Effects of the environmental factors in call centre interiors: a case study

Joanna Jabłońska

joanna.jablonska@pwr.edu.pl
Faculty of Architecture; Wroclaw University of Science and Technology; (Poland)
https://orcid.org/0000-0002-8421-4342

Salih Ceylan


Faculty of Architecture and Design; Bahçeşehir University; (Turkey)
https://orcid.org/0000-0003-3808-7773

Abstract

Environmental factors in workspaces affect employee productivity and satisfaction, particularly in call centres. One of the most challenging issues in contemporary offices is overcoming the problems of concentration on work, despite adverse effects such as insufficient lighting, inappropriate acoustics, or inadequate ventilation. The challenges increase in open-plan solutions. This paper presents a case study from Turkey that elaborates on strategies to improve environmental performance in call centres. It is inspired by a questionnaire conducted among employees of a call centre, identifying existing design lacks. Based on the results, acoustic quality calculations of the physical workspace follow, and initial computing outcomes reveal that the conditions do not meet the standards for call centres. The authors propose strategies to improve acoustic performance in the workspace and apply them to a virtual model. Results reveal that the proposed solutions allow for meeting the standards. Based on the findings, the authors suggest several other strategies for improving the physical environmental quality of the place, thus forming a guideline for the architectural design of call centres. The study derives information from a specific case and context to propose universally applicable solutions. It fills a gap in the literature as it exemplifies the characteristics of call centres in Turkey, which have not been studied before.


Keywords:

open plan, open office, environmental factors, acoustic room comfort, architectural acoustics, physical workplace, healthy architecture, workspace

Desmet P. M. A. and Pohlmeyer A. E., “Positive design: an introduction to design for subjective well-being”, International Journal of Design, vol. 7 no. 3, (2013). pp. 5–19. Available: http://www.ijdesign.org/index.php/IJDesign/article/view/1666 [Accessed: 15 December 2023]
  Google Scholar

Kim Y.K., Abdou Y., Abdou A. and Altan H., “Indoor Environmental Quality Assessment and Occupant Satisfaction: A Post-Occupancy Evaluation of a UAE University Office Building”, Buildings, vol. 12, no. 986, (2022), pp. 1-26. https://doi.org/10.3390/buildings12070986
DOI: https://doi.org/10.3390/buildings12070986   Google Scholar

Candido C., Chakraborty P. and Tjondronegoro D., “The Rise of Office Design in High-Performance, Open-Plan Environments”, Buildings, vol. 9, no. 100, (2019), 1-16. https://doi.org/10.3390/buildings9040100
DOI: https://doi.org/10.3390/buildings9040100   Google Scholar

Candido C., Marzban S., Haddad S., Mackey M. and Loder A., “Designing healthy workspaces: Results from Australian certified open-plan offices”, Facilities, vol. 39, no. 5, (2020), pp. 411–433. https://doi.org/10.1108/F-02-2020-0018
  Google Scholar

Kwon M., Remøy H. and Van Den Dobbelsteen A., “User-focused office renovation: a review into user satisfaction and the potential for improvement”, Property Management, vol. 37, no. 4, (2019), pp. 470–489. https://doi.org/10.1108/PM-04-2018-0026
DOI: https://doi.org/10.1108/PM-04-2018-0026   Google Scholar

Benammar A., Anouche, K. Lesgaa, H. and Hamza Cherif Y., “Open-plan office post-occupancy evaluation: inquiring Algerian gender specificity”, Facilities, vol. 36, no. 11, (2018), pp. 546–570. https://doi.org/10.1108/F-08-2017-0086
DOI: https://doi.org/10.1108/F-08-2017-0086   Google Scholar

Samet J. M. and Spengler J. D., “Indoor environments and health: moving into the 21st century”, American Journal of Public Health, vol. 93, no. 9, (2003), pp. 1489–1493. https://doi.org/10.2105/ajph.93.9.1489
DOI: https://doi.org/10.2105/AJPH.93.9.1489   Google Scholar

