BIT blog has a post on the topic:
Last week the Competition and Markets Authority (CMA) published the final report of their retail banking market investigation. The CMA has identified that currently, only a tiny proportion of customers switch to a different bank in any year; despite the fact that many of them could save about £90 a year by switching. A quarter of people in the UK use an unauthorised overdraft each year, suggesting they do not have the best account for them: this earns the banks £1.2 billion a year from unauthorised overdraft charges.
The report proposed three foundation measures as the basis for their package of remedies. All three foundation measures have strong behavioural aspects:
- Requiring banks to implement Open Banking to help consumers share their data securely with other banks and third parties. This will help make it easier for consumers to shop around and compare banking products (making it easy).
- Requiring banks to prominently display a number of core indicators of service quality, including whether a personal customer or small business is willing to recommend their bank to friends, family and colleagues (making it attractive).
- Introducing routine and occasional prompts for personal and business customers to encourage them to consider their current banking arrangements and shop around for alternative banking services (making it timely).
Those of you who have read our recent report on applying behavioural insights to regulated markets will recognise that these remedies strongly echo the principles set down in that paper: we will now set out their behavioural underpinning in a bit more detail.
The post goes on to explain all the three making it easy. making it attractive and making it timely..