Curriculum Vitae

DR. SITI SUZLIN BINTI SUPADI

Senior Lecturer
  • Institute of Mathematical Sciences
    Faculty of Science
  • suzlin
  • 0379674324

AREAS OF EXPERTISE

  • OPERATIONS RESEARCH
    Inventory Modelling, Vendor-Buyer Coordination

ACADEMIC QUALIFICATION

  • PhD (Applied Mathematics)(UM)(2012), (Applied Mathematics)
    Universiti Malaya (UM)
  • MSc(Applied Mathematics)(UM)(2004), (MATEMATIK GUNAAN)
    Universiti Malaya (UM)
  • BSc (Mathematics)(UM)(2001), (MATEMATIK)
    Universiti Malaya (UM)

ADMINISTRATIVE DUTIES

  • Committee Members
    29 Sep 2024 - 28 Sep 2028 (Institute of Mathematical Sciences, Faculty of Science)
  • Committee Members
    01 Oct 2024 - 30 Sep 2025 (Institute of Mathematical Sciences, Faculty of Science)
  • Committee Members
    31 Jul 2024 - 30 Sep 2025 (National)
  • Committee Members
    20 Sep 2023 - 19 Sep 2025 (Institute of Mathematical Sciences, Faculty of Science)
  • POST-DOCTORAL PROGRAMME (Report duty on 21st Aug 2023)
    21 Aug 2023 - 20 Aug 2024 (University Malaya)
  • Committee Members
    05 Feb 2024 - 08 Jun 2024 (Department)
  • Committee Members
    19 Jan 2024 - 16 May 2024 (Institute of Mathematical Sciences, Faculty of Science)
  • Committee Members
    24 Jan 2024 - 27 Apr 2024 (Institute of Mathematical Sciences, Faculty of Science)
  • Deputy Head
    03 Jan 2023 - 02 Jan 2024 (Department)
  • Committee Members
    08 Aug 2023 - 16 Dec 2023 (University Malaya)
  • AJK ALUMNI FAKULTI SAINS
    01 Oct 2022 - 30 Sep 2023 (Institute of Mathematical Sciences, Faculty of Science)
  • AJK SAHABAT AKADEMIK FAKULTI SAINS
    09 Oct 2022 - 17 Sep 2023 (Institute of Mathematical Sciences, Faculty of Science)
  • Committee Members
    01 Sep 2022 - 31 Aug 2023 (Institute of Mathematical Sciences, Faculty of Science)
  • The 5th International Science, Technology & Engineering Conference - Computer Sciences & Quantitative Analytics, 23 - 25 August 2023
    23 Aug 2023 - 25 Aug 2023 (International)
  • Coordinator
    01 Jun 2021 - 31 May 2023 (Institute of Mathematical Sciences, Faculty of Science)
  • ISMChallenge-II 2023
    26 Oct 2022 - 24 Mar 2023 (National)
  • Committee Members
    06 Feb 2023 - 24 Mar 2023 (Department)
  • DEPUTY HEAD (HEP, ISM)
    24 Sep 2021 - 23 Sep 2022 (Institute of Mathematical Sciences, Faculty of Science)
  • Deputy Head
    05 May 2020 - 04 May 2021 (Institute of Mathematical Sciences, Faculty of Science)
  • PENYELARAS BIMBINGAN KHAS FAKULTI SAINS
    04 May 2018 - 03 May 2020 (Institute of Mathematical Sciences, Faculty of Science)
  • AHLI JAWATANKUASA RAYUAN FAKULTI SAINS
    09 Apr 2018 - 08 Apr 2020 (Institute of Mathematical Sciences, Faculty of Science)
  • PENGERUSI JAWATANKUASA PERHUBUNGAN LUAR DAN ALUMNI
    05 Sep 2018 - 04 Sep 2019 (Institute of Mathematical Sciences, Faculty of Science)
  • AHLI JAWATANKUASA HALUANSISWA FAKULTI SAINS
    06 Apr 2018 - 04 Apr 2019 (Institute of Mathematical Sciences, Faculty of Science)
  • Deputy Head
    07 Sep 2017 - 31 Jan 2019 (Institute of Mathematical Sciences, Faculty of Science)
  • AHLI JAWATANLUASA JADUAL WAKTU KULIAH DAN PEPERIKSAAN
    06 Sep 2018 - 30 Nov 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • PENTADBIR SISTEM LATIHAN STAF
    01 Sep 2017 - 31 Aug 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • JK PEMBANGUNAN DATABASE KPI DI FAKULTI SAINS / MYRA
    01 Sep 2017 - 31 Aug 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • JK JADUAL WAKTU DAN PEPERIKSAAN
    01 Sep 2017 - 31 Aug 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • JK BELANJAWAN DAN PEMBANGUNAN
    01 Sep 2017 - 31 Aug 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • JK AKTIVITI SOSIAL DAN SUKAN
    01 Sep 2017 - 31 Aug 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • Panel Penasihat akademik Fakulti Sains
    14 Aug 2017 - 14 Jul 2018 (Institute of Mathematical Sciences, Faculty of Science)
  • Pengerusi J/K Pameran/Publisiti/Promosi
    01 Sep 2016 - 31 Aug 2017 (Institute of Mathematical Sciences, Faculty of Science)
  • AJK Jadual Waktu dan Peperiksaan
    01 Sep 2016 - 31 Aug 2017 (Institute of Mathematical Sciences, Faculty of Science)
  • AJK Akreditasi Program ISM
    01 Sep 2016 - 31 Aug 2017 (Institute of Mathematical Sciences, Faculty of Science)
  • AJK Seminar ISM
    29 Jan 2015 - 29 Dec 2015 (Institute of Mathematical Sciences, Faculty of Science)
  • Ahli jawatankuasa Jadual Waktu Kuliah dan Peperiksaan
    29 Jan 2014 - 29 Dec 2015 (Institute of Mathematical Sciences, Faculty of Science)

