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   20961篇
  免费   1174篇
  国内免费   406篇
财政金融   1313篇
工业经济   734篇
计划管理   3985篇
经济学   3221篇
综合类   3190篇
运输经济   241篇
旅游经济   862篇
贸易经济   4106篇
农业经济   2024篇
经济概况   2865篇
  2024年   57篇
  2023年   450篇
  2022年   358篇
  2021年   541篇
  2020年   766篇
  2019年   604篇
  2018年   623篇
  2017年   687篇
  2016年   769篇
  2015年   720篇
  2014年   1479篇
  2013年   2534篇
  2012年   1846篇
  2011年   1981篇
  2010年   1494篇
  2009年   1376篇
  2008年   1534篇
  2007年   1203篇
  2006年   1055篇
  2005年   734篇
  2004年   460篇
  2003年   372篇
  2002年   228篇
  2001年   214篇
  2000年   161篇
  1999年   61篇
  1998年   38篇
  1997年   27篇
  1996年   36篇
  1995年   19篇
  1994年   6篇
  1993年   17篇
  1992年   11篇
  1991年   6篇
  1990年   3篇
  1989年   2篇
  1988年   2篇
  1987年   1篇
  1986年   2篇
  1985年   14篇
  1984年   16篇
  1983年   13篇
  1982年   9篇
  1981年   6篇
  1980年   2篇
  1979年   3篇
  1978年   1篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
31.
It is claimed that the re-engineering and automation of routine work should free accountants to adopt broader, so-called ‘value-adding’ roles as partners to business decision-makers. The ‘new world of work’, involving new process-based methods, single instance ERP systems and the wholesale relocation of professional work to lower cost areas, brings opportunities for accountants in systems design and adding value to the business. For many others, the new reality may be a more competitive and less secure working environment, with a mid-level career bottleneck reflecting a polarisation between the upper and lower layers of the finance function.Based upon Schein's theory of career anchors and using exploratory sequential mixed methods, we consider the impact on the career perceptions of individual accountants as accounting expertise, traditionally embodied in people, is codified and embedded within end-to-end business processes in the context of a finance shared service centre. Key findings include new perceptions of careers with greater emphasis on the acquisition of general managerial competence and leadership skills, with the importance of cultivating a sense of ‘global connectedness' to maintain individual employability. Suggestions are made to update Schein's Career Orientation Inventory to better reflect the reality of accounting in the ‘new world of work'.  相似文献   
32.
This article tests the hypotheses of convergence to a single level of total factor productivity (TFP), and a steady state of TFP growth rate in China’s agricultural sector. Based on multilateral TFP estimates we found that China’s agricultural sector has rebounded in recent years from a slower TFP growth in the 2005–2007 period. While convergence test results confirm a “catch-up” effect that provinces with lower TFP levels tend to grow faster than others, estimated rates of β convergence are conditional on how we capture the heterogeneity effect across regions. The rates of β convergence range from 0.016 to 0.039 under different model specifications. Estimates show that higher growth rates of educational attainment, R&D, and intermediate goods density (per unit of labor) can enhance TFP growth. Unfortunately, there is no evidence of an overall σ convergence, indicating that TFP levels are not converging except in the South region. It implies that to catch up with leading provinces, it would require extra efforts for those lagging behind by increasing their region-specific research investment, promoting rural educational attainment, and enhancing embodied technical change.  相似文献   
33.
Dubai brands itself as an international leisure and business center and home to the luxury hotel market. While hotel growth has been, and continues to be rapid, little is known about hotel employees, their demographics or how they feel about working in this industry. This article reports the findings of what is the first review of Dubai hotel human capital, noting there are significant difference in workforce demographics to other countries, for example, it is male dominated, highly educated, and employees note positive levels of organizational social capital. It also highlights potential challenges going forward.  相似文献   
34.
In Australia and in many parts of the world, older people participate in line dancing. Our phenomenological study explored whether attending a regular line dancing class might offer a group of older people opportunities for active and successful ageing. Our research investigated the meanings and practices fostered in a community line dancing class in Melbourne. We gathered data via an interview with the teacher of the group, observation of a class and two focus group interviews with 25 members. Data were analysed using Interpretative Phenomenological Analysis that is reported thematically under headings of: Belief in the efficacy of line dancing, Physical and emotional benefits, YouTube clips as instructional reinforcement and promotion, and Socialising. The findings show that participation in the class offered older student’s opportunities for dance and music engagement, active and successful ageing, health and well-being, social connection and purposeful leisure. The teacher of the class modelled serious and successful leisure and advocates for dance as holistic training for older people. We position our participants on a continuum of leisure engagement that ranges from the casual to the serious. Further research is required to support arguments for the efficacy of dance as a leisure pursuit for older adults.  相似文献   
35.
