The purpose in this article is to investigate the relationship between probability and logics in order to understand the notion of expectation in Keynes, and to examine the contributions that a set of postkeynesian authors has made to clarify the sense and the meaning of the notion of expectation in the framework of both the theoretical and the economic policy. We will start by integrating Keynes`s work on the theory of the probabilities into the construction of his theoretical corpus. We will emphasise the role of the expectation as the main contribution of Keynes to the economic thought in the theoretical framework of uncertainty. The article is divided in two parts. Firstly,it will examines the contribution of Keynes to the interpretation of the meaning of the expectations in a theoretical framework of Uncertainty. Secondly, it will examine the comments of Shackle and Kregel on the role of expectations in the theory and the economic policy and will consider the appreciations of Minsky on the volatility of the expectations in a framework of finantial instability.
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Paper provided by Department of Economics at the School of Economics and Management (ISEG), Technical University of Lisbon. in its series Working Papers with number
2009/15.
Length: Date of creation: Mar 2009 Date of revision: Handle: RePEc:ise:isegwp:wp152009
Contact details of provider: Postal: Department of Economics, School of Economics and Management (ISEG), Technical University of Lisbon, Rua do Quelhas 6, 1200-781 LISBON, PORTUGAL Web page: http://www.iseg.utl.pt/departamentos/economia/
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References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Malinvaud, Edmond, 1982.
"Wages and Unemployment,"
Economic Journal,
Royal Economic Society, vol. 92(365), pages 1-12, March.
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