|
Quantitative |
Qualitative |
Process |
Deductive |
Inductive |
Question/hypothesis |
Specific, measurable, result-oriented |
Tentative, process-oriented |
Design |
Inflexible, structured, predetermined |
Flexible, exploratory, |
Goals |
To test theories, predict, quantify specified variables, uncover patterns |
To understand, describe, discover |
Scope |
Researches trends or large representative groups |
Studies individual cases or small groups to research in detail |
Method |
External instruments: Tests, surveys, formal interviews, observations, experiments |
Researcher is primary instrument. Observation, interviews, focus groups, open-ended questionnaires, field notes, study of documents |
Analysis |
Examine raw data to find conclusions |
Code words/actions, etc. from the observations to discover and understand in depth |
Conclusions |
Fairly certain conclusions based on numerical statistics and presented with raw data, graphs, and tables |
Generalizations, often tentative predictions presented in narrative and graphs |
PSPP (an alternative to SPSS) is available on all library computers.
PSPP is useful for analyzing statistical data in quantitative research.
In PsycINFO, scroll to the bottom of the Advanced Search screen to the Methodology drop down list.
Select either "qualitative study" or "quantitative study" from the list.
Example articles:
SAMPLE QUANTITATIVE ARTICLE
SAMPLE QUALITATIVE ARTICLE