Biophilic Architecture for restoration and therapy within the built environment: A Review
Can ‘restoration and therapy in design’ signify something more than the places like hospitals and healing gardens? Can those restorative environments be brought inside the working and living environments to mitigate the psychological problem at the source? The main objective of this paper is to look at the strategies and developments of Biophilic design with respect to therapy and restoration in order to achieve sustainability in terms of quality of life within the immediate built-environment. The paper explores the mental health issues under the domains of built-environment and indoor environment with respect to their connection with nature. Biophilic design has gained a favourable momentum within the last four decades and is now visualised as a medium that bridges the gap between humans and the nature. Out of a variety of measures of sustainable environmental design, biophilic design focuses on the end-results of naturally nurtured or inspired habitats and workplaces. It embodies strategies of Green and Intelligent buildings, works as a mitigation strategy for foul indoor environment and establishes the vision that veristic sustainability can only be achieved if there is qualitative control over human physiological prosperity and psychological health. In context of work efficiency, preference and productivity within the indoor environment, it is seen as a promoter of constructive thoughts and enhancer of creativity. The paper aims to enlist biophilic design and retrofitting strategies, which can improve cognitive function, reduce stress and provide mental peace within the built environment.
Alexander, C., Ishikawa, S., Silverstein, M., Jacobson, M., Fiksdahl-King, I., and Angel, S. (1977). A pattern language: Towns, buildings, construction (center for environmental structure).
Alexandri, E., & Jones, P. (2006, September). Ponds, GreenRoofs, pergolas and high albedo materials; which cooling technique for urban spaces. In proceedings of the 23rd Conference of Passive and Low Energy Architecture, Geneva, Switzerland.
Almusaed, A. (2010). Biophilic and bioclimatic architecture: Analytical therapy for the next generation of passive sustainable architecture. Springer Science and Business Media.
Alvarsson, J. J., Wiens, S., and Nilsson, M. E. (2010). Stress recovery during exposure to nature sound and environmental noise. International journal of environmental research and public health, 7(3), 1036-1046.
Appleton J. (1996). The experience of landscape. Chichester: Wiley.
ASHRAE (2013). Standard 55 – Thermal Environmental Conditions for Human. The American Society of Heating, Refrigerating and Air-Conditioning Engineers
Asim, F., & Shree, V. (2019). The impact of Biophilic Built Environment on Psychological Restoration within student hostels. Visions for Sustainability, 12, 18-33.
Bakó-Biró, Z., Clements-Croome, D. J., Kochhar, N., Awbi, H. B., and Williams, M. J. (2012). Ventilation rates in schools and pupils’ performance. Building and Environment, 48, 215-223.
Barton, J., and Pretty, J. U. L. E. S. (2010). Urban ecology and human health and wellbeing. Urban ecology, 202-229.
Beatley, T. (2011). Biophilic Cities: What Are They?. In Biophilic Cities (pp. 45-81). Island Press, Washington, DC.
Benfield, J. A., Taff, B. D., Newman, P., and Smyth, J. (2014). Natural sound facilitates mood recovery. Ecopsychology, 6(3), 183-188.
Berman, M. G., Kross, E., Krpan, K. M., Askren, M. K., Burson, A., Deldin, P. J., ... and Jonides, J. (2012). Interacting with nature improves cognition and affect for individuals with depression. Journal of affective disorders, 140(3), 300-305.
Biederman, I., and Vessel, E. A. (2006). Perceptual pleasure and the brain: A novel theory explains why the brain craves information and seeks it through the senses. American scientist, 94(3), 247-253.Browning WD, Ryan CO, Clancy JO. Patterns of biophilic design. New York: Terrapin Bright Green, LLC. 2014.
Bolten, B., & Barbiero, G. (2020). Biophilic Design: How to enhance physical and psychological health and wellbeing in our built environments. Visions for Sustainability, (14).
Boubekri, M. (2008). Daylighting, architecture and health. Routledge.
Brawley, E. C. (2009). Enriching lighting design. NeuroRehabilitation, 25(3), 189-199.
Browning, B. (2014). The Economics of Biophilia: Why designing with nature in mind makes sense.
Browning, W. D., Ryan, C. O., and Clancy, J. O. (2014). Patterns of biophilic design. New York: Terrapin Bright Green, LLC.
Burge, P. S. (2004). Sick building syndrome. Occupational and environmental medicine, 61(2), 185-190.
