“2-yr mean citedness” is the OpenAlex field summary_stats.2yr_mean_citedness (CC0): mean citations per paper over a two-year window. It is a raw bibliometric field, not a journal rating, and is not used for default ranking.
Business, Management and Accounting50Social Sciences39Agricultural and Biological Sciences19Nursing5Technology: Chemical technology: Food processing and manufacture1Technology: Home economics: Hospitality industry. Hotels, clubs, restaurants, etc. Food service1Technology: Home economics: Nutrition. Foods and food supply1