Standardized Coefficient β

Equation (1)

Equation (2)

Equation (3)

Control

Tenure

0.242

0.251

0.064

0.232

Ownership

0.140

0.146

0.115

0.111

Scale

0.175

0.146

0.044

0.133

Predictor

Abusive supervision

0.203

0.454

0.065

Emotional exhaustion

Mediator

Emotional exhaustion

0.304

δR2

0.040

0.202

0.112

R2

0.123

0.163

0.228

0.235

Adjusted R2

0.116

0.155

0.220

0.225

F

18.460

19.255

29.151

24.158

sig

0.000

0.000

0.000

0.000