Record Linkage is the process of identifying and connecting records from different data sources that refer to the same entity, such as a person or organization. This is crucial in fields like data management and healthcare, where information may be stored in various databases with different formats or identifiers. To achieve effective record linkage, algorithms analyze the data for similarities and discrepancies, often using techniques like fuzzy matching and probabilistic matching. By linking records accurately, organizations can create a more comprehensive view of the entity, improving data quality and enabling better decision-making.