Dr. Liaquat Ahmad
Ph.D. (Pak), M. Phil (Statistics), M.A (Economics), M.A (Education), PGD (Demography)
Associate Professor/Chairman, Department of Statistics and Computer Science
University of Veterinary and Animal Sciences, Lahore
Phone: 92 (042) 9211 374 Ext. 248;
Cell: 03014588733
Email: liaquatahmed@uvas.edu.pk
BiographyDr. Liaquat Ahmad is currently working as Associate Professor in the Department of Statistics and Computer Science since 2006. He holds Ph.D (Statistics) degree from Pakistan and M. Phil. (Statistics) degree from GC University, Lahore. He did his Masters in Economics and Education from University of the Punjab and PGD (Post Graduate Diploma) in Demography from Social Sciences Research Centre, University of the Punjab, Lahore. He has published more than 20 research articles in the international highly reputed impact factor journals. His area of research is Industrial Statistics with particularly focusing repetitive group sampling control charts using different estimators. He also has 13 year experience of teaching Statistics at different levels in the Punjab Education Department. His areas of interest include Statistical quality control, Biostatistical data analysis, Bayesian Statistics, Econometrics and Educational Measurements. He is also actively providing the services of Biostatistical data analysis to the faculty and the research scholars of the University since 2006. He is member of University time table Committee. He has served as Hall superintendent and currently he is serving as Principal Officer Estate Management Department. He is also ORIC Liaison member.
He is expert in R-language programming as well as SPSS, Stata, Mathematica and Minitab Statistical computer softwares.
Publication
1 |
Liaquat, A., Developing variable Repetitive Group Sampling Control Charts Under different estimators. 2018, LAP LAMBERT Academic Publishing: 17 Meldrum Street, Beau Bassin 71504, Mauritius. p. 204. |
2 |
Aslam, M.A., Muhammad ; Ahmad, Liaquat ; Smarandache, Florentin. Product Acceptance Determination Using Repetitive Sampling based on Process Loss Consideration under Neutrosophic Numbers, in Optimization Theory Based on Neutrosophic and Plithogenic Sets. 2020, Elsevier. |
3 |
Nasrullah Khan, L.Ahmad., A. Muhammad, Muhammad Aslam and Florentin Smarandache, Control Chart for Monitoring Variation Using Multiple Dependent State Sampling Under Neutrosophic Statistics, Neutrosophic Operational Research. October 2020, Springer Nature Switzerland AG 2020. |
4 |
Aslam, M., A. Saghir, and L. Ahmad, Introduction to Statistical Process Control. 2020, Wiley Online Library. |
Sr. # |
Paper Detail |
1 |
Ahmad, L., Aslam, M., & Jun, C. H. (2014). Designing of X-bar control charts based on process capability index using repetitive sampling. Transactions of the Institute of Measurement and Control, 36(3), 367-374. IF = 0.656 |
2 |
Ahmad, L., Aslam, M., & Jun, C. H. (2014). Coal Quality Monitoring With Improved Control Charts. European Journal of Scientific Research, 125(4), 427-434. IF= 0.736 |
3 |
Haider M. S., S. Murtaza, M. Jamil, A. Hameed, M. I. Abbass, M. H. Joya, M. Ihsan, M.Ali, Ahmad, L., & Khattak, I. (2015). Comparison of Ameliorative Potential of Saccharomyces Cerevisiae and Bentonite Clay On Pathological Effects Induced By Aflatoxin In Broilers. Science International (Lahore), 27(6), 6077-6085. |
4 |
Ahmad, L., Aslam, M., & Jun, C.-H. (2016). The Design of a new Repetitive sampling Control Chart Based on Process Capability Index. Transactions of the Institute of Measurement and Control, 38(8), 971-980. IF= 0.820 |
5 |
Aslam, M., Ahmad, L., Jun, C.-H., & Arif, O. H. (2016). A Control Chart for COM–Poisson Distribution Using Multiple Dependent State Sampling. Quality and Reliability Engineering International, 32(8), 2803-2812. IF= 1.457 |
6 |
Ahmad, L., Aslam, M., Arif, O. H., & Jun, C. H. (2016). Dispersion Chart for Some Popular Distributions under Repetitive Sampling. Journal of Advanced Mechanical Design Systems and Manufacturing, 10(4). IF= 0.331 |
