Bidirectional research focuses on investigating relationships and interactions between two variables or factors, with a focus on how changes in one variable impact the other, and vice versa. This type of research examines the reciprocal influence between different factors and aims to understand the bidirectional nature of these relationships. Bidirectional research is common in fields such as psychology, sociology, and health sciences where complex interactions between variables are of interest. Researchers use various methods, such as longitudinal studies and experimental designs, to explore bidirectional relationships and understand the dynamic interplay between variables.