Outliers and Improper Solutions
A Confirmatory Factor Analysis Example
Datos Bibliográficos
| ID | 2331591 |
|---|---|
| Autores | K A Bollen (0000-0002-6710-3800, University of North Carolina at Chapel Hill, autor de correspondencia) |
| Año | 1987 |
| Volumen | 15 |
| Número | 4 |
| Páginas | 375-384 |
| Fecha de publicación | 1987-05-01 |
| Peer Reviewed | Sí |
| Open Access | Sí |
| Tipo | ARTICLE |
| Revista | Sociological Methods & Research (JOURNAL) |
| Identificadores de la revista | ISSN: 0049-1241 • E-ISSN: 1552-8294 |
| Editorial | SAGE Publications Inc (PUBLISHER) |
| DOI | 10.1177/0049124187015004002 |
| OpenAlex | W2115402161 |
| Idioma | EN |
| Citas recibidas | 32 |
| Referencias citadas | 12 |
A common occurrence in structural equation models are 'improper solutions.' Estimates of negative variances of measurement errors, negative variances of equation errors, or correlations between latent variables that are greater than one are instances of improper solutions. Recent work has begun to examine the causes and cures for these problems but the role of outliers in generating improper solutions has been overlooked. The purposes of this article are threefold: (1) to explain how outliers can lead to improper solutions, (2) to use a confirmatory factor analysis example to demonstrate this, and (3) to encourage researchers to check for this possibility
Confirmatory factor analysis · Econometrics · Latent variable · Outlier · Statistics · Structural equation modeling · Work (physics) · Advanced Statistical Methods and Models · Advanced Statistical Modeling Techniques · Computer Science · Mathematics · Statistical Methods and Applications
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| Obras citantes distintas | 32 |
|---|---|
| Citas por año | 0,82 |
| Intervalo de citas | 1987 - 2026 (40) |
| Velocidad de citación | current |
| Altamente citado | No |
| Tipos de cita | Neutras: 28 |