Outline the multiple levels of influence on behavior that the Socio-Ecologic Framework explores and provide examples

The Socio-Ecologic Framework explores the impact of multiple levels of influence on behavior, including individual-, interpersonal-, organizational-, and community-level factors. These levels exert a direct influence on behaviors as well as interact with each other to influence behaviors.
Individual-level factors include personal opinions, beliefs, and attitudes that influence behavior. An example of an individual-level factor would be a person's enjoyment of physical activity. If an individual does not enjoy physical activity and instead believes that exercise is monotonous, then she is less likely to be physically active.

Interpersonal-level factors are influences that derive from interactions with others. These include not only how family, friends, and peers think about a behavior but whether they engage in the behavior as well. An example of an interpersonal-level factor would be how often a friend goes to exercise class with you. If you have the support of your friend, whether in the form of encouragement or driving you to the gym, you may be more likely to attend the exercise class.

Organizational-level factors are the values, policies, and routines of particular institutions and groups. An example of an organizational-level factor would be physicians at a certain hospital being required to refer obese patients to a free exercise program. In this case, an organizational policy may increase physicians' referrals to the exercise program and thus increase the physical activity of the physicians' patients.

Community-level factors have the broadest scope and examine population-level factors. An example of a community-level factor for exercise would be how many parks have adequate lighting and are safe for people of all ages. Some studies show that parks with better lighting are more likely to be used by community members for exercise.

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