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Laboratory Experiment ValidityReliability Test-Retest Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control.

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Presentation on theme: "Laboratory Experiment ValidityReliability Test-Retest Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control."— Presentation transcript:

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2 Laboratory Experiment ValidityReliability Test-Retest Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Manipulate Independent Variable Dependent Variable Internal Validity Ecological Validity Extraneous Variable Confounding Variable

3 Laboratory Experiment (Experimental Design) ValidityReliability Test-Retest Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Manipulate Independent Variable Dependent Variable Internal Validity Ecological Validity INDEPENDENT GROUPS REPEATED MEASURES MATCHED PAIRS ORDER EFFECTS PARTICIPANT VARIABLES IMPORTANT CHARACTERISTICS

4 Field Experiment ValidityReliability Test-Retest Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Manipulate Independent Variable Dependent Variable Internal Validity Ecological Validity Extraneous variable Natural environment

5 Natural Experiment ValidityReliability Test-Retest Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Manipulate Independent Variable Dependent Variable Internal Validity Ecological Validity

6 CORRELATIONAL RESEARCH ValidityReliability Covariables Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Manipulate Negative Correlation Positive correlation Internal Validity Ecological Validity Intervening variables Causality Correlation Coefficient

7 Observation ValidityReliability Inter-Rater Reliability Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Overt Negative Correlation Coding System Ecological Validity Participant observation Causality Covert Deception Privacy Non-Participant Right to Withdraw Naturalistic Controlled

8 Content Analysis ValidityReliability Inter-Rater Reliability Artificial Mundane Realism Generalise Consistent Informed Consent Demand Characteristics Control Overt Negative Correlation Coding System Ecological Validity Quantitative Causality Qualitative Deception Privacy Artefact Right to Withdraw Replicable Controlled Observer Bias

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