The introduction of smart technology and dynamic tariffs (such as time-of-use tariffs) provides multiple potential benefits for electricity markets. However, time-of-use tariffs represent an additional complexity for consumer tariff choices in electricity markets. How well consumers may choose...

Contact-tracing mobile phone apps have the potential to play a role in controlling the spread of COVID-19, but their success hinges on widespread uptake by the public. We report a study that behaviourally pre-tested COVID Tracker, Ireland's contact-tracing app, prior to its launch with a large...

This paper argues that telecommunications markets present the consumer with a decision-making environment that is particularly likely to be prone to established biases in consumer decision-making. The analysis identifies four properties of telecommunications markets, which in combination are...

This paper challenges the increasingly common view that the findings of behavioural economics constitute a fourth type of market failure. The market failure framework elevates the standard competitive market model to the status of an ideal. It provides us with tools to identify departures from...

The "obesogenic environment" contributes to the global obesity epidemic. However, many believe that obesity is caused solely by individual choice. This paper investigates how the public in Ireland, the UK, and USA perceive the causes, consequences and severity of obesity compared to an expert...

Following the Euro changeover in January 2002, consumers across the Euro Area perceived a sharp rise in inflation, in contrast to official figures. Several theories have been advanced to explain this apparent economic illusion, but they struggle to account for its striking scale and persistence....

We critically examine and empirically test the hypothesis that the strong socioeconomic gradients characterising attendance at arts events result from similar gradients in preferences for the arts, in line with existing theories of demand for the arts derived from orthodox consumer theory. To...

How people perceive and forecast inflation has the potential to impact on a range of economic outcomes. We reveal large, systematic overestimation of inflation by Irish consumers, which varies by social group. In contrast to previous work in this area, our models suggest the upward bias and the...

We report a "lab-in-the-field" experiment designed to test the impact of posting calories on menus. The study adds substantially to previous work by testing different spatial arrangements of price and calorie information. Choices were real, not hypothetical, and participants were unaware that...