全文获取类型
收费全文 | 233篇 |
免费 | 11篇 |
专业分类
财政金融 | 27篇 |
工业经济 | 15篇 |
计划管理 | 55篇 |
经济学 | 113篇 |
运输经济 | 6篇 |
贸易经济 | 14篇 |
农业经济 | 8篇 |
经济概况 | 6篇 |
出版年
2024年 | 1篇 |
2023年 | 3篇 |
2022年 | 1篇 |
2021年 | 3篇 |
2020年 | 8篇 |
2019年 | 7篇 |
2018年 | 13篇 |
2017年 | 5篇 |
2016年 | 8篇 |
2015年 | 4篇 |
2014年 | 10篇 |
2013年 | 22篇 |
2012年 | 11篇 |
2011年 | 14篇 |
2010年 | 13篇 |
2009年 | 12篇 |
2008年 | 3篇 |
2007年 | 10篇 |
2006年 | 7篇 |
2005年 | 10篇 |
2004年 | 10篇 |
2003年 | 6篇 |
2002年 | 4篇 |
2001年 | 5篇 |
2000年 | 8篇 |
1999年 | 5篇 |
1998年 | 7篇 |
1997年 | 2篇 |
1996年 | 5篇 |
1995年 | 4篇 |
1994年 | 1篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1981年 | 1篇 |
1980年 | 2篇 |
1979年 | 2篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1972年 | 1篇 |
1971年 | 1篇 |
1967年 | 1篇 |
1966年 | 1篇 |
1954年 | 1篇 |
1936年 | 1篇 |
排序方式: 共有244条查询结果,搜索用时 15 毫秒
1.
Quality & Quantity - Economists recognize that the local availability of higher human capital represents significant knowledge spillovers, especially for innovation process. This research... 相似文献
2.
Francesco Caracciolo Pegah Amani Carla Cavallo Luigi Cembalo Mario D'Amico Teresa Del Giudice 《International Journal of Sustainable Transportation》2018,12(4):233-240
The transport phase is one of the crucial stages that can be improved to reduce the environmental impact of the fresh fruit and vegetable supply chain. In this paper, we calculate the environmental impact of feasible logistic alternatives for the above-mentioned supply chain so as to identify the type of transportation that incurs the lowest environmental costs. Specifically, we consider the early potato supply chain as a case study, as it involves one of the main fresh vegetables exported from Italy. Consumers' willingness to pay for the environmental impact of different logistic chains was obtained through life cycle assessment. Our results show that rail transport could reduce environmental impact in terms of tons of oil equivalent, environmental loads, and fuel consumption while ensuring reasonable shipment times. Development of an efficient rail transport system would be positively considered by consumers, enhancing their preferences for Italian products. 相似文献
3.
Beltrami Filippo Fontini Fulvio Giulietti Monica Grossi Luigi 《Environmental and Resource Economics》2022,83(2):381-411
Environmental and Resource Economics - This paper estimates the seasonal and zonal $${\mathrm{CO}}_{2}$$ marginal emissions factors (MEFs) from electricity production in the Italian electricity... 相似文献
4.
Domenico Lisi Luigi Siciliani Odd Rune Straume 《Journal of Economics & Management Strategy》2020,29(2):289-314
Health outcomes, such as mortality and readmission rates, are commonly used as indicators of hospital quality and as a basis to design pay‐for‐performance (P4P) incentive schemes. We propose a model of hospital behavior under P4P where patients differ in severity and can choose hospital based on quality. We assume that risk‐adjustment is not fully accounted for and that unobserved dimensions of severity remain. We show that the introduction of P4P which rewards lower mortality and/or readmission rates can weaken or strengthen hospitals' incentive to provide quality. Since patients with higher severity have a different probability of exercising patient choice when quality varies, this introduces a selection bias (patient composition effect) which in turn alters quality incentives. We also show that this composition effect increases with the degree of competition. Critically, readmission rates suffer from one additional source of selection bias through mortality rates since quality affects the distribution of survived patients. This implies that the scope for counterproductive effects of P4P is larger when financial rewards are linked to readmission rates rather than mortality rates. 相似文献
5.
We study the equivalence between the Mas-Colell bargaining set and the core in the general context of TU games with a measurable
space of players. In the first part of the paper, we study the problem without imposing any restriction on the class of games
we consider. In the second part, we first introduce a new class of exact games, which we call thin games. For these games,
we show not only that the Mas-Colell bargaining set is equal to the core, but also that it is the unique stable set in the
sense of von Neumann and Morgenstern. We then study the relation between thin games, exact non-atomic market games and non-atomic
convex games. Finally, by further developing “thinness” related ideas, we prove new equivalence results for a class of non-exact
market games as well as a class of non-exact, non-market games. 相似文献
6.
Using the simple arithmetic of government budget constraint, we perform an illustrative analysis on the Italian case, investigating the consequences on the main public finance aggregates of the adoption of a fiscal policy rule responding to past real debt/GDP ratio. Such a rule, firmly grounded in the economic analysis, would allow the reduction of Italy's outstanding stock of debt without requiring the strict adherence to the 3 per cent criterion for deficit/GDP ratio, as prescribed by SGP (Stability and Growth Pact). We perform a forecasting exercise under five alternative scenarios and analyse the details of a structural debt reduction strategy with alternative yearly step. 相似文献
7.
Kurt R. Brekke Luigi Siciliani Odd Rune Straume 《The Scandinavian journal of economics》2011,113(2):444-469
We analyse the effect of competition on quality in hospital markets with regulated prices, considering the effect of both introducing competition (monopoly versus competition) and increasing competition through either lower transportation costs (increased substitutability) or a higher number of hospitals. With semi‐altruistic providers and a fairly general cost structure, we show that the relationship between competition and quality is generally ambiguous. In contrast to the received body of theoretical literature, this is consistent with, and potentially explains, the mixed empirical evidence. 相似文献
8.
Luigi Zingales 《The Review of Austrian Economics》2011,24(3):235-249
Financial transactions require trust. This paper analyzes the role of trust in the context of the 2008 financial crisis. In order to find a role for trust, we need to find a role for trust in a standard economic model which differs from the rational expectation of the equilibrium outcome. It is argued that trust dropped dramatically in the Fall of 2008. The consequences and effects of this drop in trust are discussed. 相似文献
9.
This article evaluates how bus users perceive the quality of their public transport service. In particular it looks at how perception of quality varies according to the available information. The experiment compares an overall evaluation of service quality before and after making passengers reflect on the importance of certain fundamental system variables which they may not have previously considered.Focus groups were used to individualise the most relevant variables. A quality survey was carried out both on-board buses and at bus stops and the overall service quality was related to the aforementioned variables using ordered probit models. The perception of quality is shown to change with the category of user and that there tends to be more criticism towards variations in overall quality until the users are stimulated into thinking more deeply about other influential variables. The application of this methodology may provide operating companies with valuable information for planning marketing policies aimed at different categories of user, in order to improve the service quality and attract more passengers to using public transport. 相似文献
10.