Data-Driven Multi-Criteria Group Decision Making Under Heterogeneous Information -- Supplier Evaluation with Q-Rung Orthopair Fuzzy-Based COPRAS Method -- An Integrated Intuitionistic Fuzzy MCDM Model: Its Application to RIS -- Prioritization of Automotive Dealers According to Environmental...

Fair Assignment of Debt Cases to Legal Debt Collection Centers -- On the Principle of Lagrange in Optimization Theory and Its Application in Transportation and Location Problems -- Measuring Foreign Trade-Logistics Efficiency: A DEA Approach and the Malmquist Index -- Partially Non-discretionary...

Decision-making on real-world problems, including individual process decisions, requires an appropriate and reliable decision support system. Fuzzy set theory, rough set theory, and neutrosophic set theory, which are MCDM techniques, are useful for modeling complex decision-making problems with...

Managing Service Productivity using Data Envelopment Analysis -- Development of Assessment Model for Research Efficiency of Universities -- Incorporating intra- and inter-input/output weight restrictions in piece-wise linear DEA: an application to the assessment of the research activity in...

In recent years, bioeconomy strategies have been implemented and adapted internationally. In the bioeconomy, materials are to a certain extent circular by nature. However, biomaterials may also be used in a rather linear way. Lately, a transition towards a circular economy, a more restorative...

1. Overview of Neoclassical Production Economics- Editors -- 2. Duality in Production Diewert (agreed) -- 3. Multiproduct Technologies Fare--agreed -- 4. Elasticities of Substitution Russell--agreed -- 5. Conceptualization and Measurement of Technical Change and Productivity Growth Hulten or...