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991.
This study analyzed 1,081 women in Kerala State (India) who were either sterilized or were the wives of sterilized men, and by examining the fertility among a comparable group of 1,000 other women, estimated the number of prevented future births per 1,000 women in the sterilized group. The results of this estimation were then applied to project what the entire savings in births might be over a 3D-year period in the entire Kerala population if each year there were one, three, or five sterilizations performed per 1,000 of total population. The results failed to confirm the hope that the crude birth rate would be decreased by 12 per 1,000 in a decade merely by sterilization of five per 1,000 of the population per annum. The study also discusses various measures of reduction in the crude birth rate. By a reasonable measure, the reduction in the crude birth rate for Kerala from such a sterilization program is estimated as seven points after a decade or nine points after three decades, reflecting decreases of 21 and 36 per cent, respectively, in the number of births. 相似文献
992.
Comparing MCDA Aggregation Methods in Constructing Composite Indicators Using the Shannon-Spearman Measure 总被引:1,自引:0,他引:1
Composite indicators have been increasingly recognized as a useful tool for performance monitoring, benchmarking comparisons and public communication in a wide range of fields. The usefulness of a composite indicator depends heavily on the underlying data aggregation scheme where multiple criteria decision analysis (MCDA) is commonly used. A problem in this application is the determination of an appropriate MCDA aggregation method. Of the many criteria for comparing MCDA methods, the Shannon-Spearman measure (SSM) is one that compares alternative MCDA aggregation methods in constructing composite indicators based on the information loss concept. This paper assesses the effectiveness of the SSM using Monte Carlo approach-based uncertain analysis and variance-based sensitivity analysis techniques. It is found that most of the variation in the SSM arises from the uncertainty in choosing an aggregation method. Therefore, the SSM can be considered as an effective measure for comparing MCDA aggregation methods in constructing composite indicators. We also use the SSM to evaluate five MCDA aggregation methods in constructing composite indicators and present the findings. 相似文献
993.
The present study examined the relationship between relational quality and three different types of jealousy-reactive, anxious and possessive jealousy. The sample consisted of 76 gay men, 79 lesbians, 70 heterosexual women and 70 heterosexual men. Findings show that different types of jealousy affect relationship quality differently and do so differently for homosexuals and heterosexuals. Among heterosexuals and especially gay men--but not among lesbians--anxious jealousy was negatively related to relationship quality. In contrast, among heterosexuals--but not among gay men or lesbians--reactive jealousy was positively related to relationship quality. The present study shows that distinguishing between different types of jealousy is necessary to entangle the diverse effects of jealousy on the quality of homosexual and heterosexual relationships. 相似文献
994.
This comparative social-historical study examines different versions of state-socialist body politics manifested in Hungary and Slovenia mainly during the 1950s by using archive material of “unnatural fornication” court cases. By analyzing the available Hungarian “természet elleni fajtalanság” and Slovenian “nenaravno ob?evanje” court cases, we can shed light on how the defendants were treated by the police and the judiciary. On the basis of these archive data that have never been examined before from these angles, we can construct an at least partial picture of the practices and consequences of state surveillance of same-sex-attracted men during state-socialism. The article explores the functioning of state-socialist social control mechanisms directed at nonnormative sexualities that had long-lasting consequences on the social representation of homosexuality in both countries. 相似文献
995.
This paper characterizes vulnerable workers in Canada and the federal jurisdiction, based upon characteristics such as employment
status, demographic characteristics, and job characteristics, and identifies areas in which labour standards may have a role.
Based on this analysis, the paper evaluates the potential for labour standards to address economic vulnerability, focusing
on labour standards policies aimed at wages and benefits, hours, and employment arrangements. In addition, the analysis considers
the extent to which labour standards are likely to reach vulnerable workers. The results suggest several potential roles for
labour standards and highlights policy implications.
相似文献
George A. SlotsveEmail: |
996.
Brungardt MP 《Latin American population history bulletin》1990,(18):2-8
The author discusses three of the six national censuses taken during the ninteenth century in Colombia--those for 1835, 1843, and 1851. The focus is on the importance of macro patterns generated by the data, the methods recommended to overcome the problems of the censuses, and ways to make the information useful for historical demography. 相似文献
997.
