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Features

Name of instrument


HSOPSC
(1)

SAQ
(2)

PSCHO
(3)

SOS
(4)

CanPSC
(5)


• Psychometric properties:
• Content Validity
• Construct Validity:
◦ Factor Structure
• CFA
◦ Model fit indices^{a}
• EFA
◦ Discriminant Validity
• Criterion Validity
• Reliability
• Item analysis
• Test Retest Reliability
• ANOVA

Yes

Yes

Yes

Yes

Yes

Convergent Validity:
CFA: 12 factors

Convergent Validity: CFA

Convergent Validity: MTA

Convergent Validity:
CFA: Single factor

Convergent Validity: CFA

CFI 5 out of 6 factors > 0.90 except^{b} SMEA

CFI 0.90
RMSEA 0.03

___

CFI > 0.90
RMSEA 0.06

CFI > 0.90
RMSEA 0.033

SRMR < 0.08

SRMR 0.17 between & 0.04 within clinical areas
 
SRMR 0.033

–

Chi < 0.05 Good model fit

Chi < 0.0001 Satisfactory model fit
 
Chi < 0.0001 Good model fit

Chi < 0.0001 Good model fit

EFA:
Yes
14 factors

EFA:
Yes
6 factors

EFA:
Yes
7 factors

EFA:
No

EFA:
Yes
6 factors

Yes

Yes

Yes

Yes

Yes

No

No

No

Yes

No

Cronbach’s Alpha ≥0.70 except staffing

Raykov ñ coefficient = 0.90

Cronbach’s Alpha (0.50–0.89)

Cronbach’s Alpha ≥0.88

Cronbach’s Alpha (0.70–0.80)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

No

No

No

Yes

No

 ^{a}Model fit indices recommended criteria: comparative fit index (CFI ≥0.90) [6], the standardized root mean square residual (SRMR < 0.08) & the Root Mean Square Error Of Approximation (RMSEA < 0.08) [7], Chisquare (Chi < 0.05) [8]
 ^{b}Model fit indices were examined for six of the 12 HSOPSC composites that had four items. SMEA: Supervisor/manager expectations and actions promoting safety