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11.
In this paper I review a number of explanations for the emergence of the modern homosexual category in Western (mainly Northwest European) cultures. I suggest there are four different emphases in respect of the social and cultural factors given priority in interpretations of the formation of the homosexual category. Of course, individual studies have often taken into consideration more than one single factor (most notably, Greenberg, 1988; Chauncey, 1994), and the grouping of previous studies that I here suggest only indicates where the focus of a given study is. The social and cultural factors emphasized in these four approaches are: 1) the effects of competitive capitalism on the bourgeois/middle class political economy of sexuality and sexual morals; 2) the rise of expert knowledges, controlling systems, and modern bureaucracies; 3) tensions within gender order and the struggle over new definitions of gender roles; 4) the rise of free wage labour, the proliferation of urban anonymity, and the unfolding of new modes of existence in the life-world of modern pluralist urban society. Finally, the article briefly considers the potential erosion of the homosexual vs. heterosexual divide in the light of the historical background. Almost thirty years have passed since ‘The Homosexual Role’, by Mary McIntosh (1968), the first notable contribution to the historical sociology of homosexuality operating within a social constructionist view of homosexuality. Since then, there have been numerous studies of the formation of the conceptual category and social aggregate of ‘modern homosexual’. Researchers have differed about whether the pedigree of ‘homosexual’ and homosexual identities and subcultures in Western societies can be traced back to the late nineteenth century or to the early eighteenth century, and whether or not some notion of ‘homosexual’ was established in the cultural imagery before the last fifty years or so. It might be fruitful to distinguish between the historically older categories of ‘molly’, ‘queen’, and ‘fairy’ on the one hand, and the more recent ‘homosexual’ on the other hand. It can be argued that the decisive feature of the first-mentioned ‘deviant men’ was their status as gender-crossers (which as a side-effect entailed an interest in homosexual conduct), whereas the modern term homosexual does not necessarily suggest gender-crossing or more generic ‘sexual inversion’(cf. Chauncey, 1994). However, allusions to gay men's purported effeminacy and lesbian women's purported masculinity continue to surface frequently also in contemporary culture. Hence, for the sake of brevity, I here use the term modern homosexual, by which I refer to a notion that there is in some people an inherent sexual desire exclusively for persons of the same sex, and that this so-called sexual orientation is to some degree intertwined with a tendency to gender-crossing conduct. 1 1 Historically there has been a mutually re-enforcing dynamics between the forma-tion of the conceptual category and the social aggregate of homosexual(s). Methodological considerations and also certain presumptions about the dynam-ics of culture and society help explain why, until recently, most studies have focused on the trajectory of concepts, identities, and social roles, rather than on the experiential, embodied aspects of the social aggregate of homosexual(s). The idea of sexual inversion predicates that homosexual desire is evidence of a faulty combination of body and soul: there is ‘a female soul in a male body’, or vice versa. On the distinctions between sexual orientation and sexual role see, King, 1984.
