Introduction: Concerns about the risk of bias (RoB) of Meta-analysis (MAs) have grown in parallel with the exponential increase in the number of publications in science. However, this has not been properly assessed in Education. The aims were to evaluate the RoB of MAs in Education and to identify potential predictors of a lower RoB. Methods:…

Increasing attention has recently been paid to the flipped classroom (FC) due to advancements in information technology. Self-efficacy plays a crucial role in the learning effect of students. However, the impact of flipped classrooms on students' self-efficacy remains uncertain. In this study, we have developed a theoretical framework focusing on…