全文获取类型
收费全文 | 109篇 |
免费 | 10篇 |
专业分类
财政金融 | 29篇 |
工业经济 | 1篇 |
计划管理 | 13篇 |
经济学 | 28篇 |
旅游经济 | 3篇 |
贸易经济 | 32篇 |
农业经济 | 3篇 |
经济概况 | 9篇 |
邮电经济 | 1篇 |
出版年
2023年 | 2篇 |
2022年 | 2篇 |
2021年 | 1篇 |
2020年 | 1篇 |
2018年 | 7篇 |
2017年 | 9篇 |
2016年 | 5篇 |
2015年 | 5篇 |
2014年 | 8篇 |
2013年 | 23篇 |
2012年 | 4篇 |
2011年 | 6篇 |
2010年 | 5篇 |
2009年 | 8篇 |
2008年 | 3篇 |
2007年 | 1篇 |
2006年 | 1篇 |
2003年 | 3篇 |
2002年 | 2篇 |
2001年 | 1篇 |
2000年 | 2篇 |
1998年 | 3篇 |
1996年 | 3篇 |
1995年 | 1篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1986年 | 2篇 |
1981年 | 3篇 |
1975年 | 1篇 |
1973年 | 2篇 |
1970年 | 1篇 |
排序方式: 共有119条查询结果,搜索用时 0 毫秒
1.
Access to both a local and a global network is needed in order to get complete connection to the Internet. The purpose of this article is to examine the interplay between those two networks and how it affects the domestic public policy towards a domestic provider of local access. We find that a cost-oriented regulation is detrimental to domestic welfare, because it shifts profit to the foreign provider of global access. The optimal policy is that the regulator commits itself to set an access price above costs, possibly the same price as in an unregulated market economy. A regulation of the global access price has a non-monotonic effect on domestic welfare, and there is a potential conflict between international and domestic regulation policy. 相似文献
2.
This article examines deliberative, emotional, and sociocultural processes in consumption. The authors draw upon basic processes from two leading theories in social psychology, the theory of planned behavior (TPB) and the model of goal‐directed behavior (MGB), to develop a comprehensive approach to decision making more appropriate for many consumption decisions, and revise the representation and modeling of key variables to better reflect how social psychological processes relate to consumer behavior. A survey was conducted among real adult consumers of bacalhau in Portugal. Because it is most common for women to prepare bacalhau meals in Portugal, 153 female participants were recruited for this survey. The results show that the TPB, and especially the MGB, are found to explain food consumption decisions well but only after the approaches are modified in form and content to accommodate the complex emotional and social aspects of the consumption context. The results also show that the effects of key determinants of desire in the MGB are contingent on the traits of food involvement and cultural orientation (i.e., degree of vertical individualism). The approach taken herein overcomes limitations of existing theories by synthesizing relevant processes across two leading theories and by introducing new variables and processes, thereby showing that the organization of these processes and their contingency on cultural variables regulate consumption. 相似文献
3.
NIKOLAJ MALCHOW‐MØLLER SØREN BO NIELSEN JAN ROSE SKAKSEN 《Journal of Public Economic Theory》2011,13(2):189-215
The fact that education provides both a productive and a consumptive (nonproductive) return has important and, in some cases, dramatic implications for optimal taxes and tuition fees. Using a simple model, we show that when the consumption share in education is endogenous and tuition fees are unconstrained, the optimal tax/fee system involves regressive income taxes and high tuition fees. A progressive labor income tax system may, on the other hand, be a second‐best response to politically constrained, low tuition fees. Finally, the existence of individuals with different abilities will also move the optimal income tax system toward progressivity. 相似文献
4.
In the cointegrated vector autoregression (CVAR) literature, deterministic terms have until now been analyzed on a case-by-case, or as-needed basis. We give a comprehensive unified treatment of deterministic terms in the additive model , where belongs to a large class of deterministic regressors and is a zero-mean CVAR. We suggest an extended model that can be estimated by reduced rank regression, and give a condition for when the additive and extended models are asymptotically equivalent, as well as an algorithm for deriving the additive model parameters from the extended model parameters. We derive asymptotic properties of the maximum likelihood estimators and discuss tests for rank and tests on the deterministic terms. In particular, we give conditions under which the estimators are asymptotically (mixed) Gaussian, such that associated tests are -distributed. 相似文献
5.
Some countries are importers while others are exporters of global backbone connectivity. At the same time, input components
such as local access are non-traded. This paper analyzes a non-cooperative regulatory game between importing and exporting
countries, assuming that the prices of both traded and non-traded inputs can be regulated. We show that exporting countries
choose a more restrictive regulation of non-traded goods than importing countries do. We further show that a requirement of
international non-discrimination may hurt importing countries, and give firms producing traded inputs incentives to invest
in quality degradation. 相似文献
6.
This paper introduces a novel consumption-based variable, cyclical consumption, and examines its predictive properties for stock returns. Future expected stock returns are high (low) when aggregate consumption falls (rises) relative to its trend and marginal utility from current consumption is high (low). We show that the empirical evidence ties consumption decisions of agents to time variation in returns in a manner consistent with asset pricing models based on external habit formation. The predictive power of cyclical consumption is not confined to bad times and subsumes the predictability of many popular forecasting variables. 相似文献
7.
This article examines the evolution of building societies against a background of environmental change. By the application of specific analytical measures developed by Ansoff five distinct periods of change can be isolated. Key events in the environment have become progressively more novel, less predictable and costlier to deal with, which, in turn, has necessitated both operational and strategic redirection. 相似文献
8.
Peter D. Ørberg Jensen 《Journal of World Business》2012,47(2):311-326
Research has shown that offshore outsourcing processes may influence the behavior and strategic choices of firms, but little is known about the determining factors that influence the evolution and outcomes of those processes. Furthermore, longitudinal studies able to generate such insights are lacking. This paper suggests a detailed, activity-based approach to the study of the process of offshore outsourcing of high-value, advanced service activities. While earlier research has considered either firm-internal or firm-external sources of resource building, this study offers a more comprehensive theoretical model that combines resource-based theory and international business network theory. It aims to investigate how determinants of the offshore outsourcing process contribute to the resource stocks of client firms. Based on two longitudinal case studies of offshore outsourcing to India, the study finds that offshore outsourcing operations, in general, make positive contributions to the resource stocks of client firms. Some determinants contribute to the building of resources (partnership commitment decisions, knowledge creation and learning, trust building, the interconnectedness of resources) while others impede resource building (time compression diseconomies, lack of resource mass efficiencies). Notably, the interconnectedness among onshore activities, offshore activities and the underpinning knowledge resources reduces the risk of erosion of client firm resources, although this remains a long-term risk. 相似文献
9.
10.
Øivind Solberg 《Journal of Risk Research》2013,16(9):1201-1215
In this article we discuss the concept of risk in an ontological perspective. Risk per se is not a self-explaining concept that ‘exists’ by its own virtue. Our discussion is therefore based on existing methodologies and epistemological claims concerning risk. With these claims as our point of departure, we examine risk in relation to the concept of time, state of affairs (the state of the world) and events and discuss relations and constitutional issues for the risk concept. Drawing on a relation between time and state of affairs, we argue that risk is rooted in the transition from the future to the present. Risk is being constituted by the transition from a myriad of future possibilities into one present reality (one actual contingent world). This implies that risk is not ontologically something of the future, but rather something of the present. However, we argue that risk does not exist in any ontological sense. What actually exist are possible (future) states of affairs and these may or may not be interpreted to hold risk. An implication of this is that all risk claims are subjective. 相似文献