  相似文献   
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In this paper we consider the newsvendor model with real options under discrete demand. We consider a mixed contract where the retailer can order a combination of q units subject to the conditions in a classical newsvendor contract and Q real options on the same items. We provide a closed form solution to this mixed contract when the demand is discrete and study some of its properties. In particular we demonstrate that a mixed contract may be superior to a real option contract when a manufacturer has a bound on how much variance she is willing to accept.  相似文献   
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This study examined antisocial and prosocial behavior of N = 439 adolescent athletes between 14 and 17 years of age (67 teams). Multi‐level analyses showed that team membership explained 20 and 13 percent of the variance in antisocial and prosocial behavior in the sports context, respectively. The team effects suggest that aggregating antisocial or prosocial adolescents within teams may partially explain differences in antisocial and prosocial behavior among athletes in the sports context. A trend was found toward a relation between higher levels of moral reasoning within teams, and less antisocial behavior in the sports context. Favorable moral atmosphere was positively associated with more prosocial behavior in the sports context. Finally, supportive coach–athlete relationships were associated with both less antisocial and more prosocial behavior in the sports context.  相似文献   
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Knowledge integration is important in collaborative new product development (Co-NPD). The research literature shows that the way actors create a shared understanding about the new to create products is a quality indicator of Co-NPD. This study investigates what factors influence the creation of a shared understanding in Co-NPD. The results show factors at three different levels; the actor, project and company level. Additionally, there exist relationships across the factors. The related factors form four different types of interfaces. The interfaces differ from each other since different types of collaborative mechanisms exist within them.  相似文献   
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We consider the situation in which a buying organization deals with a discrete quantity discount schedule offered by a selling organization. Furthermore, the buying organization can negotiate with the selling organization about the lot size and purchase price, but does not know the underlying function that was used by the selling organization to determine the quantity discount schedule. In this paper, we provide an analytical and empirical basis for one general quantity discount function (QDF) that can be used to describe the underlying function of almost all different quantity discount types. We first develop such a QDF analytically. Among other things, this QDF enables buying organizations to calculate detailed prices for a large number of quantities. We subsequently show that the QDF fits very well with 66 discount schedules found in practice. We discuss that the QDF and related indicators can be a useful tool in supplier selection and negotiation processes. It can also be used for competitive analyses, multiple sourcing decisions, and allocating savings for purchasing groups. Additionally, the QDF can be included in research models incorporating quantity discounts. We conclude the paper with an outlook on further QDF research regarding the characterization of commodity markets from a demand elasticity point of view.  相似文献   
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This article considers the analysis of complex monitored health data, where often one or several signals are reflecting the current health status that can be represented by a finite number of states, in addition to a set of covariates. In particular, we consider a novel application of a non-parametric state intensity regression method in order to study time-dependent effects of covariates on the state transition intensities. The method can handle baseline, time varying as well as dynamic covariates. Because of the non-parametric nature, the method can handle different data types and challenges under minimal assumptions. If the signal that is reflecting the current health status is of continuous nature, we propose the application of a weighted median and a hysteresis filter as data pre-processing steps in order to facilitate robust analysis. In intensity regression, covariates can be aggregated by a suitable functional form over a time history window. We propose to study the estimated cumulative regression parameters for different choices of the time history window in order to investigate short- and long-term effects of the given covariates. The proposed framework is discussed and applied to resuscitation data of newborns collected in Tanzania.  相似文献   
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Mutchler JE  Prakash A  Burr JA 《Demography》2007,44(2):251-263
Using data from the 2000 U.S. census, we compare the older Asian population with U.S.-born, non-Hispanic whites with respect to three indicators of disability. Insofar as any Asian "advantage" in health vis-a-vis whites exists among the population aged 65 and over, our evidence suggests that it occurs primarily among the U.S.-born segments of this population. We also investigate how differences in disability levels among Asian immigrant groups are influenced by country of birth and by the combined effects of duration of residence in the United States and life cycle stage at entry. These results highlight the diversity of the older Asian population with respect to the ways in which immigration and origin history are linked to disability outcomes. We conclude that in later life, immigrant status confers few disability advantages among the Asian population in the United States.  相似文献   
20.
Women's fear of violence can impact negatively on their active participation in life. An ageing survey conducted with 2,620 Australian respondents aged 50 to 90 years examined aspects of work, learning, social, spiritual and emotional status, health, vision, home, life events, demographics, and asked an open-ended question about what being actively engaged in life meant. Ordinal regression was carried out on two dependent variables: wanting and needing to learn to discourage violence. Analyses found that as women's age increased, those on lower incomes were more likely than others to say they needed to learn how to discourage violence against them. This paper investigates the variables associated with the findings-transport, finances, news media, home safety, and reduced social interactions. Results highlight the importance of understanding women's fear in the context of personal and social issues, and the need to provide learning opportunities to improve safety and social engagement.  相似文献   
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