Research Methodology ...

A data collection method involving in-depth investigation of a single case (e.g., person, group) using multiple sources like interviews and documents.

The specific technique or tool used to gather data aligned with the research design and approach (e.g., interviews, experiments).

A qualitative method that examines existing documents (e.g., reports, letters) to extract data relevant to the research.

A qualitative method involving immersive observation and participation in a cultural group to collect data on behaviors and practices.

A quantitative method that manipulates variables under controlled conditions to collect data on cause-and-effect relationships.

A qualitative method where a small group discusses a topic guided by a moderator to collect diverse perspectives.

A qualitative method involving direct questioning of participants to collect detailed, personal data, often structured, semi-structured, or unstructured.

A method (qualitative or quantitative) of collecting data by watching and recording behaviours or events in their natural setting.

A quantitative method using a set of written questions to collect standardized data from a large sample.

The process of selecting participants or units from a population for data collection, using techniques like random or purposive sampling.