Publications

 Population Ecology, Mathematical / Statistical Ecology

1. Chattopadhyay, A., Banerjee, S., Samadder, A., & Bhattacharya, S. (2023). Is toxicity a curse or blessing, or both?—Searching answer from a disease-induced consumer resource system. Ecological Modelling, 486, 110534.

2. Biswas, S., Mortoja, S. G., Bera, R. K., & Bhattacharya, S. (2023). Bacteria as ecosystem engineers: Unraveling clues through a novel functional response and tritrophic model. Ecological Modelling, 487, 110561.

3. Adhikary, D., Kundu, S., Tantubay, P., Mukherjee, S., & Bhattacharya, S. (2023). A Novel Index for Identifying Priority Species: An Illustration Through Plankton Data of the Bay of Bengal. Proceedings of the Zoological Society (pp. 1-12).

4. Majumdar, P., Bhattacharya, S., Sarkar, S., & Ghosh, U. (2023). On optimal harvesting policy for two economically beneficial species mysida and herring: a clue for conservation biologist through mathematical model. International Journal of Modelling and Simulation, 43(3), 200-222.

5. Rana, S., Basu, A., Ghosh, S., & Bhattacharya, S. (2023). Moths exhibit strong memory among cooperative species of other taxonomic groups: An empirical study. Ecological Modelling, 476, 110235.

6. Paul, A., Chatterjee, N., & Bhattacharya, S. (2023). Revisiting and redefining return rate for determination of the precise growth status of a species. Journal of Biological Physics, 49, 195-234.

7. Ghosh, S., Banerjee, A., Mukhopadhyay, S., Bhattacharya, S., & Ray, S. (2022). Predicting the probability of avian reproductive success and its components at a nesting site. Ecological Informatics, 72, 101841.

8. Rana, S., Bhattacharya, S., & Samanta, S. (2022). Spatiotemporal dynamics of Leslie–Gower predator–prey model with Allee effect on both populations. Mathematics and Computers in Simulation, 200, 32-49. 

9. Roy, T., Ghosh, S., & Bhattacharya, S. (2022). A new growth curve model portraying the stress response regulation of fish: Illustration through particle motion and real data. Ecological Modelling, 470, 109999. 

10. Paul, A., Ghosh, N., & Bhattacharya, S. (2022). Estimation of the present status of the species based on the theoretical bounds of environmental noise intensity: An illustration through a big abundance data and simulation. Theoretical Ecology, 1-22. 

11. Chakraborty, B., Bhowmick, A. R., Chattopadhyay, J., & Bhattacharya, S. (2022). Instantaneous maturity rate: a novel and compact characterization of biological growth curve models. Journal of Biological Physics, 1-25. 

12. Reja, S., Ghosh, S., Ghosh, I., Paul, A., & Bhattacharya, S. (2022). Investigation and control strategy for canine distemper disease on endangered wild dog species: a model-based approach. SN Applied Sciences, 4(6), 1-20. 

13. Roy, T., Ghosh, S., Saha, B., & Bhattacharya, S. (2022). A noble extended stochastic logistic model for cell proliferation with density-dependent parameters. Scientific Reports, 12(1), 1-16. 

14. Chakraborty, P., Sarkar, S., Mondal, S., Agarwal, B. K., Kumar, A., Bhattacharya, S., ... & Bhattacharyya, P. (2022). Eisenia fetida mediated vermi-transformation of tannery waste sludge into value added eco-friendly product: An insight on microbial diversity, enzyme activation, and metal detoxification. Journal of Cleaner Production, 348, 131368. 

15. Rana, S., Bhattacharya, S., & Samanta, S. (2022). Complex Dynamics of a Three-Species Food Chain Model with Fear and Allee Effect. International Journal of Bifurcation and Chaos, 32(06), 2250084. 

16. Majumdar, P., Bhattacharya, S., Sarkar, S., & Ghosh, U. (2022). On optimal harvesting policy for two economically beneficial species mysida and herring: a clue for conservation biologist through mathematical model. International Journal of Modelling and Simulation, 1-23. 

17. Ghosh, S., Al Basir, F., Chowdhury, G., Bhattacharya, S., & Ray, S. (2021). Is the primary helper always a key group for the dynamics of cooperative birds? A mathematical study on cooperative breeding birds. Ecological Modelling, 459, 109728. 

18. Yeasmin, F., Daw, R., Chakraborty, B., Gupta, A., Bhattacharya, S., & Chakraborty, B. (2021). A New Growth Rate Measure in Identifying Extended Gompertz Growth Curve and Development of Goodness-of-fit Test. Calcutta Statistical Association Bulletin, 73(2), 127-145. 

