Background Difference-in-differences is a method commonly used in population health research. It is based on assumptions that ...

Bhattacharya attacked study's test-negative design, a staple of vaccine effectiveness rese ...

July 1, 2026 expert reaction to a case-control study looking at the probability of a timely vocal response in mother-infant interaction and later psychiatric diagnosis . A case-co ...

A moderator matching study suggests that inclusion in research isn’t just about who is in the sample, but who is asking the ...

Norway’s "U-turn" on screen-based learning holds lessons for American readers.

Explore the significance of gait analysis in the Ketan Agarwal murder case and its role in forensic investigations.

The inclusion aims to help students understand the impact of natural disasters through real-life examples ...

Decades ago, Paul Erdős used randomness to illuminate the vast and weird world of networks. Now mathematicians are making his ...

Introduction Mental health is an urgent public health issue with social and economic relevance. Business families play a key ...

This paper investigates the transmission of oil price shocks to the banking sector in oil-dependent economies, using Oman as a case study. We develop a DSGE model featuring an integrated banking block ...

Grey literature, defined as evidence ‘not controlled by commercial publishers’, can enhance the comprehensiveness, timeliness ...

A COVID-19 vaccine study blocked by the CDC's acting director was published in a scientific journal. The study affirmed that ...