How Do Sociologists Investigate Society? (Copy)

1.3 How do sociologists investigate society?

Selection of Topic:
Chosen based on interest, social relevance, or gap in existing research.
Aims:
General purpose of the research (e.g. understand causes of youth unemployment).
Hypothesis:
A testable statement predicting a relationship between variables (e.g. “girls perform better than boys in exams”).
Target Population:
The group being studied (e.g. teenagers in urban areas).
Methods:
Techniques used to collect data (e.g. interviews, questionnaires, observations).
Operationalisation:
Turning abstract concepts into measurable indicators (e.g. defining “success” as exam grades).
Pilot Studies:
Small-scale trial to test and improve research design before full study.

Sampling Frame:
A list from which the sample is drawn (e.g. school register).
Sampling Techniques:

Technique	Description	Strengths	Limitations
Random	Everyone has equal chance	Unbiased, generalisable	Time-consuming, may miss subgroups
Systematic	Every nth person selected	Simple, avoids researcher bias	May be unrepresentative
Stratified	Sample reflects subgroups (e.g. by gender, age)	Representative	Complicated to set up
Snowball	Participants recruit others (used in hard-to-reach groups)	Useful for sensitive topics	Not representative
Quota	Researcher selects to fill pre-set categories	Quick, ensures variety	Researcher bias possible

Method	Description	Strengths	Limitations
Surveys	Standardised questions to large group	Quantitative data, large sample	Lacks depth
Questionnaires	Written set of questions	Cheap, quick, comparable	Low response rate, unclear answers
Structured Interview	Fixed questions, same order	Easy to compare, reliable	Lacks flexibility
Semi-Structured Interview	Mix of fixed and flexible questions	Allows depth + comparison	Time-consuming
Unstructured Interview	Informal, conversational	Deep insight, valid	Hard to compare, potential bias
Group Interview	Multiple participants together	Generates discussion, saves time	Dominant voices may affect outcome
Participant Observation	Researcher joins the group	High validity, verstehen	Researcher bias, ethical concerns
Non-Participant Observation	Researcher observes without involvement	More objective	Misses deeper meanings
Covert Observation	Subjects unaware of being studied	Genuine behavior	Ethical issues (consent, deception)
Overt Observation	Subjects aware they are studied	Ethical	Observer effect may occur

Type	Description	Strengths	Limitations
Open	No fixed answers (e.g. “Why…?”)	Detailed, valid	Hard to analyze
Closed	Fixed responses (e.g. yes/no)	Easy to compare	Limited depth
Multiple Choice	Choose from options	Quick, quantifiable	May not reflect full views
Scaled	Rating scale (e.g. 1 to 5)	Measures intensity	Interpretation varies

Issue	Explanation
Researcher Perspective	Positivists prefer quantitative data; Interpretivists prefer qualitative data
Access to Sample	Difficulty reaching target group (e.g. prisoners, elites)
Response Rate	% of people who reply—low rates reduce reliability
Funding/Cost	Limited budget affects methods and scale
Time	Short timeframes restrict depth and sample size

Ethical Concern	Explanation
Informed Consent	Participants must agree knowingly and voluntarily
Privacy/Confidentiality	Protect personal data and identities
Deception	Misleading participants must be justified and minimal
Prevention of Harm	No emotional, psychological, or physical harm should result
Legality	Must comply with legal standards and not encourage illegal activity

Want To Teach Online?