İç Mimarlık Bölümü Yayın Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12416/398

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Author: search.filters.author.Akbay, SaadetDepartment: search.filters.department.Çankaya Üniversitesi, Mimarlık Fakültesi, İç Mimarlık Bölümü

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Now showing 1 - 8 of 8
  • Conference Object
    Parametric Design Studio in Interior Architecture Education: A Case of Integration of Colour Design
    (2021) Mutlu Tunca, Gülru; Akbay, Saadet; Demirbaş, Ufuk
    This paper aims to disclose the alternative ways in which the interior architecture students integrate their colour design decisions as one of the main determinants of the project from the beginning of the design process. This revised approach is proposed in the third-year interior design studio course mainly specialises in the parametric design approaches in interior spaces. This paper outlines how colour design is integrated into stages thoroughly in the parametric interior design studio. The main motivation is to maintain a procedure that will make colour design decisions evolve through the whole design process as an integral part of it. This study suggests that producing colour charts from the initial stages of the design process, making colour design decisions for interior environments in 3D visualisations at all stages are critical for improving the student projects and helps them to envision and effectively reflect their atmosphere creations.
  • Conference Object
    Pandemi Sürecinde İç Mimarlık Lisans Eğitim Müfredatının Uzaktan Eğitim Modeline Adaptasyonu: Çankaya Üniversitesi Örneği
    (2021) Urak, Gediz; Dökmeci Yörükoğlu, Papatya Nur; Akbay, Saadet
    Çankaya Üniversitesi İç Mimarlık Bölümü, Covid-19 pandemisinin ortaya çıkması ile 30 Mart 2020 tarihi itibariyle eğitime uzaktan eğitim yöntemiyle devam etmek durumunda kalmıştır. Bu süreçte, Bölüm müfredatında yer alan derslerin uzaktan eğitim modeline dönüştürülmesi için yoğun bir çaba harcanmış ve detaylı bir hazırlık süreci yaşanmıştır. Müfredatın değiştirilmeden adapte edilmesi gerekliliği nedeniyle, bu çalışma kapsamında uzaktan eğitime adaptasyon sürecinin kilit aşamaları, eğitimin kalitesi ve sürdürülebilirliği tartışılmış, pandeminin, iç mimarlık eğitim sürecine olan kısa vadeli etkileri ve lisans eğitim müfredatında yapılan adaptasyonları sunulmuştur. Buna ek olarak, pandemi süreci nedeniyle ‘acil uzaktan eğitim’ ve ‘uzaktan eğitim’ şeklinde verilecek olan derslere hazırlık, derslerin işleniş biçimi, sınav uygulamaları, öğrenci başarı durumları ve görüşleri de aktarılmıştır. Öğrencilere uygulanan ön anket sonuçları, öğrencilerin ‘acil uzaktan eğitim’ sürecine katılımlarının elektronik cihaz, program ve internet erişimi konuları kapsamında mümkün olduğunu ve süreci köklü olarak etkileyecek aksaklıkların yaşanmayacağını ortaya koymuştur. Bunun dışında, öğretim elemanlarından alınan ‘uzaktan eğitim’ ile ilgili geri bildirimlerin sonuçları, teorik derslerdeki uzaktan eğitim sürecine adaptasyonun uygulamalı derslere göre belirgin olarak daha kısa sürede ve kolay olduğunu göstermiştir.
  • Conference Object
    OLED Lighting and Human Circadian System: A Review
    (2021) Avcı, Ayşe Nihan; Akbay, Saadet
    Light is a form of energy that affects the human sleep cycle, working hours, alertness, productivity, and well-being. As one of the most essential environmental factors, lighting requires extensive research to understand the human-environment interaction. Earlier studies reveal that various artificial lighting technologies are utilised to investigate the human circadian system; experiments employing solid state lighting (SSL) sources are still being conducted to determine how the human circadian system is affected. Due to the advantages of OLED lighting, there is a need to enhance the use of this form of artificial lighting in an indoor environment. This paper focuses on a literature review on artificial lighting sources, particularly OLED lighting, which has been used from the past to the present. This paper also discusses how OLED lighting can be utilised to alter the human circadian system in an indoor environment.
  • Conference Object
    Effects of Colour on the Sense of Immersion in Virtual Interior Environments
    (2021) Gökmenoğlu, Firdevs; Akbay, Saadet
    This paper investigates the effects of colour on the sense of immersion in virtual interior environments. Since colour in interior environments is vital for the perception of place, the three dimensions of colour, namely hue,saturation, and lightness (HSL), were evaluated as elementsfor transferring colour to virtual environments (VEs). In this context, this study aims to investigate how the sense of immersion in virtual interior environments differs depending on hue, saturation, and lightness and examines the extent to which colour dimensions influence the sense of immersion in VEs. For this, the HSL colour space was utilised to establish varying degrees of colours. An online survey was conducted to understand the people’s sense of immersion in different virtual interior settings. The study’s results suggest that perception of colour influences the sense of immersion in virtual environments.