MEMBERSHIPS

  • INSTITUT STATISTIK MALAYSIA, MEMBER
    2023 to 2024 (National)
  • INSTITUTE OF STATISTICS MALAYSIA, MEMBERSHIP
    2018 to 2020 (National)
  • PERSAMA, MEMBERSHIP
    2017 to 2020 (National)

AWARD AND STEWARDSHIP

  • Innovation Award
    UITM Perlis, 2023 (National)
  • BEE-ING GREEN: CO2 IN INVENTORY ROUTING PROBLEM USING MULTI-OBJECTIVE ARTIFICIAL BEE COLONY
    UITM, 2023 (International)
  • 1st RUNNER UP (JOGATHON PASUM 2023)
    PUSAT ASASI UM, 2023 (University)
  • JOHAN KATEGORI WANITA - MERDEKA RUN CHALLENGE UM 2021
    UNIVERSITI MALAYA, 2021 (University)
  • EXCELLENCE SERVICE AWARD
    University of Malaya, 2021 (University)
  • 1st Runner Up - Kategori Staf/Alumni/Pelajar UM (Tanoshi Run 2019)
    Pusat Asasi Universiti Malaya, 2020 (University)
  • 2nd RUNNER UP (BADMINTON) IN MATHLYMPICS 2018
    INSTITUTE OF MATHEMATICAL SCIENCES, 2018 (Department)
  • Pengerusi Bengkel Pemantapan Staf ISM, Klana Beach Resort, Port Dickson, Negeri Sembilan (20-22 Mei 2016)
    Institute of Mathematical Sciences, UMKL, 2016 (Department)
  • Invigilator
    Kementerian Pendidikan Malaysia, 2015 (National)
  • Penggubal Soalan STPM
    Majlis Peperiksaan Malaysia, 2015 (International)
  • Penggubal Soalan STPM
    Majlis Peperiksaan Malaysia, 2014 (National)
  • Panel for Poster Presentation 9th MPSGC
    UM, 2014 (International)
  • 19th International Invention, Inovation & Technology Exhibition (ITEX08), KL Convention Centre, 9-11 Mei 2008. (Bronze medal)
    Malaysian Invention and Design Society (MINDS), 2008 (International)
  • Special Award
    Institute of Statistics Malaysia, 2008 (National)
  • International Exposition of Research and Inventions of Institution of Higher Learning 2007,(PECIPTA07), KL Convention Centre, 10-12 August 2007. (Bronze medal)
    MOHE, 2007 (International)

