“…Research within CE scope has received increasing attention from scholars, as evidenced by reviews addressing different perspectives in recent years. These reviews comprise studies analysing CE and issues as CE concept (Homrich et al, 2018; Kirchherr et al, 2017; Prieto‐Sandoval, Jaca, & Ormazabal, 2018), business models (Centobelli et al, 2021; Hina et al, 2021; Pieroni et al, 2019a), innovation (de Jesus et al, 2019; de Jesus & Mendonça, 2018; Suchek et al, 2021), industry 4.0 (Agrawal et al, 2021; Awan et al, 2021; Dantas et al, 2021; Rosa et al, 2020), supply chains (MahmoumGonbadi et al, 2021; Masi et al, 2017), and others. However, Hofstetter et al (2021) noted that CE research is still fragmented, and a particular challenge in researching CE from a business or economic perspective is that circular economies are largely nonexistent, although there are examples of regional industrial symbiosis or internal company configurations.…”