Mowafaq Mohammad

Mowafaq Mohammad
Ph.D.
Cell Phone 07710343401
Location Tishk International University Erbil Branch Address 100 Meter Street and Mosul Road Erbil KRG IRAQ
Specialty Statistics
Pronouns He / Him / His

Mowafaq Mohammad

Mathematics Department

Position: Lecturer
Faculty : Education.
Researchgate | Google Scholar CV

BackgroundResearchPublicationsCourses
Education (PhD, MSc/MA, BSc/BA)
PH.D
Teaching philosophy

The key to teaching statistics is to show students how to relate theoretical concepts to the understanding of such problems they have achieved already. I facilitate the teaching of statistics by relating statistical concepts to other courses and problems encountered in everyday life, and by using diagrams and illustrations to help explain concepts.

Previous positions

Professor ,Tishk international University

Research interests
  1. Programing
  2. Numerical Analysis
  3. Biased Regression Methods
Supervision

Supervision of students:

1. Supervision of the master's student Khaled Abdullah's thesis - 1987 entitled "Using Objective Programming in Planning production with the Application to the Mosul Dairy Factory".

2. Supervision of the master's student Bassam Hisham's thesis entitled "Estimation by the Methods of Ridge Regression and Least Squares", Order No. 9/3/1996 on 5/15/1993.

3. Supervision of the master's student Taymour Hisham Nasrat's thesis entitled "Approximate optimum boundaries depending on proportional allocation" Order No. 4 S/559 on 4/30/1994.

4. Supervising the thesis of a master’s student Azhar Abdul-Razzaq Al-Hasso tagged with “A method for finding the stratum boundaries using the Nyman allocation”, Administration No. 9/3/776 on February 13, 1995.

5. Supervision of the master's student Haifa Abdel-Gawad Saeed's thesis entitled "Biased Estimation in Regression - A Comparative Study", Administration No. 3/7/5831 on 11/18/1995.

6. Supervision of the master's student Bashar Abdel Aziz Al-Talib's thesis “the use of objective programming as an alternative to ridge and least squares methods, order No. 3/7/2965 on 07/30/1996.

7. Supervision of the master's student Salih Muayyad Shaker's thesis entitled "Relationships between the graphic and the self-analysis of the inflated correlation matrix", order No. 31 Q/354 on12/21/1998.

8. Supervision of the thesis of the master's student Azza Mustafa Abdel Qader Al-Masouma "Using the simulation method in comparing the abilities of crafts".

9. Supervision of the master's student, Nahedh Salim Muhammad Saeed "Using the simulation method in comparing the two methods least Squares and ridge regression", order212 / b / c / 16 on 3/28/2001.

10. Supervision of the master's student Ismail Nayef Al-Hiti's thesis entitled "A comparison between the two methods of regression ridge and least squares using the simulation method", order No. 597 / BA / c / 16 on 1/7/2001.

11. Supervision of the thesis of the master's student, Ilham Abdul Aziz Sultan Al-Madhaji, tagged " The problem of optimal stratification using Nyman’s allocation, Order No. 361 / BA / C / 16 on April 29, 2002.

12. Supervision of the master's student Abdul Mutlaq Al-Asafi's thesis entitled "The topic of optimal medicine that can be used in a diet", according to order No. 423/BA/C/16 on 13/5/2002.

13. Supervision of the master's student Firas Shaker Mahmoud Battah Al- Ghurairy's thesis entitled "Unbiased Ridge Regression Estimates with Prior Information", arranged No. 345 / ba / c / 16 on 4/27/2003.

14. Supervision of the master's student Jaafar Attia Muhammad Bahloul's thesis entitled "Comparison between the two methods ridge regression and latent roots using the simulation method", order No. A / 90/2579 on 30/11/2003.

