“…When controlling for felt neglect, general angry mood, as expected for an instrumental variable, was not significantly correlated with RNF (partial r = 0.14, p = 0.151), PCV (partial r = 0.16, p = 0.100), or work meaning (partial r = − 0.11, p = 0.261). We conducted two-stage least squares (2SLS) regression analyses (Antonakis et al, 2019 ; Daryanto, 2020 ) (using HC4 for robust standard errors; Hayes & Cai, 2007 ), coupled with Hausman’s ( 1978 ) specification test and the weak instrument test (Staiger & Stock, 1997 ). We found that endogeneity concerns should not pose threat to our findings.…”