EXAMINING THE INFLUENCE OF CONTEXTUAL FACTORS THROUGH PERCEIVED BEHAVIOURAL CONTROL ON ENTREPRENEURIAL INTENTION

Main Article Content

Bruce Mwiya
Annie Mukuka
Roy Manchisi
Moffat Chawala
Timmy Kasonde
Simasiku M. Mufalali
Regina Muduli
Mundia Mukwalikuli
Bernadette Kaulungombe

Abstract

This study examines the influence of contextual factors on entrepreneurial intention among university students in Zambia, with perceived behavioural control (PBC) serving as a mediating mechanism. Drawing on the Theory of Planned Behaviour and Institutional Theory, the study investigates how formal networks, informal networks, structural support, and educational support shape students’ entrepreneurial intentions. A quantitative research design was adopted, and data were collected from university students in Kitwe, Zambia. The data were analysed using Partial Least Squares Structural Equation Modelling (PLS-SEM) in Jamovi.


The findings reveal that contextual factors significantly influence entrepreneurial intention through perceived behavioural control, highlighting the importance of entrepreneurial confidence in translating environmental support into entrepreneurial aspirations. The study further demonstrates that educational, structural, and social support mechanisms play a critical role in fostering entrepreneurial intention among students. This research contributes to entrepreneurship literature by extending the Theory of Planned Behaviour through the mediating role of perceived behavioural control, integrating TPB and Institutional Theory, and providing empirical evidence from Zambia, a context that remains underrepresented in entrepreneurial intention research. The findings offer important implications for policymakers, universities, and entrepreneurship support institutions seeking to promote youth entrepreneurship and graduate self-employment.


Article Details

Section

Business

Author Biography

Bruce Mwiya, Kwame Nkrumah University

 

How to Cite

EXAMINING THE INFLUENCE OF CONTEXTUAL FACTORS THROUGH PERCEIVED BEHAVIOURAL CONTROL ON ENTREPRENEURIAL INTENTION. (2026). Kwame Nkrumah University Multi-Disciplinary Journal - Zambia, 3(2), 24-51. https://accessjournal.nkrumah.edu.zm/index.php/knuj/article/view/132

References

Abdullahi, M. S., Khalid, N., Ahmed, U., Ahmed, E. M., & Gumawa, A. M. (2021). Effect of Entrepreneurship Education on Entrepreneurial Intention among University Students. Journal of Technical Education and Training, 13(3). https://doi.org/10.30880/jtet.2021.13.03.005

Agarwala, V., Maity, S., & Sahu, T. N. (2022). Female entrepreneurship, employability and empowerment: impact of the mudra loan scheme. Journal of Developmental Entrepreneurship, 27(01), 1–24. https://doi.org/10.1142/S1084946722500054

Ahmad, S., Zhang, Q., Hussain, M. A., & Mahmood, S. (2025). Entrepreneurial success through learning, capital, and work engagement: Market and service orientation perspective. Acta Psychologica, 258, 1–20. https://doi.org/10.1016/j.actpsy.2025.105188

Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179–211. https://doi.org/10.1016/0749-5978(91)90020-T

Al-Mamary, Y. H. S., & Alraja, M. M. (2022). Understanding entrepreneurship intention and behavior in the light of TPB model from the digital entrepreneurship perspective. International Journal of Information Management Data Insights, 2(2), 100106. https://doi.org/10.1016/j.jjimei.2022.100106

Arunraju, C. (2025). Partial least squares structural equation modeling (PLS-SEM) in the AI Era: Innovative methodological guide and framework for business research. Magna Scientia Advanced Research and Reviews, 13(2), 062–108. https://doi.org/10.30574/msarr.2025.13.2.0048

Audretsch, D., Aparicio, S., Hughes, M., & Urbano, D. (2026). Linking entrepreneurship and society: solutions for today and tomorrow. International Journal of Entrepreneurial Behavior & Research, 32(3), 557–577. https://doi.org/10.1108/IJEBR-08-2024-0864

Baber, H., Bhardwaj, S., & Chopra, R. (2026). Entrepreneurial Intentions and Actual Behavior. In International Encyclopedia of Business Management (pp. 521–527). Elsevier. https://doi.org/10.1016/B978-0-443-13701-3.00193-6