PUBLICATIONS

Article in Journal
WoS
  1. Junjua, Moin-ud-Din; Qayyum, Ather; Munir, Arslan; Budak, Huseyin; Saleem, Muhammad Mohsen; Supadi, Siti Suzlin (2024). A Study of Some New Hermite-Hadamard Inequalities via Specific Convex Functions with Applications, MATHEMATICS. 12(3). doi:10.3390/math12030478
  2. Munir, Arslan; Qayyum, Ather; Supadi, Siti Suzlin; Budak, Huseyin; Faiz, Irza (2024). A study of improved error bounds for Simpson type inequality via fractional integral operator, FILOMAT. 38(10), 3415-3427. doi:10.2298/FIL2410415M
  3. Munir, Arslan; Vivas-Cortez, Miguel; Qayyum, Ather; Budak, Huseyin; Faiz, Irza; Supadi, Siti Suzlin (2024). Some new fractional corrected Euler-Maclaurin type inequalities for function whose second derivatives are s-convex function, MATHEMATICAL AND COMPUTER MODELLING OF DYNAMICAL SYSTEMS. 30(1), 543-566. doi:10.1080/13873954.2024.2356698
  4. Aziz, Muhamad Hifzhudin Noor; Safaruddin, Ahmad Dzulhilmi Ahmad; Hamzah, Nor Aishah; Supadi, Siti Suzlin; Yuhao, Zhou; Aziz, Muhamad Afiq (2023). Modelling the Effect of Vaccination Program and Inter-state Travel in the Spread of COVID-19 in Malaysia, ACTA BIOTHEORETICA. 71(1). doi:10.1007/s10441-022-09453-3
  5. Lok, Y. W.; Supadi, S. S.; Wong, K. B. (2023). Optimal investment in preservation technology for non-instantaneous deteriorating items under carbon emissions consideration, COMPUTERS & INDUSTRIAL ENGINEERING. 183. doi:10.1016/j.cie.2023.109446
  6. Nordin, Noraimi Azlin Mohd; Shariff, S. Sarifah Radiah; Omar, Mohd; Supadi, Siti Suzlin (2023). DYNAMIC SIMULATION ANALYSIS FOR VARIOUS NUMBERS OF ORDERS IN AN INTEGRATED CAR-MANUFACTURING WAREHOUSE, INTERNATIONAL JOURNAL OF INDUSTRIAL ENGINEERING-THEORY APPLICATIONS AND PRACTICE. 30(1), 232-245. doi:10.23055/ijietap.2023.30.1.7553
  7. Lok, Yi Wen; Supadi, Siti Suzlin; Wong, Kok Bin (2022). EOQ Models for Imperfect Items under Time Varying Demand Rate, PROCESSES. 10(6). doi:10.3390/pr10061220
  8. Omar, M., Supadi, S. S. (2012). Integrated Models for Shipping a Vendors Final Production Batch to a Single Buyer Under Linearly Decreasing Demand for Consignment Policy, Sains Malaysiana. 41(3), 367-370
ESCI
  1. Ahmad, Mukhtar; Qayyum, Ather; Atta, Gulnaz; Supadi, Siti Suzlin; Saleem, Muhammad; Ali, Usman (2024). A Study on Degree Based Topological Indices of Harary Subdivision Graphs With Application, INTERNATIONAL JOURNAL OF ANALYSIS AND APPLICATIONS. 22. doi:10.28924/2291-8639-22-2024-63
  2. Iqbal, R. M. K.; Ahmad, M.; Qayyum, A.; Supadi, S. S.; Hussain, M. J.; Raza, S. (2023). On Degree-Based Topological Indices of Toeplitz Graphs, INTERNATIONAL JOURNAL OF ANALYSIS AND APPLICATIONS. 21. doi:10.28924/2291-8639-21-2023-111
  3. Nordin, Noraimi Azlin Mohd; Shariff, S. Sarifah Radiah; Omar, Mohd; Supadi, Siti Suzlin (2022). Optimizing order picker problem using dynamic programming method, INTERNATIONAL JOURNAL OF NONLINEAR ANALYSIS AND APPLICATIONS. 13(1), 1985-1998. doi:10.22075/ijnaa.2022.5840
Scopus
  1. Ahmad M., Qayyum A., Atta G., Supadi S.S., Saleem M., Ali U. (2024). A Study on Degree Based Topological Indices of Harary Subdivision Graphs With Application, International Journal of Analysis and Applications. 22. doi:10.28924/2291-8639-22-2024-63
  2. Dwipurwani O., Puspita F.M., Supadi S.S., Yuliza E. (2024). Minitab 20 and Python based-the forecasting of demand and optimal inventory of liquid aluminum sulfate supplies, Indonesian Journal of Electrical Engineering and Computer Science. 35(3), 1796-1807. doi:10.11591/ijeecs.v35.i3.pp1796-1807
  3. Indrawati, Puspita F.M., Supadi S.S., Yuliza E., Rizki K. (2024). Inventory Model for Deteriorating Pharmaceutical Items with Linear Demand Rate, Science and Technology Indonesia. 9(1), 148-155. doi:10.26554/sti.2024.9.1.148-155
  4. Junjua M.-U.-D., Qayyum A., Munir A., Budak H., Saleem M.M., Supadi S.S. (2024). A Study of Some New Hermite Hadamard Inequalities via Specific Convex Functions with Applications, Mathematics. 12(3). doi:10.3390/math12030478
  5. Munir A., Qayyum A., Rathour L., Atta G., Supadi S.S., Ali U. (2024). A STUDY ON MILNE-TYPE INEQUALITIES FOR A SPECIFIC FRACTIONAL INTEGRAL OPERATOR WITH APPLICATIONS, Korean Journal of Mathematics. 32(2), 297-314. doi:10.11568/kjm.2024.32.2.297
  6. Munir A., Qayyum A., Supadi S.S., Budak H., Faiz I. (2024). A study of improved error bounds for Simpson type inequality via fractional integral operator, Filomat. 38(10), 3415-3427. doi:10.2298/FIL2410415M
  7. Munir A., Vivas-Cortez M., Qayyum A., Budak H., Faiz I., Supadi S.S. (2024). Some new fractional corrected Euler-Maclaurin type inequalities for function whose second derivatives are s-convex function, Mathematical and Computer Modelling of Dynamical Systems. 30(1), 543-566. doi:10.1080/13873954.2024.2356698
  8. Iqbal R.M.K., Ahmad M., Qayyum A., Supadi S.S., Hussain M.J., Raza S. (2023). On Degree-Based Topological Indices of Toeplitz Graphs, International Journal of Analysis and Applications. 21. doi:10.28924/2291-8639-21-2023-111
  9. Lok Y.W., Supadi S.S., Wong K.B. (2023). Optimal investment in preservation technology for non-instantaneous deteriorating items under carbon emissions consideration, Computers and Industrial Engineering. 183. doi:10.1016/j.cie.2023.109446
  10. Nordin N.A.M., Shariff S.S.R., Omar M., Supadi S.S. (2023). DYNAMIC SIMULATION ANALYSIS FOR VARIOUS NUMBERS OF ORDERS IN AN INTEGRATED CAR-MANUFACTURING WAREHOUSE, International Journal of Industrial Engineering : Theory Applications and Practice. 30(1), 232-245. doi:10.23055/ijietap.2023.30.1.7553
  11. Nurhasril N.B., Supadi S.S.B., Omar M.B. (2023). A TWO-WAREHOUSE INVENTORY MODEL WITH REWORK PROCESS AND TIME-VARYING DEMAND, Malaysian Journal of Science. 42(1), 17-31. doi:10.22452/mjs.vol42no1.3
  12. Susanti E., Puspita F.M., Supadi S.S., Yuliza E., Ramadhan A.F. (2023). Improve Fuzzy Inventory Model of Fractal Interpolation with Vertical Scaling Factor, Science and Technology Indonesia. 8(4), 654-659. doi:10.26554/sti.2023.8.4.654-659
  13. Aziz M.H.N., Safaruddin A.D.A., Hamzah N.A., Supadi S.S., Yuhao Z., Aziz M.A. (2022). Modelling the Effect of Vaccination Program and Inter-state Travel in the Spread of COVID-19 in Malaysia, Acta biotheoretica. 71(1), 2. doi:10.1007/s10441-022-09453-3
  14. Bangun P.B.J., Octarina S., Aniza R., Hanum L., Puspita F.M., Supadi S.S. (2022). Set Covering Model Using Greedy Heuristic Algorithm to Determine The Temporary Waste Disposal Sites in Palembang, Science and Technology Indonesia. 7(1), 98-105. doi:10.26554/sti.2022.7.1.98-105
  15. Lok Y.W., Supadi S.S., Wong K.B. (2022). EOQ Models for Imperfect Items under Time Varying Demand Rate, Processes. 10(6). doi:10.3390/pr10061220
