1. Questions Flashcards
Research question
a specific question that guides the research project
What three elements does a good research question have?
Topic: “I’m studying…”
Question: “because I want to find out…”
Significance: “in order to better understand…”
A good research question is a perfect mix between what two things?
Interesting and Answerable
Causality is not as clean and simple as in the natural sciences because…
…people are complicated. Therefore, we speak in terms of tendencies/likelihoods
independent variable (x)
What you change or control.
The cause
dependent variable (y)
What you measure or observe
The effect
The Four Principles of Davis about Causality
- Causality is about averages/tendencies - there can be exceptions
- X is a cause of Y does not mean X is THE cause of Y
- Correlation does not mean causation
- experimental data are more persuasive
Four Rules of Causality Davis
- Run the arrow from X to Y if Y starts after X freezes
- Run the arrow from X to Y if X is linked to an earlier step in a well-known sequence
- If (during some span of time) X never changes and Y sometimes changes, run the arrow from X to Y
- If X is relatively stable while Y is relatively volatile, run the arrow from X to Y
Starting a question with “why is..” is most of the time not a good research question. Why?
Because there is usually more than one cause – multicausal