Results 261 to 270 of about 44,755 (301)

Isobars and the efficient market hypothesis

2010
Isobar surfaces, a method for describing the overall shape of multidimensional data, are estimated by nonparametric regression and used to evaluate the efficiency of selected markets based on returns of their stock market indices.
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The Efficient Market Hypothesis as a Martingale

Studies in Economics and Econometrics, 2003
It is well known that the efficient market hypothesis and a martingale are closely related. This paper studies the use of a martingale as a substitute for the efficient market hypothesis in a monet...
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Information Efficiency in the Cryptocurrency Market:The Efficient-Market Hypothesis

Journal of Computer Information Systems, 2022
Sang-Gun Lee
exaly  

EFFICIENT MARKET HYPOTHESIS

2016
Bu çalışmada Etkin Piyasalar Hipotezi teorik bazda incelenerek genel bir değerlendirme yapılmıştır. Borsalarda fiyat hareketlerinin rastgele oluştuğu ve tesadüfi dağılım gösterdiği için önceden tahmin edilemeyeceği düşüncesi Etkin Piyasalar Hipotezi olarak nitelendirilmektedir.
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ICT and the Efficient Markets Hypothesis

2005
This article represents a preliminary attempt to indentify the variables influencing the relationship between technological development and efficiency in the financial markets of a Caribbean economy. The analysis uses qualitative methods only. From the late 1980s, Kitchen (1988) observed, “… the major inefficiency in the capital market is the lack of ...
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On the Efficient Markets Hypothesis

Econometrica, 1983
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The Efficient Market Hypothesis

Science, 1989
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The Efficient Market Hypothesis: A Heuristic Appraisal

The heuristic view has evolved over the past few decades to provide a better understanding of how problems are posed and solved. It has become a robust perspective that accounts for the core of cognitive enterprise in a rational and logical way, specifically hypothesis generation.
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When efficient market hypothesis meets Hayek on information: beyond a methodological reading

Journal of Economic Methodology, 2020
Thomas Delcey
exaly  

Market efficiency hypothesis

2006
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