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   4257篇
  免费   154篇
财政金融   648篇
工业经济   205篇
计划管理   748篇
经济学   831篇
综合类   29篇
运输经济   29篇
旅游经济   61篇
贸易经济   1250篇
农业经济   81篇
经济概况   314篇
信息产业经济   1篇
邮电经济   214篇
  2023年   39篇
  2022年   35篇
  2021年   52篇
  2020年   81篇
  2019年   105篇
  2018年   194篇
  2017年   190篇
  2016年   202篇
  2015年   127篇
  2014年   179篇
  2013年   558篇
  2012年   159篇
  2011年   193篇
  2010年   210篇
  2009年   186篇
  2008年   201篇
  2007年   154篇
  2006年   118篇
  2005年   105篇
  2004年   100篇
  2003年   96篇
  2002年   100篇
  2001年   77篇
  2000年   78篇
  1999年   59篇
  1998年   54篇
  1997年   31篇
  1996年   42篇
  1995年   35篇
  1994年   38篇
  1993年   33篇
  1992年   34篇
  1991年   32篇
  1990年   26篇
  1989年   30篇
  1988年   18篇
  1986年   21篇
  1985年   23篇
  1984年   29篇
  1983年   30篇
  1982年   30篇
  1981年   25篇
  1980年   19篇
  1979年   18篇
  1978年   14篇
  1977年   13篇
  1976年   20篇
  1975年   18篇
  1974年   16篇
  1971年   13篇
排序方式: 共有4411条查询结果,搜索用时 796 毫秒
991.
Problems in cross-functional sourcing decision processes   总被引:1,自引:1,他引:0  
We identify problems encountered in a cross-functional sourcing decision process, founded on a longitudinal case study at a large manufacturing company. Ten problems are identified which affect the process negatively and which derive from three underlying factors: functional interdependency, strategy complications and misaligned functional goals. These factors are long-observed in literature on organizations but not specifically in the cross-functional sourcing decision process and we add an investigation into the effects these factors have on attempts to make better-founded sourcing decisions. Our findings indicate that the reality of making sourcing decisions is often more complex than is portrayed in previous research on sourcing decisions.  相似文献   
992.
993.
The purpose of this paper is to examine the tenure of the chief executive officers of publicly held companies and their corresponding goodwill impairment decisions. An opportunity for managers to manage earnings exists via the Financial Accounting Standards Board's (FASB) goodwill accounting rules. It is hypothesized that CEOs will recognize this impairment in the early years of their tenure because blame can be placed on prior management's acquisition decisions, expensing goodwill early will make future earnings look better, or an objective evaluation of the reporting unit increases impairments.  相似文献   
994.
In Sweden, a large share of public services are organised, produced and delivered by municipalities, large and small, rich and poor. Contextual conditions (size and location) and economic conditions (efficiency and wealth) differ considerably among these service‐providing organisations. The question raised in this paper is whether a municipality's economic situation is a direct consequence of the contextual situation or the organisation's strategy and management – that is: Do strategy and management matter? Our analysis rests on a resource‐based view of organisation strategy. Both quantitative and qualitative observations have been made. First, cost savings data from 50 municipalities were examined for patterns and relationships between contextual and economic conditions. Second, about 100 representatives – municipal executive board members and leading officials – from 20 municipalities with different characteristics were interviewed. In this paper we outline an analytical framework and propose that sound and sustainable provision of municipal service depends on whether organisational decision‐making is in harmony with work methods and objectives. The results indicate that strategy and management do matter. Among the municipalities included in our study, we identify four prevalent basic strategies. Strategy tends to coincide with the economic situation rather than the contextual situation. A low‐performing municipality tends to have a predominantly outward orientation in its decision‐making, whereas a higher‐performing municipality makes decisions with both inward and outward orientation.  相似文献   
995.
