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   484篇
  免费   9篇
  国内免费   7篇
财政金融   30篇
工业经济   36篇
计划管理   62篇
经济学   111篇
综合类   34篇
运输经济   10篇
旅游经济   36篇
贸易经济   106篇
农业经济   32篇
经济概况   43篇
  2024年   1篇
  2023年   8篇
  2022年   11篇
  2021年   13篇
  2020年   22篇
  2019年   21篇
  2018年   18篇
  2017年   29篇
  2016年   27篇
  2015年   14篇
  2014年   28篇
  2013年   60篇
  2012年   22篇
  2011年   36篇
  2010年   29篇
  2009年   37篇
  2008年   30篇
  2007年   30篇
  2006年   22篇
  2005年   14篇
  2004年   4篇
  2003年   6篇
  2002年   2篇
  2001年   3篇
  2000年   1篇
  1999年   1篇
  1998年   3篇
  1996年   3篇
  1995年   1篇
  1994年   2篇
  1992年   1篇
  1980年   1篇
排序方式: 共有500条查询结果,搜索用时 31 毫秒
31.
A conceptually based taxonomy of 22 distinct forms of e-shopping vehicles is proposed. A modification of the UTAUT and UTAUT2 models is introduced to explain how vehicles are interrelated in regard to consumer reliance upon them for their e-purchasing. A survey of over 1,000 millennial university students, 697 Chinese and 306 US, revealed strong support in both samples for the hypothesized six dimensional pattern underlying consumer vehicular reliance. Further, differences between Chinese and US samples lay not in the nature of the dimensions, but rather in the strength of reliance upon each dimension. Thus, the study demonstrates the utility of the concept/measure of shopper vehicular reliance, VPR (Vehicle Purchasing Reliance) for both practitioners and scientists. In cross-national comparisons, observed differences between samples in strength of reliance supported four of five hypotheses predicated on previously established national distinctions a) in trust and b) in the cultural value of individualism-collectivism.  相似文献   
32.
在综合分析和整理已有相关文献的基础上,在中国情境下把企业社会资本划分为纵向、横向和社会关系三个维度,并以此建立了企业核心竞争力的多项Logit回归模型。通过调查数据和采用Eviews软件对此进行实证分析,从定量的角度对企业社会资本与核心竞争力之间的关系进行研究。结果表明,企业横向关系维度对企业核心竞争力影响最大,其次是纵向关系维度,最后是社会关系维度。这一定程度上折射出目前我国经济体制改革在转型期中取得了一定的成效,企业在市场中的竞争优势由有"背景"开始逐渐向有实力转变。文章的实证研究一方面印证了学者们的理论分析,另一方面丰富了企业社会资本在中国情境下的研究。  相似文献   
33.
Early papers concerning bankers on board usually focus on the rationale of bank entry and such effects on company performance. Recently, Güner, Malmendier, and Tate (2008) started to look at the different effects of the bankers with different expertise on the investment strategy and post-entry performance of the firms on which they have board seats. This study extends this line of research to further examine the relationship between the change of different types of financial professionals’ equity holdings of acquiring firms prior to merger completion dates and these acquirers’ post-merger performance. Using 381 U.S. listed acquirers during 2000–2005, we find that the changes of the ownership of commercial banks and insurance companies are positively related to the acquirers’ short-term performance. However, only the changes of the ownership of investment bankers are negatively related to the bidders’ long-term performance, implying that, due to conflict of interests, investment bankers probably aim at the increase of the short-run post-merger performance of the acquiring companies of which they have relatively larger equity holdings.  相似文献   
34.
Tourism has been heralded as a contributor to peace, however, the inconclusive findings of empirical studies render the need for a consolidation of theory that has in so far relied on case studies and the adoption of the contact hypothesis. Informed by political science theory, this paper proposes a methodological framework that can guide future research and aims to serve as a benchmark for researchers interested in temporal issues pertaining to conflict, peace and tourism. Signalling a departure from the simplistic notion that contact through travel contributes to social integration, the paper adopts a holistic conceptualisation of the multi-faceted and complex system of actors, sectors and dimensions of tourism spanning at the social, economic, political and environmental levels.  相似文献   
35.
Equity is a major public concern related to recreation fees on public lands. The purpose of this study was to test a three-dimensional model of equity and to examine the perceptions of equity across demographic segments. Data were collected by a telephone survey with residents (N = 366) of two western states. Confirmatory factor analysis supported the three-dimensional equity model in a recreation fee context. People tended to support democratic equity more than compensatory equity. Greater support was shown for discounted fees for the elderly and persons with disabilities than for discounts for ethnic minorities, low income people, or large families, suggesting the possibility of two sub-dimensions of the compensatory equity construct. Overall, the results do not support that disadvantaged groups seek discounted fees.  相似文献   
36.
