Table 2.

Operationalised integration and differentiation based on factor analysis

Survey service dimensions	AHA service categories
Differentiation:
Breadth of tertiary acute services
Cardiology services	C.5, C.20, C.25, C.47
Diagnostic	C.55.a-55.f
Emergency care	C.31a, C.31b
High-technology services	C.31b, C.62, C.32, C.47, C.55d
Home health care	C.40, C.41
Pediatric services	C.2, C.8, C.27
Specialty services	C.9, C.11, C.32, C.39, C.46, C.51, C.54
Surgical services	C.4, C.47, C.48, C.62
Women's health/OBG	C.3, C.6, C.7, C.23, C.24, C.56, C.66
Breadth of long-term/chronic care
services
Community services	C.22, C.28, C.29, C.33, C.36–38, C.43–45,
	C.49, C.50, C.58, C.60, C.61, C.63
General acute care services	C.1, C.26, C.34, C.42, C.52, C.64
Geriatric services	C.18, C.21, C.35, C.57
Long-term services	C.14–16
Other services	C.17, C.30, C.59, C.65
Psychiatric services	C.12, C.13, C.19, C.53a-53g
Breadth of community orientation	D1–8
Integration:
Extent of long-term care/chronic care
provided at the health network/system level
Community services	C.22, C.28, C.29, C.33, C.36–38, C.43–45
	C.49, C.50, C.58, C.60, C.61, C.63
General acute care services	C.1, C.26, C.34, C.42, C.52, C.64
Geriatric services	C.18, C.21, C.35, C.57
Long-term services	C.14–16
Other services	C.17, C.30, C.59, C.65
Psychiatric services	C.12, C.13, C.19, C.53a-53g
Specialty services	C.9, C.11, C.32, C.39, C.46, C.51, C.54
Women's health/OBG	C.3, C.6, C.7, C.23, C.24, C.56, C.66
Extent of high-tech services provided at the
health network/system level
Cardiology services	C.5, C.20, C.25, C.47
Diagnostic	C.55.a-55.f
Emergency care	C.31.a, C.31.b
High-technology services	C.31b, C.62, C.32, C.47, C.55d
Home health care	C.40, C.41
Surgical services	C.4, C.47, C.48, C.62

Note: *Peds not included in integration because it split evenly on both factors.