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   152篇
  免费   11篇
财政金融   38篇
工业经济   7篇
计划管理   31篇
经济学   44篇
运输经济   2篇
旅游经济   4篇
贸易经济   16篇
农业经济   10篇
经济概况   11篇
  2023年   2篇
  2022年   3篇
  2021年   2篇
  2020年   8篇
  2019年   10篇
  2018年   12篇
  2017年   10篇
  2016年   6篇
  2015年   8篇
  2014年   7篇
  2013年   24篇
  2012年   12篇
  2011年   9篇
  2010年   5篇
  2009年   10篇
  2008年   8篇
  2007年   7篇
  2006年   3篇
  2005年   3篇
  2003年   1篇
  2002年   4篇
  2001年   2篇
  2000年   4篇
  1996年   1篇
  1992年   1篇
  1969年   1篇
排序方式: 共有163条查询结果,搜索用时 15 毫秒
61.
The paper analyses the determinants and the evolution of income disparities across regions within Central and Eastern European Countries (CEECs) over 1991–2011. We add to the literature in different ways. First, we adapt the categories that Rodriguez‐Pose used for studying convergence among old EU members to CEECs regions. This allows us to assess the relevance of geo‐sectoral groups (urban areas, old industrialized areas and peripheral areas) for newcomer regions. Second, we introduce a new category, that of ‘successful Foreign Direct Investment (FDI)‐based restructuring’ in order to capture regions that, often through considerable FDI, manage to reconvert their old industrial base. We then analyze whether this group helps understand catching‐up/falling behind processes in CEECs. We test the relevance of these groups by means of both non‐parametric and spatial regression analyses. We find that they help explain the increase in within‐countries’ regional disparities especially after the turn of the century.  相似文献   
62.
The thrust of the article is to investigate the reasons for the ambiguous character and results of the ENP. The argument is that these are a result of tensions inherent in the discourses produced at various sites in the EU that are involved in the development and implementation of the Policy. These tensions result in the simultaneous construction of mutually exclusive types of borders at the external edges of the EU. The main contribution of the present study to this argument is the detailed empirical evidence it provides for these tensions through the examination of the discourse of the European Commission. The article introduces the concept of soft/ hard borders as a very good analytical tool for studying the ENP and conducts a double-reading of the major types of Commission documents related to this Policy. The main finding is that at present some of the main hurdles the ENP is facing are a result of insufficient transformation of the assumptions and routinised practices that guide policy-making. These lead to underlying themes in Commission discourse that preclude the establishment of the necessary soft external border for the EU. Instead they promote the construction of more traditional hard borders.  相似文献   
63.
64.
In this prologue to his new book, Curing Corporate Short‐Termism, the founder and CEO of Fortuna Advisors presents a fictional account of a corporate turnaround—a “composite” reflection of the author's many years of consulting experience that dramatizes the pressure to meet near‐term earnings targets and other kinds of “agency” problems facing a public company called Blue Dynamics Corp. The tale begins with the puzzlement of the incoming CEO, Betty Manning, at finding the company's highest‐return business unit starved for investment, even as the low‐return units continue to receive and spend capital with little success. At the core of the company's capital allocation and “underinvestment” problems, she finds a corporate‐wide performance measurement and reward system focused on setting and beating budgets and growth in EPS and ROE. Manning's solution is to divorce the performance and reward system entirely from the budgeting process and implement new annual incentives and target‐setting practices that result in both more reliable budgeting and forecasting and a longer‐term view of value creation. The new measure of economic profit, called BDVA (short for Blue Dynamics Value Added), is based on a customized measure of EBITDA less a capital charge. The adoption of the new measure has the effect of encouraging her team to take a number of decisive steps: make an objective, “fact‐based” case for a strategic acquisition whose price appears to be too high (at least using conventional measures like EPS accretion); pull the trigger on a divestment that appears to have been adding value, but is more valuable outside the firm; and, more generally and most important, guide operating managers toward an ideal balance of overall growth and return on capital.  相似文献   
65.
