This important study reports three experiments examining how the subjective experience of task regularities influences perceptual decision-making. Although the evidence linking subjective ratings to ...

Learning how a physical system behaves usually means repeating measurements and using statistics to uncover patterns. That ...

The authors apply a Heckman selection model to the 2003 Investment Climate Survey (ICS) to investigate supply-side ...

My graduate studies included learning about constraint-based optimization algorithms (such as linear programming) and ...

This is an important contribution that largely confirms prior evidence that word recognition - a cornerstone of development - improves across early childhood and is related to vocabulary growth. This ...

Reinforcement Learning, Explainable AI, Computational Psychiatry, Antidepressant Dose Optimization, Major Depressive Disorder, Treatment Personalization, Clinical Decision Support Share and Cite: de ...

As we have every year, we’ll check back at the end of 2026 and provide a report card on how we did, whether our accuracy ends ...

The answer lies in a simple but powerful mathematical idea called “the house edge”: a small, systematic statistical advantage ...

Only two men can tell us if Elon Musk and Trump are truly, as of December 2025, “friends.” But the formal definition I used ...

When the topic of central banks and the outlook for interest rates comes up, economists often turn to the so-called "star" ...

Eeny, meeny, miny, mo, catch a tiger by the toe – so the rhyme goes. But even children know that counting-out rhymes like this are no help at making a truly random choice. Perhaps you remember when ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...