Research Methods and Data Collection
Ever wondered how sociologists gather information about human behaviour? There are several key methods, each with distinct advantages and drawbacks that affect the quality of research.
Mixed methods combine both quantitative and qualitative approaches, giving researchers the best of both worlds. This approach, also called triangulation, allows you to cross-check findings - if different methods show the same results, you can be more confident they're accurate. Eileen Barker famously used observations to design better questionnaires for her research. However, this thorough approach takes ages and costs a fortune.
Questionnaires are brilliant for collecting loads of data quickly and cheaply. They're reliable because everyone gets asked the same questions, and people often feel more comfortable being honest when they're anonymous. The downside? You might end up with an unrepresentative sample, and closed questions can miss important details that open questions would reveal.
Interviews give you people's genuine, first-hand perspectives on their experiences. Unstructured interviews create a relaxed atmosphere where people open up more freely - Ann Oakley argued this creates a more equal dynamic than the rigid, male-dominated style of structured interviews. Unfortunately, they're time-consuming, expensive, and interviewer bias can skew responses depending on the researcher's characteristics.
Quick Tip: Remember that unstructured methods typically have high validity but low reliability, whilst structured methods have high reliability but lower validity.
