Research on the Identification of Key Nodes in the Process of WeChat Epidemic Information Dissemination: A Supernetwork Perspective

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Node</td><td class="align_center">Degree of centrality within the M-P network</td><td class="align_center">Degree centrality within the M-M network</td><td class="align_center">Important indicators of WeChat epidemic information dissemination capability</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left"><i>m</i>4</td><td class="align_center">6</td><td class="align_center">3</td><td class="align_center">3</td></tr><tr><td class="align_left"><i>m</i>5</td><td class="align_center">2</td><td class="align_center">0</td><td class="align_center">2</td></tr><tr><td class="align_left"><i>m</i>1</td><td class="align_center">4</td><td class="align_center">3</td><td class="align_center">1</td></tr><tr><td class="align_left"><i>m</i>2</td><td class="align_center">4</td><td class="align_center">3</td><td class="align_center">1</td></tr><tr><td class="align_left"><i>m</i>3</td><td class="align_center">4</td><td class="align_center">3</td><td class="align_center">1</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Sorting table of M-type nodes’ epidemic information dissemination capability in WeChat.</div>

Mathematical Problems in Engineering

tab2

Table 2

Table 2: Research on the Identification of Key Nodes in the Process of WeChat Epidemic Information Dissemination: A Supernetwork Perspective 