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   1554篇
  免费   73篇
管理学   97篇
民族学   15篇
人口学   145篇
丛书文集   7篇
教育普及   1篇
理论方法论   196篇
综合类   9篇
社会学   1075篇
统计学   82篇
  2024年   3篇
  2023年   34篇
  2022年   13篇
  2021年   16篇
  2020年   63篇
  2019年   80篇
  2018年   99篇
  2017年   111篇
  2016年   87篇
  2015年   74篇
  2014年   73篇
  2013年   265篇
  2012年   89篇
  2011年   75篇
  2010年   41篇
  2009年   48篇
  2008年   58篇
  2007年   59篇
  2006年   47篇
  2005年   40篇
  2004年   28篇
  2003年   31篇
  2002年   34篇
  2001年   24篇
  2000年   18篇
  1999年   11篇
  1998年   7篇
  1997年   10篇
  1996年   5篇
  1995年   6篇
  1994年   5篇
  1993年   14篇
  1992年   5篇
  1991年   7篇
  1990年   3篇
  1989年   2篇
  1987年   8篇
  1986年   2篇
  1985年   5篇
  1984年   4篇
  1983年   5篇
  1982年   3篇
  1980年   2篇
  1979年   2篇
  1976年   3篇
  1974年   1篇
  1972年   1篇
  1971年   1篇
  1968年   2篇
  1967年   1篇
排序方式: 共有1627条查询结果,搜索用时 15 毫秒
101.
Menstruation has been historically known as a function of the female body that affects women. Trans and non-binary people face this biological function as a potential social signal of gender/sex identity. This research involves virtual ethnographic content analysis of menstruation discourse written by or informed by trans and non-binary people in addition to 19 interviews with trans and non-binary participants. The research yields analysis within three gendered/sexed social spheres that trans and non-binary bodies contest: (1) the gendering of menstrual products; (2) men’s restrooms; and (3) health care. The findings depict the variety of strategies trans and non-binary people employ when navigating and interpreting menstruation in relationship to their gender/sex identities.  相似文献   
102.
Open innovation and absorptive capacity are two concepts based on the idea that companies can leverage the knowledge generated externally to improve their innovation performance. The aim of this paper is to analyse the joint effect of open innovation and absorptive capacity on a firm's radical innovation. Open innovation is expressed in terms of external search breadth and depth strategies and absorptive capacity is described by distinguishing between potential and realized absorptive capacity. In order to test our hypotheses, we carried out empirical research in firms operating in high-technology industries. The results indicate that internal routines and processes for absorbing external knowledge help explain radical innovation as they show a significant effect of potential and realized absorptive capacity. Also, there is a moderating effect of absorptive capacity on open innovation. Specifically, potential absorptive capacity exerts a positive effect on the relationship between external search breadth and depth and radical innovation. Realized absorptive capacity moderates the influence of external search breadth. These findings confirm the complementary nature of absorptive capacity and open innovation search strategies on radical innovation.  相似文献   
103.
Many retail product returns can be refurbished and resold, typically at a reduced price. The price set for the refurbished products affects the demands for both new and refurbished products, while the refurbishment and resale activities incur costs. To maximize profit, a manufacturer in a competitive market must carefully choose the proportion of returned products to refurbish and their sale price. We model the sale, return, refurbishment, and resale processes in an open queueing network and formulate a mathematical program to find the optimal price and proportion to refurbish. Examination of the optimality conditions reveals the different situations in which it is optimal to refurbish none, some, or all of the returned products. Refurbishing operations may increase profit or may be required to relieve a manufacturing capacity bottleneck. A numerical study identifies characteristics of the new product market and refurbished products that encourage refurbishing and some situations in which small changes in the refurbishing cost and quality provoke large changes in the optimal policy.  相似文献   
104.
Public Organization Review - Budget cuts in public sector organizations create additional strain for employees, often contributing to uncertainty, rumors, and low morale. This study examines the...  相似文献   
105.
