Factors influencing water conservation behaviour amongst low-income communities in South Africa





Theory of reasoned action, water conservation behaviour, attitude, low-income communities


While economic incentives, technical developments, and government policies and regulations can all contribute to reduce residential water use, householders, on the other hand, can also help lessen overall water demands by using less water. In this study, we look at how to modify people's behaviour to conserve water at home. Using the theory of reasoned action which suggest human behaviour is a construct of subjective norms, and attitude, this study aimed to identify the factors that influences water conservation behaviour in low-income households in South Africa South Africa.   The study focused on the Waterloo Township, which is located north of Durban in KwaZulu-Natal. This study followed a positive paradigm and employed a descriptive cross-sectional research design and a quantitative survey design with a sample of (n=305). Both descriptive and inferential analysis was used to analyze and present the data. Path analysis using regression coefficient was performed to establish the factors that predict water conservation behaviour. The results suggest that although the knowledge of water conservation was high among the respondents, there was however a negative gap difference (-20.3) between their knowledge (94.4%) and actual behaviour (74.1%) towards water saving techniques.  The regression analysis conducted revealed that subject norms were the strongest predictor towards water conservation intentions in the Waterloo LCH.  This conclusively suggest that the conceptualisation of water conservation behaviour as a function of attitude and subjective norm may be appropriate in the context of the low-cost housing areas within South Africa.


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Adeleh, S., & Eleyan, D. (2021). The Effect of Marketing Mix on Customer Behaviour. Economics Business and Organization Research, 3(2), 194-208. https://dergipark.org.tr/en/pub/ebor/issue/65701/1037216

Ajzen, I. (2012). Martin Fishbein’s legacy: The reasoned action approach. The Annals of the American Academy of Political and Social Science 640 (1) 11-27. https://doi.org/10.1177/0002716211423363

Ajzen, I. (2015) Consumer attitudes and behavior: the theory of planned behavior applied to food consumption decisions. Italian Review of Agricultural Economics 70 (2) 121-138. https://www.torrossa.com/en/catalog/preview/3125531

Albarracín D, Kumkale GT and Poyner-del Vento P (2017) how people can become persuaded by weak messages presented by credible communicators: not all sleeper effects are created equal. Journal of Experimental Social Psychology 68 (1) 171-180. https://doi.org/10.1016/j.jesp.2016.06.009

Bennett, N. J., Roth, R., Klain, S. C., Chan, K., Christie, P., Clark, D. A., ... & Wyborn, C. (2017). Conservation social science: Understanding and integrating human dimensions to improve conservation. biological conservation, 205, 93-108. https://doi.org/10.1016/j.biocon.2016.10.006

Cassim, Z. (2018) Cape Town could be the first major city in the world to run out of water. https://www.usatoday.com/story/news/world/2018/01/19/cape-town-could-first-major-city-run-out-water/1047237001/ (accessed July 3, 2019)

Chang, G. (2013). Factors influencing water conservation behavior among urban residents in China's arid areas. Water Policy, 15(5), 691-704. https://doi.org/10.2166/wp.2013.093

Clark, L. A., & Watson, D. (2019). Constructing validity: New developments in creating objective measuring instruments. Psychological assessment, 31(12), 1412. https://doi.org/10.1037/pas0000626

Fielding, K. S., & Hornsey, M. J. (2016). A social identity analysis of climate change and environmental attitudes and behaviors: Insights and opportunities. Frontiers in psychology, 7, 121. https://doi.org/10.3389/fpsyg.2016.00121

Fishbein, M., & Ajzen, I. (2011). Predicting and changing behavior: The reasoned action approach. Psychology press. https://www.taylorfrancis.com/books/mono/10.4324/9780203838020/predicting-changing-behavior-martin-fishbein-icek-ajzen

Gold, G. J. (2011). Review of Predicting and Changing Behavior: The Reasoned Action Approach: by M. Fishbein and I. Ajzen. New York, NY: Psychology Press, Taylor & Francis Group. https://doi.org/10.1080/00224545.2011.563209

Haggar, M.S. (2019) The reasoned action approach and the theories of reasoned action and planned behaviour. In: DUNN DS (ed) . Oxford Bibliographies in Psychology. Oxford University Press. https://doi.org/10.1093/OBO/9780199828340- 0240

