Browsing by Author "Ngui, Dianah"

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Impact of firm-level innovation on productivity of manufacturing and service firms in Sub-Saharan Africa

Ndicu, Simon; Barasa, Laura; Ngui, Dianah (2023-05-12)

This study investigates the impact of firm-level research and innovation on the productivity of Sub-Saharan African firms in 2014–2018. This study utilizes World Bank Enterprise Surveys on 2,867 manufacturing and service ...
Technological Catch‑Up, Innovation, and Productivity Analysis of National Innovation Systems in Developing Countries in Africa 2010–2018

Ndicu, Simon; Ngui, Dianah; Barasa, Laura (2023-06-05)

This study investigates the levels and determinants of regional innovation catch-up, frontier shift, and productivity growth of African national innovation systems from 2010 to 2018. The study relied on the World ...

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