Samenvatting kom: eindtentamen (hoorcolleges, grasple, research methods)
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Course
Kom
Institution
Universiteit Utrecht (UU)
Book
Research Methods in Psychology
KOM. Kennismaking onderzoeksmethoden. In deze samenvatting zijn de hoorcolleges, grasple lessen en literatuur uit research methods samengevat. deze samenvatting is zeer uitgebreid en echt alles komt aan bod.
wetenschapsartikelen en boeken.........................................................................................................................5
structuur van een empirisch wetenschapsartikel.................................................................................................6
intuitie, ervaring en autoriteit..............................................................................................................................6
Dataverzameling door middel van observaties..................................................................................................13
Kwaliteit van data..............................................................................................................................................14
ethiek in kwalitatief onderzoek..........................................................................................................................16
Stappen voor het analyseren van data bij kwalitatief onderzoek:....................................................................17
1. Data-management plan en voorbereiding................................................................................................17
2. Doornemen en reduceren van de data.....................................................................................................17
3. coderen van de data..................................................................................................................................18
benadering en focus...........................................................................................................................................19
Meten van theoretische begrippen (constructs) operationalisatie operationalisatie ...................................................................29
verschillende soorten variabelen.......................................................................................................................30
Beschrijvende statistieken: data van 1 variabele...............................................................................................30
transformatie en translatie................................................................................................................................31
, Data van twee variabelen..................................................................................................................................32
claims gebaseerd op empirisch onderzoek........................................................................................................32
betrouwbaarheid en precisie.............................................................................................................................33
steekproevenspreiding, steekproeffout en standaardfout...........................................................................34
de overschrijdingskans (p)..................................................................................................................................34
Kom experimenteel..................................................................................................................................... 35
Bedreigingen van interne validiteit (= confounding)..........................................................................................35
Onderzoeksopzet bij causaal verband: randomisatie en manipulatie..........................................................35
‘echte’ onderzoek wordt uitgevoerd.Variabelen..........................................................................................36
Toewijzing aan groepen.................................................................................................................................36
Doel van willekeurige toewijzing (randomisatie)..........................................................................................36
Uitvoeren van willekeurige toewijzing (randomisatie).................................................................................36
Type 1 fout & alfa...............................................................................................................................................40
Type 2 fout & power...........................................................................................................................................40
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