RESEARCHER PROFILE

Ashraf Adnan Thirthar

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University of Fallujah

Mathematical and Theoretical Epidemiology and Ecology ModelsEcosystem dynamics and resilienceAnimal Ecology and Behavior StudiesNonlinear Differential Equations AnalysisCOVID-19 epidemiological studies

Ashraf Adnan Thirthar works in Mathematical and Theoretical Epidemiology and Ecology Models, Ecosystem dynamics and resilience, Animal Ecology and Behavior Studies, Nonlinear Differential Equations Analysis, COVID-19 epidemiological studies. Recorded institutional associations include University of Fallujah.

39Publications
681Citations
18H-index

Inclusion identifies researchers whose recorded research contributions may inform their university’s understanding of its research community. It does not rank individual research quality or establish current employment.

Selected research works

Up to 100 highly cited works; DOI links open the original research. Counts reflect the collected record, not real-time citation totals.

  1. Fear effect in a predator-prey model with additional food, prey refuge and harvesting on super predator

    2022 · 69 citations
  2. Mathematical modeling of the COVID-19 epidemic with fear impact

    2023 · 54 citations
  3. Developing a fuzzy logic-based carbon emission cost-incorporated inventory model with memory effects

    2024 · 42 citations
  4. Bistability and tristability in a deterministic prey–predator model: Transitions and emergent patterns in its stochastic counterpart

    2023 · 35 citations
  5. Utilizing memory effects to enhance resilience in disease-driven prey-predator systems under the influence of global warming

    2023 · 32 citations
  6. Dynamic interactions in a two-species model of the mammalian predator–prey system: The influence of Allee effects, prey refuge, water resources, and moonlights

    2024 · 30 citations
  7. Complex dynamics in a two species system with Crowley–Martin response function: Role of cooperation, additional food and seasonal perturbations

    2024 · 30 citations
  8. The hunting cooperation of a predator under two prey's competition and fear-effect in the prey-predator fractional-order model

    2022 · 30 citations
  9. Dynamical behavior of a fractional-order epidemic model for investigating two fear effect functions

    2024 · 29 citations
  10. Impact of wind flow and global warming in the dynamics of prey–predator model

    2024 · 29 citations
  11. Modeling and analysis of an SI1I2R epidemic model with nonlinear incidence and general recovery functions of I1

    2021 · 24 citations
  12. AN ECOSYSTEM MODEL WITH MEMORY EFFECT CONSIDERING GLOBAL WARMING PHENOMENA AND AN EXPONENTIAL FEAR FUNCTION

    2023 · 23 citations
  13. The modified predator–prey model response to the effects of global warming, wind flow, fear, and hunting cooperation

    2024 · 22 citations
  14. The dynamics of an Omnivore-predator-prey model with harvesting and two different nonlinear functional responses

    2019 · 21 citations
  15. Effect of Fear, Treatment, and Hunting Cooperation on an Eco-Epidemiological Model: Memory Effect in Terms of Fractional Derivative

    2022 · 20 citations
  16. The dynamics of an aquatic ecological model with aggregation, Fear and Harvesting Effects

    2022 · 20 citations
  17. Effects of predator cooperation in hunting and prey fear in a generalist predator–prey model that includes global warming phenomena

    2024 · 18 citations
  18. Mutualistic behaviour in an interaction model of small fish, remora and large fish

    2024 · 18 citations
  19. How does media coverage affect a COVID-19 pandemic model with direct and indirect transmission?

    2024 · 18 citations
  20. Stability and bifurcation analysis in a novel discrete prey-predator system incorporating moonlight, water availability, and vigilance effects

    2025 · 15 citations
  21. A Mathematical Modelling of a Plant-Herbivore Community with Additional Effects of Food on the Environment

    2023 · 15 citations
  22. The role of human shield in prey, crop-raiders and top predator species in southwestern Ethiopia's coffee forests: a modeling study

    2024 · 14 citations
  23. The impact of climate change on flowering plants-bees-Vespa orientalis model

    2025 · 12 citations
  24. Fractional and stochastic dynamics of predator–prey systems: The role of fear and global warming

    2025 · 10 citations
  25. Stability and Bifurcation of an SIS Epidemic Model with Saturated Incidence Rate and Treatment Function

    2020 · 9 citations

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