Browsing by Subject "Sensory perception"

Now showing 1 - 3 of 3

Open Access
Aviation risk perception: a comparison between experts and novices
(Wiley-Blackwell Publishing, 2004) Thomson, M. E.; Önkal D.; Avcioǧlu, A.; Goodwin, P.
This article describes an exploratory investigation of the risk perceptions of experts and novices in relation to helicopter operations, under conditions where the participants are matched on various characteristics previously found to affect perceptions, such as demographic, gender, and background factors. The study reports considerable evidence of perceptual differences between the two participant groups (i.e., expert pilots and candidate pilots). We find that the experts' perceptions of relative risks are more veridical, in terms of their higher correlation with the true relative frequencies. A significant positive correlation between the flight hours and the contextual risk-taking tendency is also shown, leading the experienced pilots' choices toward risky alternatives in scenarios - a potential result of their overconfidence based on superior task performance. Possible explanations are offered for the findings and potential avenues for future research are identified.
Open Access
Impact of lighting arrangements and illuminances on different impressions of a room
(Elsevier, 2007) Durak, A.; Camgöz Olguntürk, N.; Yener, C.; Güvenç, D.; Gürçinar, Y.
This study explores whether different lighting arrangements (general lighting, wall washing and cove lighting) and different illuminances (500 and 320 lux) could affect the perception of the same space. An experimental study was conducted to investigate how the qualitative aspects of space (the impressions of a space) could be enhanced with lighting. Hundred participants were first asked to choose the most suitable lighting arrangement for each impression (clarity, spaciousness, relaxation, privacy, pleasantness and order) under the 500 lux illuminance. In the second stage, they were asked to compare the two illuminances (500 and 320 lux) for the lighting arrangement they selected in the first stage. There was a statistically significant relation between impressions and lighting arrangements, also between impressions and lighting levels. Thus, different lighting arrangements and lighting levels could be used to enhance the clarity, spaciousness, relaxation, privacy, pleasantness and order of a room. The results of this study found most suitable lighting arrangements with their illuminances for each impression, which is reported in the paper. © 2006 Elsevier Ltd. All rights reserved.
Open Access
Sacred spaces in Ancient Greece and Anatolia: architectural insights and sensory journeys of Eleusis and Klaros
(2023-12) Mert, Recep Can
This thesis delves into the profound intersection of architecture, ritual, and sensory experience in the Eleusinian Mysteries and the Oracle at Klaros. Through meticulously examining archaeological evidence, literary sources, and climatic considerations, the study unfolds the architectural designs of the Telesterion in Eleusis and the Temple of Apollo in Klaros, focusing mainly on the Late Hellenistic to Imperial Roman era. The experiential aspects of these sacred spaces, including spatial distortion, lighting effects, and climatic conditions, are scrutinized for their impact on participants. In Eleusis, the Telesterion's near-symmetrical layout creates an immersive environment, intensified by tiered seating and artificial illumination during the nocturnal ceremonies. The Anaktoron adds a layer of sensory triggers, prompting contemplation on the involvement of deities like Demeter. Meanwhile, the Temple of Apollo and subterranean adyton present a unique architectural ensemble. The labyrinthine corridors, deliberate darkness, and altered atmospheric conditions contribute to a transformative sensory experience. The journey through the crypts involves challenging descents, limited movement, and a revelation chamber. This analysis unveils the profound impact of Eleusinian and Klarian spaces, where the confluence of architectural choices and environmental conditions intricately shapes both initiatory and oracular experiences. The overarching objective of this study is to enhance our understanding of the experiential essence inherent in religious settings. It contributes significantly to a comprehensive knowledge of ancient sacred spaces, portraying them as multidimensional realms where architecture, climate, and sensory manipulation intertwine. This intricate interplay serves as a catalyst, facilitating a profound and meaningful connection between humanity and the divine.