This paper models the univariate dynamics of seasonally unadjusted quarterly macroeconomic time series for the Indian economy including industrial production, money supply (broad and narrow measures) and consumer price index. The seasonal integration-cointegration and the periodic models are...

A unified framework for various nonparametric kernel regression estimators is presented, based on which we consider two nonparametric tests for neglected nonlinearity in time series regression models. One of them is the goodness-of-fit test of Cai, Fan, and Yao (2000) and another is the...

Over the last two decades or so macroeconometric modelling which was in vogue over the sixties and the seventies has ceased to be high on the academic agenda. This has been for a number of developments in macroeconomic theory and in econometric methodology. At the same time it is by no means...

Technology transfer costs have a profound influence on the firm’s entry mode into a production sharing relationship. To explore this nexus, we associate technological complexity of the off-shored input with the organizational mode of international production sharing by extending the Antràs...

We present theorems that establish dualities, i.e., bijections, be- tween speci¯ed sets of direct utility functions, indirect utility functions and expenditure functions. The substantive properties characterizing the speci¯ed set of direct utility functions are strong monotonicity, upper...

This paper studies a model of dynamic network formation when individuals are farsighted : players evaluate the desirability of a “current” move in terms of its consequences on the entire discounted stream of payoffs. We define a concept of equilibrium which takes into account far-sighted...

Many small wholesale grain markets in India are characterized by large numbers of sellers, and a relatively small number of buyers, thereby lending the price formation process open to manipulation through collusion. Government intervention limits the extent of such manipulation by instituting...

This paper examines the effects of international income transfers on welfare and capital accumulation in a one-sector overlapping generations model. It is shown that a strong form of the transfer paradox-- in which the donor country experiences a welfare gain while the recipient country...

This paper uses auction theory to analyze wholesale markets for wheat in Northern India. This approach enables us not only to characterize the market in terms of buyer asymmetries, but also to detect the existence of collusion and to quantify its impact on market prices. We show that buyer...