  16. Octarina S., Puspita F.M., Supadi S.S. (2022). Models and Heuristic Algorithms for Solving Discrete Location Problems of Temporary Disposal Places in Palembang City, IAENG International Journal of Applied Mathematics. 52(2)
  17. Octarina S., Puspita F.M., Supadi S.S., Eliza N.A. (2022). Greedy Reduction Algorithm as the Heuristic Approach in Determining the Temporary Waste Disposal Sites in Sukarami Sub-District, Palembang, Indonesia, Science and Technology Indonesia. 7(4), 469-480. doi:10.26554/sti.2022.7.4.469-480
  18. Yuliza, E., Puspita, F. M., & Supadi, S. S. (2021). Heuristic approach for robust counterpart open capacitated vehicle routing problem with time windows. Science and Technology Indonesia, 6(2), 53-57. doi: 10.26554/STI.2021.6.2.53-57
  19. Yuliza, E., Puspita, F. M., & Supadi, S. S. (2020). The robust counterpart open capacitated vehicle routing problem with time windows on waste transport problems. Bulletin of Electrical Engineering and Informatics, 9(5), 2074-2081. doi:10.11591/eei.v9i5.2439
Others
  1. Abbas, M.N., Ahmad, M., Khan, A.R., Qayyum, A., Supadi, S.S. , (2024). A New Study on Generalized Reverse Derivations of Semi-prime Ring, European Journal of Mathematical Analysis, 4(5).
  2. 5.Aizam, A.H.A., Halim, H.Z.A., Shariff, S.S.R., Supadi, S.S. , (2023). Enhanced Artificial Bee Colony with Savings Algorithm for Inventory Routing Problem, Journal of Applied Mathematics and Computational Intelligence, 12(3), 78-82.
  3. Nordin, N.A.M., Shariff, S.S.R. , Supadi, S.S., Pahala, Y. (2023). Determining the Shortest Path for Inner Warehouse Transportation. Journal of ASIAN Behavioural Studies (jABs), 8(25), 1-21.
  4. Susanti, E., Puspita, F.M., Yuliza, E., Supadi, S.S., Dwipurwani, O. Dewi, N.R., Ramadhan, A.F., Rindarto. (2023). A. Optimization of Rice Inventory Using Fuzzi Inventory Model and Lagrange Interpolation Method, Barekeng Jurnal Ilmu Matematika dan Terapan, 17(3), 1215-1220.
  5. Mohamad Nordin, N., Shariff., SS.R, Omar, M. Supadi, S.S. (2022). Optimizing order picker problem using dynamic programming method,13, 1985-1998.
  6. Supadi, S.S., Md Yusof, Z., Misiran, M., Mohd Zakaria, I.E. (2021). Forecasting of Paracetamol Demand in UMMC Pharmacy, EDUCATUM Journal of Science Mathematics and Technology.
  7. Tan, V.N, Md Yusof, Z., Misiran, M. , Supadi, S.S. (2021). Assessing Youth Unemployment Rate in Malaysia using Multiple Linear Regression. Journal of Mathematics & Computing Science. 7(1), 23-34.
  8. Hishamuddin, I., Supadi, S.S and Omar, M. (2020). Improved Preservation Technology for Non-Instantaneous Deteriorating Inventory Using Boundary Condition Estimation. Applied and Computational Mathematics , Vol 9(4), 118-129.
  9. Yuliza, E., Puspita, F.M & Supadi, S.S (2020). The robust counterpart open capacitated vehicle routing problem with time windows on waste transport problems. Bulletin of Electrical Engineering and Informatics, 9(5), 2074-2081.
  10. Sarah Musa , Siti Suzlin Supadi and Mohd Omar, "The Optimal Manufacturing Batch Size with Rework under Time- Varying Demand Process for a Finite Time Horizon, AIP Proceedings of SKSM21, 1605, 1105-1110 (2014)
  11. M. Omar, S.S. Supadi, The integrated models for shipping a vendor's final production batch to a single buyer under linearly decreasing demand for consignment policy, Sains Malaysiana, 42
  12. Omar, M. & Supadi, S.S. 2008. "An Integrated Production System for a Single Installments Policy of Raw Materials" Malaysian Journal of Science, Vol 27 (1).
  13. Mohd Omar & S.S Supadi. 2003. "A Lot-for-lot Model with Multiple Instalments for a Production System Under Time-Varying Demand Process". Matematika, 19(2). 101-106
Article in Proceeding
  1. Indrawati, I., Puspita, F., Supadi, S.S, Yuliza, E., (2024). Multi-Item Inventory Modelling for generic druf inventory control planning, Proceedings of the 3rd Sriwijaya International Conference on Basic and Applied Sciences, SICBAS 2023, November 3, 2023, Palembang, Indonesia.
  2. Puspita, F.M., Supadi, S.S., Yuliza, E., (2024). Inventory Model for Deteriorating Pharmaceutical Items with Linear Demand Rate, Science and Technology Indonesia, 9(1), 148-155. (SCOPUS)
  3. Susanti, E. Puspita, F., Supadi, S.S., Yuliza, E., Dwipurwani, o., Eliyati, N., (2024). Improve of A Fuzzy Inventory Model Using Triangular Fuzzy Numbers and Fractal Interpolation, Proceedings of the 3rd Sriwijaya International Conference on Basic and Applied Sciences, SICBAS 2023, November 3, 2023, Palembang, Indonesia
  4. E Yuliza, F M Puspita, S S Supadi and S Octarina, (2020), The robust counterpart open capacitated vehicle routing problem with time windows, Journal of Physics: Conference Series, Ser. 663 012030.
  5. Evi Yuliza, Fitri Maya Puspita, Siti Suzlin Supadi (2020), Robust Optimization for the Counterpart Open Capacitated Vehicle Routing Problem With Time Windows, Advances in Social Science, Education and Humanities Research, 556-560.
  6. Siti Suzlin Supadi & Mohd Omar, 2009. Single-vendor single-buyer model under linearly decreasing demand, Proceeding of Abstract of the 5th IMTGT, hlmn. 24
  7. S. S. Supadi & Mohd Omar. 2008. "An optimal integrated policy for shipping a vendor's final production batch to a single buyer under linearly decreasing demand. Proceeding of 7th Annual Seminar on Science and Technology", hlmn 547.
  8. The Proceeding of 9th Islamic Countries Conference on Statistical Sciences 2007 (ICCS-IX), Concorde Hotel, Shah Alam, 12-14 Dec 2007
  9. Mohd Omar & Siti Suzlin Supadi, "An optimal batch size for a production system under different instalments policy of raw materials , Mohd Omar & Supadi, International Conference On Quantitative Sciences and Its Applications (ICOQSIA), Gurney Hotel, Penang,6-8 Dis 2005
  10. M. Omar and S.S. Supardi, An Optimal Batch Size for a Production System Under Linearly Increasing Time-Varying Demand Process, Periodic Ordering Policy, in proceeding The International Conference on Operations Research for Development (ICORD2002), 27-30 December 2002
Other Publications
  1. Wong, S. K. Y., Misiran, M., Md Yusof, Z., & Supadi, S. S. (2022). Impact of Financial Literacy Level on Financial Behavior among Higher Education Students: A Case Study in KDA University. EDUCATUM Journal of Social Sciences, 8(1), 43-52 - Original Writing
  2. Mohd Nordin, N.A, Shariff, S.S.R. , Omar , M. & Supadi, S.S. (2022). Optimizing order picker problem using dynamic programming method, International Journal of Nonlinear Analysis and Application, 13 (1), 1985-1998. - Policy Paper
  3. Supadi, S.S., Md Yusof, Z., Misiran, M., Mohd Zakaria, I.E. (2021). Forecasting of Paracetamol Demand in UMMC Pharmacy. EDUCATUM Journal of Science, Mathematics and Technology, 8(2), 17 - 22. - Discussion

