performance and efficiency index of banks in Vietnam, and grouping them accordingly. Design/methodology/approach: This requirement … their performance and efficiency. Furthermore, the Data Envelopment Analysis (DEA) was used to assess the efficiency of … available in the data. The results show that Vietnam's banking industry was relatively efficient over the study period, with an …

the role of market power and efficiency. We made use of pooled OLS regression with fixed effect model. For robustness, we … loss of about 0.433 percent of observed total loans. Encouragingly, cost efficiency in the banking system fits well within … the world's mean efficiency but has been decreasing over time. Further, there is evidence that prices have not moved …