Management of Tags and Tag-Related Technical Information in Small and Large Scale Modifications: An Application for a Drilling Rig. - Jawad Raza; R. M. Chandima Ratnayake (APMS, 2011)

Inspection Interval Estimation: A Fuzzy Logic Based RBI Analysis Approach. - R. M. Chandima Ratnayake (APMS (1), 2014)

Quality Improvement of NLFM Manufacturing Process: Estimating Optimal Combination of Influencing Factor Levels. - R. M. Chandima Ratnayake; M. Amarathunga (APMS (3), 2014)

Use of MCDM and AI Techniques for Mechanization of In-Service Inspection Planning Process. - A. M. N. D. B. Seneviratne; R. M. Chandima Ratnayake (APMS (3), 2014)

Integration of Decision Support Modules to Identify the Priority of Risk of Failure in Topside Piping Equipment: An Industrial Case Study from the NCS. - A. M. N. D. B. Seneviratne; R. M. Chandima Ratnayake (APMS (3), 2014)

Small and medium enterprises project finance: identifying optimum settings of controllable factor. - R. M. Chandima Ratnayake (Int. J. Appl. Decis. Sci., 2014)

A methodology for assessing most vulnerable welding procedure specifications and imperfection factors. - R. M. Chandima Ratnayake (Int. J. Data Anal. Tech. Strateg., 2014)

Use of AHP for risk based fatigue degradation inspection analysis of topside piping on offshore production and process facilities. - Arvind Keprate; R. M. Chandima Ratnayake (IEEM, 2015)

Implementation of system-based hazard Analysis on physical safety barrier: A case study in subsea HIPPS. - Andika Rachman; R. M. Chandima Ratnayake (IEEM, 2015)

Performance improvement of oil and gas industry via lean concept: A case study from valves requisition. - R. M. Chandima Ratnayake; M. Osman Chaudry (IEEM, 2015)

Simple approach for Value Stream Mapping for business process analysis. - Dorota Stadnicka; R. M. Chandima Ratnayake (IEEM, 2015)

Development of a rule base and algorithm for a quotation preparation process: A case study with a VSM approach. - Dorota Stadnicka; R. M. Chandima Ratnayake (IEEM, 2015)

Investigation of process approach implementation in manufacturing firms: A methodology for assessing process excellence level. - Dorota Stadnicka; R. M. Chandima Ratnayake; Katarzyna Antosz (IEEM, 2015)

Strengthening, modification and repair techniques' prioritization for structural integrity control of ageing offshore structures. - Samindi M. K. Samarakoon; R. M. Chandima Ratnayake (Reliab. Eng. Syst. Saf., 2015)

Evaluation of risk levels in static mechanical equipment: a fuzzy expert system approach. - A. M. N. D. B. Seneviratne; R. M. Chandima Ratnayake (Int. J. Inf. Decis. Sci., 2016)

Self-similar Computing Structures for CPSs: A Case Study on POTS Service Process. - Dorota Stadnicka; Massimiliano Pirani; Andrea Bonci; R. M. Chandima Ratnayake; Sauro Longhi (PRO-VE, 2017)

Enhancing performance in service organisations: a case study based on value stream analysis in the telecommunications industry. - Dorota Stadnicka; R. M. Chandima Ratnayake (Int. J. Prod. Res., 2017)

Remaining Fatigue Life Prediction of Topside Piping Using Response Surface Models. - Arvind Keprate; R. M. Chandima Ratnayake (IEEM, 2018)

Contact Coordinate Measurements of Free-form Surfaces: A FIS for Optimal Distribution of Measurement Points. - Marek Magdziak; R. M. Chandima Ratnayake (IEEM, 2018)

Social Network Analysis in Lean Thinking: A Method for Improving Information Flow in Technical Integrity Management System Development. - Andika Rachman; R. M. Chandima Ratnayake (IEEM, 2018)

Hybridizing MJF Based Additive Layer and CNC Supported Subtractive Manufacturing for Enhancing Productivity in PD Design Iterations. - R. M. Chandima Ratnayake (IEEM, 2018)

