Curriculum Vitae

DR. YEONG WAI CHUNG

Senior Lecturer
  • Department of Decision Science
    Faculty of Business and Economics
  • yeongwc
  • 0379673837

AREAS OF EXPERTISE

  • QUALITY AND PRODUCTIVITY MEASUREMENT
    Statistical Quality Control

ACADEMIC QUALIFICATION

  • PHD, (Applied Statistics)
    Universiti Sains Malaysia (USM)
  • MSc(Stat), (SCIENCE STATISTICS)
    Universiti Sains Malaysia (USM)
  • BCompSc(Ed), (SCIENCE AND COMPUTER WITH EDUCATION (MATHEMATICS))
    Universiti Teknologi Malaysia (UTM)

AWARD AND STEWARDSHIP

  • Certificate of Outstanding Contribution in Reviewing
    Elsevier, 2017 (International)
  • Best thesis award
    Persatuan Sains Matematik Malaysia (PERSAMA), 2015 (National)
  • Gold Medal Award for Best MSc Student
    Universiti Sains Malaysia, 2010 (University)

PUBLICATIONS

Article in Journal
  1. Teoh, W.L., Lim, J.Y., Khoo, M.B.C., Chong, Z.L., Yeong, W.C. (2019). Optimal designs of the EWMA charts for monitoring the coefficient of variation based on median run length and expected median run length. Journal of Testing and Evaluation, accepted.
  2. Anis, N.B.M., Yeong, W.C., Chong, Z.L., Lim, S.L., Khoo, M.B.C. (2018). Monitoring the coefficient of variation using a variable sample size EWMA chart. Computers & Industrial Engineering, 126, 378-398.
  3. Chong, Z.L., Khoo, M.B.C., Teoh, W.L., Yeong, W.C., Lim, S.L. (2018). Optimal design of the modified group runs Xbar chart when process parameters are estimated. Communications in Statistics Simulation and Computation, published online.
  4. Khatun, M., Khoo, M.B.C., Yeong, W.C., Teoh, W.L., Chong, Z.L. (2018). Combined double sampling and variable sampling interval Hotelling s T2 charts. Quality and Reliability Engineering International, 34, 894-911
  5. Yeong, W.C., Lim, S.L., Khoo, M.B.C., Castagliola, P. (2018). Monitoring the coefficient of variation using a variable parameters chart. Quality Engineering, 30(2), 212-235.
  6. Yeong, W.C., Lim, S.L., Khoo, M.B.C., Chew, M.H., Alex, L.J.X. (2018). The economic and economic-statistical designs of the synthetic coefficient of variation chart. Journal of Testing and Evaluation, 46(3), 1175-1195.
  7. Chong, Z.L., Khoo, M.B.C., Teoh, W.L., Yeong, W.C., Teh, S.Y. (2017). Group runs double sampling np control chart for attributes. Journal of Testing and Evaluation, 45(6), 1-16.
  8. Khaw, K.W., Khoo, M.B.C., Yeong, W.C., Wu, Z. (2017). Monitoring the coefficient of variation using a variable sample size and sampling interval control chart. Communications in Statistics Simulation and Computation, 46(7), 5772-5794.
  9. Ng, P.S., Khoo, M.B.C., Yeong, W.C., Lim, S.L. (2017). A variable sampling interval EWMA t control chart with unknown shift size. Journal of Fundamental and Applied Sciences, 9(5S), 542-555.
  10. Teoh, W.L., Chong, J.K., Khoo, M.B.C., Castagliola, P., Yeong, W.C. (2017). Optimal designs of the variable sample size chart based on median run length and expected median run length. Quality and Reliability Engineering International, 33, 121-134.
  11. Teoh, W.L., Chuah, S.K., Khoo, M.B.C., Castagliola, P., Yeong, W.C. (2017). Optimal designs of the synthetic t chart with estimated process parameters. Computers & Industrial Engineering, 112, 409-425.
  12. Teoh, W.L., Khoo, M.B.C., Castagliola, P., Yeong, W.C., Teh, S.Y. (2017). A run sum control chart for monitoring the coefficient of variation. European Journal of Operational Research, 257, 144-158.
  13. Yeong, W.C., Khoo, M.B.C., Lim, S.L., Lee, M.H. (2017). A direct procedure for monitoring the coefficient of variation using a variable sample size scheme. Communications in Statistics - Simulation and Computation, 46(6), 4210-4225.
