کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7245727 | 1471750 | 2015 | 18 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Simultaneous effects of irrelevant speech, temperature and ventilation rate on performance and satisfaction in open-plan offices
ترجمه فارسی عنوان
اثرات همزمان سخنرانی بی اهمیت، درجه حرارت و تهویه در عملکرد و رضایت در دفاتر باز
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کلمات کلیدی
عملکرد شناختی، محیط داخلی سر و صدا، کیفیت هوا، دمای اتاق، دفاتر باز
موضوعات مرتبط
علوم انسانی و اجتماعی
روانشناسی
روان شناسی کاربردی
چکیده انگلیسی
The aim of this study was to investigate how irrelevant speech, temperature and ventilation rate together affect cognitive performance and environmental satisfaction in open-plan offices. In Condition A, neutral temperature (23.5 °C), low intelligibility of speech (high absorption and low masking sound level) and high fresh air supply rate (30 l/s per person) were applied. This was contrasted to Condition B with high room temperature (29.5 °C), highly intelligible speech (low absorption and high masking sound level) and a negligible fresh air supply rate (2 l/s per person). Sixty-five participants were tested. In Condition B, performance decrement was observed especially in working memory tasks. Based on subjective assessments, mental workload, cognitive fatigue and symptoms were higher and environmental satisfaction was lower in Condition B. It was concluded that special attention should be paid to the design of whole indoor environment in open-plan offices to increase subjective comfort and improve performance.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Environmental Psychology - Volume 44, December 2015, Pages 16-33
Journal: Journal of Environmental Psychology - Volume 44, December 2015, Pages 16-33
نویسندگان
Johanna Varjo, Valtteri Hongisto, Annu Haapakangas, Henna Maula, Hannu Koskela, Jukka Hyönä,