Identifying and Defining Knowledge-work Waste in Product Development: A Case Study on Lean Maturity Assessment. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (IEEM, 2018)

Application of Last Planner® System in Product Concept Development Phase: Use of Lean Concepts in Academic Project Work. - Prashanth Sivaganesh; R. M. Chandima Ratnayake (IEEM, 2018)

IMU Based Real Time Underground Soil Movement Detection System: An Illustrative Investigation. - Ruwan Weerasinghe; D. Buddika; R. M. Chandima Ratnayake (IEEM, 2018)

Ontology-Based Semantic Modeling for Automated Identification of Damage Mechanisms in Process Plants. - Andika Rachman; R. M. Chandima Ratnayake (PRO-VE, 2018)

On the Need for Effective Lean Daily Management in Engineering Design Projects: Development of a Framework. - Daria Biskupska; R. M. Chandima Ratnayake (IEEM, 2019)

Effective Implementation of Last Planner System® in Construction Projects: A Case Study. - Ragnhild Gjerde; R. M. Chandima Ratnayake; Samindi M. K. Samarakoon (IEEM, 2019)

Machine Learning Based Approach to Predict Short-Term Fuel Consumption on Mobile Offshore Drilling Units. - Maria A. Hjellvik; R. M. Chandima Ratnayake (IEEM, 2019)

Use of Pull Product Development for Enhancing Lean Startups. - Ville Isoherranen; R. M. Chandima Ratnayake (IEEM, 2019)

Assessment of Reliability and Remaining Fatigue Life of Topside Piping Using Dynamic Bayesian Network. - Arvind Keprate; R. M. Chandima Ratnayake (IEEM, 2019)

Consequence Classification Based Spare Parts Evaluation and Control in the Petroleum Industry. - R. M. Chandima Ratnayake (IEEM, 2019)

Lean Six Sigma Based Performance Improvement in Public Passport Services: A Case Study from Office Work. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (IEEM, 2019)

Collaborative Technological Process Planning with 5G Mobile Networks and Digital Tools: Manufacturing Environments' Perspective. - Roman Wdowik; R. M. Chandima Ratnayake (IEEM, 2019)

Supply Chain Optimization in the Tire Industry: State-of-the-Art. - Kartika Nur Alfina; R. M. Chandima Ratnayake (APMS (2), 2019)

Architecture for Digital Spare-Parts Library: Use of Additive Layer Manufacturing in the Petroleum Industry. - R. M. Chandima Ratnayake; Arvind Keprate; Roman Wdowik (APMS (1), 2019)

Open Access Digital Tools' Application Potential in Technological Process Planning: SMMEs Perspective. - Roman Wdowik; R. M. Chandima Ratnayake (APMS (2), 2019)

Machine learning approach for risk-based inspection screening assessment. - Andika Rachman; R. M. Chandima Ratnayake (Reliab. Eng. Syst. Saf., 2019)

Mechanization of Qualitative Risk Based Inspection Analysis. - Mehdi Eskandarzade; R. M. Chandima Ratnayake; Meysam Najafi Ershadi (IEEM, 2020)

Application of Lean Six Sigma Methodology and Queueing Theory to Minimize Systemic Variability: A Case Study from Public Services. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (IEEM, 2020)

Utilizing Lean Thinking as a Means to Digital Transformation in Service Organizations. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (APMS (2), 2020)

On the Need of Functional Priority and Failure Risk Assessment to Optimize Human Resource Allocation in Public Service Organizations. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (APMS (2), 2020)

On the Necessity for Identifying Waste in Knowledge Work Dominated Projects: A Case Study from Oil & Gas-Related Product Development Projects. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (APMS (2), 2020)

Supply Chain Learning Through the Online Wood Supply Game: A Sri Lankan Case Study. - Oshadhi K. Herath; Banusha Aruchunarasa; H. Niles Perera; R. M. Chandima Ratnayake (IEEM, 2021)

Implementation of Last Planner System to Engineering-to-order (ETO) Organization with a Focus on Office Knowledge Work. Development of a Framework. - Daria Larsson; R. M. Chandima Ratnayake (IEEM, 2021)

