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   51篇
  免费   0篇
工业经济   9篇
计划管理   10篇
经济学   9篇
旅游经济   1篇
贸易经济   22篇
  2024年   1篇
  2021年   1篇
  2020年   2篇
  2019年   3篇
  2018年   2篇
  2017年   2篇
  2016年   1篇
  2014年   1篇
  2013年   3篇
  2012年   5篇
  2011年   2篇
  2010年   2篇
  2009年   5篇
  2008年   2篇
  2007年   3篇
  2006年   1篇
  2004年   1篇
  2003年   1篇
  2002年   2篇
  1994年   2篇
  1993年   1篇
  1992年   1篇
  1991年   1篇
  1990年   1篇
  1989年   1篇
  1987年   2篇
  1985年   1篇
  1983年   1篇
排序方式: 共有51条查询结果,搜索用时 15 毫秒
31.
Small- and medium-sized enterprises (SMEs) play an important role in today’s global economy. However, there are significant differences in how they respond to the opportunities and threats in international markets. This study␣suggests SMEs’ ownership and governance systems significantly influence the development of knowledge-based resources necessary for internationalization. Using a sample of 384 US SMEs, we find a positive relationship between both the equity held by top management team members and venture capitalists and the development of these important resources. This positive association is further accentuated by the presence of independent outside directors on SMEs’ boards, supporting their monitoring and enterprising roles.   相似文献   
32.
Scholars and executives have expressed concern over the growing frequency of unethical practices in companies' conduct of competitive analysis — the process by which a firm gathers, analyzes, and interprets data about its rivals. This article reports the results of an exploratory study of 137 senior executives' perceptions of unethical competitive analysis practices, their causes, and their potential effect on industries, companies and individuals. The article discusses the implications of the results for developing guidelines to safeguard against ethical violations in competitive analysis.Dr. Shaker A. Zahra is Professor of Strategic Management at Georgia State University. He is author or coauthor of two books and over 130 journal articles, proceedings and professional papers. His research has appeared inStrategic Management Journal, Decision Sciences, Journal of Management, Journal of Management Studies, Long Range Planning, Journal of Business Venturing, Academy of Management Executive, Journal of Business Ethics, Entrepreneurship: Theory and Practice, among others. Professor Zahra serves on the editorial review board of seven journals.  相似文献   
33.
    
The objective of this study is to examine the causal relationship between economic efficiency and trade efficiency using dynamic panel data in simultaneous equations models for global panel of 50 countries over the period 2000–2014. The study also implements this interrelationship for two groups of countries based on their level of development. Two models applying different factors reflecting countries’ economic and trade policies are proposed to measure the targeted efficiencies using data envelopment analysis method. Evidence from the simultaneous equations models to identify a relationship between economic efficiency and trade efficiency supports the bidirectional causality between them in all three categories of countries. It has been also found that both economic and institutional factors have a significant positive influence on trade and growth performance, with the effect of political factors being especially pronounced for developing countries that suffer from weak institutional capacity. These empirical findings are of particular interest to policy-makers as they help to build sound policies in order to maximize trade performance as well as economic efficiency.  相似文献   
34.
This research seeks to explore the current knowledge management (KM) practice in the Water Recourses Management Company (WRMC) according to Jashpar's knowledge management cycle which comprises four loops, including knowledge creation, knowledge organization, knowledge sharing and knowledge leverage. This research used a qualitative method, and data were collected through questionnaires. The 92 respondents were the staff of office. The data were analyzed through SPSS software. The findings of this research reveal that, the knowledge creation and knowledge organization were in good level, but knowledge sharing condition was not suitable, therefore, it has negative effect on leveraging knowledge, hence we tried to demonstrate a knowledge management implementation model using the knowledge management concept and taking advantage from the concept of excellence model by the purpose of continuous improvement. This paper suggests proper knowledge management implementation (KMI) is a managerial approach that can turn an organization to an agile one. In order to verify and validate the performed research, the planned model has been accomplished in the Hydropower Plant Department, Water Recourses Management Company, positive and acceptable results were obtained and organizations total factor productivity increase was achieved which was appreciated by the organization.  相似文献   
35.
As companies move from one stage of their cycle to the next, they often have to revamp their skills and build innovative capabilities to survive, achieve profitability, and stimulate growth. Corporate entrepreneurship (CE) activities give these firms a foundation for building and exploiting these capabilities. In turn, stimulating and sustaining CE requires the infusion of resources and new knowledge into the firm's operations, using multiple external sources. In this paper, we highlight the importance of boards of directors and absorptive capacity for gaining access to varied and current knowledge that enriches CE. We suggest that boards and absorptive capacity complement each other in fueling CE activities. Further, boards can sometimes substitute for poor absorptive capacity and vice versa, influencing the intensity of CE activities. Managing these complementarities (or substitutions) is crucial for sustaining CE initiatives and creating value from them.  相似文献   
36.
Caste based quotas in hiring have existed in the public sector in India for decades. Recently there has been debate about introducing similar quotas in private sector jobs. This paper uses a correspondence study to determine the extent of caste based discrimination in the Indian private sector. On average low-caste applicants need to send 20% more resumes than high-caste applicants to get the same callback. Differences in callback which favor high-caste applicants are particularly large when hiring is done by male recruiters or by Hindu recruiters. This finding provides evidence that differences in callback between high and low-caste applicants are not entirely due to statistical discrimination. High-caste applicants are also differentially favored by firms with a smaller scale of operations, while low-caste applicants are favored by firms with a larger scale of operations. This finding is consistent with taste-based theories of discrimination and with commitments made by large firms to hire actively from among low-caste groups.  相似文献   
37.
    
