“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.
Social Sciences36Economics, Econometrics and Finance11Agricultural and Biological Sciences10Business, Management and Accounting10Social Sciences: Industries. Land use. Labor: Economic growth, development, planning1Social Sciences: Social sciences (General)1