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   626篇
  免费   19篇
财政金融   138篇
工业经济   34篇
计划管理   106篇
经济学   157篇
运输经济   12篇
旅游经济   13篇
贸易经济   133篇
农业经济   21篇
经济概况   29篇
邮电经济   2篇
  2023年   7篇
  2022年   2篇
  2021年   9篇
  2020年   21篇
  2019年   35篇
  2018年   23篇
  2017年   29篇
  2016年   36篇
  2015年   21篇
  2014年   31篇
  2013年   97篇
  2012年   33篇
  2011年   42篇
  2010年   27篇
  2009年   25篇
  2008年   32篇
  2007年   22篇
  2006年   22篇
  2005年   11篇
  2004年   14篇
  2003年   23篇
  2002年   22篇
  2001年   9篇
  2000年   5篇
  1999年   6篇
  1998年   5篇
  1997年   6篇
  1996年   4篇
  1995年   1篇
  1994年   2篇
  1993年   3篇
  1992年   3篇
  1991年   1篇
  1989年   1篇
  1987年   1篇
  1984年   2篇
  1983年   1篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1978年   1篇
  1977年   3篇
  1976年   1篇
  1959年   1篇
  1939年   1篇
排序方式: 共有645条查询结果,搜索用时 15 毫秒
141.
Differences between countries in the favourability of upward ratings were examined in a multinational corporation. Data were collected from 6,400 subordinates in ten countries. The results showed that the US and European countries were higher than Brazil and Asian countries on a number of items. A discriminant analysis revealed sets of items that maximally discriminated between groups of countries. The results were interpreted post hoc based on Hofstede's (1984) study of country differences in cultural values. Some results indicated changes in values since Hofstede's data were collected twenty years ago, while others indicated that values in some countries have not changed. The results have implications for calibrating upward feedback and evaluating the need for, and likely effectiveness of, interventions to guide how an organization is managed.  相似文献   
142.
This article analyzes the effects of geographic expansion on the productivity of Spanish savings banks. The study uses data from 1992 to 2004, the period when most savings banks expanded geographically. We consider an alternative approach to most multi-stage studies, which uses nonparametric methods both to measure productivity growth and to analyze its relationship with branch office expansion. Specifically, we use nonparametric regression techniques and their natural complement, conditional density estimation. Results indicate that savings banks that expand geographically outside their natural markets achieve greater productivity gains. However, there are some firms for which this result is more moderate. In contrast, lower increases in productivity are found in savings banks that expand on a nationwide basis, or that confine their territorial expansions to their traditional markets.  相似文献   
143.
We focus on how interpersonal characteristics should influence leader support for gender equity in organizations. Recognizing gender disparities in organizations and the “labyrinth” that women face when they advance in their careers (cf. Eagly & Carli, 2007), we develop a model for how interpersonal characteristics of leaders, both men and women, influence power construal and thus their use of empowerment, mentoring, and performance feedback, ultimately affecting career opportunities for women in organizations. The model proposes that leaders who are high on communal goal orientation, a prosocial characteristic, are more likely to construe power through a responsibility lens and behave in ways that ultimately support gender equity in organizations. In contrast, leaders with an exchange goal orientation are more likely to construe power through a freedom lens and behave in ways that are self-serving. Prestige motivation will increase the extent to which leaders, especially those who are communally oriented, share power. Dominance motivation will increase the extent to which leaders, especially those who are exchange oriented, act in self-interest and retain power, ultimately imposing barriers to women's career advancement. Organizations can potentially increase leader power sharing by encouraging and reinforcing leaders' prosocial characteristics of communal orientation and prestige motivation. Implications for research and practice are discussed.  相似文献   
144.
In this paper the hypothesis that repeated purchases in the tourism markets could be considered as a consequence of asymmetrical information problems is studied. This hypothesis is analysed with the case study of the island of Tenerife using the estimation of a count data model. It was found that the length of the stay and the information obtained from previous visits and/or relatives and friends might increase the return to a destination suggesting the presence of a reputation mechanism as proposed by Shapiro (1983 Shapiro, C. 1983. Premiums for high quality products as returns to reputations. Quaterly Journal of Economics, 98: 65979. [Crossref], [Web of Science ®] [Google Scholar]). The determinants of the willingness to return were also estimated, confirming the main results.  相似文献   
145.
