| Challenges and opportunities of Tanzanian SMEs in adapting supply chain management S Hamisi African journal of business management 5 (4), 1266, 2011 | 149 | 2011 |
| Entrepreneurial government: Causal relationship between transaction costs and value for money HK Sama, PC Ndunguru, MD Baisi International Journal of Managerial Studies and Research 2 (9), 63-74, 2014 | 13 | 2014 |
| Breaking the silence: Efficacy of whistleblowing in public procurement HK Sama Global Journal of Contemporary Research in Accounting, Auditing, and …, 2014 | 6 | 2014 |
| Transaction costs and competitive tendering in public procurement: Moderating role of integrity S Hamisi, N Philibert, N Paul African Journal of Business Management 16 (6), 130-146, 2022 | 4 | 2022 |
| Transparency in competitive tendering: The dominancy of bounded rationality HK Sama Cogent Business & Management 9 (1), 2147048, 2022 | 3 | 2022 |
| Systematic review of inclusiveness of rural marginalised groups into global value chains: the role of agricultural Logistics Park in Lushoto, Tanzania HK Sama International Journal of Social Science Research and Review 6 (6), 811-825, 2023 | 1 | 2023 |
| Antecedents of Opportunism on Integrity in Competitive Tendering H Sama, P Ndunguru, P Nsimbila Science Journal of Business and Management, 2021 | 1 | 2021 |
| Nexus of value for money and competitive tendering procurement: The influential effects of bounded rationality HK Sama, PC Ndunguru, PK Nsimbila IOSR Jounal of Business and Management 231, 50-58, 2021 | 1 | 2021 |
| Effects of Inventory Management on Service Delivery in Public Sector: A Case of Office of Registrar of Political Parties HK Sama, R Mdemu International Journal of Business, Economics, and Social Development 5 (2 …, 2024 | | 2024 |
| Inclusiveness of Tanzania’s small-scale jewellers into global value chains: exploitation of artisanal industrial clusters HK Sama Modern Supply Chain Research and Applications, 2024 | | 2024 |
| The Influence of Trust on Contract Management MJ Mushi, HK Sama Asian Journal of Management, Entrepreneurship and Social Science 4 (02), 23-34, 2024 | | 2024 |
| The Influence of Procurement Compliance in Public Procurement Performance: A Case of Bahi District Council, Tanzania HK Sama, BE Mwalukasa IJEBD (International Journal of Entrepreneurship and Business Development) 7 …, 2024 | | 2024 |
| EFFECTS OF NEGOTIATION PRACTICES ON PUBLIC PROCUREMENT PERFORMANCE IN TANZANIA: A CASE OF NATIONAL HEALTH INSURANCE FUND (NHIF)-HEAD OFFICE, DODOMA REGION. FA Charukula, HK Sama Journal of Economic Research & Business Administration 147 (1), 2024 | | 2024 |
| Influence of Electronic Procurement Strategy on Value For Money In Construction Project S Chambo, HK Sama International Journal of Business and Development Studies 15 (2), 5-15, 2023 | | 2023 |
| Impact of Humanitarian Supply Chain Management on Disaster Response in Tanzania HK Sama Journal of Global Research in Education and Social Science 17 (1), 10-19, 2023 | | 2023 |
| Inclusive Regional Value Chains: Blockchaining Perishable Agricultural Products in Southern Africa HK Sama Logistics, Supply Chain, Sustainability and Global Challenges, 2023 | | 2023 |
| Embracing dynamic industrialisation in Tanzania: The role of procurement competencies HK Sama, Y Masoud MESSAGE FROM THE CONFERENCE CHAIRMAN, 165, 2022 | | 2022 |
| Conceptualising Tax Avoidance on Industry 4.0 in Tanzania: The Imperatives of Value Chain Analysis HK Sama International Journal of Economics & Business Administration (IJEBA) 10 (4 …, 2022 | | 2022 |
| Transaction costs and competitive tendering in public sector: A conceptual framework HK Sama International Journal of Research in Business and Social Science (2147-4478 …, 2022 | | 2022 |
| Relevance of African Socio-Cultural Values in Curbing Corruption in Public Procurement HK Sama Journal of International Trade, Logistics and Law 8 (1), 37-47, 2022 | | 2022 |
