Σύγκριση μεθόδων
Εξετάστε τις επιλεγμένες μεθόδους δίπλα-δίπλα· οι γραμμές που διαφέρουν επισημαίνονται.
| Διπλά-Τυφλός Πειραματικός Σχεδιασμός Ενός Υποκειμένου× | Σχεδιασμός Πολλαπλών Βασικών Γραμμών× | |
|---|---|---|
| Πεδίο | Πειραματικός Σχεδιασμός | Πειραματικός Σχεδιασμός |
| Οικογένεια | Process / pipeline | Process / pipeline |
| Έτος προέλευσης≠ | 1970s–1980s (systematic integration of blinding into SCED) | 1968 |
| Δημιουργός≠ | Barlow, Hersen, and colleagues (single-subject tradition); double-blind masking adapted from clinical trial methodology | Donald M. Baer, Montrose M. Wolf, Todd R. Risley |
| Τύπος≠ | Experimental single-subject design with double-blind masking | Single-subject experimental design |
| Θεμελιώδης πηγή≠ | Kazdin, A. E. (2011). Single-Case Research Designs: Methods for Clinical and Applied Settings (2nd ed.). Oxford University Press. ISBN: 978-0195341881 | 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 ↗ |
| Εναλλακτικές ονομασίες | double-blind SCED, double-blind single-case experimental design, masked single-subject design, double-blind N-of-1 design | MBD, multiple-baseline single-case design, staggered baseline design, multiple-probe design |
| Συναφείς≠ | 5 | 4 |
| Σύνοψη≠ | A double-blind single-subject experimental design applies systematic masking — concealing treatment assignment from both the participant and the outcome assessor — within a within-person repeated-measures framework. It is used when researchers need strong causal inference about an intervention's effect on a single individual while guarding against placebo responses and observer bias. Particularly prominent in pharmacological, behavioral, and clinical 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. |
| ScholarGateΣύνολο δεδομένων ↗ |
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