Murphy M J, Smiciklas-Wright H, Heasley D K, Hamilton L W
J Am Diet Assoc. 1980 Jun;76(6):570-4.
Described are the design and preliminary administration of an instrument to measure the impact of the Pennsylvania Expanded Food and Nutrition Education Program (EFNEP) on food storage and safety, kitchen sanitation, and food money management practices of program participants. No significant differences among these practices were found when each was correlated with duration of program participation. Overall improvement, however, was revealed, particularly in the first six months in the program.
本文描述了一种工具的设计及初步应用，该工具用于衡量宾夕法尼亚州扩展食品与营养教育计划（EFNEP）对项目参与者的食品储存与安全、厨房卫生以及食品资金管理实践的影响。当将这些实践中的每一项与项目参与时长进行关联时，未发现显著差异。然而，整体上有改善显现，尤其是在项目的前六个月。
