"This report examines key assumptions held by development practitioners – in terms of the productivity, employment-generation capacity, and inclusivity of SMEs – and assesses the extent to which they are supported by robust empirical evidence."

"In this report, we suggest a research agenda around understanding the growth of entrepreneurs and small firms in East African countries. The study is to be designed as a series of surveys conducted twice a year with the aim of being able to track firm and entrepreneurial dynamics in the short and medium term. This report is based on a pilot that we conducted with a small sample of firms (not just formal firms and not just large firms) in Kenya and Uganda. The aim was to understand whether we can get extremely cheap data using new technologies for firms that can shed light on the constraints faced by firms and entrepreneurs in these economies."

"Hundreds, if not thousands, of programs exist to help drive business growth in emerging markets. But what does the evidence actually tell us about whether these programs help businesses grow? And what can practitioners learn from this evidence to design more effective interventions? This knowledge synthesis summarizes the current evidence, identifies gaps in the academic research, and proposes a practitioner-oriented research agenda for the sector."

"Salaried wage jobs are the distinguishing feature separating the middle class from the poor in
developing countries (Banerjee and Duflo 2008). Where do salaried wage jobs come from, and
how can small and medium-sized firms create more of them? We review the evidence on
constraints to growth of small and medium enterprises. We first examine evidence on
constraints to capital and skilled labor, firms’ primary inputs to production. We then consider
factors that affect the efficiency with which firms are able to transform inputs into outputs,
focusing on managerial talent. Finally, we look at the importance of linking firms to markets
and the role of demand in generating firm growth. We conclude with a proposal for a research
agenda built around important but unanswered questions. "