Economics is the study of the allocation of scarce resources. The subject of this course is microeconomics, which examines the decision making of individuals and firms with regard to consumption, ...

This study looks at how national public opinion polling in the United States changed from 2000 to 2022. It focuses on two aspects: the sample source(s) – that is, where the survey takers came from – ...

Resources for observational comparative research have expanded enormously in recent years to include very large sources of ...

Background Although health problems may persist beyond 4 weeks after SARS-CoV-2 infection, evidence on long-term ophthalmic ...

Biomarker changes that occur in the period between normal cognition and the diagnosis of sporadic Alzheimer’s disease have not been extensively investigated in longitudinal studies. We conducted a ...

Introduction Sports-related concussion (SRC) is an established research topic in the context of sport professionals suffering from mild traumatic brain injury (mTBI), but there is scant investigation ...