BANQUE POPULAIRE DU RWANDA (BPR) s.a AS FINANCIAL INSTITUTION AND SOCIO-ECONOMICAL DEVELOPMENT OF CITIZENS A CASE STUDY: BPR S.A RUKARA BRANCH By SINDAYIGAYA AIMABLE BENJAMIN A RESEARCH PROPOSAL SUBMITTED TO UNICAF UNIVERSITY IN PARTIAL FULFILLMENT OF THE REQUIREMENT FOR THE AWARD OF PhD DEGREE IN ACCOUNTING AND FINANCE SUPERVISOR: .................................................................................... 2017