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Valore e misura invariabile in Ricardo e Sraffa

Valore e misura invariabile in Ricardo e Sraffa

Valore e misura invariabile in Ricardo e Sraffa

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motivation for <strong>Ricardo</strong>'s choice of a commodity produced under<br />

average conditions is thus not to obta<strong>in</strong> a measure of value of the<br />

social net output <strong>in</strong>dependent of distribution, but rather to make<br />

labour quantities as good an approximation as possible to true<br />

prices for the largest mass of commodities ...This motivation is<br />

fully brought out <strong>in</strong> the f<strong>in</strong>al paper, “Absolute Value and<br />

Exchangeable Value” ... >>(p. 211)<br />

Secondo Tosato, una volta assunta questa prospettiva microeconomica,<br />

appare evidente anche un secondo motivo per cui <strong>Ricardo</strong> cerchi la <strong>misura</strong><br />

<strong><strong>in</strong>variabile</strong> del valore:<br />

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