Artificial intelligence isn't always a reliable source of information: large language models (LLMs) like Llama and ChatGPT ...

The human voice is as diverse and individual as a fingerprint and can provide information about emotions, age, or health. In order to study vocal performances, researchers at the Max Planck Institute ...

Using a newly constructed dataset on trade in services for 192 countries from 1970 to 2014, this paper shows that services currently constitute one-fourth of world trade and an increasingly important ...

RecyBat24 is a dataset aimed for identification and separation of batteries from other waste. The system was developed by the ...

This paper presents a new dataset of capital control restrictions on both inflows and outflows of 10 categories of assets for 100 countries over the period 1995 to 2013. Building on the data in ...