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Predictability of Asset Returns and the Efficient Market Hypothesis
Pesaran, M. Hashem - 2010
This paper is concerned with empirical and theoretical basis of the Efficient Market Hypothesis (EMH). The paper begins with an overview of the statistical properties of asset returns at different frequencies (daily, weekly and monthly), and considers the evidence on return predictability, risk...
Persistent link: https://www.econbiz.de/10013141228
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Endogenous Indoctrination : Occupational Choice, the Evolution of Beliefs, and the Political Economy of Reform
Saint-Paul, Gilles - 2009
favourable to the market economy. Two parameters that govern this capacity to learn are social entropy and heritability. Social … entropy defines how predictable one's occupation is as a function of one's beliefs. Heritability is the weight of the family …'s beliefs in the determination of the priors of a new generation. Both heritability and social entropy reduce the bias and makes …
Persistent link: https://www.econbiz.de/10013155704
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Entropy Methods for Identifying Hedonic Models
Dupuy, Arnaud - 2014
This paper contributes to the literature on hedonic models in two ways. First, it makes use of Queyranne's reformulation of a hedonic model in the discrete case as a network flow problem in order to provide a proof of existence and integrality of a hedonic equilibrium and efficient computational...
Persistent link: https://www.econbiz.de/10013053440
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Back to Bentham, Should We? Large-Scale Comparison of Experienced Versus Decision Utility
Akay, Alpaslan - 2017
Subjective well-being (SWB) data is increasingly used to perform welfare analyses. Interpreted as 'experienced utility', SWB has recently been compared to 'decision utility' using specific experiments, most often based on stated preferences. Results point to an overall congruence between these...
Persistent link: https://www.econbiz.de/10012948690
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Revealed Informal Activity
Dimova, Ralitza D. - 2011
What does it mean to be in the informal sector? Many characterizations have been used in the literature, for example, firms that are unregistered or employ a small workforce or firms/economic enterprises that do not have access to formal capital markets. But many people participate in both...
Persistent link: https://www.econbiz.de/10013127331
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Stated and Revealed Heterogeneous Risk Preferences in Educational Choice
Fossen, Frank M. - 2014
Stated survey measures of risk preferences are increasingly being used in the literature, and they have been compared to revealed risk aversion primarily by means of experiments such as lottery choice tasks. In this paper, we investigate educational choice, which involves the comparison of risky...
Persistent link: https://www.econbiz.de/10013058322
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An Afriat Theorem for the Collective Model of Household Consumption
Cherchye, L.; De Rock, Bram; Vermeulen, Frederic - 2021
We provide a nonparametric 'revealed preference' characterization of rational household behavior in terms of the collective consumption model, while accounting for general (possibly non-convex) individual preferences. We establish a Collective Axiom of Revealed Preference(CARP), which provides a...
Persistent link: https://www.econbiz.de/10013324875
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Occupational Choice and the Spirit of Capitalism
Doepke, Matthias - 2015
with disdain for work. We propose an economic theory of preference formation where both the divergence of attitudes across … social classes and the ensuing reversal of economic fortunes are equilibrium outcomes. In our theory, parents shape their …
Persistent link: https://www.econbiz.de/10012707835
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Mind, Body, Bubble! Psychological and Biophysical Dimensions of Behavior in Experimental Asset Markets
Butler, David - 2018
Asset market bubbles and crashes are a major source of economic instability and inefficiency. Sometimes ascribed to animal spirits or irrational exuberance, their source remains imperfectly understood. Experimental methods can isolate systematic deviations from an asset's fundamental value in a...
Persistent link: https://www.econbiz.de/10012917090
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Unemployment and Vacancy Dynamics with Imperfect Financial Markets
Carrillo-Tudela, Carlos - 2015
This paper proposes a simple general equilibrium model with labour market frictions and an imperfect financial market. The aim of the paper is to analyse the transitional dynamics of unemployment and vacancies when financial constraints are in place. We model the financial sector as a...
Persistent link: https://www.econbiz.de/10013011134