RETRACTED: Study on Large-Scale Promotion of Prefabricated Buildings in Anhui Province Based on SEM and IoT

Table 4

Rotated component matrix^a.

	Component
	1	2	3	4	5
Consumer buying intention	0.823
Developer’s development intention	0.769
Industrial support intensity	0.769
Assembly building supporting industrial chain	0.691
Information sharing platform construction		0.727
Prefabricated building supervision mechanism		0.719
Prefabricated building production standard system		0.672
Prefabricated building industry planning		0.599
Prefabricated construction industry acceptance standard		0.555
Market recognition			0.832
Prefabricated building promotion			0.779
Prefabricated building pilot project demonstration effect			0.740
Participants’ awareness of prefabricated buildings and willingness to collaborate			0.657
Integration degree of key technology system of prefabricated building				0.736
Technical personnel allocation and training				0.736
The standard level of prefabricated building design and construction				0.735
Technology innovation				0.507
Financial subsidies or preferential tax support					0.720
Regional economic level					0.720
Construction costs of prefabricated buildings					0.701
Prefabricated construction investment					0.616

Extraction method: principal component analysis. Rotation method: varimax with Kaiser normalization.