Caivano, J. L. (2006). Research on color in architecture and environmental design: Brief history, current developments, and possible future. Color Research and Application: Endorsed by Inter‐Society Color Council, The Colour Group (Great Britain), Canadian Society for Color, Color Science Association of Japan, Dutch Society for the Study of Color, The Swedish Colour Centre Foundation, Colour Society of Australia, Centre Français de la Couleur, 31(4), 350-363.
Carlson, J. A., Sallis, J. F., Conway, T. L., Saelens, B. E., Frank, L. D., Kerr, J., ... & King, A. C. (2012). Interactions between psychosocial and built environment factors in explaining older adults' physical activity. Preventive medicine, 54(1), 68-73.
Chua, S. J. L., Ali, A. S., and Lim, M. E. L. (2016). Physical environment comfort impacts on office employee’s performance. In MATEC Web of Conferences (Vol. 66, p. 00124). EDP Sciences.
Cohen, B. (2006). Urbanization in developing countries: Current trends, future projections, and key challenges for sustainability. Technology in society, 28(1-2), 63-80.
Dalgard, O. S., and Tambs, K. (1997). Urban environment and mental health: a longitudinal study. The British Journal of Psychiatry, 171(6), 530-536.
Dalke, H., Little, J., Niemann, E., Camgoz, N., Steadman, G., Hill, S., & Stott, L. (2006). Colour and lighting in hospital design. Optics & Laser Technology, 38(4-6), 343-365.
Dawes, M. J., & Ostwald, M. J. (2014). Testing the ‘Wright Space’: using isovists to analyse prospect-refuge characteristics in Usonian architecture. The Journal of Architecture, 19(5), 645-666.
Day, C. (2017). Places of the Soul: Architecture and environmental design as healing art. Routledge.
Dee, C. (2004). Form and fabric in landscape architecture: a visual introduction. Taylor & Francis.
DeKay, M., & Brown, G. Z. (2013). Sun, wind, and light: architectural design strategies. John Wiley & Sons.
Deriu, D. (2017). Skywalking in the city: Glass platforms and the architecture of vertigo. Emotion, Space and Society.
Diette, G. B., Lechtzin, N., Haponik, E., Devrotes, A., and Rubin, H. R. (2003). Distraction Therapy With Nature Sights and Sounds Reduces Pain During Flexible Bronchoscopya: A Complementary Approach to Routine Analgesia. Chest, 123(3), 941-948.
Dosen, A. S., and Ostwald, M. J. (2013). Prospect and refuge theory: constructing a critical definition for architecture and design. The International Journal of Design in Society, 6(1), 9-24.
Downton, P., Jones, D., Zeunert, J., and Roös, P. (2017). Biophilic Design Applications: Putting Theory and Patterns into Built Environment Practice. KnE Engineering, 2(2), 59-65.
Dubos, R. J., & Pines, M. (1965). HEALTH AND DISEASE.
Duzenli, Tugba and Tarakci Eren, Emine and Akyol, Duygu. (2017). Concept of sustainability and biophilic design in landscape architecture. Asosjournal-The Journal of Academic Social Science. 5. 43-49.
Edwards, L., and Torcellini, P. (2002). Literature review of the effects of natural light on building occupants (No. NREL/TP-550-30769). National Renewable Energy Lab., Golden, CO.(US).
El-Zeiny, R. M. A. (2012). Biomimicry as a problem solving methodology in interior architecture. Procedia-Social and Behavioral Sciences, 50, 502-512.
Evans, G. W. (2003). The built environment and mental health. Journal of urban health, 80(4), 536-555.Fayazi, N. (2014). Investigating Interactive Biophilic Wearable Objects (Doctoral dissertation, Carleton University Ottawa).
Fang, L., Wyon, D. P., Clausen, G., and Fanger, P. O. (2004). Impact of indoor air temperature and humidity in an office on perceived air quality, SBS symptoms and performance. Indoor air, 14, 74-81.
Feuerstein, G. (2002). Biomorphic architecture. Menges.
Fisher DE, Pedersen CO. (1996) The heat balance method of calculating building heating and cooling loads. European Directory of Sustainable and Energy Efficient Building.
Fisk, W. J., Black, D., & Brunner, G. (2012). Changing ventilation rates in US offices: Implications for health, work performance, energy, and associated economics. Building and environment, 47, 368-372.
Freudenberg, N., Galea, S., & Vlahov, D. (2006). Cities and the health of the public. Vanderbilt University Press.
