全文获取类型
收费全文 | 736篇 |
免费 | 26篇 |
专业分类
财政金融 | 151篇 |
工业经济 | 103篇 |
计划管理 | 170篇 |
经济学 | 74篇 |
运输经济 | 8篇 |
旅游经济 | 23篇 |
贸易经济 | 140篇 |
农业经济 | 24篇 |
经济概况 | 66篇 |
邮电经济 | 3篇 |
出版年
2023年 | 3篇 |
2021年 | 7篇 |
2020年 | 12篇 |
2019年 | 22篇 |
2018年 | 17篇 |
2017年 | 17篇 |
2016年 | 24篇 |
2015年 | 12篇 |
2014年 | 16篇 |
2013年 | 133篇 |
2012年 | 26篇 |
2011年 | 23篇 |
2010年 | 25篇 |
2009年 | 29篇 |
2008年 | 21篇 |
2007年 | 32篇 |
2006年 | 28篇 |
2005年 | 17篇 |
2004年 | 17篇 |
2003年 | 28篇 |
2002年 | 20篇 |
2001年 | 16篇 |
2000年 | 22篇 |
1999年 | 14篇 |
1998年 | 14篇 |
1997年 | 16篇 |
1996年 | 8篇 |
1995年 | 7篇 |
1994年 | 12篇 |
1993年 | 14篇 |
1992年 | 13篇 |
1991年 | 9篇 |
1990年 | 20篇 |
1989年 | 6篇 |
1988年 | 9篇 |
1987年 | 4篇 |
1986年 | 9篇 |
1985年 | 6篇 |
1984年 | 7篇 |
1983年 | 4篇 |
1982年 | 3篇 |
1981年 | 5篇 |
1980年 | 6篇 |
1979年 | 3篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1974年 | 3篇 |
1973年 | 1篇 |
排序方式: 共有762条查询结果,搜索用时 15 毫秒
101.
Ashok K. Mishra Anthony N. Rezitis Mike G. Tsionas 《Journal of Agricultural Economics》2019,70(2):353-371
We investigate production risk, technical efficiency and risk attitudes amongst contract and independent farmers. We use a Bayesian parametric approach and stochastic dominance quantile regression methods to compare technical efficiency and risk attitude of smallholders in Nepal. Using farm‐level data, we find that contract farmers appear to show lower inefficiency and lower production risk. Additionally, contract and independent farmers can increase output by reducing the scale of operation. Regardless of the commodity produced and farming arrangement (contract or independent production), we find that labour, land and other inputs are risk‐augmenting, while the role of capital is mixed. We find a second order stochastic dominance (SSD) for lentils, and first order stochastic dominance (FSD) for tomatoes, ginger and HYV paddy seed commodities. Finally, contract farmers are more risk averse than independent farmers, regardless of the commodity produced. 相似文献
102.
The theoretical literature on security-voting structure canbe organized around three questions: What impact do nonvotingshares have on takeover outcomes? How does disproportional votingpower affect the incentives of blockholders? What are the repercussionsof mandating one share - one vote for firms' financing and ownershipchoices? Overall, the costs and benefits of separating cashflow and votes reflect the fundamental governance trade offbetween disempowering blockholders and empowering managers.It is therefore an open question whether mandating one share- one vote would improve the quality of corporate governance,notably in systems that so far relied on active owners. 相似文献
103.
Moving from Private to Public Ownership: Selling Out to Public Firms versus Initial Public Offerings
We study two alternative means to move assets from private to public ownership: through the acquisition of private companies by firms that are public (sellouts) or through initial public share offerings (IPOs). We consider firm-specific characteristics for 1,074 IPO and 735 sellout firms to identify differences in growth, capital constraints, and asymmetric information between the two types of transactions. Our results suggest that firms move to public ownership through an IPO when they have greater growth opportunities and face more capital constraints. We provide a better understanding of the firm-specific characteristics that lead firms to go public. 相似文献
104.
