Descriptive statistics and correlation matrix
| Variables | Mean | SD | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Firm performance | 0.10 | 0.16 | 1.00 | |||||||||
| 2. Heterogeneous collaborative network | 0.27 | 0.44 | 0.03*** | 1.00 | ||||||||
| 3. Family management | 0.91 | 1.05 | 0.03*** | −0.12*** | 1.00 | |||||||
| 4. IPR | 0.05 | 0.64 | 0.06*** | 0.01 | 0.05*** | 1.00 | ||||||
| 5. Firm size | 4.12 | 1.39 | 0.02** | 0.35*** | −0.27*** | −0.05*** | 1.00 | |||||
| 6. Firm seniority | 0.41 | 0.49 | −0.04*** | 0.09*** | −0.04*** | −0.03** | 0.21*** | 1.00 | ||||
| 7. Internationalisation | 0.26 | 0.30 | 0.03*** | 0.24*** | −0.16*** | −0.01 | 0.41*** | 0.16*** | 1.00 | |||
| 8. Diversification | 0.15 | 0.35 | −0.01 | 0.06*** | −0.02** | 0.05*** | 0.08*** | 0.07*** | 0.03*** | 1.00 | ||
| 9. Firm leverage | 0.50 | 0.23 | −0.05*** | 0.04*** | −0.04** | −0.01 | 0.10*** | −0.11*** | 0.01 | −0.01 | 1.00 | |
| 10. CBP | 45.46 | 28.46 | 0.06*** | −0.02** | −0.10*** | −0.02 | −0.02** | −0.09*** | −0.05*** | −0.05*** | 0.05*** | 1.00 |
| Variance inflation factor | 1.05 | 1.11 | 1.01 | 1.20 | 1.04 | 1.06 | 1.02 | 1.07 | 1.05 |
| Variables | Mean | SD | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Firm performance | 0.10 | 0.16 | 1.00 | |||||||||
| 2. Heterogeneous collaborative network | 0.27 | 0.44 | 0.03*** | 1.00 | ||||||||
| 3. Family management | 0.91 | 1.05 | 0.03*** | −0.12*** | 1.00 | |||||||
| 4. IPR | 0.05 | 0.64 | 0.06*** | 0.01 | 0.05*** | 1.00 | ||||||
| 5. Firm size | 4.12 | 1.39 | 0.02** | 0.35*** | −0.27*** | −0.05*** | 1.00 | |||||
| 6. Firm seniority | 0.41 | 0.49 | −0.04*** | 0.09*** | −0.04*** | −0.03** | 0.21*** | 1.00 | ||||
| 7. Internationalisation | 0.26 | 0.30 | 0.03*** | 0.24*** | −0.16*** | −0.01 | 0.41*** | 0.16*** | 1.00 | |||
| 8. Diversification | 0.15 | 0.35 | −0.01 | 0.06*** | −0.02** | 0.05*** | 0.08*** | 0.07*** | 0.03*** | 1.00 | ||
| 9. Firm leverage | 0.50 | 0.23 | −0.05*** | 0.04*** | −0.04** | −0.01 | 0.10*** | −0.11*** | 0.01 | −0.01 | 1.00 | |
| 10. CBP | 45.46 | 28.46 | 0.06*** | −0.02** | −0.10*** | −0.02 | −0.02** | −0.09*** | −0.05*** | −0.05*** | 0.05*** | 1.00 |
| Variance inflation factor | 1.05 | 1.11 | 1.01 | 1.20 | 1.04 | 1.06 | 1.02 | 1.07 | 1.05 |
Note(s): SD = standard deviation. ***p < 0.01., **p < 0.05