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Philippe Aghion

Let clean technology "stand on the shoulders of giants"

Marianne Fay's picture
We are witnesses to the surge of tech startup ecosystems in cities around the world, in both developed and developing countries.

In my previous blog post, I showed this trend and the studies that confirm it. Among the questions we are researching to map urban innovation ecosystems is whether there is a minimum set of requirements for these ecosystems to emerge — for example, in relation to infrastructure or the population's technical skills. What we are encountering is that, although you need a minimum level of infrastructure (e.g., at least some broadband connectivity and mobile phone networks), this level is much lower than many people expect. 

A city does not need to have 4G mobile broadband or widespread fiber-optic fixed broadband widespread. It is enough to have broadband connection in some key points (particularly hubs and collaboration spaces) and basic mobile phone coverage and use (such as 2G mobile phone service). A similar conclusion is applicable to the skill level of the population. The results of the study of New York tech ecosystem shows that almost half of the employment created by the ecosystem does not require a bachelor’s degree.

In this blog post, I present the case of Nairobi and the tech start-up ecosystems emerging in Africa. I'll also explore how these ecosystems can not only surge, but also compete internationally despite having limited broadband connectivity (both mobile and fixed). 
Map of Accelerators and Collaboration Spaces in Nairobi. Source: Manske, Julia. 2014. Innovations Out of Africa. The Emergence, Challenges and Potential of the Kenyan Tech Ecosystem.