Index Copernicus was co-financed by the European Regional Development Fund under the name: "Electronic Publishing House of Scientific Journals system of Index Copernicus Ltd." IC's journal ranking system was criticized in 2013 by Jeffrey Beall because of the high proportion of predatory journals included in it and its suspect evaluation methodology; he characterized the resulting "IC Value" as "a pretty worthless measure". Index Copernicus Index Copernicus (IC) is an online database of user-contributed information, including scientist profiles, as well as of scientific institutions, publications and projects established in 1999 in Poland, and operated by Index Copernicus International. The database, named after Nicolaus
Nicolas Payen Nicolas Payen Nicolas Payen (also Nicolas Colin) (c. 1512, in Soignies – after April 24, 1559) was a Franco-Flemish composer and choirmaster of the Renaissance, associated with the "Grande Chapelle", the Habsburg imperial chapel, at the end of the reign of Charles V, Holy Roman Emperor. Payen was born in Soignies, and received his earliest musical training in that town, in the church of St. Vincent. When he was about 13 years old he went to Spain to sing in the choir of Charles V; children were commonly recruited in the Low Countries for service in the imperial chapel. In