Marie Claire Villeval Marie Claire Villeval Marie Claire Odile Villeval (born 26 June 1957) is a French economist and research professor in economics at the National Center for Scientific Research. Marie Claire Villeval obtained her PhD in economics from the Paris-Nanterre University in 1981 and her Habilitation from the University of Lyon in 1998. She is research professor in economics at the National Center for Scientific Research (CNRS) and she is affiliated with the Groupe d’Analyse et de Théorie Economique (GATE) research institute, at the University of Lyon 2, France. She has been the director of GATE from 2007 to 2016 and is
Marie-Claire Matip ( known as Sister Hewan) and her youngest daughter Elga. Her autobiographical novel "Ngonda", published in 1958, is one of the first French-language texts to be published by an African woman. Marie-Claire Matip Marie-Claire-Eléonore-Débochère Matip (born 1938) is a Cameroonian writer living in Paris. The daughter of a tribal leader, she was born in Eséka; her father had about fifty children from several different mothers. She was schooled at home at first and then attended school locally. Then, she studied at a college for girls in Douala, where she wrote her novel "Ngonda". In 1956, she won a contest sponsored