The selection of investment portfolios is a complex problem, encompassing multiple and conflicting criteria. We propose an integrated multi-criteria decision-making (MCDM) model composed of the Criteria Importance Through Intercriteria Correlation (CRITIC) method and Grey Relational Analysis...

Supplier evaluation and vendor selection are complex problems with multiple criteria. These Multiple and conflicting criteria often interact with each other, making the selection process cumbersome and challenging. Multi criterion decision-making (MCDM) techniques are used to handle these...