Welcome to Theory and Methods!
Welcome to one of the most important parts of your Sociology A Level! Think of "Theory and Methods" as the sociologist's toolbox. Before we can study things like crime, we need to know what tools we are using (methods) and what "glasses" we are wearing to look at the world (theories).
Don't worry if this seems a bit abstract at first. We will break it down step-by-step using real-world examples to make sure you feel confident for your AQA 7192 exams.
1. The Basics: Types of Data
Sociologists collect information, which we call data. This usually falls into two categories:
Quantitative vs. Qualitative
Quantitative Data: This is all about numbers and statistics. Imagine a bar chart of crime rates in London. It tells us "how much" or "how many."
Qualitative Data: This is about words, feelings, and descriptions. Imagine an interview with a former gang member explaining why they joined. it tells us about the "meaning" behind actions.
Primary vs. Secondary
Primary Data: Information the researcher collects themselves (e.g., you go out and conduct an interview).
Secondary Data: Information that already exists which the researcher just uses (e.g., using Official Statistics from the police or reading a criminal’s diary/documents).
Quick Review Box:
- Numbers = Quantitative
- Words = Qualitative
- DIY = Primary
- Second-hand = Secondary
2. Choosing a Method: The P.E.T. Formula
When a sociologist decides how to study crime, they have to think about three things. A great way to remember this is the mnemonic P.E.T.
P - Practical Factors
Does the researcher have enough time and money? Some methods, like living with a gang for a year (participant observation), are very expensive and take a long time. Questionnaires are usually much cheaper and faster.
E - Ethical Factors
Sociologists must be "good people." They shouldn't hurt anyone. Key ethical issues include:
- Informed Consent: Did the people agree to be studied?
- Confidentiality: Are their names kept secret?
- Protection from harm: Is the researcher or the subject in danger? (Especially important when studying Crime and Deviance!)
T - Theoretical Factors
This is about the quality of the data. Two big words you must know are:
- Reliability: If another person did the same research, would they get the same result? (Like a recipe—if you follow it exactly, you should get the same cake every time).
- Validity: Does the data show the true picture? If a criminal lies in an interview, the data is not valid.
Key Takeaway: When answering an exam question about a method, always ask: Is it practical? Is it ethical? Is it reliable and valid?
3. Positivism vs. Interpretivism
These are the two "main teams" in Sociology. They disagree on how we should study society.
Positivism (The Scientists)
Positivists believe sociology should be like a science (like Chemistry or Physics). They like quantitative data and look for social facts—trends and patterns that shape our behavior.
Example: They might look at police statistics to see if poverty "causes" crime.
Interpretivism (The Meaning-Seekers)
Interpretivists believe people are not like chemicals; we have feelings and choices. They want to understand the meaning behind behavior. They use the term Verstehen (a German word for "empathy" or "walking in someone else's shoes"). They prefer qualitative data.
Example: They would rather talk to a shoplifter to understand their personal reasons for stealing.
Did you know? Positivists prefer reliability (consistency), while Interpretivists prefer validity (truth/depth).
4. Major Sociological Theories
In your Crime and Deviance section, you need to understand how different theories view the world.
Consensus Theory (Functionalism)
Functionalists see society as a system where everyone works together (like the organs in a body). They believe social order is maintained through shared values. To them, a little bit of crime can actually be "healthy" because it reminds everyone else what the rules are!
Conflict Theories (Marxism and Feminism)
These theories believe society is a struggle for power.
- Marxists: See a conflict between the rich (Bourgeoisie) and the poor (Proletariat). They argue the law is made by the rich to control the poor.
- Feminists: See a conflict between men and women (Patriarchy). They might study how the justice system treats female victims of crime.
Social Action Theories
While the theories above look at the "big picture" (Structure), Social Action theories look at individuals (Micro). They are interested in how labelling someone a "criminal" can actually lead them to commit more crime (the Self-Fulfilling Prophecy).
5. Modernity and Post-modernity
Modernity: This refers to the "old days" (from the Industrial Revolution to the mid-20th century). Sociologists thought they could find "One Big Truth" (Meta-narratives) to explain everything, like Marxism or Functionalism.
Post-modernity: This is the world we live in now. Post-modernists say society is fragmented (broken into many different pieces) and unstable. There is no "One Big Truth" anymore. In terms of crime, they might look at how globalisation and technology have created new types of crime (like cyber-crime) that don't fit into old theories.
6. Sociology and Science
Can Sociology be a science? This is a classic exam debate!
- Positivists: Yes! We can use logic and observation to find objective laws of human behavior.
- Karl Popper: He argued science is about falsification (trying to prove a theory wrong). He thought some sociology wasn't scientific because it couldn't be proven wrong.
- Thomas Kuhn: He said science works in paradigms (a shared set of beliefs). Since sociologists are always arguing and don't have one shared belief, he argued sociology is "pre-scientific."
7. Objectivity and Values
Should sociologists stay neutral, or should they try to change the world?
Value Freedom: The idea that researchers should keep their personal opinions out of their work so it is objective (unbiased).
Committed Sociology: Some sociologists (like Marxists or Feminists) argue that it is impossible to be neutral. They believe sociologists should use their work to fight for social policy changes to help the oppressed.
Common Mistake to Avoid: Don't confuse "Social Policy" with "Sociological Theory." A Theory is an explanation of how society works; a Policy is a law or action taken by the government (like the "Three Strikes" law in the US).
Final Quick Review: Key Terms
- Validity: Does it show the truth?
- Reliability: Can it be repeated with the same result?
- Representativeness: Does the group we studied reflect the whole population?
- Generalisability: Can we apply our findings to everyone else?
Don't worry if this seems tricky at first! The more you apply these methods and theories to the "Crime and Deviance" topics, the easier they will become to remember. You've got this!