Investigating the Role of Big Data Analytics in the Optimization of Customer Relationship Management Systems

This review explores how the advancements of Big Data have impacted CRM in terms of both opportunities and threats. There is a gap in the use of big, various data to enhance customer relationships and loyalty, handling data issues, such as privacy or quality, and a scarcity of qualified analysts. This article discusses how incorporating high-level CRM analytical tools, including predictive analytics, sentiment analysis, and real-time data processing, can change CRM. Some of these frameworks include the ability to target individual market segments, estimate customer attrition rates, and improve customer care by analyzing structured and unstructured data. Examples drawn from real life, including Amazon and Netflix, show that such solutions are feasible to implement in the real world. Their benefits, such as improved customer satisfaction, loyalty, and business success, can be gauged. This research underpins the role of Big Data in building sustainable, responsive CRM strategies that support business evolution and customer value.