Friedman, D. S. (2017). Salk Institute: Louis I. Kahn. Companion to the History of Architecture, 1-21..
Fromm, Erich. (1973) The Heart of Man, pp. 365-366.
Frumkin, H. (2001). Beyond toxicity1: Human health and the natural environment. American journal of preventive medicine, 20(3), 234-240.
Fuller, R. A., Irvine, K. N., Devine-Wright, P., Warren, P. H., and Gaston, K. J. (2007). Psychological benefits of greenspace increase with biodiversity. Biology letters, 3(4), 390-394.
Gaitani, N., Mihalakakou, G., & Santamouris, M. (2007). On the use of bioclimatic architecture principles in order to improve thermal comfort conditions in outdoor spaces. Building and Environment, 42(1), 317-324.
Ghaffarianhoseini, A., AlWaer, H., Omrany, H., Ghaffarianhoseini, A., Alalouch, C., Clements-Croome, D., and Tookey, J. (2018). Sick building syndrome: are we doing enough?. Architectural Science Review, 61(3), 99-121.
Givoni, B. (1992). Comfort, climate analysis and building design guidelines. Energy and buildings, 18(1), 11-23.
Grahn, P., and Stigsdotter, U. K. (2010). The relation between perceived sensory dimensions of urban green space and stress restoration. Landscape and urban planning, 94(3-4), 264-275.
Hagerhall, C. M., Laike, T., Taylor, R. P., Küller, M., Küller, R., and Martin, T. P. (2008). Investigations of human EEG response to viewing fractal patterns. Perception, 37(10), 1488-1494.
Herzog, T. R. (1985). A cognitive analysis of preference for waterscapes. Journal of Environmental Psychology, 5(3), 225-241.
Herzog, T. R. (1989). A cognitive analysis of preference for urban nature. Journal of environmental Psychology, 9(1), 27-43.
Herzog, T. R., and Bryce, A. G. (2007). Mystery and preference in within-forest settings. Environment and Behavior, 39(6), 779-796.
Hildebrand, G. (1991). The Wright space: pattern and meaning in Frank Lloyd Wright's houses. Seattle: University of Washington Press.
Holahan, C. (1972). Seating patterns and patient behavior in an experimental dayroom. Journal of Abnormal Psychology, 80(2), 115.
Honga, W. A. N. G., Hanb, L. I. N., and Yun-onc, T. O. N. G. (2017). Foster a Healthy Community Through Active Design and Biophilic Design.
Hu, N., Feng, P., and Dai, G. (2013). The gift from nature: bio-inspired strategy for developing innovative bridges. Journal of Bionic Engineering, 10(4), 405-414.
Ikemi, M. (2005). The effects of mystery on preference for residential facades. Journal of environmental psychology, 25(2), 167-173.
Johnson, M. P., Ladd, H. F., and Ludwig, J. (2002). The benefits and costs of residential mobility programmes for the poor. Housing Studies, 17(1), 125-138.
Joye, Y. (2007). Architectural lessons from environmental psychology: The case of biophilic architecture. Review of general psychology, 11(4), 305.
Kahn Jr, P. H. (1997). Developmental psychology and the biophilia hypothesis: Children's affiliation with nature. Developmental review, 17(1), 1-61.
Kahn Jr, P. H., Friedman, B., Gill, B., Hagman, J., Severson, R. L., Freier, N. G., ... and Stolyar, A. (2008). A plasma display window? — The shifting baseline problem in a technologically mediated natural world. Journal of Environmental Psychology, 28(2), 192-199.
Kamaruzzaman, S. N., and Sabrani, N. A. (2011). The effect of indoor air quality (IAQ) towards occupants’ psychological performance in office buildings. Journal Design+ Built, 4(1), 49-61.
Kaplan, R., Kaplan, S., and Brown, T. (1989). Environmental preference: a comparison of four domains of predictors. Environment and behavior, 21(5), 509-530.
Kellert, S., and Calabrese, E. (2015). The practice of biophilic design. Retrieved from biophilic design. com.
Kellert, S. R., Heerwagen, J., and Mador, M. (2011). Biophilic design: the theory, science and practice of bringing buildings to life. John Wiley and Sons.
Kellert, S. R. (2004). Beyond LEED: From low environmental impact to restorative environmental design. Green Roof Infrastructure Monitor, 6(1).
