This Conceptual Analysis traces who pays for environmental footprints, focusing on the current US economic system and environmental regulatory regime. With some important exceptions, carbon, water, ...

Job seekers struggle to distinguish between job offers that appear the same but differ in difficult-to-observe aspects. Legal scholars and worker advocates express concern that some employers stretch ...

Abstract: Multi-layered graphs are popular in mobility studies because transportation data include multiple modalities, such as railways, buses, and taxis. Another example of a multi-layered graph is ...

“Prognosis: Negative” was too dark for its time, but its title became a running “Seinfeld” joke and its premise set the table for “Curb Your Enthusiasm.” In “Prognosis: Negative,” a Larry David ...

Generative AI tools that answer questions or produce images based on text input have become commonplace, and as we all know, the results that they deliver depend heavily on the way that the prompt is ...

To what extent does the digital world create a culture in which responsibility is denied or avoided, and what are the consequences of this failure to take ownership of a problem? Taking responsibility ...

A negative mindset is known to trigger or heighten stress and anxiety — and new research has revealed other trickle-down effects on mental and physical health. Researchers from Amen Clinics, a ...

Nipping negative repetitive thinking in the bud has the potential to stave off numerous mental health disorders. Think Eeyore and Piglet. Cheerful Piglet is a chronic worrier, coping with anxiety; ...

While retrieval-augmented generation is effective for simpler queries, advanced reasoning questions require deeper connections between information that exist across documents. They require a knowledge ...

This paper characterizes the optimal taxation of top earners in a world with externalities. It takes a reduced-form approach that spans a broad class of models where top earners create externalities ...