Note: N = the number of specification models in each specification curve analysis that the positive/negative regression coefficient is statistically significant at p < .05. The total number of specifications for each predictor is 9. The boostrapping was performed 1000 times. Forced_pv = predicted value in forced switching context, Forced_rv = the actual values in forced context; Natural_pv = predicted value in natural switching context, Natural_rv = the actual values in natural context; Voluntary_pv = predicted value in voluntary switching context, Voluntary _rv = the actual values in voluntary context.