15. Supervision of the master's student Muhammad Abdul-Mahdi Al-Jarrah's thesis entitled "A comparison between the two methods of least squares and the main path in regression analysis using the simulation method", distributed order No. A / 90/2578 on 30/11/2003.

16. Supervising the master's student Omar Qassem Muhammad Qwaider's thesis entitled "Comparing the unbiased Ridge regression method with the methods of least squares regression using the simulation method", according to Order No. 458/Let/C/16 on 4/19/2005.

17. Supervision of the master's student Hazem Musa Ibrahim Al-Mufleh, entitled "Using Taylor's Expansion to Find the Optimum Stratum Boundaries Depending on Proportional Allocation", according to Order No. 1070/D/C/16 on November 30, 2005.

18. Supervision of the master’s student Yazid Muhammad Mithqal Al-Hassan’s thesis entitled “A Comparison Between Ridge and Principal Component Regression Methods Using Simulation Technique,” according to Order No. 110/Let/C/16 on 01/23/2006.

19. Supervising the master’s student Ahmed Yassin Muhammad Abu Al-Aish with the tagged “A Comparison of Unbiased Ridge Regression Method with Principal Component Regression Method Using Simulation Technique”.

20. Supervision of the master's student Ahmed Muhammad Hammad Al- Khaza'leh's thesis entitled "Using Taylor's Expansion to Find the Optimum Stratum Boundaries Depending on Nyman’s Allocation", according to Order No. 105/Data/C/16 on 01/23/2006.

21. Joint supervision of the master's student Ashraf Kassab Abdullah's thesis entitled "Some Problems in Stochastic Reservoir Theory", according to Order No. 649 / C/C/16 on 6/6/2006.

22. Supervision of the master’s student Abdel Moneim Makkawi Hamed Makkawi’s thesis tagged with “A Comparison Between Some New Ridge Regression Estimators Using Simulation Techniques,” according to Order No. 917/Dot/C/16 on 08/30/2006.

23. Supervision of the master’s student’s thesis, Ayat Tayseer Al-Manizil, tagged with “Comparing Some Methods of Detecting Linear Collinearity Using the Simulation Method,” Order No. 2093/Let/C/16 on 12/17/2006.

24. Supervision of the master's student Ayat Abdul-Mahdi Mahmoud Al-Sabbah's thesis entitled "Comparison between the two methods of regression of the main compounds and the latent roots using the simulation method" according to the order No. 501 / D / C / 16 on 05/23/2007.

25. Joint supervision of the master’s student Muhammad Yusuf Abdul Rahman Al-Shaqran’s thesis entitled “Distribution of the Outflow for linear reservoirs in which the flow is represented by the quarterly Markov chain,” according to Order No. 910/D/C/16 on 11/28/2007.

26. Supervision of the master’s student Muhammad Yassin Bashir Muhajir’s dissertation tagged “A Comparison Between Some New Class of Biased Estimators Using Simulation Technique”, Order No. 908/D/C/16 on 11/28/2007.

27. Supervision of the master’s student, Muhammad Salama Talib Al-Musa, “comparison between ridge regression least absolute deviations using the simulation method”, according to the order No. 2060/Let/C/16 on 28/12/2008.

28. Supervision of the master's student Esraa Muhammad Al-Nobani's thesis entitled "A comparison between the estimations of each of the least squares and the least absolute deviations using the simulation method", according to Order No. 2057/D/C/16 on 28/12/2008.

29. Supervision of the master's student Adel Rizk Allah Al-Alimat thesis entitled "An approximate method of binary stratification" according to Order No. 1049/d/c/16 on 12/5/2010.

30. Supervision of the post of higher diploma student, Biman Muhammad Al- Rikani, tagged "Methods of selecting the ridge parameter in ridge regression with application to patients with high blood pressure in Nineveh Governorate".

31. Supervision of the thesis of the higher diploma student, Moaz Abdel Rahim Amin, “Using the ridge regression method to treat the problem of multi-linearity with application”.