  14. Yeong, W.C., Khoo, M.B.C., Lim, S.L., Teoh, W.L. (2017). The coefficient of variation chart with measurement error. Quality Technology and Quantitative Management, 14(4), 353-377.
  15. Yeong, W.C., Khoo, M.B.C., Tham, L.K., Teoh, W.L., Rahim, M.A. (2017). Monitoring the coefficient of variation using a variable sampling interval EWMA chart. Journal of Quality Technology, 49(4), 380-401.
  16. Teoh, W.L., Fun, M.S., Teh, S.Y., Khoo, M.B.C., Yeong, W.C. (2016). Exact run length distribution of the double sampling Xbar chart with estimated parameters. South African Journal of Industrial Engineering, 27(1), 20-31.
  17. Teoh, W.L., Khoo, M.B.C., Yeong, W.C., Teh, S.Y. (2016). A comparison between the performances of synthetic and EWMA charts for monitoring the coefficient of variation. Journal of Scientific Research and Development, 3(1), 16-20.
  18. Teoh, W.L., Khoo, M.B.C., Yeong, W.C., Teh, S.Y. (2016). The performances of the double sampling chart with estimated parameters for skewed distribution. Academic Journal of Science, 5(1), 237-251.
  19. Yeong, W.C., Khoo, M.B.C., Lim, S.L., Castagliola, P. (2016). The economic and economic-statistical designs of the Hotelling s T2 chart based on the expected average run length. Quality Engineering, 28(4), 416-428.
  20. Yeong, W.C., Khoo, M.B.C., Lim, S.L., Teoh, W.L., Ng, P.S. (2016). Effects of misspecification on the economic-statistical design of the coefficient of variation chart. Journal of Engineering and Applied Sciences, 11(7), 1655-1659
  21. Yeong, W.C., Khoo, M.B.C., Shamsuzzaman, M., Castagliola, P. (2016). Sensitivity analysis of the economic and economic statistical designs of the multivariate synthetic T2 chart. Communications in Statistics Simulation and Computation, 45(7), 2541-2561.
  22. Yeong, W.C., Khoo, M.B.C., Teoh, W.L., Castagliola, P. (2016). A control chart for the multivariate coefficient of variation. Quality and Reliability Engineering International, 32(3), 1213-1225.
  23. Yew, S.Y., Khoo, M.B.C., Teoh, W.L., Teh, S.Y., Yeong, W.C. (2016). A comparative study of the group runs and side sensitive group runs control charts. Pertanika Journal of Science and Technology, 24(1), 177-189.
  24. Lim, S.L., Khoo, M.B.C., Yeong, W.C., Lee, M.H. (2015). Economic and economic-statistical designs of the side sensitive group runs chart. Computers & Industrial Engineering, 90, 314-325.
  25. Yeong, W.C., Khoo, M.B.C., Chuah, M.E., Lim, S.L., Teoh, W.L. (2015). The economic and economic-statistical designs of the coefficient of variation chart. Academic Journal of Science, 4(3), 57-72.
  26. Yeong, W.C., Khoo, M.B.C., Ou, Y., Castagliola, P. (2015). Economic-statistical design of the synthetic Xbar chart with estimated process parameters. Quality and Reliability Engineering International, 31(5), 863-876.
  27. Teoh, W.L., Liow, K.L., Khoo, M.B.C., Yeong, W.C., Teh, S.Y. (2014). A comparison between the performance of the double sampling Xbar and variable sample size Xbar charts. Journal of Quality Measurement and Analysis, 10(2), 15-31.
  28. Yeong, W.C., Khoo, M.B.C., Lee, M.H., Rahim, M.A. (2014). Economically optimal design of a multivariate synthetic T2 chart. Communications in Statistics - Simulation and Computation, 43(6), 1333-1361.
  29. Yeong, W.C., Khoo, M.B.C., Shamsuzzaman, M., Castagliola, P. (2014). Economic-statistical design of the multivariate synthetic T2 chart using loss function. International Journal of Industrial Engineering Theory, Applications and Practice, 21(5), 284-294.
  30. Yeong, W.C., Khoo, M.B.C., Lee, M.H., Rahim, M.A. (2013). Economic and economic statistical designs of the synthetic Xbar chart using loss functions. European Journal of Operational Research, 228(3), 571-581
