Table 3. Statistics of temporal trends of productivity of male and female scientists based on the A-Z method.
| Language-country | Actual 2020 | Predicted 2020 | AG% 2020 | DG% 2020 | AV-G 5y% | AV-G 10y% | AV-G 15y% | Year ratio = .3 | Year ratio = .5 | Year ratio = .7 | Year ratio = .9 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Arabic-Saudi Arabia_f | 1695 | 1687 | 51.07 | 0.50 | 27.69 | 40.25 | 36.65 | ||||
| Arabic-Saudi Arabia_m | 16857 | 16800 | 41.23 | 0.34 | 21.48 | 27.95 | 30.06 | 2082 | 2141 | 2200 | – |
| Arabic-Egypt_f | 1669 | 1649 | 39.90 | 1.21 | 22.23 | 27.82 | 30.59 | ||||
| Arabic-Egypt_m | 15613 | 15578 | 25.18 | 0.22 | 17.56 | 21.85 | 24.57 | 2094 | 2167 | – | – |
| Arabic-Iraq_f | 257 | 259 | 16.29 | -0.73 | 42.24 | 47.05 | 41.94 | ||||
| Arabic-Iraq_m | 3199 | 3238 | 22.33 | -1.21 | 34.94 | 42.26 | 40.19 | 2167 | – | – | – |
| Arabic-Qatar_f | 238 | 234 | 45.12 | 1.82 | 30.08 | 36.32 | 51.36 | ||||
| Arabic-Qatar_m | 1975 | 1955 | 29.59 | 1.01 | 19.65 | 31.18 | 30.79 | 2087 | 2155 | – | – |
| Arabic-U Arab Emirates_f | 355 | 357 | 17.94 | -0.57 | 25.87 | 32.37 | 32.85 | ||||
| Arabic- U Arab Emirates_m | 2732 | 2747 | 18.83 | -0.55 | 21.32 | 25.23 | 24.65 | 2061 | 2106 | 2152 | 2198 |
| Arabic-Kuwait_f | 165 | 162 | 57.14 | 1.77 | 22.92 | 22.88 | 18.85 | ||||
| Arabic-Kuwait_m | 877 | 894 | 8.94 | -1.99 | 15.00 | 13.75 | 18.55 | 2077 | 2149 | – | – |
| Arabic-Oman_f | 121 | 121 | 19.80 | 0.20 | 13.48 | 20.60 | 21.15 | ||||
| Arabic-Oman_m | 968 | 960 | 24.42 | 0.79 | 17.37 | 21.43 | 23.27 | – | – | – | – |
| Arabic-Lebanon_f | 221 | 222 | 15.71 | -0.43 | 25.30 | 34.80 | 39.01 | ||||
| Arabic-Lebanon_m | 1058 | 1064 | 11.72 | -0.60 | 16.52 | 21.02 | 19.81 | 2033 | 2058 | 2083 | 2109 |
| Arabic-Jordan_f | 318 | 318 | 33.61 | 0.10 | 34.48 | 27.49 | 30.82 | ||||
| Arabic-Jordan_m | 1733 | 1736 | 22.91 | -0.16 | 23.40 | 19.43 | 26.01 | 2043 | 2075 | 2107 | 2139 |
| Dutch-Netherlands_f | 11572 | 11788 | 1.21 | -1.87 | 7.68 | 9.19 | 14.46 | ||||
| Dutch-Netherlands_m | 21929 | 22286 | -1.98 | -1.63 | 4.44 | 5.61 | 10.42 | 2007 | 2020 | 2033 | 2047 |
| Dutch-Belgium_f | 4692 | 4748 | 4.90 | -1.19 | 9.51 | 11.47 | 14.74 | ||||
| Dutch-Belgium_m | 10378 | 10473 | 2.72 | -0.92 | 5.48 | 7.55 | 11.64 | 2008 | 2027 | 2045 | 2063 |
| English-USA_f | 134891 | 136055 | 3.28 | -0.86 | 6.63 | 8.28 | 11.50 | ||||
| English-USA_m | 342983 | 347646 | -2.03 | -1.36 | 1.94 | 3.00 | 6.29 | 2016 | 2030 | 2045 | 2060 |