7 |
Azam, M., Ahmad, L., & Aslam, M. (2016). Design Of X-Bar Chart For Burr Distribution Under The Repetitive Sampling. Science International (Lahore), 28(4), 3265-3271. |
8 |
Aslam, M., Srinivasa Rao, G., Ahmad, L., & Jun, C.-H. (2017). A control chart for multivariate Poisson distribution using repetitive sampling. Journal of Applied Statistics, 44(1), 123-136. IF= 0.417 |
9 |
Mehmood, M. U., Qamar, A., Sattar, A., Ahmad, L., & Ahmad, N. (2017). Incorporation of estradiol benzoate to CIDR protocol improves the reproductive responses in crossbred dairy heifers. Tropical Animal Health and Production, 49(2), 347-351. IF=0.870 |
10 |
Khan, N., Aslam, M., Ahmad, L., & Jun, C.-H. (2017). A Control Chart for Gamma Distributed Variables Using Repetitive Sampling Scheme. Pakistan Journal of Statistics and Operation Research, XIII(1), 47-61. |
11 |
Maedh, A. A., Ahmad, L., Khan, K. (2017). A New Control Chart for Monitoring Process Variance under Repetitive Group Sampling Scheme. Journal of Computational and Theoretical Nanoscience, 14(12), 5704-5710. IF=1.665
doi:10.1166/jctn.2017.6746 |
12 |
Aslam, M., Saghir, A., Ahmad, L., Jun, C.-H, and Hussain, J. (2017). A Control Chart for COM-Poisson Distribution using a Modified EWMA Statistic. Journal of Statistical Computation and Simulation. 87(18):3491-3502. IF=0.757
DOI:10.1080/00949655.2017.1373114 |
13 |
Afzal, K., Aslam, M., Jun, C.-H., & Ahmad, L. (2017). A Sampling Plan for the Selection of Supplier using Process Yield Index based on Linear Profiles," Industrial Engineering & Management Systems, Vol. 16, No. 2, pp. 195-204. |
14 |
Aslam, M., Khan, N., Ahmad, L., Jun, C.-H., & Hussain, J. (2017). A mixed control chart using process capability index. Sequential Analysis, 36(2), 278-289. IF=0.544
doi: 10.1080/07474946.2017.1319690 |
15 |
Ahmad, L., Rafiq, I., Aldosari, M. S., & Aslam, M. (2017). Mixed Repetitive Sampling Plan Using EWMA. Advances and Applications in Statistics, 51(3), 167-186. IF=0.11 http://dx.doi.org/10.17654/ AS051030167 |
16 |
Balamurali S, Ahmad L., Aslam M, Hussain J, Jun C-H. 2018. Optimal designing of an SkSP-R double sampling plan. Communications in Statistics-Theory and Methods. 47(17):4329-4337. IF=0.424
DOI:10.1080/03610926.2017.1373819 |
17 |
Balamurali, S., Aslam, M., & Liaquat, A. (2018). Determination of a new mixed variable lot-size multiple dependent state sampling plan based on the process capability index. Communications in Statistics - Theory and Methods, 47(3), 615-627. IF=0.30 doi:10.1080/03610926.2017.1309435 |
18 |
Rashid, M., Haroon, A., Rashid, M. I., Khalid, S., Liaquat, A., Saghir, A., Shahid, F. (2018). Economic Significance of Tropical Theileriosis on a Holstein Friesian Dairy Farm in Pakistan. Journal of Parasitology, 104(3), 310-312. IF=1.326
DOI: 10.1645/16-179 |
19 |
Azam, M., Ahmad, L., Aslam, M., & Jun, C.-H. (2018). "An attribute control chart using discriminant limits for monitoring process under the Weibull distribution." Production Engineering 12(5): 659-665. DOI: 10.1007/s11740-018-0833-0 |
20 |
Aldosari MS, Aslam M, Khan N, Ahmad L., Jun C-H. (2018). A New S2 Control Chart using Multiple Dependent State Repetitive Sampling. IEEE Access. 6(1), 49224-49236. IF=4.098
DOI: 10.1109/ACCESS.2018.2803040. |
21 |
Sharif S, Masood F, Naseer R, Khawar S, Naveed S, Ahmad L., Saleem G. Biochemical and Hematological Responses of Rats Fed with Detoxified Jatropha Curcas Seed Meal. Pak J Sci. 2018;70:16-22. |
22 |
Saghir A, Ahmad L, Aslam M, Jun C-H. 2019. A EWMA control chart based on an auxiliary variable and repetitive sampling for monitoring process location. Communications in Statistics-Simulation and Computation. 48(7): 2034-2045. IF = 0.457 doi.org/10.1080/03610918.2018.1433837 |
23 |
Khan N, Aslam M, Ahmad L, Jun C-H. 2019. Multiple dependent state repetitive sampling plans with or without auxiliary variable. Communications in Statistics-Simulation and Computation. 48(4):1055-1069. IF=0.457
