New research reveals that understanding your finances can be as important to wellbeing as a large paycheck, and could even make holidays more enjoyable. The study by Klarna, published as The Clarity Effect, found that predictable income was more strongly associated with life satisfaction than earnings alone, and being able to cover an unexpected bill was around twice as strongly linked to life satisfaction as income.
Study Findings on Financial Understanding
Carried out by behavioural scientists, including Professor Paul Dolan of the London School of Economics and Political Science (LSE) and Professor Michael Dahlen of the Stockholm School of Economics, the research involved experiments where participants' finances remained the same but the information available to them changed. Despite identical circumstances, those who knew more about their money looked forward to future plans more, felt more in control, and made fewer budgeting mistakes.
In one experiment, people given a budgeting tool while planning a holiday felt more excited about their trip and imagined it more vividly. When asked to picture their holiday, those without the tool were almost four times as likely to think about money (11% versus 3%). In another experiment, people awaiting a car repair bill felt more in control when told it would cost £200 rather than between £100 and £300, despite the expected cost being identical.
Expert Perspectives on Financial Clarity
Professor Dolan said: “We tend to assume that people who keep track of their money are missing out on fun. Our research suggests the opposite: when you’re on top of your finances, your mind is free to wander to fun places, including future experiences. Knowing where you stand isn’t boring, it’s what helps you free up headspace and boost wellbeing.”
Magnus Lindholm, head of consumer marketing at Klarna, added: “Financial tools should give people the clarity and confidence to make informed decisions, without money becoming a constant distraction. Like a good football referee, they should work in the background, stepping in when needed to keep things running smoothly.”
The research was carried out in collaboration with Headspace. Dr Jenna Glover, chief clinical officer for the mental health and mindfulness platform, said: “People often assume that earning more reduces stress, but psychologically what calms us is a sense of control. Financial clarity eases the mental load, giving you both the confidence you can cover the unexpected and the headspace to enjoy life to the fullest.”
Practical Tips to Reduce Financial Mental Load
The research suggests that using budgeting tools may bring additional benefits for mental health. Recommendations include keeping income and bills organised in a single view, tracking spending against a budget, confirming exact costs upfront, and avoiding over-checking balances, as frequent checking was linked to greater worry rather than happiness.
