Criado por Steph M
mais de 8 anos atrás
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Concept
Constructs
Nominal (Categorical) Scale
Ordinal (Rank) Scale
Interval and Ratio Scales
Hypothesis
Operationalisation of a Hypothesis
Reliability
Reliability Coefficient
Test-retest
Parallel-form
Inter-rater
Split-half
Internal Consistency (Cronbach Alpha)
Validity
Measurement Validity
Internal Validity
External Validity
Ecological Validity
Face Validity
Content Validity
Construct Validity
Convergent Validity
Discriminant Validity
Measurement Error
Between-subjects Design
Within-subjects Design
Mixed Design
Quasi-experimental Design
Correlation Research
Field Observation
Questionnaire Surveys
Secondary Data Analysis
Biased Sample
The Third Variable Problem
Experimental Research
Selection Bias
(internal validity)
Regression to the Mean
(internal validity)
Maturation
(internal validity)
History
(internal validity)
Testing
(internal validity)
Mortality
(internal validity)
Instrument Change
(internal validity)
Experimenter Bias
(internal validity)
Representative Sample of Participants
(external validity)
Representative Sample of X's and Y's
(external validity)
Representative Sample of Situations
(external validity)