Post-modern portfolio theory uses downside risk to refine portfolio optimization. Learn how PMPT offers an alternative to modern portfolio theory for risk-adjusted returns.

Large language models (LLMs), the computational models underpinning the functioning of ChatGPT, Gemini and other widely used ...

Lam Research powers AI chipmaking with leading etch/deposition tools and recurring service revenue. Click here to find out ...

In recent years, something unexpected has been happening in artificial intelligence. Modern AI appears to be breaking a rule that statisticians have preached for nearly a century: Keep models in a ...

Marika Taylor currently receives funding from EPSRC, STFC, UK government deparments and the European Horizon programme. In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the ...

Dankook University, 152 Jukjeon-ro, Suji-gu, Yongin-si, Gyeonggi-do, Republic of Korea Purpose: The study proposes to integrate Leader-Member Exchange (LMX) and Self-Determination Theory (SDT) to ...

For decades, scientists have relied on a popular idea referred to as cosmic inflation to explain how the universe began and why it looks the way it does today. This theory suggests the universe ...

For nearly two decades, CEO Elon Musk has promised Tesla would make a more affordable electric vehicle, to, as he put it in 2006, “help expedite the move from a mine-and-burn hydrocarbon economy ...

Tesla has unveiled the long-promised cheaper versions of its two main cars, dubbed the Model 3 Standard and Model Y Standard, after the expiration of the $7,500 tax credit for American buyers of most ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...