ARTICLE IN ACADEMIC JOURNALS
NO | DETAILS OF ARTICLE IN ACADEMIC JOURNALS |
---|---|
1. |
Optimal designs of the EWMA charts for monitoring the coefficient of variation based on median run length and expected median run length
2019
Author(s) : Yeong Wai Chung Source : Journal of Testing and Evaluation |
2. |
Monitoring the coefficient of variation using a variable parameters chart
2018
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Quality Engineering |
3. |
Monitoring the coefficient of variation using a variable sample size EWMA chart
2018
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Computers & Industrial Engineering |
4. |
Optimal design of the modified group runs Xbar chart when process parameters are estimated
2018
Author(s) : Yeong Wai Chung Source : Communications in Statistics Simulation and Computation |
5. |
The economic and economic-statistical designs of the synthetic coefficient of variation chart
2018
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Journal of Testing and Evaluation |
6. |
Combined double sampling and variable sampling interval Hotelling s T2 charts
2018
Author(s) : Yeong Wai Chung Source : Quality and Reliability Engineering International |
7. |
A run sum control chart for monitoring the coefficient of variation
2017
Author(s) : Yeong Wai Chung Source : European Journal of Operational Research |
8. |
Monitoring the coefficient of variation using a variable sample size and sampling interval control chart
2017
Author(s) : Yeong Wai Chung Source : Communications in Statistics – Simulation and Computation |
9. |
Optimal designs of the variable sample size chart based on median run length and expected median run length
2017
Author(s) : Yeong Wai Chung Source : Quality and Reliability Engineering International |
10. |
The coefficient of variation chart with measurement error.
2017
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Quality Technology and Quantitative Management |
11. |
A direct procedure for monitoring the coefficient of variation using a variable sample size scheme
2017
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Communications in Statistics - Simulation and Computation |
12. |
Optimal designs of the synthetic t chart with estimated process parameters
2017
Author(s) : Yeong Wai Chung Source : Computers & Industrial Engineering |
13. |
A variable sampling interval EWMA t control chart with unknown shift size
2017
Author(s) : Yeong Wai Chung Source : Journal of Fundamental and Applied Sciences |
14. |
Monitoring the coefficient of variation using a variable sampling interval EWMA chart
2017
Author(s) : Yeong Wai Chung Source : Journal of Quality Technology |
15. |
Group runs double sampling np control chart for attributes
2017
Author(s) : Yeong Wai Chung Source : Journal of Testing and Evaluation |
16. |
Effects of misspecification on the economic-statistical design of the coefficient of variation chart
2016
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Journal of Engineering and Applied Sciences |
17. |
A comparative study of the group runs and side sensitive group runs control charts
2016
Author(s) : Yeong Wai Chung Source : Pertanika Journal of Science and Technology |
18. |
The economic and economic-statistical designs of the Hotelling s T2 chart based on the expected average run length
2016
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Quality Engineering |
19. |
The performances of the double sampling chart with estimated parameters for skewed distribution
2016
Author(s) : Yeong Wai Chung Source : Academic Journal of Science |
20. |
Sensitivity analysis of the economic and economic statistical designs of the multivariate synthetic T2 chart
2016
Author(s) : Yeong Wai Chung Source : Communications in Statistics – Simulation and Computation |
21. |
A comparison between the performances of synthetic and EWMA charts for monitoring the coefficient of variation
2016
Author(s) : Yeong Wai Chung Source : Journal of Scientific Research and Development |
22. |
A control chart for the multivariate coefficient of variation
2016
Author(s) : Yeong Wai Chung Source : Quality and Reliability Engineering International |
23. |
Exact run length distribution of the double sampling Xbar chart with estimated parameters
2016
Author(s) : Yeong Wai Chung Source : South African Journal of Industrial Engineering |
24. |
Economic-statistical design of the synthetic Xbar chart with estimated process parameters
2015
Author(s) : Yeong Wai Chung Source : Quality and Reliability Engineering International |
25. |
The economic and economic-statistical designs of the coefficient of variation chart
2015
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Academic Journal of Science |
26. |
Economic and economic-statistical designs of the side sensitive group runs chart
2015
Author(s) : Yeong Wai Chung,Lim Sok Li Source : Computers & Industrial Engineering |
27. |
A comparison between the performance of the double sampling Xbar and variable sample size Xbar charts
2014
Author(s) : Yeong Wai Chung Source : Journal of Quality Measurement and Analysis |
28. |
Economic-statistical design of the multivariate synthetic T2 chart using loss function
2014
Author(s) : Yeong Wai Chung Source : International Journal of Industrial Engineering– Theory, Applications and Practice |
29. |
Economically optimal design of a multivariate synthetic T2 chart
2014
Author(s) : Yeong Wai Chung Source : Communications in Statistics - Simulation and Computation |
30. |
Economic and economic statistical designs of the synthetic Xbar chart using loss functions
2013
Author(s) : Yeong Wai Chung Source : European Journal of Operational Research |
31. |
Economically optimum design of a synthetic chart
2012
Author(s) : Yeong Wai Chung Source : Quality and Reliability Engineering International |
CHAPTER IN BOOK
NO | DETAILS OF CHAPTER IN BOOK |
---|---|
1. |
Applying design science in operations management: opportunities and challenges.
