Notes, Comments and Preliminary results Jun 30 2022 Georges Dieudonné Mbondo , Novice Patrick Bakehe and Ariel Herbert Fambeu   Is informality contagious? An analysis of the effects of social conformism on the formalization of small business   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   May 15 2019 Ariel H. Fambeu   Peer Effect and Environmental Responsibility of Enterprises in a Sub-Saharan African Country   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result