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Abediniangerabi, B, Shahandashti, M and Makhmalbaf, A (2021) Coupled transient heat and moisture transfer investigation of facade panel connections. Journal of Engineering, Design and Technology, 19(3), 758-77.
Adamtey, S (2021) Cost and time performance analysis of progressive design-build projects. Journal of Engineering, Design and Technology, 19(3), 686-97.
Amewornu, E M and Nwulu, N I (2021) A framework for the techno-economic and reliability analysis of grid connected microgrids. Journal of Engineering, Design and Technology, 19(3), 659-85.
Ayman Ahmed Ezzat, O and Lamis Yasser Wagih, Y (2021) A framework for implementing integrated project delivery in architecture design firms in Egypt. Journal of Engineering, Design and Technology, 19(3), 721-57.
De-Graft, O-M, Adjei, T K, David Mensah, S, Edwards, D J and Hosseini, R M (2021) Mainstreaming sustainable development goals in Ghana's energy sector within the framework of public–private partnerships: challenges, opportunities and strategies. Journal of Engineering, Design and Technology, 19(3), 605-24.
De-Graft, O-M, Debrah, C, Oduro-Ofori, E, Edwards, D J and Prince, A-A (2021) Attributable indicators for measuring the level of greenness of cities in developing countries: lessons from Ghana. Journal of Engineering, Design and Technology, 19(3), 625-46.
Mhundwa, R and Simon, M (2021) Electrical energy prediction using a surface fitting model for an on-farm direct expansion bulk milk cooler (DXBMC) in South Africa. Journal of Engineering, Design and Technology, 19(3), 778-94.
Mostafaeipour, A, Qolipour, M, Rezaei, M, Jahangiri, M, Goli, A and Sedaghat, A (2021) A novel integrated approach for ranking solar energy location planning: a case study. Journal of Engineering, Design and Technology, 19(3), 698-720.
Muhammad Ridwan Andi, P, Adhe Rizky, A, Salvia, F A and Abdullah, A (2021) A novel optimisation model in the collaborative supply chain with production time capacity consideration. Journal of Engineering, Design and Technology, 19(3), 647-58.
- Type: Journal Article
- Keywords: competitive advantage; optimisation; case study; heuristic; Indonesia
- ISBN/ISSN:
- URL: http://dx.doi.org/10.1108/JEDT-02-2020-0060
- Abstract:
This study aims to propose an optimal procurement model of the collaborative supply chain in the furniture industry. The final output is the total cost minimisation to produce a furniture product that covers material cost, processing cost, transportation cost and holding cost. Therefore, if companies can give the best value to customers at a low cost, then competitive advantages can be achieved. A genetic algorithm (GA) as a metaheuristic approach was used to solve problems in this research. The optimisation was initiated by developing a mathematical model to formulate the objective function. Based on the case study, the proposed GA model was able to reduce the total cost of production. The cost was reduced by 73.09% compared to the existing system. Besides, the production time of the proposed model is within the capacity of both companies; hence, no penalty cost is imposed. The proposed GA model has been implemented and tested to minimise production costs in the Indonesian furniture industry. To the best of author knowledge, there is no research has proposed an optimisation model that incorporates production cost, transportation cost and production time capacity together in the collaborative supply chain. This research is the first to collaborate these factors using GA in the furniture industry.
Velasco-Aquino, A A, Jose Adan, E-M, Perez-Sanchez, J F, Zuñiga-Leal, C, Palacio-Perez, A and Suarez-Dominguez, E J (2021) Compressed earth block reinforced with coconut fibers and stabilized with aloe vera and lime. Journal of Engineering, Design and Technology, 19(3), 795-807.