Subject Content – A-level: Core themes - 4.3.2 Theory and Methods — AQA A-Level Sociology
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Subject Content – A-level: Core themes - 4.3.2 Theory and Methods explained
Sociologists use diverse data sources with distinct practical, ethical, and theoretical implications.
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Primary methods involve firsthand collection. Questionnaires yield reliable quantitative data. Interviews range from structured to unstructured. Observation can be participant (joining a group, e.g., Venkatesh's gang study) or non-participant, offering high validity but risking the Hawthorne effect. Experiments (laboratory or field) test hypotheses by controlling variables. Secondary data is pre-existing. Documents like diaries provide rich qualitative insights. Official statistics, such as census data, supply extensive quantitative data but may reflect state definitions rather than objective social reality.
Your focus
- Distinguish between primary and secondary sources of sociological data.
- Evaluate the practical, ethical, and theoretical strengths and limitations of questionnaires, interviews, observations, and experiments.
- Assess the usefulness of documents and official statistics in sociological research.
Subject Content – A-level: Core themes - 4.3.2 Theory and Methods exam tips
Marking Points
- Identify the difference between primary data (collected by the researcher) and secondary data (pre-existing data).
- Evaluate questionnaires and structured interviews for their high reliability and ability to produce quantitative data favoured by positivists.
- Assess unstructured interviews and participant observation for their high validity and qualitative depth, preferred by interpretivists.
- Recognise the practical and ethical limitations of experiments in sociology, distinguishing between laboratory and field settings.
- Analyse official statistics for their representativeness while acknowledging their potential as socially constructed data.
- Evaluate documents using Scott's criteria: authenticity, credibility, representativeness, and meaning.
Examiner Tips
- 💡Always link the choice of data source to theoretical perspectives, such as positivism (favouring quantitative) or interpretivism (favouring qualitative).
- 💡Use the concepts of practical, ethical, and theoretical issues to structure evaluations of any research method.
- 💡When discussing documents, explicitly apply Scott's four criteria (authenticity, credibility, representativeness, meaning) to evaluate their usefulness.
Common Mistakes
- Confusing primary and secondary data. Correction: Primary data is collected firsthand by the researcher (e.g., conducting an interview), while secondary data already exists (e.g., official statistics).
- Assuming all observation is participant observation. Correction: Observation can be non-participant, where the researcher observes from a distance without joining the group's activities.
- Treating official statistics as objective facts. Correction: Interpretivists argue official statistics are social constructs that reflect the decisions of officials rather than an objective reality.