Heeren, A. J., Singh, A. S., Zwickle, A., Koontz, T. M., Slagle, K. M., & McCreery, A. C. (2016). Is sustainability knowledge half the battle? An examination of sustainability knowledge, attitudes, norms, and efficacy to understand sustainable behaviours. International Journal of Sustainability in Higher Education. 17 (5) 613-632. https://doi.org/10.1108/IJSHE-02-2015-0014. https://doi.org/10.1111/jvh.12445

Hurlimann, A., & Dolnicar, S. (2010). Acceptance of water alternatives in Australia–2009. Water Science and Technology, 61(8), 2137-2142. https://doi.org/10.2166/wst.2010.007

Jacobs-Mata, I. M., De Wet, B., Banoo, I., Meissner, R., De Lange, W. J., & Strydom, W. F. (2018). Understanding residential water-Use behaviour in urban South Africa., Worklist;20578 Alive2green. http://hdl.handle.net/10204/10139

Khare, A. (2015). Antecedents to green buying behaviour: a study on consumers in an emerging economy. Marketing Intelligence & Planning, 33(3): 309-329. https://doi.org/10.1108/MIP-05-2014-0083

Khuroo, M. S., & Khuroo, M. S. (2016). Hepatitis E: an emerging global disease–from discovery towards control and cure. Journal of viral hepatitis, 23(2), 68-79.

Koop, S. H. A., Van Dorssen, A. J., & Brouwer, S. (2019). Enhancing domestic water conservation behaviour: A review of empirical studies on influencing tactics. Journal of environmental management, 247, 867-876. https://doi.org/10.1016/j.jenvman.2019.06.126

Kumar Chaudhary, A., Warner, L. A., Lamm, A. J., Israel, G. D., Rumble, J. N., & Cantrell, R. A. (2017). Using the Theory of Planned Behavior to Encourage Water Conservation among Extension Clients. Journal of Agricultural Education, 58(3), 185-202. https://doi.org/10.5032/jae.2017.03185

Larsen, T. A., Hoffmann, S., Lüthi, C., Truffer, B., & Maurer, M. (2016). Emerging solutions to the water challenges of an urbanizing world. Science, 352(6288), 928-933. https://doi.org/10.1126/science.aad8641

Lee, H. M., Song, H. J., Lee, C. K., & Reisinger, Y. (2019). Formation of festival visitors’ environmentally friendly attitudes: Cognitive, affective, and conative components. Current Issues in Tourism, 22(2), 142-146. https://doi.org/10.1080/13683500.2017.1381668

Mango, N., Siziba, S., & Makate, C. (2017). The impact of adoption of conservation agriculture on smallholder farmers’ food security in semi-arid zones of southern Africa. Agriculture & Food Security, 6(1), 1-8. https://doi.org/10.1186/s40066-017-0109-5

Maphela, B. (2015). Critical assessment of South Africa’s water policy. University of Johannesburg (South Africa). https://ujdigispace.uj.ac.za/

Marandu, E.E., Moeti, N., & Joseph, H. (2010). Predicting residential water conservation using the Theory of Reasoned Action. Journal of Communication, 1(2), 87-100 https://doi.org/10.1080/0976691X.2010.11884774

Martos, A., Pacheco-Torres, R., Ordóñez, J., & Jadraque-Gago, E. (2016). Towards successful environmental performance of sustainable cities: Intervening sectors. A review. Renewable and Sustainable Energy Reviews, 57, 479-495. https://doi.org/10.1016/j.rser.2015.12.095

MAVUNDLA NB (2016) The effectiveness of local government in water usage in Ezakheni Township. University of the Free State (South Africa). http://scholar.ufs.ac.za:8080/xmlui/bitstream/handle/11660/4069/MavundlaNB.pdf?sequence=1

Montano, D. E., & Kasprzyk, D. (2015). Theory of reasoned action, theory of planned behavior, and the integrated behavioral model. Health behavior: Theory, research and practice, 70(4) 231. http://www.ssu.ac.ir/cms/fileadmin/user_upload/Daneshkadaha/dbehdasht/Asadeghi/kar_dar_khane/1._Karen_Glanz__Barbara_K._Rimer__K._Viswanath__Heal_BookFi.org__.pdf#page=105

Moura, L., Souki, G., Veiga, R., Cunha, N., & Fontes, S. (2017). Beliefs, Attitudes, Subjective Rules and Perceived Control about Water Saving Behavior. Mediterranean Journal Of Social Sciences, 8(4), 77. Retrieved from https://www.mcser.org/journal/index.php/mjss/article/view/9995

