Introduction Stroke is the second leading cause of death and disability creating a huge economic burden annually. Robot-assisted training (RT) is a promising therapy in stroke rehabilitation, but for ...

I started thinking about getting our house in order when Tavia’s father died. Tavia, my friend from early childhood (and youth, and middle age, and these years on the downhill slalom), grew up in unit ...

Most of us have heard the phrase "correlation does not equal causation." But understanding how scientists move beyond identifying correlations to establish causation remains a mystery to many. Finding ...

Abstract Healthcare workers are the backbone of resilient health systems, yet in many African countries they operate under extreme occupational stress, inadequate training, poor working conditions, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

We all know the truism “Correlation doesn’t imply causation,” but when we see lines sloping together, bars rising together, or points on a scatterplot clustering, the data practically begs us to ...

Management behaviors that foster employee engagement by Paul J. Zak Companies are twisting themselves into knots to empower and challenge their employees. They’re anxious about the sad state of ...

An optical Illusion is a visual trick where our eyes and brain perceive different images from reality. These illusions are a type of visual puzzle that creates a misleading effect on our brain, ...

What is the International Fact-Checking Network? The International Fact-Checking Network (IFCN) at Poynter was launched in 2015 to bring together the growing community of fact-checkers around the ...

Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 34, No. 2 (1985), pp. 193-198 (6 pages) ...