1. Chapter 14 Opener: How can an adaptationist approach be applied to humans?

2. 14.1 Cultural traditions are powerful influences on human behavior

3. 14.2 The indirect fitness hypothesis for adoption can be tested

4. 14.3 Adoption occurs in nonhuman animals

5. 14.4 Body shape is correlated with fertility in women

6. 14.5 Preferred dating partners by age for male teenagers

7. 14.6 Testosterone and male facial attractiveness

8. 14.7 Men and women from different cultures show similar mate preferences

9. 14.8 Age and the market value of men

10. 14.9 Higher income increases male copulatory success

11. 14.10 Fertility declines as family income increases in the United States

12. 14.11 Women who think they are highly attractive prefer more attractive men

13. 14.12 Self-perception of attractiveness affects mate preferences in both sexes

14. 14.13 Sex differences in mate selectivity

15. 14.14 Sex differences in the desire for sexual variety (Part 1)

16. 14.14 Sex differences in the desire for sexual variety (Part 2)

17. 14.15 Rape occurs in animals other than humans

18. 14.16 Testing alternative hypotheses for rape

19. 14.17 Rape as a conditional reproductive tactic

20. 14.18 Do women employ abortion adaptively? (Part 1)

21. 14.18 Do women employ abortion adaptively? (Part 2)

22. 14.19 Parental favoritism

23. 14.20 Child abuse and the relatedness of parents and offspring

24. 14.21 Marriage requires bridewealth payments in many traditional African cultures

25. 14.22 Inheritance decisions

26. 14.23 Wealth affects male and female fertility differently in two African cultures (Part 1)

27. 14.23 Wealth affects male and female fertility differently in two African cultures (Part 2)

28. 14.24 Homicide rates are highly correlated with male life expectancy

29. 14.25 Male chimpanzees cooperate in attacks on other bands