The literature suggests that established firms need to balance their exploration and exploitation activities in order to achieve superior performance. Yet, previous empirical research has modeled this balance as the interaction of orthogonal activities. In this study, we show that there is a trade‐off between exploration and exploitation and that the optimal balance between exploration and exploitation depends upon environmental conditions. Using a novel methodology to measure the relative exploration versus exploitation orientation, we find an inverted U‐shaped relationship between the relative share of explorative orientation and financial performance. This relationship is positively moderated by the R&D intensity of the industry in which the firm operates. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
38.
    
Past research shows that during a crisis, managers of publicly-held firms often adopt a ‘conservative’ approach focused on protecting the existing core of their firms by decreasing investments and hoarding precautionary cash. By doing so, managers decrease firms’ short-term failure rates. However, the literature says little about how managers of private, Small and Medium-sized Enterprises (SMEs) (should) act during a crisis. To address this question, we draw on the Conservation of Resources (COR) theory. Empirically, we use longitudinal data from 38,885 Belgian SMEs’ responses to the 2008–09 financial crisis. Consistent with our expectations, we find that an ‘aggressive’ approach focused on resource investment during the crisis decreases SMEs’ failure rates for up to a decade after the crisis. Further, younger SMEs, and especially those in industries with more growth opportunities, adopt aggressive approaches. Overall, the results show that SMEs need to be aggressive during the crisis to ensure their long-term survival. Moreover, contrary to current depictions of younger SMEs as being vulnerable, and especially so in crises, our evidence highlights that they are surprisingly aggressive when being confronted with a crisis, relative to their older peers.  相似文献   
39.
This paper aimed to investigate the evidence on the transmission of China’s monetary policy shocks to macroeconomic variables in Iran. Since 1990, China has become one of the main trading partners of Iran; therefore, it is expected that China’s macroeconomic shocks have some consequences on Iran’s Economy. In this study, a structural vector autoregressive model is used to explore such a transmission. The findings of the study reveal that the China’s monetary policy changes significantly affect the Consumer Price Index (CPI) as Iran’s CPI meaningfully increases with the expansion of China’s money supply. Furthermore, it was found that Iran’s other economic variables, including the real GDP, real effective exchange rate, and interest rate, do not significantly reflect the China’s monetary shocks; even though confirm the expected sign and direction.  相似文献   
40.
    
Real interest rate differentials usually exhibit two properties; structural breaks and asymmetric dynamics. In this paper, we use various types of Quantile Unit Root Test (QURT) which accounts for both properties. Unlike previous research, we reject the unit root in the real interest rate differentials in 18 out of 21 OECD countries as well as in 4 out of 5 BRICS countries using QURT with sharp and smooth breaks.  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