19. Kundu S, Dasgupta N, Chakraborty B, Paul A, Ray S, Bhattacharya S, (2021), Growth acceleration is the key for identifying the most favorable food concentration of Artemia sp. Ecological Modelling, vol-455, (1), 109639

20. Paul, A., Reja, S., Kundu, S. and Bhattacharya, S., 2021. COVID-19 pandemic models revisited with a new proposal: Plenty of epidemiological models outcast the simple population dynamics solution. Chaos, Solitons & Fractals, p.110697

21. Sau, A., Saha, B. and Bhattacharya, S., 2020. An extended stochastic Allee model with harvesting and the risk of extinction of the herring population. Journal of Theoretical Biology, 503, p.110375.

22. Mortoja, S.G., Panja, P., Paul, A., Bhattacharya, S. and Mondal, S.K., 2020. Is the intermediate predator a key regulator of a tri-trophic food chain model?: An illustration through a new functional response. Chaos, Solitons & Fractals, 132, p.109613

23. Mukhopadhyay, S., Das, A. J., Basu, A., Chatterjee, A., Bhattacharya, S. (2019) Does the generalized mean have the potential to control outliers?  Communications in Statistics : Theory and Methods (Taylor and Francis).

24. Bowmick, A., Sardar, T. and Bhattacharya, S. (2019) Estimation of growth regulation in natural populations by extended family of growth curve models with fractional order derivative : Case studies from the global population dynamics database. Ecological Informatics, 53 (2019) 100980 (Elsevier).

25. Chakraborty, B., Bhowmick, A.R., Chattopadhyay, J., Bhattacharya, S. (2019). A Novel Unification Method to Characterize a Broad Class of Growth Curve Models using Relative Growth Rate. Bulletin of Mathematical Biology (Elsevier) (Accepted).

26. Pal, A., Bhowmick, A.R., Yeasmin, F., Bhattacharya, S. (2018). Evolution of Model Specific Relative Growth Rate: Its Genesis and Performance Over Fisher's Growth Rates. Journal of Theoretical Biology. 444, 11-27.

27. Banerjee, k., A., Medda, C., Bhattacharya, S., Dewanji, A. (2018). What matters most - Role of environment, arrival order and population fitness in invaded community assembly, Acta Oecologica (Elsevier).

28.  Kundu, S., Mukherjee, J., Yeasmin F., Basu, S., Chattopadhyay, J., Ray, S., Bhattacharya, S. (2018). Growth profile of Chaetoceros sp. and its steady state behaviour with change in initial inoculum size: a modelling approach. Current Science, Vol. 115, No. 12. 

29. Dasgupta, N., Hazra, A., Bhattacharya, S., Das, S. (2017). Molecular markers assisted DNA polymorphism: Implications in mangrove research. Plant Science Today. 4, 166-171.

30. Chakraborty, B., Bhowmick, A. R., Chattopadhyay, J., Bhattacharya, S. (2017). Physiological responses of fish under environmental stress and extension of growth (curve) models, Ecological Modelling. 363, 172-186.

31.  Das,  M., Hazra, A., Sarkar, A., Bhattacharya, S., and Banik, P. (2017). Comparison of spatial interpolation methods for estimation of weekly rainfall in West Bengal, India. MAUSAM, 68(1), 41-50.

32. Chakraborty, S., Tiwari, P. K., Sasmal, S. K., Biswas, S., Bhattacharya, S., and Chattopadhyay, J. (2017). Interactive effects of prey refuge and additional food for predator in a diffusive predator-prey system. Applied Mathematical Modelling. 47, 128-140.

33.  Mukhopadhyay, S., Hazra, A., Bhowmick, A., Bhattacharya, S. (2016). On comparison of relative growth rates under different environmental conditions with application to biological data, METRON., 1-27.

34. Hazra, A., Bhattacharya, S., Banik, P. and Bhattacharya, S. (2016). A Note on the Misuses of the Variance Test in Meteorological Studies. Meteorology and Atmospheric Physics. 129, 645-658.

35.  Bhowmick, A. R., Bandopadhyay, S., Rana, S. and Bhattacharya, S. (2016). A Simple Approximation of Moments of the Quasi equilibrium Distribution of an Extended Stochastic theta-logistic Model with Non-integer Powers, Mathematical Biosciences. 271, 96-112.

36. Rana, S., Samanta, S., Bhattacharya, S. (2016). The interplay of Alee effect in an eco-epidemiological system with disease in predator population, Bull. Cal. Math. Soc. 108, 103-122.

37. Chattopadhyay, A., Saha, B., Bhowmick, A.R., Bhattacharya, S. (2016). Allee effect and associated risk of species extinction: An empirical study based on global population dynamics database. Nonlinear Studies. 23(1), 35-50.

