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   274篇
  免费   20篇
财政金融   49篇
工业经济   13篇
计划管理   42篇
经济学   53篇
综合类   4篇
运输经济   3篇
旅游经济   9篇
贸易经济   74篇
农业经济   18篇
经济概况   28篇
邮电经济   1篇
  2024年   1篇
  2023年   2篇
  2022年   4篇
  2021年   5篇
  2020年   13篇
  2019年   13篇
  2018年   10篇
  2017年   19篇
  2016年   19篇
  2015年   10篇
  2014年   12篇
  2013年   44篇
  2012年   19篇
  2011年   16篇
  2010年   14篇
  2009年   11篇
  2008年   3篇
  2007年   8篇
  2006年   17篇
  2005年   5篇
  2004年   12篇
  2003年   2篇
  2002年   4篇
  2001年   4篇
  2000年   7篇
  1999年   2篇
  1998年   3篇
  1996年   1篇
  1995年   1篇
  1993年   1篇
  1992年   2篇
  1989年   1篇
  1984年   1篇
  1981年   2篇
  1980年   1篇
  1979年   4篇
  1974年   1篇
排序方式: 共有294条查询结果,搜索用时 250 毫秒
1.
Review of Accounting Studies - Abstract We examine whether broad-based public engagement by institutional investors influences the behavior of portfolio firms. We investigate this question in the...  相似文献   
2.
This paper retraces the evolution of Canadian women's labour force participation and of the gender earnings ratio across the generations to understand better the prospects for gender convergence in pay. Using data from the public use Labour Force Surveys (LFS) and administrative annual earnings data from the Longitudinal Worker Files (LWF), the paper assesses the role of increasing top earnings inequality in the persistence of the gender pay gap. Having identified a growing role for the under‐representation of women among top earners, the paper then performs an evaluation and critical analysis of existing gender equality policies, centred on horizontal occupational gender segregation, and discusses alternative policies for the future.  相似文献   
3.
4.
Abstract

Recent advances in automotive technology have made fully automated self-driving cars technologically feasible. Despite offering many benefits such as increased safety, improved fuel efficiency, and greater disability access, public support for self-driving cars remains low. While previous studies find that demographic factors such as age and sex influence self-driving car support, limited research has examined variables that are well known to predict public attitudes toward emerging technology. Using self-report data from a quota sample of American adults (N?=?1008), we find that age and sex are not significantly associated with support for self-driving car policies when controlling for these other variables. Instead, significant predictors of support included trust in automotive institutions and regulatory bodies, recognition of self-driving car benefits, positive affect toward self-driving cars, and a greater perception that human-driven cars are riskier than self-driving cars. Importantly, we also find that individualism is negatively associated with support. That is, people who value personal autonomy and limited government regulation may perceive policies encouraging self-driving car use as threatening to their worldviews. Altogether, our results suggest strategies for encouraging greater public support of self-driving vehicles while also forecasting potential barriers as this technology emerges as a fixture in transportation policy.  相似文献   
5.
Journal of Business Ethics - We tested whether the impact of an organizational transgression on consumer sentiment differs depending on whether the organization is a nonprofit. Competing hypotheses...  相似文献   
6.
Digital transformation is rapidly changing the competitive landscape and the war on talent for today’s organizations. As part of this economy, organizations and their HR units must continuously reevaluate leadership structures and practices that exploit core competencies while allowing for innovation (i.e., leadership ambidexterity) and incorporate big data with predictive analytics. In this vein, understanding how HR executives can create better solutions around this problem remains sparse. Specifically, what frameworks can HR executives apply to identify potential alignment failures in leadership succession planning in light of newer emerging markets? What internal decision-making traps need to be recognized? Finally, what specific forms of data and evidence must test these plans for relevance and recharge and renew the talent-to-strategy pipeline? In this article, we examine these questions by reviewing the gaps in the literature and identifying through our four-step model how organizations can incorporate ambidexterity-building as a leadership succession planning practice.  相似文献   
7.
Abstract

With dual-income families on the increase, combining work and family obligations is a daily reality for many individuals. Unsatisfactory combinations of work and home duties can result in various unfavourable individual and organisational outcomes. Therefore, its proper understanding is essential in order to create adequate recommendations for interventions and prevention. There is a need for the development of theoretical frameworks that take cultural context into account in relation to work-home interface (WHI). In this paper a new framework is proposed; ‘the pyramid of intersecting domains of WHI’ that incorporates cultural context and other important work-life interface aspects. It builds on empirical findings of the intersectionality and work/family border theories. The pyramid consists of the following domains: the domain of work and home characteristics, the roles domain and the cultural domain, which intersect to determine the fourth side of the pyramid, that is, the observed WHI. Based on the pyramid several research propositions can be formulated. Implications for researchers and HR professionals are provided.  相似文献   
8.
9.
Using data from the Statistics Canada National Longitudinal Survey of Children and Youth (NLSCY), this paper investigates the impact of school entry age on inattentive/hyperactive behaviours. We employ both an across‐provinces and time difference‐in‐differences approach and a within‐province regression discontinuity design. We find that being young in class causes greater inattentive/hyperactive behaviour, exacerbating any inattentive/hyperactive behaviour exhibited prior to school entry. These results also hold in sibling fixed effect models. We do not find gender differences in the effects, although since boys are more likely to be inattentive/hyperactive at school entry, they are more affected. These effects persist into early adolescence.  相似文献   
10.
Objectives: Harmonic devices have become a world-wide standard for dissection and hemostasis in thyroidectomy. Numerous systematic reviews have reported superior operating times, blood loss, post-operative pain, length of stay, and overall safety outcomes. What has not been extensively evaluated in a robust manner is their economic impact. The purpose of this study is to evaluate the hospital costs associated with open thyroidectomy using Harmonic devices compared with conventional techniques for hemostasis. Methods: A systematic review of Medline, Scopus, and CENTRAL was performed from January 1, 2000 to May 23, 2014 without language restrictions for randomized clinical trials comparing Harmonic surgical devices to conventional methods in thyroidectomy. The main outcome measure was total reported costs. Costs were pooled using the ratio of means and a random effects model. Sensitivity analyses assessed whether differences in patient and trial characteristics, healthcare setting, or choice of statistical model affected outcomes. Results: Seven studies met the inclusion criteria. A total of 476 participants had procedures performed with Harmonic devices and 478 with conventional monopolar electrosurgery and clamp, cut and tie techniques. Compared with conventional techniques, Harmonic devices reduced total reported costs by 10% (p?=?0.007), resulting in a $229?US dollars (USD) absolute reduction from mean baseline costs. Results remained relatively robust to additional sensitivity analyses. Conclusions: This systematic review and meta-analysis demonstrates that the Harmonic family of surgical devices is associated with a reduction in total reported costs in thyroidectomy compared with conventional techniques. A large portion of the overall savings derives from a reduction in operative costs.  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