Nigar Ali

486 total citations
45 papers, 393 citations indexed

About

Nigar Ali is a scholar working on Modeling and Simulation, Public Health, Environmental and Occupational Health and Applied Mathematics. According to data from OpenAlex, Nigar Ali has authored 45 papers receiving a total of 393 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Modeling and Simulation, 29 papers in Public Health, Environmental and Occupational Health and 9 papers in Applied Mathematics. Recurrent topics in Nigar Ali's work include Mathematical and Theoretical Epidemiology and Ecology Models (29 papers), Fractional Differential Equations Solutions (21 papers) and COVID-19 epidemiological studies (18 papers). Nigar Ali is often cited by papers focused on Mathematical and Theoretical Epidemiology and Ecology Models (29 papers), Fractional Differential Equations Solutions (21 papers) and COVID-19 epidemiological studies (18 papers). Nigar Ali collaborates with scholars based in Pakistan, Saudi Arabia and Türkiye. Nigar Ali's co-authors include Gul Zaman, Zain Ul Abadin Zafar, Kottakkaran Sooppy Nisar, Zahir Shah, Gul Zaman, Dumitru Bǎleanu, Cemil Tunç, Ali Akgül, Kamal Shah and Rahmat Ali Khan and has published in prestigious journals such as SHILAP Revista de lepidopterología, BioMed Research International and Chaos Solitons & Fractals.

In The Last Decade

Nigar Ali

38 papers receiving 379 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nigar Ali Pakistan 14 276 206 66 53 51 45 393
Umar Tasiu Mustapha Cyprus 11 355 1.3× 208 1.0× 49 0.7× 38 0.7× 35 0.7× 23 462
Saeed Ahmad Pakistan 12 306 1.1× 192 0.9× 95 1.4× 43 0.8× 64 1.3× 44 456
R.P. Chauhan India 9 245 0.9× 123 0.6× 53 0.8× 56 1.1× 61 1.2× 25 324
M. M. Al-Shomrani Saudi Arabia 10 228 0.8× 99 0.5× 100 1.5× 93 1.8× 39 0.8× 52 452
Jaouad Danane Morocco 11 317 1.1× 278 1.3× 54 0.8× 30 0.6× 29 0.6× 21 424
Azhar Iqbal Kashif Butt Pakistan 13 295 1.1× 274 1.3× 34 0.5× 39 0.7× 20 0.4× 44 471
Zain Ul Abadin Zafar Pakistan 13 318 1.2× 219 1.1× 62 0.9× 55 1.0× 56 1.1× 34 421
Supriya Mukherjee India 12 211 0.8× 146 0.7× 35 0.5× 49 0.9× 67 1.3× 36 434
Hegagi Mohamed Ali Egypt 12 240 0.9× 156 0.8× 32 0.5× 60 1.1× 61 1.2× 31 344
Elif Demi̇rci̇ Türkiye 6 277 1.0× 161 0.8× 59 0.9× 48 0.9× 67 1.3× 13 369

Countries citing papers authored by Nigar Ali

Since Specialization
Citations

This map shows the geographic impact of Nigar Ali's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nigar Ali with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nigar Ali more than expected).

Fields of papers citing papers by Nigar Ali

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nigar Ali. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nigar Ali. The network helps show where Nigar Ali may publish in the future.

Co-authorship network of co-authors of Nigar Ali

This figure shows the co-authorship network connecting the top 25 collaborators of Nigar Ali. A scholar is included among the top collaborators of Nigar Ali based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nigar Ali. Nigar Ali is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Mlaiki, Nabil, et al.. (2025). STABILITY AND BIFURCATION ANALYSIS OF AN EPIDEMIC MODEL FOR EBOLA VIRUS DYNAMICS WITH CONTROL STRATEGIES. Fractals. 33(8). 1 indexed citations
2.
Ullah, Irfan, et al.. (2025). Bifurcation and sensitivity for COVID-TB coinfection with simulations. Indian Journal of Physics. 99(10). 3607–3630.
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Ali, Nigar, et al.. (2024). Analysis of COVID-19 Disease Model: Backward Bifurcation and Impact of Pharmaceutical and Nonpharmaceutical Interventions. SHILAP Revista de lepidopterología. 2024. 1–17. 1 indexed citations
6.
Ali, Nigar, et al.. (2024). Mathematical modelling of COVID-19 outbreak using caputo fractional derivative: stability analysis. SHILAP Revista de lepidopterología. 32(1). 6 indexed citations
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Ali, Nigar, et al.. (2024). A fractional order mathematical model for the omicron: a new variant of COVID-19. Physica Scripta. 99(11). 115255–115255. 1 indexed citations
9.
Ali, Nigar, et al.. (2024). Modeling Rabies Dynamics: The Impact of Vaccination and Infectious Immigrants on Public Health. Contemporary Mathematics. 3255–3279.
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Zafar, Zain Ul Abadin, et al.. (2022). Mathematical modeling of corona virus (COVID-19) and stability analysis. Computer Methods in Biomechanics & Biomedical Engineering. 26(10). 1114–1133. 5 indexed citations
12.
Ali, Nigar, et al.. (2022). On the fractional-order mathematical model of COVID-19 with the effects of multiple non-pharmaceutical interventions. AIMS Mathematics. 7(9). 16017–16036. 13 indexed citations
13.
Ali, Nigar, et al.. (2022). A New Mathematical Model of COVID-19 with Quarantine and Vaccination. Mathematics. 11(1). 142–142. 15 indexed citations
14.
Zaman, Gul, et al.. (2021). EXISTENCE THEORY TO A CLASS OF FRACTIONAL ORDER HYBRID DIFFERENTIAL EQUATIONS. Fractals. 30(1). 7 indexed citations
15.
Ali, Nigar, et al.. (2021). Mathematical analysis of hepatitis B epidemic model with optimal control. Advances in Difference Equations. 2021(1). 30 indexed citations
16.
Ali, Nigar, et al.. (2020). HIV-1 infection dynamics and optimal control with Crowley-Martin function response. Computer Methods and Programs in Biomedicine. 193. 105503–105503. 16 indexed citations
17.
Zafar, Zain Ul Abadin, Nigar Ali, Zahir Shah, et al.. (2020). Hopf bifurcation and global dynamics of time delayed Dengue model. Computer Methods and Programs in Biomedicine. 195. 105530–105530. 19 indexed citations
18.
Ali, Nigar, Kamal Shah, Dumitru Bǎleanu, Muhammad Arif, & Rahmat Ali Khan. (2017). Study of a class of arbitrary order differential equations by a coincidence degree method. Boundary Value Problems. 2017(1). 6 indexed citations
19.
Ali, Nigar, et al.. (2016). Dynamical behavior of HIV-1 epidemic model with time dependent delay. Journal of Mathematical and Computational Science. 6(3). 377–389. 2 indexed citations
20.
Ali, Nigar & Gul Zaman. (2016). Asymptotic behavior of HIV-1 epidemic model with infinite distributed intracellular delays. SpringerPlus. 5(1). 324–324. 14 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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