  31. Yeong, W.C., Khoo, M.B.C., Wu, Z., Castagliola, P. (2012). Economically optimum design of a synthetic chart. Quality and Reliability Engineering International, 28(7), 725-741.
Chapter in Books
  1. Yeong, W.C., Noor Akma,M.S. (2018). Applying design science in operations management: opportunities and challenges. In B Shamshul, M Suhana, J Noor Ismawati (Eds), Current and Emerging Issues in Operations Management (pp. 19-32). Universiti Malaysia Terengganu.
Article in Proceeding
  1. Ng, P.S., Khoo, M.B.C., Sajal, S., Yeong, W.C. (2018). Double sampling control charts for monitoring the coefficient of variation. IEEE Xplore, 93-98.
  2. Shaahidullah, S., Yeong, W.C., Phoong, S.W., Ismawati, J., Shamshul, B.Z., Ainin, S. (2017). A study on correlations between consumer sentiments towards consumer price, employment, personal finance and purchasing behavior. Proceedings of the Sixteenth Asia-Pacific Conference on Global Business, Economics, Finance and Social Sciences
  3. Shayaa, S., Phoong, S.W., Yeong, W.C., Sulaiman, A., Jaafar, N. I. & Zakaria, S. B. (2017). Social Media Sentiment Analysis on Employment in Malaysia. Proceedings of 8th Global Business and Finance Research Conference. ISBN:978-1-925488-48-7
  4. Khoo, M.B.C., Khoo, J.L., Yeong, W.C., Teoh, W.L. (2016). A comparative study between the variable sampling interval Xbar and double sampling Xbar charts. Proceedings of 2016 IEEE International Conference on Control and Robotics Engineering, 16-19.
  5. Khoo, M.B.C., Yeong, W.C., Choong, J.Y., Teoh, W.L., Teh, S.Y. (2016). Performance comparison of the run sum t, EWMA t and standard t control charts. International Conference Proceedings of EAP, 1-4.
  6. Tham, L.K., Yeong, W.C., Khoo, M.B.C., Lim, S.L., Teoh, W.L., Ng, P.S. (2016). A variable sampling interval control chart for the coefficient of variation with unknown shift size. Proceedings of the 13th International Conference on Innovation and Management, 1251-1257.
  7. Yeong, W.C., Khoo, M.B.C., Lim, S.L., Teoh, W.L., Khaw, K.W. (2016). Cost optimization models for multivariate control charts. Proceedings of 5th Global Business and Finance Research Conference.
  8. Chong, J.K., Teoh, W.L., Yeong, W.C., Khoo, M.B.C., Teh, S.Y. (2015). A study of the run length distribution of the run sum Xbar chart. Proceedings of the International Conference on Business, Accounting, Finance, and Economics, 625-634.
  9. Teoh, W.L., Khoo, M.B.C., Yeong, W.C., Teh, S.Y. (2015). The median run length of the variable sample size Xbar chart with unknown process parameters. Proceedings of the 2nd International Conference on Mathematical Sciences and Computer Engineering, 15-20.
  10. Yeong, W.C., Khoo, M.B.C., Lim, S.L., Teoh, W.L. (2015). Effects of misspecification of the loss function on the economic-statistical design of the synthetic Xbar chart. IEEE Xplore, 77-81.
  11. Yeong, W.C., Khoo, M.B.C., Chong, J.K., Lim, S.J., Teoh, W.L. (2014). The sensitivity analysis of the economic and economic statistical designs of the synthetic Xbar chart. American Institute of Physics Conference Proceedings, 1635, 940-947.
  12. Yeong, W.C., Khoo, M.B.C. (2013). Sensitivity analysis of the design parameters of the economically optimal synthetic chart. Proceedings of the 3rd International Conference on Management, Economics and Social Sciences, 122-124.
  13. Yeong, W.C., Khoo, M.B.C. (2012). Sensitivity analysis for the economic design of a synthetic Xbar chart. Proceedings of the 3rd International Conference on Engineering and ICT, 18-20.
  14. Hasan, H., Yeong, W.C. (2010). Extreme value modeling and prediction of extreme rainfall: a case study. American Institute of Physics Conference Proceedings, 1309, 372-393.

