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   560篇
  免费   25篇
财政金融   67篇
工业经济   33篇
计划管理   92篇
经济学   198篇
运输经济   5篇
旅游经济   5篇
贸易经济   120篇
农业经济   32篇
经济概况   33篇
  2023年   10篇
  2022年   6篇
  2021年   11篇
  2020年   14篇
  2019年   26篇
  2018年   25篇
  2017年   22篇
  2016年   35篇
  2015年   19篇
  2014年   23篇
  2013年   73篇
  2012年   24篇
  2011年   35篇
  2010年   23篇
  2009年   29篇
  2008年   31篇
  2007年   15篇
  2006年   13篇
  2005年   9篇
  2004年   12篇
  2003年   8篇
  2002年   14篇
  2001年   11篇
  2000年   5篇
  1999年   9篇
  1998年   6篇
  1997年   3篇
  1996年   12篇
  1995年   12篇
  1994年   3篇
  1993年   2篇
  1992年   2篇
  1991年   4篇
  1990年   2篇
  1989年   2篇
  1986年   2篇
  1985年   1篇
  1984年   2篇
  1982年   7篇
  1981年   2篇
  1980年   5篇
  1979年   3篇
  1978年   3篇
  1977年   1篇
  1976年   2篇
  1975年   2篇
  1967年   1篇
  1960年   1篇
  1956年   1篇
  1936年   1篇
排序方式: 共有585条查询结果,搜索用时 0 毫秒
101.
Corporate social responsibility (CSR) is becoming a mainstream issue as both researchers and managers are realizing its importance, but knowledge gaps persist. In particular, the processes underlying the adoption of responsible managerial practices and the effects associated with them are still at the centre of intense debate. Not surprisingly, managers expect formalized procedures that might influence corporate managerial processes and especially corporate strategies. Given the growing emphasis on the integration of CSR into corporate strategy, the purpose of this qualitative study is to explore the antecedents of this process and the dynamics underlying it. We focus on a medium-sized, family-owned Italian company, SABAF SpA. We find that: the beliefs and value systems of entrepreneurs play a fundamental role in shaping a sustainable corporate strategy; the importance of the relationship between social performance and financial performance depends to some extent on the kind of competitive strategy that a company has selected; and people need to be aware of it – that is, CSR strategies must be explicit and codified into specific managerial procedures.  相似文献   
102.
Often in non-life insurance claims reserves are the largest position on the liability side of the balance sheet. The determination of adequate claims reserves in two consecutive accounting years leads to the so-called development result, which is defined as the difference of two successive predictors for the claims reserves. If the predictors for the claims reserves are unbiased the expected development result is equal to zero. However, since in claims reserving one predicts future payments the observed development result will in general deviate from the expected value. In the present paper we analyze this deviation. In an example we discuss the results.  相似文献   
103.
Brand activism is a new and fragmented phenomenon that has been attracting growing attention from scholars. Research on this topic is still at an exploratory stage and in need of advancement and conceptualization. The aim of this study is to systematize the extant literature on brand activism by attempting an in-depth exploration of the antecedents that identify the construct along with the influencing and consequence factors that will need to be tested and validated by future research. This study adopts the guidelines provided by the SPAR-4-SLR protocol and considers 76 papers with no time limitation. To the best of our knowledge, this seems to be the first scientific systematization of brand activism. From the in-depth analysis of the extant literature, two conceptual frameworks were constructed that can guide both researchers, in their understanding and investigation of the phenomenon, and practitioners in their implementation strategies of brand activism. The no time restriction of the analysis has allowed an investigation of the phenomenon from its prodromes until recent years, also highlighting important gaps that will have to be filled by future research.  相似文献   
104.
105.
Abstract Many financial institutions assess portfolio decisions using RAROC, the ratio of expected return to risk (or ‘economic’) capital. We use asset pricing theory to determine the appropriate hurdle rate, finding that this varies with the skewness of asset returns. We quantify this discrepancy under a range of assumptions showing that the RAROC hurdle rate differs substantially, being higher by a factor of five or more for equity which has a right skew compared to debt which has a pronounced left skew, and also between different qualities of debt exposure. We discuss implications for both financial institution risk management and supervision.  相似文献   
106.
We examine whether the language used in 10‐K filings reflects a firm's risk of bankruptcy. Our sample contains 424 bankrupt U.S. companies in the period 1994–2015 and we use propensity score matching to find healthy matches. Based on a logit model of failing and vital firms, our findings indicate that firms at risk of bankruptcy use significantly more negative words in their 10‐K filings than comparable vital companies. This relationship holds up until three years prior to the actual bankruptcy filing. With our investigation, we confirm the results from previous accounting and finance research. 10‐K filings contain valuable information beyond the reported financials. Additionally, we show that 10‐Ks filed in the year of a firm's collapse contain an increased number of litigious words relative to healthy businesses. This indicates that the management of failing firms is already dealing with legal issues when reporting financials prior to bankruptcy. Our results suggest that analysts ought to include the presentation of financials in their assessment of bankruptcy risk as it contains explanatory and predictive power beyond the financial ratios.  相似文献   
107.
This article examines project management through the lens of practice. Drawing on the literature, we develop a typological model that brings together four distinct theoretical types of project management practice. Adopting a deliberately critical perspective, we show that the first three types propose a weak conception of the logical relationship between the theory and practice of project management. In contrast, the fourth type, anchored in a pragmatist conception of the theory‐practice link, provides the potential to build strong theories of project management practice. A specific objective is to elucidate the distinct features of the fourth type of theory.  相似文献   
108.
The purpose of this paper is to analyze the relationship between democratization and technological innovation. In primis, the paper shows, through economic history, that democratization is an antecedent process (cause) to technological and economic change (effect). In particular, the primary finding is that democratization is a driving force for technological change: most free countries, measured with liberal, participatory, and constitutional democracy indices, have a higher level of technology than less free and more autocratic countries. In fact, “democracy richness” generates a higher rate of technological innovation with fruitful effects for the wellbeing and wealth of nations. These findings and predictions lead to the conclusion that policy makers need to be cognizant of positive associations between democratization and technological innovation paths in order to support the modern economic growth and future technological progress of countries.  相似文献   
109.
The purpose of this paper is to analyze the pattern and behavior of Economic Long Waves over time, using the long-wave chronologies of two driving economies, the USA and the UK. The statistical evidence seems in general to support the hypothesis that Long Waves are not symmetric and their regularity is based on longer periods of upwave than downwave (contraction-skewed), which implies a negative asymmetric path of these waves over time.  相似文献   
110.
The objective of this study is to shed light on the determinants of criminality rates in Brazil. A panel data model was estimated using Brazilian states’ data. Our main result suggests that income inequality plays an important role in the determination of the crime rate. Furthermore, there are evidence suggesting that both unemployment and urbanization rates are positively related to crime. Based on a GMM approach we find the existence of an “inertial effect” on criminality. Besides that, the GMM results show that public security spending is effective in reducing criminality rates. Contrary to the common wisdom, we could not find evidence that poverty increases violent crimes. Finally, we have evidence that income inequality Granger causes crime, but not the reverse.  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