Category 2

-> Albania, Academy of Sciences nke Albania (ASA)

-> Arab Council for the Social Sciences (ACSS)

-> Armenia, National Academy of Sciences nke Republic of Armenia (NAS RA)

-> Association of Asia Social Science Research Council (AASSREC)

-> Australia, Australian Academy of Science (AAS)

-> Ọstria, Ụlọ Akwụkwọ Sayensị nke Ọstria (ÖAW)

-> Azerbaijan, Azerbaijan National Academy of Sciences (ANAS)

-> Bangladesh, Bangladesh Academy of Sciences (BAS)

-> Belarus, National Academy of Sciences (NASB)

-> Belgium, Royal Academies for Science and Arts of Belgium (RASAB)

-> Benin, National Academy of Sciences, Arts and Letters (ANSALB)

-> Bolivia, National Academy of Sciences of Bolivia (ANCB)

-> Bosnia & Herzegovina, Academy of Sciences and Arts nke Bosnia na Herzegovina (ANUBiH)

-> Bosnia & Herzegovina, Academy of Sciences and Arts of the Republic of Srpska (ANURS)

-> Botswana, Botswana Academy of Science (BAS)

-> Brazil, Brazil Academy of Sciences (ABC)

-> Brazil, National Association of Graduate Studies and Research in Social Sciences (ANPOCS)

-> Bulgaria, Bulgarian Academy of Sciences (BAS)

-> Burkina Faso, National Center for Sayensị na Nkà na ụzụ Nchọpụta (CNRST)

-> Cameroon, ụlọ akwụkwọ sayensị nke Cameroon (CAS)

-> Canada, National Research Council of Canada (NRC)

-> Caribbean Academy of Sciences (CAS)

-> Chile, ụlọ akwụkwọ sayensị nke Chile

-> China, Academy of Sciences dị na Taipei

-> China, China Association for Science and Technology (CAST)

-> China, Chinese Academy of Social Sciences (CASS)

-> Colombia, Colombian Academy nke Kpọmkwem, Physical and Natural Sciences (ACCEFYN)

-> Costa Rica, National Academy of Sciences (ANC)

-> Côte d'Ivoire, Academy of Sciences, Arts, African Culture and Diasporas (ASCAD)

-> Cuba, Cuban Academy of Sciences

-> Saịprọs, Saịprọs Academy of Sciences, Letters and Arts

-> Democratic Republic of Congo, Mahadum Sayensị Congo (ACCOS)

-> Denmark, Royal Danish Academy of Sciences and Letters

-> Dominican Republic, Academy of Sciences nke Dominican Republic

-> Egypt, Academy of Science Research and Technology (ASRT)

-> El Salvador, Vice Ministry of Science and Technology of El Salvador

-> Estonia, Estonia Academy of Sciences

-> Etiopia, Ụlọ akwụkwọ sayensị nke Etiopia (EAS)

-> Etiopia, Ministry of Innovation and Technology (MinT)

-> Finland, Council nke Finnish Academies

-> France, Academie des Sciences

-> Georgia, Georgian National Academy of Sciences

-> Germany, German Research Foundation (DFG)

-> Ghana, Ghana Academy of Arts & Sciences (GAAS)

-> Greece, Academy nke Athens

-> Guatemala, Academy of Medical, Physical and Natural Sciences

-> Honduras, National Academy of Sciences nke Honduras

-> Hungary, Hungarian Academy of Sciences (MTA)

-> Hungary, Hungarian Research Network (HUN-REN)

-> India, Indian Council of Social Science Research (ICSSR)

-> India, Indian National Science Academy (INSA)

-> International Union of Academies (UAI)

-> Iran, Islamic Rep. Of, Mahadum Tehran

-> Iraq, Ministry of Higher Education and Science Science (MOHESR)

-> Ireland, Royal Irish Academy (RIA)

-> Israel, Israel Academy of Sciences and Humanities

-> Italy, Accademia Nazionale dei Lincei

-> Italy, National Research Council (CNR)

-> Jamaica, Council Research Science (SRC)

-> Japan, Sayensị Council nke Japan (SCJ)

-> Jordan, Royal Scientific Society

-> Kazakhstan, National Academy of Sciences nke Republic of Kazakhstan (NAS RK)

-> Kenya, Kenya National Academy of Sciences (KNAS)

-> Kenya, National Commission for Science, Technology and Innovation (NACOSTI)

-> Alaeze nke Saudi Arabia, Eze Abdulaziz City maka Sayensị na Nkà na ụzụ (KACST)

-> Korea Democratic People's Republic of, State Academy of Sciences

-> Korea Republic of, Korea Academy of Science and Technology (KAST)

-> Korea Republic of, Korea Social Science Research Council (KOSSREC)

-> Korea Republic of, National Academy of Sciences of the Republic of Korea (NAS)

-> Kansụl Latin America nke Social Sciences (CLACSO)

-> Ngalaba Sayensị Sayensị Latin America (FLACSO)

