Table 1 Validity and reliability of...

Table 1

Validity and reliability of constructs

Reflective construct	Item	Loadings	Cronbach's alpha	Composite reliability	Average variance extracted (AVE)
External heterogenous knowledge sharing (EHKS)	EHKS-1	0.899	0.900	0.928	0.723
	EHKS-2	0.914
	EHKS-3	0.915
	EHKS-4	0.843
	EHKS-5	0.651
Internal heterogenous knowledge sharing (IHKS)	IHKS-2	0.741	0.843	0.885	0.664
	IHKS-3	0.857
	IHKS-1	0.841
Sustainable leadership (SL)	SL-1	0.711	0.908	0.922	0.508
	SL-10	0.430
	SL-11	0.486
	SL-13	0.757
	SL-15	0.710
	SL-2	0.760
	SL-3	0.711
	SL-4	0.820
	SL-5	0.810
	SL-6	0.857
	SL-7	0.875
	SL-8	0.876
	SL-9	0.859
Formative Construct		Item	Outer weight	T value	VIF
Frugal innovation (FI)		FI-1	0.397	7.635	1.297
		FI-2	0.191	2.729	1.811
		FI-3	0.224	2.435	2.572
		FI-4	0.196	2.150	2.360
		FI-5	0.221	2.695	2.209

Reflective construct	Item	Loadings	Cronbach's alpha	Composite reliability	Average variance extracted (AVE)
External heterogenous knowledge sharing (EHKS)	EHKS-1	0.899	0.900	0.928	0.723
	EHKS-2	0.914
	EHKS-3	0.915
	EHKS-4	0.843
	EHKS-5	0.651
Internal heterogenous knowledge sharing (IHKS)	IHKS-2	0.741	0.843	0.885	0.664
	IHKS-3	0.857
	IHKS-1	0.841
Sustainable leadership (SL)	SL-1	0.711	0.908	0.922	0.508
	SL-10	0.430
	SL-11	0.486
	SL-13	0.757
	SL-15	0.710
	SL-2	0.760
	SL-3	0.711
	SL-4	0.820
	SL-5	0.810
	SL-6	0.857
	SL-7	0.875
	SL-8	0.876
	SL-9	0.859
Formative Construct		Item	Outer weight	T value	VIF
Frugal innovation (FI)		FI-1	0.397	7.635	1.297
		FI-2	0.191	2.729	1.811
		FI-3	0.224	2.435	2.572
		FI-4	0.196	2.150	2.360
		FI-5	0.221	2.695	2.209