“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.
Arts and Humanities28Social Sciences23Business, Management and Accounting14Economics, Econometrics and Finance9Auxiliary sciences of history: History of Civilization1History (General) and history of Europe1History America: Latin America. Spanish America1Social Sciences: Industries. Land use. Labor: Industry1Social Sciences: Industries. Land use. Labor: Labor. Work. Working class1Social Sciences: Social history and conditions. Social problems. Social reform1