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Evolutionary Insights on Cultural Differences in African Men's Behaviors

Explore the Gerewol ceremony and its ties to evolutionary analyses, revealing ultimate similarities in cultural differences. Delve into language development, intelligence, mate selection, and more. Uncover intriguing aspects of human behavior and societal norms through a scientific lens.

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Evolutionary Insights on Cultural Differences in African Men's Behaviors

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  1. Chapter 14 Opener Although the behavior of the young African men in the Gerewol ceremony probably would seem very strange to most readers of this textbook, evolutionary analyses might persuade you that the cultural differences between us and them conceal some very important ultimate similarities

  2. Figure 14.1 Chimpanzee trained to use “language”

  3. Figure 14.2 Does heredity play a role in the development of verbal and spatial intelligence?

  4. Figure 14.2 Does heredity play a role in the development of verbal and spatial intelligence? (Part 1)

  5. Figure 14.2 Does heredity play a role in the development of verbal and spatial intelligence? (Part 2)

  6. Figure 14.3 Regions of the brain implicated in language abilities

  7. Figure 14.4 The function of the superior temporal sulcus of the brain

  8. Figure 14.5 This cartoon captures the sexual selectionist interpretation of language use by men

  9. Figure 14.6 Mate choice based on facial appearance

  10. Figure 14.7 Age and the market value of men

  11. Figure 14.8 Women who think they are highly attractive prefer more attractive men

  12. Figure 14.8 Women who think they are highly attractive prefer more attractive men (Part 1)

  13. Figure 14.8 Women who think they are highly attractive prefer more attractive men (Part 2)

  14. Figure 14.9 Self-perception of attractiveness affects mate preferences

  15. Figure 14.10 Higher income increases male copulatory success

  16. Figure 14.11 Fertility declines as family income increases

  17. Figure 14.12 Body shape is correlated with fertility in women

  18. Figure 14.13 Facial appearance provides a cue of circulating estrogen levels

  19. Figure 14.14 Mating preferences of dominant chimpanzee males

  20. Figure 14.14 Mating preferences of dominant chimpanzee males (Part 1)

  21. Figure 14.14 Mating preferences of dominant chimpanzee males (Part 2)

  22. Figure 14.15 Preferred dating partners by age for male teenagers

  23. Figure 14.16 The menstrual cycle affects female mate choice

  24. Figure 14.17 Females differ with respect to facial features they associate with dominant men versus attractive men

  25. Figure 14.17 Females differ with respect to facial features they associate with dominant men versus attractive men (Part 1)

  26. Figure 14.17 Females differ with respect to facial features they associate with dominant men versus attractive men (Part 2)

  27. Figure 14.18 Adaptive regulation of extra-pair affairs

  28. Figure 14.19 Sex differences in the desire for sexual variety

  29. Figure 14.19 Sex differences in the desire for sexual variety (Part 1)

  30. Figure 14.19 Sex differences in the desire for sexual variety (Part 2)

  31. Figure 14.20 A male bias toward sexual overperception

  32. Figure 14.21 Sex differences in mate selectivity

  33. Figure 14.22 Rape occurs in animals other than humans

  34. Figure 14.23 Testing alternative hypotheses for sexual assault

  35. Figure 14.24 The author with his two grandchildren, Abby and Jake Alcock, both much admired additions to an already overcrowded world

  36. Figure 14.25 Unsustainable exploitation of the Earth’s resources

  37. Figure 14.26 Homicide rates are highly correlated with male life expectancy

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