Paul, J., Modi, A., & Patel, J. (2016). Predicting green product consumption using theory of planned behavior and reasoned action. Journal of retailing and consumer services, 29, 123-134. https://doi.org/10.1016/j.jretconser.2015.11.006

Ramsey, E., Berglund, E. Z., & Goyal, R. (2017). The impact of demographic factors, beliefs, and social influences on residential water consumption and implications for non-price policies in Urban India. Water, 9(11), 844. https://doi.org/10.3390/w9110844

Reddy, S. M., Montambault, J., Masuda, Y. J., Keenan, E., Butler, W., Fisher, J. R., ... & Gneezy, A. (2017). Advancing conservation by understanding and influencing human behavior. Conservation Letters, 10(2), 248-256. https://doi.org/10.1111/conl.12252.

Rivis, A., & Sheeran, P. (2003). Descriptive norms as an additional predictor in the theory of planned behaviour: A meta-analysis. Current psychology, 22(3), 218-233. https://doi.org/10.1007/s12144-003-1018-2

Rodina, L. (2016). Human right to water in Khayelitsha, South Africa–Lessons from a ‘lived experiences’ perspective. Geoforum, 72, 58-66. https://doi.org/10.1016/j.geoforum.2016.04.003

Roshan, A., & Kumar, M. (2020). Water end-use estimation can support the urban water crisis management: A critical review. Journal of Environmental Management, 268, 110663. https://doi.org/10.1016/j.jenvman.2020.110663

Saunders, C., Palesy, D., & Lewis, J. (2019). Systematic review and conceptual framework for health literacy training in health professions education. Health Professions Education, 5(1), 13-29. https://doi.org/10.1016/j.hpe.2018.03.003.

Seyranian, V., Sinatra, G. M., & Polikoff, M. S. (2015). Comparing communication strategies for reducing residential water consumption. Journal of Environmental Psychology, 41, 81-90. https://doi.org/10.1016/j.jenvp.2014.11.009

Shackleton, S., Ziervogel, G., Sallu, S., Gill, T., & Tschakert, P. (2015). Why is socially?just climate change adaptation in sub?Saharan Africa so challenging? A review of barriers identified from empirical cases. Wiley Interdisciplinary Reviews: Climate Change, 6(3), 321-344. https://wires.onlinelibrary.wiley.com/doi/pdf/10.1002/wcc.335

Timm, S. N., & Deal, B. M. (2018). Understanding the behavioral influences behind Singapore's water management strategies. Journal of Environmental Planning and Management, 61(10), 1654-1673. https://doi.org/10.1080/09640568.2017.1369941

Untaru, E. N., Ispas, A., Candrea, A. N., Luca, M., & Epuran, G. (2016). Predictors of individuals’ intention to conserve water in a lodging context: The application of an extended theory of reasoned action. International Journal of Hospitality Management, 59, 50-59. https://doi.org/10.1016/j.ijhm.2016.09.001

van Wilgen, B. W., & Wannenburgh, A. (2016). Co-facilitating invasive species control, water conservation and poverty relief: achievements and challenges in South Africa's Working for Water programme. Current opinion in environmental sustainability, 19, 7-17. https://doi.org/10.1016/j.cosust.2015.08.012

Yazdanpanah, M., Feyzabad, F. R., Forouzani, M., Mohammadzadeh, S., & Burton, R. J. (2015). Predicting farmers’ water conservation goals and behavior in Iran: A test of social cognitive theory. Land Use Policy, 47, 401-407. https://doi.org/10.1016/j.landusepol.2015.04.022

Ye, L., Bose, M., & Pelton, L. E. (2017). How gender indentity affects consumer behavior: Overview and historical analysis. The Journal of Business Diversity, 17(4), 9-24. https://eds.p.ebscohost.com/eds/pdfviewer/pdfviewer?vid=4&sid=ec38de91-632d-4d9d-afbe-e5907f89018c%40redis




How to Cite

Thakur, R., Onwubu, S., Harris, G., & Thakur, S. (2022). Factors influencing water conservation behaviour amongst low-income communities in South Africa. International Journal of Research in Business and Social Science (2147- 4478), 11(4), 255–266. https://doi.org/10.20525/ijrbs.v11i4.1786



Interdisciplinary Studies in Humanities & Social Sciences