Estimating regional coal resource efficiency in China using three-stage DEA and bootstrap DEA models
نویسندگان
چکیده
منابع مشابه
Cost efficiency in three stage network DEA-R processes
In many organizations and financial institutions, we don't always have acsses to inputs and outputs to evaluate the decision-making units (DMUs), but rather only a ratio of inputs to outputs ( or reverse) might be available. In DEA, cost efficiency determines input standards based on input costs. In multi-stage network DEA processes, in addition to input standards, cost efficiency would determi...
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ژورنال
عنوان ژورنال: International Journal of Mining Science and Technology
سال: 2015
ISSN: 2095-2686
DOI: 10.1016/j.ijmst.2015.07.024