The International Union of Pure and Applied Physics (IUPAP; /ˈaɪjuːpæp, ˈjuː-/) is an international non-governmental organization whose mission is to assist in the worldwide development of physics, to foster international cooperation in physics, and to help in the application of physics toward solving problems of concern to humanity. It was established in 1922 and the first General Assembly was held in 1923 in Paris. The Union is domiciled in Geneva, Switzerland. IUPAP carries out this mission by: sponsoring international meetings; fostering communications and publications; encouraging research and education; fostering the free circulation of scientists; promoting international agreements on the use of symbols, units, nomenclature and standards; and cooperating with other organizations on disciplinary and interdisciplinary problems. More information...
According to PR-model, iupap.org is ranked 52,776th in multilingual Wikipedia, in particular this website is ranked 45,419th in English Wikipedia.
The website is placed before regnews.org and after doitpoms.ac.uk in the BestRef global ranking of the most important sources of Wikipedia.