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Handbook of Social Choice and Welfare
- K. Arrow, A. Sen, K. Suzumura
- Economics
- 2011
Social choice theory is concerned with the evaluation of alternative methods of collective decision-making, as well as with the logical foundations of welfare economics. In turn, welfare economics is…
Cooperative and noncooperative R&D in an oligopoly with spillovers
- K. Suzumura
- Economics
- 1 December 1992
This paper examines the positive and normative effects of cooperative R&D--whereby member firms commit themselves to the joint profit-maximizing level of R&D in a "precompetitive stage" but remain…
Strategic Information Revelation
- M. Okuno-Fujiwara, Andrew Postlewaite, K. Suzumura
- Economics
- 1990
We analyze the problem in which agents have non-public information and are to play an asymmetric information game. The agents may reveal some or all of their information to other agents prior to…
Entry Barriers and Economic Welfare
- K. Suzumura, Kazuharu Kiyono
- Economics
- 1987
The relationship between economic welfare and the number of firms in a quasi-Cournot market is examined. In the first place, we presuppose the existence of a strong ("first-best") government that can…
Remarks on the Theory of Collective Choice
- K. Suzumura
- Economics
- 1 November 1976
Ever since the so-called paradox of voting was generalized by Arrow (1963) to every democratic method of collective decision-making, a vast literature has appeared (a) trying to circumvent Arrow's…
Ordering infinite utility streams
- W. Bossert, Yves Sprumont, K. Suzumura
- EconomicsJ. Econ. Theory
- 1 July 2007
Rational Choice, Collective Decision And Social Welfare (位相幾何学と経済学)
- K. Suzumura
- Economics
- 1 December 1980
Left freely to themselves, a group of rational individuals often fail to cooperate even when the product of social cooperation is beneficial to all. Hence, the author argues, a rule of collective…
Individual Rights Revisited
- W. Gaertner, P. Pattanaik, K. Suzumura
- Philosophy
- 1 May 1992
Since Sen's contribution on the impossibility of a Paretian liberal, his formulation of libertarian rights has been under debate. In this paper, we highlight some important strands in this debate,…
Intergenerational equity and sustainability
- J. Roemer, K. Suzumura
- Economics
- 2007
Introduction J.Roemer & K.Suzumura PART 1: EQUITY AMONG OVERLAPPING GENERATIONS Pension Contributions and Capital Accumulation T.Ihori Equity and Efficiency in Overlapping Generations Economies…
Rational Choice and Revealed Preference
- K. Suzumura
- Economics
- 1 February 1976
According to the currently dominant view, the choice behaviour of an agent is construed to be rational if there exists a preference relation R such that, for every set S of available states, the…
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