Racial differences in occupational status and income in South Africa, 1880 and 1881

Using data on employed men from the 1980 and 1991 South African Censuses, we analyze the determinants of occupational status and income. Whites are found to have much higher occupational status, and especially income, than members of other racial groups. Most of the racial differentials in occupational status can be explained by racial differences in the personal assets that determine occupational attainment (especially education), but only a much smaller fraction of the White/non-White income differential can be so explained. Despite a modest reduction between 1980 and 1991 in the role of race in socioeconomic attainment, the overall picture shows more stability than change.     

Aggregation of decomposable measures with application to utility theory

This paper investigates the eventwise aggregations of decomposable measures preserving the same decomposable property. These operations are obtained by solving a functional equation closely related to the bisymmetry property. Known results for probability as well as possibility measures can be derived as particular cases of our approach. In addition, the unicity of weighted consensus functions is proved in the Archimedean case. An extension of Von Neumann-Morgenstern utility theory is outlined, where probabilities are changed into decomposable measures.Supported in part by OTKA (National Scientific Research Fund, Hungary) I/6-14144, and by the Foundation for Hungarian Higher Education and Research 615/94.     

Sex-related communication with mothers and close friends during the transition to university

The current study examines communication about sex-related topics with close friends and mothers during the first semester of college. Students (N = 182, 50% female, mean age = 18.5) completed surveys about the frequency and quality of their sex-related communication with same-sex close friends and mothers, and sexual experience and attitudes. Sex-related communication was more frequently reported by women than men and with close friends than with mothers. Sexually active students discussed most topics more frequently than abstinent students. Communication with close friends was a stronger correlate of sexual attitudes than communication with mothers. Finally, the quality of communication with close friends was more strongly associated with sexual experience and attitudes than communication with mothers. Findings suggest the importance of understanding the role of friends in assigning meaning to sexual behaviors and beliefs.     

Temporal Aspects of Facial Displays in Person and Expression Perception: The Effects of Smile Dynamics,Head-tilt,and Gender

Recent work suggests that temporal aspects of facial displays influence the perception of the perceived authenticity of a smile. In the present research, the impact of temporal aspects of smiles on person and expression perception was explored in combination with head-tilt and gender. One hundred participants were shown different types of smiles (slow versus fast onset) in combination with three forms of head-tilt (none, left, or right) exhibited by six computer-generated male and female encoders. The encoders were rated for perceived attractiveness, trustworthiness, dominance, and the smiles were rated for flirtatiousness and authenticity. Slow onset smiles led to more positive evaluations of the encoder and the smiles. Judgments were also significantly influenced by head-tilt and participant and encoder gender, demonstrating the combined effect of all three variables on expression and person perception.

Beyond Transmission: Intergenerational Patterns of Family Formation Among Middle-Class American Families

Research about parental effects on family behavior focuses on intergenerational transmission: that is, whether children show the same family behavior as their parents. This focus potentially overemphasizes similarity and obscures heterogeneity in parental effects on family behavior. In this study, we make two contributions. First, instead of focusing on isolated focal events, we conceptualize parents’ and their children’s family formation holistically as the process of union formation and childbearing between ages 15 and 40. We then discuss mechanisms likely to shape these intergenerational patterns. Second, beyond estimating average transmission effects, we innovatively apply multichannel sequence analysis to dyadic sequence data on middle-class American families from the Longitudinal Study of Generations (LSOG; N = 461 parent-child dyads). The results show three salient intergenerational family formation patterns among this population: a strong transmission, a moderated transmission, and an intergenerational contrast pattern. We examine what determines parents’ and children’s likelihood to sort into a specific intergenerational pattern. For middle-class American families, educational upward mobility is a strong predictor of moderated intergenerational transmission, whereas close emotional bonds between parents and children foster strong intergenerational transmission. We conclude that intergenerational patterns of family formation are generated at the intersection of macro-structural change and family internal psychological dynamics.     

Embodied Faith: Agency and Obedience among Face-veiled University Students in Indonesia

This article analyses the life experiences of face-veiled university students and their involvement in the Salafi Islamic revivalist movement in Indonesia. Studies on Salafi groups in Indonesia have often neglected the face-veiling practices of women, who are the main female constituents of the groups. Focusing on women's adoption of the cadar (face-veil) and their religious transformation, this article demonstrates how veiling shapes women's formation as religious subjects. Drawing on the life experiences of young women in several groups, this article shows that fulfilling religious obligation is the women's main priority. Their life experiences and the process of negotiating wearing the cadar reveal their struggle to reconstruct their religious identity and their capacity for exercising a specific type of religious agency.     

Managing Network Economies: The Competitive Advantage of Commons as Ecosystems of Innovation

Among the serious concerns raised by the socioeconomic development of the twenty-first century is the question of how regional development, especially in economically weak areas, can be supported in such a way as to bring about flexibility and innovation, matters causally associated with the long-term viability and evolution of living systems. This contribution employs research results derived from the management of common-pool resources (commons) to reconstruct the ways and means by which knowledge in robust and enduring organizations of commons may support the regional development of ecosystems of innovation, that is, systems of distributed knowledge featuring polycentric administration and decision mechanisms that mutually facilitate flexible and innovative solutions. All these matters are addressed by the application of the language-information-reality (LIR) framework and its extensions. The use of this framework of analysis helps to broaden awareness and understand where common sense is a synergistic consideration, and where an enhancement of our background knowledge is necessary.