Research on the Relationship between Construction 4.0 and Construction Firm’s Performance: Based on the Mediating Role of Technological Innovation Capability

<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">Indicators</td><td class="align_center">Indicator composition</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">R&amp;D personnel technical ratio</td><td class="align_center">Total number of technicians/total number of employees</td></tr><tr><td class="align_left">The proportion of employees with a bachelor’s degree or above</td><td class="align_center">Total number of employees with bachelor degree or above/total number of employees</td></tr><tr><td class="align_left">Number of patents in the current year</td><td class="align_center">Number of patents in the current year</td></tr><tr><td class="align_left">R&amp;D investment intensity</td><td class="align_center">R&amp;D investment/main business income</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Selection of technical innovation capability indicators.</div>

Mathematical Problems in Engineering

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Table 1

Table 1: Research on the Relationship between Construction 4.0 and Construction Firm’s Performance: Based on the Mediating Role of Technological Innovation Capability 

Table 1 | Research on the Relationship between Construction 4.0 and Construction Firm’s Performance: Based on the Mediating Role of Technological Innovation Capability 