Barbar, J. (2026). Women’s entrepreneurship in Lebanon’s crisis: a multi-level analysis of challenges, opportunities, leadership and socio-economic contributions. Journal of Management Development, 1–27. https://doi.org/10.1108/JMD-08-2025-0445

Baron, R., & Kenny, D. (1986). The moderator–mediator variable distinction in social psychological research: Conceptual, strategic, and statistical considerations. Journal of Personality and Social Psychology, 51(6), 1173–1182. https://doi.org/10.1037/0022-3514.51.6.1173

Berthod, O. (2018). Institutional Theory of Organizations. In Global Encyclopedia of Public Administration, Public Policy, and Governance (pp. 3306–3310). Springer International Publishing. https://doi.org/10.1007/978-3-319-20928-9_63

Cohen, J. (1992). Statistical Power Analysis. Current Directions in Psychological Science, 1(3), 98–101. https://doi.org/10.1111/1467-8721.EP10768783

Creswell, J. W. (2013). Steps in Conducting a Scholarly Mixed Methods Study. https://digitalcommons.unl.edu/dberspeakers/48

Durmaz, A., Yuksel, M., Aksoy, N. C., & Kabadayi, E. T. (2024). Role of parasocial interaction and planned behaviour theory in consumption restriction intentions. International Journal of Internet Marketing and Advertising, 20(1), 83–107. https://doi.org/10.1504/IJIMA.2024.136821

Eftekhari, N., & Bogers, M. (2015). Open for Entrepreneurship: How Open Innovation Can Foster New Venture Creation. Creativity and Innovation Management, 24(4), 574–584. https://doi.org/10.1111/caim.12136

Feola, R., Crudele, C., & Celenta, R. (2024). Developing cross-cultural competence in entrepreneurship education: What is the role of the university. The International Journal of Management Education, 22(3), 1–14. https://doi.org/10.1016/j.ijme.2024.101055

Floyd, F. J., & Widaman, K. F. (1995). Factor analysis in the development and refinement of clinical assessment instruments. Psychological Assessment, 7(3), 286–299. https://doi.org/10.1037/1040-3590.7.3.286

Fornell, C., & Larcker, D. F. (1981). Evaluating Structural Equation Models with Unobservable Variables and Measurement Error. Journal of Marketing Research, 18(1), 39–50. https://doi.org/10.1177/002224378101800104

Gangi, Y. A. (2017). The role of entrepreneurship education and training on creation of the knowledge economy. World Journal of Entrepreneurship, Management and Sustainable Development, 13(4), 375–388. https://doi.org/10.1108/WJEMSD-06-2017-0032

George, D., & Mallery, P. (2018). IBM SPSS Statistics 25 Step by Step. Routledge. https://doi.org/10.4324/9781351033909

Hagger, M., Cheung, M., Ajzen, I., & Hamilton, K. (2022). Perceived behavioral control moderating effects in the theory of planned behavior: A meta-analysis. Health Psychology, 41(2), 155–167. https://doi.org/10.1037/hea0001153

Hair, J., & Alamer, A. (2022). Partial Least Squares Structural Equation Modeling (PLS-SEM) in second language and education research: Guidelines using an applied example. Research Methods in Applied Linguistics, 1(3), 1–16. https://doi.org/10.1016/j.rmal.2022.100027

Hair, J., Risher, J., Sarstedt, M., & Ringle, C. (2019). When to use and how to report the results of PLS-SEM. European Business Review, 31(1), 2–24. https://doi.org/10.1108/EBR-11-2018-0203

Henseler, J. (2018). Partial least squares path modeling: Quo vadis? Quality & Quantity, 52(1), 1–8. https://doi.org/10.1007/s11135-018-0689-6

Henseler, J., Ringle, C. M., & Sarstedt, M. (2015). A new criterion for assessing discriminant validity in variance-based structural equation modeling. Journal of the Academy of Marketing Science, 43(1), 115–135. https://doi.org/10.1007/S11747-014-0403-8

Högberg, L., & Mitchell, C. (2023). Mixed embeddedness and entrepreneurship beyond new venture creation: Opportunity tensions in the case of reregulated public markets. International Small Business Journal: Researching Entrepreneurship, 41(2), 121–151. https://doi.org/10.1177/02662426221083827

