Construct	Sample 1 N = 163		Sample 2 N = 265
	Mean	S.D	Mean	S.D
EFA retained items means and standard deviations
Structure and mechanisms
Structure_1	5.48	1.157	5.25	1.2020
Structure_2	5.07	1.311	5.68	1.147
Structure_3	5.74	1.098	5.26	1.208
Structure_4	5.66	1.073	5.02	1.114
System development
System_1	5.71	1.286	5.88	1.278
System_2	5.61	1.167	5.92	1.174
System_3	5.54	1.228	5.81	1.229
System_4	5.79	0.954	5.98	1.108
SC redesign
Redesign_1	5.66	1.182	5.59	1.385
Redesign_2	5.34	1.292	5.50	1.303
Redesign_3	5.63	1.160	5.67	1.229
SC Feed back
Feedback_1	5.75	1.096	5.86	1.088
Feedback_2	5.66	1.073	5.70	1.233
Feedback_3	5.66	1.073	5.72	1.275
SC Process
Process_1	5.58	1.257	6.36	0.920
Process_2	6.06	0.914	6.18	1.126
Process_3	6.12	1.108	6.55	0.900
Process_4	6.11	1.107	6.50	0.887

Construct	Sample 1		Sample 2
	Standardized path loading		Standardized path loading
Nomological analysis: Item loadings
Structure and mechanisms
Structure_1	0.549		0.527
Structure_2	0.775		0.736
Structure_3	0.927		0.916
Structure_4	0.889		0.887
System development
System_1	0.668		0.673
System_2	0.821		0.797
System_3	0.814		0.793
System_4	0.806		0.795
SC redesign
Redesign_1	0.727		0.702
Redesign_2	0.692		0.681
Redesign_3	0.769		0.813
SC feedback
Feedback_1	0.798		0.788
Feedback_2	0.877		0.877
Feedback_3	0.847		0.821
SC processes
Process_1	0.705		0.584
Process_2	0.789		0.633
Process_3	0.675		0.753
Process_4	0.609		0.687