Тбилисский рынок компакт дисков: экономические аспекты

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¦"/ Abstract. The Tbilisi market of compact discs (CD) and the problems of pricing on this market were
studied. The price movement is described by function of random variable. CDs maintain a balanced current
prices and price changes have random accidental character. To determine the market indeterminacy there
were singled out the effectiveness levels. From the practical standpoint it is expedient to introduce the
hypothesis of effectiveness of the intellectual property market. There was defined a group index of
competitiveness of CD by technical and economic characteristics as well as coefficients of competitiveness
and was formed a competitive row of CDs. The market risk for specific category of CD can be measured with
use of the ‰- coefficient. To reduce risks it is expedient to apply diversification, insurance, immunization and
other relevant methods.
Key words: compact discs, intellectual property market, index of competitiveness, market risk.
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