Development and application of blood donor role identity scale (BDRIS)
Journal Title: Chinese Journal of Blood Transfusion - Year 2022, Vol 35, Issue 8
Abstract
Objective To further determine the relationship between blood donor role cognition and blood donation behavior, then prepare of blood donor role identity scale(BDRIS). Methods The preparation of the scale was divided into five stages. It includes literature retrieval, expert interview, construction of the basic framework of the scale, scale test and statistical index test. The study focused on items selection, dimensions identification, measurement reliability, content and structural validity. Results The blood donor role identity scale consisted of 35 items. Exploratory factor analysis divided the items into six common factors, including role identity, role expectation, current situation of blood collection and supply, role conflict, external reward and blood donation experience. The α of scale was 0.840. Conclusion The reliability and validity of the scale meet the basic measurement requirements, and the framework of the blood donor role scale is basically formed. It can be used as one of the means to explore the ways and mechanisms of the role identity of blood donors in blood donation behavior.
Authors and Affiliations
Yongen TAN, Guiyun XIE, Yanlin HE, Ting ZHANG, Lan WU, Shijie LI, Jinyan CHEN
Keywords
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- EP ID EP738330
- DOI 10.13303/j.cjbt.issn.1004-549x.2022.08.023
- Views 35
- Downloads 0
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