Emergency plans are the tangible result of the preparedness activities of the emergency management lifecycle. In many countries, public service organizations have the legal obligation to develop and maintain emergency plans covering all possible hazards relative to their areas of operation. However, little support is provided to planners in the development and use of plans. Often, advances in software technology have not been exploited, and plans remain as text documents whose accessibility is very limited. In this paper, we advocate for the definition and implementation of plan management processes as the first step to better produce and manage emergency plans. The main contribution of our work is to raise the need for IT-enabled planning environments, either at the national or organization-specific levels, which can lead to more uniform plans that are easier to evaluate and share, with support to stakeholders other than responders, among other advantages. To illustrate our proposal, we introduce SAGA, a framework that supports the full lifecycle of emergency plan management. SAGA provides all the actors involved in plan management with a number of tools to support all the stages of the plan lifecycle. We outline the architecture of the system, and show with a case study how planning processes can benefit from a system like SAGA.  相似文献   
146.
Abstract

The European Union is currently negotiating Economic Partnership Agreements (EPAs) with six African, Caribbean and Pacific country groupings, aiming at establishing mutual free trade. This paper empirically assesses the impact of the EPAs on trade flows and government revenues for 22 East and Southern African countries and discusses implications for intra-regional integration. The results indicate that while moderate trade effects can be expected, relatively large budget effects are likely to occur in a number of these countries, exposing them to considerable structural and financial adjustment requirements. In addition, EPAs would strengthen the need to consolidate overlapping intra-regional integration schemes.  相似文献   
147.
The purpose of this essay is to provide an alternative approach to studying the rhetoric of policy-oriented economics suggesting that the range of economic-policy possibilities is conditioned by the rhetoric of economics. To this end, Martin Feldstein's pro-privatization rhetoric will be compared to that of President Bush. In doing so, we will aim at showing that just as the political rhetoric of Social Security invokes the authority of "ideographs" such as personal ownership to draw on a society's ideological and cultural repertoire, economic rhetoric undertakes a similar task by employing "economic ideographs" like deadweight loss to resonate with fellow economists through an appeal to the implicit normative premises embedded in the language of economics.  相似文献   
148.
In the arid zone of Northeast Mexico are located some of the most socially deprived and economically marginal communities in the nation. This paper analyzes the current status of their social and economic organization and suggests alternative techno-economic subsistence activities that could improve productive capacity while preserving the fragile ecological balance between communities and exploitable natural resources. It shows how recent advances in computer mapping, linear programming, and techno-social modelling (SOPA technique) can assist decision makers and planners in choosing the best mix of social, economic, and technical advantages from an array of scenarios of change. A major finding is that the use of cooperatives as a managerial format is not always the best one to utilize, given the variability of community cohesiveness and varying organizational requirements of different techniques of exploiting animal and plant resources.  相似文献   
149.
This research investigates the key elements that South African financial services firms consider before making foreign direct investments in Sub-Saharan African (SSA) markets. The results show that South African financial services firms are most strongly influenced by the political and economic stability of the country in question as well as the profitability and long-term sustainability of its specific markets. The degree of available infrastructure in terms of Information and Communication Technology as well as the existence of credible financial systems was also viewed as highly important considerations before investing in SSA. Given the uncertainty and ambiguity of most SSA markets many South African financial services firms prefer to enter existing markets via a majority stakeholder joint venture with a local partner or via a new investment if the market does not currently exist. The nature of the financial services firm also seems to influence the entry method and once in a new country most firms seem to prefer a full service presence. Additionally, the key motives cited for expansion northward were to broaden revenue bases and improve profit margins as well as to stay close to local customers.  相似文献   
150.
In the current global corporate climate that surrounds us, firms would do well to encourage the talent and creativity of their employees to achieve success. This is achieved, not by giving priority to individual talent, but by optimizing the collective as a whole and with the firm’s activities based on teamwork and joint effort. Heads of organizations might benefit from creating a favorable context for the birth and growth of collective internal cooperation, which is understood to be the collective ability to create and innovate on the part of the team, the firm or the organization. Having contrasted our hypotheses through research on Spanish firms, we have concluded that job satisfaction and commitment to the team are factors that have a direct and positive effect on Internal Entrepreneurship.   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