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   529篇
  免费   34篇
财政金融   78篇
工业经济   35篇
计划管理   89篇
经济学   104篇
综合类   2篇
运输经济   7篇
旅游经济   10篇
贸易经济   152篇
农业经济   22篇
经济概况   64篇
  2023年   5篇
  2022年   4篇
  2021年   8篇
  2020年   14篇
  2019年   24篇
  2018年   28篇
  2017年   22篇
  2016年   25篇
  2015年   21篇
  2014年   17篇
  2013年   59篇
  2012年   24篇
  2011年   30篇
  2010年   17篇
  2009年   29篇
  2008年   28篇
  2007年   17篇
  2006年   18篇
  2005年   13篇
  2004年   14篇
  2003年   14篇
  2002年   8篇
  2001年   7篇
  2000年   8篇
  1999年   8篇
  1998年   7篇
  1997年   12篇
  1996年   7篇
  1995年   3篇
  1994年   5篇
  1993年   6篇
  1992年   4篇
  1991年   7篇
  1990年   3篇
  1988年   4篇
  1987年   2篇
  1986年   2篇
  1985年   3篇
  1984年   2篇
  1983年   2篇
  1982年   5篇
  1978年   2篇
  1969年   2篇
  1966年   2篇
  1957年   1篇
  1954年   1篇
  1940年   1篇
  1938年   1篇
  1937年   1篇
  1935年   2篇
排序方式: 共有563条查询结果,搜索用时 15 毫秒
101.
We explore the questions of why Real Estate Investment Trusts (REITs) pay more for real estate than non-REIT buyers and by how much. First, we develop a search model where REITs optimally pay more for property because (1) they are willing, due to cost of capital advantages and, (2) they are occasionally rushed, due to external regulatory time constraints and internal incentives to deploy capital quickly. Second, using commercial real estate transactions, we find that the extant hedonic pricing models contain an unobserved explanatory variables bias leading to inflated estimates of the REIT premium. Third, using a repeat-sales methodology that controls for unobserved property characteristics, we derive more plausible estimates of the REIT premium. Consistent with our model, we also find the REIT-buyer premium depends on the size of the REIT advantage, the rush to deploy, and the relative presence of REITs in the market.  相似文献   
102.
An extensive body of literature in higher education (for example, Marton and Säljö, 1984; Prosser and Trigwell, 1999) explores learning from the perspectives of students. Säljö (1979) formed the basis of Sharma's (1997) first study exploring accountancy students' conceptions of learning. Using an open-ended questionnaire administered to third-year management accounting students, this paper investigates accountancy students' conceptions of learning, and extends Sharma's (1997) study by examining the relationship between conceptions of and approaches to learning, and more specifically students' contextual experiences of learning in lectures and tutorials. Findings indicate that, while some students seek understanding as an outcome of their learning, the majority perceive learning quantitatively in terms of knowledge acquisition, reproduction and application. A new classification of the locus of responsibility for learning as perceived by students suggests that a more distributed concept of responsibility might result in enhanced learning outcomes.  相似文献   
103.
104.
This paper investigates long-run Purchasing Power Parity (PPP) between the US and Mexico. We use a panel of disaggregated price data between the US and Mexico with a long time series to look at two types of aggregation bias. The first is examined in Imbs et al. — which we refer to as estimator aggregation bias — and the second is put forth by Broda and Weinstein — hereafter, data aggregation bias. The findings indicate substantial estimator aggregation bias and data aggregation bias. Although estimates using aggregate data and imposing homogeneous coefficients provide little evidence of PPP, findings with disaggregated data and heterogeneous coefficient estimators offer strong support. The results also suggest the presence of small-sample bias as examined in Chen and Engel, but with little effect on the qualitative results. Tradable goods and non-tradable goods show little distinction in convergence rates. Estimated half-lives are lower under flexible than fixed exchange rates and indicate rapid convergence during the Mexican peso crisis.  相似文献   
105.
A research agenda for improving national Ecological Footprint accounts   总被引:3,自引:0,他引:3  
Nation-level Ecological Footprint accounts are currently produced for more than 150 nations, with multiple calculations available for some nations. The data sets that result from these national assessments typically serve as the basis for Footprint calculations at smaller scales, including those for regions, cities, businesses, and individuals. Global Footprint Network's National Footprint Accounts, supported and used by more than 70 major organizations worldwide, contain the most widely used national accounting methodology today. The National Footprint Accounts calculations are undergoing continuous improvement as better data becomes available and new methodologies are developed. In this paper, a community of active Ecological Footprint practitioners and users propose key research priorities for improving national Ecological Footprint accounting. For each of the proposed improvements, we briefly review relevant literature, summarize the current state of debate, and suggest approaches for further development. The research agenda will serve as a reference for a large scale, international research program devoted to furthering the development of national Ecological Footprint accounting methodology.  相似文献   
106.
