Contrary to what has been argued by a number of critics, the AD-AS framework is both internally consistent and in conformity with Keynes s own analysis. Moreover, the eclectic approach to behavioral foundations allows models in this tradition to take into account aggregation problems as well as...

Pervasive credit constraints have been seen as major sources of slow growth in developing economies. This paper clarifies a mechanism through which an inefficient financial system can reduce productivity growth. Using a two-sector model, second, we examine the implications for employment and the...

This paper discusses some of the inter-temporal issues that arise in the pursuit of real undervaluation to achieve rapid development. Policy makers face a trade-off between achieving a capital stock target in a given amount of time on the one hand and boosting real wages and output in the short...

Successful economic development to a large extent derives from the mobilization of underemployed resources. Demand policy can play an important role. It is critical, however, to consider balance of payments constraints and to ensure an expansion of investment in the modern sector. A combination...

A recent body of empirical research has documented a strong association between the level and volatility of the RER and economic growth. This research has relied on a variety of econometric techniques applied to large cross-country data sets. Although the documented positive effects of both RER...

Recent empirical studies have found a robust correlation between competitive exchange rates and economic growth in developing economies. This paper presents (i) a formal model to help explain these findings and (ii) econometric evidence on the relation between investment and the real exchange...

Growth is endogenous in small open economies with substantial hidden or open unemployment, even under constant returns to scale. Growth promoting policies, however, have implications for the balance of trade, and two instruments are needed in order to achieve targets for both the growth rate and...

We study the extent to which countries undergo structural change during and after episodes of sustained investment surges. In particular, we explore the evolution of trade flows, considering (i) exports sophistication or complexity, (ii) exports diversification, and (iii) capital goods imports....

This paper surveys the theoretical and empirical literature on the effects of the real exchange rate (RER) on international trade, economic development and growth. We summarize the main conceptual issues, discuss the relevance of the RER as an instrument of development policy, provide an...

Voluminous theoretical and empirical research shows that real exchange rate (RER) undervaluation could be conducive to economic development. Why do countries then often avoid the pursuit of policies that facilitate undervaluation or even intentionally pursue RER overvaluation? We address this...