32. Supervision of the master's student Salam Samir's thesis entitled "A genetic algorithm for finding stratum, boundaries based on proportional allocation".

33. Supervision of the master's thesis student Ammar Ahmed Ali "Using Particle Swarm Optimization to Determine the Optimal Strata Boundaries based on Neyman allocation".

34. Supervision of the master’s student Muhammad Abdul-Jabbar Al-Hasawi’s thesis “Using Artificial Bee Colony in finding Optimal Strata Boundaries with Application”

35. Supervising the thesis of a higher diploma student, Wasan Attia Alo, “The optimum approximate stratification based on proportional allocation.”

36. Supervision of the master's student Dilnas Salah El-Din Younes' thesis "Application Study in Latent Root Regression"

37. Supervision of the Ph.D. student Mohammed Qasim Al-Awjar’ thesis “Developing new estimators for the ridge regression parameter in multiple linear regression model”.

38. Supervision of undergraduate student research project, Amanj Fatih,” Distribution of high school student’s score based on the approximate method”.

39. Supervision of undergraduate student research project, Hezhin muslih,” the relationship between number children born and age of mother”

40. Supervision of undergraduate student research project, Shayma hamad,” Methods of estimation”.

Journals

69- USING RIDGE REGRESSION TO ESTIMATE SOME VARIABLES AFFECTING THE IRAQI STOCK EXCHANGE INDEX” Journal of Advances and Applications in Statistics. Volume 69, Number 2, 2021, Pages 191-202.

1- "Optimum Sample Size and Swing Detection for Repeated Surveys" "Utilities Mathematica" Vol. 21B, 1982, Canada  .

2- ‘Estimating Sample Size in Different Types of Sampling ‘ Tanmeat Alrafideen Journal , College of Economics and Adminstration, vol. (28) , 1989,Mosul,Iraq.

3- ' The Computer and its Effect in the Preparation of Examination Results '.  Tanmeat  Alrafideen Journal / College of Economics and Adminstration , vol.(30) , 1990,Mosul,Iraq.

4- ' Optimum Method to Estimate the Residential, green Areas and Road Lengths in Mosul City 'Iraqi Journal of Sciences, No.3,vol(31),1990,pp(757-764),Baghdad University ,Iraq.

5-‘Pitfalls of Simple linear regression 'Tanmeat Alrafideen Journal, College of Economics and Administration , vol. (37) , 1992,Mosul,Iraq.

6- ' Using Goal Programming in the Planning of Production ‘Tanmeat Alrafideen Journal / College of Economics and Administration , vol. (37) , 1992,Mosul,Iraq.

7-Statistical Study of Ultrasound and Its Medical Uses ' journal of Education and Science, vol. (13) ,1993, pp (184-192).Faculty of Education, Mosul, Iraq.

8-‘An Approximately Optimal Stratification Using Proportional Allocation’Tanmeat Alrafideen Journal / College of Economics and Administration , vol. (41) , 1993, Mosul, Iraq.

9–‘A measure for Evaluating the Classroom Performance of the University Faculty Member’ Journal of Education and Science, Faculty of EducationNo. (15), 1994, pp (250-256), Universityof Mosul ,Mosul, Iraq.

10- ‘Development of Traffic Safety in Iraq’ Tanmeat Alrafideen Journal , College of Economics and Administration , vol. (44) , 1994,pp(151-167),Mosul, Iraq.

11-‘Evaluation of the Level of Performance of Teacher in the Classroom: A practical study’ Tanmeat Alrafideen Journal , College of Economics and Administration , vol. (44) , 1994,pp(443-456),Mosul, Iraq.

12-'Regression Approach to Analysis of Variance' Journal of Sciences for Economics and management,vol.1,no.1,1995, University of Baghdad.

13- ' Estimation by Ridge and Least Squares Methods 'proceedings of the seventh Scientific Conference of the Iraqi Association for statistical sciences for the period 3-4/5/1995.

