Case-cohort study designs represent a cost-effective and efficient strategy for analysing time-to-event data, particularly when the event of interest is rare. By selecting a random subcohort along ...

From probabilistic answers to off-site signals, AI visibility works differently than SEO. These seven truths explain how and ...

Objectives This study aims to assess travel time, associated costs, challenges and factors influencing healthcare facility choices among persons with cancer in Southern India. Design An explanatory ...

New research published in the journal Sleep Health has found that sleep fragmentation, which refers to the amount of time ...

Background Annually, 4% of the global population undergoes non-cardiac surgery, with 30% of those patients having at least ...

Introduction Students enrolling in higher education often adopt lifestyles linked to worse mental health, potentially contributing to the peak age onset of mental health problems in early adulthood.

Stochastic volatility is the unpredictable nature of asset price volatility over time. It's a flexible alternative to the Black Scholes' constant volatility assumption.

Background The global surge in ultra-processed food (UPF) consumption is a major public health challenge, particularly among ...