“…While some studies find positive effects on self-employment (Abou-Ali et al, 2010;Banerjee, Duflo, et al, 2015;Dunn and Arbuckle, 2001;Tedeschi and Karlan, 2010), others show negative ones (Gubert and Roubaud, 2011;Karlan and Zinman, 2011), or mixed results depending on the gender of borrowers (Chemin, 2008;Montgomery, 2005;Pitt and Khandker, 1998;Roodman and Morduch, 2014), individual versus group lending (Attanasio et al, 2015) and informal versus formal sector (Bruhn and Love, 2014) and yet a last group of studies does not detect any significant impact at all (Angelucci et al, 2015;Coleman, 1999 andCrépon et al, 2015;Duvendack and Palmer-Jones, 2012;Setboonsarng and Parpiev, 2008). The heterogeneity of estimated effects for self-employment is also reflected in a synthesis study on the impact of improved access to finance (including microfinance) on employment by Grimm and Paffhausen (2015).…”