38. Das, M, Hazra, A, Sarkar, A, Bhattacharyya, S, Banik, P. (2016). Comparison of Spatial Interpolation Methods for Estimation of Weekly Rainfall in West Bengal, India. Mausam. 68, 41-50.

39.  Bhowmick, A. R., Saha, B., Chattopadhyay, J., Ray, S. and Bhattacharya, S. (2015). Cooperation in Species: Interplay of Population Regulation and Extinction through Global Population Dynamics Database. Ecological Modelling. 312, 150-165.

40.  Bhowmick, A., Saha, B., Chattopadhyay,J. & Bhattacharya, S. (2014). A modified Theta-logistic Model with Cooperation for Understanding Species Extinction.  Journal of the Indian Society of Agricultural Statistics. 68(2), 2014, 163 – 179.

41. Bhowmick, A. & Bhattacharya, S. (2014). A New Growth Curve Model for Biological Growth: Some Inferential Studies on the Growth of Cirrhinus mrigala. Mathematical Biosciences. 254, 28-41.

42.  Saha, B., Bhowmick, A., Chattopadhyay, J. and Bhattacharya, S. (2013). On theevidence of an Allee effect in Herring population and consequences for populationsurvival: A model-based study. Ecological Modelling. 250, 72–80.  

43.  Greenhalgh, D.,  Rana, S., Samanta, S. Sardar, T., Bhattacharya, S., Chattopadhyay, J. (2015). Awareness programs control infectious disease - multiple delay induced mathematical model. Applied Mathematics and Computation. 251, 539–563.

44. Sardar, T., Rana, S., Bhattacharya, S., Al-Khaled, K. and Chattopadhyay, J. (2015). A generic model for a single strain mosquito-transmitted disease with memory on the host and the vector. Mathematical Biosciences. 263, 18-36.

45.  Rana, S., Samanta, S., Bhattacharya, S., Kamel Al-Khaled, Goswami, A. and Chattopadhyay, J. (2015). The effect of nanoparticles on plankton dynamics: A mathematical model. BioSystems. 127, 28–41.

46.  Sasmal, S., K., Bhowmick, A., R., Bhattacharya, S., Chattopadhyay, J (2015): Interplay of Functional Responses and Weak Allee Effect on Pest Control via Viral Infection or Natural Predator - An Eco-epidemiological Study. Differential Equations and Dynamical Systems. 24(1), 21-50.

47. Bhowmick, A., Chattopadhyay, G. and Bhattacharya, S. (2014). Simultaneous Identification of Growth Law and Estimation of Its Rate Parameter for Biological Growth Data: A New Approach. Journal of Biological Physics.Vol. 40(1), 71-95.

48.  Rana, S., Bhowmick, A. and Bhattacharya, S. (2014). Impact of Prey refuge on A Discrete Time Predator-Prey System with Allee Effect. International Journal of Bifurcation and Chaos. 24(9), 1-19.

49.  Sil, N., Roy, P. K., Nandi, S., Chatterjee, A. N., Mukhopadhyay, S., Bhattacharya, S. Jung, I. H. (2014). Optimal Control Therapeutic Approach to recovery Infected Cells in HIV model with Expected Time to Extinction of the Disease. Bio medical Engineering and Research. Vol. 3(2), 47-63.

50.  Hazra, A., Bhattacharya, S. and Banik, P. (2014): Modeling Nakshatra-wise Rainfall Data of the Eastern Plateau Region of India. MAUSAM : Journal of Indian Metrological Society. 65(1).

51. Sil, N., Datta A, Samanta S, Bhattacharya S, Roy P K. (2014).  Effect of Migration of Susceptible Prey and Predator in Eco-epidemiological System: A Mathematical Approach,Mathematical Sciences International Research Journal. 3(1), 447-451.

52. Roy, P. K, Rana, S, Datta A, Sil, N. and  Bhattacharya S. (2013). Does theta-logistic growth have any stabilizing effect on population dynamics? – A study on the Salton sea ecology, Bulletin of Calcutta. Mathematical Society. 105 (5), 333-348.

53.  Rana, S., Bhattacharya, S., Pal, J., Gaston M.  & Chattopadhyay, J.: (2013).  Paradox of Enrichment: A Fractional differential approach with memory. Physica A : Statistical Mechanics and its Applications. 392, 3610–3621.

54.  Bhattacharya, S., Chatterjee, S., Biswas, B., Roy, P. and Chattopadhyay, J.  (2013). A handling tool to estimate upper bounds of environmental fluctuations. Applicable Analysis. 93 (9), 1863-1883.

55. Chakraborty, B., Basu, A., Bandyopadhyay, S., Bhattacharjee, A. and Bhattacharya, S. (2013). Goodness-of-Fit Testing for the Gompertz Growth Curve Model. METRON., 72(1), 45-64.

