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   77201篇
  免费   1811篇
  国内免费   1182篇
财政金融   5832篇
工业经济   4003篇
计划管理   22142篇
经济学   10764篇
综合类   11214篇
运输经济   783篇
旅游经济   1529篇
贸易经济   9353篇
农业经济   5910篇
经济概况   8663篇
信息产业经济   1篇
  2024年   183篇
  2023年   796篇
  2022年   1093篇
  2021年   2003篇
  2020年   2317篇
  2019年   1396篇
  2018年   1206篇
  2017年   1446篇
  2016年   1641篇
  2015年   2070篇
  2014年   5689篇
  2013年   6435篇
  2012年   6653篇
  2011年   8334篇
  2010年   6253篇
  2009年   4961篇
  2008年   5360篇
  2007年   4696篇
  2006年   4548篇
  2005年   3426篇
  2004年   2444篇
  2003年   1990篇
  2002年   1345篇
  2001年   1212篇
  2000年   834篇
  1999年   487篇
  1998年   257篇
  1997年   198篇
  1996年   158篇
  1995年   112篇
  1994年   86篇
  1993年   80篇
  1992年   67篇
  1991年   61篇
  1990年   32篇
  1989年   22篇
  1988年   31篇
  1987年   7篇
  1986年   4篇
  1985年   47篇
  1984年   69篇
  1983年   52篇
  1982年   38篇
  1981年   15篇
  1980年   19篇
  1979年   11篇
  1978年   3篇
  1977年   6篇
  1973年   1篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
941.
In this paper, we examine the effects of SARS (Severe Acute Respiratory Syndrome) on China's human resources, its labour-market and its level of employment and unemployment, looking specifically at what was one of its economically most vulnerable points, the hotel industry. The paper hypothesizes that the greatest impact would be on human resources in the service-industries and on particular sub-sectors, such as employment in hotels, located in three main cities in the PRC, in Beijing, Guangzhou and Shanghai, catering to both overseas as well as domestic tourism. It tentatively concludes that the almost dramatic demand and supply ‘shocks’ may have directly affected both the demand for and the supply of labour in the sub-sector, with discernable employment consequences.  相似文献   
942.
The question of whether strong organizational cultures can be exported across borders has been continually debated in the management and business literature. With increased retail internationalization, the question arises in how far global retailers will be able to transpose their cultural values – which are regarded as key levers to business success – into other national contexts. A case study of the acquisition of a UK retailer reveals workforce compliance to behavioural norms and consent to company values at Schein's () second tier of organizational culture. However, the cultural integration espoused in the retailer's literature is not achieved, but differentiation and fragmentation (Martin, , ) prevail at store level, despite the probable existence of a strong sectoral culture (Ogbonna and Harris, ).  相似文献   
943.
The objective of this work is to conduct an empirical study that shows whether certain management and human resource factors influence the achievement of an environmental action-based competitive advantage in a company. To this end, we have taken a sample of 110 factories. Management's deep involvement and its strategic integration, as well as employee motivation and participation, have a positive impact on the achievement of an environmental action-based competitive advantage in a company.  相似文献   
944.
The specificity of project management in different contexts and industries is recognized, but little empirical research encompasses a sufficiently broad range of contexts and project types to precisely identify these specificities. This article adopts such a wide perspective based on a large sample of data from an ongoing empirical investigation of project management practice. Contextual archetypes are identified (i.e., clusters of experienced practitioners that share similar organizational and project contexts). Archetypes of contextualized practice are then investigated through the study of the extent of use of empirically identified toolsets in each cluster. The results empirically confirm some well‐known assumptions about practice but also sharpen the knowledge and understanding of practice in real complex multidimensional contexts. A new concept of “performing‐maturity” emerged from the data. This concept sheds light on the entangled imbrications of maturity, competence, and success. Practices are regressed against performing‐maturity to reveal best contextualized practices.  相似文献   
945.
Dealing effectively with risks in complex projects is difficult and requires management interventions that go beyond simple analytical approaches. This is one finding of a major field study into risk management practices and business processes of 35 major product developments in 17 high‐technology companies. Almost one‐half of the contingencies that occur are not being detected before they impact project performance. Yet, the risk‐impact model presented in this article shows that risk does not affect all projects equally but depends on the effectiveness of collective managerial actions dealing with specific contingencies. The results of this study discuss why some organizations are more successful in detecting risks early in the project life cycle, and in decoupling risk factors from work processes before they impact project performance. The field data suggest that effective project risk management involves an intricately linked set of variables, related to work process, organizational environment, and people. Some of the best success scenarios point to the critical importance of recognizing and dealing with risks early in their development. This requires broad involvement and collaboration across all segments of the project team and its environment, and sophisticated methods for assessing feasibilities and usability early and frequently during the project life cycle. Specific managerial actions, organizational conditions, and work processes are suggested for fostering a project environment most conducive to effective cross‐functional communication and collaboration among all stakeholders, a condition important to early risk detection and effective risk management in complex project situations.  相似文献   
946.
This paper aims to find evidence for the improvements on the present earnings forecast models through analyzing the correlation among financial ratios, auditor opinion of listed companies and their future earnings. This paper uses two statistical regression methods including Logistic model and Linear model to examine the inner interaction between financial ratios and future earnings from qualitative and quantitative perspectives respectively. Empirical tests find that financial ratios, especially ROE, can help to predict future earnings. Then we add auditor opinion variable into Logistic model to test whether going concern opinion in the auditor reports can be helpful for earnings forecast. Result shows the degree of optimistic statement of going concern opinion is significantly correlated with future earnings but with the disturbance of earnings management.  相似文献   
947.
A strategic human resource perspective of firm competitive behavior   总被引:1,自引:0,他引:1  
Embedded within firms are unique stores of intangible human assets that likely influence the way firms compete. We argue that the human and social capital of a firm, particularly at the upper echelon and board of director (BOD) levels, contribute to the firm's awareness of the competitive environment and its motivation and ability to undertake numerous, complex, and forceful competitive actions. We also suggest that the firm's executive compensation systems moderate the effects of these intangible human assets on firm competitive behavior. By examining how human capital, intra-firm social capital, and executive compensation influence firm competitive behavior, we advance a strategic HRM perspective of firm competitive behavior and outline several implications for future research.  相似文献   
948.
中国证券行业发展速度很快,但是效益普遍不好,亏损面很大,除外部环境制约外,内部资本运营水平不高仍是关键因素.本文选择有代表性的美国若干证券公司,解析其资产负债结构、收入结构等资本配置和运营形式,从而为我国证券公司找到差距和提供可借鉴之处,以改善中国证券行业经营状况,增强其抵抗与日俱增的各种风险之能力.  相似文献   
949.
论我国城市房屋拆迁制度的完善   总被引:6,自引:0,他引:6  
文章通过对当前城市房屋拆迁中存在的问题进行分析,提出了完善拆迁制度的设想,旨在通过规范拆迁对象、许可、程序、评估、补偿,建立社会影响评估、拆迁社会保障体系,完善权利救济监督制度等一系列措施,化解城市拆迁矛盾,真正使拆迁走上"公平、正义、效率"的轨道.  相似文献   
950.
新中国成立以来,经济社会发展背景的差异导致了城乡规划功能和发挥作用的不同.城乡规划从"国民经济计划的延续和具体化"已经转变为新时期在城乡发展和建设中发挥综合调控作用的公共政策.在总结这一转变过程的基础上,论述了新时期城乡规划综合调控作用的具体体现和内容.  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