Method evidence record
Friendship Quality Questionnaire
The Friendship Quality Questionnaire is a self-report instrument designed to assess the quality and characteristics of friendships in children, adolescents, and adults. Developed by Jeffrey Parker and Steven Asher in 1993 and expanded by Bukowski and colleagues, the FQQ measures dimensions of friendship quality including companionship (spending time together), conflict, help and guidance, intimate disclosure, closeness, loyalty, and conflict resolution. The FQQ is widely used in developmental psychology, peer relationship research, and clinical assessment of social functioning across the lifespan.
Evidence statusSources recorded, not reviewedBibliographic sources are present. Claim-level evidence review has not been performed.
Source record
Recorded
Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.
Friendship Quality Questionnaire (FQQ)
Taxonomic method recordprocess-pipelinesocial-psychology
Open full method2 recorded citations, copied from the method source record.
Curated claims
Assessed
Claims persisted in the evidence ledger, each with its own assessment.
No curated claims yet
This view does not invent a claim assessment when the ledger has none.
Related methods
Suggested3
Generated from the method graph and shown as machine-suggested relations. No evidence claim is inferred.
- Same method familyAttachment Style Questionnaire
machine-suggestedRelational suggestion, not evidence.
- Same method familyDe Jong Gierveld Loneliness Scale
machine-suggestedRelational suggestion, not evidence.
- Same method familySocial Provisions Scale
machine-suggestedRelational suggestion, not evidence.