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Browsing Economic and Management Sciences by UP Author "Pouris, Anastassios"
Now showing items 1-10 of 10
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Pouris, Anastassios; Inglesi-Lotz, Roula (Academy of Science of South Africa, 2017-11)We report the results of an effort to measure the contribution of copyright-based industries to the South African economy. Following the methodology of the World Intellectual Property Organization, we identify the copyright ...
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Pouris, Anastassios; Roula, Inglesi-Lotz (AOSIS Open Journals, 2014-03)We present the direct and indirect contributions of higher education institutions in South Africa to certain macroeconomic indicators such as GDP and employment, with the ultimate purpose of establishing their importance ...
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Ntuli, Hamilton; Inglesi-Lotz, Roula; Chang, Tsangyao; Pouris, Anastassios (Association for Information Science and Technology, 2015-08)The causal relation between research and economic growth is of particular importance for political support of science and technology as well as for academic purposes. This paper revisits the causal relationship between ...
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Inglesi-Lotz, Roula; Pouris, Anastassios (Academy of Science of South Africa, 2018)Research and development (R&D) activities that lead to innovation can contribute highly to a country’s economic growth and development. However, research output can be expressed in different forms, such as research ...
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Inglesi-Lotz, Roula; Pouris, Anastassios (Elsevier, 2012-06)Improvement of energy efficiency has been accepted as one of the most cost-effective approaches towards sustainable economic development and reduction of the continuously increasing energy consumption internationally. South ...
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Inglesi-Lotz, Roula; Pouris, Anastassios (Academy of Science of South Africa, 2010-01)Within a short period, Eskom has applied to the National Energy Regulator of South Africa (NERSA) for the third time since the 2008 electricity crisis, proposing a multiyear price determination for the periods 2010-2011 ...
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Inglesi-Lotz, Roula; Pouris, Anastassios (Springer, 2013-04)An increasing number of researchers have recently shown interest in the relationship between economic growth of a country and its research output, measured in scientometric indicators. The answer is not only of theoretical ...
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Inglesi-Lotz, Roula; Hakimi, Abdelaziz; Pouris, Anastassios (Routledge, 2018-05)The paper aims to define the optimal thresholds of publications and Research and Development (R&D) expenditure and to investigate their impacts on patenting in OECD and BRICS countries. To do so, we use a dataset of 25 ...
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Inglesi-Lotz, Roula; Pouris, Anastassios (Springer, 2011-09)The influence of the National Research Foundation’s (NRF) rating system on the productivity of the South African social science researchers is investigated scientometrically for the period from 1981 to 2006. Their output ...
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Inglesi-Lotz, Roula; Pouris, Anastassios (Academy of Science of South Africa, 2008)Globally, the classification and ratings of universities are based mainly on an institution's research productivity. South Africa, especially in the last decade, has experienced an increasing skills shortage, making the ...
Now showing items 1-10 of 10