YearImpact Factor (IF)Total ArticlesTotal Cites 2023 (2024 update)7.8-- 20229.8-41783 20219.593-44888 20208.02934739598 20197.07644731650 20188.38637429974 20179.16322228750 20169.79722926893 20158.66818325871 20149.34318725729 201311.77120124324 201212.69015222908
Year Impact Factor (IF) Total Articles Total Cites 2023 (2024 update) 2.9 - - 2022 3.7 - 886924 2021 3.752 - 944409 2020 3.240 16067 857723 2019 2.740 11244 688763 2018 2.776 17879 650727 2017 2.766 20328 582877 2016 2.806 22077 508248 2015 3.057 28114 425015 2014 3.234 30040 332716 2013 ...
YearImpact Factor (IF)Total ArticlesTotal Cites 2023 (2024 update)4.0-- 20224.5-50379 20216.020-56584 20205.91753252461 20195.17452045571 20185.22455843864 20175.54056442988 20166.10066039330 20156.66174535832 2014-- 20138.16784227581 20128.51769122212 20118.69454816668 ...