If social facilitation occurs in a study, what is the expected outcome for participants?

When social facilitation occurs, it typically leads to improved performance on tasks in the presence of others. This phenomenon suggests that when individuals are observed or evaluated by others, particularly in simple or well-learned tasks, they are likely to perform better compared to when they are working alone. The presence of an audience can enhance arousal and motivation, which can drive individuals to perform at a higher level.

This effect has been supported by various studies demonstrating that the presence of peers can elevate performance in tasks that individuals are already comfortable with. It's important to note, however, that social facilitation does not necessarily apply to all performance situations. For complex or unfamiliar tasks, the presence of others may actually hinder performance. In this context, the expected outcome aligning with social facilitation is indeed improved performance with others, as individuals tend to thrive under observation during tasks they are confident in executing.