Table 8 Economic performance and incentive analysis of BlockIntelChain over 12 months, demonstrating improvements in contributor engagement, quality of contributions, and overall network efficiency.

From: BlockIntelChain: a blockchain-based cyber threat intelligence sharing architecture

Metric

Month 1

Month 3

Month 6

Month 12

Active contributors

156

342

678

1245

Avg. contribution quality

0.73

0.81

0.87

0.92

Token distribution (K)

12.4

45.7

123.8

278.9

Network participation rate (%)

23.4

45.6

67.8

82.3

False positive rate (%)

8.7

5.2

3.1

1.8

Economic efficiency index

0.65

0.78

0.89

0.94