Development of a Balanced Score Card for Knowledge Work in Project-oriented Engineering Organization: KPI Prioritization Using AHP. - Daria Larsson; R. M. Chandima Ratnayake; Arne Gildseth (IEEM, 2021)

Hoshin Kanri and Portfolio Kanban Management: A Conceptual Framework for Strategic Management in the Public Sector. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (IEEM, 2021)

Prioritization of Pipe-bending Manufacturing Methods: An AHP-based Techno-Economic Comparison Between Welding and Cold Bending. - Ine Skibenes; R. M. Chandima Ratnayake (IEEM, 2021)

On the Necessity of Assessing Noise Pollution Intensity to Investigate Environmental and Societal Impact. - Ruwan M. Weerasinghe; R. M. Chandima Ratnayake; Dunstan C. Jayarathne (IEEM, 2021)

Value Stream Mapping for Knowledge Work: A Study from Project-Based Engineering-To-Order Organization. - Daria Larsson; Arne Gildseth; R. M. Chandima Ratnayake (APMS (4), 2021)

Implementation of 5S+S for Knowledge Work in Engineering Projects. - Daria Larsson; R. M. Chandima Ratnayake (APMS (1), 2021)

A Lean Approach for Multi-criteria Decision-Making in Public Services' Strategy Deployment. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (APMS (1), 2021)

Lean Six Sigma in Knowledge Work: A Case Study from Policing and Prosecution Services. - Felix P. Santhiapillai; R. M. Chandima Ratnayake (APMS (1), 2021)

Residual Stress Prediction of Welded Joints Using Gradient Boosting Regression. - Sachin Bhardwaj; Arvind Keprate; R. M. Chandima Ratnayake (INTAP, 2021)

Analyzing Barriers Towards Implementing Circular Economy in Healthcare Supply Chains. - Kartika Nur Alfina; R. M. Chandima Ratnayake; Dermawan Wibisono; Mursyid Hasan Basri; Nur Budi Mulyono (IEEM, 2022)

Barriers to Additive Manufacturing Implementation in Plastic Waste Management - A Case Study from a Developing Economy. - Banusha Aruchunarasa; W. Madushan Fernando; H. Niles Perera; Amila Thibbotuwawa; R. M. Chandima Ratnayake (IEEM, 2022)

Risk-based Inspection and Maintenance Analysis of Distribution Transformers: Development of a Risk Matrix and Fuzzy Logic Based Analysis Approach. - A. M. Sakura R. H. Attanayake; R. M. Chandima Ratnayake (IEEM, 2022)

On the Necessity of Using Supervised Machine Learning for Risk-based Screening of Distribution Transformers: An Industrial Case Study. - A. M. Sakura R. H. Attanayake; R. M. Chandima Ratnayake (IEEM, 2022)

Applying a Capacitated Heterogeneous Fleet Vehicle Routing Problem with Multiple Depots Model to Optimize a Retail Chain Distribution Network. - W. Madushan Fernando; Amila Thibbotuwawa; H. Niles Perera; R. M. Chandima Ratnayake (IEEM, 2022)

SWOT Analysis for Implementation of Lean-Agile Mindset: A Case Study from an ETO Organisation. - Daria Larsson; R. M. Chandima Ratnayake (IEEM, 2022)

On the Necessity for Improving Effectiveness of Qualification Process for Spare Parts Additive Manufacturing in a Circular Economy Supply Chain. - R. M. Chandima Ratnayake (IEEM, 2022)

Operational Energy Optimizing in Office Buildings: A Simulation-based Green Design Approach. - A. Chandana Hemantha J. Thebuwena; R. M. Chandima Ratnayake (IEEM, 2022)

Upstream Healthcare Supply Chain Risk Management in the Implementation of Circular Economy at the Primary Care Level. - Kartika Nur Alfina; R. M. Chandima Ratnayake (IEEM, 2023)

Risk-Based Predictive Maintenance Approach for Power Distribution Systems: A Time Series Analysis Case Study. - A. M. Sakura R. H. Attanayake; R. M. Chandima Ratnayake (IEEM, 2023)