This analysis of International Business (IB) corruption literature identifies gaps and inconsistencies in how corruption is perceived or deliberated in top academic journals. The reviewed articles tend to focus on one of the three key themes of IB corruption (Contributing factors, Consequences, and Combating) and are categorised into the six sub-domains of the IB framework. The content of the articles is categorised into the respective themes and discussed in relation to underpinning theories and key constructs. The process is intended to be less a synthesis of the literature than an audit revealing that IB corruption research is weakened by tendencies to: 1) Be siloed within its subtheme and to not cross-tie to work in other key themes—this issue is very severe in the Combating theme; 2) Have a short-term focus that disregards the cumulative effects of total graft, and; 3) Asymmetrically focus (predominantly) on the supply side of corruption. These finding suggest several avenues for further research.  相似文献   
106.
There is consensus that the effective implementation of cross-functional teams is critical to new product success. However, such teams face particular challenges because of well-documented barriers between functions. Furthermore, there is little evidence-based guidance for practitioners on how to achieve effective cross-functional teamwork. In order to address this gap, the literature on cross-functional teamwork was analysed to identify critical success factors. Using a heuristic team effectiveness model, these were categorized into six groups: task design, group composition, organizational context, internal processes, external processes and group psychosocial traits. Recent theory on group effectiveness has increasingly recognized the significance of a supportive organizational context, and this is particularly pertinent for cross-functional teams. Key success factors include strategic alignment between functions, a climate supportive of teamwork and team-based accountability. The findings are integrated into a diagnostic model which is intended to be of practical benefit to people designing, leading and facilitating cross-functional new product development teams.  相似文献   
107.
Strategy research has often taken a product-centered perspective. When firms compete in environments characterized by accelerating product life cycles, mass customization, and technological discontinuities, a product-centered perspective on strategy may help explain a firm’s current competitive advantage. However, this perspective adds little guidance in making strategies that create competitive advantage in the future. In this paper, we present a perspective in which dynamic environments require firms to focus on (1) building market-driven, technological, and integration competencies, not a stream of product improvements, and (2) decoupling these competencies from current products in order to create and exploit new opportunities. We discuss the perspective of products as a temporary integration of market and technology trajectories. Research propositions are presented and future implications are discussed.  相似文献   
108.
Although distributed teams have been researched extensively in information systems and decision science disciplines, a review of the literature suggests that the dominant focus has been on understanding the factors affecting performance at the team level. There has however been an increasing recognition that specific individuals within such teams are often critical to the team's performance. Consequently, existing knowledge about such teams may be enhanced by examining the factors that affect the performance of individual team members. This study attempts to address this need by identifying individuals who emerge as “stars” in globally distributed teams involved in knowledge work such as information systems development (ISD). Specifically, the study takes a knowledge‐centered view in explaining which factors lead to “stardom” in such teams. Further, it adopts a social network approach consistent with the core principles of structural/relational analysis in developing and empirically validating the research model. Data from U.S.–Scandinavia self‐managed “hybrid” teams engaged in systems development were used to deductively test the proposed model. The overall study has several implications for group decision making: (i) the study focuses on stars within distributed teams, who play an important role in shaping group decision making, and emerge as a result of a negotiated/consensual decision making within egalitarian teams; (ii) an examination of emergent stars from the team members’ point of view reflects the collective acceptance and support dimension decision‐making contexts identified in prior literature; (iii) finally, the study suggests that the social network analysis technique using relational data can be a tool for a democratic decision‐making technique within groups.  相似文献   
109.
This paper presents a multifaceted approach to unemployment stress experienced by male and female managers, in the form of a literature review and comparative research model. In order to develop a working model which can be applied to both male and female managers, the paper covers a substantial range of the literature pertaining to the processes and effects of unemployment for managers. Previous studies often provide conflicting data which generally results from differential approaches taken to the study of unemployment. In addition, it is important to note that the majority of studies focus on blue-collar male workers and that the vast majority are based on a male model of work. The proposed model highlights sources of stress, moderators of stress and stress outcomes that may affect unemployed managers, and distinguishes areas in which gender differences are likely to be found. However, these differences are only hypothesized from the current literature and require in-depth research if they are to be fully understood.  相似文献   
110.
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