“…Some studies have found a negative relationship between board size and asset utilization (Reddy & Locke, 2014), ROA (Franken & Cook, 2019; Reddy & Locke, 2014), ROE (Franken & Cook, 2019), overall performance (Franken & Cook, 2019), operating efficiency (Gunderson et al, 2009), operating expenses to earning assets ratio (Gunderson et al, 2009), and cost-efficiency (Yamori et al, 2017). Some studies suggest that board size may not be linked with ROA and ROE (Gunderson et al, 2009); profit efficiency (Yamori et al, 2017); net interest income, return on loans, cost of funds, and total operating cost (Ghosh & Ansari, 2018); extra-value index (Franken & Cook, 2019); and net premium written, expense ratio, and profit margin (Hemrit, 2020). However, Hakelius (2018) reports that board size has a positive effect on cooperative performance.…”