全文获取类型
收费全文 | 522篇 |
免费 | 17篇 |
专业分类
财政金融 | 84篇 |
工业经济 | 37篇 |
计划管理 | 91篇 |
经济学 | 125篇 |
综合类 | 6篇 |
运输经济 | 15篇 |
旅游经济 | 16篇 |
贸易经济 | 92篇 |
农业经济 | 21篇 |
经济概况 | 52篇 |
出版年
2023年 | 4篇 |
2021年 | 4篇 |
2020年 | 10篇 |
2019年 | 9篇 |
2018年 | 14篇 |
2017年 | 13篇 |
2016年 | 14篇 |
2015年 | 11篇 |
2014年 | 11篇 |
2013年 | 86篇 |
2012年 | 13篇 |
2011年 | 26篇 |
2010年 | 15篇 |
2009年 | 20篇 |
2008年 | 15篇 |
2007年 | 18篇 |
2006年 | 6篇 |
2005年 | 17篇 |
2004年 | 12篇 |
2003年 | 15篇 |
2002年 | 17篇 |
2001年 | 20篇 |
2000年 | 10篇 |
1999年 | 9篇 |
1998年 | 8篇 |
1997年 | 15篇 |
1996年 | 7篇 |
1995年 | 14篇 |
1994年 | 4篇 |
1993年 | 7篇 |
1992年 | 6篇 |
1991年 | 9篇 |
1990年 | 3篇 |
1989年 | 4篇 |
1988年 | 4篇 |
1987年 | 3篇 |
1986年 | 8篇 |
1985年 | 10篇 |
1984年 | 5篇 |
1983年 | 6篇 |
1982年 | 7篇 |
1980年 | 4篇 |
1979年 | 3篇 |
1978年 | 3篇 |
1977年 | 4篇 |
1976年 | 3篇 |
1975年 | 4篇 |
1974年 | 2篇 |
1970年 | 2篇 |
1968年 | 1篇 |
排序方式: 共有539条查询结果,搜索用时 15 毫秒
531.
We use qualitative methods to extend the understanding of serious leisure among hikers, specifically by examining the processes of acquiring and adapting equipment during an Appalachian Trail (AT) thru-hike. By studying the process of preparing for and embarking on this 2000-mile long, 4–6 month hike, we examine how learning about equipment takes place in close physical and social proximity to other hikers. We find that as experience is gained, hikers use less equipment and adapt equipment they use to more closely meet their needs. Our results suggest that experienced thru-hikers use their knowledge and experience to substitute for equipment in a way that transcends their awareness of equipment. 相似文献
532.
533.
534.
Jon D. Wisman 《Review of Political Economy》2014,26(3):372-391
The financial crisis of 1929 that triggered the Great Depression has been endlessly studied. Still there is little consensus regarding what caused it. This article claims that wage stagnation and exploding inequality fueled three dynamics that set the stage for a financial crisis. First, consumption was constrained by the smaller share of total income accruing to workers, thereby restricting investment opportunities in the real economy. Flush with greater income and wealth, the elite flooded financial markets with credit, helping keep interest rates low and encouraging the creation of new credit instruments, some of which recycled the rich's surplus assets as debt to those less well off. Second, greater inequality pressured households to find ways to consume more in order to maintain their relative social status, resulting in reduced household saving, greater household debt, and possibly longer work hours. Third, as the rich took larger shares of income and wealth, they gained relatively more command over everything, including ideology. Reducing taxes on the rich, favoring business over labor, and failing to regulate newly evolving credit instruments flowed out of this ideology. 相似文献
535.
