基于模糊层次分析法的APP适老化设计评价
Geriatric Design Evaluation of APP Based on F-AHP

目的：在移动互联网深入影响人们生活的当下，老年人使用APP具有较大困难，针对此问题构建APP适老化设计评价方法，以评估现有APP对老年人的适宜性，并提出适老化设计建议。方法：采用层次分析法和模糊综合评价法的结合，构建一种APP适老化设计评价方法，评价指标体系包含5个一级评价指标和17个二级评价指标，以及相应的权重，结合权重进行模糊综合评价运算以得到APP适老化设计评价结果。结果：通过实际案例评价，验证了评价指标体系的有效性，能够准确评估老年人移动应用程序的适用性。结论：进一步探讨各评价指标的权重排序，针对老龄化人群的APP设计提出具体建议，以期为老年用户创造更加友好的数字环境。
Objective: At present, the mobile Internet has a deep impact on people’s lives, and the elderly have great difficulties in using Apps. In order to solve this problem, an evaluation method for the aging design of Apps is constructed to evaluate the suitability of existing apps for the elderly and put forward aging design suggestions. Methods: The combination of analytic hierarchy process (AHP) and fuzzy comprehensive evaluation method was used to construct an evaluation method for APP aging design. The evaluation index system included 5 first-level evaluation indicators and 17 second-level evaluation indicators, as well as the corresponding weights. Combined with the weight, the fuzzy comprehensive evaluation operation is carried out to obtain the evaluation result of APP aging suitable design. Results: Through the actual case evaluation, the effectiveness of the evaluation index system is verified, and the applicability of the mobile application for the elderly can be accurately evaluated. Conclusion: The weight ranking of each evaluation index is further discussed, and specific suggestions are put forward for the APP design of the aging population, in order to create a more friendly digital environment for the elderly users.