From: Gerald_A_Levy@MSN.COM
Date: Wed Sep 21 2005 - 09:13:27 EDT
> Is not R in Sraffa's theory the maximun rate of profit? If so, it is a > ratio or quotient between two "things" that must have some (physical) > dimension. > For instance, in Marxian theory, the rates of profit and surplus value are > also quotients. They have no dimension but are the ratios of quantities of > labour or money (measured in hours or euros). Hi Diego, At the Maximum Rate of Profit, V is not a ratio of two things. Indeed, since V = 0 (I can hear a sigh from long-time listmembers) , it has no physical dimension whatsoever. Where there is a Maximum Rate of Profit, concepts and categories such as necessary labor time, surplus labor time, paid labor time, wage-labor, and surplus value have no meaning. In solidarity, Jerry
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