Ntamwenge, Corneille L.2019-09-252019-09-252010-02-092009http://hdl.handle.net/20.500.12424/173840The summary of this dissertation contains three items: the motivations and aim of the study, the five chapters that constitute the body of the work, and the important results of research. It will be followed by six annexed theses.engWith permission of the license/copyright holdercorruptionbusiness ethicsEconomic ethicsMethods of ethicsBusiness ethicsTheological ethicsThesis