King's College London

Research portal

Development aid and the diffusion of technology: Improved cookstoves in Kenya and Rwanda

Research output: Contribution to journalArticlepeer-review

Aschalew Tigabu, Frans Berkhout, Pieter van Beukering

Original languageEnglish
Pages (from-to)593-601
Number of pages9
Early online date11 Jan 2017
Accepted/In press22 Dec 2016
E-pub ahead of print11 Jan 2017
Published1 Mar 2017


King's Authors


This paper analyses the role of official development assistance (ODA) in the evolution of Technological Innovation Systems (TISs) of improved cookstoves in Kenya and Rwanda. Functionally balanced TISs are central to the diffusion of new technologies and practices. We find that ODA has significantly influenced major innovation activities related to improved cookstoves in both Kenya and Rwanda over the last 30 years. However, donors’ funding has been focused mainly on the development and diffusion of technical knowledge. We find that this pattern of ODA support has not fostered balanced and effective Technology Innovation Systems, and that this has contributed to the failure to achieve widespread diffusion of improved cookstoves. We develop a quasi-evolutionary model for the long-term and systematic ODA support of innovation systems to build sustainable renewable energy TISs in developing countries.

Download statistics

No data available

View graph of relations

© 2020 King's College London | Strand | London WC2R 2LS | England | United Kingdom | Tel +44 (0)20 7836 5454