[目的]我国农地流转市场发展迅速,农村土地呈现集中趋势。准确把握农村土地流动方向,探析农地流转对农业生产效率及农民收入的影响,对保障农地流转市场健康发展,实现农业现代化的关键,具有重要的现实意义。[方法]基于文献研究法对相关研究进行梳理和总结。[结果](1)有效的农地流转市场使土地从低效率生产者流转至高效率生产者,从高收入农户流转至收入两端的农户,并有提高农业生产效率和增加农民收入的作用。转入户中存在显著的异质性差异,一部分是缺乏资金和人力资本的小规模农户,另一部分则是具有丰富资金和人力资本的大规模农户。(2)农业比较收益劣势易造成农地流转市场扭曲,改变土地流动方向,导致农业生产效率下降,并加剧农民收入的不平等。[结论]有效的农地流转市场有助于提高农业生产效率并增加农户收入。然而,农业较低的比较收益及政府的过度干预易造成农地流转市场扭曲,农业生产效率提升潜力难以发挥,增收效应减弱,农村收入差距加大。建议政府对农地流转进行有序引导,并注重劳动力市场及信贷市场的配套完善。  相似文献   
36.
Esthetic principles describe the levels or combination of design dimensions that are esthetically appreciated. Current principles focus on dimensions connected to product design itself (e.g., unity and variety) or dimensions that refer to a product design's relationship to other product designs (e.g., typicality and novelty). However, product design also has a social significance—they help consumers shape their identity—and this social dimension has hitherto been overlooked in research on esthetic appreciation. In this paper, we propose and investigate the social esthetic principle “Autonomous, yet Connected.” In four studies, we show that a product's design leads to the highest esthetic appreciation if it strikes an optimal balance between nurturing the two seemingly opposite needs for connectedness and autonomy. Further, we show how conditions of safety and risk moderate the effects of the principle, which suggests our principle may have evolutionary grounding.  相似文献   
37.
38.
This study aims to investigate the corporate social responsibility (CSR) practices of international hotel chains operating in China and their effects on local Chinese employees. As CSR practices vary across countries and contexts, this study developed a scale of CSR metrics, which was based on CSR reports published by international hotel chains in China and a comprehensive literature review. Subsequently, the proposed model, which depicts the relationships between CSR practices and local employee work metrics, was tested with a PLS-SEM. Multiple phases of qualitative and quantitative investigations of 2451 local Chinese employees of international hotel chains allowed for validating a formative construct of CSR with four dimensions: environment protection, employee wellness, business ethics, and customer wellness. The PLS-SEM results confirmed the significant effects of CSR practices of international hotel chains in China on local Chinese employee engagement, commitment, job satisfaction, and organizational citizenship behaviors. Theoretical and practical implications are presented.  相似文献   
39.
Among many techniques for generating new service ideas, morphological analysis has been used due to the advantage of decomposing the system into dimensions and shapes and bringing creative results in the process of recombining them. However, with the rise of smart service systems, the determination of dimensions and shapes has become a critical problem, particularly as both their structure and components become complex. This research focuses on a data-driven approach by incorporating mobile app service documents to increase objectivity and diversity in the construction of a morphology matrix. To this end, firstly, the novelty-quality map is developed to identify innovative data based on quantitative indicators. Secondly, morphological analysis is employed along with experts’ judgment in order to generate new smart service concepts. Finally, the feasibility and effectiveness of the proposed approach are shown based on a comparative analysis with conventional approaches and real services through a case study of smart home.  相似文献   
40.
A separation between the academic subjects statistics and mathematical statistics has existed in Sweden almost as long as there have been statistics professors. The same distinction has not been maintained in other countries. Why has it been kept for so long in Sweden, and what consequences may it have had? In May 2015, it was 100 years since Mathematical Statistics was formally established as an academic discipline at a Swedish university where Statistics had existed since the turn of the century. We give an account of the debate in Lund and elsewhere about this division during the first decades after 1900 and present two of its leading personalities. The Lund University astronomer (and mathematical statistician) C. V. L. Charlier was a leading proponent for a position in mathematical statistics at the university. Charlier's adversary in the debate was Pontus Fahlbeck, professor in political science and statistics, who reserved the word statistics for ‘statistics as a social science’. Charlier not only secured the first academic position in Sweden in mathematical statistics for his former PhD student Sven Wicksell but also demonstrated that a mathematical statistician can be influential in matters of state, finance as well as in different natural sciences. Fahlbeck saw mathematical statistics as a set of tools that sometimes could be useful in his brand of statistics. After a summary of the organisational, educational and scientific growth of the statistical sciences in Sweden that has taken place during the last 50 years, we discuss what effects the Charlier–Fahlbeck divergence might have had on this development.  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