1
|
Khan FS, Khalid M, Ali AH, Bazighifan O, Nofal TA, Nonlaopon K. Does freelancing have a future? Mathematical analysis and modeling. MATHEMATICAL BIOSCIENCES AND ENGINEERING : MBE 2022; 19:9357-9370. [PMID: 35942763 DOI: 10.3934/mbe.2022435] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
During the past few years, freelancing has grown exponentially due to the pandemic and subsequent economical changes in the world. In fact, in the last ten years, a drastic increase in freelancing has been observed; people quit their jobs to be their own boss. There are various reasons for this: downsizing of employees, not having fun in their jobs, unemployment, part time work to earn more, etc. Observing this vast change, many individuals on Facebook/YouTube, NGOs, and government departments started teaching freelancing as a course; to date, thousands of youngsters have been trained to start their careers as freelancers. It has been observed that the ratio of informed freelancers is more successful than those who start their careers independently. We construct a compartmental model to explore the influence of information on the expansion of freelancing in this article, which was motivated by this surge in freelancing. Following that, the model is subjected to dynamical analysis utilizing dynamical systems and differential equation theory. To validate our analytical conclusions, we used numerical simulation.
Collapse
Affiliation(s)
- Fareeha Sami Khan
- Department of Mathematical Sciences, Federal Urdu University of Arts, Science & Technology, University Road, Gulshan-e-Iqbal Campus, Karachi-75300, Pakistan
| | - M Khalid
- Department of Mathematical Sciences, Federal Urdu University of Arts, Science & Technology, University Road, Gulshan-e-Iqbal Campus, Karachi-75300, Pakistan
| | - Ali Hasan Ali
- Department of Mathematics, College of Education for Pure Sciences, University of Basrah, Basrah, Iraq
- Doctoral School of Mathematical and Computational Sciences, University of Debrecen, H-4002 Debrecen, Pf. 400, Hungary
| | - Omar Bazighifan
- Department of Mathematics, Faculty of Science, Hadhramout University, Hadhramout 50512, Yemen
- Section of Mathematics, International Telematic University Uninettuno, CorsoVittorio Emanuele Ⅱ, 39, 00186 Roma, Italy
- Department of Mathematics, Faculty of Education, Seiyun University, Hadhramout 50512, Yemen
| | - Taher A Nofal
- Department of Mathematic, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Kamsing Nonlaopon
- Department of Mathematics, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand
| |
Collapse
|