Kridli Suha Al-Oballi, Libbus Kay
School of Nursing, Oakland University, Rochester, Michigan 48309, USA.
Health Care Women Int. 2002 Dec;23(8):870-81. doi: 10.1080/07399330290112371.
We tested the psychometric properties of an instrument entitled intention to use oral contraceptive tool (IUOCT). This instrument was developed to evaluate Jordanian Muslim women's intention to use oral contraceptives (OCs). We used the theory of planned behavior (TPB) as a conceptual framework for developing the IUOCT. The internal consistency of the IUOCT ranged from .70 to .94. The stability of IUOCT ranged from.79 to.85. Factor analysis identified four factors that represented the three constructs of the TPB. The known-group technique showed significant difference between past users and nonpast users of OCs. The predictive validity analysis showed that each scale contributed to the variability in the intention.
我们测试了一种名为口服避孕工具使用意向（IUOCT）的工具的心理测量特性。该工具旨在评估约旦穆斯林女性使用口服避孕药（OCs）的意向。我们以计划行为理论（TPB）作为开发IUOCT的概念框架。IUOCT的内部一致性范围为0.70至0.94。IUOCT的稳定性范围为0.79至0.85。因子分析确定了代表TPB三个构念的四个因子。已知群体技术显示，OCs的过去使用者和非过去使用者之间存在显著差异。预测效度分析表明，每个量表都对意向的变异性有贡献。
