@incollection{, 3956FAB3A8ADE1A8A1404DC90FEB46F0 , author={{Tangakou SohRobert} and {Université de Dschang}}, journal={{Global Journal of Management and Business Research}}, journal={{GJMBR}}2249-45880975-585310.34257/GJMBR, address={Cambridge, United States}, publisher={Global Journals Organisation}1925364 } @book{b0, , author={{ Beck } and { Demirguc-Kunt } and { &Leaven } and { Levine }} , title={{Finance, Firm Size and Growth}} , year={2004} , note={Working Paper} } @incollection{b1, , author={{ Bekolo Ebe }} , booktitle={{Le système des tontines : liquidité, intermédiation et comportement d'épargne}} , year={1987} 4 } @incollection{b2, , title={{« Contrats, agence et tontine : une application de la théorie des contrats à l'analyse des tontines camerounaises}} , author={{ Bekolo Ebe }} , booktitle={{Mondes en développement}} , year={1996} 4 } @incollection{b3, , booktitle={{Financial Intermediation and Endogenous Growth}} , year={1991} 58 , note={Bencivenga & Smith.} } @incollection{b4, , title={{« Financial Inclusion, Poverty Reduction and the Millennium Development Goals}} , author={{ MChibba }} , journal={{European Journal of Development Research}} 21 , year={2009} } @incollection{b5, , title={{« Financial Development and Economic Growth: Evidence from Panel Unit Root and Cointegration Tests »}} , journal={{Journal of Development Economics}} 73 , year={2004} , note={Christopoulos & Tisonas.} } @incollection{b6, , author={{ &RDemirguç-Kunt } and { Levine }} , booktitle={{Finance, Inequality and the Poor »}} , year={2007} 12 } @incollection{b7, , author={{ Granger & Newbold }} , booktitle={{Spurious Regressions in Econometrics}} , year={1974} 2 } @incollection{b8, , title={{« Prediction with a Generalized Cost of Error Function}} , author={{ Granger }} , journal={{Operational Research Quarterly}} 20 , year={1969} } @book{b9, , author={{ Khan & Mirakhor }} , title={{Islamic Banking: Experiences in the Islamic Republic of Iran and Pakistan», IMF Working Paper}} Washington DC , publisher={International Monetary Fund} , year={2013} 12 } @incollection{b10, , title={{« Financial Indicators and Growth in a Cross Section of Countries}} , author={{ King & Levine }} , journal={{Policy Research}} , year={1992} , publisher={World Bank} , note={Working Paper 819} } @incollection{b11, , title={{(1993a): « Finance and Growth: Schumpeter Might Be Right?}} , journal={{Quartely Journal of Economics}} , editor={King & Levine.,} 108 } @book{b12, , author={{ LelartMichel }} , title={{L'épargne informelle en Afrique. Les tontines béninoises », Revue Tiers Monde N_118}} , year={1989} } @book{b13, , author={{ LelartMichel }} , title={{De la finance informelle à la microfinance}} , year={2005} Agence Universitaire de la Francophonie }