IDEAS home Printed from https://ideas.repec.org/a/bhx/oijscl/v9y2025i5p74-91id2897.html

Determinants of Medical Supply Chain Performance in Tanzania: The Roles of Supply Chain Integration and Inventory Control

Author

Listed:
  • Stephano Mwashiuya

  • Alban D. Mchopa

  • France A. Shayo

Abstract

Purpose: This study examines persistent inefficiencies in Tanzania's public medical supply chain, such as stockouts, expired medicines, and delivery delays, that undermine healthcare service delivery and the attainment of Sustainable Development Goal 3. Methodology: A deductive approach and explanatory cross-sectional survey design were employed. The researcher collected data from 289 healthcare workers in Songwe Region's health centres and dispensaries. Partial least squares structural equation modelling (PLS-SEM) was used in assessing the relationships among SCI, INC, and MSCP, drawing on Resource-Based View (RBV) and Institutional Theory (INT) as guiding frameworks. Findings: Both SCI and INC had statistically significant positive effects on MSCP, with INC (β = .516, p < .001) exerting a more decisive influence than SCI (β = .317, p < .001). The model explained 48.3% of the variance in MSCP, indicating moderate predictive power. Unique Contribution to Theory, Policy, and Practice: This study contributes to theory by integrating RBV and INT to explain medical supply chain outcomes in low-resource settings. Practically, it highlights the need for policy enforcement, digital infrastructure investment, and targeted training to enhance supply chain performance. The findings provide actionable insights for health policymakers and development partners aiming to improve logistics systems in Tanzania and similar contexts.

Suggested Citation

  • Stephano Mwashiuya & Alban D. Mchopa & France A. Shayo, 2025. "Determinants of Medical Supply Chain Performance in Tanzania: The Roles of Supply Chain Integration and Inventory Control," International Journal of Supply Chain and Logistics, CARI Journals Limited, vol. 9(5), pages 74-91.
    • Handle: RePEc:bhx:oijscl:v:9:y:2025:i:5:p:74-91:id:2897
    as

    Download full text from publisher

    File URL: https://carijournals.org/journals/IJSCL/article/view/2897
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Shaju George & Safaa Elrashid, 2023. "Inventory Management and Pharmaceutical Supply Chain Performance of Hospital Pharmacies in Bahrain: A Structural Equation Modeling Approach," SAGE Open, , vol. 13(1), pages 21582440221, January.
    2. Moriasi Nyanchoka & Mercy Mulaku & Bruce Nyagol & Eddy Johnson Owino & Simon Kariuki & Eleanor Ochodo, 2022. "Implementing essential diagnostics-learning from essential medicines: A scoping review," PLOS Global Public Health, Public Library of Science, vol. 2(12), pages 1-29, December.
    3. Haitham M. Alzoubi & Hamzah Elrehail & Jalal Rajeh Hanaysha & Anwar Al-Gasaymeh & Raid Al-Adaileh, 2022. "The Role of Supply Chain Integration and Agile Practices in Improving Lead Time During the COVID-19 Crisis," International Journal of Service Science, Management, Engineering, and Technology (IJSSMET), IGI Global Scientific Publishing, vol. 13(1), pages 1-11, January.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Katherinne Salas-Navarro & Jousua Pardo-Meza & Juan Torres-Prentt & Juan Rivera-Alvarado, 2025. "A Multi-Product and Multi-Period Inventory Planning Model to Optimize the Supply of Medicines in a Pharmacy in Barranquilla, Colombia," Logistics, MDPI, vol. 9(4), pages 1-21, October.
    2. Nazir, Sajid & Ali, Mahmood & Saeed, Munazza & Mubarik, Muhammad Shahzad & Jalil, Qasim, 2024. "Sustainable performance and disaster management in the oil and gas industry: An intellectual capital perspective," Resources Policy, Elsevier, vol. 92(C).
    3. Raed Al-Husain, 2023. "Unveiling the Dynamics of Organizational Characteristics in Disaster Management: Insights from Kuwait," Sustainability, MDPI, vol. 15(17), pages 1-32, August.
    4. Feng Qiu, 2024. "Exploring the Linkage Between Self-Construal and Student Learning Process with Moderation of Demotivation and Disengagement Drawing on TRA," SAGE Open, , vol. 14(2), pages 21582440241, May.
    5. Saqib Mehmood & Jianqiang Fan & Idris Salim Dokota & Samera Nazir & Zarish Nazir, 2024. "How to Manage Supply Chains Successfully in Transport Infrastructure Projects," Sustainability, MDPI, vol. 16(2), pages 1-28, January.
    6. Guanglan Zhou & Lingjie Mo, 2025. "Assessing the Influencing Factors of Performance on Cultural and Creative Supply Chain: An Empirical Study in Mainland China," SAGE Open, , vol. 15(1), pages 21582440251, February.
    7. Blessing Takawira & Emmanuel Mutambara, 2023. "A strategic response to COVID-19 induced supply chain disruption in South Africa’s pharmaceutical industry," International Journal of Research in Business and Social Science (2147-4478), Center for the Strategic Studies in Business and Finance, vol. 12(8), pages 61-73, November.
    8. Junaid, Muhammad & Zhang, Qingyu & Cao, Mei & Luqman, Adeel, 2023. "Nexus between technology enabled supply chain dynamic capabilities, integration, resilience, and sustainable performance: An empirical examination of healthcare organizations," Technological Forecasting and Social Change, Elsevier, vol. 196(C).
    9. Ipek Kazancoglu & Melisa Ozbiltekin-Pala & Sachin Kumar Mangla & Ajay Kumar & Yigit Kazancoglu, 2023. "Using emerging technologies to improve the sustainability and resilience of supply chains in a fuzzy environment in the context of COVID-19," Annals of Operations Research, Springer, vol. 322(1), pages 217-240, March.
    10. Basant Adhikari & Kamal Ranabhat & Pratik Khanal & Manju Poudel & Sujan Babu Marahatta & Saval Khanal & Vibhu Paudyal & Sunil Shrestha, 2024. "Procurement process and shortages of essential medicines in public health facilities: A qualitative study from Nepal," PLOS Global Public Health, Public Library of Science, vol. 4(5), pages 1-17, May.
    11. Thein Hlaing & Tun Win Lat, 2024. "Drug supply management at first-level public health facilities: Case of Pyay District, Myanmar," PLOS Global Public Health, Public Library of Science, vol. 4(9), pages 1-32, September.
    12. Guo, Yixuan & Wang, Wei, 2025. "Data-driven FinTech and agile supply chain systems: Mechanisms and impacts," International Review of Economics & Finance, Elsevier, vol. 101(C).

    More about this item

    Keywords

    ;
    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bhx:oijscl:v:9:y:2025:i:5:p:74-91:id:2897. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Chief Editor (email available below). General contact details of provider: https://carijournals.org/journals/IJSCL/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.