O’Donnell M., Ruth-Sahd L.A. and Mayfield C. O., “An expanded holistic model of healthy workplace practices”, International Journal of Organizational Analysis, vol. 27, no. 5, (2019), pp. 1542–1561. https://doi.org/10.1108/IJOA-02-2019-1647
DOI: https://doi.org/10.1108/IJOA-02-2019-1647   Google Scholar

Holt A. S. J. and Allen J., Principles of Health and Safety at Work. Routledge, 2015.
DOI: https://doi.org/10.4324/9781315661827   Google Scholar

UK Parliament. Health and Safety at Work etc. Act, (1974). Available: https://www.legislation.gov.uk/ukpga/1974/37/contents [Accessed 17 March 2023]
  Google Scholar

USGBC, (2020). Indoor environmental quality and LEED v4. Available: https://www.usgbc.org/articles/indoor-environmental-quality-and-leed-v4 [Accessed 17 March 2023]
  Google Scholar

Chacon Vega R. J., Gale S. P., Kim Y., Hong S. and Yang E., “Does an open-plan office work? A workplace gap analysis: importance and perceived support of key activities”, Journal of Corporate Real Estate, vol. 22, no. 4, (2020), pp. 261-277. https://doi.org/10.1108/JCRE-03-2020-0014
DOI: https://doi.org/10.1108/JCRE-03-2020-0014   Google Scholar

Chigot P., “Controlled transparency in workplace design: Balancing visual and acoustic interaction in office environments”, Journal of Facilities Management, vol. 2, no. 2, (2003), pp.121–130. https://doi.org/10.1108/14725960410808159
DOI: https://doi.org/10.1108/14725960410808159   Google Scholar

Glean A. A., Gatland S. D., II and Elzeyadi I., “Visualization of Acoustic Comfort in an Open-Plan, High-Performance Glass Building”, Buildings, vol. 12, no. 3, 338, pp. 1-10 (2022). https://doi.org/10.3390/buildings12030338
DOI: https://doi.org/10.3390/buildings12030338   Google Scholar

Hodgson M., “Acoustical Evaluation Of Six ‘Green’ Office Buildings”, Journal of Green Building, vol. 3, no. 4, (2008), pp. 108–118. https://doi.org/10.3992/jgb.3.4.108
DOI: https://doi.org/10.3992/jgb.3.4.108   Google Scholar

Navai M. and Veitch J.A., “Acoustic Satisfaction in Open-Plan Offices: Review and Recommendations”, Research Report, no. IRC-RR-151, (2003), Institute for Research in Construction, National Research Council. https://doi.org/10.4224/20386513
  Google Scholar

Smagowska B., “Noise at Workplaces in the Call Center”, Archives of Acoustics, vol.35, no. 2, (2010), pp. 253–264. https://doi.org/1010.2478/v10168-010-0024-2
DOI: https://doi.org/10.2478/v10168-010-0024-2   Google Scholar

Czerska H., “The comfort in an office” - (own translation from Polish), World of Architecture - (own translation from Polish), vol. 9, no.27, (2012), pp. 94–101.
  Google Scholar

Polish Standard PN-B-02151-3, Building Acoustics. Noise protection in buildings - Part 3: Requirements for sound insulation of partitions in buildings and construction elements conducting research” - (own translation from Polish), Polish Committee for Standardization (PKN), 2015.
  Google Scholar

ArAc-Multibook, Multimedia textbook for architectural acoustics, (2015). Available: www.arac-multibook.com [Accessed 11 February 2022]
  Google Scholar

Wroclaw Spatial Information System, Acoustic Map with description, (2017). Available: http://geoportal.wroclaw.pl/mapy/akustyczna/ [Accessed 02 May 2022]
  Google Scholar

Polish Standard PN-B-02151-4, Building Acoustics. Protection from noise in buildings. Part 4: Requirements for reverberation conditions and speech intelligibility in rooms with guidelines for conducting research” - (own translation from Polish), Polish Committee for Standardization (PKN), 2015.
  Google Scholar

Creswell J., Research Design: Qualitative, quantitative, and mixes method approaches, 4th Edition, Sage, 2014.
  Google Scholar

