Industrial and Systems Engineering

• P C Mahalanobis Award by ORSI
• Distinguished Scholar2013 IARS
• Fellow of IEI
• APO National Award
• Fellow of WAPS

Workshop
• Design and Development of Automated Systems for Ergonomic Evaluation of Human-Product Interface in Healthcare Systems: Issues, Methods, and Applications, Ray P. K., Teawri V. K., Karmakar K. By HCII-2023 - (2023)
• Mining Closure and Post-Mining Liability Management Ray P. K. By Mining Closure and Post-Mining Liability Management - (2018)
• Statistical Process Control, Lean Engineering and Management Practices Ray P. K. By Leadership Skills Development Programme on Lean Six Sigma - (2018)
Conferences
• Ergonomic Design of Human-Product Interface in Healthcare Systems: Assurance of Risk-free Environment with Automation for Improved Performance Ray P. K. By AHFE-2022 - (2022)
• Workflow Analysis of a Blood Bank: An Indian Case Study Ray P. K., Karmakar K. By 12th International Conference on Applied Human Factors and Ergonomics (AHFE 2022), New York, NY, USA - (2022)
• Quality Engineering in Products and Processes for Manufacturing Organizations in India: Issues, Challenges and Opportunities Ray P. K. By National Conference on Recent Advances in Manufacturing Technology - (2019)
• Design and Development of Lean Engineering Practices in Manufacturing Organizations: A Case Study Ray P. K. By 1st International Conference on Mechanical Engineering (INCOM-2018) - (2018)
• Service Operations Management: Problems and Research Issues Ray P. K. By 2nd International Conference on Operations Management - (2018)
• Operational Efficiency Analysis of Public Hospital Systems of India: Application of Data Envelopment Analysis Ray P. K., Patra A. By 8th International Conference on Applied Human Factors and Ergonomics (AHFE 2017) - (2017)
• Posture Analysis of Face Drilling Operation in Underground Mines in India: A Case Study Ray P. K., Mondal R. By 8th International Conference on Applied Human Factors and Ergonomics (AHFE 2017) - (2017)
• 7th International conference on Applied Human Factors and Ergonomics (AHFE 2016) and the Affiliated Conferences Ray P. K., Saha E. By AHFE-2016 - (2016)
Book Chapter/Section
• Statistical Analysis of Medical Data for Inventory Management in a Healthcare System Ray P. K., Saha E. By Analytics, Operations, and Strategic Decision Making in the Public Sector 166-186 (2019)
• A Comprehensive Framework for Ergonomic Evaluation of Patient Handling Jobs in Healthcare Systems Ray P. K., Kumar S. By Healthcare Systems Management: Methodologies and Applications. Managing the Asian Century - (2018)
• Ergonomic Performance and Evaluation of Worksystem: A Few Applications. Ray P. K., Tewari V. K., Saha E. By Ergonomic Design of Products and Worksystems - 21st Century Perspectives of Asia. Managing the Asian Century - (2018)
• Inventory Management and Analysis of Pharmaceuticals in a Healthcare System Ray P. K., Saha E. By Healthcare Systems Management: Methodologies and Applications. Managing the Asian Century - (2018)
• Measurement of Efficiency and Productivity Growth of Hospital Systems: An Indian Case Study Ray P. K., Patra A. By Healthcare Systems Management: Methodologies and Applications. Managing the Asian Century - (2018)
• Modeling and Analysis of Distribution of Blood Stocks to Healthcare Units Ray P. K., Patil P. , Saha E. By Healthcare Systems Management: Methodologies and Applications. Managing the Asian Century - (2018)
• Biomechanical Evaluation of Patient Handling Jobs in Healthcare: A Case Study in India Ray P. K., Sharma D. , Saha E. By Advances in Human Factors and Ergonomics in Healthcare, Proceedings of the Applied Human Factors and Ergonomics (AHFE) 2016 International Conference on Human Factors and Ergonomics in Healthcare - (2017)
• Ergonomic Performance Measurement System of work-systems in Healthcare Ray P. K., Saha E. By Advances in Human Factors and Ergonomics in Healthcare, Proceedings of the Applied Human Factors and Ergonomics (AHFE) 2016 International Conference on Human Factors and Ergonomics in Healthcare - (2017)
• Operational Efficiency Analysis of Public Hospital Systems of India: Application of Data Envelopment Analysis Ray P. K., Patra A. By Advances in Human Factors and Ergonomics in Healthcare and Medical Devices. AHFE 2017. Advances in Intelligent Systems and Computing - (2017)
• Posture Analysis of Face Drilling Operation in Underground Mines in India: A Case Study Ray P. K., Mondal R. By Advances in Physical Ergonomics and Human Factors. AHFE 2017. Advances in Intelligent Systems and Computing - (2017)
• An Integrated Approach for Healthcare Systems Management in India Ray P. K. By Entrepreneurship in Technology for ASEAN 73-82 (2016)
• An Overview of Impact of Healthcare Inventory Management Systems on Entrepreneurship Saha E., Ray P. K. By Entrepreneurship in Technology for ASEAN 83-94 (2016)
• Appointment Scheduling in Presence of Walk-ins and Emergency Arrivals Bhattacharjee P., Ray P. K. By Smart Technologies for Smart Nations: Perspectives from Asia-Pacific Region 175-194 (2016)