RESEARCH INTEREST

  • Inventory Control (Batch Size, Production system, optimal solution)
  • Vendor Buyer Coordination (supply chain management, )

RESEARCH PROJECT

National
  1. 2017 - 2020, UM Grant - Frontier Research Grant
    Advanced Mathematical Modelling For Warehouse Operation ( Co-Researcher)
  2. 2018 - 2020, RU Geran - Fakulti Program
    Integrated Inventory Model With Consigment Policy In Farmaceutical Industries ( Principal Investigator(PI))
  3. 2015 - 2018, Bantuan Kecil Penyelidikan (BKP)
    LIGHTWEIGHT PRIVACY-PRESERVING BROADCAST PROTOCOLS IN VEHICULAR AD HOC NETWORKS ( Co-Researcher)
  4. 2013 - 2016, Geran Penyelidikan Universiti Malaya (UMRG) - AFR (Frontier Science)
    The integrated inventory model for the deteriorating items with backorder under time varying demand process. ( Principal Investigator(PI))
  5. 2021 - 2023, Fundamental Research Grant Scheme (FRGS)
    Multi-Objective Artificial Bee Colony with Pareto Optimal for Solving Inventory Routing Problem with Carbon Emission, Universiti Teknologi Mara (UITM) ( Co-Researcher)
  6. 2018 - 2021, Fundamental Research Grant Scheme (FRGS)
    An enhancement of simheuristics approach for healthcare resource allocation with stochastic demands, Universiti Teknologi Mara (UITM) ( Co-Researcher)
University
  1. 2007 - 2008
    An Economic Production Size Model With Increasing Model With Increasing Demand And Periodic Delivery Policy ( Consultant)
  2. 2008 - 2008, Short Term Research Fund (Vote F)(PJP)
    Integrated production inventory problem for time varying demand process ( Principal Investigator(PI))
  3. 2002 - 2004, Short Term Research Fund (Vote F)(PJP)
    Optimal Inventory Control In Production System ( Principal Investigator(PI))

