KINKED DEMAND CURVE THEORY AND THE MICRO FOUNDATIONS OF KEYNESIAN INVOLUNTARY UNEMPLOYMENT

This paper presents a macroeconomic model in which firms have kinked demand schedules owing to asymmetries in the dissemination of price information amongst consumers. It is then shown that nominal wage reductions may be unable to increase employment, let along secure full employment. The necessary condition is that the lower branch of the kinked marginal revenue schedule be negative. In this case, prices are unresponsive to nominal wage declines, and there is no Pigou effect from lower nominal wages.     

KINKED DEMAND CURVE THEORY AND THE MICRO FOUNDATIONS OF KEYNESIAN INVOLUNTARY UNEMPLOYMENT

This paper presents a macroeconomic model in which firms have kinked demand schedules owing to asymmetries in the dissemination of price information amongst consumers. It is then shown that nominal wage reductions may be unable to increase employment, let along secure full employment. The necessary condition is that the lower branch of the kinked marginal revenue schedule be negative. In this case, prices are unresponsive to nominal wage declines, and there is no Pigou effect from lower nominal wages.     

EFFECTIVE DEMAND, OUTWARD INVESTMENT AND THE (THEORY OF THE) TRANSNATIONAL CORPORATION: AN EMPRICAL INVESTIGATION

That demand-side deficiencies can provide an inducement for outward investment by transnational corporations has never acquired much currency, despite its long history and the fact that existing theories ofter have implications supportive of it. Arguably a reason for this is that the idea has never been tested empirically. In this paper we provide the first such empirical test. First we critically survey and attempt to synthesize the mainstream microeconomic or supply-side theories of the TNC. Then we examine the case for a demand-side perspective, link this to the supply-side and discuss some existing indirect evidence in support of this perspective. Finally we provide a direct econometric test of the demand-side perspective, which provides clear support for it.