The Trump administration dramatically narrowed the childhood vaccine schedule this week and aligned immunizations more ...

My work as an economist has made me intimately familiar with uncertainty. I use dynamic models and explore the impacts of uncertainty in a variety of settings. I use tools from statistics and decision ...

This Economic Letter summarizes the papers presented at the conference “Macroeconomic Models for Monetary Policy” held at the Federal Reserve Bank of San Francisco on March 1-2, 2002, under the joint ...

Underlying discussion and debate of climate policies are computer models that bring together idealized representations of policies, economics and climate to estimate the impacts of future climate ...

Google has updated its privacy policy to state that it can use publicly available data to help train its AI models. The tech giant has changed the wording of its policy over the weekend and switched ...

OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or anything else it has released. These improvements appear to have come from ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...