“…For SMEs, the implementation of KM initiatives may be even more crucial (Dotsika and Patrick, 2013; Desouza and Awazu, 2006), as knowledge can be their key resource for growth (Salojärvi et al , 2005). However, according to recent literature reviews, the studies that examine KM in the context of small businesses are still insufficient (Durst and Edvardsson, 2012; Ribière and Walter, 2013) and offer fragmented insights (Massaro et al , 2016; Durst and Bruns, 2018). Hence, there are several themes that deserve to be addressed, for example, there is the need for cross-country comparisons (Durst and Edvardsson, 2012; Massaro et al , 2016), for empirical investigations that consider SME heterogeneity (Durst and Bruns, 2018) and also for studies questioning consolidated views (Massaro et al , 2016).…”