Niezabitowska E., Research methods and techniques in architecture conducting research” - (own translation from Polish), Publishing House of Silesian University of Technology conducting research” - (own translation from Polish), 2014.
  Google Scholar

Niezabitowska E., “Qualitative research and design” - (own translation from Polish), Builder, no. 02, (2017), pp. 40–43.
  Google Scholar

Narendran N., Freyssinier-Nova J. P. and Zhu Y., “Energy and user acceptability benefits of improved illuminance uniformity in parking lot illumination”, Lighting Research & Technology, vol. 48, no. 7, (2016), pp. 789-809. https://doi.org/10.1177/1477153515587959
DOI: https://doi.org/10.1177/1477153515587959   Google Scholar

Papatsimpa C. and Linnartz J.P., “Personalized Office Lighting for Circadian Health and Improved Sleep”, Sensors, vol. 20, no. 16, (2020), 4569. https://doi.org/10.3390/s20164569
DOI: https://doi.org/10.3390/s20164569   Google Scholar

Geng Y., Lin B., Yu J., Zhau H., Ji W., Chen H., Zhang Z. and Zhu Y., “Indoor environmental quality of green office buildings in China: Large-scale and long-term measurement”, Building and Environment, vol. 150, (2019), pp. 266-280. https://doi.org/10.1016/j.buildenv.2019.01.014
DOI: https://doi.org/10.1016/j.buildenv.2019.01.014   Google Scholar

Rücker M., Eismann T.T., Meinel M., Söllner A. and Voigt K.-I., “Balancing privacy and communication in activity-based workspaces: a longitudinal study”, Journal of Corporate Real Estate, vol. 25, no. 3, (2023), pp. 181-204 https://doi.org/10.1108/JCRE-11-2021-0038
DOI: https://doi.org/10.1108/JCRE-11-2021-0038   Google Scholar

Robertson M.M., O’Neill M.J., “Reducing Musculoskeletal Discomfort: Effects of an Office Ergonomics Workplace and Training Intervention”, International Journal of Occupational Safety and Ergonomics, vol. 9, no. 4, (2016), pp. 491-502. https://doi.org/10.1080/10803548.2003.11076585
DOI: https://doi.org/10.1080/10803548.2003.11076585   Google Scholar

Zhang Y., Huang H., Plaku E., Yu L.-F., “Joint computational design of workspaces and workplans”, ACM Transactions on Graphics, vol. 40, no. 6, (2021), pp. 1-16. https://doi.org/10.1145/3478513.3480500
DOI: https://doi.org/10.1145/3478513.3480500   Google Scholar

Lam C. K., Zhang Y., Huang G., and Hu J. “An investigation of the sound environment and employee performance in open-plan offices”. Building and Environment, vol. 138, pp. 1-11, (2018).
  Google Scholar

Candido C., Marzban S., Haddad S., Mackey M. and Loder A., “Designing healthy workspaces: results from Australian certified open-plan offices”. Facilities, Vol. 39 No. 5-6, (2020), pp. 411-433, https://doi.org/10.1108/F-02-2020-0018
DOI: https://doi.org/10.1108/F-02-2020-0018   Google Scholar

Klatte M., Meis M., Sukowski H. and Schick A., “Effects of irrelevant speech and traffic noise on speech perception and cognitive performance in elementary school children”, Noise Health, vol. 9, no. 36, (2007), pp. 64-74. DOI: 10.4103/1463-1741.36982
DOI: https://doi.org/10.4103/1463-1741.36982   Google Scholar

Oseland N. and Hodsman P., “A psychoacoustical approach to resolving office noise distraction”, Journal of Corporate Real Estate, vol. 20, no. 4, (2018), pp. 260-280. https://doi.org/10.1108/JCRE-08-2017-0021
DOI: https://doi.org/10.1108/JCRE-08-2017-0021   Google Scholar

Roskams M., Haynes B., Lee P.-J. and Park S.-H., “Acoustic comfort in open-plan offices: the role of employee characteristics”, Journal of Corporate Real Estate, vol. 21, no. 3, (2019), pp. 254-270, https://doi.org/10.1108/JCRE-02-2019-0011
DOI: https://doi.org/10.1108/JCRE-02-2019-0011   Google Scholar