Jalili, A. W., Wang, Y., Rashid, M. H., & Niu, N. (2026). Understanding the intention–behavior gap: The role of entrepreneurship education and creative self-efficacy among university students. Acta Psychologica, 268, 107220. https://doi.org/10.1016/j.actpsy.2026.107220

Jones, P., Pickernell, D., Fisher, R., & Netana, C. (2017). A tale of two universities: graduates perceived value of entrepreneurship education. Education + Training, 59(7/8), 689–705. https://doi.org/10.1108/ET-06-2017-0079

Karimi, S., Biemans, H., Lans, T., Chizari, M., & Mulder, M. (2016). The Impact of Entrepreneurship Education: A Study of Iranian Students’ Entrepreneurial Intentions and Opportunity Identification. Journal of Small Business Management, 54(1), 187–209. https://doi.org/10.1111/jsbm.12137

Keskiner, E. Ş., Şahin, E., Topkaya, N., & Yiğit, Z. (2024). Behavioral Emotion Regulation Strategies and Symptoms of Psychological Distress Among Turkish University Students. Behavioral Sciences, 15(1), 6–19. https://doi.org/10.3390/bs15010006

Khalafi, N. R. (2024). Effect of Entrepreneurial Orientation on Business Performance of Women Entrepreneurs in Iran: The Institutional Support System As A Mediator. International Journal of Academic Research in Business and Social Sciences, 14(5), 1–23. https://doi.org/10.6007/IJARBSS/v14-i5/12134

Liu, J., Gao, J., & Arshad, M. H. (2025). Teacher-student relationships as a pathway to sustainable learning: Psychological insights on motivation and self-efficacy. Acta Psychologica, 254, 1–24. https://doi.org/10.1016/j.actpsy.2025.104788

Machacha, E. (2021). The Role of Social Capital in the Employability of University Graduates in Zambia: A Case of University of Zambia Graduates. European Scientific Journal ESJ, 17(35), 111–129. https://doi.org/10.19044/esj.2021.v17n35p111

Magno, F., Cassia, F., & Ringle, C. M. (2024). Guest editorial: Using partial least squares structural equation modeling (PLS-SEM) in quality management. The TQM Journal, 36(5), 1237–1241. https://doi.org/10.1108/TQM-06-2024-426

Mainga, W., Murphy-Braynen, M., Moxey, R., & Quddus, S. A. (2022). Graduate Employability of Business Students. Administrative Sciences, 12(3), 1–35. https://doi.org/10.3390/admsci12030072

Majd, A., Muhammad, A. H., & Khatijah, O. (2024). Impact of perceived behavioural control and personality traits on entrepreneurial intention of universities students – mediating role of entrepreneurial self-efficacy. Salud, Ciencia y Tecnología - Serie de Conferencias, 3. https://doi.org/10.56294/sctconf2024.709

Makuya, V., & Mfumbilwa, E. M. (2024). Perceived university entrepreneurship support services and entrepreneurial intentions: experiences from the University of Dodoma’s graduates. African Business Management Journal, 2(1), 15–30. https://doi.org/10.58548/2024abmj21.1530

Maradiaga, L. J., Álvarez, O., & Osorto, H. (2026). Entrepreneurship Education and Entrepreneurial Intention Among University Students: The Mediating Roles of Entrepreneurial Self-Efficacy and Motivation. Sustainability, 18(8), 1–25. https://doi.org/10.3390/su18083985

Marsal, H., Hamdan, A., Awwad, B., & Mohamed, M. (2024). The Impact of Mentorship and Funding Support on Stimulating Entrepreneurship Motivation among Family Members. European Journal of Family Business, 14(1), 117–130. https://doi.org/10.24310/ejfb.14.1.2024.17011

Matoka, W., & Mwange, A. (2024). Entrepreneurship Education and Its Impact on Informal Sector Development in Zambia: A Theoretical Perspective. African Journal of Commercial Studies, 5(4), 265–272. https://doi.org/10.59413/ajocs/v5.i.4.8

McMullen, J., Brownell, K., & Adams, J. (2021). What Makes an Entrepreneurship Study Entrepreneurial? Toward A Unified Theory of Entrepreneurial Agency. Entrepreneurship Theory and Practice, 45(5), 1197–1238. https://doi.org/10.1177/1042258720922460

