commitment to the organization or occupation. The results are discussed in the light of labor market trends.