Social media can be used in call centers to [1] improve customer service by making agents more effective, [2] assist with HR functions like performance monitoring and recognition, and [3] help with knowledge sharing and skills transfer. By connecting employees and allowing them to learn from each other's experiences, social media can transform businesses into more efficient learning organizations. It also provides a platform to get the right knowledge to agents at the right time to improve customer satisfaction. Many top companies now use social media to stay competitive and accelerate innovation.