From the Contents: Future Novel Directions.- Information Boom: New Trends and Expectations.- Using Alternative Contexts in Concept Hierarchies to Inspire Creativity.- Fuzzy Sets and Relations.- The Essence of Fuzzy Set Qualitative Comparative Analysis (fsQCA).- The Kendall Rank Correlation between Intuitionistic Fuzzy Sets: An Extended Analysis.- Bideterminant and Generalized Kronecker-Capelli Theorem for Fuzzy Relation Equations.- The Z-Number...