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   1821篇
  免费   66篇
管理学   181篇
民族学   20篇
人才学   2篇
人口学   141篇
丛书文集   10篇
理论方法论   300篇
综合类   11篇
社会学   1014篇
统计学   208篇
  2023年   18篇
  2021年   18篇
  2020年   41篇
  2019年   74篇
  2018年   57篇
  2017年   90篇
  2016年   68篇
  2015年   54篇
  2014年   55篇
  2013年   299篇
  2012年   69篇
  2011年   78篇
  2010年   47篇
  2009年   47篇
  2008年   64篇
  2007年   75篇
  2006年   58篇
  2005年   58篇
  2004年   53篇
  2003年   50篇
  2002年   46篇
  2001年   43篇
  2000年   28篇
  1999年   34篇
  1998年   20篇
  1997年   20篇
  1996年   16篇
  1995年   19篇
  1994年   17篇
  1993年   27篇
  1992年   17篇
  1991年   12篇
  1990年   12篇
  1989年   10篇
  1988年   12篇
  1987年   15篇
  1986年   8篇
  1985年   14篇
  1984年   9篇
  1983年   11篇
  1982年   12篇
  1981年   8篇
  1980年   11篇
  1979年   14篇
  1978年   10篇
  1977年   13篇
  1976年   6篇
  1975年   15篇
  1974年   8篇
  1973年   6篇
排序方式: 共有1887条查询结果,搜索用时 15 毫秒
861.
While qualitative studies of science have traditionally focused on sciences as bounded cultures, or cohesive communities that operate in well-defined research settings, Actor-Network Theory (ANT) helps to envision the complex processual formation of scientific associations across a diverse array of social entities and sites. Using the case of race and health disparities research in genetic science, this article explores how ANT’s emphasis on agentic symmetry, and the translation of interests between humans and nonhumans, makes visible the multiplicity of agencies and research institutes that, guided by the US federal government’s Directive No. 15, marshaled genomics to construct race as a social problem. It also examines the multiplicity of methodological strategies such an analysis entails. Here, qualitative analysis of government regulations, policy councils, funding mechanisms, scientific practices, and statements from key scientists in elite biomedical positions is used to show how it came to be that racial governance became an “obligatory passage point” for scientists, and, in a second movement, that genomics became an obligatory passage point for conceiving large-scale analysis of racial stratification. Yet, going beyond current conceptions of ANT, I consider how tracing translation in and beyond the lab can expose a third multiplicity: the multiplicity of obligatory passage points in a given network. I argue that ANT, taken to its logical end, involves study of a plurality of mutually reinforcing actors that co-constitute one another and synergistically push collective agendas.  相似文献   
862.
863.
This article presents a critical examination and discussion of 2 arguments in support of the embodied mind position as developed within the philosophical literature of the Cognitive Linguistics paradigm. Employing the dialectical Materialist approach of Evald Ilyenkov (1997), closely allied to the cultural‐historical and activity theory traditions, the article argues that neither Lakoffs cases of reasoning from “typical examples” nor Thelen and Smith's (1994) example of dynamic cognition undermine a Materialist perspective on cognition as a process of knowing the objective properties of an independently existing reality.  相似文献   
864.
The relationship between co-parenting, parent mental health and parenting remains unclear for parents during the postnatal period, particularly fathers. Therefore, the aim of the current study was to investigate these relationships for families in the postnatal period. Routinely collected self-report data from 138 mothers and 138 fathers participating in Family Foundations, a co-parenting intervention facilitated by a community health service in Melbourne, were used. Path analysis revealed that for mothers, more supportive co-parenting was associated with fewer mental health difficulties and, in turn, low parenting hostility and high parenting warmth. For fathers, supportive co-parenting was associated with fewer mental health difficulties, which was associated with low parenting hostility but not parenting warmth. Co-parenting was also directly associated with parenting warmth and hostility for fathers. The findings highlighted some key differences between mothers and fathers and the importance of interventions targeting the co-parenting relationship during early childhood.  相似文献   
865.
Concepts of doing, and undoing, gender have become increasingly prevalent within studies of sex‐typed work. However, these concepts, as currently figured and applied, contain a significant analytical lacuna: they tend not to register changes in the sex‐typing of work. In this study we engage this research gap by addressing the changing sex‐typing of British theatre — specifically, the shift from female‐dominated amateur to male‐dominated professional theatre work. We draw upon and develop concepts of doing and undoing gender to understand changes in the sex‐typing of work. In so doing, we explain how spatially and temporally differentiated ways of doing ‘male’ and ‘female’ become implicated in how people make sense of, and enact, the changing spaces and times of ‘amateur/female’ ‘professional/male’ work. Our analysis of theatre work suggests that, despite recent criticisms of their wider significance, concepts of un/doing gender are useful to understand broader changes in the sex‐typing of work. Thus, it also appears possible to (un)change such sex‐typings by undoing gender. However, our analysis suggests that such subversive acts remain ineffective, unless those involved in such gendered undoings engage with, rather than renounce, the gendered doings that help enact the changing sex‐typing of work.  相似文献   
866.
