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Triple Helix

A Journal of University-Industry-Government Innovation and Entrepreneurship

Table 5 Growth level ecosystem relationship indicators for three metropolitan areas (EFR dataset)

From: Relational capital for shared vision in innovation ecosystems

Relational indicators

Network metric

Austin

Twin cities

Paris

Profile

Number of nodes

2,501

1,358

1,405

Number of edges

2,193

978

1,102

Engagement

Ratio of edge to node

0.88

0.72

0.78

Relational potential

Company avg degree

2.89

1.94

1.88

Finance org avg degree

1.76

1.35

3.12

Individual avg degree

1.03

1.05

1.07

Vitality

Density

0.0007

0.0011

0.0011

Linking factor

Average betweenness centrality

0.0022

0.0018

0.0002

Embeddedness

Main component

1,132

190

428

Number of nodes

45

14

30

Percent of nodes

   
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