Rank reversals in decision-making

Rank Reversals in Decision Making is when you have to decide which option is best and you change your mind. It's like if you have a list of things you want to choose from (like books to read) and you say that one is your favorite but then you change your mind and say that another is your favorite instead. This happens because sometimes we get more information about an option or think about it more and decide that another choice is actually better.