Game Theory in 'Big Brother'

Following from my previous post on ‘Deal or No Deal’, Big Brother is a popular reality show that also features a lot of Game Theory. Contestants in Big Brother strategically navigate the game, showcasing rational decision-making based on a sound knowledge of game theory (repeated games, incomplete information etc). The recap offers insights into competitive dynamics and strategic maneuvers within the show.

How do economic principles like game theory influence strategic decision-making in reality TV competitions, and what parallels can be drawn between these strategic dynamics and real-world economic scenarios?