The perception of behavior as a moral or conventional concern can be influenced by contextual variables, including status and power differences. We propose that social processes and in particular social role enactment through the exercise of power will psychologically motivate moralization. Punishing or rewarding others creates a moral dilemma that can be resolved by externalizing causation to incontrovertible moral rules. Legitimate power related to structure and position can carry moral weight but may not influence the power holder’s perceptions of rules and general norms of behavior. Social identity theory suggests moralization could be promoted by a concern for shared, defining values. However, the tendency to moralize another’s behavior can be injurious to shared identity. We explored white-collar employees’ perceptions of several categories of noxious or deviant workplace behaviors and regressed these perceptions on the tendency to use legitimate, referent, or reward and punish power; social identity; and the interaction of social identity and power, in particular legitimate power. Only the tendency to influence others through punishment or reward predicted moralization. Alternative causal explanations for the findings were addressed through the absence of any relationships between punishment and reward power and perceptions of deviant behaviors as wrong, upsetting, or requiring punishment. We discuss these results in the context of self and social processes, the social construction of morals and power, and the impact of managers’ behavior on group or organizational ethics.  相似文献   
107.
Literature revealed that an appropriate alignment between firm strategic orientation and market positioning is critical because of its impact on firm performance. The alignment is especially crucial for small businesses as a result of their limited resource base. However, studies have not adequately accounted for the joint effect of entrepreneurial orientation (EO) and market orientation (MO) on firm performance in different institutional environments, such as transitional economies. In this study, we examine the moderating effect of EO on the linkage between MO and firm performance among small enterprises in China. We have found that MO, alone and in conjunction with certain EO dimensions, is positively related to firm performance. More specifically, innovativeness and proactiveness have positively moderated the relationship between MO and performance. We discuss managerial implications and offer suggestions for future research.  相似文献   
108.
Hen egg production in the United Kingdom expanded throughout the 1950's and early 1960's in the face of successive reductions in the guaranteed price thus raising questions about the efficacy of the guaranteed price system as a production control mechanism. The objective of this analysis is to estimate the guaranteed price elasticity of supply of hen eggs over the twelve-year period 1954 to 1966. Two models are used, a conventional linear form and a Nerlove type lagged model. The independent variables considered are the guaranteed price, the price of feed, and egg yield as a proxy for technology. The non-lagged equation is the more satisfactory and gives an elasticity value of 1.66, suggesting that flock owners were highly sensitive to changes in the guaranteed price. This sensitivity tended to be obscured by producer eagerness to profit from technological advance, which was the predominant factor affecting the scale of egg production over the period.  相似文献   
109.
ABSTRACT

We analyze the direct effect of individual market orientation on selling orientation-customer orientation of corporate insurance agents licensed in an emerging market based on the data collected using a random survey of corporate insurance agents in the Life Insurance sector in India. The results indicated that individual market orientation had a significant relationship with selling orientation, but the intensity was weak. However, causal relationship between individual market orientation and customer orientation was moderate. Future research should focus on analyzing the influence of the dimensions of individual market orientation on employee commitment, loyalty and should analyze the moderating effects of various associated variables. The findings indicate that efforts should be made to generate market-oriented behavior among individuals to propel selling orientation and customer orientation.  相似文献   
110.
This editorial summarizes the papers published in issue 14(2) so as to raise the bar in applied spatial economic research and highlight new trends. The first paper deals with past and current challenges for regional science research. The second paper investigates whether people living in deprived neighbourhoods have less chance of succeeding in a job application. The third paper finds evidence that real estate firms can avoid price competition when market shares of their allies increase in the vicinity. The fourth paper is methodological: it considers a spatial autoregressive (SAR) model with heterogeneous coefficients and extensively analyzes the impact of this extension on the direct and indirect effects estimates. The fifth paper proposes an innovative method to estimate the elements of the spatial weight matrix in a spatial econometric model. The final paper is econometric–theoretical: it proposes a new generalized method of moments (GMM) estimator of the coefficients of a SAR model if the error terms are heteroskedastic of an unknown form.  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