RESEARCH PROJECT

National
  1. 2017 - 2020, Fundamental Research Grant Scheme (FRGS)
    Adaptive variable sample size and sampling interval EWMA chart for monitoring the coefficient of variation ( Consultant)
  2. 2017 - 2020, Universiti Sains Malaysia RUI Grant
    Multivariate Adaptive Double Sampling Control Chart for Sustainable Manufacturing ( Consultant)
  3. 2016 - 2018, Fundamental Research Grant Scheme (FRGS)
    A new distribution-free Shewhart-lepage type optimal control schemes for simultaneous monitoring of location and scale ( Consultant)
  4. 2015 - 2018, Fundamental Research Grant Scheme (FRGS)
    Run sum control charts for monitoring the univariate and multivariate coefficient of variations ( Consultant)
  5. 2016 - 2017, Universiti Tunku Abdul Rahman Research Publication Scheme
    A control chart for the multivariate coefficient of variation ( Principal Investigator(PI))
  6. 2016 - 2017, Universiti Tunku Abdul Rahman Research Fund
    Enhancing the performance of control charts monitoring the multivariate coefficient of variation through adaptive schemes ( Principal Investigator(PI))
  7. 2014 - 2017, Fundamental Research Grant Scheme (FRGS)
    A cost optimization model for synthetic control charts with unknown process parameters ( Principal Investigator(PI))
  8. 2015 - 2016, Universiti Tunku Abdul Rahman Research Publication Scheme
    Economic and economic-statistical designs of the side sensitive group runs chart ( Principal Investigator(PI))
  9. 2015 - 2016, Universiti Tunku Abdul Rahman Research Fund
    Optimal design of the run sum Xbar chart based on median run length ( Consultant)
  10. 2013 - 2014, Universiti Tunku Abdul Rahman Research Fund
    The economic and economic-statistical designs of control charts monitoring process dispersion ( Principal Investigator(PI))
  11. 2013 - 2014, Universiti Tunku Abdul Rahman Research Fund
    A factorial approach in the sensitivity analysis of the economic design for control charts ( Principal Investigator(PI))
  12. 2012 - 2013, Universiti Tunku Abdul Rahman Research Fund
    Economic design of control charts ( Principal Investigator(PI))

CONSULTANCY PROJECT

  • National Consumer Confidence Predictor (Nacop), Bershire Media Sdn Bhd
    01 May 2017 - 01 May 2018 (National)

ACADEMIC/PROF. SERVICES

Evaluation
  1. (2018) Reviewer for Heliyon (1 article) , (Reviewer)
  2. (2018) Reviewer for Quality Technology and Quantitative Management (1 article) , (Reviewer)
  3. (2018) Reviewer for Quality and Reliability Engineering International (1 article) , (Reviewer)
  4. (2018) Assessor for the thesis titled Maritime Supply Chain Risks Management, (Internal Examiner)
  5. (2018) Moderator for the thesis titled Issues & Challenges of Facebook Banking in Malaysia Context, (Internal Examiner)
  6. (2017) Reviewer for King Fahd University of Petroleum & Minerals Internal Research Grants , (Reviewer)
  7. (2017) Reviewer for International Seminar on Mathematics and Physics in Sciences and Technology (3 articles) , (Reviewer)
  8. (2017) Reviewer for Quality Engineering (1 article) , (Reviewer)
  9. (2017) Moderator for the thesis titled "The influence of personality traits and demographics on personal financial planning among working adults" , (Internal Examiner)
  10. (2017) Assessor for the thesis titled "Artificial Intelligence and the Long Term Emotional Intelligence of Working Professionals" , (Internal Examiner)
  11. (2017) Examiner for the dissertation titled "A Study On The Effect Of Service Quality, E-Trust, E-Satisfaction And Perceived Value On Online Loyalty Among Malaysia And China" , (Internal Examiner)
  12. (2017) Reviewer for Pacific Asia Conference on Information Systems (2 articles) , (Reviewer)
  13. (2017) Moderator for the dissertation titled "The Mediating Effect Of Social Media Governance On Social Media Use-Work Performance Relationship" , (Internal Examiner)
  14. (2017) Reviewer for Research in Applied Science and Knowledge Engineering International Conference (2 articles). , (Reviewer)
  15. (2017) Examiner for the thesis titled " Evaluating the success of project monitoring system II: An employee perspective" , (Internal Examiner)
  16. (2017) Reviewer for Asian Journal of Business and Accountancy (1 article) , (Reviewer)
  17. (2016) Reviewer for Communications in Statistics Simulation and Computation (5 articles) , (Reviewer)
  18. (2016) Reviewer for Computers & Industrial Engineering (8 articles) , (Reviewer)
  19. (2016) Proposal defense examiner for the thesis titled " Evaluation on the financial performance of the companies in Malaysia with data envelopment analysis model" , (Internal Examiner)
  20. (2015) Reviewer for IEEE 2nd International Conference on Computer, Communication, and Control Technology (5 articles) , (Reviewer)
  21. (2015) Reviewer for Journal of Testing and Evaluation (2 articles) , (Reviewer)
  22. (2015) Reviewer for International Journal of Industrial Engineering: Theory, Applications and Practice (8 articles) , (Reviewer)
  23. (2013) Reviewer for PEAK Journal of Physical and Environmental Science Research (1 article) , (Reviewer)
  24. (2013) Reviewer for Journal of Statistical Computation and Simulation (2 articles) , (Reviewer)