Kellert, S. and Finnegan, B. (2012). Biophilic design : the architecture of life (DVD video, 2012) [WorldCat.org]. [online] Worldcat.org. Available at: http://worldcat.org/title/biophilic-design-the-architecture-of-life/oclc/792741427
Kellert, S. R., and Wilson, E. O. (Eds.). (1995). The biophilia hypothesis. Island Press.
Kinkade-Levario, H. (2007). Design for water: rainwater harvesting, stormwater catchment, and alternate water reuse. New society publishers.
Lindheim, R., & Syme, S. L. (1983). Environments, people, and health. Annual review of public health, 4(1), 335-359.
Lee, H. C., and Park, S. J. (2018). Assessment of Importance and Characteristics of Biophilic Design Patterns in a Children’s Library. Sustainability, 10(4), 987.
Leslie, S. W. (2008). " A Different Kind of Beauty": Scientific and Architectural Style in IM Pei's Mesa Laboratory and Louis Kahn's Salk Institute. Hist Stud Nat Sci, 38(2), 173-221.
Lin, T. P., de Dear, R., & Hwang, R. L. (2011). Effect of thermal adaptation on seasonal outdoor thermal comfort. International Journal of Climatology, 31(2), 302-312.
Lohr, V. I., Pearson-Mims, C. H., and Goodwin, G. K. (1996). Interior plants may improve worker productivity and reduce stress in a windowless environment. Journal of Environmental Horticulture, 14(2), 97-100..
Lohr, V. I., and Pearson-Mims, C. H. (2006). Responses to scenes with spreading, rounded, and conical tree forms. Environment and Behavior, 38(5), 667-688.
Magnavita, N. (2015). Work-related symptoms in indoor environments: a puzzling problem for the occupational physician. International archives of occupational and environmental health, 88(2), 185-196.
Martin, D., Nettleton, S., Buse, C., Prior, L., & Twigg, J. (2015). Architecture and health care: a place for sociology. Sociology of health & illness, 37(7), 1007-1022.
McMichael, A. J. (2000). The urban environment and health in a world of increasing globalization: issues for developing countries. Bulletin of the World Health Organization, 78, 1117-1126.
McQuaid, M. (1993). Santiago Calatrava: structure and expression. Museum of Modern Art.
Mehta, R., Zhu, R., and Cheema, A. (2012). Is noise always bad? Exploring the effects of ambient noise on creative cognition. Journal of Consumer Research, 39(4), 784-799.
Meisel, A. (2010). LEED materials: A resource guide to green building (Vol. 1). New York: Princeton architectural press.
Michl, J. (1995). Form follows WHAT. The modernist notion of function as a carte blanche, 1, 20-31.
Mills, P. R., Tomkins, S. C., & Schlangen, L. J. (2007). The effect of high correlated colour temperature office lighting on employee wellbeing and work performance. Journal of circadian rhythms, 5(1), 2.
Minah, G. (2012). Colour as idea: The conceptual basis for using colour in architecture and urban design. JAIC-Journal of the International Colour Association, 2.
Mohamed, A. A. A. (2015). Further step beyond green-From distractive, to balance, towards restorative built environment. HBRC journal.
Movahed, K. (2015). Study People and Nature Connection in Built Environment to verify Aqa-Bozorg Mosque as Biophilic Design. Urban managment No.40 Automn 2015. 241-252.
Nash, L. (2006). Inescapable ecologies: A history of environment, disease, and knowledge. Univ of California Press.
Nordh, H., Hartig, T., Hagerhall, C. M., and Fry, G. (2009). Components of small urban parks that predict the possibility for restoration. Urban forestry and urban greening, 8(4), 225-235.
O'Campo, P., Rao, R. P., Gielen, A. C., Royalty, W., and Wilson, M. (2000). Injury-producing events among children in low-income communities: the role of community characteristics. Journal of Urban Health, 77(1), 34-49.
O'Connor, Z. (2011). Colour psychology and colour therapy: Caveat emptor. Color Research & Application, 36(3), 229-234.
Öhman, A., and Mineka, S. (2001). Fears, phobias, and preparedness: toward an evolved module of fear and fear learning. Psychological review, 108(3), 483.
Olesen, B. W., and Brager, G. S. (2004). A better way to predict comfort: The new ASHRAE standard 55-2004.
Olgyay, V., Olgyay, A., Lyndon, D., Olgyay, V. W., Reynolds, J., and Yeang, K. (1963). Design with climate: bioclimatic approach to architectural regionalism (Vol. 26). Princeton, NJ: Princeton University Press.
