首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   3284篇
  免费   116篇
  国内免费   56篇
管理学   204篇
劳动科学   1篇
民族学   31篇
人才学   1篇
人口学   61篇
丛书文集   325篇
理论方法论   149篇
综合类   2383篇
社会学   165篇
统计学   136篇
  2024年   8篇
  2023年   24篇
  2022年   31篇
  2021年   37篇
  2020年   53篇
  2019年   50篇
  2018年   56篇
  2017年   55篇
  2016年   92篇
  2015年   106篇
  2014年   219篇
  2013年   198篇
  2012年   257篇
  2011年   262篇
  2010年   233篇
  2009年   233篇
  2008年   255篇
  2007年   273篇
  2006年   203篇
  2005年   189篇
  2004年   160篇
  2003年   153篇
  2002年   100篇
  2001年   103篇
  2000年   55篇
  1999年   18篇
  1998年   5篇
  1997年   4篇
  1996年   8篇
  1995年   4篇
  1994年   3篇
  1993年   2篇
  1992年   4篇
  1991年   1篇
  1990年   1篇
  1980年   1篇
排序方式: 共有3456条查询结果,搜索用时 46 毫秒
801.
Glamour is often understood as a capitalist technology of allure and as a device with which women are objectified. The consumption glamour has also been theorized as representing a refusal to be imprisoned by the norms of gender, class, and race, as well as a form of escape from everyday life. In this article, I explore the attractiveness of glamour both as a technique of feminine performance and as a technique of capitalism. By defining and historicizing the aesthetic, I consider if, and how, glamour could be utilized to strengthen a feminist politics. I argue that glamour has become more salient in a contemporary context in which the myth of natural beauty has generally been debunked, and in which the performance of femininity constantly refers to its own artifice. Through analysis of examples of the material practices of glamour, such as putting on lipstick, wearing high-heel shoes, and drinking cocktails, I suggest that glamour works as an imaginative resource by both triggering a sense of the already enjoyed and provoking idealized visions of the future. I document how everyday experiences of glamour involve the acknowledgement of artifice, fantasies of ‘the good life’, and inevitable failure. I argue that these qualities make glamour a powerful existing resource that can be used to explore how femininity functions and to speculate about the future of feminism. Just as feminist discourses have been incorporated and reterritorialized by capitalism, I suggest that feminism could incorporate and reterritorialize the material practices of glamour in order to counter capitalist neoliberal imperatives. I explore how speculative design could allow feminists to use existing optimistic attachments, such as glamour, to think beyond capitalism.  相似文献   
802.
This paper engages with two contrasting approaches to conceptualising and studying consumer behaviour that appear to dominate existing research on consumption. On one hand, agency‐focused perspectives take an individual consumer to be the primary author of practice and a basic unit of analysis. On the other hand, socio‐centric paradigms focus on the social roots of consumption activities and the wider societal contexts in which they take place. The need to provide a more balanced view of consumption phenomena has been acknowledged, yet not adequately acted upon. This paper begins to fill this gap through relevant theoretical and empirical contributions. First, we provide a critical review of the dominant theoretical perspectives on consumption in general and ethical consumption in particular, highlight their key ontological assumptions and explain how they preclude a fuller understanding of the ways in which consumer practices are moulded and shaped. Taking a critical realist approach, we then present the findings from qualitative analysis of consumers' ethical food practices to empirically demonstrate the role of human agency and social structure in creating and shaping ethical consumption. Thus, by means of theoretical analysis and empirical research this paper responds to the call for a more comprehensive understanding of consumption and provides a consolidated account of consumer behaviour which acknowledges and explains the complex ensemble of individual and systemic powers in which consumer practices are contained.  相似文献   
803.
ABSTRACT

In this article, we solve an optimal insurance-consumption-investment problem for a wage earner in an incomplete market, where the stock price has a mean-reverting drift. By using the martingale method, we analyze this problem and derive the optimal strategies. Explicit solutions are found for both power and logarithmic utilities.  相似文献   
804.
我国资本市场的发展过程是一个不断创新的过程。从股票发行制度的演变、市场产品的多样化发展、市场主体的构成到市场监管体系的完善等方面都在持续发生变化。通过理论分析资本市场创新对居民消费的作用机制及效果,并对此做了相关实证检验,结论为社会化融资提高了企业运营效率,引致职工收入增加,提升城镇家庭购买力。但是居民会减少消费支出增加对资本市场的投入。此外股价指数上涨对居民即期消费具有显著影响。因而,应正确认识资本市场创新与实质消费的关系,改革收入分配政策,有序推出证券期货等新品种,完善社会保障体系,以有效促进消费增长  相似文献   
805.
