関連キーワード
1. Schadenfreude
2. Psychological phenomenon
3. Dark pleasure
4. Understanding
5. Emotions
6. Envy
7. Empathy
8. Social comparison
9. Gloating
10. Morality
11. Ingroup-outgroup bias
12. Aggression
13. Justice
14. Self-esteem
15. Satisfaction
16. Sadism
17. Empirical research
18. Individual differences
19. Personality traits
20. Social relationships
21. Power dynamics
22. Group dynamics
23. Competition
24. Reciprocity
25. Cognitive dissonance
26. Attribution theory
27. Emotional contagion
28. Neuropsychological mechanisms
29. Motivation
30. Cultural differences