2018
Author(s) : Noor Akma Binti Mohd Salleh,Yeong Wai Chung |
PROCEEDING
NO | DETAILS OF PROCEEDING |
---|---|
1. |
Double sampling control charts for monitoring the coefficient of variation
2018
Author(s) : Yeong Wai Chung |
2. |
Social Media Sentiment Analysis on Employment in Malaysia
2017
Author(s) : Ainin Binti Sulaiman,Shamshul Bahri Bin Zakaria,Noor Ismawati Binti Jaafar,Phoong Seuk Wai,Yeong Wai Chung |
3. |
A study on correlations between consumer sentiments towards consumer price, employment, personal finance and purchasing behavior
2017
Author(s) : Ainin Binti Sulaiman,Shamshul Bahri Bin Zakaria,Noor Ismawati Binti Jaafar,Phoong Seuk Wai,Yeong Wai Chung |
4. |
A variable sampling interval control chart for the coefficient of variation with unknown shift size
2016
Author(s) : Yeong Wai Chung,Lim Sok Li |
5. |
Cost optimization models for multivariate control charts
2016
Author(s) : Yeong Wai Chung,Lim Sok Li |
6. |
A comparative study between the variable sampling interval Xbar and double sampling Xbar charts
2016
Author(s) : Yeong Wai Chung |
7. |
Performance comparison of the run sum t, EWMA t and standard t control charts
2016
Author(s) : Yeong Wai Chung |
8. |
Effects of misspecification of the loss function on the economic-statistical design of the synthetic Xbar chart
2015
Author(s) : Yeong Wai Chung,Lim Sok Li |
9. |
The median run length of the variable sample size Xbar chart with unknown process parameters
2015
Author(s) : Yeong Wai Chung |
10. |
A study of the run length distribution of the run sum Xbar chart
2015
Author(s) : Yeong Wai Chung |
11. |
The sensitivity analysis of the economic and economic statistical designs of the synthetic Xbar chart.
2014
Author(s) : Yeong Wai Chung |
12. |
Sensitivity analysis of the design parameters of the economically optimal synthetic chart
2013
Author(s) : Yeong Wai Chung |
13. |
Sensitivity analysis for the economic design of a synthetic Xbar chart
2012
Author(s) : Yeong Wai Chung |
14. |
Extreme value modeling and prediction of extreme rainfall: a case study.
2010
Author(s) : Yeong Wai Chung |
RESEARCH PROJECT
GRANT | PROGRESS | STATUS |
---|---|---|
A New Robust Control Chart Monitoring The Coeficient Of Variation (cv) When Process Parameters Are Unknown
Researcher(s) : Prof. Dr. Noor Ismawati Binti Jaafar,Associate Prof. Dr. Phoong Seuk Wai,Dr. Lim Sok Li,Michael Khoo Boon Chong
(Fundamental Research Grant Scheme (FRGS)) |
|
end |
Improving Operational Effectiveness through Control Charts with Variable Chart Parameters
(Bantuan Kecil Penyelidikan (BKP)) |
|
end |
Knowledge Transfer Among Manufacturing Companies In Malaysia
Researcher(s) : Associate Prof. Dr. Noor Akma Binti Mohd Salleh
(Geran Penyelidikan Universiti Malaya (UMRG Programme) - SBS (Equitable Society)) |
|
end |
RESEARCH COLLABORATOR
GRANT | PROGRESS | STATUS |
---|---|---|
: A Multivariate Exponentially Weighted Moving Average (mewma) Chart To Monitor The Coefficient Of Variation For Multivariate Processes
Researcher(s) : Michael Khoo Boon Chong,Dr. Yeong Wai Chung,Chong Zhi Lin
(Fundamental Research Grant Scheme (FRGS)) |
|
end |
Designing The Synthetic And Ewma Cv Charts In The Presence Of Measurement Error
Researcher(s) : Prof. Dr. Ibrahim Bin Mohamed,Dr. Yeong Wai Chung
(RU Geran - Fakulti Program) |
|
end |