Two ways psychologists investigate people
Two ways psychologists investigate people

Psychologists can investigate behaviour by focusing on one person in depth or by studying many people to find patterns. The idiographic approach studies the unique individual, while the nomothetic approach aims to identify general laws across groups.
Step-by-step lessons on AQA A Level Psychology Idiographic and nomothetic approaches. Each one builds up to exam-style questions. Start with the compulsory core topics before tackling the more evaluation-heavy optional and issues-and-debates content.