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This paper examines the incidence of public education subsidies in Ghana. Since the late 1990s, Ghana’s government has increasingly recognised human capital as a cornerstone to alleviating poverty and income inequality, causing dramatic increases of government expenditures to the education...

In the conventional social productive efficiency measurement, a DEA-based non-parametric method is typically employed to identify the piece-wise-linear production possibility frontier. Applying the directional distance-function approach a-la Luenberger (1992) to the production possibility...

This paper examines the incidence of public health subsidies in Ghana using the Ghana Living Standards Survey. Using a combination of (uniform) benefit incidence analysis and a discrete choice model, our results give a clear evidence of progressivity with consistent ordering: postnatal and...

In the late 2000s, the world grain markets experienced severe turbulence with rapid crop price rises caused by bad crops, oil price hikes, export restrictions, and the emergence of biofuels as well as financial speculation. We review the impacts of the first four real-side factors using a world...

Although there are many studies on the environmental Kuznets curve, very few of them address municipal solid waste cases, and there is still controversy concerning the validity of the waste Kuznets curve hypothesis. In this paper, we provide empirical evidence for the waste Kuznets curve...

The export-oriented garment industry in Bangladesh has grown rapidly for the last three decades and now ranks among the largest garment exporters in the world. While its　early success is attributed to the initial technology transfer from South Korea, such a one-time infusion of knowledge alone...

The existence of localized knowledge spillovers found by Jaffe, Trajtenberg and Henderson (1993) has recently been challenged by Thompson and Fox-Kean (2005). To settle this debate, we develop a new approach by incorporating their concepts of control patents into the distance-based test of...

This paper examines the incidence of public education subsidies in Ghana. Since the late 1990s, Ghana’s government has increasingly recognised human capital as a cornerstone to alleviating poverty and income inequality, causing dramatic increases of government expenditures to the education...

Dyson and Moore (1983) posit that women in South India enjoy relatively more agency than in the North. Their conclusions have become part of the standard picture of Indian rural society. In this paper, we examine using experimental data the implications of the regional contrast in female...