...Amine Mohammed Mounir Purpose This paper aims to explore the impact of Sharīʿah-compliant stocks on other investor risk preferences beyond the risk aversion, namely, prudence and temperance. Design/methodology/approach This paper uses the non-parametric model data envelopment analysis...

.../methodology/approach The authors applied data envelopment analysis (DEA) with the variable return to scale after testing the technology return to scale assumption. Then, they used DEA with bootstrapping technique to overcome the borne biasness in the conventional DEA analysis. Finally, the authors presented...

...Abdel Latef M. Anouze; Imad Bou-Hamad Purpose This paper aims to assess the application of seven statistical and data mining techniques to second-stage data envelopment analysis (DEA) for bank performance. Design/methodology/approach Different statistical and data mining techniques are used...

.../approach This paper applies data envelopment analysis (DEA) for examining bank efficiency. An adaptive three-step network DEA (NDEA) model is demonstrated for redefining the traditional black box of banking operations. Slack-based variable returns to scale approach is used. Data from all 43 commercial...

... operating in Southeast Asian countries, namely, Malaysia, Indonesia and Brunei during the period of 2006-2011. The level of revenue efficiency is computed by using the data envelopment analysis (DEA) method. Following the procedure set in Banker and Natarajan (2008) and Gujarati (2002), this paper use...

...Mohammad Hanif Akhtar Purpose – This paper aims to estimate the cost efficiency scores of banks in KSA before and during financial crisis by using a data envelopment analysis (DEA) approach. Design/methodology/approach – The study uses the intermediation approach of banking services where...

... though they are constrained by Islamic tenets? Design/methodology/approach Data envelopment analysis is used to measure the efficiency levels of banks in both sectors. Findings It is found that there is no significant difference in the level of efficiency between Islamic banks and conventional...