SHIVRAJ SINGH

@ccsuniversity.ac.in

Professor
CCS UNIVERSITY

Prof. S. R. Singh is Professor in the Department of Mathematics Chaudhary Charan Singh University from 2015 to till date. He had been awarded the Saraswati Award, the highest award by the Uttar Pradesh state government for outstanding contribution to higher education in the University category in 2019. He was Head of the department of Mathematics, Chaudhary Charan Singh University Meerut, since 5 May 2021 till 4 May 2024.

He is author/co-author of over 350 Research publications in the leading national and international journals. His 188 research papers indexed in scopus/sci. He has supervised 26 Ph.D. thesis and 13 M.Phil. projects and sponsored 4 R & D projects from Government and Organizations.

Prof. S.R. Singh became Vice-President of Operations Research Society of India.
He is presently Convener of several committees CCS University, Meerut and Coordinator of Vedic Mathematics. He is presently member of NCERT Focus Group.

EDUCATION

M.Sc., M. Phil., CCP, Ph. D. NET-JRF-SRF of CSIR, SLET

RESEARCH, TEACHING, or OTHER INTERESTS

Applied Mathematics, Control and Optimization, Modeling and Simulation, Numerical Analysis
219

Scopus Publications

6313

Scholar Citations

37

Scholar h-index

182

Scholar i10-index

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

  • Green supply chain model for decaying raw materials with reverse logistics and preservation investment under a fuzzy environment
    SVS Padiyar, A Kumar, D Makholia, N Bhagat, SR Singh, V Singh, ...
    RAIRO-Operations Research 59 (4), 1865-1897 , 2025
    2025
    Citations: 2
  • Safeguarding of inventories with green and preservation investment and key approach to two-level trade credit policy
    U Zaidi, SR Singh, SVS Padiyar
    Sustainable Inventory Management: Perspectives from India, 213-240 , 2025
    2025
    Citations: 3
  • An EPQ model with different demand and deterioration rate for two warehouses under shortage, learning and imperfect production
    SVS Padiyar, V Gupta, SR Singh, N Bhagat
    European Journal of Industrial Engineering 19 (2), 109-127 , 2025
    2025
    Citations: 3
  • Green Inventory Model with Price Sensitivity Investment in Preservation Technology and Permissible Delay in Payment
    SR Singh
    Corrosion Management ISSN: 1355-5243 34 (1), 198-211 , 2024
    2024
  • Low carbon sustainable inventory model with screening and rework process under preservation technology investment
    U Zaidi, SR Singh, SVS Padiyar
    AIP Conference Proceedings 3108 (1), 030001 , 2024
    2024
    Citations: 4
  • A reverse logistics inventory model with consideration of carbon tax policy, imperfect production, and partial backlogging under a sustainable supply chain
    N Handa, SR Singh, C Katariya
    Process Integration and Optimization for Sustainability 8 (3), 699-721 , 2024
    2024
    Citations: 30
  • Benefits of preservation, green and quality improvement investment for waste management in sustainable supply chain under fuzzy learning and inflation
    V Singh, SR Singh
    Contemporary Mathematics, 326-364 , 2024
    2024
    Citations: 16
  • An imperfect production inventory model for instantaneous deteriorating items with preservation investment under inflation on time value of money
    SVS Padiyar, VC Kuraie, D Makholia, SR Singh, V Singh, N Joshi
    Contemporary Mathematics 5 (2), 1423 , 2024
    2024
    Citations: 12
  • Green inventory model with two-warehouse system considering variable holding cost, time dependent demand, carbon emissions and energy consumption
    A Sharma, V Kumar, SR Singh, CB Gupta
    International Journal of Procurement Management 19 (2), 274-296 , 2024
    2024
    Citations: 21
  • Impact of carbon emission and volume flexibility on a reverse logistics inventory model with two levels of trade credit period
    N Handa, SR Singh, C Katariya
    Process Integration and Optimization for Sustainability 7 (5), 1265-1287 , 2023
    2023
    Citations: 13
  • A study on a system of electronic appliances with parabolic-time linked holding cost and partial backlogging under inflation
    M Rastogi, S Tayal, SR Singh
    International Journal of Applied and Computational Mathematics 9 (5), 74 , 2023
    2023
    Citations: 6
  • Second primary cancers and survival among neuroendocrine tumor patients
    SB Bateni, NG Coburn, C Law, S Singh, S Myrehaug, A Assal, J Hallet
    Endocrine-Related Cancer 30 (8) , 2023
    2023
    Citations: 3
  • Joint effect of selling price and promotional efforts on retailer’s inventory control policy with trade credit, time-dependent holding cost, and partial backlogging under inflation
    S Kumar, SR Singh, S Agarwal, D Yadav
    RAIRO-Operations Research 57 (3), 1491-1522 , 2023
    2023
    Citations: 23
  • A reverse logistics model with eco-design under the Stackelberg-Nash equilibrium and centralized framework
    N Saxena, B Sarkar, HM Wee, S Reong, SR Singh, YL Hsiao
    Journal of Cleaner Production 387, 135789 , 2023
    2023
    Citations: 56
  • Effect of learning and forgetting on inventory model under carbon emission and agile manufacturing
    Vandana, SR Singh, M Sarkar, B Sarkar
    Mathematics 11 (2), 368 , 2023
    2023
    Citations: 19
  • Analysing the imperfect production model for decaying products with advertisement and stock dependent demand
    R Chaudhary, SR Singh, K Rana
    International Journal of Advanced Operations Management 15 (3), 248-269 , 2023
    2023
    Citations: 2
  • A sustainable production inventory model for growing items with trade credit policy under partial backlogging
    SR Singh, K Rana
    International journal of advanced operations management 15 (1), 64-81 , 2023
    2023
    Citations: 27
  • Multi-item EOQ model for deteriorating items having multivariate dependent demand with variable holding cost and trade credit
    D Yadav, SR Singh, M Sarin
    International Journal of Operational Research 47 (2), 202-244 , 2023
    2023
    Citations: 19
  • A framework for designing and implementing remanufacturing, volume flexibility, and two levels of trade credit financing operations in a reverse logistics inventory model
    N Handa, SR Singh, K Chandni
    International Journal of Simulation and Process Modelling 20 (3), 218-237 , 2023
    2023
    Citations: 3
  • Production policy for an integrated inventory system under cloudy fuzzy environment
    SVS Padiyar, N Bhagat, SR Singh, N Punetha, H Dem
    International Journal of Applied Decision Sciences 16 (3), 255-299 , 2023
    2023
    Citations: 13

