Jay E. MaddockCourtney SuessGregory N. BratmanCarissa SmockDebra KellstedtRobbie LaytonRichard W. ChristianaTeresa HortonJeanette GustatCynthia K. PerryAndrew T. Kaczynski
motivationhuman behaviornature scalepro-environmental behaviorenvironmental psychologybehavioral sciencesnatureenvironmental behaviorpsychologyecologyspending time