Final answer:
In-home and out-of-home variations in father involvement can affect children's well-being. Proximity to parents after divorce can impact aggression levels in boys and maturity levels in girls. Societal norms and policies also play a role in shaping father involvement, as seen in countries like Sweden.
Step-by-step explanation:
When it comes to father involvement, there are variations both in-home and out-of-home. In-home variations refer to the different ways fathers interact with their children within the home, while out-of-home variations involve fathers' involvement in activities outside of the home. Research has shown that the proximity to parents plays a role in a child's well-being after divorce. Boys who live or have joint arrangements with their fathers tend to show less aggression, while girls who live or have joint arrangements with their mothers tend to be more responsible and mature. However, it's important to note that these variations can also be influenced by societal norms and policies, as seen in countries like Sweden where stay-at-home fathers are accepted and supported.