“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 Accounting339Social Sciences163Arts and Humanities50Economics, Econometrics and Finance39Social Sciences: Industries. Land use. Labor: Labor. Work. Working class1Social Sciences: Sociology (General)1