“…In comparison, each node in the cluster is used to gain insight into a bibliometric grouping. That way, corruption is the green color node that dominates the largest circle because the scope of corruption often occurs in the internal area of global government and is often associated with several government issues (Rodríguez-Martínez et al, 2019), including government democracy (Okpe & Othman, 2021), public governance (S. Wu & Christensen, 2021), sustainable development (Okpe & Othman, 2021), government politics (S. A. Asongu & Nnanna, 2019), and Government (Lassou et al, 2019).…”