Research Outputs
Peer-Reviewed Journal Articles
Towards Net Zero Healthcare Transport Operations in Indonesia: A Total Cost of Ownership Approach [DOI]
Socio-Economic Planning Sciences, IF 2023: 6.1
Lusiantoro, L*., Mara, S.T.W. and Rifai, A.P., 2024Solving an Electric Vehicle-Drone Routing Problem using Memetic Algorithm [DOI]
Swarm and Evolutionary Computation, IF 2021: 10.267
Mara, S.T.W*., Sarker, R., Essam, D. and Elsayed, S., 2023Multiobjective Sequence-Dependent Job Sequencing and Tool Switching Problem [DOI]
IEEE Systems Journal, IF 2020: 4.802
Rifai, A.P*., Sutoyo, E., Mara, S.T.W. and Dawal, S.M.D., 2022A Survey of Adaptive Large Neighborhood Search Algorithms and Applications [DOI]
Computers & Operations Research, IF 2020: 4.008
Mara, S.T.W., Norcahyo, R., Jodiawan, P., Lusiantoro, L. and Rifai, A.P*., 2022On Different Formulations for the Multi-Period Vehicle Routing Problem with Simultaneous Pickup and Delivery [DOI]
ASEAN Engineering Journal
Mara, S.T.W., Rifai, A.P*. and Norcahyo, R. 2022,An Adaptive Large Neighborhood Search Heuristic for the Flying Sidekick Traveling Salesman Problem with Multiple Drops [DOI]
Expert Systems with Applications, IF 2021: 8.665
Mara, S.T.W., Rifai, A.P*. and Sopha, B.M., 2022A Locational Analysis Model of the Covid-19 Vaccine Distribution [PDF] [open access]
Operations and Supply Chain Management: An International Journal
Lusiantoro, L*., Mara, S.T.W. and Rifai, A.P., 2022Vehicle Routing Problem with Drones Considering Time Windows [DOI]
Expert Systems with Applications. IF 2020: 6.954
Kuo, R.J., Lu, Shih-Hao, Lai, Pei-Yu. and Mara, S.T.W*., 2022A Two-stage Heuristic for the Sequence-dependent Job Sequencing and Tool Switching Problems [DOI]
Computers & Industrial Engineering, IF 2020: 5.431
Rifai, A.P*., Mara, S.T.W. and Norcahyo, R., 2021The Double Row Layout Problem with Safety Consideration: A Two-stage Variable Neighbourhood Search Approach [DOI]
Journal of Industrial and Production Engineering
Rifai, A.P., Mara, S.T.W., Ridho, H*. and Norcahyo, R., 2021Multi-objective Distributed Reentrant Permutation Flow Shop Scheduling with Sequence-dependent Setup Time [DOI]
Expert Systems with Applications, IF 2020: 6.954
Rifai, A.P*., Mara, S.T.W. and Sudiarso, A., 2021Multi-Operator Hybrid Genetic Algorithm-Simulated Annealing for Reentrant Permutation Flow-Shop Scheduling [DOI] [open access]
ASEAN Engineering Journal
Rifai, A.P*., Kusumastuti, P.A., Mara, S.T.W., Norcahyo, R. and Dawal, S.Z.M., 2021The Job Sequencing and Tool Switching Problem with Sequence-Dependent Setup Time [DOI] [open access]
Journal of King Saud University - Engineering Sciences
Mara, S.T.W., Sutoyo, E., Norcahyo, R. and Rifai, A.P*., 2021Location-Routing Problem: A Classification of Recent Research [DOI]
International Transactions in Operational Research. IF 2020: 4.193
Mara, S.T.W*., Kuo, R.J. and Asih, A.M.S., 2021A Genetic Algorithm for the Double Row Layout Problem [DOI] [open access]
Jurnal Teknik Industri
Rifai, A.P*., Mara, S.T.W., Kusumastuti, P.A. and Wiraningrum, R.G., 2020Solving a Multi-objective Location-Routing Problem with Minimum Cost and Total Time Balance [DOI]
International Journal of Information and Management Sciences
Mara, S.T.W*., Asih, A.M.S. and Kuo, R.J., 2019
Peer-Reviewed Conferences Articles/Posters
Electric Vehicle-Drone Routing Problem with Optional Drone Availability [DOI]
26th IEEE International Conference on Intelligent Transportation Systems (ITSC) 2023, in, Bilbao, Bizkaia, Spain
Mara, S.T.W*., Sarker, R., Essam, D. and Elsayed, S., 2023Vehicle Routing Problem for an Integrated Electric Vehicles and Drones System [DOI]
6th EAI International Conference on Intelligent Transport Systems (INTSYS) 2022, in, Lisbon, Portugal
Mara, S.T.W*., Elsayed, S., Essam, D. and Sarker, R., 2022Involving Motorbike in Blood Pickup Services: A Mathematical Modelling Perspective [DOI]
5th IEEE Systems Modelling Conference 2021, in Canberra, Australia
Pohan, R.N.A., Wangsa, H.B., Mara, S.T.W*., Rifai, A.P. and Normasari, N.M.E., 2021Studi Komparasi Penggunaan Drone untuk Logistik Last-mile (in Bahasa Indonesia) [PDF]
Seminar Nasional Teknik Industri 2020 (National Industrial Engineering Seminar), in Yogyakarta, Indonesia
Pratama, G.R*., Alfaridzi, E.F., Awaluddin, A.A., Mara, S.T.W., Rifai, A.P., 2020Solving a Multi-objective Location-Routing Problem with Minimum Cost and Total Time Balance, Received the best paper award.
