Compara mètodes

	Anàlisi visual basada en múltiples casos	Investigació per estudi de cas
Camp	Qualitativa	Qualitativa
Família	Process / pipeline	Process / pipeline
Any d'origen	2000s–2010s (convergence of case study and visual research traditions)	1984 (seminal codification)
Autor original	Synthesised from Robert E. Stake (multiple case design) and Gillian Rose / visual methodologies scholars	Robert K. Yin (systematised in Case Study Research, 1984)
Tipus	Qualitative comparative research design	Qualitative research design
Font seminal	Stake, R. E. (2006). Multiple Case Study Analysis. Guilford Press. ISBN: 978-1593852481	Yin, R.K. (2018). Case Study Research and Applications: Design and Methods (6th ed.). Sage. ISBN: 978-1506336169
Àlies	multi-case visual analysis, comparative visual case study, cross-case image analysis, MCVA	Vaka Çalışması (Case Study), case study design, case study methodology
Relacionats	5	5
Resum	Multiple case-based visual analysis is a qualitative design that systematically examines visual materials — photographs, drawings, maps, video stills, or image-rich documents — across two or more purposefully selected cases. By combining Robert Stake's multiple case study logic with visual analysis frameworks, it enables researchers to identify both case-specific visual meanings and cross-case patterns, producing richer comparative insights than either method yields alone.	Case study research is a qualitative research design that investigates a specific phenomenon, individual, group, organisation, or event in depth within its real-world context. Systematised by Robert K. Yin in 1984, it supports single-case and multiple-case designs and draws on multiple data sources — interviews, observation, documents, and artefacts — to build a rich, contextualised account of a bounded unit.