Reproductive strategy and ethnic conflict: Slow life history as a protective factor against negative ethnocentrism in two contemporary societies
Guardado en:
| Autores: | , , , , |
|---|---|
| Format: | artículo original |
| Fecha de Publicación: | 2011 |
| Beskrivelse: | Much previous theory and evidence in both social and evolutionary psychology has been equivocal and inconsistent regarding whether in-group altruism should predict out-group hostility, and whether this effect should be positive or negative in direction. A “slow” Life History (LH) strategy emphasizes both kin-selected altruism and reciprocal altruism as means of investing heavily in offspring, blood relatives, and mutualistic social relationships with both kith and kin. We therefore investigated whether a slow LH strategy, as a measurable individual-difference variable favoring in-group altruism (positive ethnocentrism), should predict out-group hostility (negative ethnocentrism), and what the direction of the hypothesized effect would be. We found that a multivariate latent variable representing slow LH strategy served as a protective factor against a latent variable representing Negative Ethnocentrism. These results were replicated in the United States of America and in the Republic of Costa Rica using Multisample Structural Equation Model with cross-sample equality constraints. |
| País: | Kérwá |
| Institution: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| Sprog: | Inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/82880 |
| Online adgang: | https://hdl.handle.net/10669/82880 |
| Palabra clave: | Negative ethnocentrism Life history strategy Emotional intelligence Ingroup altruism Out-group hostility |