Reliability

Content
Leaderboard

Created by

Kaylin Wootten

Cards (7)

Internal reliability
Measure to which something is consisent within itself
External reliability
Measure of consistency over different times
How to improve reliability of questionnaires
Test re-test
Split half measure
Test-re-test
Assess external validity overtime, as study is reconducted
Answers can be compared, if produced same scores can be compared via correlation co-efficient (strength)
Split half measure
Assess internal validity
Answers divided in half and compared
If both halves similar then compared via caculating correlation co-efficient
Correlation co-efficienct
Closer to +1, stronger the strength of the reliability
Inter-rater
The degree to whuch different raters give consisent results

See similar decks

AP Psychology
2391 cards
OCR GCSE Psychology
2567 cards
AQA GCSE Psychology
1687 cards
Unit 4: Social Psychology and Personality
AP Psychology
496 cards
Unit 1: Criminal Psychology
OCR GCSE Psychology
841 cards
Unit 7: Child Psychology
Edexcel A-Level Psychology
523 cards
Unit 3: Biological Psychology
Edexcel A-Level Psychology
351 cards
Unit 2: Cognitive Psychology
Edexcel A-Level Psychology
464 cards
Unit 1: Social Psychology
Edexcel A-Level Psychology
614 cards
Unit 5: Clinical Psychology
Edexcel A-Level Psychology
681 cards
Unit 6: Criminological Psychology
Edexcel A-Level Psychology
629 cards
Unit 16: Forensic Psychology
AQA A-Level Psychology
940 cards
Unit 8: Health Psychology
Edexcel A-Level Psychology
785 cards
11.4.1 Assessing Reliability
Edexcel GCSE Psychology > Topic 11: Research Methods – How do you carry out psychological research? > 11.4 Reliability and Validity
25 cards
2.1.2 Liability
Edexcel A-Level Business > Theme 2: Managing Business Activities > 2.1 Raising Finance
31 cards
Edexcel GCSE Psychology
3418 cards
11.4 Reliability and Validity
Edexcel GCSE Psychology > Topic 11: Research Methods – How do you carry out psychological research?
52 cards
12.2 Reliability and Validity in Diagnosis and Classification
AQA A-Level Psychology > Unit 12: Schizophrenia
51 cards
5.1.3 Reliability and Validity in Diagnosis
Edexcel A-Level Psychology > Unit 5: Clinical Psychology > 5.1 Diagnosing Mental Disorders
37 cards
11.4 Reliability and Validity
Edexcel GCSE Psychology > Topic 11: Research Methods – How do you carry out psychological research?
52 cards
Unit 2: Cognition
AP Psychology
517 cards

Reliability

Cards (7)

AP Psychology

OCR GCSE Psychology

AQA GCSE Psychology

Unit 4: Social Psychology and Personality

Unit 1: Criminal Psychology

Unit 7: Child Psychology

Unit 3: Biological Psychology

Unit 2: Cognitive Psychology

Unit 1: Social Psychology

Unit 5: Clinical Psychology

Unit 6: Criminological Psychology

Unit 16: Forensic Psychology

Unit 8: Health Psychology

11.4.1 Assessing Reliability

2.1.2 Liability

Edexcel GCSE Psychology

11.4 Reliability and Validity

12.2 Reliability and Validity in Diagnosis and Classification

5.1.3 Reliability and Validity in Diagnosis

11.4 Reliability and Validity

Unit 2: Cognition