Cooperation and competition between relatives.
Individuals are predicted to behave more altruistically and less competitively toward their relatives, because they share a relatively high proportion of their genes (e.g., one-half for siblings and one-eighth for cousins). Consequently, by helping a relative reproduce, an individual passes its gene...
| Main Authors: | , , |
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| 格式: | Journal article |
| 語言: | English |
| 出版: |
2002
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