In a recent study it was found that more than 50% of revenue for small businesses comes from repeat customers. It is important for small businesses to retain their customers rather than acquiring new ones. Customer loyalty program is a good tool for small organizations to retain customers. Successful customer loyalty program requires authentic customer information. A digitally run and managed program will efficiently explore the data available and will in turn provide deeper insight about customers. For more details please visit the following link: http://www.businessnewsdaily.com/6310-big-data-customer-loyalty.html