Journal of Logistics, Management and Engineering Sciences (JLMES)

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Procurement and Logistics Management

Mabina, B.K

Electronic Procurement Adoption in Public Procuring Entities in Tanzania

Abstract: This study was carried out following the general outcry of poor implementation of electronic procurement in public procuring entities in Tanzania. The general objective of this study was to examine the challenges faced by the public procuring entities in adopting electronic procurement in Tanzania. [...] Read more

Transport Safety Management

Francis Muya

Assessment of InterCity’s Bus Passengers Satisfaction with Technical Safety and Quality of Service Standards (TESQUASS) in Tanzania

Abstract: The main objective of this study was to assess passengers’ satisfaction with intercity transport services. The study adopted realism philosophy and case design. 321 respondents were selected randomly as sample size. Interview guide and questionnaires were used as tools for data collection. Quantit [...] Read more

Shipping and Port Operations and Management

Eliakunda

Analysis of the Inland Container Deports Operation in Tanzania: Service Quality and Challenges Perspectives

Abstract: The study examines the extent under which the operation of Inland container deports (ICDs) in Tanzania meet the required international standards. Specifically the focus was to examine to what extent ICDs relieve port terminals, reduce port container dwell time, reduce ship turnaround time and improv [...] Read more

Logistics and Transport Management

Luambano H.

Institutional and Legal Framework Governing Commercial Motorcycle Taxis: Challenges and way Forward, Dar es Salaam, Tanzania

Abstract: Formulation and implementation of a coordinated strategy for public transportation depends on a well-defined authority and responsible system of administration. The lack of efficiency strategy leads to the failure of public transport services. This paper is a result of the findings of the study on t [...] Read more

Logistics and Transport Management

Mahona, J.

Critical Traffic Points for Congestion Dependence on Travel Time Indices in Dar es Salaam, Tanzania

Abstract: Critical traffic points for occurrence of traffic congestion in urban road networks depend on travel time-delay indices-based information. The rapid growth of population in urban areas jeopardizes the mobility with the consequences resulting into traffic congestion. Limited studies based on the crit [...] Read more

Rail Transport Operations and Management

Nangale J.S.M.B.

Operational Performance of SKF Bearings Carrying Capacity in Tanzania Zambia Railway Authority (TAZARA) Workshops, Dar es Salaam

Abstract: Proper maintenance and fixing of the right bearings offer a significant cost reduction, longer service life and improve wagon performance. The study examines the operational performance of SKF bearings 16375018-11 carrying capacity at TAZARA Workshops in Dar es Salaam. Wagons fitted with bearings 97 [...] Read more

Logistics and Transport Management

Mashi, O.K.

Energy Harnessing from Bus Rapid Transit Vehicles through Deformable Speed Bumps: a Case of Dar es Salaam BRT System, Tanzania

Abstract: Bus Rapid Transit (BRT) system is an effective way of commuting passengers in cities. This study investigates possibility of harnessing energy from weights of the bus rapid transit vehicles. An experimental method was used on a testing set consisting of fluid power devices to simulate movements of l [...] Read more

Logistics and Transport Management

Msumanje, G.P

Public Transport Service Reliability in Dar es Salaam City, Tanzania: A Case of Bus Rapid Transit (BRT)

Abstract: The main problems of BRT service users are delays and overcrowding at stations and in buses during peak hours. This situation causes low region productivity, accidents, insecurity, poor students’ academic performance and increased health risks. The objective of the study was to analyze the satisfa [...] Read more

Procurement and Logistics Management

Shatta, D.N.

Determinants of E-Procurement Adoption Model and their Performances in Tanzania

Abstract: The objective of this study was to assess the determinants of e-procurement adoption model and their performances in Tanzania. The study adopted a cross-sectional survey research design. A stratified sampling technique and a sample size of 157 respondents were used. A questionnaire and documentary r [...] Read more

Procurement and Logistics Management

Uswege, S.I.