PAPER PRESENTED

INVITED SPEAKER
  1. CONSIGNMENT INVENTORY MODEL UNDER VARIED DEMAND, THE 4TH ISM INTERNATIONAL STATISTICAL CONFERENCE, INSTITUT STATISTIK MALAYSIA & SUNWAY UNIVERSITY (International) (01 Aug 2018 - 02 Aug 2018)
  2. An Integated Inventory Model for Consignment Policy, Simposium Sains Kebangsaan Malaysia ke-22, Institute of Mathematical Sciences, Faculty of Science, University of Malaya (National) (24 Nov 2014 - 26 Nov 2014)
PRESENTER
  1. INTEGRATED INVENTORY MODEL UNDER CONSIGNMENT POLICY, APPLIED MATH COLLOQUIUM, INSTITUTE OF MATHEMATICAL SCIENCES, UMKL (University) (23 Aug 2017 - 23 Aug 2017)
  2. The Two-Warehouses Inventory Model With Deteriorating Items And Rework Process With Time Varying Demand Rate, The 3rd ISM International Statistical Conference 2016, Institute of Mathematical Sciences, UM, KL. (International) (09 Aug 2016 - 11 Aug 2016)
  3. Consignment inventory model with buyer's capacity constraint , Simposium Sains Kebangsaan Malaysia ke-23, Universiti Teknologi Malaysia (National) (24 Nov 2015 - 26 Nov 2015)
  4. Transportation Model, Lawatan Sambil Belajar ke Fakultu Sains Dan Matematik, UM, Politeknik Sultan Salahuddin Abdul Aziz Shah. (University) (15 Sep 2015 - 15 Sep 2015)
  5. Single-vendor single-buyer policies under time-varying demand processes for multiple production batches with equal cycle time, EASIAM-CIAM 2013, Institut Teknologi Bandung, Bandung, Indonesia. (International) (18 Jun 2013 - 20 Jun 2013)
  6. A just-in-time production-inventory model for single-vendor single-buyer under time-varying demand process, Applied Mathematics International Conference 2010 (AMIC 2010) and The 6th East Asia Siam Conference 2010 (EASIAM), Institute of Mathematical Sciences, UMKL. (International) (22 Jun 2010 - 24 Jun 2010)
  7. Single-vendor single-buyer model under linearly decreasing demand, The 5th IMT-GT International Conference on Mathematics, Statistics and Their Application (ICMSA 2009), Andalas University, Padang, INDONESIA. (International) (09 Jun 2009 - 11 Jun 2009)
  8. An optimal integrated policy for shipping a vendor's final production batch to a single buyer under linearly decreasing demand, 7th Annual Seminar on Science and Technology 2008, Universiti Malaysia Sabah (National) (29 Oct 2008 - 31 Oct 2008)
  9. An Economic Lot Size Model With Increasing Demand And Periodic Delivery Policy, Bengkel Pusat Penyelidikan dan Seminar Sehari , Institute of Mathematical Science, Faculty of Science, UMKL (University) (23 Nov 2007 - 25 Nov 2007)
  10. An optimal batch size for a production system under different instalments policy of raw materials, International Conference On Quantitative Sciences and Its Applications (ICOQSIA), Universiti Utara Malaysia (International) (06 Dec 2005 - 08 Dec 2005)
  11. Optimal Inventory Control In Production System, Seminar Sehari Matematik, Institute of Mathematical Sciences, Faculty of Science, UMKL (University) (23 Oct 2002 - 23 Oct 2002)

ACADEMIC/PROF. SERVICES

Evaluation
  1. (2024) Optimizing Pharmaceutical Inventory and Investment Strategies During Pandemics: a Dynamic Approach Integrating Environmental Emission Rates and Advanced Optimization Algorithms (Ord-00564-2024-02), International, (Reviewer)
  2. (2024) Two-Warehouse Inventory System With Lifo Policy and Selling Price-Varying Demand and Rework, International, (Reviewer)
  3. (2023) Sustainable Inventory Management With Exponential Lead Time Demand Distribution, National, (Reviewer)
  4. (2023) Design and Analysis of Encryption Schemes, University, (Reviewer)
  5. (2023) Optimal Worker Allocation of Food Manufacturing System Using Simulation and Data Envelopment Analysis, International, (Reviewer)
  6. (2023) Inventory Model With Negative Exponential Demand and Instantaneous Replenishment Under Preservation Technology, International, (Reviewer)
  7. (2023) A New Generalization of Metric Type Spaces-Strong Controlled, University, (Reviewer)
  8. (2023) The Fixed Point Theorems in Controlled and Partial Controlled J Metric Space, University, (Reviewer)
  9. (2021) Recycling Facility Location-Allocation Problem a Case Study of Seremban, Malaysia, International, (Reviewer)
  10. (2021) Guess Editor for The 2nd Sriwijaya Internattonal Conference On Basic and Applied Sciences (Sicbas 2021, International, (Reviewer)
  11. (2021) Analysis of Information Service Pricing Scheme Model Based On Customer Self-Selection, International, (Reviewer)
  12. (2021) A New Optimization Scheme for Robust Design Modeling With Unbalanced Data., National, (Reviewer)
  13. (2020) APPROXIMATE ANALYTICAL SOLUTION FOR NON-LINEAR FRACTIONAL DIFFERENTIAL EQUATIONS GENERATED BY OPTIMIZATION PROBLEM, OKUNDALAYE OLUWASEUN OLUMIDE , (Internal Examiner)
  14. (2016) The Aligned Magnetic Field with Convective Boundary Conditions over a Stretching Sheet in a Viscous Fluid, (Reviewer)
  15. (2016) Mixed Convection Boundary Layer Flow over a Horizontal Circular Cylinder in a Jeffrey Fluid, (Reviewer)
  16. (2014) An Optimal Operating Policy For The Production System With Rework, (Co Examiner)
  17. (2014) Two-Warehouse Inventory Model With Deterioration Under Four Different Dispatching Policies, (Co Examiner)
  18. (2014) COMPARISON OF EVALUATION METHOD FOR PROJECT SELECTION, (Reviewer)
  19. (2014) A vendor-buyer optimal consignment policy for a seasonal product with uniform distribution of demand, (Reviewer)
  20. (2014) A Two-Warehouse Inventory Model For Deteriorating Items Under Conditionally Permissible Delay In Payment, (Co Examiner)
  21. (2014) STUDENTS SELECTION MODEL USING ANALYTICAL HIERARCHY PROCESS (AHP), (Reviewer)
  22. (2014) Multi Factor Equity Model for Shariah Investing , (Evaluator)
  23. (2014) Penyelesaian Beza Terhingga Olakan Tabii Nanobendalir , (Co Examiner)
  24. (2013) HYBRID GENETIC ALGORITHM WITH MULTI-PARENTS RECOMBINATION FOR JOB SHOP SCHEDULING PROBLEMS, (Internal Examiner)
Contribution to event
  1. (2022) Pengerusi Ism Challenge-I 2020, National, (Event Organiser)
  2. (2021) Pengarah Faculty of Science Graduate Upskilling Training Week 2021, University, (Event Organiser)
  3. (2021) "How Much Mathematics is in Data Science", University, (Event Organiser)
  4. (2021) Chairman of Nailing a Job Application Workshop, University, (Event Organiser)
  5. (2021) Timbalan Pengarah - My Buddy 2020, National, (Event Organiser)

