Loyalty schemes have taken center stage during the pandemic, even becoming financial lifelines, as airlines seek to boost revenues through program member engagement and retention. In our recent eBook, "Four low or no-cost ways to improve the value of airline loyalty currencies", we looked at different tactics that airlines can apply to increase loyalty program value. In this post, I would like to focus on "the pooling effect". What is the pooling effect? Also known as "Family Accounts", "Householding", and "Mileage Pooling", the idea is gaining traction across the industry and is based on huma...