56. Roy, P. K.,  Mondal, J., Bhattacharyya, R., Bhattacharya, S. and Szabados, T. (2013). Extinction of Disease Pathogenesis in Infected Population and Its Subsequent Recovery: A Stochastic Approach. Journal of Applied Mathematics. 2013, 1-8.

57. Saha, B., Bhowmick, A., Chattopadhyay, J. and Bhattacharya, S. (2013). On theevidence of an Allee effect in Herring population and consequences for populationsurvival: A model-based study. Ecological Modelling. 250, 72–80.

58.  Roy P K, Nandi S, Sil, N., Bhattacharya, S. (2012). Insight of T cell Proliferation In The Estimation of Expected Time to Extinction of the Disease HIV/AIDS, International Journal of Applied Mathematics. 25(6), 779-792.

59. Chakraborty, S., Bhattacharya, S., Feudel, U. and J. Chattopadhyay. (2012). The role of avoidance by zooplankton for survival and dominance of toxic phytoplankton. Ecological Complexity. 11, 144-153.

60. Chakraborty, S., Bhattacharya, S. and Batra, K.  (2012). On evaluation of customer dissatisfaction index based on sentiment analysis: a statistical approach. Int. J. Data Analysis Techniques and Strategies. 5(4), 427 – 444.

61. Roy, P. K., Sil. N, and S. Bhattacharya. (2012). On the estimation of expected time to extinction in a dynamical model of HIV. International Journal of Mathematical Sciences and Applications.2(1), 213-221.

62. S.  Samanta,  S.  Chakraborty, S.  Bhattacharya,  J.  Chattopadhyay. (2011) Fish kairomones, its benefits and detriments: A model based study both from releaser and acceptor perspective. Ecological Complexity. 8 (3), 258-264.

63. Gupta, A., Bhattacharya, S. and Chattopadhyay, A. (2011). Exploring new models for Population prediction in Detecting Demographic phase change for sparse census data.  Communications in Statistics—Theory and Method., 41, 1171-1193.

64.  Bhattacharya, S., Chatterjee, S., Chattopadhyay, J. and Basu, A. (2011). On stochastic differential equations and equilibrium distribution:  A conditional moment approach.  Journal of Environmental and Ecological Statistics. 18, 687-708.

65. Pal, J., Bhattacharya S. and Chattopadhyay, J.,  (2010). Does Predator Go for Size Selection  or  Preferential  Toxic-Nontoxic  Species  Under  Limited  Resource?  OnLineJournal of Biological Sciences. 10 (1), 11-16.

66. Bhattacharya, S., Gupta, A. and Chattopadhyay, A. (2009). Effect of migration on Population growth under dynamical system. Journal of Applied Probability and Statistics. 4(2), 239-253.

67. Bhattacharya, S.,Basu, A. N. and Bandyopadhyay, S. (2009) “Goodness-of-Fit Testing for Exponential Polynomial Growth Curves. Communications in Statistics—Theory and Methods. 38: 1-24.

68. Pramanik, P., Bhattacharya, S., and Banik, P. (2009). Phosphorous solubilization from rock phosphate in presence of vermicomposts in Aqualfs. GEODERMA. 38, 1-24.

69. Banik, P., Pramanik, P., Sarkar, R. R., Bhattacharya, S. and Chattyopadhyay, J. (2007). A mathematical model on the effect of M. denticulate weed on different winter crops. BioSystems.90(3), 818 – 829.

70. Roy, S., Bhattacharya, S., Das, P. and Chattopadhyay, J. (2007). Interaction among non-toxic phytoplankton, toxic phytoplankton and zooplankton : inferences from field observations. Journal of Biological Physics. 33(1), 1 – 17.

71. Banik, P., Ghosal, P. K., Sasmal, T. K., Bhattacharya, S., Sarkar, B. K. and Bagchi, D. K. (2006). Effect of organic nutrients for soil quality conservation and yield of rainfed lowland rice in sub-tropical plateau region. Journal of Agronomy and Crop Science. 192, 331 - 343.

72. Bandyopadhyay, T., Bhattacharya, S. and Roy, I. (2005). Identifying cross-reactive pollen allergens : An empirical approach. Calcutta Statistical Association Bulletin. 57, 245 – 255.

73. Bhattacharya, S., SenGupta, A. and Basu, T. K. (2002). Evaluation of expected absolute error affecting the maximum specific growth rate  for random relative error of cell concentration. World Journal of Microbiology and Biotechnology. 18, 285-288.

74. Gupthar, G. S., Bhattacharya, S. and Basu, T. K. (2000). Evaluation of the maximum specific growth rate of a yeast indicating nonlinear growth trends in batch culture. World Journal of Microbiology and Biotechnology. 16, 613-616.