The Impact of Regulatory Governance and Privatization on Electricity Industry Generation Capacity in Developing Economies 总被引:1,自引:0,他引:1
This article assesses whether a regulatory law and higher qualityregulatory governance are associated with superior outcomesin the electricity industry. The analysis, for 28 developingeconomies over 19802001, draws on theoretical and empiricalwork on the impact of telecommunications regulators in developingeconomies. Controlling for privatization and competition andallowing for country-specific fixed effects, both regulatorylaw and higher quality regulatory governance are positivelyand significantly associated with higher per capita generationcapacity. This positive impact increases for more than 10 years,as experience develops and regulatory reputation grows. Theresults are robust to estimating alternative dynamic specifications(including error correction models), to inclusion of economygovernance political risk indicators, and to controlling forpossible endogeneity biases. The article concludes with a shortdiscussion of causality in panel data modeling of governancemodels and the policy implications for regulatory reform. 相似文献
536.
The existing US public safety wireless infrastructure consists of thousands of disparate systems built by separate local agencies. Problems with interoperability, cost, spectral efficiency, and limited functionality plague these systems but could be significantly reduced through the deployment of a single nationwide network that serves all public safety personnel. Two major efforts towards such a nationwide network are the federal-government-only Integrated Wireless Network (IWN) and an FCC-led effort to create a public-private partnership in the 700 MHz band; the future of both projects is uncertain due in part to concerns surrounding cost. This paper presents a model to estimate cost for two fundamental approaches to a nationwide network: a public-safety-only network and a public–private partnership which serves both public safety and commercial subscribers. We apply this general model to four network scenarios which differ in the amount and band of spectrum allocated as well as the number and type of subscribers (public-safety-only versus commercial and public safety) under three traffic scenarios: voice-only, data-only, and voice and data. We demonstrate that the nation's many small systems could be replaced with a single nationwide network with a small fraction of the tower sites and spectrum. The cost of building this new infrastructure is comparable to what is likely to be spent in just a few years on upgrading and maintaining the existing infrastructure. In addition, we show that these cost estimates are highly dependent on some key system design parameters including the public safety capacity required and signal coverage reliability, which must therefore be well-defined in advance. 相似文献
537.
Vinod Mishra Luc Borrowman Lionel Frost Abdel K. Halabi 《Australian economic history review》2023,63(1):94-116
Ownership, financing, and usage of stadiums are key issues that affect the commercial operations of sports leagues. Stadiums that are owned by leagues may generate deadweight losses if they are not used to full capacity. We (1) model demand to measure the impact of the Victorian Football League building a privately-funded stadium (VFL Park); (2) then use counterfactual scenarios to estimate social saving from different venues and playing days, and determine whether further welfare gains would have been possible. VFL Park provided greater control over revenue, but further institutional change was needed to fully exploit potential commercial gains from the stadium. 相似文献
538.
Rugby league flourished in the Aboriginal settlements run by the Queensland government in the 1920s and 1930s, as officials relaxed policies of segregation and isolation to allow Aboriginal teams to travel within the state. Revenue from the games, at times significant sums, went to government trust accounts and not directly to the settlements. Available data on this sporting income and government spending policies reveals an exploitative system, ethically comparable to Stolen Wages and reflecting the dispossession of Aboriginal Queenslanders in this era. While sport bolstered community pride, these exploitative dimensions qualify its contribution to Aboriginal wellbeing. 相似文献
539.
Astrid Reichel Mila Lazarova Eleni Apospori Fida Afiouni Maike Andresen Janine Bosak Emma Parry Silvia Bagdadli Jon P. Briscoe Martina Gianecchini Pamela Suzanne Mami Taniguchi 《Human Resource Management Journal》2023,33(1):129-147
Paid parental leave and externally provided childcare are social policies designed to enhance parents' labour force participation. These policies influence not only men's and women's decisions regarding their labour market activity but also organisational decision makers' (ODMs) expectations about their employees' availability to work and thus, their willingness to invest in their employees' human capital. Using a sample of over 13,000 individuals from 19 countries, we investigate the interaction between gender and social policies on human capital development practices. In line with statistical discrimination theory, which suggests that ODMs hold different expectations about female and male productivity, we find that paid parental leave and externally provided childcare are negatively associated with the provision of human capital development for women but not for men. 相似文献