14- ' The influence of the Academic Achievement (scientific, art) on the Final Results of Management and Economics Graduates 'Tanmeat  Alrafideen Journal , College of Economics and Administration , vol. (47) , 1996,pp(211-225),Mosul, Iraq.

15- ' Proposed Method for Obtaining the Approximate Stratum Boundaries Using Proportional Allocation’ 'Tanmeat Alrafideen Journal , College of Economics and Administration , vol. (48) , 1996,pp(263-271),Mosul, Iraq.

16- ' Computer System for Training Medical Students ' Tanmeat Alrafideen Journal , College of Economics and Administration , vol. (49) , 1996,pp(31-37),Mosul,Iraq.

17-' A comparison of Approximate Methods for Obtaining Stratum Boundaries Through the Application on the Agricultural Areas of the Country 'Tanmeat Alrafideen Journal , College of Economics and Administration , vol. (49) , 1996,pp(201-217),Mosul, Iraq.

18- 'Approximately Optimal Stratification Using Neyman Allocation' Tanmeat Alrafideen Journal , College of Economics and Administration , vol. (50) , 1997,pp(31-37),Mosul, Iraq.

19- ' Proposed Method for Obtaining the Stratum Boundaries Using Neyman Allocation’Tanmeat Alrafideen Journal, College of Economics and Administration , vol. (52) , 1997,pp(287-299),Mosul, Iraq.

20-‘Estimating Sample Size in Simple Random Sampling 'Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (52),1997,pp(303-317),Mosul, Iraq.

21- 'Using Linear Model to Obtain Stratum Boundaries Depending on Nyman Allocation ''proceedings of the ninth Scientific Conference of the Iraqi Association for statistical sciences 1997.

22- 'Using Linear Model to Obtain Stratum Boundaries Depending on Proportional Allocation-Comparative Study ' Mutah Journal Publication of research studies, Vol. 12, issue (4) year 1997, pp (195-209),Mutah University, Jordan.

23- ' Using Mean Squares Error Criterion to compare the Estimators of Least Squares and the Biased Regression methods ''Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (55) , 1998,pp(337-349),Mosul, Iraq.

24- ' Goal Programming as an Alternative to Least Squares and Ridge Methods’ Proceedings of the Tenth Conference of the Iraqi Association for Statistical Sciences 13/5/1998.

25-' The Suggested Methods for Obtaining Stratification Boundaries Using Nyman Allocation 'Published in Proceedings of the Sixth Scientific Conference of the Faculty of Management and Economics of the University of Baghdad. (Special issue 1999), pp (1098-1116).

26- ' Using Bivariate Linear Model in Stratification 'Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (57),1999, pp (143-151), Mosul, Iraq.

27- ' Using the Generalized Mean Squares Error criterion to Compare the Estimators of Least Squares and Biased Regression Methods 'Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (57),1999, pp (153-164), Mosul, Iraq.

28-' Bivariate Regression Analysis in Stratified Sampling-Comparative Study 'Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (58), 1999, pp (113-122), Mosul, Iraq.

29- ' Using Principle Components Technique to Treat the problem of Collinearity 'Tanmeat Alrafideen Journal, College of Economics and Administration, vol. (58), 1999, pp (223-235), Mosul, Iraq.

30- 'Using Discriminate Function to Accept the Students at the College of Physical Education ' Alrafideen Journal of Sports Sciences, vol.5,No. 12,1999.

31-‘ On the Problem of Optimum Stratification Using Proportional
Allocation’ Proceedings of the 11th Conference of the Iraqi Association for Statistical Sciences for the period 25-26/8/1999.

32-’UsingFactor Analysis to Study the Variables Affecting the Outcomes of Pregnancies at risk 'Tanmeat Alrafideen Journal, College of Economics and Administration, vol. (59), 2000, pp (223-235), Mosul, Iraq.