Doi.org/10.1080/03610918.2017.1406506 |
24 |
Aslam M, Raza MA, Ahmad L., Jun C-H. 2019. Design of a t-chart using generalized multiple dependent state sampling. Quality and Reliability Engineering International. 35(6):1789-1802. IF=1.409
DOI: 10.1002/qre.2475 |
25 |
Saghir, A., Ahmad, L., & Aslam, M. Modified EWMA Control chart for Transformed Gamma Data. Communication in Statistics- Simulation and Computation 00(00):00 May 2019
DOI: 10.1080/03610918.2019.1619762 |
26 |
Rashid M, Rashid MI, Akbar H, Ahmad L., Hassan MA, Ashraf K, Saeed K, Gharbi M. 2019. A systematic review on modelling approaches for economic losses studies caused by parasites and their associated diseases in cattle. Paras. 146(2):129-141. IF=2.511
DOI: 10.1017/S0031182018001282 |
27 |
Aslam M, Rao GS, AL-Marshadi AH, Ahmad L., Jun C-H. 2019. Control Charts Monitoring Process Capability Index Using Median Absolute Deviation for Some Popular Distributions. Processes. 7(5):287. IF=1.963
DOI: 10.3390/pr7050287 |
28 |
S.F H. Shah, S. H. H. S., L. Ahmad and M. Aslam (2019). Hazardous Effects of Coal Pollution on Complete Blood Count and Peak Expiratory Flow. Pakistan Journal of Science, 71(4), 208-212 |
29 |
Muhammad Aslam, Gadde Srinivasa Rao, Nasrullah Khan, and Liaquat Ahmad (2019). Two-stage sampling plan using process loss index under neutrosophic statistics. Communication in Statistics- Simulation and Computation. IF=0.457
DOI: 10.1080/03610918.2019.1702212 |
30 |
Aslam, M., Raza, M. A., & Ahmad, L. (2019). Acceptance sampling plans for two-stage process for multiple manufacturing lines under neutrosophic statistics. Journal of Intelligent & Fuzzy Systems, 37, 7839-7850. IF = 1.637
DOI: 10.3233/JIFS-182849 |
31 |
Aslam, M., Ali Raza, M., Azam, M., Ahmad, L., & Jun, C.-H. (2020). Design of a sign chart using a new EWMA statistic. Communications in Statistics - Theory and Methods, 49(6), 1299-1310. IF=0.424
DOI: 10.1080/03610926.2018.1563163 |
32 |
Balamurali, S., Aslam, M., Ahmad, L., & Jun, C.-H. (2020). A mixed double sampling plan based on Cpk. Communications in Statistics-Theory and Methods, 49(8), 1840-1857. IF=0.424
DOI: 10.1080/03610926.2019.1565836 |
33 |
Saghir, A., Aslam, M., Faraz, A., Ahmad, L., & Heuchenne, C. (2020). Monitoring process variation using modified EWMA. Quality and Reliability Engineering International, 36(1), 328-339. IF=1.409
DOI: 10.1002/qre.2576 |
34 |
Muhammad Aslam, G. Srinivasa Rao, Ahmad, L., and Chi-Hyuck Jun (2020). A new control chart using GINI CPK. Communications in Statistics-Theory and Methods. IF=0.424
DOI: 10.1080/03610926.2020.1746971 |
35 |
Ali Hussein AL-Marshadi, Muhammad Aslam, Abdullah Hamoud Alharbey, Nasrullah Khan, and Ahmad, L. (2020). Monitoring customer complaints using the repetitive sampling. Communications in Statistics-Theory and Methods. IF=0.424
DOI: 10.1080/03610926.2020.1748199 |
Training/workshops/Seminar
S. No. |
Dates |
Name of the Training/workshops/Seminar |
Organized by |
1 |
December 18- 22, 2012 |
Data Analysis Methodologies |
Biostatistics consulting center, UVAS, Lahore |
2 |
March 04– 10, 2014 |
7-days Workshop On Data Analysis Methodologies” |
Biostatistics consulting center, UVAS, Lahore |
3 |
May 26-27, 2015 |
Resource Person of “Two Day Workshop on Applied Biostatistics” |
Department of Parasitology, UVAS, Lahore |
4 |
December 17-23, 2015 |
Research Methodologies using Statistical Techniques in Biological Science |
University of Veterinary and Animal Sciences Lahore |
5 |
August 09-10, 2016 |
Workshop on “How to use Statistical Tools in Research Publications” |
Department of Statistics and Computer Science, UVAS, Lahore |
6 |
November 7-8, 2016 |
Resource Person of “Two Day Workshop on Applied Biostatistics” |
Department of Parasitology, UVAS, Lahore |
7 |
December 13-17, 2016 |
Five-day Workshop on Data Analysis, Analytical Model Building and Proposal/ Project Development |
