Individual Study: Psychological Attributes and Environment

The question asks for the term that describes a comprehensive examination of an individual, focusing on their psychological traits, past experiences, and the surrounding psycho-social and physical context. This type of in-depth study is crucial for understanding a person holistically.

Evaluating Study Methods: Options Explained

Let's look at the different methods mentioned:

• Interview: While interviews are often used to gather information about an individual's psychological attributes, history, and environment, an interview itself is just one method of data collection. It doesn't encompass the entire in-depth study described.
• Self-report: This involves individuals providing information about themselves, often through questionnaires or surveys. Like interviews, self-reports are a source of data but not the name for the overall study approach.
• Psychological test: These are standardized tools used to measure specific psychological characteristics, such as intelligence, personality, or aptitudes. They provide valuable data points but don't cover the broad contextual and historical aspects mentioned in the question.
• Case-study: A case-study is precisely an intensive investigation of a single individual (or group/event). It deeply examines the subject's psychological characteristics, personal history, and the interplay with their social and physical environment. This method integrates various data sources to provide a detailed understanding, matching the question's description perfectly.

Conclusion on Study Methods

Considering the definition provided – an in-depth study covering psychological attributes, history, and the psycho-social and physical environment – the most fitting term is a Case-study. It allows for a detailed, contextual understanding of the individual.