SUPERVISION

Postgraduate Student
PhD/ Doctoral
  1. (2024) PHARMACEUTICAL INVENTORY MODEL USING GRAPH THEORY WITH FIRST-EXPIRED FIRST-OUT POLICY AND DYNAMIC DEMAND., TENGKU MUHAMMAD IHSAN BIN TENGKU HISHAMUDDIN
  2. (2023) Pengembangan Model Inventori Multiobjektif Fuzzy Pada Analisis Ketersediaan Produk Pangan, EKA SUSANTI (Universiti Srivijaya, Indonesia)
  3. (2023) Pengembangan Model Inventori Eksak dan Heuristik untuk Beragam Item Farmasi pada Perusahaan Dexa Medica, INDRAWATI (Universiti Srivijaya, Indonesia)
  4. (2023) ANALISIS PENGENDALIAN PERSEDIAN OPTIMUM DI PERUSAHAAN DAERAH AIR MINUM (PDAM) MENGGUNAKAN METODE INVENTORY PROBABILISTIK DENGAN DEMAND BERDISTRIBUSI STATISTIK TERTENTU, Oki Dwipurwani (Universiti Srivijaya, Indonesia)
  5. (2023) Optimal Inventory Models for Imperfect and Deteriorating Items with Carbon Emission Considerations, LOK YI WEN
  6. (2023) Modified Dynamic Programming Model with Limited Order Picking Capacity, NORAIMI AZLIN BINTI MOHD NORDIN
  7. (2022) A MULTI-OBJECTIVES OPTIMIZATION MODEL ON MULTIMODAL TRANSPORTATION NETWORK, Wan Nor Ashikin Wan Ahmad Fatthi
  8. (2021) MODEL INVENTORI MULTIOBJEKTIF FUZZY DENGAN PENGEMBANGAN TEKNIK INTERPOLASI UNTUK ANALISIS PERSEDIAAN PRODUK PANGAN, EKA SUSANTI (Universiti Srivijaya, Indonesia)
  9. (2021) Model Improved Maximal Covering Location Problem dan Permanfaatan Sistem Informasi Geografis Pada Pemetaan Lokasi Tempat Penampungan Sampah (TPS) di Kota Palembang, Sisca Octarina (Universiti Srivijaya, Indonesia)
  10. (2020) DYNAMIC MATHEMATICAL MODEL IN REDUCING VEHICLE ROUTING PROBLEM, NORAIMI AZLIN BINTI MOHD NORDIN
  11. (2020) Pemanfaatan Geographic Information System dan Pemrograman Phyton Pada Model Maximal Covering Location Problem Pemetaan Lokasi Tempat Penampungan Sementara di Kota Palembang, SISCA OCTARINA (Universiti Srivijaya, Indonesia)
  12. (2018) PENDEKATAN EKSAK DAN HEURISTIK PERMODELAN OPTIMASI ROBUST COUNTERPART OPEN CAPACITATED VEHICLE ROUTING PROBLEM DENGAN TIME WINDOWS (RCOCVRP) PADA MASALAH RUTE PENGANGKUTAN SAMPAH, EVI YULIZA (Universiti Srivijaya, Indonesia)
  13. (2018) Pendekatan Eksak dan Heuristik model Optimasi Robust Counterpart Open Capacitated Vehicle Routing Problem With Time Windows Pada Masalah Rute Pengangkutan Sampah, EVI YULIZA (Universiti Srivijaya, Indonesia)
Master
  1. (2024) Multi-Objective Green Tourist Trip Design Problem using Variable Neighborhood Search: A Case Study of Perlis, NABILAH BINTI ANUAR AHMAD (Universiti Teknologi MARA (UiTM))
  2. (2023) MULTI-OBJECTIVE ARTIFICIAL BEE COLONY (MOABC) FOR THE INVENTORY ROUTING PROBLEM (IRP) AND GREEN INVENTORY ROUTING PROBLEM (GIRP), AKMAL HAZIQ BIN AHMAD AIZAM (Universiti Teknologi MARA (UiTM))
  3. (2021) A TWO-WAREHOUSE INVENTORY MODEL WITH REWORK PROCESS AND TIME-VARYING DEMAND, NURNADIAH BINTI NURHASRIL
  4. (2020) DETERIORATING ITEMS WITH CONSIDERATION OF PRESERVATION FACTOR, TENGKU MUHAMMAD IHSAN BIN TENGKU HISHAMUDDIN
  5. (2018) THE TWO-WAREHOUSES INVENTORY MODEL WITH DETERIORATING ITEMS AND REWORK PROCESS WITH TIME VARYING DEMAND RATE, NURNADIAH BINTI NURHASRIL
  6. (2018) AN EOQ MODEL FOR DETERIORATING ITEMS WITH CONSIDERATION OF PRESERVATION FACTOR, TENGKU MUHAMMAD IHSAN BIN TENGKU HISHAMUDDIN
  7. (2014) An Economic Manufacturing System With Rework For Items Under Time-Varying Demand Rate, SARAH BINTI HJ MUSA
  8. (2012) The Inventory Lot Sizing Problem with Rework Process of Imperfect Item and Shortages, Nurnadiah binti Nurhasril
  9. (2010) Optimal Manufacturing Batch Size With Rework For Items With Time-Varying Demand Process, Sarah Musa
Under Graduate Students
  1. (2024) THE IMPACT OF TEACHER-STUDENT RELATIONSHIP IN STUDENT PERFORMANCE IN UNIVERSITY OF MALAYA
  2. (2024) STRATEGIC PRICING IN E-COMMERCE: A GAME THEORETIC APPROACH
  3. (2024) Project Planning and Scheduling Using Project Management Techniques : A Case Study on Construction Project in KK12, Universiti Malaya
  4. (2024) Optimizing Student Diet Plans Using Linear Programming: A Case Study at Universiti Malaya
  5. (2024) OPTIMIZING LOGISTICS EFFICIENCY AND COST REDUCTION IN E-COMMERCE SUPPLY CHAINS: IMPLEMENTING THE TRANSPORTATION METHOD.
  6. (2024) MOVING AVERAGE METHOD FOR MONITORING ANTIHISTAMINE STOCK
  7. (2024) Inventory model with fuzzy demand and deterioration
  8. (2024) Fuzzy Dijkstra Algorithm for a network flow problem : A case study
  9. (2024) AlGORITHM FOR PRE-PROCESSING INDUSTRIAL DATASET AND ENGINE CLASSIFICATION USING DATA MINING METHOD
  10. (2023) UM SHUTTLE BUS ROUTE OPTIMIZATION USING DIJKSTRA’S ALGORITHM
  11. (2023) Optimizing The Number of Hospital’s Emergency Department in Petaling Jaya Using Set Covering Problem Analysis
  12. (2023) Enhancing Public Transport in Petaling Jaya: A Set Covering Approach to Bus Stop Optimization
  13. (2023) Accessibility to Bus Stops in Kerinchi: A Set Covering Problem.
  14. (2021) INVENTORY MODEL WITH VARIABLE DETERIORATION RATE
  15. (2021) EOQ model for deteriorating items with exponential demand rate and shortages.
  16. (2021) An Inventory Model for Deteriorating Pharmaceutical Items with Time Dependent Demand.
  17. (2013) Visual Basic Application (VBA) For Institute of Mathematical Sciences (ISM) (Case : Underobservation)
  18. (2013) The production, remanufacture and waste disposal model with lost sales
  19. (2013) Penyelesaian Beza Terhingga Olakan Tabii Nanobendalir
  20. (2013) Automatic lecturer timetable
  21. (2012) Industrial Training for Actuary Mathematics
  22. (2012) Industrial Training
  23. (2007) Mathematics Project : Investigate a better tool for determining an optimal solution of inventory model
  24. (2007) Industrial Training at Bumiputera Commerce Bank

