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1.
SITA NATARAJ SLAVOV 《Journal of Public Economic Theory》2014,16(2):222-258
It is well known that public goods are underprovided in a static setting with voluntary contributions. Public provision—in a median voter framework with proportional taxation—generally exceeds private provision. This paper compares private and public provision of public goods in a dynamic setting. In a dynamic setting, voluntary donations can result in efficient provision. Also, majority‐rule solutions exist even when taxes are not proportional to income. At low discount factors, public provision tends to exceed private provision. As patience increases, however, private provision may exceed public provision. This occurs because many outcomes with a low level of public good provision—and potentially large targeted transfer payments to particular individuals—become sustainable under public provision. Under private provision, however, large targeted transfers are unsustainable. To finance the public good, private provision tends to result in benefit taxation, and public provision tends to result in progressive taxation. 相似文献
2.
We extend the simple model of voluntary public good provision to allow for two or more public goods, and explore the new possibilities that arise in this setting. We show that, when there are many public goods, voluntary contribution equilibrium typically generates, not only too low a level of public good provision, but also the wrong mix of public goods. We also analyze the neutrality property in the more general setting, and extend a neutrality proposition of Bergstrom, Blume, and Varian (1986) . 相似文献
3.
Social Norms and Private Provision of Public Goods 总被引:2,自引:1,他引:1
Mari Rege 《Journal of Public Economic Theory》2004,6(1):65-77
The formation of social norms for voluntary contributions to a public good is analyzed in a game in which people have preferences for private consumption, a public good, and social approval. Each person chooses to be one of the two types: a contributor or a non‐contributor. Thereafter, each person meets people who can observe his type. A non‐contributor feels disapproval, whereas a contributor feels approval if he believes that a contributor observes his type. The game has two asymptotically stable states: one in which everybody is a contributor, and one in which nobody is a contributor. Governmental subsidization of the public good can move the society to the former state, whereas a governmental contribution to the public good can move the society to the latter. Indeed, this crowding in or crowding out prevails even after policy reversal. 相似文献
4.
The literature suggests that governments can use in-kind transfers to design efficient and targeted redistribution schemes if individual incomes are not directly observable. We investigate the extent to which the self-selection property of in-kind transfers carries through if redistributive transfers are made repeatedly. In a two-period setting, the government may gain information about the individuals' incomes in the first period and exploit this information for making targeted transfers in the second-period. This, however, also triggers changes in the individuals' behavior. If the government can commit to its future policy, the least cost policy may involve randomization between cash and in-kind transfers. Without commitment, the dynamic setting works against the government's interest. It may no longer be able to use in-kind transfers to generate information about the individuals' types.
JEL classification : H 42; H 2 相似文献
JEL classification : H 42; H 2 相似文献
5.
Simon Vicary 《Bulletin of economic research》2004,56(2):171-188
The paper examines the consequences of increasing the size of the community in the standard model of the private provision of public goods when costs are variable. In contrast to an economy with fixed costs, the provision of the public good can fall with a larger community, and an increased provision of the public good is neither a necessary nor a sufficient condition for individual utility to rise. The paper also contributes to the literature on immiserizing growth in that it shows that capital accumulation can possibly result in lower utility for all individuals. 相似文献
6.
本文利用实验数据对公共品私人自愿提供机制的多个经典特征事实进行了实证检验,其结论基本支持诸如"公共品私人自愿供给的存在性"、"捐献率随重复捐献次数的增加而有下降的趋势"和"公共品投资的私人边际回报率和交流的正效应"等特征事实.同时,实验还得到了一些新的发现,如"期初平均捐献水平较低"、"口头协议效果显著"、"经验分享存在积极作用"和"小组的合作程度存在巨大的差异"等.这些结论说明通过合理的制度设计和安排可以达到部分公共品由私人自愿提供的目的. 相似文献
7.
This article investigates the role of taxation when public goods are privately provided. Externalities between consumers via the public good are shown to cause kinks in social indifference curves. As a result, a government restricted to income taxation should engineer enough inequality to ensure there are some non-contributors to the public good. Whether commodity taxation changes this conclusion depends on the extent to which consumers "see through" the government budget constraint. If they can, inequality should still be sought. When they cannot, in contrast to the case of an economy with only private goods, commodity taxation can be used in conjunction with income transfers to achieve the first-best. 相似文献
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9.
