Tag: Urban Planning

  • Chesterton’s Fence

    Chesterton’s Fence

    Chesterton’s Fence, established by G.K. Chesterton, underscores the need for understanding the rationale behind established norms before modifying them, advocating for informed, deliberate change across various domains, from policy to innovation.

  • Behavioral Sink

    Behavioral Sink

    John B. Calhoun’s concept of a behavioral sink illustrates how overcrowding and resource abundance lead to the breakdown of typical social and behavioral patterns in populations, marked by changes like increased aggression and social withdrawal. This phenomenon highlights the complex interplay between environmental factors and population dynamics.

  • Universe 25

    Universe 25

    The Universe 25 experiment, conducted by John B. Calhoun in 1972, examined behavioral changes in mice due to overpopulation within a resource-abundant environment. It traced the transition from rapid population growth to decline, underscoring the effects of high density on social structures.