现行生产型增值税在其运行过程中存在诸多问题 ,如没有完全解决重复征税 ,不利于企业技术创新、技术改造和我国进出口贸易的发展 ,以及对增值税抵扣链条的完整性也带来影响。所以 ,实现增值税转型已成必然 ,建议实行消费型增值税。在具体操作上要考虑分类、分步实施的办法 ,并要注意简化税率 ,公平对待两类纳税人和加强增值税征收管理  相似文献   
806.
Patterns of cultural consumption have a strong social gradient which is primarily driven by education, but what explains these educational differences in cultural preferences remains unclear. Explanations based on information processing capacity have gained widespread currency; the perceived cognitive ‘difficulty’ of both appreciating high culture, and of maintaining broad, omnivorous tastes. If, on average, high culture is more complex than low culture then a higher level of information processing capacity may be required to derive enjoyment from it. In contrast, socialization theories suggest that exposure to ‘high’ culture, may explain this gradient, particularly among university graduates with degrees in the Arts or Humanities. To test these two theories we use the Cultural Capital and Social Exclusion survey (n = 1,079) and estimate the association between degree type and measures of cultural preference and consumption, including: film directors, artists, and cultural participation. Compared to non‐graduates, arts, humanities, and social science graduates are more likely to enjoy highbrow directors and artists, and are more likely to be cultural omnivores; while graduates from other subjects are not clearly distinct from non‐graduates in their cultural preferences. These findings suggest that information processing plays a minor role in shaping the social gradient in cultural consumption.  相似文献   
807.
This article describes U.S. state policies related to alcohol use during pregnancy, using data from the National Institute on Alcohol Abuse and Alcoholism Alcohol Policy Information System. Specifically, this study examines trends in policies enacted by states over time and types of policies enacted across states in the United States, with a focus on whether laws were supportive or punitive toward women. Findings revealed substantial variability in characteristics of policies (19 primarily supportive, 12 primarily punitive, 12 with a mixed approach, and 8 with no policies). Findings underscore the need to examine possible consequences of policies, especially of punitive policies and “mixed” approaches.  相似文献   
808.
In this article we argue that the life-cycle model that allows demographics to affect household preferences and relaxes the assumption of certainty equivalence can generate hump-shaped consumption profiles over age that are very similar to those observed in household-level data sources and, in particular, match the differences in shape across different education groups. Liquidity constraints or myopia are not required to explain the empirical features of observed life-cycle patterns.  相似文献   
809.
The Lindley–Smith theory of Bayes estimates for multiple regression equations with exchangeability between the regression coefficients of the individual equations is extended to the case in which a first-order autoregressive process generates the regression coefficients. The ensuing formulas are applied to study monthly Finnish consumption of alcohol. The point of this application is that exchangeability between the regression coefficients is less than we can assess beforehand when there is a natural ordering, in this case according to chronological time, of the equations. Still, the general task of the Lindley–Smith estimators, to consider the combined data when estimating individual regression coefficients, is a relevant one.  相似文献   
810.
Fishing plays an important role in people's lives and contaminant levels in fish are a public health concern. Many states have issued consumption advisories; South Carolina and Georgia have issued them for the Savannah River based on mercury and radionuclide levels. This study examined ethnic differences in risk from mercury exposure among people consuming fish from the Savannah River, based on site-specific consumption patterns and analysis of mercury in fish. Among fish, there were significant interspecies differences in mercury levels, and there were ethnic differences in consumption patterns. Two methods of examining risk are presented: (1) Hazard Index (HI), and (2) estimates of how much and how often people of different body mass can consume different species of fish. Blacks consumed more fish and had higher HIs than Whites. Even at the median consumption, the HI for Blacks exceeded 1.0 for bass and bowfin, and, at the 75th percentile of consumption, the HI exceeded 1.0 for almost all species. At the White male median consumption, noHI exceeded 1, but for the 95th percentile consumer, the HI exceeded 1.0 almost regardless of which species were eaten. Although females consumed about two thirds the quantity of males, HIs exceeded 1 for most Black females and for White females at or above the 75th percentile of consumption. Thus, close to half of the Black fishermen were eating enough Savannah River fish to exceed HI = 1. Caution must be used in evaluating an HI because the RfDs were developed to protect the most vulnerable individuals. The percentage of each fish species tested that exceeded the maximum permitted limits of mercury in fish was also examined. Over 80% of bowfin, 38% of bass, and 21% of pickerel sampled exceeded 0.5 ppm. The risk methodology is applicable anywhere that comparable data can be obtained. The risk estimates are representative for fishermen along the Savannah River, and are not necessarily for the general populations.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号