“…Other hypothesised reasons for diversification include diminishing returns to labour, market failure, ex ante risk management, ex post copping with adverse shocks, availability of social insurance, and economies of scope in production (Ellis, 2000b;Barrett et al, 2001b). These factors are influenced by contextual factorsdclimate/agroecology, macroeconomic policies, political systems, and institutional arrangements (Scoones, 1998;Barrett et al, 2001b;Bryceson, 2002a;Bryceson, 2002b;Havnevik et al, 2007;Zezza et al, 2009;Ellis, 2010).…”