نتایج جستجو برای: h21

تعداد نتایج: 570  

Journal: :Int. J. Game Theory 2009
Camelia Bejan Juan Camilo Gómez

A family of core extensions for cooperative TU-games is introduced. These solution concepts are non-empty when applied to non-balanced games yet coincide with the core whenever the core is non-empty. The extensions suggest how an exogenous regulator can sustain a stable and efficient outcome, financing a subsidy via individual taxes. Economic and geometric properties of the solution concepts ar...

2016
Laurence Ales Christopher Sleet

We use a firm-CEO assignment framework to model the market for CEO effective labor. In the model’s equilibrium more talented CEOs match with and supply more effort to larger firms. Taxation of CEO incomes affects the equilibrium pricing of CEO effective labor and, hence, spills over and affects firm profits. Absent the ability to tax profits or a direct concern for firm owners, a standard presc...

2006
Martin Hellwig Martin F. Hellwig

This paper studies the relation between Bayesian mechanism design and the Ramsey-Boiteux approach to the provision and pricing of excludable public goods. For a large economy with private information about individual preferences, the two approaches are shown to be equivalent if and only if, in addition to incentive compatibility and participation constraints, the …nal allocation of private-good...

2017
Marcus Berliant Shota Fujishima Eric Stephens Yoshihiro Takamatsu Jonathan Hamilton Steven Slutsky

We consider the optimal nonlinear income taxation problem in a dynamic, stochastic environment when the government cannot change the tax rule as uncertainty resolves. Due to such a stationarity constraint, our taxation problem is reduced to a static one over an expanded type space. We strengthen the argument in the static model that the zero topmarginal tax rate result is of little practical im...

2000
Simon C. Parker

Previous research has identified non-diversifiable risk and a preference for “being one’s own boss” as key determinants of participation in self-employment. Using a simple model of occupational choice, I show how both factors can cause efficiency losses in a free market economy, and how linear differential occupational taxation can improve on the market outcome. A simulation exercise calibrated...

2009
Martin Hellwig Martin F. Hellwig

This paper studies the design of optimal utilitarian mechanisms for an excludable public good. Excludability provides a basis for making people pay for admissions; the payments can be used for redistribution and/or funding. Whereas previous work assumed that admissions are governed by the payment or nonpayment of a price, this paper allows for arbitrary admission rules. With su¢ cient inequalit...

2003
Dirk Schindler

We show in a two-period world with endogenous savings and two assets, one of them exhibiting a stochastic return that an interest adjusted income tax is optimal. This tax leaves a safe component of interest income tax free and taxes the excess return with a special tax rate. There is no trade off between risk allocation and efficiency in intertemporal consumption. Both goals are reached. As the...

2012
James L. Smith Michael Keen

We present a simple model of petroleum exploration and development that can be applied to study the performance of alternative tax systems and identify potential distortions. Although the model is a highly simplified, it incorporates many factors and some of the key tradeoffs that would influence an investor’s investment behavior. The model recognizes the role of enhanced oil recovery and treat...

2013
Johan Fellman

In this study we reconsider the effect of variable transformations on the redistribution of income. Under the assumption that the theorems should hold for all income distributions, earlier given conditions are both necessary and sufficient. Different versions of the conditions are compared. We also consider the consequences if we drop the explicit continuity restriction on the transformations. ...

2008
VOLKER MEIER MATTHIAS WREDE Volker Meier Matthias Wrede

Analyzing a homogenous household setting with endogenous fertility and endogenous labor supply, we demonstrate that moving from joint taxation to individual taxation and adapting child benefits so as to keep fertility constant entails a Pareto improvement. The change is associated with an increase in labor supply and consumption and a reduction of the marginal income tax, while the child benefi...

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