既有集合住宅高齡者居住環境改造評估系統之研究

Study on the Elderly Living Environment Renovation Assessment System for Existing Condominium

隨著我國高齡化指數的提升，考量高齡人口的急驟上升及高齡者對於養老居住方式的意願，高齡者「在宅安養」已經是目前政府必須積極面對的一大議題。在既有住宅居住環境架構下，如何協助高齡者進行居住環境改造，亟待建立一套輔助改造決策的評估機制。故本研究基於在宅安養為理念，以建構既有集合住宅高齡者居住環境改造決策建議為目的，利用多準則決策技術（MCDM） ，經由文獻歸納及層級分析法專家問卷調查，建立既有集合住宅高齡者居住環境之客觀改造評估系統，並以三處社區進行實際操作，驗證此系統之適用性。本改造評估系統的提出將有助於高齡者「在宅安養」理念之實踐，其可協助既有集合住宅使用者進行室內環境改造、大樓管理委員會進行住棟、社區環境改造及公部門進行都市環境改造之優先改造項目決策。

As the ageing index rises in Taiwan, in consideration of the soar of the ageing population and elders’ preferences of ageing living arrangement, 'aging in place' for elders is an urgent issue to the government. Under the existing living environmental structure, a supplementary renovation assessment system for assisting the elders improving their living environment is urgently needed. Therefore, this study aimed to propose elderly living environment renovation decision-making based on the concept of 'aging in place', and used multi-criteria decision-making technique, along with literature review and AHP expert questionnaire survey, to establish an objective and quantified renovation assessment system for elderly living environment. The system was applied to three communities for validation, and was proven that it can be conducive to indoor environmental renovation for elderly living under the concept of 'aging in place', as well as decision-making by the building management committee on the renovation of the building and community environment, and county/city government sectors on urban environmental renovation.