• Biomechanical Evaluation of Patient Handling Jobs in Healthcare: A Case Study in India Sharma D., Ray P. K., Saha E. By Advances in Human Factors and Ergonomics in Healthcare 67-74 (2016)
• Ergonomic Performance Measurement System of work-systems in Healthcare Ray P. K., Saha E. By Advances in Human Factors and Ergonomics in Healthcare 392-342 (2016)
• Improving Occupational Health of Indian Construction Workers: A Biomechanical Evaluation Approach Parida R., Sarkar S. , Ray P. K. By Smart Technologies for Smart Nations: Perspectives from Asia-Pacific Region 195-216 (2016)
• Improving Occupational Health of Indian Construction Workers: A Biomechanical Evaluation Approach Parida R., Sarkar S. , Ray P. K. By Smart Technologies for Smart Nations: Perspectives from Asia-Pacific Region 195-216 (2016)
• Measurement and Evaluation of Service Productivity: A Holistic Approach Patra A., Ray P. K. By Smart Technologies for Smart Nations: Perspectives from Asia-Pacific Region 57-72 (2016)
Edited Volume
• Ergonomic Design of Products and Worksystems-21st Century Perspectives of Asia. Ray P. K., Maiti J. By Ergonomic Design of Products and Worksystems-21st Century Perspectives of Asia. 1-181 (2019)
• Healthcare Systems Management: Methodologies and Applications: 21st Century Perspectives of Asia Ray P. K., Maiti J. By Healthcare Systems Management: Methodologies and Applications: 21st Century Perspectives of Asia 1-137 (2019)
• Industrial Safety Management: 21st Century Perspectives of Asia. Ray P. K. By Industrial Safety Management: 21st Century Perspectives of Asia. - (2019)
• Industrial Safety Management: 21st Century Perspectives of Asia. Ray P. K., Maiti J. By Industrial Safety Management: 21st Century Perspectives of Asia. 1-156 (2019)
• Ergonomic Design of Products and Worksystems-21st Century Perspectives of Asia Ray P. K., Maiti J. By Ergonomic Design of Products and Worksystems-21st Century Perspectives of Asia - (2018)
• Healthcare Systems Management: Methodologies and Applications: 21st Century Perspectives of Asia. Ray P. K., Maiti J. By Healthcare Systems Management: Methodologies and Applications: 21st Century Perspectives of Asia. - (2018)
• Industrial Safety Management: 21st Century Perspectives of Asia. Ray P. K., Maiti J. By Industrial Safety Management: 21st Century Perspectives of Asia. - (2018)
Journal
• Identifying Association Rules among Medicines in Prescription Data for Hospital Inventory Control Ray P. K. By International Journal of Healthcare Information Systems and Informatics - (2019)
• Modelling and Analysis of Healthcare Inventory Management Systems Ray P. K. By OPSEARCH - (2019)
• Modelling and Analysis of Inventory Management Systems in Healthcare: A Review and Reflections Ray P. K. By Computers and Industrial Engineering - (2019)
• Patient Condition-based Medicine Inventory Management in Healthcare Systems Ray P. K. By IISE Transactions on Healthcare Systems Engineering - (2019)
• Scheduling Appointments for Multiple Classes of Patients in Presence of Unscheduled Arrivals: Case Study of a CT Department, Ray P. K., Bhattacharjee P. By IISE Transactions on Healthcare Systems Engineering - (2018)
• Simulation Modelling and Analysis of Appointment System Performance for Multiple Classes of Patients in a Hospital: A Case Study Bhattacharjee P., Ray P. K. By Operations Research for Health Care 8 71-84 (2016)
• Modelling Process Robustness: A Case Study of Centrifugal Casting Mondal S. C., Maiti J. , Ray P. K., Shafiee M. By Production Planning and Control 27 169-182 (2016)
Report
• Improvement Alternatives for Productivity Courses: A Review of Training Courses in APO Member Countries Ray P. K. By - (2019)
Seminars
• Quality of Service Organizations Ray P. K. By National Seminar on Technical Education: Quality Not Quantity Need of the Nation - (2018)
Book
• Product and Process Design for Quality, Economy and Reliability Ray P. K., Dukkipati R. V. By - (2010)

Principal Investigator

• PILOT PROJECT FOR INDRODUCTION OF LEAN ENGINEERING PRACTICES AT 11 BRD AF
• A STUDY ON ORE LOSS DURING MATERIALS HANDLING IN THE OUT BOUND LIGISTICS
• Pilot project for introduction of lean engineering practices at 11 BRD, AF
• Process Improvement of 130-mm Shell Manufacturing by Analyzing the Design and its Ballistic Behaviour Ambajhari Plant of Ordnance Factory
• Measurement and Evaluation of Punctuality and Timeliness in Train Operation of Indian Railways for Outcome-based Audit and Performance Management
• Manufacturing of Shells for Field Guns with Improved Design and Performance (Project ID.:6596)
• Manufacturing of Shells for Field Guns with Improved Design and Performance (Project ID.:6596)
• Manpower Study for the IMFA Ltd, Bhubaneswar

Co-Principal Investigator

• DEVELOPMENT AND TEST OF A SOCIO TECHNICAL MODEL FOR ASSESSING OCCUPATIONAL RISK OF INJURIES AND ILLNESSES TO MINE WORKERS
• Development of Diesel Price Escalation Formulae for HEMM Contract
• Hazard Identification and Risk Assessment of Industrial Activities in the ITR, Chandipur