Comparar métodos
Examine os métodos selecionados lado a lado; as linhas que diferem ficam destacadas.
| Desenho Experimental de Sujeito Único e Cegueira Simples× | Desenho de Múltiplas Linhas de Base× | |
|---|---|---|
| Área | Delineamento experimental | Delineamento experimental |
| Família | Process / pipeline | Process / pipeline |
| Ano de origem≠ | 1970s–1984 (consolidated) | 1968 |
| Autor original≠ | Barlow & Hersen (single-subject methodology); blinding conventions from clinical trial tradition | Donald M. Baer, Montrose M. Wolf, Todd R. Risley |
| Tipo≠ | Controlled experimental design variant | Single-subject experimental design |
| Fonte seminal≠ | Barlow, D. H., & Hersen, M. (1984). Single case experimental designs: Strategies for studying behavior change (2nd ed.). Pergamon Press. ISBN: 978-0080302378 | Baer, D. M., Wolf, M. M., & Risley, T. R. (1968). Some current dimensions of applied behavior analysis. Journal of Applied Behavior Analysis, 1(1), 91–97. DOI ↗ |
| Outros nomes | single-blind N-of-1 design, SB-SSED, single-blind within-subject design, single-blind single-case experimental design | MBD, multiple-baseline single-case design, staggered baseline design, multiple-probe design |
| Relacionados≠ | 6 | 4 |
| Resumo≠ | A single-blind single-subject experimental design (SB-SSED) applies a single-blind protocol to an N-of-1 experiment: one individual participant is studied intensively across alternating or sequential phases, and either the participant or the assessor — but not both — is kept unaware of the current treatment condition. This design combines the idiographic power of single-subject methodology with a structured blinding control to reduce performance or assessment bias, and is common in applied behavior analysis, clinical psychology, and rehabilitation research. | The multiple baseline design is a single-subject experimental design that demonstrates functional control by introducing an intervention at staggered time points across two or more baselines — typically across different behaviors, individuals, or settings. Because no withdrawal of treatment is required, it is especially suitable when the target behavior is irreversible or when removing an effective intervention would be unethical. |
| ScholarGateConjunto de dados ↗ |
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