IDR Flashcards
5 different stages of research cycle
- Problem analysis (what is the aim of your research?)
- Research design (how can you reach this aim?)
- Data collection (how can you collect the data?)
- Data analysis (what do the data look like and what can be interpreted from them?)
- reporting (which conclusions are backed up by the data?)
Problem analysis steps
- What is the direct cause for the research?
- What is the problem/the yet unknown?
- What is the main aim of the study? what will be done with the results?
- What is the research question?
- What are the hypotheses?
Design based research
- Problem definition
- Analysis and diagnosis
- Solution desgn
- Intervention
- Evaluation
Research design steps
- Operationalization of variables
- type of research and study
- population and sampling
- research method
- representativeness, biases and quantity
Type of studies (name 3)
Descriptive: presenting known information
Exploratory: trying to find new information
Examinatory: checking if your conjectures (hypotheses) are true
Type of research (name 2)
Qualitative : information that is not numerical
Quantitative : calculations, outputs of graphs and diagrams
Ask yourself 3 questions in a research method
- How will you acquire information. which research tool are you going to use?
- How will you measure that which is of interest of your research, what instrument?
- How will you execute your research, what process?
Test/re-test liability test
IQ test
Inter-rater reliability
two different people when two people are assessing something, to what extend do the
results agree to each other?
Internal consistency
Assess someones mood with 3 questions
modus
cijfer wat het meest voorkomt
mediaan
middelste getal
range
maximum - mimimum
controlled vs uncontrolled
in the surrounding altered for the sake of the observation
participation vs non-participant
this refers to whether the observer interacts in the observation