Orians, G. H., and Heerwagen, J. H. (1992). Evolved responses to landscapes.
Osterhaus, W. K. (2005). Discomfort glare assessment and prevention for daylight applications in office environments. Solar Energy, 79(2), 140-158.
Pacheco-Torgal, F., and Jalali, S. (2011). Cementitious building materials reinforced with vegetable fibres: A review. Construction and Building Materials, 25(2), 575-581.
Pegas, P. N., Alves, C. A., Evtyugina, M. G., Nunes, T., Cerqueira, M., Franchi, M., ... and Freitas, M. C. (2011). Seasonal evaluation of outdoor/indoor air quality in primary schools in Lisbon. Journal of Environmental Monitoring, 13(3), 657-667.
Pelli, C. (1996). Designing with colour. Architectural Design, (120), 26-29.
Quessada, M. P., Clement, P., Oerke, B., and Valente, A. (2008). Human Evolution in Science Textbooks from Twelve Different Countries. Science Education International, 19(2), 147-162.
Rai, S., Asim, F., & Shree, V. (2020). Investigative Study of Relationship between Built Environment and Perceived Restorativeness: Cases of Colonial Churches of Dalhousie. Visions for Sustainability, 13, 31-43.
Rao R. (2014). Biomimicry in architecture. International Journal of Advanced research in Civil, Structural, Environmental and Infrastucture Engineering and Developing. 2014;1(3):101-7.
Rapee, R. M. (1997). Perceived threat and perceived control as predictors of the degree of fear in physical and social situations. Journal of Anxiety Disorders, 11(5), 455-461.
Renalds, A., Smith, T. H., and Hale, P. J. (2010). A systematic review of built environment and health. Family and community health, 33(1), 68-78.
Ritter, A. (2007). Smart materials in architecture, interior architecture and design. Walter de Gruyter.
Rubinowicz, P. (2000). Chaos and geometric order in architecture and design. Journal for Geometry and Graphics, 4(2), 197-207.
Ruddell, E. J., and Hammitt, W. E. (1987). Prospect refuge theory: A psychological orientation for edge effect in recreation environments. Journal of Leisure Research, 19(4), 249-260.
Ryan C. (2015). Non-Rhythmic Sensory Stimuli: Give Yourself a Break! Retrieved from terrapinbrightgreen.com
Ryan, C. O., Browning, W. D., Clancy, J. O., Andrews, S. L., and Kallianpurkar, N. B. (2014). Biophilic design patterns: emerging nature-based parameters for health and well-being in the built environment. International Journal of Architectural Research: ArchNet-IJAR, 8(2), 62-76.
Rydin, Y., Bleahu, A., Davies, M., Dávila, J. D., Friel, S., De Grandis, G., & Lai, K. M. (2012). Shaping cities for health: complexity and the planning of urban environments in the 21st century. The Lancet, 379(9831), 2079-2108.
Salingaros, N. A., and Masden, I. I. (2006). KG (2008). Neuroscience, the natural environment, and building design. Kellert SR, Heerwagen J., Mador M.(ed. s), Biophilic Design: The Theory, Science and Practice of Bringing Buildings to Life, John Wiley, New York, pp59-83.
Salingaros, N. A. (2012). Applications of the golden mean to architecture. Meandering through mathematics, 21.
Sandifer, S. A. (2009, June). Using the Landscape for Passive Cooling and Bioclimatic Control: Applications for higher density and larger scale. In 26th conference on passive and low energy architecture, Quebec City, Canada (pp. 22-24).
Sclar, E. D., Garau, P., & Carolini, G. (2005). The 21st century health challenge of slums and cities. The Lancet, 365(9462), 901-903.
Seidman, M. D., and Standring, R. T. (2010). Noise and quality of life. International journal of environmental research and public health, 7(10), 3730-3738.
Seppanen, O., Fisk, W. J., and Lei, Q. H. (2006). Effect of temperature on task performance in office environment.
Sharifi, M., and Sabernejad, J. (2016). Investigation of Biophilic architecture patterns and prioritizing them in design performance in order to realize sustainable development goals. European Online Journal of Natural and Social Sciences: Proceedings, 5(3 (s)), pp-325.
Singh, T., and Kandari, L. S. (2012). Rainwater harvesting in the Wake of Climate Change: A Case Study from Shimla city, Himachal Pradesh. Universal Journal of Environmental Research and Technology, 2(4).
