Table 3.
Direct and indirect effects and 95% confidence intervals (model 2).
| Parameter | Estimate | Lower | Upper |
|---|---|---|---|
| Standardized direct effects | |||
| SEL → GPC | 0.30* | 0.18 | 0.42 |
| SEL → OCBE | 0.09 | −0.01 | 0.19 |
| GPC → OCBE | 0.36* | 0.23 | 0.47 |
| Standardized indirect effects | |||
| SEL → GPC → OCBE | 0.10* | 0.05 | 0.17 |
*
Empirical 95% confidence interval does not overlap with zero.
n = 447 (bootstrapping by specifying a sample of size 2,000); SEL = supervisors’ ethical leadership; GPC = green psychological climate; OCBE = organizational environmental citizenship behavior.