External regulation

1. Player Motivation vs Player Satisfaction (Player-Centric Gamification Tips)
2. Gamification: Mastery Vs. Progression for Productivity (Examined)
3. Cognitive Gamification: Goals Vs. Objectives (Differences)
4. Gamification: Social Influence Vs. Social Comparison (Differences)
5. Understanding Cognitive Science: Intrinsic vs. Extrinsic Motivation (Motivation Types)
6. Gamification: Active Engagement Vs. Passive Consumption (Differences)