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   155篇
  免费   2篇
财政金融   22篇
工业经济   7篇
计划管理   29篇
经济学   57篇
贸易经济   27篇
农业经济   7篇
经济概况   7篇
邮电经济   1篇
  2022年   2篇
  2021年   7篇
  2020年   10篇
  2019年   8篇
  2018年   9篇
  2017年   7篇
  2016年   10篇
  2015年   2篇
  2014年   10篇
  2013年   20篇
  2012年   6篇
  2011年   14篇
  2010年   3篇
  2009年   6篇
  2008年   11篇
  2007年   2篇
  2006年   3篇
  2005年   5篇
  2004年   1篇
  2003年   2篇
  2002年   7篇
  2001年   1篇
  2000年   3篇
  1999年   2篇
  1998年   2篇
  1996年   1篇
  1993年   1篇
  1991年   1篇
  1980年   1篇
排序方式: 共有157条查询结果,搜索用时 62 毫秒
71.
ABSTRACT

Earth-observing satellites provide regular and accurate data that can support evidence-based decisions and public policies in a wide range of domains, potentially bringing huge socio-economic benefits. However, obstacles to effective data exploitation and poor awareness about their impacts risk hindering this potentiality and threaten the investments. Leveraging on the case of the Copernicus Programme, we review the challenges related to the full exploitation of free environmental space data and to the measurement of the related impacts. We then discuss the need for empirical approaches based on value-chain analysis with the objective to stimulate further societal and economic research.  相似文献   
72.
We study the effect of individual exposure to civil conflict on trust and preferences for market participation. We conducted behavioral experiments and surveys among 426 randomly selected individuals more than a decade after the end of the Tajik civil war. We find that exposure to violence undermines trust within localities, decreases the willingness to engage in impersonal exchange, and reinforces kinship-based norms of morality. The effect is strongest where infighting was most severe and where political polarization is high. Robustness of the results to the use of pre-war controls, village fixed effects, and alternative samples suggest that selection into victimization is unlikely to explain the results.  相似文献   
73.
The paper focuses on tourism sustainability and environmental policies. It presents the findings of an empirical research study on environmental awareness in three Italian areas. The aim of the research was to study local stakeholders' environmental awareness so as to verify their willingness to support environmental needs. Institutional stakeholders and local tourism entrepreneurs were interviewed at each site. The areas have been analysed as case studies in order to evaluate the local communities' commitment towards protecting the environment. In addition, the opinions of different stakeholders within each site and across sites have been compared. This work also underlines the importance of endogenous processes of a socio-cultural type, such as primary drivers of innovative eco-compatible behaviours, compared with the role played by market-driven external forces or traditional government regulation. The findings demonstrate that, in lacking shared responsibility, conflicts and tensions inside the local community paralyse innovative environmental behaviours when they ought really to be turned into opportunities for debate so that shared strategies and solutions may be identified.  相似文献   
74.
Growth factors in medium-sized enterprises: the case of an Italian region   总被引:1,自引:0,他引:1  
Due to the polarisation of the Italian production system into small and large enterprises, the role of medium-sized enterprises has been largely neglected. As a consequence, studies analysing the factors that affect economic development in Italy have mainly focused on the role of small businesses or on aggregates of small and medium-sized enterprises. This study contributes to the literature by focusing on medium-sized enterprises, and the study has a two-fold aim. First, our study aimed to identify the growth factors specific to medium-sized enterprises in comparison with small enterprises. Second, of the factors that determine the growth of medium-size enterprises, we aimed to identify factors with entrepreneurial characteristics. To investigate these two aims, we surveyed and analysed medium-sized enterprises operating in the Italian region of Bergamo. Our findings highlight some of the factors that significantly determine the growth of medium-sized enterprises, including proactivity, risk taking posture and investment aimed at growth.  相似文献   
75.
Explaining co-movements between stock markets: The case of US and Germany   总被引:1,自引:0,他引:1  
We explain co-movements between stock markets by explicitly considering the distinction between interdependence and contagion. We propose and implement a full-information approach on data for US and Germany to provide answers to the following questions:
(i) Is there long-term interdependence between US and German stock markets?
(ii) Is there short-term interdependence and contagion between US and German stock markets, i.e. do short-term fluctuations of the US share prices spill over to German share prices and is such co-movement unstable over high-volatility episodes?
Our answers are, respectively, no to the first question and yes to the second one.  相似文献   
76.
In this paper, we use data from the British Household Panel Survey (BHPS) for the years 1992 to 1998 to study the determinants of saving in the form of voluntary contributions to personal pension plans (PPPs). We first estimate a probit model with selection for the probability of making these voluntary contributions. We then estimate a random‐effects tobit regression for the amounts contributed and compare the results with those of a similar regression for conventional saving. Our findings suggest that voluntary contributions to PPPs are made essentially for retirement purposes, whereas conventional saving is undertaken for precautionary motives. The former type of saving is thus unlikely to offset the latter completely.  相似文献   
77.
We introduce endogenous growth in a standard NK model with staggered prices and wages. We find that the source of nominal rigidities, the shock persistence and the type of Taylor rule affect the relationship between monetary volatility and growth.  相似文献   
78.
Drawing together literature on corporate governance, organizational behavior, and educational psychology, and using survey data from a sample of 300 Chinese company directors, this study examines the mediating role of director learning goal orientation in linking two widely-acknowledged director social identifications (identification with the organization and identification with executive-agents) and a key director task behavior, namely the monitoring of executive-agents. We also investigate the moderating role of director avoidance orientation in influencing this mediation since a predisposition to avoid loss of “face” is widely posited as having particular relevance in the Chinese context. Results show, first, that directors with stronger organizational identification monitor executive-agents more diligently than those with stronger executive-agent identification. Second, we find that while learning goal orientation mediates the positive effects of both organizational identification and executive-agent identification on monitoring, the mediated indirect effect of organizational identification on monitoring is stronger than the mediated indirect effect of executive-agent identification on monitoring. Third, results show that the indirect effects are stronger when director avoidance orientation is low. These findings underscore the importance of director social identification and learning goal orientation in inducing director monitoring in the Chinese context, as well as the worth of selecting directors who exhibit a low disposition to avoidance.  相似文献   
79.
The Journal of Real Estate Finance and Economics - In this paper, we consider the dynamic features of house price in metropolises that are characterised by a high degree of internationalisation....  相似文献   
80.
The aim of this study is to investigate what motivates financial analysts to participate in the accounting standard-setting process. We focus on financial analysts because they are an important group of the financial statements users. The paper employs the meso-level approach used by Durocher et al. (2007) that integrates the macro domain’s focus on the standard setters with the micro domain’s focus on individuals and thus it links the characteristics of due process for standard setting with users’ attitudes. We develop a survey for the Chartered Financial Analysts Institute (CFA), which is one of the largest associations of investment professionals in the world, and collected data through computer-assisted Web interviews. We use a structural equation model with PLS to test our hypotheses. Our main findings confirm that a combination of micro and macro domains explains the frequency of financial analysts’ participation in the standard setting process. This investigation, thus, deepens our understanding of motivations behind analysts’ involvement in the accounting standard-setting process and delivers both theoretical contributions and practical insights.  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