33- 'Two Approximate Methods for Bivariate Stratification ' Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (60), 2000,pp(155-167), Mosul, Iraq.

34-'Using Some Methods of Estimation to Determine the Demand Function for Money’ Tanmeat Alrafideen Journal, College of Economics and Administration, vol. (61), 2000, Mosul, Iraq.

35-' Filtering Projects  in Nineveh – A statistical Study ' Tanmeat Alrafideen Journal, College of Economics and Administration, vol. (62), 2000, Mosul, Iraq.

36- 'Using Discriminatory Method to Classify the Pregnant According to Coopland Degrees of Severity ' Tanmeat Alrafideen Journal / College of Economics and Administration, vol. (63), 2000,pp(185-192), Mosul, Iraq.

37-‘Approximate Methods to Find the Variance of the Stratified Sample Mean for Bivariate Regression Analysis ' Proceedings of Scientific Conference of Statistics for the period 30-31/8/2000.

38- 'Using Some Linear Models for Determining the Factors Affecting the Weight of Chickens ' Proceedings of Scientific Conference of Statistics for the period 30-31/8/2000.

39- ' Factors Affecting the Rate of Conversion of Heptanes to Acetylene In launching of Airplane –Comparative Study ' Tanmeat Alrafideen Journal , College of Economics and Administration, vol. (64), 2001,pp(231-240), Mosul, Iraq.

40- ' Using  Simulation Technique to Compare Ridge Regression Estimators ' Journal of Education and Science,vol.49,2001,Faculty of Education, University of Mosul.

41-' Optimum Allocation of the Stratified Sample Size for multivariate surveys ' Proceedings of the Second Scientific Conference of the Faculty of Arts and Sciences, Al-albayt  University for the period  8-9/5/2002.

42-’A Comparison Between Latent Roots and Least Squares Regression Methods Using Simulation technique ', Journal of Applied Sciences, the first issue of volume VIII , 2006, University of applied sciences, Jordan.

43-' Approximation Method in Finding Optimum Stratum Depending on Neyman Allocation Applied on Beta Distribution ' Proceedings of the 12th WSEAS Int Conf. on APPLIED MATHEMATICS, Cairo Egypt, December 29-31 , 2007.

44-'The Probability Distribution for the Biased Estimator of the Ridge Regression 'Iraqi Journal of Statistical Sciences-volume 8, number 14, 2008.

45- 'A Comparison Between Unbiased Ridge and Least Squares Regression Methods Using Simulation Technique ' Journal OF Modern Applied Statistical Methods, Vol. 9, no. 2, 2010.

46-‘A Monte Carlo Comparison Between Ridge and Principal Components Regression Methods ’Applied Mathematical Sciences,No.42,vol.3,pp2085-2098  , 2009 .

47’ A Comparison Between Some New Class of Biased Estimators Using Simulation Technique’Journal of the Association of Arab Statisticians (JASU)No,157,vol.1,2011, Jordan .

48-'On The Effect Of Stratification When Two Stratifying Variables Are Used (A New Method) 'The Third Conference on Mathematical Sciences CMS'2011 ,27-29/4/2011, at "Zarqa university", Jordan .

49-AComparison Between Ridge Regression and least absolute value Using Simulation Technique"    ,The Third Conference on Mathematical Sciences CMS'2011 ,27-29/4/2011, at "Zarqa university", Jordan .

50- ‘The Distribution of the Outflow for Linear Reservoirs Using Fast  Fourier Transformation Method ‘Iraqi Journal of Science publication statistical number 22, 2012 year y (1-14-60 ,)Iraq.

51- ‘ On the Effect of Stratification When the Two Stratifying Variables Having Bivariate Normal Distribution. Journal of Advanced Social Research Vol.2 No.2, April 2012, 101-109

52-‘An Empirical Study of Bivariate Stratification’ Journal of Applied Statistical Science vol.20 ,No.4.

