應用理性行為理論及健康信念模式於健康飲食行為之研究

本研究主要利用理性行為理論及健康信念模式探討銀髮族健康飲食行為之間的關係。藉由參考理性行為理論及健康信念模式之相關文獻和量表作為研究工具，本研究以65歲以上之銀髮族群作為研究對象，問卷發放500份回收329份，回收率65.8%，問卷資料回收後進行整理，以SPSS與Mplus統計軟體進行資料分析處理。以SPSS進行預試分析以及描述性統計，並以Mplus進行結構方程模型分析。結果顯示健康飲食態度越良好則健康飲食行為意圖越高；健康飲食之主觀規範所給予的壓力越多，則健康飲食行為意圖越高；知覺疾病威脅越高則健康飲食行為意圖越高；飲食之行動線索越多則健康飲食行為態度越良好；行動線索越多主觀規範的程度也越高；健康飲食之行動線索越多則知覺疾病威脅也越高；自覺障礙越高則健康飲食行為意圖越低；自覺行動利益越高，則健康飲食的行為意圖也越高。本理論架構適用在銀髮族群理性行為理論及健康信念模式於健康飲食行為之研究。

關鍵字

銀髮族；健康飲食；理性行為理論；健康信念模式

並列摘要

This study uses rational behavior patterns and the health belief model explores the relationship between seniors healthy eating behaviors. Through reference to the theory of rational behavior and health belief model related documentation and scales as a research tool, silver-haired ethnic group of this study over the age of 65 as the object of study, questionnaire issued 500 and 329 with recovery of 65.8, questionnaire data collection sorting to Mplus and SPSS statistical software for data analysis and processing. Pretest analysis and descriptive statistics with SPSS, and structural equation modeling to Mplus analyses. Its displayed health diet attitude more good is health diet behavior intent more high; health diet of subjective specification by give of pressure more more, is health diet behavior intent more high; perception disease threat more high is health diet behavior intent more high; diet of action clues more more is health diet behavior attitude more good; action clues more more subjective specification of degree also more high; health diet of action clues more more is perception disease threat also more high; consciously obstacles more high is health diet behavior intent more low; consciously action interests more high, Higher intentions of a healthy diet. This theory applies to silver-haired ethnic group rational behavior theory and study of health belief model in healthy eating behaviors.