Will the Opportunity Zones (OZ) program, America’s largest new place-based policy in decades, generate neighborhood change? We compare…
We examine a new dataset of public procurement laws, practice, and outcomes in 187 countries. We measure regulation as restrictions on the…
Highlights
• Economic complexity offers a potentially powerful paradigm to understand key societal issues and challenges of our time.
•…
Oil and gas exports represent Russia’s key geopolitical strength, as well as its major source of hard currency revenues (1–3). At current…
Stratospheric emissions from aircraft or rockets are important sources of chemical perturbations. Small-radius high-aspect-ratio plumes…
Is the COVID-19 pandemic associated with changes in mortality among older adults with Alzheimer disease and related dementias (ADRD)? In…
Escalation of commitment—the tendency to remain committed to a course of action, often despite negative prospects—is common. Why does it…