Journal List > J Korean Acad Nurs Adm > v.20(4) > 1051756

Lee, Park, and Lee: Validity and Reliability of a Service Orientation Scale for Health Care Organization

Abstract

Purpose

The purpose of this research was to develop and test the validity and reliability of the Service Orientation Scale for Health Care Organization.

Methods

The Service Orientation Scale for Health Care Organization, SERV*OR, was developed through forward-backward translation methods. Internal consistency and reliability, construct and criterion validity were calculated using SPSS Statistics WIN 17.0. Survey data were collected from 283 clinical nurses in a general hospital in J province.

Results

The Service Orientation Scale for Health Care Organization showed reliable internal consistency with Cronbach's α's for the total scale ranging from .85~.91. Factor loading of the 30 items on four sub-scales ranged from .67~.83. The sub scales were named service leadership, service system, customer focus, and service control. Item convergent and discriminant validity were also established for the Service Orientation Scale for Health Care Organization. Criterion validity showed a significant correlation with customer orientation.

Conclusion

The findings of the study demonstrate that the Service Orientation Scale for Health Care Organization has satisfactory construct and criterion validity, and reliability and can be used to measure service orientation.

Figures and Tables

Table 1
Characteristics of Participants (N=283)
jkana-20-362-i001

OPD=Out patient department.

Table 2
Results of factor analysis of SOS-HCO (N=283)
jkana-20-362-i002

SOS-HCO=Service Orientation Scale for Health Care Organization.

Table 3
Inter-Subscale Correlations and Reliability Coefficients of Each Subscale (N=283)
jkana-20-362-i003

*Cronbach's α.

Table 4
Multitrait/Muti-item Matrix (Correlation Matrix Corrected for Overlap) for Item Convergent and Item Discriminant (N=283)
jkana-20-362-i004
Table 5
Correlations between SOS-HCO and Customer Orientation (N=283)
jkana-20-362-i005

SOS-HCO=Service Orientation Scale for Health Care Organization.

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