TEACHING

Bachelor
  1. (2023) SIM2012 - Basic Operations Research
  2. (2023) SIN3009 - Industrial Operational Research
  3. (2023) SIN3008 - Mathematical Programming
  4. (2013) SJEM2233 - Basic Operational Research
  5. (2013) SJEM2233 - Basic Operational Research
  6. (2013) SJEM2431 - Management Mathematics
  7. (2012) SJEM2431 - Management Mathematic
  8. (2012) SJES2438 - Management Mathematics
  9. (2007) KXEX1145 - Basic Engineering Algebra
  10. (2007) SJES2236 - Introduction to Operational Research
  11. (2006) SJES1231 - Differential Equations and Applications
  12. (2006) SJES2236 - Introduction to Operational Research
  13. (2005) SJES1231 - Differential Equations and Applications
  14. (2005) SJES1310 - Understanding Computer in Mathematics
  15. (2005) SJES2236 - Introduction to Operational Research
  16. (2005) WXES1112 - Computing Mathematics 1
  17. (2004) SJES1231 - Differential Equations and Applications
  18. (2004) WXES1112 - Computing Mathematics 1

SOCIAL RESPONSIBILITY ACTIVITIES

  • Tanoshi Run, (22 Feb 2020 - 22 Feb 2020)
  • The 3rd Blue Cap Movement (Relay Run for Prostate Cancer), (24 Sep 2017 - 24 Sep 2017)
  • Secretary of Seminar Ism^2, (18 Sep 2017 - 18 Sep 2017)
  • Hot and Cold Run, (16 Jul 2017 - 16 Jul 2017)
  • Clap Run (Cleft Lip and Palate Run), (23 Apr 2017 - 23 Apr 2017)
  • AJK The 3rd Ism International Statistical Conference 2016, Institute of Mathematical Sciences, Umkl (9-11 August 2016), (09 Aug 2016 - 11 Aug 2016)
  • Setiausaha Ii, Bengkel Pemantapan Staf Ism, (13 Nov 2015 - 15 Dec 2015)