Efficiency Evaluation of Green Technology Innovation of China’s Industrial Enterprises Based on SBM Model and EBM Model

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Category</td><td class="align_center">Indicator</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left" rowspan="2">Inputs</td><td class="align_center">The full-time R&amp;D personnel equivalent</td></tr><tr><td class="align_center">R&amp;D funds</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left" rowspan="2">Outputs</td><td class="align_center">The number of valid invention patents</td></tr><tr><td class="align_center">The number of patent applications</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Input and output indicators in technology development stage.</div>

Mathematical Problems in Engineering

tab1

Table 1

Table 1: Efficiency Evaluation of Green Technology Innovation of China’s Industrial Enterprises Based on SBM Model and EBM Model 