Component 2: the philosophical foundations of sociological research, including positivism and interpretivism, primary and secondary data, quantitative and qualitative data, and the stages of the research process.

What this dot point is asking

Component 2 begins with the philosophy behind sociological research: the split between positivism and interpretivism, the kinds of data sociologists collect, and the stages of the research process. These ideas underpin every method question, because the choice of method is driven partly by theoretical factors. Getting the foundations precise lets you explain why a method is chosen, not just what it is.

The answer

Two views of how to study society

Positivists such as Comte and Durkheim model sociology on the natural sciences. Durkheim's study of suicide treated suicide rates as social facts explained by social forces, using quantitative data to find correlations. They prioritise reliability, objectivity and representativeness, favouring experiments, official statistics and structured questionnaires.

Interpretivists follow Weber, who argued that explaining human behaviour requires Verstehen, understanding the subjective meanings behind action. They prioritise validity and depth, favouring unstructured interviews, participant observation and personal documents. Realists take a middle path, accepting underlying structures that may not be directly observable and using both quantitative and qualitative methods.

Types of data

Two distinctions matter:

• Primary data is collected first-hand by the researcher for their own study (a questionnaire, interviews, observation). Secondary data is collected by others and reused (official statistics, previous research, documents).
• Quantitative data is numerical, good for patterns and correlations. Qualitative data is rich and non-numerical (words, meanings), good for depth.

Positivists tend to favour primary quantitative data and existing statistics; interpretivists favour primary qualitative data and personal documents.

The research process

Sociological research moves through recognisable stages: choosing a topic (often shaped by the researcher's values and funding), forming a hypothesis (positivists) or open research question (interpretivists), operationalising concepts (turning an abstract idea such as class into a measurable indicator such as occupation), choosing a sample, running a pilot study to test the design, collecting the data, and analysing and interpreting it.

Examples in context

A strong answer links a method to the theoretical position behind it: positivists choose quantitative methods because they want reliable social facts; interpretivists choose qualitative methods because they want valid meanings.

Try this

Q1. Outline two features of a positivist approach to research. [4 marks]

• What the marker wants. Two features (AO1, two marks each): a preference for quantitative data and social facts (Durkheim), and the aim of reliability, objectivity and generalisable patterns, each briefly developed.

Q2. Outline and explain two reasons why interpretivists prefer qualitative methods. [10 marks]

• Cue. Two developed points: qualitative methods give access to meanings and Verstehen (Weber), and they produce valid, in-depth data about how people see their world, each applied to a method such as the unstructured interview.