Incorporating Psychological Science Into Policy Making: The Case of Misinformation.

The spread of false and misleading information in online social networks is a global problem in need of urgent solutions. It is also a policy problem because misinformation can harm both the public and democracies. To address the spread of misinformation, policymakers require a successful interface between science and policy, as well as a range of evidence-based solutions that respect fundamental rights while efficiently mitigating the harms of misinformation online. In this article, we discuss how regulatory and nonregulatory instruments can be informed by scientific research and used to reach EU policy objectives. First, we consider what it means to approach misinformation as a policy problem. We then outline four building blocks for cooperation between scientists and policymakers who wish to address the problem of misinformation: understanding the misinformation problem, understanding the psychological drivers and public perceptions of misinformation, finding evidence-based solutions, and co-developing appropriate policy measures. Finally, through the lens of psychological science, we examine policy instruments that have been proposed in the EU, focusing on the strengthened Code of Practice on Disinformation 2022.

C-621/15 - W and Others v Sanofi Pasteur: An Example of Judicial Distortion and Indifference to Science.

This case commentary examines the CJEU's recent decision in C-621/15 W and Others v Sanofi Pasteur MSD SNC [2017] ECR I. This commentary critically examines the decision through the lens of the cultural conflict between law and science. We argue that the CJEU's decision reflects both a distortion of scientific knowledge and an improper indifference to the legitimate methods by which scientific knowledge is generated in the context of vaccines. These judicial approaches may, the authors argue, inadvertently fuel the vaccine scepticism that is growing across the developed world, and in particular in Europe.

Policies to promote healthy eating in Europe: a structured review of policies and their effectiveness.

This review provides a classification of public policies to promote healthier eating as well as a structured mapping of existing measures in Europe. Complete coverage of alternative policy types was ensured by complementing the review with a selection of major interventions from outside Europe. Under the auspices of the Seventh Framework Programme's Eatwell Project, funded by the European Commission, researchers from five countries reviewed a representative selection of policy actions based on scientific papers, policy documents, grey literature, government websites, other policy reviews, and interviews with policy-makers. This work resulted in a list of 129 policy interventions, 121 of which were in Europe. For each type of policy, a critical review of its effectiveness was conducted, based on the evidence currently available. The results of this review indicate a need exists for a more systematic and accurate evaluation of government-level interventions as well as for a stronger focus on actual behavioral change rather than changes in attitude or intentions alone. The currently available evidence is very heterogeneous across policy types and is often incomplete.