COMPREHENSIVE EVALUATION OF IMPRESSION OF LIVING-DINING ROOM LIGHTING BASED ON PERCEPTION OF SPATIAL DISTRIBUTION OF LIGHT

DOI Web Site 19 References
  • MIKI Yasuhiro
    Housing Dept., National Institute for Land and Infrastructure Management, MLIT
  • OGASAWARA Keigo
    Former Dept. of Architecture, Faculty of Science and Engineering, Tokyo University of Science
  • YAMAGUCHI Hideki
    Equipment Standards Div., Building Dept., National Institute for Land and Infrastructure Management, MLIT
  • YOSHIZAWA Nozomu
    Dept. of Architecture, Faculty of Science and Engineering, Tokyo University of Science

Bibliographic Information

Other Title
  • 光の空間的分布の知覚に基づく居間照明の総合的な印象評価
  • Causal analysis of perception and impression through structural equation modeling
  • 構造方程式モデリングによる知覚・印象の因果分析

Abstract

<p>The purpose of this research is to examine the causal relationship on comprehensive impression evaluation based on the perceived spatial distribution of light. The evaluation grid method was conducted to derive a causal hypothesis on the evaluation of various lighting environments in living-dining rooms, followed by a subjective experiment in actual spaces to analyze the causal relationship between perception and impression through structural equation modeling. The results showed that “brightness” and “dimness” caused by the position of light in the space are perceived as spatial distribution, and “spaciousness” or “interest” with those balances leads to a “preferable” impression through “comfort”.</p>

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