Integrating organizational learning with high-performance work system and entrepreneurial orientation: a moderated mediation framework

Frontiers of Business Research in China

Table 2 Confirmatory factor analysis

Model	χ ²	df	χ²/ df	IFI	CFI	RMSEA
Four-factor model: HPWS, EO, OL, OP	113.262	48	2.360	0.962	0.962	0.087
Three-factor model: HPWS, EO + OP, OL	355.834	51	6.977	0.824	0.821	0.182
Three-factor model: HPWS, EO + OL, OP	289.052	51	5.668	0.862	0.860	0.161
Three-factor model: HPWS+EO, OL, OP	310.003	51	6.078	0.850	0.848	0.168
Two-factor model: HPWS+OL, EO + OP	610.356	53	11.516	0.678	0.673	0.242
Single-factor model: HPWS+OL + EO + OP	833.364	54	15.433	0.549	0.542	0.283

Notes. HPWS high-performance work system, EO entrepreneurial orientation, OL organizational learning, OP organizational performance, IFI incremental fit index, CFI comparative fit index, RMSEA root-mean-square error of approximation