Text mining for occupant perspectives on the physical workplace

Moezzi, M and Goins, J (2011) Text mining for occupant perspectives on the physical workplace. Building Research & Information, 39(2), pp. 169-182. ISSN 0961-3218

Abstract

An analysis is presented of occupants' responses from a commercial building indoor environment satisfaction survey database. Building from satisfaction ratings and standardized categorical responses collected in surveys for 192 office buildings in the United States, text analysis software is used to analyse text responses to open-ended survey questions, focusing on occupants' perspectives on the workplace and building overall, temperature, and acoustics. These occupant texts detail interactions between occupants and their physical environment in a technical sense, but also interpret these interactions, assess their consequences, and reflect on social relationships and other matters that lie outside dimension-by-dimension assessments of the physical environment. Viewed together these texts reveal a user-centred perspective that points to issues that rest below the surface of more technical analyses of buildings, such as over air-conditioning, worker stress and frustration, workplace usability, and relationships between physical and other aspects of the workplace. Attending to this perspective could lead to improvements in occupant experience, building and technology design, building operations, and survey research, as well as inform initiatives that require occupant adaptation and cooperation, including those for reductions in greenhouse gas emissions.

Item Type: Article
Uncontrolled Keywords: building performance; indoor environmental quality; occupant adaptation; occupant perceptions; text analysis; workplace satisfaction
Index terms: text analysis, United States, greenhouse gas emission, adaptation, mining, dimension, satisfaction, commercial building, building performance, database, usability, office building, cooperation, satisfaction rating, interaction, survey, occupant perception, building operation, indoor environment, indoor environmental quality
Subjects: construction type, psychology, quality assurance, data collection methods, geotechnical engineering, health behaviours and lifestyles, Geography, user-centered design, data management, management, analytical methods, project delivery, health monitoring assessment and metrics, user focus, environmental science, behavioral psychology, environmental health
Topics: Quality Management, Geographical Context, Business Strategy, Health and Safety, Construction Technology, Project Management, Sustainability, Engineering Principles, Organizational Design, Research Practice, Digital Applications, Design Practice
Descriptive scope: 4 PCEA

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