کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
384158 660841 2012 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A new approach to dealing with negative numbers in efficiency analysis: An application to the Indonesian banking sector
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
A new approach to dealing with negative numbers in efficiency analysis: An application to the Indonesian banking sector
چکیده انگلیسی

Using a new approach, ‘SORM SBM’ DEA, this paper analyses the efficiency of Indonesian banks during the period 2003–2007. The results prove highly sensitive to both the choice of modelling methodology used to handle negative numbers (i.e., Silva Portela et al., 2004 or Emrouznejad et al., 2010), and to the choice of risk control variable, namely loan loss provisions or equity capital. The most efficient bank grouping is generally found to be the ‘state-owned’ banks with the least efficient the ‘regional government-owned’ banks. The results of the impact of scale on the efficiency scores are ambiguous.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Expert Systems with Applications - Volume 39, Issue 9, July 2012, Pages 8212–8219
نویسندگان
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