Berglund B., Lindvall T., and Schwela D. H., Guidelines for community noise, World Health Organization (2019). https://apps.who.int/iris/handle/10665/66217
  Google Scholar

Forooraghi M., Miedema E., Ryd N. and Wallbaum H., "Scoping review of health in office design approaches", Journal of Corporate Real Estate, Vol. 22 No. 2, (2020), pp. 155-180. https://doi.org/10.1108/JCRE-08-2019-0036
DOI: https://doi.org/10.1108/JCRE-08-2019-0036   Google Scholar

Peris E. “Noise pollution is a major problem, both for human health and the environment” (2020). Available https://www.eea.europa.eu/publications/environmental-noise-in-europe [Accessed 15 December 2022]
  Google Scholar

O’Brien I., Ackermann B. J, and Driscoll T. “Hearing and hearing conservation practices among Australia's professional orchestral musicians”, Noise & Health, vol. 70, no. 16, (2014), pp. 189–195. 10.4103/1463-1741.134920
DOI: https://doi.org/10.4103/1463-1741.134920   Google Scholar

Glorig Jr. A. and Summerfield A. “Noise – is it a Health Problem?”, Journal of the American Medical Association, vol. 168 no. 4, (1958), pp. 370-376. https://doi.org/10.1001/jama.1958.03000040006002
DOI: https://doi.org/10.1001/jama.1958.03000040006002   Google Scholar

Neitzel R. L., Svensson E. B., Sayler S. K., Johnson A.-Ch., “A comparison of occupational and community noise exposures in Sweden”, Noise and Health, vol. 16 no. 72, (2014), pp. 270-278. https://doi.org /10.4103/1463-1741.140503
DOI: https://doi.org/10.4103/1463-1741.140503   Google Scholar

Braat-Eggen E., Keus VD., Poll M., Hornikx M., and Kohlrausch A., “Auditory distraction in open-plan study environments: Effects of background speech and reverberation time on a collaboration task”, Applied Acoustics, vol. 154, no. 1, (2019), pp. 148–60. https://doi.org/10.1016/j.apacoust.2019.04.038
DOI: https://doi.org/10.1016/j.apacoust.2019.04.038   Google Scholar

“Call Center Physical Environment Evaluation Questionnaire” (Translated from Turkish: “Çağrı merkezi fiziksel mekan değerlendirme anketi”). Available: https://docs.google.com/forms/d/e/1FAIpQLScMTSqcFlrbCtDBphZ-rQtoO2tT6bBIu-Xf2fnclAkAvApGPA/viewform [Accessed: 15. December 2022]
  Google Scholar

Jamieson S., “Likert scale. Social Science”, in Britannica (with further changes), (2013). Available: https://www.britannica.com/topic/Likert-Scale [accessed 10 December 2022]
  Google Scholar

Lee Y. and Aletta F., “Acoustical planning for workplace health and well-being: A case study in four open-plan offices”, Building Acoustics, vol. 26, no. 3, (2019), pp. 207-220. https://doi.org/10.1177/1351010X19868546
DOI: https://doi.org/10.1177/1351010X19868546   Google Scholar

Geniola V., Camplone S., Marano A., Rossi E., “Design of an Innovative Furniture System: Improving Acoustic Comfort in Coworking Workplaces”, IHSI 2020, Ahram T., et al. (eds.), (2020), pp. 835–841. https://doi.org/10.1007/978-3-030-39512-4_127
DOI: https://doi.org/10.1007/978-3-030-39512-4_127   Google Scholar

Roelofsen P. “Performance loss in open‐plan offices due to noise by speech”, Journal of Facilities Management, vol. 6 no. 3, (2008), pp. 202-211. https://doi.org/10.1108/14725960810885970
DOI: https://doi.org/10.1108/14725960810885970   Google Scholar

De Been I. and Beijer M., “The influence of office type on satisfaction and perceived productivity support”, Journal of Facilities Management, vol. 12 no. 2, (2014), pp. 142-157. https://doi.org/10.1108/JFM-02-2013-0011
DOI: https://doi.org/10.1108/JFM-02-2013-0011   Google Scholar

