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QUANTITATIVE AND QUALITATIVE - Coggle Diagram
QUANTITATIVE AND QUALITATIVE
QUANTITATIVE
is an inquiry into an identified problem, based on testing a theory, measured with numbers, and analyzed using statistical techniques.
GOAL
to determine whether the predictive generalizations of a theory hold true.
TYPES
Quasi-Experiments
studies share almost all the features of experimental designs.
Surveys
include cross-sectional and longitudinal studies using
questionnaires or interviews for data collection
Experiments
True experiments are characterized by random assignment of subjects to experimental conditions and the use of experimental controls.
QUALITATIVE
is conducted in a natural setting and involves a process of building a complex and holistic
picture of the phenomenon of interest.
GOAL
understanding a social or human problem from multiple perspectives.
TYPES
Ethnographic Studies
the researcher studies an intact
cultural group in a natural setting over a specific period of time.
Phenomenological Studies
human experiences are
examined through the detailed description of the people being studied
Case Studies
explores a single entity or
phenomenon bounded by time and activity and collects detailed information through a variety of data collection procedures over a sustained period of time.