Theory & research methods Flashcards
Who argues that society is based on three interlocking systems that drive capitalism forward; The economic system, the political system and the ideological system?
Athusser
What is primary data?
primary data is information collected by sociologists themselves for their own purposes.
What are the 3 methods for gathering primary data?
Social surveys: involve asking people questions in a written questionnaire or an interview.
Participant observation: the sociologist joins in with the activities of the group he or she is studying.
Experiments: sociologists rarely use lab experiments, but they sometimes use field experiments and the comparative method.
What is secondary data?
Secondary data is information that has been collected or created by someone else for their own purposes, but another sociologist can then use.
What do sources of secondary data include?
- Official statistics: produced by GOV … education, crime, divorce, and unemployment or stats produced by charities, businesses, churches and other organisations.
- Documents: letters, emails, diaries, photographs, official reports, novels, newspapers, the internet and television broadcasts.
Quantitative data VS Qualitative data
Quant: information in a numerical form.
Quali: data representing information and concepts that are not represented by numbers
Eg. how it feels to get good GCSE results
What are the factors that influence choice of methods?
Practical issues
Ethical issues
Theoretical issues
What are ‘practical’ issues?
time & money
requirements of funding bodies for the study.
personal skills and characteristics:
subject matter: it may be much harder to study a particular group or subject by one method than another.
research opportunity
What are ‘ethical’ issues?
informed consent
confidentiality and privacy
harm to research participants
vulnerable groups
what are ‘theoretical’ issues?
validity
reliability
representativeness
methodological perspective: positivists, prefer quantitative and interpretivists, prefer qualitative
What is the process of research?
- formulating an aim or hypothesis
- operationalising concepts: allows to gather data and test the hypothesis
- pilot study: This helps fix issues with wording and design, ensuring smoother data collection.
- samples and sampling: This allows them to generalize findings, a key goal for positivists seeking broad conclusions about society.
What are the 4 sampling techniques?
Random sampling
- Everyone has an equal chance of being chosen
- However, smaller random samples may not ensure accurate representation.
Quasi-random sampling:
-Every nth person from the sampling frame is chosen.
-Example: Young and Willmott selected every 36th name from the electoral register.
Stratified random sampling:
-Population is divided by key characteristics (e.g., age, class, gender).
-Sample is created in the same proportions as the population (e.g., if 20% are under 18, then 20% of the sample are under 18).
Quota sampling:
-Population is divided by characteristics (as in stratified sampling).
-Interviewers are given quotas (e.g., 20 males and 20 females) and fill them with respondents matching these traits.
Why might it not be possible to create a representative sample?
-The social characteristics of the research population, such as age, gender and class, may not be known.
-It may be impossible to find or create a sampling frame for that particular research population.
-Potential respondents may refuse to participate.
What is snowball sampling?
Snowball sampling:
- Begins by contacting key individuals who suggest others for interviews.
-Sample grows in a “snowball” fashion until sufficient data is collected.
-While not representative, it’s effective for reaching hard-to-find participants, such as criminals.
What is opportunity sampling?
Opportunity sampling:
-Involves selecting individuals who are easiest to access.
-Examples include passers-by in the street or students in a classroom.
-This method is unlikely to yield a representative sample of the target research population.