Describing Research Design, Methodology And Preparing The Instrument Flashcards
What are the elements of research?
Focus, treatment, data form, instrument, participants, data collection
Quantitative Research: testing theories and hypothesis
Qualitative Research: exploring ideas and forming theories
Focus
Quantitative Research: statistical analysis
Qualitative Research: summarization, categorization, and interpretation
Treatment
Quantitative Research: numbers, graphs, and tables
Qualitative Research: words and paragraphs
Data form
Quantitative Research: fixed objective questions
Qualitative Research: open ended questions
Instrument
Quantitative Research: large samples
Qualitative Research: small sample
Participants
Quantitative Research: survey, experiments, observations
Qualitative Research: interviews, focus groups, ethnography, literature review
Data collection
Process of structuring techniques and strategies that help researcher solve their problems or answer their questions
Research design
9 types of research design
- Action research design
- Case study design
- Causal design
- Cross sectional design
- Descriptive design
- Experimental design
- Exploratory design
- Historical design
- Mixed method design
A collaborative and adaptive research design that focuses on socially and solution driven outcomes
Action research design
The sign is widely used by social scientists since it aims to examine contemporary situations that are happening in real life
Case study design
Measure differences between or from among a diverse set of participants, subjects, or phenomena
Cross sectional designs
This design answers the question who, what, when, where, and how of a research problem
Descriptive design
This design involves an experimented group and a control group wherein the independent variable is applied to the experimental group while maintaining the control group
Experimental design
This is often administered to understand the process in order to proceed in different studying of an issue
Exploratory design
Collecting, verifying, and synthesizing evidences from the significant past or the aim of this research design
Historical design
Combination of quantitative and qualitative methods
Mixed method design
Is the entire group of people that share similar features and characteristics which are of high relevance to the research
Population
Refers to members of a certain population
Sample
Pertains to the specific manner of selecting the sample
Sample technique
- simple random
- systematic random
- stratified
- multi-stage cluster
Probability sample
- convenience
- snowball
- quota
- theoretical
Non-probability samples
What are the two research instruments or tools?
- Mechanical devices
- Clerical tools
Include almost all tools available in different laboratories and various disciplines and areas
Mechanical devices