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The UNU-WIDER project on extractives for development seeks to examine how poor and middle-income countries can best use their natural resource wealth to promote development. It is well understood that minerals, metals, oil or gas (collectively known as ‘extractives’) have for some years been...
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– Evidence from South Africa
This study evaluates the technical efficiency and productivity of a sample of public sector hospitals in three provinces of South Africa using the non- parametric techniques of data envelopment analysis (DEA) and DEA-based Malmquist productivity index (MPI). A tobit regression is also estimated to...
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