significant supervisory and regulatory reforms affecting banks efficiency performance. We offer new insights investigating overall … that persistent efficiency seems to be more important for both specifications, as it accounts for 32\% (for the production …

Crisis (GFC) and whether operational efficiency is related to shareholder value creation in informationally efficient stock … markets. The impact of GFC on bank efficiency and shareholder value creation is assessed for 29 large banks in the USA, UK … bank efficiency and shareholder value during 2008-09. A significant relationship between profit efficiency and shareholder …

This paper evaluates the efficiency of the twenty-one largest Syndicates of Lloyd's of London. Members of Lloyd's of … 2004 and 2011. Data Envelopment Analysis (DEA) and Stochastic Frontier Analysis (SFA) are used to estimate the efficiency …, that the average annual efficiency estimates for all Syndicates are plausible and they follow three-year cycles. Secondly …

achieving risk-return efficiency. We first estimate the expected returns, risks, and financial distress risk proxy (the inverse … z-score), then apply the stochastic frontier analysis (SFA) to obtain the risk-return efficiency score for each bank …, and finally conduct ordered logit regressions of bank ratings on estimated risks, risk-return efficiency, and the inverse …

achieving risk-return efficiency. We first estimate the expected returns, risks, and financial distress risk proxy (the inverse … z-score), then apply the stochastic frontier analysis (SFA) to obtain the risk-return efficiency score for each bank …, and finally conduct ordered logit regressions of bank ratings on estimated risks, risk-return efficiency, and the inverse …