For firms' business and investment decisions their access to finance is a critical determinant. In times when access to finance becomes tight, corporations face either higher capital costs or they have to postpone their investment decisions when credit lines are not prolongated. Since business...

This paper aims at investigating the relationship between firms' profit efficiency, access to finance and innovation activities. We enrich our understanding on firms' performance by adopting the stochastic frontier approach (SFA), which allows us to estimate profit functions and to obtain...