Azkorra Z., Pérez G., Coma J., Cabeza L.F., Bures S., Álvaro J.E., et al., „Evaluation of green walls as a passive acoustic insulation system for buildings”, Applied Acoustics, vol. 89, no. 1, (2015), pp. 46–56. https://doi.org/10.1016/j.apacoust.2014.09.010
DOI: https://doi.org/10.1016/j.apacoust.2014.09.010   Google Scholar

Yıldırım K., Güneş, E. and Yilmaz G.P., "The effects of workstation partition heights on employees’ perceptions in open-plan offices", Journal of Corporate Real Estate, vol. 21, no. 2, (2019), pp. 148-166. https://doi.org/10.1108/JCRE-03-2018-0010
DOI: https://doi.org/10.1108/JCRE-03-2018-0010   Google Scholar

Seim R. and Broberg O., “Participatory workspace design: A new approach for ergonomists”, International Journal of Industrial Ergonomics, vol. 40, (2010), pp. 25-33. https://doi.org/10.1016/j.ergon.2009.08.013
DOI: https://doi.org/10.1016/j.ergon.2009.08.013   Google Scholar

Candido C., Zhang J., Kim J., de Dear R., Thomas L., Srapasson P., and Joko C., “Impact of Workspace Layout on Occupant Satisfaction”, Perceived Health and Productivity, Proceedings of 9th Windsor Conference, pp. 1214-1225, (2016). Accessed: https://opus.lib.uts.edu.au/bitstream/10453/122457/1/WC16_Candido.pdf [15 December 2023]
  Google Scholar

Kim J. and de Dear R., “Workspace satisfaction: The privacy-communication trade-off in open-plan offices”, Journal of Environmental Psychology, vol. 36, no.1, (2013), pp. 18-26. http://doi.org/10.1016/j.jenvp.2013.06.007
DOI: https://doi.org/10.1016/j.jenvp.2013.06.007   Google Scholar

Huizenga C., Abbaszadeh S., Zagreus L., Arens E., “Air Quality and Thermal Comfort in Office Buildings: Results of a Large Indoor Environmental Quality Survey”, Proceedings of Healthy Buildings 2006, vol. 3, 393-397, (2006). Avaliable: https://escholarship.org/uc/item/7897g2f8 [Accessed 15 December 2023]
  Google Scholar

Emmerich S.J., Teichmann K. and Persily A.K., “Literature review on field study of ventilation and indoor air quality performance verification in high-performance commercial buildings in North America”, Science and Technology for the Built Environment, vol. 23, no. 7, (2017), pp. 1159-1166. https://doi.org/10.1080/23744731.2016.1274627
DOI: https://doi.org/10.1080/23744731.2016.1274627   Google Scholar

Zhou Y., Hua Y. and Liu J., “Study workplace space occupancy: a review of measures and technologies”, Journal of Facilities Management, vol. 20, no. 3, (2022), pp. 350-368. https://doi.org/10.1108/JFM-01-2021-0013
DOI: https://doi.org/10.1108/JFM-01-2021-0013   Google Scholar

Spengler J.D. and Qingyan C., “Indoor Air Quality Factors in Designing a Healthy Building”, Annual Review on Energy and Environment, vol. 25, no. 1, (2000), pp. 567–601. https://doi.org/10.1146/annurev.energy.25.1.567
DOI: https://doi.org/10.1146/annurev.energy.25.1.567   Google Scholar

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Published
2024-01-29

Cited by

Jabłońska, J. and Ceylan, S. (2024) “Effects of the environmental factors in call centre interiors: a case study”, Budownictwo i Architektura, 22(4), pp. 127–146. doi: 10.35784/bud-arch.4440.

Authors

Joanna Jabłońska 
joanna.jablonska@pwr.edu.pl
Faculty of Architecture; Wroclaw University of Science and Technology; Poland
https://orcid.org/0000-0002-8421-4342

Authors

Salih Ceylan 

Faculty of Architecture and Design; Bahçeşehir University; Turkey
https://orcid.org/0000-0003-3808-7773

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