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   5047篇
  免费   153篇
财政金融   933篇
工业经济   421篇
计划管理   943篇
经济学   1092篇
综合类   47篇
运输经济   47篇
旅游经济   102篇
贸易经济   886篇
农业经济   205篇
经济概况   519篇
信息产业经济   1篇
邮电经济   4篇
  2023年   26篇
  2021年   41篇
  2020年   81篇
  2019年   101篇
  2018年   125篇
  2017年   145篇
  2016年   121篇
  2015年   89篇
  2014年   132篇
  2013年   632篇
  2012年   152篇
  2011年   198篇
  2010年   180篇
  2009年   215篇
  2008年   185篇
  2007年   170篇
  2006年   163篇
  2005年   148篇
  2004年   144篇
  2003年   155篇
  2002年   136篇
  2001年   114篇
  2000年   118篇
  1999年   123篇
  1998年   106篇
  1997年   82篇
  1996年   93篇
  1995年   73篇
  1994年   77篇
  1993年   72篇
  1992年   75篇
  1991年   82篇
  1990年   54篇
  1989年   37篇
  1988年   40篇
  1987年   45篇
  1986年   47篇
  1985年   67篇
  1984年   54篇
  1983年   50篇
  1982年   51篇
  1981年   52篇
  1980年   43篇
  1979年   41篇
  1978年   29篇
  1977年   25篇
  1976年   24篇
  1975年   19篇
  1974年   26篇
  1973年   18篇
排序方式: 共有5200条查询结果,搜索用时 15 毫秒
171.
The link between human resource management (HRM) and firm performance of organizations has received significant research attention, generally focused on large firms from developed countries to the omission of studies focused on small and medium enterprises (SMEs) and those from developing countries. This study partially addresses this gap in the literature. We investigated the relationship between HRM practices and the financial (FIN) and non-financial performance (NONFIN) of SMEs in Nigeria. A survey design with 236 respondents was used to test the hypotheses. Multiple regression results showed that human capital development and occupational health and safety had a direct relationship with NONFIN, and employee performance management and NONFIN on FIN performance. HRM practices as a group accounted for 16% of the variance in NONFIN and 12% of the variance in FIN. Regression analyses controlled for size and age of the firm. This study partially supports a model of positive relationships between certain HRM practices and firm performance.  相似文献   
172.
The ability to leverage social capital within strategic buyer–supplier relationships is increasingly cited as a key driver of value creation. Despite the importance of strategic partnerships, the process by which social capital accumulates within buyer–supplier relationships and contributes to buyer performance improvements is not well understood. Drawing on social capital theory, we develop a model linking positive relational capital, and its antecedents, supplier integration and supplier closeness, to buyer performance improvements. Further, we hypothesize that structural capital, as reflected in managerial communication and technical exchanges, is also positively related to buyer performance improvements. Using data provided by 111 procurement executives from the United Kingdom, we find support for our hypotheses. The study extends the supply chain management and social capital literature and suggests important implications for both research and practice.  相似文献   
173.
174.
In this essay, we propose the notion of real existing ‘lived’ regionalism as a rejoinder to the normative and ideological debates around new regionalism. Regional forms have shown little convergence in this age of globalized regionalization. Instead of an ideational construct or set of predictable practices, we argue that regionalism is a contested product of discourses (talk), territorial relationships (territory) and technologies (material and of power). The concept of real existing regionalism confronts the tensions between the discursive constructions and normative interventions characterizing much current regionalist debate and the territorial politics and technologies reflecting, generating and directing new state spatial strategic choices. The essay demonstrates the utility of the real existing regionalism framework through an analysis of the greenbelt, transport planning and post‐ suburbanization in Southern Ontario. We argue that regulatory institutions capture the Toronto region in a mix of rhetorical and technological change that complies with neither preconceived notions of regionalization nor the pessimism of total regional dysfunctionality. Rather, the lived experience of regionalization illuminates the emergent assemblages, multiplicity of everyday flows and ongoing multiscalar negotiations of diverse communities that produce the real existing region.  相似文献   
175.
Increasing the level of school competition has been suggested as a way to improve school performance. This study examines one of the most extreme examples of such reform using data from New Zealand public high schools. In the 1990s school zoning was abolished in New Zealand and public schools competed for students, not just with private schools, but also with each other. A categorical Data Envelopment Analysis model using data on school resources and student academic performance, stratified using student socio-economic characteristics, is used to calculate efficiency scores for schools. A regression model is then used to analyse differences in these efficiency scores and their relationship to different levels of competition.  相似文献   
176.
177.
In this article, we present the results of a case study of an entrepreneur who successfully founded and grew a venture underpinned by a portfolio of strongly homophilous, dyadic ties. Building on our case, we discuss how the entrepreneur strategically constructed these ties through a form of narrative identity work, explore the shared identity narratives that he used to do so, and highlight the heterogeneous nature of the resulting tie portfolio. We go on to explore the factors that motivated the entrepreneur to purposefully construct an entrepreneurial tie portfolio in this way. Building on our findings, we discuss the nature of narrative identity work and its role in creating homophilous ties, explore the connection between the resulting shared identity narratives and trust, and discuss the central role of values in strategic homophily.  相似文献   
178.
Employing a panel database, this article investigates empirically the behaviour, at an industry level, of cross-border mergers and acquisitions (M&As) in the People's Republic of China for the period 1991–2005. The study reports that many of the cross-border M&As over the past decades in China have been driven by broad fundamental factors, such as industry size and profitability. Moreover, technological intensity is significantly associated with the level of acquisition activity, indicating the tendency that intangible resources and intellectual capability favour more acquisition into China. It is found that deregulation, as a specific industry shock, affects acquisition activities significantly. The findings, it is concluded, have important managerial and policy implications.  相似文献   
179.
This paper examines the effect of accounting restatements on a firm's cost of equity capital. We show that, on average, accounting restatements lead to both decreases in expected future earnings and increases in the firm's cost of equity capital. Depending on the model used, relative percentage increases in the cost of equity capital average between 7 and 19% in the month immediately following a restatement. The relative increase in the cost of capital dissipates as time passes and after controlling for analyst forecast biases, but continues to average between 6 and 15% in the most conservative setting. We also show that restatements initiated by auditors are associated with the largest increase in the cost of capital, and that firms with greater leverage experience greater increases in their cost of capital. Overall, our evidence is consistent with accounting restatements lowering the perceived earnings quality of the firm and increasing investors' required rates of return.  相似文献   
180.
This paper argues that European integration has constrained the discretion of industrial relations actors. The result has been not the widely predicted institutional fragmentation of collective bargaining, but a change in the functioning of these systems. At the same time, widespread 'social dumping' on the part of firms and member states has not materialized. The paper argues that the 'race to the bottom' thesis gives insufficient weight to the socialization mechanisms attached to the European integration process. Thus macroeconomic constraints and social learning processes are co-mingling with one another in European industrial relations.  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