Meziani, F., & Bekhouche, S. (2025). Entrepreneurship and Economic Development: A Review of Conceptual and Theoretical Foundations. Journal of Ecohumanism, 4(4). https://doi.org/10.62754/joe.v4i4.6960

Mothibi, N. H., Malebana, M. J., & Rankhumise, E. M. (2025). Determinants of Entrepreneurial Behaviour Among Vocational College and University Students in Gauteng, South Africa: A Theory of Planned Behaviour Perspective. Sustainability, 17(9), 1–21. https://doi.org/10.3390/su17094175

Muda, S., Idris, A. R., Musman, M., & Ali, A. (2025). Student Entrepreneurial Intentions: Analyzing the influence of attitude, subjective norms and perceived behavioral control. Environment-Behaviour Proceedings Journal, 10(SI28), 59–65. https://doi.org/10.21834/e-bpj.v10iSI28.6968

Mumtaz, Z., Enworo, O. C., & Mokomane, Z. (2025). A Case for the Inclusion of Informal Social Protection in Social Policy Theory and Practice—Lessons From Nigeria and Pakistan. Journal of Asian and African Studies, 60(7), 4219–4233. https://doi.org/10.1177/00219096241249975

Murire, O. T., Makwembere, S., Ngabase, X., & Ncanywa, T. (2026). The impact of personal attitude, subjective norm and perceived behavioural control on entrepreneurial intention among unemployed youth in a South African township. The Southern African Journal of Entrepreneurship and Small Business Management, 18(1), 1–11. https://doi.org/10.4102/SAJESBM.v18i1.1147

Mwiya, B., Bwalya, J., Siachinji, B., Sikombe, S., Chanda, H., & Chawala, M. (2017). Higher Education Quality and Student Satisfaction Nexus: Evidence from Zambia. Creative Education, 08(07), 1044–1068. https://doi.org/10.4236/ce.2017.87076

Mwiya, B., & Chanda, H. (2022). Institutional determinants of entrepreneurial intention: The need for strategic alliances and entrepreneurial ecosystem. International Journal of Multidisciplinary Research and Growth Evaluation, 262–269. https://doi.org/10.54660/anfo.2022.3.4.12

Mwiya, B. (2006). Credit Default in the Zambian Banking Sector: Need for Credit Reference Bureaus. Journal of Business, 1(2), pp.2-15. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2177925

Chawala, M., Mwiya, B., Tembo, J. and Kabwe, G., (2022) Examining gender differences in indigenous chicken commercialisation intent–evidence from North-Western Zambia. Cogent Business & Management, 9(1), p.2007745. https://doi.org/10.1080/23311975.2021.2007745

Mwiya, B. (2012) Trends of patent and utility model activities in Asia and Africa: A comparison of regional innovation, FDI and economic activity. The WIPO Journal, 3(2), pp.257-279. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2176521

Mwiya, B., Katongo, M., Mulambya, A., Kaniki Siwale, M., Bwalya, J., Chawala, M., Kasanda, E., & Choongo, P. (2024). Effects of risk perceptions and contextual support on entrepreneurial intention: Evidence from the Covid-19 Era. International Journal of Multidisciplinary Research and Growth Evaluation, 5(1), 614–625. https://doi.org/10.54660/.IJMRGE.2024.5.1.614-625

Mwiya., B., Nyambe., L., Muyenga, A., & Shikaputo, C. (2024). Determinants of Entrepreneurial Gestation Behaviour: The Mediating Role of Entrepreneurial Intention. International Journal of Research and Innovation in Social Science, VIII(IX), 1442–1456. https://doi.org/10.47772/IJRISS.2024.8090118

Mwiya, B., Puta, S., Chawala, M., Manchisi, R., Kasonde, T., & Sinyangwe, M. (2026). Examining factors Influencing Environmental Sustainable Entrepreneurial Intentions among University Students in Zambia. In Kwame Nkrumah University Multidisciplinary Journal (Vol. 3, Number 1). https://accessjournal.nkrumah.edu.zm/index.php/knuj

Mwiya, B., Wang, Y., Kaulungombe, B., & Kayekesi, M. (2019). Exploring entrepreneurial intention’s mediating role in the relationship between self-efficacy and nascent behaviour. Journal of Small Business and Enterprise Development, 26(4), 466–485. https://doi.org/10.1108/JSBED-03-2017-0083

