An optimal road transportation model to facilitate free trade in the ECOWAS sub-region: A case study of Ghana, Cote D’Ivoire, Togo and Burkina Faso
Date
2018-04
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Abstract
Ecowas, as part of its key policies, promotes free trade among member
countries. The benefits devised from this policy, though immense, cannot be fully
realized by member countries if there is no free movement of goods and services. Thus,
the need for an efficient and cost-effective transportation system. This is what we
termed as an optimal road transportation model.
The paper therefore, sought to identify the most efficient road transportation
routes in terms of shortest distance that could be used to facilitate free trade in the sub
region, what are the main challenges facing the road transportation in the ECOWAS
sub-region and how these have impacted the free trade among the member states.
Therefore, to achieve optimality, the paper employed two algorithms, Simplex
method and the Dijkstra’s algorithm. The paper considered road networks in four
member countries namely; Ghana, Togo, Cote D’Ivoire and Burkina Faso. These road
networks comprised of both inter and intra routes among these countries on which these
algorithms were built to come up with an optimal road transportation system.
The model and the Dijkstra’s algorithm were able to come up with a network
model that could enhance movement from one country to another. For instance, if there
were goods being transported from Nigeria to Cote D’Ivoire through Togo and Ghana
they would take these routes: Kara - Sokode - Atakpame - Tsevie - Lome - Aflao -Tema
- Accra - Capecoast -Takoradi - Elubo - Abidjan - Divo - Yamuousskro - Bouake -
Korhogo – Kaouara in Cote D’Ivoire,
Description
Thesis submitted to the Department of Business Administration, Ashesi University, in partial fulfillment of Bachelor of Science degree in Management Information Systems, April 2018
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Keywords
ECOWAS, road transportation model, transportation, international trade, Ghana, Togo, Cote d'Ivoire, Burkina Faso