2019 International Conference in Management Sciences and Decision Making, in Taipei, Taiwan
Mara, S.T.W*., Asih, A.M.S. and Kuo, R.J., 2019
* corresponding author
Working Papers (Unpublished)
Submitted Works
Min-cost Electric Vehicle-Drone Routing Problem, with Sarker, R., Essam, D. and Elsayed, S. (under review in IEEE Transactions on Intelligent Transportation Systems)
Electric Traveling Salesman Problem with a Multi-visit Drone, with Sarker, R., Essam, D. and Elsayed, S. (under review in Engineering Applications of Artificial Intelligence)
Bi-objective Electric Vehicle-Drone Routing Problem, with Sarker, R., Essam, D. and Elsayed, S. (under review in IEEE Transactions on Engineering Management)
Optimization Algorithm for Electric Multi-Modal Blood Delivery System, with Lusiantoro, L. and Rifai, A.P. (under review in Computers & Industrial Engineering)
Teaching Experiences
As a course convenor
Data Mining (Universitas Gadjah Mada, 2020/2021, Sem-II, Bachelor level)
Industrial Feasibility Analysis (Universitas Gadjah Mada, 2020/2021, Sem-II, Bachelor level)
Statistics for Industrial Engineer (Universitas Gadjah Mada, 2020/2021, Sem-II, Bachelor level)
Capstone Design Project (Universitas Gadjah Mada, 2020/2021, Sem-I, Bachelor level)
Research Methodology (Universitas Gadjah Mada, 2020/2021, Sem-I, Bachelor level)
Mathematical Optimization (Universitas Gadjah Mada, 2020/2021, Sem-I, Bachelor level)
Decision Support System (Universitas Gadjah Mada, 2019/2020, Sem-II, Bachelor level)
Industrial Organization and Management (Universitas Gadjah Mada, 2019/2020, Sem-II, Bachelor level)
As a tutor
Introduction to Programming (UNSW Canberra, 2024, Sem-II, Bachelor level)
Grants
A Heuristic Development for Last-Mile Delivery Logistics with Drone
Grant for Young Lecturer of Universitas Gadjah Mada
Mara, S.T.W., Rifai, A.P. and Sopha, B.M.,
(April 2020 - November 2020)A Local Search-Based Heuristic for Logistics Optimization with Drone
Department of Mechanical and Industrial Engineering Universitas Gadjah Mada
Mara, S.T.W.,
(April 2020 - November 2020)Prize-collecting Vehicle Routing Problem with Multiple Depots
Department of Mechanical and Industrial Engineering Universitas Gadjah Mada
Mara, S.T.W.,
(April 2021 - November 2021)
Professional and Scientific Engagements
Involvement in Talks and Workshops
Trainee at Graduate Teaching Training Program, UNSW Canberra, 2024
Initiator and Board Member at OPSID, a Community of Young Indonesian Researchers in Operations Research and Management [Link]
Speaker at "Concept-Centric Literature Review in Optimization," from Mapua University, 9 July 2022 [Video]
Speaker at "MLRP Quarterly Series: Mathematical Modelling for Logistics and Supply Chain Management, A Simple Explanation," from Logistics and Supply Chain Management Research Group, Faculty of Economics and Business, Universitas Gadjah Mada, 8 June 2021
Moderator at "Guest Lecture 2020 of Lab Scilog: Supply Chain for Post-Covid 19" from SciLog Laboratory of Department of Mechanical and Industrial Engineering, Universitas Gadjah Mada.
Session Chair at "The 6th International Conference on Science and Technology (ICST)" from Badan Penerbit dan Publikasi Universitas Gadjah Mada, 7-8 September 2020
Trainee at "Training Karakuri" from PT. Toyota Motor Manufacturing Indonesia, 5-7 February 2020
Involvement in Academic Journals and Peer-Reviewed Conferences
Peer-Reviewed Academic Journals
Reviewer, Computers & Operations Research
Reviewer, Computers & Industrial Engineering
Reviewer, Expert Systems with Applications
Reviewer, Journal of Industrial and Management Optimization
Reviewer, Soft Computing
Peer-Reviewed Scientific Conferences
Reviewer, The Genetic and Evolutionary Computation Conference 2024, Melbourne, Australia
Reviewer, Seminar Nasional Teknik Industri 2020 (National Industrial Engineering Seminar), Universitas Gadjah Mada, Yogyakarta, Indonesia
Reviewer, The 6th International Conference on Science and Technology (ICST), Universitas Gadjah Mada, Yogyakarta, Indonesia