On system reliability approaches: a brief survey. - Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2013)

Availability, MTTF and cost analysis of a system having two units in series configuration with controller. - Vijay Vir Singh; Suraj Bhan Singh; Mangey Ram; C. K. Goel (Int. J. Syst. Assur. Eng. Manag., 2013)

Cost Analysis of an Engineering System Involving Subsystems in Series Configuration. - Vijay Vir Singh; Mangey Ram; Dilip Kumar Rawal (IEEE Trans Autom. Sci. Eng., 2013)

Stochastic Analysis of a Standby System With Waiting Repair Strategy. - Mangey Ram; Suraj Bhan Singh; Vijay Vir Singh (IEEE Trans. Syst. Man Cybern. Syst., 2013)

Fuzzy reliability modeling in the system failure rates merit context. - Ritu Chandna; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2014)

Stochastic behaviour analysis of a Markov model under multi-state failures. - Mangey Ram; Monika Manglik (Int. J. Syst. Assur. Eng. Manag., 2014)

An Approach to Investigating Reliability Indices for Tree Topology Network. - Nupur Goyal; Mangey Ram; Ayush Kumar Dua (Cybern. Syst., 2016)

Performance Evaluation of a Multi-state System Covering Imperfect Fault Coverage. - Mangey Ram; Monika Manglik (Commun. Stat. Simul. Comput., 2016)

Automotive Water Cooling System Analysis Subject to Time Dependence and Failure Issues. - Nupur Goyal; Ajay Kaushik; Mangey Ram (Int. J. Manuf. Mater. Mech. Eng., 2016)

Thermal Power Plant Modelling with Fault Coverage Stochastically. - Nupur Goyal; Mangey Ram; Akshay Bhardwaj; Amit Kumar 012 (Int. J. Manuf. Mater. Mech. Eng., 2016)

Reliability Measures Analysis of an Industrial System under Standby Modes and Catastrophic Failure. - Mangey Ram; Monika Manglik (Int. J. Oper. Res. Inf. Syst., 2016)

Software reliability growth modeling for agile software development. - Shubham Rawat; Nupur Goyal; Mangey Ram (Int. J. Appl. Math. Comput. Sci., 2017)

System Reliability Optimization Using Gray Wolf Optimizer Algorithm. - Anuj Kumar; Sangeeta Pant; Mangey Ram (Qual. Reliab. Eng. Int., 2017)

Performability of solar thermal power plant under reliability characteristics. - Nupur Goyal; Mangey Ram; Ajay Kaushik (Int. J. Syst. Assur. Eng. Manag., 2017)

Flower pollination algorithm development: a state of art review. - Sangeeta Pant; Anuj Kumar; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2017)

Bi-directional system analysis under copula-coverage approach. - Mangey Ram; Nupur Goyal (Commun. Stat. Simul. Comput., 2018)

Gray wolf optimizer approach to the reliability-cost optimization of residual heat removal system of a nuclear power plant safety system. - Anuj Kumar; Sangeeta Pant; Mangey Ram (Qual. Reliab. Eng. Int., 2019)

Multi-objective grey wolf optimizer approach to the reliability-cost optimization of life support system in space capsule. - Anuj Kumar; Sangeeta Pant; Mangey Ram; Shshank Chaube (Int. J. Syst. Assur. Eng. Manag., 2019)

AI for COVID-19: The Journey So Far. - Abhinav Sharma; Arpit Jain; Mangey Ram (Use of AI, Robotics, and Modern Tools to Fight Covid-19, 2021)

Opposition-Based Tunicate Swarm Algorithm for Parameter Optimization of Solar Cells. - Abhishek Sharma; Abhinav Sharma; Ankit Dasgotra; Vibhu Jately; Mangey Ram; Shailendra Rajput; Moshe Averbukh; Brian Azzopardi (IEEE Access, 2021)

Evaluating and Improving a Content Delivery Network (CDN) Workflow using Stochastic Modelling. - Nupur Goyal; Tanuja Joshi; Mangey Ram (J. Cyber Secur. Mobil., 2021)

Signature of bridge structure using universal generating function. - Akshay Kumar; Subhi Tyagi; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2021)

GWO: a review and applications. - Ganga Negi; Anuj Kumar; Sangeeta Pant; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2021)

An Approach to Analyze Reliability Indices in Peer-To-Peer Communication Systems. - Tanuja Joshi; Nupur Goyal; Mangey Ram (Cybern. Syst., 2022)

A novel CRITIC-TOPSIS approach for optimal selection of software reliability growth model (SRGM). - Palak Saxena; Vijay Kumar 005; Mangey Ram (Qual. Reliab. Eng. Int., 2022)