53-‘Prediction of the factors affecting the capital in Jordan ' Iraqi Journal of Science (25), 2113.

54‘On The Effect of Stratification When Two Independent Stratifying Variables Are Used  ". Iraqi Journal of Statistical Sciences (25) 2013.

55-‘Approximation method in finding optimum stratum depending on Proportional allocation applied on Beta distribution’ Tanmeat Alrafideen Journal , College of Economics and Administration, (36),114,2014, Mosul, Iraq.,

56-’ Prediction of the Most Important Factors Influencing High Blood Pressure 'Proceedings of the International Conference of Arab IACMC-2014 period 23-25 April 2014.

57-‘ The Requirements of the  Organizational Innovation Development in Modern Communications’ organizations ' Field Study. Proceedings of the Fourteenth Annual International Scientific Conference at Zeytona  University , 20-22 , April, 2015.

58-‘A Genetic Algorithm to Determine the Stratum Boundaries Using Proportional Allocation’ BEST: International Journal of Management, Information, Technology and Engineering (BEST: IJMITE) , Vol. 3, Issue 7, Jul 2015.

59-‘ Using Particle Swarm Optimization to Determine the Optimal Strata Boundaries’ Journal of Advances in Mathematics ,Vol .11, No.1 , 2015 .

60-‘Using Artificial Bee Colony Algorithm to Determine the Optimal Strata Boundaries’ BEST: International Journal of Humanities, Arts, Medicine and   Sciences, Vol. 3, Issue     12, Dec 2015, 227-238.

61- ‘Using Artificial Bee Colony Algorithm to Determine the Optimum Stratum Boundaries Depending on Neyman Allocation’  Journal of The International Association of Advanced Technology and Science ,Vol 2, Issue 3, March 2016 .

62-‘Application of Latent Roots Regression to Multicollinear Data ‘Journal of Advance Research in Computer Science and Engineering ,Vol .4, No.12 , 2017 .

63- Studying the Effect of Some Variables on the economic Growth Using Latent Roots Method’ International Journal of Advanced Research in Computer Engineering & Technology (IJARCET) Volume 8, Issue 11, November 2019  ,ISSN: 2278 – 1323.   

 64- ‘Optimum Stratum Boundaries Using Artificial Bee Colony and Particle Swarm Optimization’ Proceedings of the International Conference of Arab IACMC-2019  period 24-26 April 2019, Zarqa University, Jordan. 

 65- “A comparison Between Ridge Regression and Least Absolute Value Using Simulation Technique”, Journal of Advances and Applications in Statistics. Volume 60, Number 2, 2020, Pages 137-146. 

66- “Performance of the New Ridge Regression Parameters “Journal of Advances in Mathematics and Computer Science 34(5): 1-9, 2019; Article no. JAMCS.53467. 

  67- “A Monte Carlo Comparison Between Least Squares and the New Ridge Regression Parameters” Journal of Advances and Applications in Statistics. Volume 62, Number 1, 2020, Pages 97-105.

68- “Approximate Methods to Obtain the Optimum Stratum Boundaries: A Comparative  Study” Eurasian Journal of Science & Engineering. Volume 7, Issue 1,2021, Pages197- 204

69- USING RIDGE REGRESSION TO ESTIMATE SOME VARIABLES AFFECTING THE IRAQI STOCK EXCHANGE INDEX” Journal of Advances and Applications in Statistics. Volume 69, Number 2, 2021, Pages 191-202.

70- “Using Linear Regression Analysis to Study the Recovery Cases of COVID 19 in Erbil, Kurdistan Region” Drugs and Cell Therapies in Hematology. Volume 10, Issue  1,2021, 1226-1239.

71- “Dynamics of High School Certificate Examinations Demand: A Case Study of Kurdistan Region, Iraq” Eurasian Journal of Science & Engineering. Volume 7, Issue 2,2021, Pages1-9. 

