A two-stage data envelopment analysis of efficiency of social-ecological systems: Inference from the sub-Saharan African countries
نویسندگان
چکیده
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ژورنال
عنوان ژورنال: Ecological Indicators
سال: 2021
ISSN: 1470-160X
DOI: 10.1016/j.ecolind.2021.107381