Given the concern about the low growth rates in African countries, this paper deals with the issue of how to increase the said growth rates by using South Africa as a case study. This paper attempts to answer this question by examining the determinants of total factor productivity (TFP)and...

A global profusion of coal provides many countries with opportunities for economic growth. The direction of causality between coal consumption and economic growth is useful for policy making, however, existing empirical evidence have failed to reach a consensus. This paper examined the liaison...

It is argued that whether or not there is a need for unit roots and cointegration based econometric methods is a methodological issue. An alternative is the econometrics of the London School of Economics (LSE) and Hendry approach based on the simpler classical methods of estimation. This is...

This paper utilizes a small-scale econometric model to study the dynamics of the Irish debt-to-GDP ratio. The role of world GDP growth, domestic GDP growth, real effective exchange rate, interest rate and primary balance is analyzed in the debt dynamics. We find that the Irish economy will...

This paper estimates the forward looking, backward looking and an extended version of the New Keynesian IS curve for Australia. The validity of these models is investigated by imposing the constraint on real rate of interest and as well as when the constraint is relaxed. Two measures of output...

This research compared existence values held by Portland, Maine (United States) and Port Moresby (Papua New Guinea) residents for the preservation of an additional five percent of the world's tropical rain forests and identified economic and non-economic components of existence value and use...

Valuation is one of the key tools used by environmental economists to inform decision making on crucial issues such as habitat conservation and land-use planning. By calculating how much a resource is worth, researchers can give advice on the economic benefits of conserving it or calculate...