Shantilal Shah Engineering College, Bhavnagar

Prof. (Dr.) D. K. Katariya

Assistant Professor

Ph.D. (Mathematics)

14 Years 3 Months

Specialization : Applied Mathematics, Supply Chain Management, Inventory modelling

Contact Information :

dkkatariya [at] gen [dot] ssgec [dot] ac [dot] in

Biography

Dr. D. K. Katariya received his Ph.D. from Gujarat Technological University, Ahmedabad, and his M.Sc. from Sardar Patel University, Vallabh Vidyanagar, Gujarat. He served as an Assistant Professor of Mathematics at Gandhinagar Institute of Technology from 2009 to 2011. Since 2011, he has been working as an Assistant Professor of Mathematics at Shantilal Shah Engineering College, a government institution in Bhavnagar, Gujarat, India. His primary research interests lie in supply chain management and inventory modeling. Dr. Katariya has published 16 research articles in internationally reputed journals indexed in Scopus and Web of Science as of 2025.

Education

M.Sc.(Applied Mathematics) in 2009

Sardar Patel University, Vallabh Vidyanagar, Gujarat, India

Ph.D.(Inventory modelling and Supply Chain management) in 2024

Gujarat Technological University, Ahmedabad, Gujarat, India

Research Publications

Optimal Greening efforts, Pricing and Inventory Strategies for Non Instantaneous Deteriorating Perishable Products under Price, Freshness and Green efforts Dependent demand with Price Discount (February 2025)

Int. J. Of Mathematics in Operational Research
Authors : Dr.D.K.Katariya

A SUSTAINABLE DETERIORATING VENDOR MANAGED INVENTORY MODEL WITH GREEN INVESTMENTS AND PROMOTIONAL LEVEL DEPENDENT DEMAND (JULY 2024)

JNANABHA
Authors :

Optimal Green Investments and Replenishment Decisions in Vendor Managed Inventory System for Non Instantaneous Deteriorating Products with Partially Backordering (JULY 2024)

Int. J. of Business Performance and Supply Chain Modelling
Authors : Dr. D. K. Katariya

Pricing and Ordering Strategy for New Product and Buyback Strategy for Used Product from Retailer’s Point (May 2024)

Int. J. of Operational Research
Authors : Dr. D. K. Katariya

Retailer’s Optimal Pricing and Replenishment Policy for New Product and Buy Back Policy for Used Product with Price and Time Dependent Demand and Shortages (March 2024)

Journal of Statistics and Management Systems
Authors : Dr. D. K. Katariya

OPTIMAL DETERIORATION CONTROL AND GREENING LEVEL POLICIES FOR PERISHABLE PRODUCTS UNDER CARBON TAX (June 2024)

LOGFORUM
Authors : Dr. D. K. Katariya

An EOQ model for Deteriorating Products with Green Technology Investment and Trade Credit Financing (September 2023)

Int. J. of Procurement Management
Authors : Dr. D. K. Katariya

An EPQ Model for Delay Deteriorating Products With Price, Freshness and Greening Efforts Dependent Demand Under Markdown Strategy (September 2023)

Yugoslav Journal of Operations Research
Authors : Dr. D. K. Katariya

An EOQ model for Deteriorating Products with Green Technology Investment and Trade Credit Financing (September 2023)

Int. J. of Procurement Management
Authors : Dr. D. K. Katariya

Sustainable Economic Production Quantity (SEPQ) model for Inventory having Green Technology Investments - Price Sensitive Demand with Expiration Dates (July 2022)

Economic Computation and Economic Cybernetics Studies and Research
Authors : Dr. D. K. Katariya

Sustainable Economic Production Quantity (SEPQ) model for Inventory having Green Technology Investments - Price Sensitive Demand with Expiration Dates (July 2022)

Economic Computation and Economic Cybernetics Studies and Research
Authors : Dr. D. K. Katariya

Retailer's ordering and pricing strategy for new product and Buyback strategy for used product with deterioration (June 2021)

International Journal of Operations Research
Authors : Dharmesh K Katariya

Retailer's optimal inventory strategy for New product and Buyback strategy for used product (September 2021)

Advances and Applications in Mathematics Sciences
Authors : Dharmesh K Katariya