Perceived Robustness and Efficacy of Procurement Risk Controls: a Tanzanian Public Sector Context

Abstract: Public organizations have repeatedly failed to fulfil their promise of achieving value for money due to their over-reliance in procurement management and neglecting the need to astutely manage procurement risks. This study examined the maturity and effectiveness of risk controls in public organizati [...] Read more

Logistics and Transport Management

Eva Luwavi, Jafari Luge, Francis Muya, Julius Rugemalira

Public-Private Partnership Participation in Road Infrastructure Construction Projects in Tanzania: Challenges and the Way Forward

Abstract: Developing countries face inadequate resources for funding road infrastructures. This has amalgamated the public and private sectors into a mutually beneficial relationship through Public Private Partnerships (PPPs). Although extensive documentation exists on PPPs globally in various sectors [...] Read more

Transport Safety Management

Hans Luambano, Zakeyo Lusohoka, Adela Kimario, Eva Luwavi, Julius Rugemalira

Adherence to Road Safety Laws and Regulations in Tanzania: Case of Commercial Motorcycle Taxi Operators in Dar Es Salaam

Abstract: Commercial Motorcycle Taxis (CMTs) account for a significant number of road crashes and injuries in Tanzania. The fundamental question is whether commercial motorcycle operators in Tanzania adhere to the set road traffic rules and regulations. The present study explored the level of adherence o [...] Read more

Rail Transport Operations and Management

Francis Muya, Zacharia M.D. Mganilwa, Prosper L. Mgaya

Realizing the Benefits of Tanzania’s Standard Gauge Railway Flagship Project. A Marketing Mix Perspective

Abstract: The Government of Tanzania has invested heavily in Flagship Projects specifically the nation's transport infrastructures to ensure that every part of the country is accessible. These include road and railway infrastructures, especially the Standard Gauge Railway (SGR) which has been heavily inv [...] Read more

Logistics and Transport Management

Julius Rugemalira, Londaga Ipyana, Daudi Kitomo, Jafari Luge, Eva Luwavi, Hans Luambano

Constraints for the Public Private Partnerships in the Tanzania Transport Sector: A Case of Selected Port and Railway Projects

Abstract: Tanzania's government creates an enabling environment for PPP projects; however, many Contracting Authorities continue to implement projects using conventional financing mechanisms. The study aimed to explore constraints in implementing PPP projects. The study examined the nature of ongoing PP [...] Read more

Rail Transport Operations and Management

Kenedy A. Greyson, Georgia Rugumira, Afidhu Yusufu

Nominal GSM-R Radio Network Design for Signalling and Train Control Systems: Case Study Dar-Moro Electrified SGR Line in Tanzania

Abstract: The recent development of High-Speed Trains (HST) operations requires real-time information transfer, high network capacity, and reliable communication for train signalling and control purposes. Rail operators face challenges as the high-speed railroad traffic grows. In a high-speed driving pr [...] Read more

Logistics and Transport Management

Francis Moses, Zakeyo Lusohoka, Ambali Kitalima, Eliud Majami, Francis Muya

Assessing the Factors influencing Road Transport Infrastructure Sustainability in Tanzania: Mediating Influence of Technology

Abstract: Sustainability concerns on Tanzania’s road transport infrastructure are mounting, calling for research in this area. This study examines technology’s mediating role in sustainability. It explores links among Economic (ECD), Environmental (ED), Social (SD), Technological (TD) dimensions, an [...] Read more

Rail Transport Operations and Management

Richard Manase Nkunda

Impacts of Standard Gauge Railway Project on Tanzania Economy Amidst and After Completion

Abstract: Standard Gauge Railway (SGR) project in Tanzania flashed a lot of rumours and suggestions among citizens on opportunities and threats. This paper described the impacts of the SGR project on Tanzania economy during and after project completion. The target population of the study was all articles, a [...] Read more