| English-England_f | 35485 | 35995 | -0.40 | -1.44 | 7.64 | 10.16 | 13.72 | ||||
| English-England_m | 85627 | 86889 | -1.64 | -1.47 | 3.25 | 4.83 | 8.59 | 2014 | 2027 | 2041 | 2054 |
| English-Canada_f | 22402 | 22773 | 1.63 | -1.66 | 9.24 | 10.26 | 14.36 | ||||
| English-Canada_m | 50169 | 50928 | -0.78 | -1.51 | 3.69 | 4.57 | 8.50 | 2013 | 2026 | 2038 | 2050 |
| English-Australia_f | 22986 | 23307 | 1.80 | -1.40 | 8.59 | 12.09 | 17.15 | ||||
| English-Australia_m | 50069 | 50807 | 0.31 | -1.47 | 4.41 | 6.77 | 10.95 | 2012 | 2024 | 2036 | 2047 |
| English-Scotland_f | 5815 | 5932 | -2.19 | -2.01 | 8.49 | 9.75 | 15.26 | ||||
| English-Scotland_m | 13310 | 13558 | -2.77 | -1.86 | 4.07 | 4.57 | 9.23 | 2013 | 2025 | 2037 | 2050 |
| English-Ireland_f | 4697 | 4778 | 0.26 | -1.73 | 12.68 | 13.36 | 18.03 | ||||
| English-Ireland_m | 10182 | 10298 | 1.55 | -1.14 | 7.05 | 6.58 | 10.44 | 2014 | 2023 | 2033 | 2043 |
| English-New Zealand_f | 3876 | 3888 | 6.28 | -0.32 | 10.43 | 12.77 | 18.20 | ||||
| English-New Zealand_m | 8223 | 8316 | 1.29 | -1.12 | 4.84 | 5.45 | 10.18 | 2014 | 2024 | 2034 | 2044 |
| English-Wales_f | 2101 | 2157 | -1.32 | -2.65 | 9.15 | 10.81 | 15.09 | ||||
| English-Wales_m | 4764 | 4838 | -3.15 | -1.55 | 4.12 | 5.00 | 8.74 | 2014 | 2026 | 2039 | 2051 |
| French-France_f | 29327 | 29589 | 1.61 | -0.89 | 3.23 | 5.04 | 8.94 | ||||
| French-France_m | 56541 | 57131 | -0.65 | -1.04 | 1.90 | 3.48 | 7.48 | 2007 | 2020 | 2053 | 2087 |
| German-Germany_f | 30881 | 31111 | 2.78 | -0.75 | 5.90 | 6.65 | 11.57 | ||||
| German-Germany_m | 91244 | 92364 | -1.86 | -1.23 | 3.97 | 4.83 | 9.48 | 2015 | 2056 | 2097 | 2137 |
| Hindi-India_f | 7622 | 7593 | 14.72 | 0.38 | 14.88 | 23.77 | 28.91 | ||||
| Hindi-India_m | 37514 | 37508 | 18.09 | 0.02 | 12.19 | 17.06 | 21.36 | 2031 | 2053 | 2075 | 2097 |
| Italian-Italy_f | 54343 | 54503 | 17.38 | -0.29 | 10.73 | 11.49 | 14.41 | ||||
| Italian-Italy_m | 87837 | 88320 | 12.94 | -0.55 | 7.74 | 8.22 | 11.43 | 2007 | 2014 | 2030 | 2046 |
| Japanese-Japan_f | 11085 | 11113 | 4.79 | -0.26 | 7.82 | 7.67 | 11.89 | ||||
| Japanese-Japan_m | 31621 | 31854 | 2.67 | -0.74 | 5.99 | 6.43 | 9.80 | 2011 | 2054 | 2096 | 2139 |
| Korean-South Korea_f | 5502 | 5519 | -0.49 | -0.31 | 0.78 | 4.05 | 10.64 | ||||
| Korean-South Korea_m | 6563 | 6684 | -1.49 | -1.84 | 1.17 | 3.25 | 7.88 | 2007 | 2007 | 2010 | 2023 |
| Persian-Iran_f | 14961 | 14949 | 16.45 | 0.08 | 19.50 | 22.66 | 31.49 | ||||
