8. 91 graduates from NY complete parental investment perception scale and found no difference between m&f however when asked questions on actual parental investment level, m showed high levels of ANS arousal suggesting the feeling of being uncomfortable
Durkin
Geher
Buss
Clark and Hatfield
9. Parental Investment is...
Investments made by parents in offspring which increases offsprings chance of surving
Parents giving money to offspring
Strategies males and females use to ensure they pass their genes on and have healthy offspring.
10. Cross cultural research in which males are more likely to engage in sexual relationships than females, females more distressed by emotional betrayal than sexual and vice versa
Mead
Buss
Clark and Hatfield
Geher
11. Study that showed men invest equally in the college education of step children and biological children
