Which psychological principle describes the phenomenon where an individual perceives themselves influenced by their surroundings?

The principle that best describes the phenomenon where an individual perceives themselves as influenced by their surroundings is social influence. This concept encompasses the various ways in which people change their thoughts, feelings, and behaviors as a result of the actual, imagined, or implied presence of others. Social influence can manifest through conformity, obedience, and persuasion, illustrating how one's perceptions and actions can be shaped by the social context.

Understanding social influence helps to explain a range of behaviors, from how individuals conform to group norms to the ways they might be persuaded by advertising or peer pressure. This principle highlights the impact of the environment and social interactions on an individual's decision-making processes and self-perception.

In contrast, the other options focus on different aspects of social psychology; for example, social comparison specifically refers to individuals evaluating themselves against others, rather than the broader influence of their environment. Cognitive load pertains to the mental effort involved in cognitive tasks, which is not directly related to social perceptions. Group dynamics explore the behaviors and attitudes of individuals within a group, focusing more on the internal processes of groups rather than the individual's perception of influence from their surroundings.