@incollection{, 1FE7F8808C9675EF8D147585F3A6F781 , author={{Eyomane JeanineSorelle} and {HalidouMamoudou} and {WandaRobert} and {Bp:46 Maroua}}, journal={{Global Journal of Management and Business Research}}, journal={{GJMBR}}2249-45880975-585310.34257/GJMBR, address={Cambridge, United States}, publisher={Global Journals Organisation}20219 } @incollection{b0, , title={{«Capital Structure»}} , author={{ SMyers }} , journal={{Journal of Economic Perspectives}} 15 2 , year={2001} } @incollection{b1, , title={{The Search for Optimal Capital Structure}} , author={{ SMyers }} , journal={{Midland Corporate Finance Journal}} 1 , year={1984} } @incollection{b2, , title={{Corporate financing and investment decisions when firms have inform i that investors do not have}} , author={{ SCMyers } and { SMajluf }} , journal={{Journal of Financial Economics}} 2 , year={1984} } @book{b3, , author={{ BParanque }} , title={{Contraintes économiques de PMI dee grandes entreprises »}} Banque de France, Centrale de bilans, B 92 , year={1992} 14 } @incollection{b4, , title={{«Small business finance: A Research Agenda}} , author={{ RPettit } and { RSinger }} , journal={{Financial Management}} 14 3 , year={1985. 1972} } @book{b5, , title={{}} , author={{ MPsillaki }} , year={1995} , note={Rationnement du crédit et PME, Revue Internationale PME 8} } @incollection{b6, , title={{« The economic theory of agency: the principals problem}} , author={{ SRoss }} , journal={{American Economic Review}} 63 , year={1973} } @book{b7, , author={{ FCScherr } and { TFSugrue } and { JBWard }} , title={{Financing the Small Firm Start-Up}} , year={1993} } @incollection{b8, , author={{ HSimon }} , booktitle={{Theories of decision making in economic and behavioral science}} , year={1957} 49 } @incollection{b9, , title={{«The Economics of organization: The transaction Cost Approach}} , author={{ Williamson }} 548-577 , journal={{American Journal of sociology}} 87 , year={1981} } @book{b10, , title={{Market and hierarchies}} , author={{ Williamson }} , year={1975} , publisher={The Free Press} , address={New York} } @book{b11, , author={{ RWtterwulghe } and { FJanssen } and { SMertens } and { FOlivier }} , title={{Le financement de croissance des entreprises moyennes belges par le recours au capital à risque ». IAG}} Louvain-La-Neuve , year={1994} }