“…There are a number of internal growth inhibiting factors identified in the literature that can act as barriers for formalization. Internal factors are those aspects of the business the owner has control over, such as access to finance, lack of human resources and management skills, access to business networks, competition, difficulty in finding the right employees, lack of access to business premises and innovation and technology adoption (Clover and Darroch, 2005;Mahadea and Pillay, 2008;Olawale and Garwe, 2010;Shifidi, 2010;Chidoko et al, 2011;Irjayanti and Azis, 2012;Amwele, 2013;Kebaili et al, 2015;Kaburi et al, 2017;Mukorera, 2018). Formalization is often linked to improvement in these internal factors such as increased access to credit or increased access to training and support programs; however, existing empirical evidence is mixed (Boly, 2018).…”