As the EU's biggest supplier of imported goods and a second trading partner, China has become an increasingly important actor on the global economic scene. This paper reports new evidence through analyzing whether the EU labour market is affected by exposure to imports from China. Drawing on a panel dataset of 27 EU countries, over the 2003–2013 period, and using the pooled mean group estimator, the results show that imports from China have a negative effect on industrial employment. This result holds separately for the all analyzed categories: all products, manufactured products as well as for the sub‐groups.  相似文献   
66.
This paper studies convergence in per-capita GDP across European regions over the period 1980–2000. We use median unbiased estimators of the rate of convergence to the steady-state growth path, while allowing for unrestricted patterns of heterogeneity and spatial correlation across regions. By permitting the model parameters to be completely different across regions, not only we avoid imposing strong a priori assumptions but we are also able to analyze the spatial patterns in the estimated coefficients. Our results differ from those found using conventional estimators. The main differences are: i) the mean rate of convergence is much lower; ii) for most regions this rate is zero; iii) the number of regions for which we reject equality in trend growth rates is substantially lower. We also find significant evidence of correlation of growth rates across neighbor regions and across regions belonging to the same country.  相似文献   
67.
We study the revenue in auctions of a single object when the number of bidders becomes large. We show that all sequences of auctions belonging to a class of mechanisms have limiting expected revenue equal to the expected best-use value of the object. An important special case that is covered is common value auctions, but more generally not even affiliation of values is assumed. This provides an asymptotic revenue equivalence result for settings beyond that of private values. Journal of Economic Literature Classification Numbers: D44, C72.  相似文献   
68.
Corporate finance executives are often frustrated by spending proposals from their marketing colleagues but cannot seem to be able to quantify the putative benefits. Similarly, the marketing staff is frustrated by the finance team's inability to convert soft marketing metrics, such as “awareness” and “customer satisfaction” into financial forecasts. The challenge is that neither marketers nor finance executives have been able to articulate a single analytical framework which both explains how and why brands come to flourish or flounder and how brand growth contributes to the business's short and long term bottom line. Lacking an effective way to do this now, most managers default to using the hard data they do have, namely how marketing investment is likely to impact sales this quarter and next. This reinforces the widespread focus on quarterly EPS and reduces the perceived value of the marketing department to their ability to hit three month sales targets. This degraded view of marketing's contribution and the inability to link “soft” marketing metrics to longer term financial returns impedes building long‐term brand value. This article focuses on how advances in behavioral science and financial analytics offer an effective way to bridge this gap between marketing and finance. Building that bridge requires better measures of brand health and financial performance to allocate capital and marketing resources. Undoubtedly, brand building is both an art and a science. But, the finance people can develop an evidence‐based framework explaining how some of the “softer” investments such as brand building, contribute to the value of the firm.  相似文献   
69.
Using a bilateral trade equation derived from a monopolistic competition model, we investigate market access reciprocity in food trade among the United States, Canada, the European Union and Japan. We explore country- and industry-specific market access asymmetry through a border effect approach. Our findings reveal marked asymmetries in reciprocal border effects, both across countries and industries. Trade policy measures, particularly non-tariff barriers (NTBs), the degree of product differentiation and a ‘home bias’ in preferences, are important factors in explaining levels in border effects. Asymmetries in border effects are mainly explained by trade policies. JEL no.  F13, F14, Q17  相似文献   
70.
This paper uses the border effect estimate from a gravity model to assess the level of agricultural market trade integration among 22 OECD countries for the 1994–2003 period. Empirical analysis confirms that the use of a gravity equation derived from theory, in the estimation of border effect, matters. A representative estimate of the border effect shows that crossing a national border within the OECD induces an average trade-reduction effect of a factor 13. This average value masks differences that are quite substantial in market integration, with value for intra-EU trade being higher while that for trade between the Central and Eastern European Countries (CEECs) is lower. The data show a process of strong integration in all the country-trade combinations involving CEECs. However, quite surprisingly, the intra-CEEC and OECD-CEEC integration processes are almost twice as strong as those in the EU-CEEC combination. Finally, the equivalent tariffs implied by the estimated border effects are not implausible compared to the actual range of direct protection measures.  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