72- “THE EFFECT OF SOME MACROECONOMIC VARIABLES ON STOCK MARKET MOVEMENT IN IRAQ” Journal of Advances and Applications in Statistics. Volume 73, Number 1, 2022, Pages 1-16, http://dx.doi.org/10.17654/0972361722008. 

Proceedings

1- ' Estimation by Ridge and Least Squares Methods 'proceedings of the seventh Scientific Conference of the Iraqi Association for statistical sciences for the period 3-4/5/1995.

2- 'Using Linear Model to Obtain Stratum Boundaries Depending on Nyman Allocation ''proceedings of the ninth Scientific Conference of the Iraqi Association for statistical sciences 1997.

3- ' Goal Programming as an Alternative to Least Squares and Ridge Methods’ Proceedings of the Tenth Conference of the Iraqi Association for Statistical Sciences 13/5/1998.

4-' The Suggested Methods for Obtaining Stratification Boundaries Using Nyman Allocation 'Published in Proceedings of the Sixth Scientific Conference of the Faculty of Management and Economics of the University of Baghdad. (Special issue 1999), pp (1098-1116).

5-‘ On the Problem of Optimum Stratification Using Proportional
Allocation’ Proceedings of the 11th Conference of the Iraqi Association for Statistical Sciences for the period 25-26/8/1999.

6-‘Approximate Methods to Find the Variance of the Stratified Sample Mean for Bivariate Regression Analysis ' Proceedings of Scientific Conference of Statistics for the period 30-31/8/2000.

7- 'Using Some Linear Models for Determining the Factors Affecting the Weight of Chickens ' Proceedings of Scientific Conference of Statistics for the period 30-31/8/2000.

8- ' Optimum Allocation of the Stratified Sample Size for multivariate surveys ' Proceedings of the Second Scientific Conference of the Faculty of Arts and Sciences, Al-albayt  University for the period      8-9/5/2002.

9-' Approximation Method in Finding Optimum Stratum Depending on Neyman Allocation Applied on Beta Distribution ' Proceedings of the 12th WSEAS Int. Conf. on APPLIED MATHEMATICS, Cairo Egypt, December 29-31 , 2007.                                                                         10-'On The Effect Of Stratification When Two Stratifying Variables Are Used (A New Method) '

The Third Conference on Mathematical Sciences CMS'2011 ,27-29/4/2011, at "Zarqa university", Jordan .

11-‘AComparison Between Ridge Regression and least absolute value Using Simulation Technique’ The Third Conference on Mathematical Sciences CMS'2011 ,27-29/4/2011, at "Zarqa university", Jordan .

12-’ Prediction of the Most Important Factors Influencing High Blood Pressure 'Proceedings of the International Conference of Arab IACMC-2014 period 23-25 April 2014.

13-‘The Requirements of the  Organizational Innovation Development in Modern Communications organizations' Field Study. Proceedings of the Fourteenth Annual International Scientific Conference at Zeytona  University , 20-22 , April, 2015.

2020-2021

Calculus I MATH 101/P

Introduction to Probability and Statistics CMPE 211/A

Probability &Statistics I MATH 313-M

Calculus Ii MATH 102/P

 Probability and Statistics I MATH 313/P

Probability and Statistic Ii MATH 315/M

Research Project in Mathematics MATH 416/M

2019-2020

Calculus I MATH 101/P

Introduction to Probability and Statistics CMPE 211/A

Probability and Statistics I MATH 313/M

Calculus Ii MATH 102/P

Probability and Statistics I MATH 313/P

Probability and Statistic Ii MATH 315/M

History of Mathematics MATH 412/M

2018-2019

Probability & Statistics  IT 347

MATH 313-p

Foundations of Mathematics  MATH 208-M

Calculus II MATH 102-p

2017-2018

Statistical Inference

Advanced Mathematics

Statistics using Minitab software