Behavioural Insights Projects

To reduce calf mortality rates, the Netherlands Food and Consumer Product Safety Authority (NVWA) developed various letters for distribution amongst three subgroups of dairy farmers. The impact measurement shows that calf mortality decreased in the overall target group, although the letters did not produce any measurable outcomes. Why this experiment was conducted: calf rearing necessitates a significant amount of care Failure to ensure appropriate care for animals in dairy farming operations…

Institution: Netherlands Food and Consumer Product Safety Authority

To reduce the speed of motor vehicles on the Yarze highway, Nudge Lebanon, in collaboration with the Traffic Management Centre (TMC), placed a salient image of overlooking eyes, coupled with a message informing drivers that their speed was being monitored on a Variable Message Sign (VMS). Vehicles in treatment time slots, with speeds above 100km/h reduced their speed by around 11.5% compared to similar vehicles in the control group. Moreover, compared to the control group, the treatment was more…

Institution: Nudge Lebanon

Team: Nudge Lebanon

Surveys give people an opportunity to be heard and provide government with vital information about the impact of its services. BETA partnered with Department of Social Services (DSS) to encourage more people to complete the Data Exchange survey. Data Exchange is new report platform developed by DSS to enable the collection of meaningful data about service delivery outcomes from organisations receiving community grants. As part of this platform, a client survey enables clients to self-report on…

Institution: Prime Minister and Cabinet (PMC)

Team: Behavioural Economics Team of the Australian Government (BETA)

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

In the spring of 2021, as COVID-19 vaccines became accessible to the US's general public, ideas42 and the Boston Transportation Department launched the FreeRide pilot program to encourage commuters to use transit (subway and bus) and bike share as they commute to work. The FreeRide program was designed to accomplish three main goals: • Support small businesses and employees who have endured economic hardship during the pandemic. • Shift employees away from single-occupancy vehicle use,…

Institution: Ideas42

Team: Ideas42

The Environment Act 1986 established the Ministry for the Environment (MfE), which is the primary adviser of the New Zealand Government on environmental matters. The purpose statement for the MfE is “A flourishing environment for every generation – He taiao tōnui mō ngā reanga katoa [te reo version, the indigenous language of the Māori people]. MfE is actively engaged in reducing waste across the country, as illustrated by the recent Aotearoa New Zealand Waste Strategy. To lead by…

Institution: Other

Team: Systems Change and Capability

While potential voters may register and intend to vote, many registered voters ultimately do not participate in elections. In addition, previous studies have not addressed how the impact of the text messages may vary among causal voters compared to habitual voters. Casual voters are defined as those who had previously only voted in the presidential election or major elections. Habitual voters are defined as those who have a higher propensity to vote (in this case, those who voted in each of the…

Institution: Harvard Kennedy School

Team: Behavioural Insights Group

In partnership with Environment and Climate Change Canada (ECCC) and Natural Resources Canada (NRCan), the Impact and Innovation Unit (IIU) has launched a multi-year program of research on climate change. The Program of Applied Research on Climate Action in Canada (PARCA Canada) combines behavioural science (BeSci) insights and methods with robust policy analysis to promote climate action. One of the main areas of focus involves the launch of a longitudinal survey that will, over time, collect…

Institution: Privy Council Office

Team: Impact and Innovation Unit (IIU)

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

We conducted a SMS program trial to inform our efforts to strengthen the home learning environment and support parents of 2 year-old children. Specifically, the trial aimed to:​ assess parent engagement with an SMS program, assess the impact of the program on positive parenting behaviours such as reading, playing and two way enriched conversation​; and inform future efforts to improve positive parenting behaviours.

Institution: Other

Team: Behavioural insights Unit (VicGov BIU)