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41.
Abstract

Research on the decline of public life in the United States has largely overlooked the role of Main Street retailers that provide public spaces for the maintenance of informal social ties. A central factor shaping the viability of small retailers is the development of big box chain stores that offer one-stop shopping and price out smaller competitors. Although prior studies have considered the transition from small to large retailers as a national phenomenon, arguing for the importance of place effects, we document the spatial variation in this process for nonmetropolitan counties in the United States. We hypothesize that the economic downturns in agriculture and manufacturing during the 1980s, combined with suburban sprawl into nonmetropolitan counties, facilitated the decline of small retailing in specific locales. Employing data from the 1977–1996 U.S. County Business Patterns, we test our hypotheses concerning the spatial variability in the decline of small retailing. Our results point to a marked decline in the number of establishments and employment in selected retail industries for nonmetropolitan counties near metropolitan areas in the South, Midwest, and West. These findings highlight the importance of considering local business enterprises as an important dimension of public life and local leadership in community affairs. We conclude our study by outlining the social consequences of the decline of small retail activity and suggest directions for future research.  相似文献   
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Many sustainable agricultural practices are based on local and traditional farming knowledge. This article examines the conservation and loss of three traditional practices in the Bolivian Altiplano that agronomic research has shown increase the resiliency of small farmers in the face of climate‐related risks. These practices are the use of manure, the use of local forecasts and risk‐management strategies, and the preservation of crop biodiversity. Although these practices are widely used today, farmers have been steadily abandoning them during the past decade. This article examines the characteristics of those who maintain and those who abandon traditional practices to see if the abandonment of local knowledge can be explained by the adoption‐diffusion literature. This research does not support the adoption‐diffusion literature; although the factors related to conservation are slightly different for each practice, the findings do not support the idea that young, educated, and wealthier farmers are more likely to reject local knowledge. Instead, off‐farm activities such as migration, employment, and trade seem to be related to the decline in local practices as each affects the availability of labor and the availability of people to learn these practices.  相似文献   
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Background: Midlife women are an underserved population in the areas of unintended pregnancy and STI prevention yet remain at risk for both health conditions. Methods: A randomized controlled trial of an Internet-based multimedia program to reduce risk of unintended pregnancy and STIs among midlife women was conducted with 164 women ages 40–55 years of age. Results: Women in the treatment condition compared to the control condition reported significant gains in attitudes, self-efficacy, and behavioral intentions at posttest. Conclusion: Interventions specifically targeted to midlife women can impact constructs known to reduce risk. Implications for future research and intervention development are presented.  相似文献   
46.
Previous studies have shown that job strain, a combination of high psychological demands and low decision latitude, may be involved in the development of cardiovascular diseases and other health outcomes. In 1985, Karasek recommended a standard questionnaire to measure psychological demands (nine items) and job decision latitude (nine items). The internal consistency, factorial validity, discriminant validity, and 1-year stability of the French version of this instrument were evaluated in a population of 8263 white collar workers. Participants filled out the questionnaire during working hours in the context of a larger cardiovascular study. A subgroup of the study population completed the questionnaire again 1 year later (n = 953). Internal consistency was adequate: .74 for men and .73 for women for psychological demands and .83 for men and .81 for women for decision latitude. The results of the factor analysis were consistent with the two dimensions expected from the theory, although some items had high loading on two factors. Variations in the means of psychological demand and decision latitude scores and variations in the prevalence of high job strain by gender, job category, and age support the discriminant validity. These results were generally comparable to those observed with the English version. The percentages of workers remaining, after 1 year, in the same category of psychological demands, decision latitude, and job strain were 86.6, 86.1 and 75.2% respectively. These data provide evidence of the reliability and validity of the French version of these psychological demand and decision latitude scales  相似文献   
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Along with the notion of development, new jobs have emerged characterized by: a vague, overall definition; an ambiguity as to roles (especially in dealings with locally elected officials); makeshift statuses; and occupational itineraries that cannot be reduced to civil service careers. As this examination of their work over three decades shows, the autonomy of rural development agents has been related to a “phase of invention”, when the switch was made from rural planning to development. Role ambiguity still prevails and has even spread, owing to the social conditions of employment, to occupational itineraries. Given the cofinancing of public authorities’ “territorial actions”, we see a couple forming between elected officials, who want to take hold in an intercommunal territory, and development agents, who “create their jobs” by capturing subsidies. Over this 30-year period, a peculiar image of “fuzzy jobs” has emerged.  相似文献   
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In the first section of this article, the authors Christel Gilles and Antoine Parent, argue that in France, public policy and the pension system provide financial incentives favoring early retirement. The implementation of “bridge jobs” to facilitate the transition from full employment to full retirement, could, in theory, lessen the long-term decline in employment rates of men and women. Gilles and Parent, in the second section, question the idea that rising labor force participation rates among women are adequate to narrow pension inequalities between men and women. Regarding this point, we also note that since women's careers are generally shorter than men's and their labor income remains, on average, lower, an increase, in female labor force participation would lead, in an occupational-based system, to a substitution effect between direct and indirect entitlements. The impact of this effect on pension gender inequalities remains uncertain. In the third section, the authors examine, from a gender perspective, other pension reform options that may, in theory, provide greater gender equality, but that are, in practice, far from the implementation phase.  相似文献   
49.
The absence or weakness of the father role is considered by many authors as one of the principal explaining factors of disruptive behavior and other psychopathologies among children. However, empirical studies on the specific role of the father are rare. Boys with stable disruptive behavior from age 5 until age 15 were compared to boys who have never been disruptive during the same time period. The perceptions that boys have regarding their relationships with their fathers from childhood to adolescence was compared to, perceptions concerning their relationships with their mothers. The results indicate that boys from both groups generally feel less loved and less appreciated by their fathers than by their mothers in adolescence but not in childhood. The boys perceived that their two parents love and appreciate them a lot less at age 15, than at age 9 and age 11. They felt less loved and appreciated by their fathers than their mothers. At age 15, disruptive boys considered they were less loved by their two parents than non-disruptive boys did. The differences in the perceptions by the boys concerning the quality of relationships with their parents appear during adolescence.  相似文献   
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