University of Veterinary and Animal Sciences, Lahore-Pakistan |
9 |
June 26th, 2018 |
ONE DAY TRAINING WORKSHOP ON ENDNOTE X7 BASIC
at IT Centre, A-block, Ravi Campus, Pattoki, |
Department of Statistics & Computer Science in collaboration with IT Center, UVAS, Lahore |
10 |
Monday, 21st October 2019 |
Statistics Society celebrated World Statistics Day, Dr. Liaquat Ahmad as the guest speaker |
Statistics Society, GC University, Lahore |
Conferences Attended
S. No.. |
PERIOD |
TITLE |
PLACE & ORGANIZER |
|
1 |
November 7-8, 2007 |
International Conference on Statistical sciences |
GC, University Lahore |
|
2 |
March 7-9, 2013 |
10th International Conference on Statistical sciences |
Lahore Leads, University, Lahore |
3 |
March 16-18, 2015 |
13th International Conference on Statistical Sciences Statistics: Future Risks, Challenges and Developments |
Islamia College, Peshawar Khyber Pakhtunkhwa, Pakistan |
4 |
4-12-2017 to 7-12-2017 |
13th IMT-GT International Conference on Mathematics, Statistics and their Applications (ICMSA 2017) |
Universiti Utara Malaysia, Sintok, Kedah, Malaysia |
5 |
3-10-2018 to 7-10-2018 |
11. International Statistics Days Conference (ISDC) |
Department of Statistics, Mugla Sitki Kocman University Mugla, Turkey |
6 |
21-12-2019 to 24-12-2019 |
15th Islamic Countries Conference on Statistical Sciences, Lahore. (ICCS-15) |
Lahore Institute of Science & Technology Lahore Cantt,
Islamic Countries Society of Statistical Sciences, 44-A, Civic Centre, Sabzazar, Multan Road, Lahore, Pakistan |
Professional Training &
Conferences
|
Name of Training |
Organized by |
Date |
1 |
SPSS Essentials-Statistical Analysis Made Easy |
RCTD INC., North America Head Office
SKegby Road, Brampton ON L6V2T9, Canada
(On line) |
16‐17 June, 2015 |
2 |
International Research Workshop “Model Building Techniques, Factor Analysis and SEM using SPSS and AMOS Software |
RCTD INC., North America Head Office
SKegby Road, Brampton ON L6V2T9, Canada
(On line) |
13‐14 May, 2015 |
3 |
In-Service Competency Enhancement for Training for Teachers |
Center for Educational Policy & Administration |
June 2-6, 2014 |
4 |
International Conference on Statistical sciences |
Lahore Leades, University, Lahore |
March 7-9, 2013 |
5 |
One Day Symposium on Mathematical Statistics and Real Data Analysis |
Lahore College for Women University, Jail Road, Lahore |
Nov. 1, 2008 |
6 |
International Conference on Statistical sciences |
GC, University Lahore |
November 7-8, 2007 |
7 |
Staff Development Course |
Higher Education Commission, Islamabad |
Dec. 15-Jan. 25, 2007 |
8 |
Training Course in Statistical Data Analysis |
GC, University Lahore |
April 17-22, 2006 |
9 |
Training on Local Area Networking |
Pakistan Computer Bureau (Cabinet Division), |
May 5-10, 1997 |
10 |
One day training workshop for QEC Focal Persons, UVAS, Lahore |
Quality Enhancement Cell, UVAS, Lahore |
May 25th, 2017 |
11 |
Senior Management Program |
LUMS, Lahore |
July 9-13, 2018 |
Duties Assigned
- Chairman, Statistics and Computer Science Department since 22-03-2018 to date
- Estate Management Officer since 30-08-15 to 13-10-2015
- Hostel Superintendent (Iqbal Hall) 16-12-2016 to 14-06-2017
- Principal officer Estate Management Department since 15-06-2017
- Member Faculty Board of Studies, Faculty of Life Sciences Business Management, UVAS
- Focal person of QEC for Department of Statistics and Computer Science 21-07-2017
- Member Departmental Board of Studies, Department of Statistics and Computer Science
- Convener, Security and Parking committee in 7th Convocation 2015 of UVAS.
- Secretary, Transportation, Security and Parking committee in 8th Convocation 2016 held on 22nd December 2016.
- Convener, Security committee in PARACON International Parasitology Conference 25-26th October 2017
- Convener, Security committee in 1st International Conference on Poultry Processing: Farm to Fork Management 1-2nd November 2017
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