Short Postpartum Taboo (control Factor)
Associated Documents (1)
| Main Author | Published Year | Title | Document Type | ||
|---|---|---|---|---|---|
| Ember, Melvin | Warfare, sex ratio and polygyny | Article | |||
Associated Hypotheses (1)
| Main Author | Published Year | Hypothesis | |
|---|---|---|---|
| Ember, Melvin | 1974 | "In the presence of a short [postpartum sex] taboo, which is the more crucial control situation, . . . [there is a strong] correlation between high male mortality and polygyny" (202) |