Bartlomiej Jefmanski

According to our database, Bartlomiej Jefmanski authored at least 11 papers between 2013 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2025

Fuzzy Intuitionistic Decision Support Method for Identification of High Informational Value Packaging - A Case Study of Buttermilk Packaging.

Bartlomiej Jefmanski, Agnieszka Piekara, Malgorzata Krzywonos

Proceedings of the Emerging Challenges in Intelligent Management Information Systems - Proceedings of 28th European Conference on Artificial Intelligence ECAI 2025, 2025

Data Analytics based on MCDM Methods for Business Sustainability - What's Behind and What Lies Ahead?

Bartlomiej Jefmanski, Marta Kusterka-Jefmanska, Elwira Gross-Golacka, Krzysztof Blonski

Proceedings of the 58th Hawaii International Conference on System Sciences, 2025

2024

IFMCDM: An R package for intuitionistic fuzzy multi-criteria decision making methods.

Ewa Roszkowska, Bartlomiej Jefmanski, Andrzej Dudek, Marta Kusterka-Jefmanska

SoftwareX, 2024

A synthetic measure for ranking overall satisfaction based on multidimensional ordinal data. The case of airlines on the TripAdvisor website.

Ewa Roszkowska, Bartlomiej Jefmanski, Marta Kusterka-Jefmanska

Oper. Res. Decis., 2024

2023

The Impact of the Intuitionistic Fuzzy Entropy-Based Weights on the Results of Subjective Quality of Life Measurement Using Intuitionistic Fuzzy Synthetic Measure.

Ewa Roszkowska, Marzena Filipowicz-Chomko, Marta Kusterka-Jefmanska, Bartlomiej Jefmanski

Entropy, July, 2023

2022

On Some Extension of Intuitionistic Fuzzy Synthetic Measures for Two Reference Points and Entropy Weights.

Ewa Roszkowska, Bartlomiej Jefmanski, Marta Kusterka-Jefmanska

Entropy, 2022

Diversity management in organizations - the measuring of the benefits: Visegrad Group (V4) countries perspective.

Elwira Gross-Golacka, Marta Kusterka-Jefmanska, Bartlomiej Jefmanski, Teresa Kupczyk, Izabela Warwas

Proceedings of the 55th Hawaii International Conference on System Sciences, 2022

2021

Item Response Theory Models for the Fuzzy TOPSIS in the Analysis of Survey Data.

Bartlomiej Jefmanski, Adam Sagan

Symmetry, 2021

Intuitionistic Fuzzy TOPSIS as a Method for Assessing Socioeconomic Phenomena on the Basis of Survey Data.

Ewa Roszkowska, Marta Kusterka-Jefmanska, Bartlomiej Jefmanski

Entropy, 2021

Intuitionistic Fuzzy Synthetic Measure on the Basis of Survey Responses and Aggregated Ordinal Data.

Bartlomiej Jefmanski, Ewa Roszkowska, Marta Kusterka-Jefmanska

Entropy, 2021

2013

Impact of Cluster Validity Measures on Performance of Hybrid Models Based on K-means and Decision Trees.

Mariusz Lapczynski, Bartlomiej Jefmanski

Proceedings of the Advances in Data Mining, 13th Industrial Conference, 2013