Research on World Food Production Efficiency and Environmental Sustainability Based on Entropy-DEA Model

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Indicators</td><td class="align_center">Weight</td><td class="align_center">Entropy</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Agricultural irrigation</td><td class="align_center">0.1309</td><td class="align_center">0.8346</td></tr><tr><td class="align_left">CO<sub>2</sub> emissions</td><td class="align_center">0.1748</td><td class="align_center">0.7793</td></tr><tr><td class="align_left">Deforestation</td><td class="align_center">0.3002</td><td class="align_center">0.6208</td></tr><tr><td class="align_left">Fertilizer consumption</td><td class="align_center">0.3942</td><td class="align_center">0.5021</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Complexity

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Table 1

Table 1: Research on World Food Production Efficiency and Environmental Sustainability Based on Entropy-DEA Model 