DEA Analysis of the Polish Stock Market

Grzegorz Szafrański ()
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Grzegorz Szafrański: University of Lodz, Poland

Chapter 21 in Acta Universitatis Lodziensis. Folia Oeconomica nr 177/2004 - Forecasting and Decision-Making in Financial Markets, 2004, vol. 177, pp 347-360 from University of Lodz

Abstract: The Data Envelopment Analysis (DEA) for the portfolio valuation is a brand new application of the method, which was so far widely used in the assessment of decisions made by microeconomic units. We present the empirical models of a relative efficiency for the Polish stock market from the input-output perspective. The valuation of the portfolio selection is based on the available market information selected in the set of the connected fundamentals. The DEA-effective and DBA-ineffective stocks are introduced, and the potential adjustment path to equilibrium is explained. We find the method helpful in a medium-term investment decisions on the capital market, ready to use for investors. We claim that the economically reasonable DEA model could become a good alternative for a traditional fundamental analysis of the stock market.

Keywords: DEA method; Fundamental analysis; Stock market analysis (search for similar items in EconPapers)
JEL-codes: C01 E02 F00 G00 (search for similar items in EconPapers)
Date: 2004
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Persistent link: https://EconPapers.repec.org/RePEc:ann:findec:book:y:2004:n:177:ch:21:foe

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