A dynamic generalization of the tobin model

The paper studies the stability and the non-neutrality of money issues of the neoclassical monetary growth theory when the liquidity preference function and the price dynamics equation are generalized in the Tobin model. Our generalization introduces Tobin's real purchasing power into the liquidity preference function, thereby allowing real balance flows to exert direct income effects. Such effects allow a number of separate cases in the price dynamics behavior, some of which lead to results that differ from the neoclassical propositions. Thus, these propositions are sensitive to the choice of a particular proxy measure of the transactions motives of the demand for money.