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This research assesses the relevance of information and communication technology (ICT) in primary education quality in a panel of 49 Sub-Saharan African countries for the period 2000-2012. The empirical evidence is based on Two Stage Least Squares (2SLS) and Instrumental Quantile regressions (IQR). From the 2SLS: (i) mobile phone and internet penetration rates reduce poor quality education and enhancing internet penetration has a net negative effect of greater magnitude. From the IQR: (i) with the exception of the highest quantile for mobile phone penetration and top quantiles for internet penetration, ICT consistently has a negative effect on poor education quality with a non-monotonic pattern. (ii) Net negative effects are exclusively apparent in the median and top quantiles of internet-related regressions. It follows that enhancing internet penetration will benefit countries with above-median levels of poor education quality while enhancing internet penetration is not immediately relevant to reducing poor education quality in countries with below-median levels of poor education quality.

The contribution of African researchers to knowledge by means of scientific publications is low compared to other regions of the world. This paper presents an argument in favour of PhD by publication as a tool for innovation and technology transfer. The conception of PhD by publication used in this study is more suited for doctorates in science and technology. Building on the literature on the key role of a knowledge economy in 21st-century development and catch-up processes, we argue that: (a) in order for PhD dissertations to be more useful to society, they should be harmonised with scientific publications which centre on improving the design and quality of existing and new products in developing countries; (b) obtaining a doctorate degree should not simply be reduced to a change in candidate's title; and (c) the PhD by publication is a more effective route to ensuring that the contribution to knowledge is widely disseminated. The conceptual framework consists primarily of the clarification of the models of PhD by publication and the linkages between the doctoral education, innovation, technology transfer and development catch-up. Implications for scientific research policies in the light of contemporary challenges to African development are discussed.

Over the past decade, a growing number of studies have examined the role of agricultural export in economic growth in Africa. The literature, however, provides conflicting results about the agricultural export-led growth hypothesis. In this study, we aim to re-examine the impact of agricultural export on economic growth by performing a meta-analysis. There are two questions of interest, namely, (a) whether publication bias is present in the agricultural export-growth literature in Africa, and (b) if there is an overall effect of agricultural export on economic growth. Our meta-analysis finds significant negative publication bias in the literature. Moreover, after correction for publication bias, the results show that agricultural export leads to growth in low-income and lower middle-income African countries. These results are consistent with the agricultural export-led growth hypothesis. By this, we provide empirical basis that may enhance policy decisions on resource allocation to areas of comparative advantage. Additionally, the existence of an income differential effect on the agricultural export-led growth nexus implies that agricultural export-growth strategy has a pronounced effect on the poor in Africa. The result suggests that the poor in Africa could follow an agricultural growth strategy because it is a promising means to increase per capita wealth. JEL Codes: C10; C40; I30; N50; O55 [ABSTRACT FROM AUTHOR]

This paper measures the macroeconomic influence of recent political crisis, protest and uprisings in Africa with the generalized synthetic control method and evaluates the role played by natural resource dependence on the modulation of the nexus. We find that political crisis, protests and uprisings have a significant and negative nexus with economic growth while the nexus is positive with investment and price level. For economic growth, the deviation of the actual series from the counterfactual is negative, instantaneous, persistent and highly significant; indicating non-negligible costs of the shock. Indeed, dependence on natural resources amplifies the negative influence of political crisis, protests and uprisings on GDP. Finally, the more the treated country depends on natural resources, the more it becomes resilient to the investment losses caused by political crisis. [ABSTRACT FROM AUTHOR]

Motivated by the difficulty of ensuring gender equality and the chaotic state of democracy, we analyze the effects of gender political inclusion and democracy on environmental policy performance. The study uses a panel of 45 African countries over the period 2012–2018 and employs the method of moments by quantile regression. The results show that gender political inclusion and democracy positively affect environmental performance in all quantiles. These positive effects tend to be stronger at higher quantiles. The magnitude is larger for gender political inclusion. When performance is decomposed into the sub‐indices of environmental health and ecosystem vitality, positive effects of gender political inclusion and democracy are observed in all quantiles. The effects are larger for the gender dimension than for the democracy dimension, regardless of the sub‐index used. Related Articles: Bingham, Natasha. 2016. "Fighting for Our Cause: The Impact of Women's NGOs on Gender Policy Adoption in Four Former Soviet Republics." Politics & Policy 44(2): 294–318. https://doi.org/10.1111/polp.12155. Hankivsky, Olena. 2013. "Gender Mainstreaming: A Five‐Country Examination." Politics & Policy 41(5): 629–55. https://doi.org/10.1111/polp.12037. Nchofoung, Tii, Simplice Asongu, Vanessa Tchamyou, and Ofeh Edoh. 2022. "Gender, Political Inclusion, and Democracy in Africa: Some Empirical Evidence." Politics & Policy 51(1): 137–155. https://doi.org/10.1111/polp.12505. [ABSTRACT FROM AUTHOR]

This study empirically examines the effect of sustainable urbanization on vulnerability to climate change over a sample of 52 African countries from 1996 to 2019. We use the two‐stage system generalized method of moments (GMM) empirical strategy and mediation analysis to assess direct and indirect impacts, respectively. The results of the direct analysis reveal that sustainable urbanization reduces vulnerability to climate change. The results of the indirect analysis also show that sustainable urbanization significantly reduces vulnerability to climate change through the channels of digitalization and institutional quality. The results also highlight that considering the direct effect of sustainable urbanization alone underestimates the impact of reducing vulnerability to climate change. The results are robust to an alternative indicator of vulnerability to climate and other estimation techniques. These results have important policy implications and provide evidence for the improvement of sustainable urbanization in terms of access to basic services or reduction of vulnerability to climate change. [ABSTRACT FROM AUTHOR]

Corruption remains a major challenge to sustainable economic growth, good governance, peace, and stability in both developed and developing countries. However, in developing countries, and particularly in Africa, hunger is another big challenge to inclusive economic development. To date, no empirical study has examined the effects of different types of corruption on hunger. Using three types of corruption (executive, legislative, and judicial corruption dynamics) and a panel of 45 African countries, this study contributes to the literature on the effects of corruption by examining, as a first attempt, the impact of types of corruption on hunger. We address the weak time-variance of our main regressors by using the most recent sequential linear panel dynamic estimator. The results show that countries with higher levels of executive, legislative, and judicial corruption are associated with a higher level of hunger. Moreover, the results show that executive corruption is the most disastrous for hunger in Africa, followed by legislative corruption. Our results remain valid even after using alternative measures of the key variables (hunger and corruption) and after controlling for the dynamic endogeneity using the generalized method of moments. Further analysis provides strong evidence that the political distribution of power across social groups mitigates the effect of corruption on hunger. [ABSTRACT FROM AUTHOR]

This study evaluates the economic impact of severe natural disasters in Africa using the generalised synthetic control method. In other words, it assesses how gross domestic product (GDP) would have been affected, had severe natural disasters not occurred. Moreover, it explores the determinants of the destructiveness of the impact of natural disasters, focusing on the role played by capital. We find that severe natural disasters induce a significant and continuous reduction of GDP many years after the event. Indeed, economic losses caused by disasters depend on the level of capital (human capital, employment and capital stock) and aspects of governance quality (political stability and absence of violence). In other words, negative synergies are apparent because while capital stock, employment and human capital unconditionally reduce the macroeconomic impact of natural disasters, the corresponding conditional or interactive effects with political stability are also negative. Policy implications are discussed. [ABSTRACT FROM AUTHOR]