-> Latvia, Latvia Academy of Sciences

-> Lebanon, ụlọ akwụkwọ mahadum nke Lebanon

-> Lebanon, National Council for Scientific Research (CNRS-L)

-> Lesotho, Ngalaba Sayensị na Nkà na ụzụ

-> Lithuania, Lithuania Academy of Sciences

-> Luxembourg, National Research Fund (FNR)

-> Madagascar, Ministry of Higher Education and Science Research

-> Malawi, National Commission for Science and Technology

-> Malaysia, Academy of Sciences Malaysia

-> Mauritius, Mahadum Sayensị nke Mauritius (MAST)

-> Mexico, Mahadum Sayensị nke Mexico

-> Mexico, Council of Social Sciences (COMECSO)

-> Moldova, Academy of Sciences nke Moldova (ASM)

-> Monaco, Principauté de, Center Scientifique de Monaco

-> Mongolia, Mongolian Academy of Sciences

-> Montenegro, Montenegrin Academy of Sciences and Arts

-> Morocco, Hassan II Academy of Sciences and Technology

-> Mozambique, Òtù Na-ahụ Maka Nnyocha Sayensị nke Mozambique (AICIMO)

-> Namibia, National Commission on Research, Science and Technology (NCRST)

-> Nepal, Nepal Academy of Science and Technology (NAST)

-> Netherlands, Royal Netherlands Academy of Arts and Sciences (KNAW)

-> New Zealand, Royal Society Te Aparangi

-> Nicaragua, Academy of Sciences nke Nicaragua

-> Nigeria, Ụlọ akwụkwọ sayensị nke Naijiria

-> North Macedonia, Macedonian Academy of Sciences and Arts

-> Norway, Ụlọ akwụkwọ sayensị na akwụkwọ ozi Norwegian

-> Norway, Mahadum Bergen (UiB)

-> Oman, Ministry of Higher Education, Research and Innovation (MOHERI)

-> Òtù Na-ahụ Maka Nnyocha Sayensị Ọha na Ọwụwa Anyanwụ na Ndịda Africa (OSSREA)

-> Palestine, Palestine Academy for Science and Technology (PalAST)

-> Panama, Mahadum nke Panama (UP)

-> Peru, National Academy of Sciences (ANC)

-> Philippines, National Research Council nke Philippines (NRCP)

-> Philippines, Philippine Social Science Council (PSSC)

-> Poland, Polish Academy of Sciences

-> Portugal, Academy of Sciences nke Lisbon

-> Qatar, Qatar Research, Development na Innovation Council

-> Romania, Academia Româna

-> Russian Federation, Russian Academy of Sciences (RAS)

-> Rwanda, Mahadum Sayensị nke Rwanda (RAS)

Senegal, Ụlọ Akwụkwọ Sayensị na Nkà na Ụzụ nke Senegal (ANSTS)

-> Serbia, Serbian Academy of Sciences and Arts

-> Singapore, Singapore National Academy of Science (SNAS)

-> Slovak Republic, Slovak Academy of Sciences (SAS)

-> South Africa, Human Sciences Research Council nke South Africa (HSRC)

-> South Africa, National Research Foundation (NRF)

-> Spain, Ministry of Science, Innovation and Universities (MICIU)

-> Sri Lanka, National Science Foundation (NSF)

-> Sudan, National Center for Research (NCR)

Sudan, National Academy of Sciences (SNAS)

-> Sweden, Royal Swedish Academy of Sciences

-> Switzerland, Switzerland Academy of Humanities na Social Sciences

-> Switzerland, Switzerland Academy of Sciences (SCNAT)

-> Tajikistan, National Academy of Sciences of Tajikistan (NAST)

-> Tanzania, Tanzania Commission for Science and Technology

-> Thailand, National Research Council nke Thailand

-> Mahadum nke South Pacific

-> Tunisia, Mahadum nke Tunis El Manar

-> Türkiye, Science Academy – Bilim Akademisi

-> Türkiye, Turkish Academy of Sciences (TÜBA)

-> Uganda, Uganda National Academy of Sciences

-> Uganda, Uganda National Council for Science and Technology (UNCST)

-> Ukraine, National Academy of Sciences (NAS)

-> United Arab Emirates, Advanced Technology Research Council (ATRC)

-> United Kingdom, British Academy

-> United Kingdom, Royal Society

-> United Kingdom, The Academy of Medical Sciences

-> United States, National Academy of Sciences (NAS)

-> Uruguay, National Council for Innovation, Science and Technology Commission (CONICYT)

-> Uzbekistan, Academy of Sciences nke Republic of Uzbekistan

-> Obodo Vatican, Pontifical Academy of Sciences

-> Venezuela, National Fund for Science, Technology and Innovation (FONACIT)

-> Vietnam, Vietnam Union of Science and Technology Associations (VUSTA)

-> Zambia, Zambia Academy of Sciences (ZaAS)

-> Zimbabwe, Council Research of Zimbabwe (RCZ)