Robin Boadway Maurice Marchand Motohiro Sato 《The Scandinavian journal of economics》1998,100(3):545-564
The literatures on differential commodity taxes and on quantity controls to supplement income taxation have developed separately. This paper combines these two strands in the standard framework of optimal non-linear income taxation. We use a model with two types of households where the government has access to both subsidy policy and public provision of a good substitutable for leisure, and ouseholds can supplement the publicity provided good from the market. We present conditions under which policy should involve one or both of these two instruments alongside income taxation. The model is extended to many ability types. 相似文献
10.
Dan Anderberg 《The Scandinavian journal of economics》2001,103(1):41-61
This paper addresses the desirability of providing in-kind transfers as a screening device to facilitate redistribution of income from able to disabled persons within a social insurance system. An optimal policy—consisting of cash transfers, income-contingent in-kind transfers of one good particularly demanded by disabled workers, and linear taxation of other commodities—is characterized. It is then asked whether and, if so, when this policy can be replaced by an "earning-tested scheme" that provides the in-kind good only to those indivi duals who have no earnings from labor or by a non-linear pricing policy. 相似文献
11.
Tae-Yeoun Lee 《Environmental and Resource Economics》2001,18(2):193-218
In this paper, we examine the viability ofcooperative policies oriented to the resolution oftransboundary pollution problems using the theory ofprivate provision of public goods in a two-countrymodel. We analyze the effects on economic welfare ofvoluntary technological transfers oriented to reducingthe emission of pollutants.Our analysis shows that when the atmosphere istaken as a pure public goods, ``a strong paradox' emerges:the advanced country, in spite of the transfer, seesits economic welfare improved while the developingcountry sees it worsen. Moreover, if both a technicaland an income transfer occur, this paradox mightnot be solved. Furthermore, ``a paradoxicalimprovement' occurs when the advanced country does nottake any policy towards the environment but thedeveloping country does: an improvement in the levelof technology in the developing country allows for anexpansion of the level of utility in both countries.On the other hand, in the case where the atmosphere istaken as an impure public goods, when both countriespursue an abatement policy, the transfer of technologyleads to an improvement in welfare in bothcountries. 相似文献
12.
GUANG‐ZHEN SUN 《Journal of Public Economic Theory》2012,14(6):911-925
When does everyone genuinely contribute in the private provision of a local public good? We first introduce a monotonic condition to characterize the relationship between the structure of the network that underlie the noncooperative game of private provision of local public goods on the one hand, and the preferences of the agents on the other, showing that the monotonic condition is a sufficient and necessary condition of existence of a distributed Nash equilibrium (DNE) in which each agent exerts a positive amount of effort to provision of the public good (Theorem 1). We then study the number of equilibria, and, by using the monotonic condition, characterize the condition under which the DNE set is a singleton, a continuum, or null (Theorem 2). As it turns out, the structure of the network and the agents’ preferences jointly shape the effort profile in the provision of local public goods. 相似文献
13.
DONALD C. KEENAN ILTAE KIM RONALD S. WARREN JR . 《Journal of Public Economic Theory》2006,8(5):863-873
Various studies have examined whether increased uncertainty about the non‐Nash response of others to an individual's voluntary contribution to a public good affects that individual's contribution so as to mitigate the free‐rider problem. We extend this single‐agent approach to the analysis of a symmetric equilibrium. We provide conditions on group size and endogenous relative risk aversion that imply increased equilibrium contributions in response to greater uncertainty about the productivity of each individual's contribution to the actual level of the public good. These results enable us to broaden the circumstances in which the theory predicts that increased uncertainty reduces free riding. 相似文献
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15.
YAN YU 《Journal of Public Economic Theory》2006,8(1):49-60
Jackson and Moulin (1992) proposed a simple mechanism to implement a wide class of cost‐sharing rules for the provision of a binary public good. Bag (1997) generalized this mechanism to divisible public goods under the assumption of “constant marginal benefit.” This paper generalizes the Jackson–Moulin mechanism to a broader setting, including the cases of both decreasing and constant marginal benefit. Moreover, this paper shows the impossibility of generalizing the mechanism further. 相似文献
16.
