Given the marked reduction in the number of banks in Germany during recent years, the study …

financial intermediation and the supremacy of banks' efficiency. This study examines the concurrent effects of bank risk … intermediation, bank risk, and efficiency and validated the nonlinear relationship considering size and market competition effect. …, efficiency and cost of financial intermediation of Bangladeshi commercial banks. The Two-Step System GMM (2GMM) estimators of …

Empirical work on price-cost margins often treats costs as exogenous. Allowing for endogenous costs when estimating … third equation, which endogenizes costs. We implement the model using data for eight European airlines from 1976-1994, and … show that the treatment of endogenous costs has important implications for the measurement of price-cost margins and the …

Empirical work on price-cost margins often treats costs as exogenous. Allowing for endogenous costs when estimating … third equation, which endogenizes costs. We implement the model using data for eight European airlines from 1976-1994, and … show that the treatment of endogenous costs has important implications for the measurement of price-cost margins and the …