Mwiya, B., Wang, Y., Shikaputo, C., Kaulungombe, B., & Kayekesi, M. (2017). Predicting the Entrepreneurial Intentions of University Students: Applying the Theory of Planned Behaviour in Zambia, Africa. Open Journal of Business and Management, 05(04), 592–610. https://doi.org/10.4236/ojbm.2017.54051

Nazir, H., Saqib, N., & Reshi, Z. M. (2026). Entrepreneurial ecosystems and orientation: shaping student entrepreneurial intentions. Higher Education, Skills and Work-Based Learning, 1–24. https://doi.org/10.1108/HESWBL-10-2025-0437

Nordhoff, S., Madigan, R., Van Arem, B., Merat, N., & Happee, R. (2021). Interrelationships among predictors of automated vehicle acceptance: A structural equation modelling approach. Theoretical Issues in Ergonomics Science, 22(4), 383–408. https://doi.org/10.1080/1463922X.2020.1814446

Otchengco, A. M., & Akiate, Y. W. D. (2021). Entrepreneurial intentions on perceived behavioral control and personal attitude: moderated by structural support. Asia Pacific Journal of Innovation and Entrepreneurship, 15(1), 14–25. https://doi.org/10.1108/APJIE-08-2020-0124

Owomugisha, E., Zami Atibuni, D., & Kani Olema, D. (2025). Understanding the Determinants, Historical Context and Legal Framework of Mental Health in Uganda. International Journal of Advanced Multidisciplinary Research and Studies, 5(2), 1708–1720. https://doi.org/10.62225/2583049X.2025.5.2.4043

Ozaralli, N., & Rivenburgh, N. (2016). Entrepreneurial intention: antecedents to entrepreneurial behavior in the U.S.A. and Turkey. Journal of Global Entrepreneurship Research, 6(1), 3. https://doi.org/10.1186/s40497-016-0047-x

Ozoh, J., Metu, A., Stephen, C., & Madueke, C. (2020). Poverty Alleviation Programme and Poverty Reduction in Anambra State. Evidence from Women Business Ownership. Advances in Social Sciences Research Journal, 7(1), 217–229. https://doi.org/10.14738/assrj.71.7546

Pangarso, A., Astuti, E. S., Raharjo, K., & Afrianty, T. W. (2020). Data of innovation ambidexterity as a mediator in the absorptive capacity effect on sustainable competitive advantage. Data in Brief, 29, 105200. https://doi.org/10.1016/j.dib.2020.105200

Parvaneh, G. (2011). Impact of some contextual factors on entrepreneurial intention of university students. African Journal of Business Management, 5(26). https://doi.org/10.5897/AJBM10.891

Paul, B. V., Finn, A., Chaudhary, S., Mayer Gukovas, R., & Sundaram, R. (2021). COVID-19, Poverty, and Social Safety Net Response in Zambia. World Bank, Washington, DC. https://doi.org/10.1596/1813-9450-9571

Podsakoff, P. M., Podsakoff, N. P., Williams, L. J., Huang, C., & Yang, J. (2024). Common Method Bias: It’s Bad, It’s Complex, It’s Widespread, and It’s Not Easy to Fix. Annual Review of Organizational Psychology and Organizational Behavior, 11(1), 17–61. https://doi.org/10.1146/annurev-orgpsych-110721-040030

Pugalia, S., Prakash, S., & Cetindamar, D. K. (2020). Personal Networks’ Influence on Student Entrepreneurs: A Qualitative Study. International Journal of Innovation and Technology Management, 17(05), 1–24. https://doi.org/10.1142/S0219877020500376

Rankhumise, E. M., Letsoalo, M. E., & Muzanenhamo, A. (2023). Students’ perceptions of the effectiveness of entrepreneurship education: a human capital perspective. Entrepreneurship and Sustainability Issues, 11(2), 290–298. https://doi.org/10.9770/jesi.2023.11.2(20)

Saeed, S., Yousafzai, S. Y., Yani-De-Soriano, M., & Muffatto, M. (2015). The Role of Perceived University Support in the Formation of Students’ Entrepreneurial Intention. Journal of Small Business Management, 53(4), 1127–1145. https://doi.org/10.1111/jsbm.12090

