A method for measuring eye movements using Hall-effect devices

A system for precise recording of eye position and movements in laboratory animals, by means of Hall-effect devices, is described. The system, useful in neurophysiological and neurobehavioral studies, allows the analysis of saccadic eye movements, optokinetic- and vestibular-induced nystagmus, slow tracking movements, eye vergences, and so forth. This small, light-weight, and inexpensive system uses a set of Hall-effect devices and associated electronics to sense variations in the position of high-power magnets fixed in the eye sclera or in scleral contact lenses. The output of the Hall-effect devices is amplified by operational amplifiers, collected through an A/D converter, and analyzed in a PC computer by specific software.     

Understanding Vietnamese Refugee Women's Identity Development From a Sociopolitical and Historical Perspective

The authors address the lack of information about the identity development of Vietnamese refugee women. Although their age and time of arrival to the United States have a major impact on Vietnamese refugee women's identity development, a review of the historical and sociopolitical influences on the identity development of this group also plays an important role in understanding their resiliency, traditional and nontraditional frames of references, and coping mechanisms.     

Jealousy,Gender, and Culture of Honor: A Study in Portugal and Brazil

The purpose of this study was to examine whether gender and culture of honor were associated with the type of infidelity (sexual or emotional) that affected our subjects more. Samples of 192 Portuguese university students (119 women and 73 men) and 415 Brazilian university students (214 men and 201 women) participated in this research. Participants responded to six dilemmas reflecting a type of infidelity (sexual or emotional), a gender scale, and a culture of honor scale. The results of both samples are compatible with the cultural theses about jealousy. Both men and women were more affected by emotional infidelity. In addition, it was found that the relationship between the sex of the participants and the type of infidelity that induced stress in them was affected by sociocultural variables, such as culture of honor, masculinity, and femininity. Some differences in the response patterns in the case of an infidelity, in both samples (Portuguese and Brazilian), are shown and discussed.     

Couple resilience and life wellbeing in firefighters

The validity of the Couple Resilience Inventory was tested using 102 married or cohabiting firefighters. This instrument measures types of relationship behavior that often occur during stressful life events and that are expected to be associated with an ability to cope with employment in a stressful occupation. It includes scales measuring two nearly orthogonal dimensions, with one dimension pertaining to positive behavior and the other to negative. Firefighters completed an online questionnaire that included the Couple Resilience Inventory and measures of relationship satisfaction, exposure to traumatic events, and life wellbeing. In line with hypotheses, scales measuring positive and negative couple resilience were nearly orthogonal to each other, and distinct from a measure of relationship satisfaction, but both scales correlated positively with exposure to traumatic events, and both correlated in opposite directions with relationship satisfaction and life wellbeing. Results were consistent with the theoretical model and they supported instrument validity.     

Interpersonal relations as a source of risk of mobbing in the local police

Social relations in the workplace are one of the main sources of risk for the onset of mobbing. In this work, we analyzed, through the perceived social climate, the influence of interpersonal relations on the characterization of the processes of mobbing, in a sample of local police (N = 235). In particular, the policemen and women's opinions of the quality of the personal relations among the group members and the treatment they receive from the command posts were assessed. The results of the study show that the development of guidelines of social interaction based on discrimination and abuse of authority are predicting variables of mobbing in this group.     

Acculturative stress, social support, and coping: relations to psychological adjustment among Mexican American college students

This study examined the relations between acculturative stress and psychological functioning, as well as the protective role of social support and coping style, in a sample of 148 Mexican American college students (67% female, 33% male; mean age = 23.05 years, SD = 3.33). In bivariate analyses, acculturative stress was associated with higher levels of anxiety and depressive symptoms. Moreover, active coping was associated with better adjustment (lower depression), whereas avoidant coping predicted poorer adjustment (higher levels of depression and anxiety). Tests of interaction effects indicated that parental support and active coping buffered the effects of high acculturative stress on anxiety symptoms and depressive symptoms. In addition, peer support moderated the relation between acculturative stress and anxiety symptoms. Implications for reducing the effects of acculturative stress among Mexican American college students are discussed.     

Phobic anxiety in 11 nations. Part I: Dimensional constancy of the five-factor model

The Fear Survey Schedule-III (FSS-III) was administered to a total of 5491 students in Australia, East Germany, Great Britain, Greece, Guatemala, Hungary, Italy, Japan, Spain, Sweden, and Venezuela, and submitted to the multiple group method of confirmatory analysis (MGM) in order to determine the cross-national dimensional constancy of the five-factor model of self-assessed fears originally established in Dutch, British, and Canadian samples. The model comprises fears of bodily injury-illness-death, agoraphobic fears, social fears, fears of sexual and aggressive scenes, and harmless animals fears. Close correspondence between the factors was demonstrated across national samples. In each country, the corresponding scales were internally consistent, were intercorrelated at magnitudes comparable to those yielded in the original samples, and yielded (in 93% of the total number of 55 comparisons) sex differences in line with the usual finding (higher scores for females). In each country, the relatively largest sex differences were obtained on harmless animals fears. The organization of self-assessed fears is sufficiently similar across nations to warrant the use of the same weight matrix (scoring key) for the FSS-III in the different countries and to make cross-national comparisons feasible. This opens the way to further studies that attempt to predict (on an a priori basis) cross-national variations in fear levels with dimensions of national cultures.     

Importance of facial physical attractiveness of audiovisual models in descriptions and preferences of children and adolescents

We performed a cross-sectional study with three age groups (8, 14, and 17 years) to evaluate developmental differences in stereotyped beliefs about physical attractiveness and the value of this as perceived by the participants. Given the current importance of television in the development of social knowledge, television models were used. The children and adolescents were asked to evaluate, using bipolar open scales, the physical attractiveness, likeableness, generosity, intelligence, fun, and altruism of 12 television models of both sexes, previously selected by judges, as well as the desire to resemble or feel close to the models. Analysis showed developmental differences across age groups both in the concept of physical attractiveness and in stereotyped beliefs about this. As in other areas of social knowledge, the younger children's responses were bipolar, global, and much more stereotyped, while the adolescents introduced subtle distinctions and elaborated their responses. Nevertheless, physical attractiveness appeared a desirable characteristic for all age groups.     

Personal values and political activism: A cross‐national study

Using data from 28 countries in four continents, the present research addresses the question of how basic values may account for political activism. Study (N = 35,116) analyses data from representative samples in 20 countries that responded to the 21‐item version of the Portrait Values Questionnaire (PVQ‐21) in the European Social Survey. Study (N = 7,773) analyses data from adult samples in six of the same countries (Finland, Germany, Greece, Israel, Poland, and United Kingdom) and eight other countries (Australia, Brazil, Chile, Italy, Slovakia, Turkey, Ukraine, and United States) that completed the full 40‐item PVQ. Across both studies, political activism relates positively to self‐transcendence and openness to change values, especially to universalism and autonomy of thought, a subtype of self‐direction. Political activism relates negatively to conservation values, especially to conformity and personal security. National differences in the strength of the associations between individual values and political activism are linked to level of democratization.