Tan PP 《Journal of homosexuality》2005,49(2):135-144
Religion is a conduit for expressing spirituality. Since most mainstream religions condemn any form of homosexuality one would expect that gay men and lesbians would have little to do with spirituality. Experts, however, believe that gay and lesbian individuals would especially benefit from spiritual nourishment because of the oppression they face. Using an instrument that measures spiritual well-being, this study investigated the spirituality of 93 gay and lesbian individuals. The findings revealed that respondents espoused high levels of spiritual well-being: how one relates to God (religious well-being) and how one feels about life (existential well-being). Those who identified with a formal religion and who attended religious services frequently espoused higher religious well-being. Respondents with a diagnosis of depression, on the other hand, espoused lower existential well-being. Multiple regression analyses revealed that existential well-being was a significant predictor of adjustment: having high self-esteem, accepting one's homosexual orientation, and feeling less alienated. In contrast, religious well-being was not a significant predictor of any measure of adjustment. These findings point to the importance of the existential aspect of spirituality among gay and lesbian individuals in determining adjustment. They also suggest that being well-adjusted does not entail being reconciled with a traditional religion or with a theistic belief. 相似文献
998.
Previous studies have revealed that young infants can distinguish between displays of possible or impossible figures, which may require detection of inconsistent depth relations among local line junctions that disrupt global object configurations. Here, we used an eye‐tracking paradigm to record eye movements in young infants during an object discrimination task with matched pairs of possible and impossible figures. Our goal was to identify differential patterns of oculomotor activity as infants viewed pictures of possible and impossible objects. We predicted that infants would actively attend to specific pictorial depth cues that denote shape (e.g., T‐junctions), and in the context of an impossible figure that they would fixate to a greater extent in anomalous regions of the display relative to other parts. By the age of 4 months, infants fixated reliably longer overall on displays of impossible versus possible cubes, specifically within the critical region where the incompatible lines and irreconcilable depth relations were located, implying an early capacity for selective attention to critical line junction information and integration of local depth cues necessary to perceive object coherence. 相似文献
999.
Laura C. Froyen Lori E. Skibbe Ryan P. Bowles Adrian J. Blow Hope K. Gerde 《Journal of marriage and the family》2013,75(1):42-55
The current study investigates associations among marital satisfaction, family emotional expressiveness, the home learning environment, and preschool‐aged children's emergent literacy skills among 385 Midwestern mothers and their children. Path analyses examined how marital satisfaction related to emotional expressiveness in the home and whether this path was associated with the home learning environment and children's literacy skills. Higher maternal satisfaction was associated with higher levels of positive and lower levels of negative family emotional expressiveness. Additionally, family emotional environments characterized by mothers with higher positive expression were related to better home learning environments, which in turn were associated with higher literacy skills in children. Study findings underscore the importance of marital and family processes when considering young children's academic development. 相似文献
1000.
In anal intercourse between gay men, men who are typically insertive (“tops”) are often perceived as, and may identify as, more masculine than those who are typically receptive (“bottoms”). “Versatile” men, who may adopt either position, may be perceived as more gender balanced and may transcend the gender-role stereotypes associated with self-labeling as top or bottom. The aim of this study was to explore how gay men’s beliefs about masculinity were associated with their beliefs about the gendered nature of sexual self-labels and their behavior in anal intercourse. Individual semistructured interviews were undertaken with 17 UK-based gay men. Interpretative phenomenological analysis (IPA) identified that perceptions of tops and bottoms as gendered social identities varied depending on the extent to which gay men subscribed to the mandates of hegemonic masculinity, the dominant masculinity in Western society. The findings also suggested that some gay men differentiated between top and bottom as social identities and topping and bottoming as gendered behaviors. This had implications for gay men’s behaviors in anal intercourse. It is suggested that future efforts to engage with gay men about their sexual behavior should account for their beliefs regarding the gender-role stereotypes associated with gay sexual self-labels. 相似文献