Behavioural Insights Projects

Could we expect a higher vaccine uptake if vaccination appointments are no longer necessary? A campaign in neighbourhoods where vaccination rates were lagging sought to test whether emphasising convenience led to an increase in the number of administered vaccinations, by offering walk-in vaccination without an appointment. This indeed proved to be the case. Furthermore, getting a COVID-19 vaccine on a walk-in basis has become popular, along with the platform PrikkenZonderAfspraak. Why this…

Institution: National Institute for Public Health and the Environment (RIVM)

In a pre-registered experiment, we tested whether expert endorsement increases the effectiveness of debunking messages about COVID-19 vaccines. We monitored a sample of 2,277 people in Italy through a longitudinal study along the salient phases of the vaccination campaign. Participants received a series of messages endorsed by either medical researchers (experimental group) or by generic others (control). In order to minimise demand effects, we collected participants’ responses always at ten…

Institution: Vita-salute San Raffaele University

Claims associated with adhesion contracts continue to represent a relevant challenge for financial consumer protection, particularly in highly mass-market products such as savings accounts and personal loans. The available evidence suggests that these complaints are not driven solely by regulatory transparency issues, but rather by persistent gaps in comprehension and attention at the time of contracting. In this context, the Superintendency of Banks of the Dominican Republic (SBDR), through the…

Institution: Superintendency of Bank of the Dominican Republic

Team: SBLAB

The overall purpose of the study is to facilitate and execute graphic design work and consumer testing regarding the pan-European Personal Pension Product (PEPP) Key Information Document (KID) and Benefit Statement (BS) in three Member States. We will use mix behavioural methods to understand relevant behavioural biases, and why consumers find certain aspects of information related to pension products difficult to understand, and how to overcome those difficulties.

Institution: Open Evidence

Team: Open Evidence

Improving prevention in the area of mental health, destigmatizing the topic, improving awareness of the possibilities of help for different types of mental health problems, gradually breaking down the barriers that stand in the way of seeking professional help. Problem: students do not know how to deal with mental discomfort and the onset of mental health problems, including those caused by pandemics.

Institution: Ministry of Health of the Slovak Republic

Team: Behavioral and Experimental Economics Team (BEET)

Land tax is payable in Queensland on properties valued over a certain threshold. The Queensland Office of State Revenue can approve land tax exemptions for a range of reasons that include landowners’ principal place of residence and business of primary production. Once claimed, the exemption continues to apply indefinitely, which is appropriate as long as landowners are entitled to continue to claim the exemption. However, landowners who claim the exemption are obligated to inform the…

Institution: Queensland government

PROJECT SUMMARY Arizona State University freshmen students eligible for the Student Engagement and Employment Development Plan (SEED), a work-study program, received emails designed to emphasize the benefits of joining the program and eliminate hassles in the application process. IMPACT The redesigned emails increased the number of students applying for SEED jobs by 3 percentage points, from 9% to 12% of students. Source: B-Hub

Institution: Ideas42

Team: Ideas42

Five large cities in Noord-Brabant and the provincial authorities investigated how to improve cycling safety through behavioural interventions. They placed signs and markings along cycle routes in 's-Hertogenbosch, Breda, Eindhoven, Helmond and Tilburg. Half of the interventions had an effect; the number of dangerous situations decreased. Why this experiment was conducted: redesigning road layouts is not always possible Six locations in towns and cities in Noord-Brabant were identified as…

Institution: Noord-Brabant

We seek to increase voluntary appearances for people with outstanding Warrants to Arrest (WTA) through reminder phone calls from Māori Wardens and Police. This Auckland-based project follows a proof-of-concept trial in the Eastern District, in which Māori Wardens made phone calls to people with outstanding WTAs and we compared voluntary appearances for those who were reached via phone to those who were not. While this first trial showed indicative evidence that phone calls may be effective,…

Institution: Other

Team: Behavioural Science Aotearoa

Home Energy Label

Institution: Impact and Innovation Hub (IIU)- Impact Canada

Team: Behavioural Science Team