👉 The Affiliation Fluid is a conceptual model in network theory and social network analysis that describes how individuals or entities can dynamically shift their affiliations or connections across multiple groups or communities. Unlike static models where an individual's membership is fixed within a single group, the Affiliation Fluid emphasizes fluidity and change, reflecting real-world scenarios where people may join, leave, or strongly associate with different groups over time. This model is particularly useful for understanding complex social dynamics, such as the evolution of professional networks, political affiliations, or cultural identities. By allowing for multiple, overlapping affiliations, the Affiliation Fluid provides a more nuanced and accurate representation of social structures and interactions.