We use a mechanism‐design approach to study a team whose members select a joint project and exert individual efforts to execute it. Members have private information about the qualities of alternative projects. Information sharing is obstructed by a trade‐off between adaptation and motivation. We determine the conditions under which first‐best project and effort choices are implementable and show that these conditions can become relaxed as the team grows in size. We also characterize the second‐best mechanism and find that it may include a “motivational bias,” that is, a bias in favor of the team's initially preferred project, and higher‐than‐optimal effort by uninformed team members.  相似文献   
996.
We aim to detect the cross-border volatility linkages among gold futures in emerging markets, which still remain an untapped area. China, India, Japan, Taiwan, Turkey, and U.S. futures markets are included in the sample. The volatility linkage analyses confirm the existence of volatility transmission among the majority of the sample countries’ gold futures. This article carries vital inferences and implications for policy makers and investors. The policy making is particularly important for China, which is a relatively isolated market. From investors’ perspective, the results indicate that the risk diversification and cross-market hedging opportunities in the emerging gold futures markets are quite limited.  相似文献   
997.
An important development in personal lines of insurance in the United States is the use of credit history data for insurance risk classification to predict losses. This research presents the results of collaboration with industry conducted by a university at the request of its state legislature. The purpose was to see the viability and validity of the use of credit scoring to predict insurance losses given its controversial nature and criticism as redundant of other predictive variables currently used. Working with industry and government, this study analyzed more than 175,000 policyholders’ information for the relationship between credit score and claims. Credit scores were significantly related to incurred losses, evidencing both statistical and practical significance. We investigate whether the revealed relationship between credit score and incurred losses was explainable by overlap with existing underwriting variables or whether the credit score adds new information about losses not contained in existing underwriting variables. The results show that credit scores contain significant information not already incorporated into other traditional rating variables (e.g., age, sex, driving history). We discuss how sensation seeking and self-control theory provide a partial explanation of why credit scoring works (the psycho-social perspective). This article also presents an overview of biological and chemical correlates of risk taking that helps explain why knowing risk-taking behavior in one realm (e.g., risky financial behavior and poor credit history) transits to predicting risk-taking behavior in other realms (e.g., automobile insurance incurred losses). Additional research is needed to advance new nontraditional loss prediction variables from social media consumer information to using information provided by technological advances. The evolving and dynamic nature of the insurance marketplace makes it imperative that professionals continue to evolve predictive variables and for academics to assist with understanding the whys of the relationships through theory development.  相似文献   
998.
999.
Many European pharmaceutical regulators have committed to a more open, inclusive, and transparent model of regulatory decision-making in recent years. Yet, based on little empirical evidence, they have overwhelmingly adopted ‘fishbowl’ transparency measures, ‘the full disclosure of information without explanatory information or contextualization’ (e.g. heightening access to raw data). This paper conveys recent findings from an open-ended questionnaire with 200 face-to-face interviews carried out in the UK and the Netherlands. The study provides evidence on how members of the public are likely to react to ‘fishbowl’ transparency policies and receiving decontextualized data. After showing respondents raw data from a periodic safety update report that regulators are proposing to proactively release, the survey found they were shocked, concerned, and more worried, while many said they would reconsider taking their medicines and seek further advice. Based on these findings, the authors argue that enhancing ‘transparency’ needs to be integrated with effective, evidence- and science-based benefit/risk communication.  相似文献   
1000.
This study investigates the association between private company auditing and intertemporal income shifting. Using a large reduction in the Finnish corporate tax rate as a strong incentive for income shifting and financial statement data coupled with proprietary information from the tax authorities, we analyse accruals and cost stickiness of small private companies. Our results reveal significant differences in accrual income shifting between audited and unaudited companies, but only among companies that on average could anticipate the tax reduction the most. Further, we find auditors to restrict sticky selling, general, and administrative cost behaviour that we hypothesise is associated with illegal actions. Additional tests expose a nontrivial number of incorrectly unaudited companies which are the ones mostly associated with income shifting. Taken together, our study highlights the effects of audit exemption and the importance of enforcement while also suggesting that the audit process is value adding for the tax authorities.  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