- Operations Management
- Supply Chain Management
- Operations Research
- Procurement
- "Flexible dynamic sustainable procurement model" (with S. P. Singh), (2019). Annals of Operations Research, 273 (1-2), 651-691.
- "Heuristic Modeling for Sustainable Procurement and Logistics in a Supply Chain Using Big Data" (with S.P. Singh), (2018), Computers and Operations Research, 98, 301-321.
- "Sustainable Stochastic Production and Procurement Problem for Resilient Supply Chain" (with S.P. Singh, J. A. Garza-Reyes & N. Mishra), (2018), Computers & Industrial Engineering. (Online: https://doi.org/10.1016/j.cie.2018.12.007)
- "Modeling Joint Outsourcing and Offshoring Decisions" (with S.P. Singh & A. Majumdar), (2018), International Journal of Production Research (online- https://doi.org/10.1080/00207543.2018.1471245)
- "Proactive and reactive models for disaster resilient supply chain" (with S. Elluru, H Gupta & S.P. Singh), (2017), Annals of Operations Research, 1-26. (online-https://doi.org/10.1007/s10479-017-2681-2)
- "Sustainable Procurement and Logistics for Disaster Resilient Supply Chain" (with S.P. Singh), (2016), Annals of Operations Research (online https://doi.org/10.1007/s10479-016-2374-2
See the complete list of publications at Google Scholar