In this paper, we examine the ways in which the passage of time is dealt with in econometric studies of violent conflict and civil war with empirical attention to the dynamics of ethnic conflict. We argue that the mainstream approach to econometric studies of civil war is based on a time-invariant ontology and that this is not an appropriate or adequate way of capturing the causal patterns of violent conflict. Based analysis of replication datasets using structural break analysis and rolling windows, we show how careful attention to the passage of time reveals important macro-historical changes in the coefficients on ethnic diversity in explaining conflict incidence. We conclude that econometric studies of civil war need to pay more careful attention to the limitations on the generalizations that they draw through attention to the passage of time and better iteration with qualitative and historical studies.  相似文献   
37.
This paper uses the example of Spanish polytunnels to demonstrate how the deployment of ‘neo-productivist’ agricultural technologies to meet the demands of food security and sustainability within a globalised food chain is likely to precipitate greater countryside conflict. Field-scale ‘Spanish polytunnels’ for strawberry growing have become a new feature of the British agricultural landscape. This has been driven primarily by supermarkets searching for high quality and quantity supplies of soft fruit. With production becoming industrialised, conflict has ensued in some rural communities where polytunnels have appeared. Interviews with prominent strawberry growers and protestors against polytunnels illuminate a vociferous and embittered wrangle. Within it, land use planners are labelled as ‘strawberry fools’ by both sides for failing, until recently, to provide decisive regulation to prevent conflict and effect its resolution. The paper concludes by drawing attention to the future characteristics of conflicts precipitated as new agricultural technologies are implemented rapidly, impact unevenly and are received acrimoniously.  相似文献   
38.
This paper presents the empirical findings of an exploratory qualitative study which looks at ecotourists' perceptions of ecotourism experiences in Sabah, Malaysia in order to identify the expressive dimensions that describe the quality of their experience. In-depth interviews were conducted with European ecotourists who stayed at two ecolodges in Sukau. Positive and negative experiences were identified from an analysis of the expressive dimensions of their service experience. The findings show that the ecotourists' experience is multidimensional. Respondents place particular emphasis on the ecotourism activities in which they physically engage at the sites and the natural environment in which they are located; their interaction with the site service staff; socialisation with other ecotourists, and the information acquired during the visit. The six expressive dimensions describing the positive experience are consistent with previous research. The study explores understanding of ecotourists' experience in the ecotourism environment – an under-researched area. The paper points out that the evaluation of quality of experience appears to involve both attributes – functional elements that are provided by the service suppliers and affective/emotional elements that are brought about by the ecotourists themselves.  相似文献   
39.
评罗伯特·奥曼及其博弈理论——冲突与合作   总被引:2,自引:0,他引:2  
杰出的经济学家罗伯特.奥曼在决策制定理论方面取得的辉煌成就,对博弈论和其他一些相关经济理论的形成和发展起到了不可或缺的作用。其博弈理论涉及到现代博弈论最重要、最基本的核心问题,为博弈论的发展开辟了许多新的领域和思路。目前,现代经济生活中的冲突与合作主要表现为“刷卡风波”,商家认为在利润率不高,顾客刷卡率上升的情况下,银行的刷卡收费率太高,商家已不堪重负。根据奥曼的合作博弈理论和重复博弈理论,银商矛盾的最终化解在于银商双方通过博弈寻求合作,应考虑我国的具体情况,出台商户刷卡相关优惠政策,探讨银行、商户、顾客三方共赢的新模式。  相似文献   
40.
Although many firms have adopted the relational exchange or relationship marketing philosophy for developing long-term inter-firm relationships in marketing channels, the issues pertaining to channel conflict still deserve further investigation. The purpose of this paper is to examine the possible impact of perceptual difference of dependence between members in channel dyads on perceived channel conflict. By analyzing paired data collected from both sides of supplier-retailer dyads in China, we test two hypotheses about perceptual difference of dependence and its impact on conflict. We found that there was considerable perceptual difference of dependence between both sides of the dyads, and that the perceptual difference of dependence asymmetry between the two was positively associated with channel conflict perceived by the supplier side. Both researchers and practitioners should be aware of such differences when confronted with channel conflict issues, especially in international channel settings.  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