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221.
Abstract

Sexual aggression among adolescents is a common problem which is related to lack of aggression regulation, positive or permissive attitudes towards sexual coercion, group pressure and inadequate communicative skills. Rock and Water is a psycho-physical intervention which addresses these issues. We conducted a quasi-experimental trial of Rock and Water in the Netherlands. In total, 521 boys aged 14–17 from nine pre-vocational education schools were included. The primary outcome variable was sexual aggression. Secondary outcomes were sexual interaction competence, self-regulation, attitudes towards dating violence, self-efficacy and self-esteem. Data were collected prior to the intervention, immediately after the intervention and five months after termination of the intervention. Boys reported a significant reduction in coercive strategies and particularly verbal manipulation (OR = .48). At follow-up, the boys reported a significant improvement in self-regulation and general self-efficacy (β = ?.11, p < .05 and β = 1.02, p <.05, respectively). Rock and Water was effective in decreasing verbal manipulation and improving self-regulation and general self-efficacy.  相似文献   
222.
This paper examines the partner selection of the lower classes during an urban crisis period in early industrial Belgian cities. It was found that in this period characterized by an economic transition, overpopulation, migration and a low standard of living, social heterogamy was high, whereas social homogamy increased, or was ‘restored’, in the subsequent period. The urban crisis effect on partner selection contradicts the claims of modernization theory that there was a gradual increase in societal openness and that societal openness was typically modern, but it fits the idea of the informalization of marriage, a process marked by an increase in unmarried cohabitation and illegitimacy.  相似文献   
223.
This article investigates marital patterns in the urban town of Vila do Conde, northwest Portugal, during the 19th century. The analysis, which is based on the application of the family reconstitution method, reveals differences in marital patterns between rural and urban settlements. It was observed that Vila do Conde displayed different patterns of marriage than those that have often been described for the northwestern region of Portugal, with an emphasis on lower levels of celibacy, as well as lower fertility rates. It was discovered that migration played a very important role in these dynamics. It is a fact that the increasing outflow of male emigrants had a distortion effect on the marriage market. Nevertheless, the influx of in-migrants to the town contributed to alleviate the adult male shortage and resulting gender imbalance, generating lower proportions of celibacy and higher levels of total fertility. Although several important publications have already identified demographic trends in many parishes of the region in focus, few have been concerned with urban parishes. This research aims to contribute to a better understanding of the population dynamics of urban centres in northwest Portugal when set within the context of a number of the structural changes specific to that region and Portugal as a whole in the 19th century.  相似文献   
224.
This is the first study in Dutch anthropometric historiography that describes and analyzes the development of the biological standard of living of girls and young women from the perspective of female adult stature. It is shown that adult stature of women, imprisoned in the second half of the nineteenth century and born between 1815 and 1865, slightly increased, approximately 1cm. From 1850 onwards stature of women born in the cities notably increased. Development of female adult stature was compared to that of male stature; both were quite similar. No circumstantial evidence was found that girls or young women were on a disadvantage with respect to nutrition and (medical) care.  相似文献   
225.
Book reviews     

Stuart M. Kaye. International Fisheries Management. Kluwer Law International, The Hague, Netherlands, 2001. 606 pp. (hard cover). $172.00

Rosalee Love. Reefscape, Joseph Henry Press, Washington D.C., 2001. 264 pp. (hard cover). $24.95

Olav Schram Stokke (ed.), Governing High Seas Fisheries: The Interplay of Global and Regional Regimes, Oxford University Press, New York, 2001. 365 pp. (hard cover). $95.00

Norman J. Vig and Michael E. Kraft (eds.). Environmental Policy: New Directions for the Twenty‐First Century. 4th ed. Congressional Quarterly Press, Washington D.C., 2000. 416 pp. (paperback). $39.95

Joseph Franke and Teresa M. Telecky. Reptiles as Pets: An Examination of the Trade in Live Reptiles in the United States. The Humane Society of the United States, Washington D.C. 2001. 146 pp. (paperback). $10  相似文献   
226.
The population grows and ages. Older adults, which is the group of people sixty years of age and older, increasingly represents a numerically larger group. Therefore, the legal rules are issued, and must be of such a nature that adequately protects them. In particular labor standards in Mexico, containing general provisions, but are emissive in relation to work of older adults subordinate.  相似文献   
227.
There is an important moral difference between laws that criminalize drugs and prostitution and laws that make them illegal in other ways: criminalization violates our moral rights in a way that nonlegalization does not. Criminalization is defined as follows. Drugs are criminalized when there are criminal penalties for using or possessing small quantities of drugs. Prostitution is criminalized when there are criminal penalties for selling sex. Legalization is defined as follows. Drugs are legalized when there are no criminal penalties for manufacturing, selling and possessing large quantities of drugs. Prostitution is legalized when there are no criminal penalties for owning or operating a brothel or escort service, no criminal penalties for working as a paid agent for sex work, and no criminal penalties for paying someone for sex who is above the age of legal employment and sexual consent. The criminalization of drugs and prostitution violate the right of self-sovereignty in depriving individuals of important forms of control over their own minds and bodies, but nonlegalization does not violate this right. It is therefore consistent, as a matter of principle, to advocate decriminalization but to oppose legalization.  相似文献   
228.
229.
Abstract

This article suggests ways to better design, conduct, and interpret evaluations of the effects of housing mobility programs on participants, with emphasis on how to isolate neighborhood effects. It reviews earlier critiques of neighborhood effects research and discusses the key assumptions of housing mobility programs—about the benefits of affluent neighbors, the spatial organization of opportunity for the urban poor, and the meanings of “neighborhood” to residents, researchers, and policy makers.

Studying mobility contexts, especially in suburban areas, offers special challenges to researchers. More research is needed that looks at residents’ social ties and uses mixed‐methods approaches. Ethnographic data, in particular, would enhance the validity of the quantitative data that now dominate studies of neighborhood effects. Adding substantially to what we know about the processes or mechanisms—the “how” of neighborhood effects—mixed‐methods approaches would also make research much more useful to policy makers and program managers.  相似文献   
230.
Astrobiology, as its prefix suggests, is inextricably linked to space exploration. From the onset of the space age, space agencies discovered the need to take into account the question of protection: protection of planetary bodies; protection of the samples brought back from space; protection of spaceflight crews; and the extent to which spaceflight crew members should be treated as samples. Astrobiology also provides for the renaissance of space exploration and serves as a manner for our societies to confront a fundamental unknown of the cosmos: how we can prepare for encountering extraterrestrial life forms.  相似文献   
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