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   162篇
  免费   9篇
财政金融   25篇
工业经济   8篇
计划管理   29篇
经济学   48篇
运输经济   4篇
旅游经济   3篇
贸易经济   39篇
农业经济   6篇
经济概况   9篇
  2023年   2篇
  2022年   1篇
  2021年   11篇
  2020年   3篇
  2019年   12篇
  2018年   11篇
  2017年   11篇
  2016年   9篇
  2015年   6篇
  2014年   8篇
  2013年   34篇
  2012年   9篇
  2011年   10篇
  2010年   7篇
  2009年   15篇
  2008年   5篇
  2007年   3篇
  2006年   2篇
  2005年   1篇
  2004年   4篇
  2003年   4篇
  1997年   1篇
  1993年   1篇
  1991年   1篇
排序方式: 共有171条查询结果,搜索用时 15 毫秒
11.
12.
In the framework of different countries' international comparison, the objective of this paper reflects research topic of investigation--the identification of small countries, revealing features of economic development and business growth in economic history context of small economies classification. The object of investigation focuses on West European and Nordic countries' small economies. The hypothesis of the article is that small states under consideration are developing as the business competitive peripheries areas due to the special Scandinavian capitalist model development characterized by high level of social capital. The statistical data base includes Organization of Economic Cooperation and Development indicators, World Bank parameters and Nordic transnational corporation's annual reports. The paper considers the following research questions: (1) the critical overview of the mainstream academicians opinions concerning different-scaled economies, (2) classification of small states and clarification of different groups of the small-scaled countries role in the world and regional economy through historical context, (3) estimates and variants of small countries' social-economic development in accordance with different parameters, (4) consideration of Nordic European countries coming to the business model of the competitive peripheral social-economic development. The main summing up conclusion is that small economies of Nordic Europe are converting nowadays into the experimental laboratory of the European and world economy due to the specific model of their social-oriented economic and business growth, their geopolitical location between developed European integration complex embracing presumably small-scaled states from one side and large-scaled emerging market economy of Asian continent from the other side.  相似文献   
13.
We use a movie industry project-by-project dataset to analyzethe choice of financing a project internally versus financingit through outside alliances. The results indicate that projectrisk is positively correlated with alliance formation. Moviestudios produce a variety of films and tend to develop theirsafest projects internally. Our findings are consistent withinternal capital market explanations. We find mixed evidenceregarding resource pooling, i.e., sharing the cost of largeprojects. Finally, the evidence shows that projects developedinternally perform similarly to projects developed through outsidealliances.  相似文献   
14.
Based on the investigation of seven consultancy projects within an international technical consulting firm, we identify three major practices that characterize client–consultant interaction – shaping impressions, problem-solving, and negotiating expectations – and discuss their respective characteristics, activities, and contingencies. Our discussion of these practices provides not only a more differentiated picture of client–consultant interaction but also uncovers the critical role that clients play in these practices.  相似文献   
15.
Accurate estimates of mortality at advanced ages are essential to improving forecasts of mortality and the population size of the oldest old age group. However, estimation of hazard rates at extremely old ages poses serious challenges to researchers: (1) The observed mortality deceleration may be at least partially an artifact of mixing different birth cohorts with different mortality (heterogeneity effect); (2) standard assumptions of hazard rate estimates may be invalid when risk of death is extremely high at old ages and (3) ages of very old people may be exaggerated. One way of obtaining estimates of mortality at extreme ages is to pool together international records of persons surviving to extreme ages with subsequent efforts of strict age validation. This approach helps researchers to resolve the third of the above-mentioned problems but does not resolve the first two problems because of inevitable data heterogeneity when data for people belonging to different birth cohorts and countries are pooled together. In this paper we propose an alternative approach, which gives an opportunity to resolve the first two problems by compiling data for more homogeneous single-year birth cohorts with hazard rates measured at narrow (monthly) age intervals. Possible ways of resolving the third problem of hazard rate estimation are elaborated. This approach is based on data from the Social Security Administration Death Master File (DMF). Some birth cohorts covered by DMF could be studied by the method of extinct generations. Availability of month of birth and month of death information provides a unique opportunity to obtain hazard rate estimates for every month of age. Study of several single-year extinct birth cohorts shows that mortality trajectory at advanced ages follows the Gompertz law up to the ages 102-105 years without a noticeable deceleration. Earlier reports of mortality deceleration (deviation of mortality from the Gompertz law) at ages below 100 appear to be artifacts of mixing together several birth cohorts with different mortality levels and using cross-sectional instead of cohort data. Age exaggeration and crude assumptions applied to mortality estimates at advanced ages may also contribute to mortality underestimation at very advanced ages.  相似文献   
16.
This paper provides new evidence regarding the information content of debt ratings. We show that noninvestment grade subordinated issues are consistently priced too high (the yield is too low), and the reverse is true for some investment grade bonds. We relate this empirical bias to a notching rule of thumb that is used in order to rate subordinated debt without expending additional resources for information production. We propose an explanation for these findings based upon a balance between an attempt to please the companies that pay the raters versus a concern for lawsuits and regulatory investigations should ratings be too optimistic.  相似文献   
17.
18.
ABSTRACT

Websites have become a fundamental marketing tool for tourism businesses and have a special importance for highly rated restaurants. The aim of this article is to propose and apply a model to evaluate the deployment and adoption of website marketing features of restaurants from a specific category. The model is based on the application of an extended model of Internet commerce adoption (eMICA) technique for technical depth, combined with content analysis for breadth. This study analyzes the website features and capabilities for Spanish restaurants in the 2015 Michelin Red Guide. A total of 102 restaurants were analyzed. The results of the website evaluation model suggest that, despite the importance of the restaurant sector in the economy and in the tourism industry, the websites of high-quality restaurants require improvements to adapt to customers’ demands. Results further found that these websites are not tourist-orientated and are established at different stages of development.  相似文献   
19.
The implementation of IPSASs in European Union countries and the harmonization of governmental financial reporting are intended to respond to the needs of citizens. An important characteristic of reforms to governmental accounting and financial reporting is the incorporation within the accounting systems of all public authority assets, which include the case of ‘heritage assets’. This paper investigates to what extent IPSAS 17 responds to user needs of governmental financial reporting about heritage assets by conducting a survey of mayors and councillors in the Italian local government.  相似文献   
20.
This article presents the results of exploratory field research investigating the impact of the enabling institutional environment and internal firm capabilities in the information technology sector in St. Petersburg, Russia. Through a series of semi-structured interviews and confirmatory research through the UNDP and UNIDO, the study finds the emerging institutional environment remains weak, unpredictable and unstable, creating challenges for SMEs to contribute to the growth and development of the Russian economy.  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