资源型地区的财政收入高度依赖于采矿业,地方政府对财政资金的有效利用是提升居民福利水平和促进经济社会发展的必要条件.本文从财政收入获取形式影响地方政府行为激励的角度,分析了采矿业繁荣恶化地方公共品提供的机制.然后,文章基于1998-2018年中国地级市层面数据,利用国际矿产资源价格变动作为外生冲击,对采矿业繁荣影响地方公共品提供进行实证检验.结果 表明,采矿业繁荣尽管大幅度增加了地方财政收入,但是教育、医疗等民生性公共品供给水平并未因此而提升,基础设施等生产性公共品供给也未因此而改善.进一步研究发现,采矿业繁荣期,财政供养人员数量显著膨胀、财政资金使用效率降低,因而高速增长的财政收入并未有效转化为公共品供给.本文的结论表明,应该强化资源型地区财政资金使用的监督约束机制,提高财政资金使用效率. 相似文献
17.
Heterogeneity and the Voluntary Provision of Public Goods 总被引:9,自引:0,他引:9
Kenneth S. Chan Stuart Mestelman Robert Moir R. Andrew Muller 《Experimental Economics》1999,2(1):5-30
We investigate the effects of heterogeneity and incomplete information on aggregate contributions to a public good using the voluntary contribution mechanism. The non-linear laboratory environment has three-person groups as partners under varying conditions of information and communication. Bergstrom, Blum and Varian predict that increasing heterogeneity will have no effect on aggregate contributions in a no-communication environment. Ledyard conjectures a positive effect of incomplete information, a negative effect of heterogeneity, and a positive interaction of heterogeneity and incomplete information. We find that incomplete information has a small but significant negative effect. Heterogeneity has a positive effect on aggregate contributions, but its effects interact unexpectedly with communication. In a no-communication environment, heterogeneity in two dimensions (endowment and preferences) increases contributions substantially while heterogeneity in a single dimension (endowment or preferences) has little effect. In the communication environment we find the reverse. We also find a positive interaction between heterogeneity and incomplete information. Thus we reject the Bergstrom, Blume and Varian invariance result and provide mixed evidence on Ledyard's conjectures. 相似文献
18.
Emilio Giardina Isidoro Mazza Giacomo Pignataro Ilde Rizzo 《International Advances in Economic Research》2016,22(3):321-332
This paper highlights issues in the theory of voluntary provision of public goods, building on the investigation by Peacock in connection with the contributions by Coase and Buchanan. Our goal is twofold. We first draw attention to the early literature investigating the provision of public goods and to the successive theoretical analysis. We then focus on the impact of technology on supply and demand. Examples of different types of public goods are provided, with special attention to the cultural sector, to investigate whether and how technology affects the efficiency and the effectiveness of the related public goods provision. The implementation and exploitation of technological advancements are investigated in view of the role of different actors (public, private) at different levels of government. 相似文献
19.
Sören Blomquist Vidar Christiansen Luca Micheletto 《The Scandinavian journal of economics》2016,118(4):666-692
Redistributive taxation should benefit those with low earnings capacity rather than those who choose a lower income to obtain tax savings. Several contributions have highlighted how public provision of work complements can discourage people from lowering labor supply to diminish taxable income. We show how tax avoidance, previously neglected, can alter the conclusions regarding public provision. Tax avoidance breaks the link between labor supply and reported income. An agent reducing his reported income to escape taxes might no longer forego a publicly provided labor complement, because he can now lower his income by avoiding more rather than working less. 相似文献
20.
In this paper, we propose a definition of Edgeworth equilibrium for a private ownership production economy with (possibly infinitely) many private goods and a finite number of pure public goods. We show that Edgeworth equilibria exist whatever be the dimension of the private goods space and can be decentralized, in the finite and infinite dimensional cases, as Lindahl–Foley equilibria. Existence theorems for Lindahl–Foley equilibria are a by‐product of our results. 相似文献