“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.
Economics, Econometrics and Finance930Social Sciences497Agricultural and Biological Sciences356Agriculture: Agriculture (General)1Agriculture: Animal culture1Agriculture: Forestry1Agriculture: Plant culture1Social Sciences: Economic history and conditions1Social Sciences: Social sciences (General)1