Saridakis, G., Idris, B., Abubakar, Y. A., Mishra, T., & Parhi, M. (2026). Exploring the effect of innovation and firm networks on UK SME performance during times of financial distress. International Journal of Entrepreneurial Behavior & Research, 32(6), 1585–1621. https://doi.org/10.1108/IJEBR-12-2023-1321

Schmodde, L., & Wehner, M. C. (2024). Integrating emotion regulation, emotional intelligence, and emotion-focused coping in the entrepreneurial context: A review and research agenda. International Small Business Journal: Researching Entrepreneurship, 42(8), 984–1015. https://doi.org/10.1177/02662426241241239

Sunde, T. (2026). The Socio-Economic Impact of Poverty in Namibia: The Case Study of Three Informal Settlements in Windhoek. Journal of Poverty, 30(3), 206–221. https://doi.org/10.1080/10875549.2024.2379770

Suseno, Y., & Horak, S. (2024). Informal networks, social capital, and ethical challenges in international business. In Handbook on Inequality and Social Capital (pp. 397–409). Edward Elgar Publishing. https://doi.org/10.4337/9781802202373.00035

Tetteh, C., Zhong, L., Dong, M., Xiang, T. (Ricardo), & Wang, X. (2025). Bridging the relationship between entrepreneurial intention and behavior: a systematic review and theoretical integration. Cogent Business & Management, 12(1). https://doi.org/10.1080/23311975.2025.2587397

Thanh, N. L., Dang, M. H., Truong, H. H., & Duyen, T. T. (2025). Determinants of entrepreneurial intentions among university students in Vietnam: integrating personality traits, education, and planned behavior. Cogent Education, 12(1), 1–17. https://doi.org/10.1080/2331186X.2025.2477376

Urban, B. (2019). The influence of the regulatory, normative and cognitive institutions on entrepreneurial orientation in South Africa. The International Journal of Entrepreneurship and Innovation, 20(3), 182–193. https://doi.org/10.1177/1465750318796721

Valencia, A. A., Ortega, C. M., & Rodríguez, C. P. A. (2026). What drives entrepreneurship? Factors determining entrepreneurial intent among Ecuadorian university students. Management Research: Journal of the Iberoamerican Academy of Management, 1–28. https://doi.org/10.1108/MRJIAM-08-2025-1803

Vamvaka, V., Stoforos, C., Palaskas, T., & Botsaris, C. (2020). Attitude toward entrepreneurship, perceived behavioral control, and entrepreneurial intention: dimensionality, structural relationships, and gender differences. Journal of Innovation and Entrepreneurship, 9(1), 5–23. https://doi.org/10.1186/s13731-020-0112-0

Wijenayake, S., van Berkel, N., Kostakos, V., & Goncalves, J. (2020). Impact of contextual and personal determinants on online social conformity. Computers in Human Behavior, 108, 1–24. https://doi.org/10.1016/j.chb.2020.106302

Xiao, B., Liu, Q., Piao, G., & Liu, Y. (2026). The influence of entrepreneurial spirit and environmental perception on entrepreneurial intentions: A mediation model of entrepreneurial competence. Acta Psychologica, 265, 1–16. https://doi.org/10.1016/j.actpsy.2026.106713

Xiong, R., & Sun, H. (2025). Impact of Entrepreneurship Support on Entrepreneurship Performance: A Sequential Exploratory Study. Administrative Sciences, 15(1), 1–23. https://doi.org/10.3390/admsci15010016

Yesmin, N., Hossain, A., Islam, S., Rahman, M., Jahan, N., & Kim, M. (2024). Entrepreneurial intentions and the role of educational and social support: do the self-efficacy and the theory of planned behavior variables matter? RAUSP Management Journal, 59(4), 366–385. https://doi.org/10.1108/RAUSP-03-2024-0053

Yu, B., & Leung, Y. W. (2024). Establishing ties or strengthening friendships? Students’ use of online social networks in intercultural friendship development. Information Technology & People, 37(2), 815–834. https://doi.org/10.1108/ITP-01-2022-0035

Zambia Labour Force Survey Report. (2013). Zambia Labour Force Survey Report. www.zamstats.gov.zm

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