Although championed by the Marquis the Condorcet and many others, majority rule has often been rejected as indeterminate,
incoherent, or implausible. Majority rule's arch competitor is the Borda count, proposed by the Count de Borda, and there
has long been a dispute between the two approaches. In several publications, Donald Saari has recently presented what is arguably
the most vigorous and systematic defense of Borda ever developed, a project Saari has supplemented with equally vigorous objections
to majority rule. In this article I argue that both Saari's objections to majority rule and his positive case for the Borda
count fail. I hold the view that defenders of Condorcet cannot muster arguments to convince supporters of Borda, and vice
versa, but here I am only concerned to show that the Count de Borda cannot beat the Marquis de Condorcet. Saari's approach
displays what I take to be widespread fallacies in reasoning about social choice worthy of closer analysis. This debate bears
on important questions in the philosophy of social choice theory. 相似文献
This study determined the shape of trajectories from ages 13 to 19 of 4 types of dating abuse perpetration and examined whether the demographic characteristics of sex, minority status, socioeconomic status, and family structure systematically explained variation in the trajectories. The data are from 5 waves of data collected from 973 adolescents participating in the control group of a randomized trial. The mean trajectory for psychological dating abuse was positive linear, but the mean trajectories were curvilinear for moderate physical, severe physical, and sexual dating abuse. At all ages, boys reported more severe physical and sexual dating abuse than girls, minorities reported more moderate and severe physical dating abuse than Whites, adolescents in single‐parent households reported more psychological and severe physical dating abuse than those in 2‐parent‐households, and parental education was negatively associated with psychological and moderate physical dating abuse perpetration. The findings have implications for future research and for practice. 相似文献
Abstract This paper explores the relationships among five spheres of individual involvement: family, religion, education, work, and politics. A theoretical framework stressing the extent of structural differentiation in modern societies led to the hypothesis that the spheres of involvement would be quite independent. Within the context of differentiation, it was hypothesized that the spheres of education, work, and politics on the one hand and family and religion on the other would be most highly related. Data from a national sample of retired professional baseball players allowed examination of these hypotheses for three age cohorts (30–49; 50–69; 70 and over) and three life cycle stages (early in the respondents' playing careers, late in their careers, and at present). The data generally supported for the hypotheses, but also suggested some important extensions of the theory. The implications for future theory and research on involvement are discussed. 相似文献
The interactions between the processes of urbanization and international migration in less developed and transition countries have important repercussions for socioeconomic development, but are not well understood. Based on the retrospective data from the Albanian Living Standards Measurement Survey 2008, we first assess the geography of migration in terms of the rural–urban continuum, the urban hierarchy and the outside world since 1990. We then investigate the spatio-temporal diffusion of rural-to-urban and international movements using survival models. Results reveal an immediate onset of large-scale rural exodus, despite the post-communist crisis. Internal migrants mainly moved to the capital, bypassing secondary cities, and were predominantly female. Initially, international migrants were primarily men who tended to originate from the main urban agglomerations. The diffusion of opportunities to emigrate down the urban hierarchy and across the sexes then redirected the rural exodus abroad, despite domestic economic development. This evolution in population mobility is related to the gendered patterns and interlinkages of the two flows, as well as to rising inequalities within the urban hierarchy.
Internationally adopted (IA) children are at increased risk for health-related, developmental, and behavioral difficulties.
This article reviews the literature on various interventions currently used with IA populations; including health-related
interventions provided by medical specialists, preparation programs provided by adoption agencies and other social service
organizations, treatments for attachment and behavioral disorders, psychoeducational services, programs designed to improve
children’s care prior to adoption, and parent-based initiatives. Surprisingly, very little systematic information exists regarding
the effectiveness of interventions designed to prevent and remediate these difficulties in IA children. Recommendations for
future research activity and for best practice approaches to intervention are discussed. 相似文献