Inbound Supply Chain Risk Management: A Case Study From an Automotive Manufacturing Firm. - Jovanska Arfianda Imran; R. M. Chandima Ratnayake; Liane Okdinawati (IEEM, 2023)

Risk Assessment of Agri-food Supply Chain to Minimise Food Insecurity in Developing Economies: A Case Study of Poultry Chain in Indonesia. - Puti F. Larasati; R. M. Chandima Ratnayake; Nur Budi Mulyono (IEEM, 2023)

A Conceptual Model of Digital Technology Implementation for Risk Management in Agriculture Supply Chain by Local Government in a Developing Country. - Roy Deddy Hasiholan Lumbantobing; R. M. Chandima Ratnayake; Togar M. Simatupang; Liane Okdinawati; Nur Budi Mulyono (IEEM, 2023)

Blockchain-Based Architecture for Improving Maize Supply Chain Performance: Designing an Aggregator Platform. - Roy Deddy Hasiholan Lumbantobing; R. M. Chandima Ratnayake; Togar M. Simatupang; Liane Okdinawati; Nur Budi Mulyono (IEEM, 2023)

Minimizing ad hoc Technical Safety Assessments: Use of AHP for Prioritization of Passive Fire Protection Alternatives. - Eleojo Samuel Ocheni; R. M. Chandima Ratnayake (IEEM, 2023)

Use of Circular Economy Goals in Product Development: A Case Study from a Water-Proof Shoe Cover. - R. M. Oshadha B. Ratnayake; R. M. Chandima Ratnayake (IEEM, 2023)

Role of Manufacturing Industry for Minimizing the Barriers to Circular Transition in the Health Sector: A Framework. - Kartika Nur Alfina; R. M. Chandima Ratnayake (APMS (2), 2023)

Adopting Circular Economy Paradigm to Waste Prevention: Investigating Waste Drivers in Vegetable Supply Chains. - Madushan Madhava Jayalath; R. M. Chandima Ratnayake; H. Niles Perera; Amila Thibbotuwawa (APMS (4), 2023)

Digitalization of Distribution Transformer Failure Probability Using Weibull Approach towards Digital Transformation of Power Distribution Systems. - A. M. Sakura R. H. Attanayake; R. M. Chandima Ratnayake (Future Internet, 2023)

Circular Economy in Healthcare Sector: Cloud-based HST with GT to Minimize Healthcare-associated Infections. - Kartika Nur Alfina; R. M. Chandima Ratnayake (IEEM, 2024)

Transitioning to Circular Economy in Power Distribution Utilities: A Framework Integrating ISO 9001 Quality Management Standards. - A. M. Sakura R. H. Attanayake; R. M. Chandima Ratnayake (IEEM, 2024)

On the Necessity for Policy Analysis for Sustainable Value in Smallholder Agri-Food Supply Chains: A Developing Economy Case Study. - W. Madushan Fernando; R. M. Chandima Ratnayake; H. Niles Perera; Amila Thibbotuwawa (IEEM, 2024)

Advancing Financial Inclusion in Agri-Food Supply Chains: A Policy Intervention Through the Lens of Microfinancing and Risk-Based Thinking. - Madushan Madhava Jayalath; H. Niles Perera; R. M. Chandima Ratnayake; Amila Thibbotuwawa (IEEM, 2024)

Circular Product Development Framework Enhancing Extended Producer Responsibility - A Medical Device Case Study. - Kartika Nur Alfina; R. M. Chandima Ratnayake (APMS (1), 2024)

Digitalizing Smallholder Farmer Agri-Food Supply Chains: A Case Study from a Developing Economy. - W. Madushan Fernando; Amila Thibbotuwawa; R. M. Chandima Ratnayake; H. Niles Perera (APMS (4), 2024)

Functional Failure Criticality Assessment and Control of Power Distribution Systems: Failure Prioritization Using AHP. - Attanayake Mudiyanselage Sakura Rancy Harshani Attanayake; R. M. Chandima Ratnayake; Tore Markeset (IEEE Access, 2024)