A new systematic review and meta-analysis indicates that engaging with short-form videos on platforms like TikTok, Instagram Reels, and YouTube Shorts is associated with poorer mental health and ...

Meta-analysis is an objective examination of published data from many studies of the same research topic identified through a literature search. Through the use of rigorous statistical methods, it can ...

Meta-analysis is the quantitative, scientific synthesis of research results. Since the term and modern approaches to research synthesis were first introduced in the 1970s, meta-analysis has had a ...