Effect sizes are considered a way through which it could be a description of different important relations established among population parameters. This is a type of quantitative representation related to the importance of relations or comparisons that are considered meaningful concerning the research design in which they have been applied.
Some examples of effect sizes are the correlation between two variables, the mean difference, or the risk of a particular event. Effect sizes have a relevant role in aspects like power analyses, sample size planning, as well as in meta-analyses.
Social reinforcement refers to the factors that could influence individuals' behaviors that come from social interaction with another individual. This happen because The needs to be accepted by other members of the social group manipulate our brain to think that conforming to their standard is more important than our own