MOST CITED SCHOLAR PUBLICATIONS

  • An economic order quantity model for deteriorating products having stock dependent demand with trade credit period and preservation technology
    S Singh, D Khurana, S Tayal
    Uncertain Supply Chain Management 4 (1), 29-42 , 2016
    2016
    Citations: 89
  • Two echelon supply chain model for deteriorating items with effective investment in preservation technology
    S Tayal, SR Singh, R Sharma, A Chauhan
    International Journal of Mathematics in Operational Research 6 (1), 84-105 , 2014
    2014
    Citations: 85
  • Selection of remanufacturing/production cycles with an alternative market: A perspective on waste management
    N Saxena, B Sarkar, SR Singh
    Journal of Cleaner Production 245, 118935 , 2020
    2020
    Citations: 83
  • An integrated production inventory model for perishable products with trade credit period and investment in preservation technology
    S Tayal, SR Singh, R Sharma
    International Journal of Mathematics in Operational Research 8 (2), 137-163 , 2016
    2016
    Citations: 82
  • Imperfect production process with exponential demand rate, Weibull deterioration under inflation
    C Singh, SR Singh
    International Journal of Operational Research 12 (4), 430-445 , 2011
    2011
    Citations: 71
  • Impact of energy and carbon emission of a supply chain management with two-level trade-credit policy
    SR Singh, D Yadav, B Sarkar, M Sarkar
    Energies 14 (6), 1569 , 2021
    2021
    Citations: 70
  • A global optimizing policy for decaying items with ramp-type demand rate under two-level trade credit financing taking account of preservation technology
    SR Singh, S Sharma
    Advances in decision sciences 2013 , 2013
    2013
    Citations: 67
  • Retailer's optimal policy under inflation in fuzzy environment with trade credit
    D Yadav, SR Singh, R Kumari
    International Journal of Systems Science 46 (4), 754-762 , 2015
    2015
    Citations: 66
  • An EPQ model for non-instantaneous deteriorating item with time dependent holding cost and exponential demand rate
    S Tayal, SR Singh, R Sharma, AP Singh
    International Journal of Operational Research 23 (2), 145-162 , 2015
    2015
    Citations: 65
  • An EOQ model for perishable items with power demand and partial backlogging
    TJ Singh, SR Singh, R Dutt
    International Journal of Production Economics 15 (1), 65-72 , 2009
    2009
    Citations: 63
  • A green supply chain model of vendor and buyer for remanufacturing
    N Saxena, SR Singh, SS Sana
    RAIRO-Operations Research 51 (4), 1133-1150 , 2017
    2017
    Citations: 62
  • Growing items inventory model for carbon emission under the permissible delay in payment with partially backlogging
    K Rana, SR Singh, N Saxena, SS Sana
    Green Finance 3 (2), 153 , 2021
    2021
    Citations: 59
  • A fuzzy imperfect production and repair inventory model with time dependent demand, production and repair rates under inflationary conditions
    S Jain, S Tiwari, LE Cárdenas-Barrón, AA Shaikh, SR Singh
    RAIRO-Operations Research 52 (1), 217-239 , 2018
    2018
    Citations: 58
  • Supply chain management for two-level trade credit financing with selling price dependent demand under the effect of preservation technology
    A Shastri, SR Singh, D Yadav, S Gupta
    International Journal of Procurement Management 7 (6), 695-718 , 2014
    2014
    Citations: 57
  • A reverse logistics model with eco-design under the Stackelberg-Nash equilibrium and centralized framework
    N Saxena, B Sarkar, HM Wee, S Reong, SR Singh, YL Hsiao
    Journal of Cleaner Production 387, 135789 , 2023
    2023
    Citations: 56
  • Joint replenishment strategy for deteriorating multi-item through multi-echelon supply chain model with imperfect production under imprecise and inflationary environment
    SV Singh Padiyar, Vandana, N Bhagat, SR Singh, B Sarkar
    RAIRO-Operations Research 56 (4), 3071-3096 , 2022
    2022
    Citations: 56
  • Multi-item economic production quantity model for imperfect items with multiple production setups and rework under the effect of preservation technology and learning environment
    P Jawla, SR Singh
    International Journal of Industrial Engineering Computations 7 (4), 703-716 , 2016
    2016
    Citations: 56
  • Production policy for ameliorating/deteriorating items with ramp type demand
    SK Goyal, SR Singh, H Dem
    International Journal of Procurement Management 6 (4), 444-465 , 2013
    2013
    Citations: 50
  • Optimal policy for decaying items with stock-dependent demand under inflation in a supply chain
    SR Singh, C Singh, TJ Singh
    International Review of Pure and Applied Mathematics 3 (2), 189-197 , 2007
    2007
    Citations: 50
  • An inventory model for deteriorating items with shortages and stock-dependent demand under inflation for two-shops under one management
    SR Singh, N Kumar, R Kumari
    Opsearch 47 (4), 311-329 , 2010
    2010
    Citations: 49