“…Based upon the results of LDA and co-occurrence analysis of keywords, the cluster focuses on operational (Mak, 2022) and smart manufacturing communities. It discusses the different aspects of smart services-based manufacturing (Koldewey et al, 2020;Sheth and Kusiak, 2022), innovation in supply chain management (Mak, 2022;Hahn, 2020), logistics (Rahman et al, 2022;Asthana and Dwivedi, 2020) digitization of the manufacturing sector (Kohtamaki et al, 2020;Dragicevic et al, 2019). Technologies used include blockchain (De Giovanni, 2020), cloud manufacturing and datadriven decision-making for the manufacturing sectors (Sarbu, 2022).…”