Exploiting performance analysis of redundant system (KM+1S) - İncorporating fault coverage and reboot delay. - Nupur Goyal; Mangey Ram (RAIRO Oper. Res., 2022)

Mathematical modelling of embedded systems under network failures. - Nupur Goyal; Vikas Kumar Roy; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2022)

Image-based decision making for reliable and proper diagnosing in NIFTI format using watermarking. - Kamred Udham Singh; Akshay Kumar; Teekam Singh; Mangey Ram (Multim. Tools Appl., 2022)

Intuitionistic fuzzy approach to reliability assessment of multi-state systems. - Aayushi Chachra; Akshay Kumar; Mangey Ram (Math. Comput. Simul., 2023)

Grey wolf optimizer and hybrid PSO-GWO for reliability optimization and redundancy allocation problem. - Ashok Singh Bhandari; Akshay Kumar; Mangey Ram (Qual. Reliab. Eng. Int., 2023)

Statistical Fuzzy Reliability Assessment of a Blended System. - Aayushi Chachra; Akshay Kumar; Mangey Ram; Ioannis S. Triantafyllou (Axioms, 2023)

Modified Wild Horse Optimizer for Constrained System Reliability Optimization. - Anuj Kumar; Sangeeta Pant; Manoj Kumar Singh; Shshank Chaube; Mangey Ram; Akshay Kumar (Axioms, 2023)

Analysis of series-parallel system's sensitivity in context of components failures. - Shivani; Mangey Ram; Nupur Goyal; Akshay Kumar (RAIRO Oper. Res., 2023)

Reliability optimization and redundancy allocation for fire extinguisher drone using hybrid PSO-GWO. - Ashok Singh Bhandari; Akshay Kumar; Mangey Ram (Soft Comput., 2023)

A Markovian approach to reliability estimation of series-parallel system with Fermatean fuzzy sets. - Aayushi Chachra; Akshay Kumar; Mangey Ram (Comput. Ind. Eng., 2024)

Reliability analysis of m -out-of- r -within- k -out-of- n system. - Subhi Tyagi; Akshay Kumar; Mangey Ram (Commun. Stat. Simul. Comput., 2024)

Hybrid PSO-GWO algorithm for reliability redundancy allocation problem with Cold Standby Strategy. - Ashok Singh Bhandari; Akshay Kumar; Mangey Ram (Qual. Reliab. Eng. Int., 2024)

Reliability and cost optimization of series-parallel system with metaheuristic algorithm. - Shivani Choudhary; Mangey Ram; Nupur Goyal; Seema Saini (Int. J. Syst. Assur. Eng. Manag., 2024)

Trending or not? Predictive analysis for youtube videos. - Mohammed Shahid Irshad; Adarsh Anand; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2024)

AHP-based multi-criteria decision-making approach for monitoring health management practices in smart healthcare system. - Sangeeta Pant; Priya Garg; Anuj Kumar; Mangey Ram; Akshay Kumar; Hitesh Kumar Sharma; Yury Klochkov (Int. J. Syst. Assur. Eng. Manag., 2024)

Special Issue on Systems monitoring and maintenance: new models, trends and applications. - Mangey Ram; Sylwia Werbinska-Wojciechowska (Int. J. Syst. Assur. Eng. Manag., 2024)

Performance analysis of wind-hydro power plant under multi-state failures and repairs. - Vaishali Tyagi; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2024)

Reliability evaluation of a programmable logic controller based system. - Mangey Ram; Subhi Tyagi; Akshay Kumar (Int. J. Syst. Assur. Eng. Manag., 2024)

An ingenious approach to optimize a special class of transportation problem in uncertain environment. - Pankaj Kumar Srivastava; Dinesh C. S. Bisht; Divya Chhibber; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2024)

Reliability optimization of non-linear RRAP with cold standby through HPSOTLBO. - Shivani Choudhary; Mangey Ram; Nupur Goyal (Comput. Ind. Eng., 2025)

Evaluation of reliability and characteristics measure using exponential decay distribution of non-series parallel network. - Soni Bisht; Akshay Kumar; Suraj Bhan Singh; Mangey Ram (Qual. Reliab. Eng. Int., 2025)

Enhancing Urban Air Quality with Smart Vehicle Exhaust Management. - Vaishali Tyagi; Roshan Dubey; Suraj Singh; Mangey Ram (Oper. Res. Forum, 2025)

Modified Wild Horse Optimizer for system reliability-redundancy allocation problems with cold- standby redundancy strategy. - Sangeeta Pant; Manoj Kumar Singh; Anuj Kumar; Shshank Chaube; Mangey Ram (Int. J. Syst. Assur. Eng. Manag., 2025)