Item

R²

B

Standard deviation

t

Sig

Knowledge heterogeneity and knowledge innovation performance

0.746

0.594

0.022

27.110

0.000

Knowledge heterogeneity and knowledge share

0.550

0.407

0.023

17.485

0.000

Knowledge share and knowledge innovation performance

0.785

1.112

0.037

30.200

0.000

Knowledge heterogeneity and share quality

0.634

0.658

0.032

20.809

0.000

Knowledge heterogeneity and collaborative spirit

0.526

0.399

0.038

15.583

0.000

Knowledge heterogeneity and Miyuki performance

0.497

0.461

0.029

15.716

0.000

Share quality and knowledge innovation performance

0.689

0.691

0.029

23.538

0.000

Collaborative spirit and knowledge innovation performance

0.569

0.525

0.063

15.389

0.000

Miyuki performance and knowledge innovation performance

0.544

0.776

0.045

17.285

0.000