| Persian-Iran_m | 42269 | 42421 | 10.87 | -0.36 | 14.06 | 15.40 | 22.77 | 2018 | 2032 | 2046 | 2059 |
| Portuguese-Portugal_f | 12755 | 12938 | 3.99 | -1.43 | 10.57 | 12.82 | 18.76 | ||||
| Portuguese-Portugal_m | 28189 | 28329 | -0.07 | -0.50 | 14.21 | 17.61 | 17.83 | 2007 | 2007 | – | – |
| Portuguese-Brazil_f | 37134 | 37102 | 10.87 | 0.09 | 10.16 | 11.10 | 18.53 | ||||
| Portuguese-Brazil_m | 51828 | 52212 | 8.38 | -0.74 | 9.12 | 8.93 | 15.17 | 2007 | 2007 | 2020 | 2036 |
| Russian-Russia_f | 19575 | 19613 | 3.05 | -0.19 | 18.68 | 23.43 | 22.67 | ||||
| Russian-Russia_m | 28189 | 28329 | -0.07 | -0.50 | 14.21 | 17.61 | 17.83 | 2007 | 2013 | 2023 | 2033 |
| Russian-Ukraine_f | 1917 | 1916 | 15.62 | 0.07 | 21.93 | 19.97 | 18.37 | ||||
| Russian-Ukraine_m | 2917 | 2949 | 7.20 | -1.09 | 14.46 | 13.31 | 12.63 | 2008 | 2017 | 2025 | 2033 |
| Spanish-Spain_f | 45013 | 45244 | 9.25 | -0.51 | 8.82 | 10.31 | 14.69 | ||||
| Spanish-Spain_m | 68831 | 69436 | 6.28 | -0.88 | 6.57 | 6.78 | 10.87 | 2007 | 2013 | 2025 | 2037 |
| Spanish-Mexico_f | 9146 | 9198 | 7.26 | -0.57 | 11.01 | 12.92 | 16.52 | ||||
| Spanish-Mexico_m | 17234 | 17345 | 7.25 | -0.65 | 9.69 | 10.03 | 13.73 | 2007 | 2019 | 2038 | 2058 |
| Spanish-Colombia_f | 4589 | 4545 | 9.24 | 0.96 | 14.33 | 20.78 | 29.64 | ||||
| Spanish-Colombia_m | 8224 | 8181 | 9.81 | 0.52 | 12.41 | 12.91 | 18.00 | 2011 | 2018 | 2026 | 2034 |
| Spanish-Argentina_f | 7017 | 7023 | 5.08 | -0.08 | 6.17 | 8.91 | 13.47 | ||||
| Spanish-Argentina_m | 8547 | 8549 | 7.60 | -0.02 | 6.19 | 6.96 | 11.18 | 2007 | 2007 | 2011 | 2026 |
| Spanish-Chile_f | 4565 | 4541 | 15.19 | 0.52 | 13.76 | 15.21 | 17.82 | ||||
| Spanish-Chile_m | 9371 | 9383 | 11.28 | -0.13 | 11.77 | 12.22 | 15.62 | 2007 | 2024 | 2046 | 2069 |
| Turkish-Turkey_f | 13035 | 13044 | 11.27 | -0.07 | 5.64 | 10.24 | 16.16 | ||||
| Turkish-Turkey_m | 27284 | 27519 | 11.80 | -0.86 | 4.34 | 7.30 | 11.83 | 2007 | 2023 | 2039 | 2056 |
| All-Average_f | 15208 | 15314 | 5.98 | -0.70 | 8.51 | 10.02 | 13.86 | ||||
| All-Average_m | 33763 | 34105 | 2.80 | -1.01 | 5.28 | 6.11 | 9.59 | 2010 | 2026 | 2041 | 2057 |
AG = Actual growth
DG = Deviation of growth
AV-G = Average growth
Green means sharp increase
Yellow means mild increase
Amber means mild decrease
Red means sharp decrease
5y means 5-year average, i.e., 2016–2020
10y means 10-year average, i.e., 2011–2020
15y means 15-year average, i.e., 2006–2020