Intelligence refers to the capacity to acquire, process, and apply information in order to understand the environment, solve problems, and adapt to new situations. It encompasses a range of cognitive abilities, as well as broader forms of functioning such as social and emotional understanding.
Contemporary approaches distinguish between different domains of intelligence, including general cognitive ability, social intelligence, and emotional intelligence. While these domains are related, they capture distinct aspects of how individuals perceive, interpret, and respond to the world.
• Cognitive intelligence: Abilities related to reasoning, problem-solving, and information processing.
• Emotional intelligence: The capacity to perceive, understand, and regulate emotions in oneself and others.
• Social intelligence: The ability to understand social situations, interpret others' behavior, and navigate interpersonal contexts.
Assessment in this domain includes both performance-based measures, which evaluate actual ability, and self-report instruments, which capture perceived competence and typical patterns of functioning.