  • Article
    Assessment of Spatial Factors Influencing User Satisfaction in Quick-Casual Restaurants
    (2022) Saleh Ahmadi, Reda R.; Akbay, Saadet
    Users' evaluations of the restaurant environment are influenced by various design factors and their level of satisfaction and comfort, of which colour is an essential component. Several studies in the literature have demonstrated the influence of colour in interior design on human behaviour and psychology in various contexts. This study investigates the spatial factors influencing users' satisfaction in quick-casual restaurants. User satisfaction was measured using four major elements: product, service, price, and physical environment. This study used a questionnaire to assess user satisfaction in four quick-casual restaurants in Ankara, Turkey. The emphasis on colour effects was intended to evaluate the physical environment of the restaurants. The study results, which included the participation of 120 restaurant users, show that participants rated the various restaurant environments in a variety of ways. The assessments provided by the participants are statistically tested for significant differences based on gender, frequency of restaurant usage, and colour properties for both user satisfaction and the evaluation of the physical environment using one-way between groups of variance (ANOVA) (p < 0.05). The findings show that demographics have a limited influence on restaurant user satisfaction, though it varies depending on colour properties. Additionally, the results suggest that the environmental colours of quick-casual restaurants significantly influence user satisfaction, overall satisfaction levels, and the evaluation of the physical environments
  • Book Part
    Colour harmony: The ideality of pleasurableness
    (2017) Akbay, Saadet; Joao João Durão, Maria
    The search for the essence of colour harmony has a long tradition that, being a quest for aesthetic values, remains a contemporary question insofar as it addresses the interrelated issues of both beauty and pleasure. Colour harmony has been discussed in terms of two different points of view. As a measurement of aesthetics, the researches of colour harmony are based on the discovery of its systematic rules by identifying the relationship between colours and its aesthetic value in beauty and harmony. The proportional and orderly arrangements of colours and their relations to mathematics are the main concerns of this first approach. As a measurement of emotion, colour harmony is regarded as subject matter of pleasure, subjective feeling which is peculiar to an individual. Relying on the second approach, many studies have been conducted to identify the reasons behind why colour combinations are perceived as beautiful, pleasant, and harmonious. Thus, this paper is a retrospective review of the literature of colour harmony, its theories, and principles considering the two approaches. The assumption is that, in either case, colour harmony is grounded in a search for the ideality of pleasurableness.
  • Article
    Color Perception in Correlated Color Temperature of Led Lighting
    (2018) Akbay, Saadet; Avcı, Ayşe Nihan
    Color and light are inseparable entities that are the essential design factors in the field of interior architecture. When the light changes, the perceived color appearance of a surface within an interior environment also changes. The change in color perception is not only related to the type of a light source or the intensity of illumination, but also to the correlated color temperature (CCT) of a light source. The aim of this study is to understand how different CCTs of light-emitting diode (LED) lighting influence the color perception. A study is conducted to compare the perceptive color tendencies for inherent colors under two different CCTs of LED lighting, i.e. warm (2700º K) and cool (4000º K). In the study, Natural Color System (NCS) is utilized as a color notation system to reveal the possible tendencies and patterns concerning the relationship between the inherent and perceived colors. The general tendencies for the perceived colors revealed similar patterns in the nuance (i.e. blackness and chromaticness) color area for each inherent color and showed dispersion on the hue color area under the CCTs of both 2700º K and 4000º K LED lighting.
  • Article
    Progression of color decision making in introductory design education
    (Wiley, 2017) Ural, Sibel Ertez; Akbay, Saadet; Altay, Burçak
    Color comprises both subjective and objective aspects within its contextual nature. Research on color design tends to explore this seemingly contradictory concerns from theoretical point of view, as well as architectural and design practice. The aim of this study was to observe subjective, intuitive or heuristic and objective, knowledge-based or analytical attitudes toward color in design education. In the study 84 introductory design students were surveyed progressively to understand their color decision criteria after completion of three 2-dimensional colored exercises, specific in terms of color education. Students' responses to open-ended questions were coded according to the 5 categories, under 2 decision making processes derived from the literature; heuristic approach: preferential and symbolic criteria, and analytic reasoning: formal, thematic, and systematic criteria. A distinction between associative and emotional aspects of symbolic criteria was also revealed by the data analysis. The findings showed a shift from heuristic responses to analytic reasoning, as expected. Additionally, it is also investigated that students not only used heuristic approaches but also analytical components (formal and systematic) of color decision making in varying degrees as well, even before any color subjects covered. Thematic color decisions became a major part of the students' design considerations upon completion of color subjects. The observed increase in the number of color criteria interrelated by the students' among almost all categories explicated a complex decision making process particularly in color design and education. These findings were expected to lead to some further understanding in color decision making in design.