We study the efficacy of horizontal versus vertical social learning processes in a public goods game. In one treatment, subjects about to play the game can make nonbinding common knowledge announcements about their intentions while, in another, subjects do not communicate directly with group...

Using over half a century of R&D data for India, this paper examines the extent to which India's recent growth experience can be explained by R&D, international R&D spillovers, catch-up to the technology frontier and financial liberalization. Furthermore, the paper also tests whether any of the...

This paper examines the relationship between democracy and economic growth in 30 Sub-Saharan African countries. As our proxy for democracy we first use the democracy index constructed by Freedom House and then check the sensitivity of our findings using, as an alternative proxy for democracy,...

This note analyzes export production in the presence of exchange rate uncertainty under mean-variance preferences. We present the elasticity of risk aversion, since this elasticity concept permits a distinct investigation of risk and expectation effects on exports. Counterintutitive results are...

Financial sector development may contribute to economic growth by facilitating capital accumulation and by improving productivity. This paper investigates empirically the contribution that financial development may make to these two alternative drivers of economic growth in China. Specifically,...

The broad objectives of the Human Development Report (HDR) and the estimates of human wellbeing are to identify policies that reduce poverty, economic and gender inequalities inequalities and increase human wellbeing. Since inception in 1990, the HDR and the methodological and measurement issues...

We study the relationship between group size and the extent of risk sharing in an insurance game played over a number of periods with random idiosyncratic and aggregate shocks to income in each period. Risk sharing is attained via agents that receive a high endowment in one period making...

From the general equilibrium perceptive, this study proposes the inclusion of private savings and investments in examining twin deficits hypothesis. Using U.S. data, the empirical results support twin deficits hypothesis but the budget deficit’s elasticity is decreasing from unity to 0.43.

In current debates about regional Australia, many observers point to a gap in incomes and access to services between Australia’s capital cities and the rest of the nation. Supporters of this view tend to see government intervention as necessary to reverse the declining fortunes of regions...

This paper applies univariate and panel data unit root tests to annual panel data for 182 countries over the period 1979-2000 to examine the stationarity properties of per capita energy consumption. The univariate unit root test can only reject the unit root null for 29 per cent of the countries...