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أ.د. محمد بن ناصر الغامدي

Professor

عضو هيئة تدريس في قسم الرياضيات - الرياضيات المالية و الاكتوارية

كلية العلوم
Mathematics Department, Second floor 2A 126
صفحة

English

 

  • Dr Mohamad Alghamdi

  • Professor of Mathematics Department
     

 

Address:                                                                     

         King Saud University                                                  

         College of Science                                                   

         Department of Mathematics                                     

         P.O.Box 2455

         Riyadh 11451

         Saudi Arabia

         Web: http://sciences.ksu.edu.sa/mathmatcis

Contact Information:

        E-mail: almohamad@ksu.edu.sa

 

Current Position

.Professor of Mathematics, College of Science, The University of King Saud, Riyadh, Saudi Arabia
 

Research Interest

Applied Mathematics in Finance and Economics

 

Published Papers

  • M. Alghamdi. "Expenditure of Firms on R&D in Different Structural Markets". Journal of Business Economics and Finance, Vol. 5, Issue, 2, pp.191-205, August, 2016
  • M. Alghamdi. "The Impact of the Density of Star R&D Networks on the Maximum Outcomes". International Journal of Current Multidisciplinary Studies, Vol. 2, Issue, 8, pp.394-401, August, 2016.
  • M. Alghamdi. "Economic Returns in Forming stable networks". SpringerPlus (2016) 5:1570, 2016.
  • M. Alghamdi. "The behaviour of maximum outcomes in symmetric R&D networks". Journal of informatic and mathematical science, Vol. 9, Issue, 1, pp.1-12, 2017.
  • M. Alghamdi. "Maximum total welfare versus Growth of R&D networks". Journal of mathematics in industry, (2017) 7:11.
  • M. Alghamdi. " Restricting R&D Networks for Maximum Outcomes". International Journal of Innovative Research in Science, Engineering and Technology, Vol 6, Issue 6, 2017.
  • M. Alghamdi. "Different Strategies to Obtain Higher Outcomes". Journal of informatics and mathematical science, Vol. 9, Issue, 1, pp.161-180, 2017.
  • M. Alghamdi. "Economics Performance under Endogenous Knowledge Spillovers". Asia-Pac Financ Markets (2020) 27:175–192 https://doi.org/10.1007/s10690-019-09288-y
  • M. Alghamdi. "Some Restrictions on R&D Networks". Journal of informatics and mathematical science, Vol. 11, Issue, 2, pp.99-113, 2019.
  • M. Alghamdi. " Individual and Social Incentives versus R&D Network Restriction". J. Korean Soc. Ind. Appl. Math. Vol.23, No.4, 329–350, 2019.
  • M. Alghamdi. " Company Level Variables in R&D Cooperation Perspective". COMMUNICATIONS IN MATHEMATICS AND APPLICATIONS, Vol. 11, No. 1, pp.41-55, 2020. 
  • M. Alghamdi. " Central Positions in R&D Networks". Journal of informatics and mathematical science, Vol. 12, No. 1, pp.41-54, 2020.
  • M. Alghamdi, S. McDonald, B. Pailthorpe. " The Impact of Product Differentiation on Symmetric R&D Networks". In D. Yeung, S. Luckraz & C. Leong (Eds.), Frontiers in Games and Dynamic Games (Vol. 16, pp.). Cham: Springer. 
  • M. Alghamdi. " Linking R&D Spillovers to Market Structure and its Impact on Equilibrium Results". COMMUNICATIONS IN MATHEMATICS AND APPLICATIONS, Vol. 11, No. 4, pp. 601–615, 2020.
  • Alghamdi, M. (2023). Forming Stable R&D Networks in Different Market Structures. Annals of Economics and Finance, 24(1), 91-117.‏
  • M. Alghamdi. " International R&D Partnerships between Companies". COMMUNICATIONS IN MATHEMATICS AND APPLICATIONS, accepted.
  • M. Alghamdi. "Further Results on R&D Networks: Effective Structure and Limitations". COMMUNICATIONS IN MATHEMATICS AND APPLICATIONS, accepted.

 

Paper Submitted and in Progress

 

M. Alghamdi, S. McDonald and B. Pailthorpe (2022) "The Emergence of a Small World in a Network of Research Joint Venture

M. Alghamdi (2022) "Growth of small world vs Endoegenous R&D spillover

M. Alghamdi (2022) "Major Patterns in the Growth of R&D Partnerships between Worldwide Firms

M. Alghamdi (2022) "Forming Stable R&D Networks in Different Market Structures

M. Alghamdi (2022) "Growth of Stable R&D Networks under Bertrand Competition in Different Market Structures
 

 

Invited Seminars and Presentations

 

UECE Conference on Game Theory and Applications at University of ISEG/Technical, in Lisbon, Portugal. ``The Effect of Connectivity, Proximity and Market Structure on R&D Networks''. (Presented 04-11-2011)
 
Society for the Advancement of Economic Theory (SAET) at the University of Queensland, in Brisbane, QLD Australia. ``The Effect of Connectivity, Proximity and Market Structure on R&D Networks''. (Presented 02-07-2012)

14th International Schumpeter Society Conference (ISS) at the University of Queensland, in Brisbane, QLD Australia. ``The emergence of a Small World in a Network of research Joint Ventures''. (Presented 03-07-2012)

4th World Congress of the Game Theory Society at University of Istanbul Bilgi, in Istanbul, Turkey. ``The Effect of Connectivity, Proximity and Market Structure on R&D Networks''. (Presented 22-07-2012)

Economics, Econometrics and Finance (EEF) Seminar at University of Groningen. "The
effect of connectivity, proximity and market structure on R&D networks". (Presented 03-07-2013)

The Association for Public Economic Theory (APET) in Catolica Lisbon, Portugal. ``The Effect of Connectivity, Proximity and Market Structure on R&D Networks''. (Presented 07-07-2013(

16th Annual Conference of Public Economic Theory Association Conference (PET 15).
''The Impact of Product Differentiation on Symmetric R&D Networks''. (Presented 02-07-2015)

International Conference on Equilibrium and Optimization Methodology in Finance and Economics ICEOMFE 2015. "Growth of Small World Networks versus Endogenous R&D Spillover Model". (Presented 09-11-2015)
 

 

  Skills

Microsoft Office: Word, Excel, PowerPoint

Programming languages: Matlab, Mathematica

DATA Analysis, Visualization, Presentation design

 

 

Committees and Participation

Member of the Committee of Financial and Actuarial Mathematics

Member of the Vocational Training Committee

Member of the polarization committee

Member of the Applied Mathematics Committee

Member of the Visiting Professors Committee
Alumni committee member

Rapporteur of the Committee on Exercise and Student Learning Support

Member of the Science Technology Innovation Unit (STEM)