השוואת שיטות
סקרו את השיטות שבחרתם זו לצד זו; שורות שבהן יש הבדל מודגשות.
| מודלים רב-שכבתיים× | מחקר פאנל× | |
|---|---|---|
| תחום≠ | סטטיסטיקה למחקר | תכנון מחקר |
| משפחה | Process / pipeline | Process / pipeline |
| שנת המקור≠ | 1992 | 1970s-1980s (econometric formalization); earlier social survey use from 1940s |
| הוגה השיטה≠ | Anthony Bryk and Stephen Raudenbush | Social science and econometric traditions; systematized by Cheng Hsiao and others from the 1970s-1980s |
| סוג≠ | Method | Quantitative longitudinal observational design |
| מקור מכונן≠ | Bryk, A. S., & Raudenbush, S. W. (1992). Hierarchical Linear Models: Applications and Data Analysis Methods. SAGE Publications. DOI ↗ | Hsiao, C. (2003). Analysis of Panel Data (2nd ed.). Cambridge University Press. ISBN: 978-0521522717 |
| כינויים | HLM, mixed-effects models, random effects models, MLM | panel study, panel survey, longitudinal panel, repeated-measures panel |
| קשורות | 3 | 3 |
| תקציר≠ | Multilevel modeling (also called hierarchical linear modeling, mixed-effects modeling) is a statistical framework for analyzing data organized in nested or clustered structures—students within schools, patients within hospitals, repeated measures within individuals. Developed by Bryk and Raudenbush (1992), it accounts for dependency among observations and partitions variance into levels (within-cluster and between-cluster), enabling valid inference and revealing context effects. Essential in education, medicine, organizational research, and any field where data have natural hierarchies. | Panel research is a quantitative longitudinal design in which the same individuals, organizations, or other units are measured repeatedly across two or more time points. Unlike cross-sectional surveys that capture a single snapshot, a panel tracks change within units, enabling researchers to separate genuine within-unit change from between-unit differences and to model causal dynamics over time. |
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