Dunton Genevieve Fridlund
Departments of Preventive Medicine and Psychology, University of Southern California, Los Angeles, CA.
Exerc Sport Sci Rev. 2017 Jan;45(1):48-54. doi: 10.1249/JES.0000000000000092.
Theories explaining why individuals participate in physical activity often do not take into account within-person variation or dynamic patterns of change. Time-intensive methods such as Ecological Momentary Assessment are more conducive to capturing time- and spatially-varying explanatory factors and intraindividual fluctuations than traditional methods and thus may yield new insights into the prediction and modeling of physical activity behavior.
解释个体为何参与体育活动的理论往往没有考虑个体内部的差异或变化的动态模式。与传统方法相比，诸如生态瞬时评估等耗时的方法更有利于捕捉随时间和空间变化的解释因素以及个体内部的波动，因此可能会为体育活动行为的预测和建模带来新的见解。
