Karthik Arun

An integrated decision-making COPRAS approach to probabilistic hesitant fuzzy set information

R. Krishankumar, Harish Garg, Karthik Arun et al. · Complex & Intelligent Systems · 2021 · 65 citations · Full text

Business, Decision Sciences, Management Information Systems +13

RETRACTED ARTICLE: Cloud vendor selection for the healthcare industry using a big data-driven decision model with probabilistic linguistic information

R. Krishankumar, R. Sivagami, Abhijit Saha et al. · Applied Intelligence · 2022 · 23 citations · Full text

Computing, Cloud Computing, Health Informatics +17

A Decision Aiding Framework for Two-Way Selection of Cloud Vendors in Medical Centers With Generalized Orthopair Fuzzy Information

R. Krishankumar, Karthik Arun, Dragan Pamučar et al. · IEEE Transactions on Engineering Management · 2021 · 19 citations

Business, Cloud Computing, Decision Sciences +17

Double-hierarchy hesitant fuzzy linguistic information-based framework for green supplier selection with partial weight information

R. Krishankumar, Karthik Arun, Pratibha Rani et al. · Neural Computing and Applications · 2021 · 15 citations

Management, Operations Management, Supply Chain Management +14