Evidence of Stock Returns and Abnormal Trading Volume: A Threshold Quantile Regression Approach 下载免费PDF全文
This paper presents a capital asset pricing model‐based threshold quantile regression model with a generalized autoregressive conditional heteroscedastic specification to examine relations between excess stock returns and “abnormal trading volume”. We employ an adaptive Bayesian Markov chain Monte Carlo method with asymmetric Laplace distribution to study six daily Dow Jones Industrial stocks. The proposed model captures asymmetric risk through market beta and volume coefficients, which change discretely between regimes. Moreover, they are driven by market information and various quantile levels. This study finds that abnormal volume has significantly negative effects on excess stock returns under low quantile levels; however, there are significantly positive effects under high quantile levels. The evidence indicates that each market beta varies with different quantile levels, capturing different states of market conditions. 相似文献
105.
There is a need to rethink and redefine the social value added of entrepreneurial activities to society. In this paper we develop five pillars on which the evolving social role of entrepreneurship can rest and have its impact: (1) connecting entrepreneurial activities to other societal efforts aimed at improving the quality of life, achieving progress, and enriching human existence, (2) identifying ways to reduce the dysfunctional effects of entrepreneurial activities on stakeholders, (3) redefining the scope of entrepreneurial activities as a scholarly arena, (4) recognizing entrepreneurship's social multiplier, and (5) pursuing blended value at the organizational level, centring on balancing the creation of financial, social and environmental wealth. In a final section we discuss implications for practices and for further research. 相似文献
106.
Paul McNamee 《Applied economics》2019,51(6):639-650
This paper investigates the relationship between negative changes in health and life satisfaction, using a sample from the Household, Income and Labour Dynamics of Australia Survey. We use panel data models and estimate the life satisfaction impact of several different changes in health status to calculate the Compensating Income Variation (CIV) of them. Our work innovates with respect to the existing literature by using a more robust CIV method that takes account of the potential measurement error in income. Further, we produce the first set of monetary values for health losses using SF-6D utility values, one of the main measures used to estimate and value health change for economic evaluation. We show that negative changes in SF-6D are significantly associated with a reduction in life satisfaction, and the starting point matters: a drop of 0.1 in SF-6D score is associated with a decrease of 0.12 points in life satisfaction if the starting utility value is 0.8, but the effect is 100% higher if the SF-6D starting point is 0.7. More generally, we find that a 0.1 deterioration in SF-6D has a strong association with life satisfaction and that the CIV value is substantial (over US$ 120,000). 相似文献
107.
Privatisation Vouchers in Russia were heavily invested in the holders' own firms. Using data from a recent survey, we show
that insider control in firms privatised in 1992-4 through the voucher process (as distinct from the earlier leased buy-out
method) is insecure and dependent on managers' support. For employees, investment in insider control appears to have been
motivated by employment income insurance rather than expected excess returns on the equity. Managers are predominantly the
same individuals as before privatisation and display considerable hostility to outside investors, probably because they fear
dismissal should outsiders gain control. Despite insider control, firms are shedding labour quite rapidly through voluntary
resignations. Employment dynamics appear to be unrelated to insider equity ownership.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
108.
109.
Rebecca D. Watkins Janice Denegri-Knott Mike Molesworth 《Journal of Marketing Management》2016,32(1-2):44-70
This theoretical article highlights limitations in the current trend towards dichotomising full ownership and access-based consumption by recognising a broader, more complex array of ‘fragmented’ ownership configurations in the context of digital virtual goods (DVGs). In challenging this dichotomy, we recognise that the relationship between ownership and possession becomes particularly significant. We therefore consider how prominent DVG ownership configurations may shape the way in which possession is assembled, potentially reducing consumers’ scope of action relative to DVGs and leaving possession susceptible to disruption. Conversely, we acknowledge ways in which consumers’ continued attempts at possession may impinge upon the agency of ownership mechanisms within the market. Our analysis ultimately builds upon existing understandings of both ownership and possession, theorising their often overlooked relation in consumption. 相似文献
110.
International strategies vary in their potential to exploit and augment a firm's resources, especially its knowledge base. Resource‐based analysis suggests clustering the diverse entry modes in terms of their exploitation and augmentation characteristics. We thus introduce a new categorization of entry modes based on their potential to augment the resources of an entrant. We then explore the antecedents of these modes, and advance testable propositions delimiting for which firms and in which circumstances each mode maximizes long‐term value creation. Finally, we outline how our resource‐based framework complements transaction‐cost‐based frameworks. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献