Tariff policies supporting the growth of domestic industries can aid in building a resilient economy. A new study from Doshisha University and Kobe University uses a two-country model to investigate how import tariffs influence productivity growth through their effects on industry location. Based on varied location and economy conditions, similar policies may have very different outcomes. Understanding these trade-offs assists policy makers frame policies that promote long-term growth and provides better outcomes.

A new UCLA study reveals that a widely used federal hospital safety metric is fundamentally flawed when applied to emergency stroke care, potentially creating incentives that may discourage hospitals from performing lifesaving procedures for the sickest patients.

After rising for decades in the United States, opioid overdose deaths have been declining dramatically since 2023, with the annual rate of fentanyl overdose deaths dropping by more than a third by the end of 2024. What’s behind this sudden decline? In this Policy Forum, Kasey Vangelov and colleagues evaluate the evidence for an international supply shock in fentanyl in 2023 and conclude that it could be responsible for the steep decline in overdose deaths. Studying the ups and downs of an illegal drug economy is difficult, but the researchers use data from several sources, including a spike in U.S.-based Reddit users’ reports of a fentanyl drought in mid-to-late 2023. Fentanyl seized during this period shows a concurrent decline in purity and seizures themselves fell during the period, despite being an intense focus of law enforcement. In Canada, supply indicators of fentanyl precursors from China declined at the same time. Together, this evidence indicates that supply disruption may be behind the drop off in fentanyl deaths. “The incentive to restore the illicit fentanyl trade will persist as long as there is demand for the drug …” Vangelov et al. write, adding that “…it may be wise to use the current drought as an opportunity to ramp up the prevention and treatment programs that have evidence of decreasing demand.”

Today, Frontiers Science House announced it will convene over 100 leaders from 16 countries to help shape the global agenda alongside the World Economic Forum Annual Meeting 2026. As scientific breakthroughs accelerate, too many remain disconnected from policy, capital, and the institutions that govern their impact. Frontiers Science House is designed to close that gap, creating a dedicated space where evidence informs decisions and science carries weight in the boardroom.

A new report by HEPI and Taylor & Francis explores the potential of AI to advance translational research and accelerate the journey from scientific discovery to real-world application.

Using Artificial Intelligence (AI) to Advance Translational Research (HEPI Policy Note 67), authored by Rose Stephenson, Director of Policy and Strategy at HEPI, and Lan Murdock, Senior Corporate Communications Manager at Taylor & Francis, draws on discussions at a roundtable of higher education leaders, researchers, AI innovators and funders, as well as a range of research case studies, to evaluate the future role of AI in translational research.