Search for tag: "effect"

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4.9 Response and rater bias \| Quantitative… duration 4 minutes 31 seconds 4.9 Response and rater bias \| Quantitative… 4.9 Response and rater bias \| Quantitative methods \| Measurement \| UvA	4.9 Response and rater bias \| Quantitative methods \| Measurement \| UvA In this video you learn about response and rater biases that can occur when conducting surveys and questionnaires. Response styles discussed are: acquiescence, social desirability, extreme response… acquiescence social desirability extreme response style bias towards the middle halo effect generosity errors severity errors antwoordstijlen From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
Conceptual Model - Moderator Example duration 3 minutes 29 seconds Conceptual Model - Moderator Example Conceptual Model - Moderator Example	Conceptual Model - Moderator Example This video provides an example of a conceptual model including a moderator effect. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to… conceptual model causality variable conceptual diagram effect sign moderator moderation conceptueel model causaliteit moderatie From Sander Birkhoff 0 likes 3 plays 0 Language English - en Department FMG
Conceptual Model - Mediator Example duration 4 minutes 37 seconds Conceptual Model - Mediator Example Conceptual Model - Mediator Example	Conceptual Model - Mediator Example This video provides an example of a conceptual model including a mediation effect. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to… conceptual model causality variable conceptual diagram effect sign mediation mediator conceptueel model causaliteit conceptuaal diagram mediatie From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
Conceptual Model - Introduction duration 6 minutes 10 seconds Conceptual Model - Introduction Conceptual Model - Introduction	Conceptual Model - Introduction This video provides an introduction to conceptual models. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course in… conceptual model causality variable values strength direct effect indirect effect interaction effect feedback effect moderation mediation reciprocity conceptueel model causaliteit variabele waarde moderatie mediatie From Sander Birkhoff 0 likes 44 plays 0 Language English - en Department FMG
Calculating Cohen's d from SPSS output duration 6 minutes 50 seconds Calculating Cohen's d from SPSS output Calculating Cohen's d from SPSS output	Calculating Cohen's d from SPSS output Calculating Cohen's d from SPSS output. cohen's d effect size analyze data effect groote data analyseren From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
Two-way analysis of variance with moderation in… duration 6 minutes 2 seconds Two-way analysis of variance with moderation in… Two-way analysis of variance with moderation in SPSS	Two-way analysis of variance with moderation in SPSS Two-way analysis of variance with moderation in SPSS. two-way anova moderation effect analyze data moderatie data analyseren From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
2.7 Internal validity threats - artificiality \|… duration 5 minutes 3 seconds 2.7 Internal validity threats - artificiality \|… 2.7 Internal validity threats - artificiality \| Quantitative methods \| The Scientific Method \| UvA	2.7 Internal validity threats - artificiality \| Quantitative methods \| The Scientific Method \| UvA In this video you learn about another category of threats to internal validity: artificiality. This concerns the artificial or unnatural reaction caused by participating in a research study. It can… reactivity experimenter expectancy observer-expectancy effect expectancy bias rosenthal effect demand characteristics From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
Conceptual Model - Introduction duration 6 minutes 10 seconds Conceptual Model - Introduction Conceptual Model - Introduction	Conceptual Model - Introduction This video provides an introduction to conceptual models. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course in… concept key concepts hypothesis rules variables entity values specified indicated study research design effect variable change relationship model relationships esteem strength theory hours depression moderator happiness onset grade arrow From mhamel1 0 likes 1 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Conceptual Model - Mediator Example duration 4 minutes 37 seconds Conceptual Model - Mediator Example Conceptual Model - Mediator Example	Conceptual Model - Mediator Example This video provides an example of a conceptual model including a mediation effect. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to… mediator conceptual concept identify variables values levels organizing cause effects signs model models spillover box boxes arrows sign behavior conflict problems parenting effect internalizing inter parents variable child relationship arrow behave From mhamel1 0 likes 3 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Conceptual Model - Moderator Example duration 3 minutes 29 seconds Conceptual Model - Moderator Example Conceptual Model - Moderator Example	Conceptual Model - Moderator Example This video provides an example of a conceptual model including a moderator effect. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to… concept conceptual buffer hypothesis identifying variables arrows causal effect moderator media consumption discussion variable sentence effects model arrow parents signs box relationships overview call lead From mhamel1 0 likes 5 plays 0 Author Onderzoeksmethoden UvA Department FMG
Causality - Introduction duration 4 minutes 6 seconds Causality - Introduction Causality - Introduction	Causality - Introduction This video provides an introduction to causality. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course in Methodology… causality introduction cause effect john locke john locke lock health informstics - beginselen effects stuart mill precedes related covary covariation absent alternative explanation explanations criteria control depression loneliness correlation causation cat care relationships children behavior threats decrease relationship thing direction stimuli king game From mhamel1 0 likes 1 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Inus Condition duration 3 minutes 23 seconds Inus Condition Inus Condition	Inus Condition This video provides an introduction to the inus condition. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course in… inus conditions conditioning causes statements cause necessary other different sufficient factor factors set required condition fire match vectors light effect words oxygen leaves material woods fires occurrence probability presence occurs relationships reasons From mhamel1 0 likes 1 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Randomized Experiments - Introduction duration 6 minutes 29 seconds Randomized Experiments - Introduction Randomized Experiments - Introduction	Randomized Experiments - Introduction This video provides an introduction to randomized experiments. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course in… randomized experiments introduction internal validity causality research design gold standard independent variables dependent comparison random assignment causal cause control situation causaliteit children condition aggression variable effect relationship study groups difference manipulation effects conditions experiment chance girls From mhamel1 0 likes 3 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Manipulation duration 5 minutes 19 seconds Manipulation Manipulation	Manipulation This video provides an introduction to manipulation in experiments. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a… manipulation experimental variables individual group manipulations independent disinterest control levels different effectiveness assesment assesed variable condition esteem participants gender difference researcher level experiment walls score test effect intelligence conditions hours From mhamel1 0 likes 1 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Randomized Experiments - Designs duration 5 minutes 12 seconds Randomized Experiments - Designs Randomized Experiments - Designs	Randomized Experiments - Designs In this video several randomized experimental designs are discussed. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a… randomized experiments two-group two group control experiment deisgn experiment random exposure internal internal validity validity history instrumentation selection effect randomly assigned group assignment design posttest pretest solomon four four-group participants variable test groups conditions designs math pre representation differences treatment measures varies combination condition scores researcher level From mhamel1 0 likes 2 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG
Factorial Designs duration 5 minutes 21 seconds Factorial Designs Factorial Designs	Factorial Designs This video provides an introduction to factorial research designs. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course… factorial designs factors independent variables simultaniously factorial design interactions effects interaction effects effect two-factors higher-order three-way main effects main dosage diet attacks gender men fun conditions drug vectors designs participants variable vector medium factor From mhamel1 0 likes 2 plays 0 Language English - en Author Onderzoeksmethoden UvA Department FMG