{"version":"1.2.0","chapters":[{"startTime":0,"endTime":15.905},{"startTime":15.905,"endTime":70.705,"title":"Introduction to Marketplaces"},{"startTime":70.705,"endTime":149.723,"title":"The Evolution of Marketplaces"},{"startTime":149.723,"endTime":221.835,"title":"The Value of Marketplaces in Digital Commerce"},{"startTime":221.835,"endTime":275.655,"title":"The Fight for Customer Loyalty in E-commerce"},{"startTime":275.655,"endTime":341.169,"title":"The Evolution of Marketplaces"},{"startTime":341.169,"endTime":367.938,"title":"The Evolution of Retail Strategies"}]}