“… 2. Forms of inter-firm cooperation considered in the literature include informal inter-firm networks (Martin-Rios and Erhardt, 2016), (firm) networks (Gronum et al, 2012; Lechner and Dowling, 2003; Shaw, 2006), small business groups (Lechner and Leyronas, 2009), social networks (BarNir and Smith, 2002; Zhang, 2010), entrepreneurial networks (Drakopoulu Dodd et al, 2002; Hampton et al, 2009; Jack et al, 2010), local networks/clusters (Boehe, 2013; Lechner and Leyronas, 2012; Zheliazkov et al, 2015), strategic networking (Miller et al, 2007), business associations (Bennett et al, 2007), policy-driven networks (Lockett et al, 2013), innovation networks (Gardet and Fraiha, 2012; McAdam et al, 2014), external relationships (Lasagni, 2012; Street and Cameron, 2007), inter-firm cooperation (Hanna and Walsh, 2008), (inter-firm) alliances (Van Gils and Zwart, 2009) and so forth. A variety of cooperation forms increases the difficulties arising from the interchangeable use of terms such as alliances, networks and cooperative ventures (Hanna and Walsh, 2008).…”