Invasive nonnative plant pests can cause extensive environmental and economic damage and are very difficult to eradicate once established. Phytosanitary inspections that aim to prevent biological invasions by limiting movement of nonnative plant pests across borders are a critical component of the biosecurity continuum. Inspections can also provide valuable information about when and where plant pests are crossing national boundaries. However, only a limited portion of the massive volume of goods imported daily can be inspected, necessitating a highly targeted, risk-based strategy. Furthermore, since inspections must prioritize detection and efficiency, their outcomes generally cannot be used to make inferences about risk for cargo pathways as a whole. Phytosanitary agencies need better tools for quantifying pests going undetected and designing risk-based inspection strategies appropriate for changing operational conditions. In this research, we present PoPS (Pest or Pathogen Spread) Border, an open-source consignment inspection simulator for measuring inspection outcomes under various cargo contamination scenarios to support recommendations for inspection protocols and estimate pest slippage rates. We used the tool to estimate contamination rates of historical interception data, quantify tradeoffs in effectiveness and workload for inspection strategies, and identify vulnerabilities in sampling protocols as changes in cargo configurations and contamination occur. These use cases demonstrate how this simulation approach permits testing inspection strategies and measuring quantities that would otherwise be impossible in a field-based setting. This work represents the first steps toward a decision support tool for creating dynamic inspection protocols that respond to changes in available resources, workload, and commerce trends.  相似文献   
867.
Abstract This paper explores the operation of gender relations in the context of rural policy. Framed by debates on new rural governance, it considers how both the content and the culture of recent rural regeneration policy reflect highly masculine values and the maintenance of traditional power relations. New forms of decision making in rural areas promote a style of policy making that values and grants priority to male networks in the construction of elite groups and styles of management, and devalues community participation. We use examples from the United Kingdom to demonstrate the implications of shifts in the mechanisms and practice of policy making and implementation for men's and women's differential involvement and experience with rural regeneration. We go on to show how gender relations are also reflected in the content of contemporary rural regeneration policy. Decisions concerning the most appropriate types of initiative are predicated on a male‐oriented view of previous economic activity and local labor markets, and represent a highly masculinist approach to regeneration.  相似文献   
868.
Despite the increasingly widespread emphasis on the need for transparency in health‐care and elsewhere, there is limited evidence regarding the consequences of disclosing medical performance data. The evidence is disparate and has not been synthesised in a coherent way. This paper focuses on surgical performance, whose measurement is generally often seen as straight forward. It begins by outlining the context for understanding the publication of such data and then presents an analytical framework as a vehicle for conceptualising the nature of disclosure in surgery and health‐care more generally. The framework addresses key dimensions concerning one surgical specialty (cardiac surgery) and its relationship with a range of stakeholders in an English context. In particular, we examine the interaction between surgeons and between surgeons, patients, managers and policy‐makers. These relationships are framed in terms of choice and calculativeness, strategies and tactics, and trust, and need to be understood at micro, meso and macro levels. We conclude by considering how this framework provides a research agenda for a sociology of disclosure.  相似文献   
869.
The Intermountain West's rapid changes in population growth and land use may be welcome to some, but others perceive such changes as threats to sense of place. The objective of this study is to assess whether New West and Old West contextual variables predict how agricultural landowners view threats to agricultural lifestyles and sense of place. We analyze survey data collected from 2,270 agricultural landowners in Colorado and Wyoming utilizing a multilevel regression model (MLM). We posit that this analytical approach is effective for evaluating hierarchal New West or Old West economic configurations that may otherwise be difficult to observe. Our study specifically examines whether population pressures threaten agricultural lifestyles in the amenity‐based New West or in Old West economic regimes with proclivity toward large‐scale agricultural production. Our results show that landowners in farming‐dependent counties and in high‐amenity areas express greater concern than other landowners surveyed about increases in population growth that could threaten an agricultural way of life. Furthermore, we demonstrate that these perceptions relate to whether individuals reside in New West or Old West counties. In summary, some of the contextual variables of New West and Old West economic structures predict whether individuals perceive population growth and land use changes as threats to sense of place.  相似文献   
870.
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