Most students today use general-purpose chatbots that are not designed as tutors. They type in a question and receive a response. But our findings suggest that even small design choices, such as ...

Expectiles are a coherent and elicitable alternative to commonly used market risk measures, but practical backtesting tools ...

Large language models are evolving from answer engines into conversational partners that shape decisions by asking their own questions. Research comparing more than 1,600 executives with 13 leading ...