Soderlund, J., and Newman, P. (2017). Improving Mental Health in Prisons through Biophilic Design. The Prison Journal, 97(6), 750-772.
Song, C., Ikei, H., and Miyazaki, Y. (2016). Physiological effects of nature therapy: A review of the research in Japan. International journal of environmental research and public health, 13(8), 781.
Spencer, S. T. A. C. I. E., & Baum, A. N. D. R. E. W. (1997). Architecture and health. Baum, A., Newman, St., Weinman, j., West, R. e McManus.
Stewart-Pollack, J., and ASID, I. (2006). Biophilic design. Ultimate Home Design, (04), 36-41.
Stigsdotter, U. (2005). Landscape architecture and health (Vol. 2005, No. 55).
Stillman, B. C. (2002). Making sense of proprioception: the meaning of proprioception, kinaesthesia and related terms. Physiotherapy, 88(11), 667-676.
Takki, T., Villberg, K., Hongisto, V., Kosonen, R., and Korpi, A. (2011). A Continuous and Proactive Process to Enhance Well-being Indoors. In Sick Building Syndrome (pp. 353-370). Springer, Berlin, Heidelberg.
Tregenza, P., & Loe, D. (2013). The design of lighting. Routledge.
Tsunetsugu, Y., Lee, J., Park, B. J., Tyrväinen, L., Kagawa, T., and Miyazaki, Y. (2013). Physiological and psychological effects of viewing urban forest landscapes assessed by multiple measurements. Landscape and Urban Planning, 113, 90-93.
Ulrich, R. S., Simons, R. F., Losito, B. D., Fiorito, E., Miles, M. A., and Zelson, M. (1991). Stress recovery during exposure to natural and urban environments. Journal of environmental psychology, 11(3), 201-230.
United Nations. (2015). Transforming Our World: The 2030 Agenda For Sustainable Development (pp. 20-21). United Nations.
United States Environmental Protection Agency. (1991) Air and Radiation (6609J) Research and Development (MD-56) February 1991
Van den Berg, A. E., Koole, S. L., and Van der Wulp, N. Y. (2003). Environmental preference and restoration:(How) are they related?. Journal of environmental psychology, 23(2), 135-146.
Van Wieren, G., and Kellert, S. R. (2013). The Origins of Aesthetic and Spiritual Values in Children's Experience of Nature. Journal for the Study of Religion, Nature and Culture, 7(3).
Wargocki, P., and Wyon, D. P. (2006). Research report on effects of HVAC on student performance. ASHRAE journal, 48(10), 22.
Weich, S., Blanchard, M., Prince, M., Burton, E., Erens, B. O. B., and Sproston, K. (2002). Mental health and the built environment: Cross–sectional survey of individual and contextual risk factors for depression. The British Journal of Psychiatry, 180(5), 428-433.
White, M., Smith, A., Humphryes, K., Pahl, S., Snelling, D., and Depledge, M. (2010). Blue space: The importance of water for preference, affect, and restorativeness ratings of natural and built scenes. Journal of Environmental Psychology, 30(4), 482-493.
Wilson, E.O. (1984). Biophilia, Harvard University Press.
Wilson, E.O. (2002) The Future of Life. Alfred A. Knopf, New York.
Wolch, J. R., Byrne, J., & Newell, J. P. (2014). Urban green space, public health, and environmental justice: The challenge of making cities ‘just green enough’. Landscape and urban planning, 125, 234-244.
World Health Organization. (2007). Global age-friendly cities: A guide. World Health Organization.
Wyon, D. P. (2004). The effects of indoor air quality on performance and productivity. Indoor air, 14(7), 92-101.
Yardley, L., and Redfern, M. S. (2001). Psychological factors influencing recovery from balance disorders. Journal of anxiety disorders, 15(1-2), 107-119.
Yin, J., Zhu, S., MacNaughton, P., Allen, J. G., and Spengler, J. D. (2018). Physiological and cognitive performance of exposure to biophilic indoor environment. Building and Environment, 132, 255-262.
Zari, M. P. (2017). What makes a city ‘biophilic’? Observations and experiences from the Wellington Nature Map project. In Back to the Future: The next 50 years, 51 st International Conference of the Architectural Science Association (pp. 105-114). The Architectural Science Association and Victoria University of Wellington Wellington, New Zealand.