Personal Information Management and Family Life

I am wondering about the connection between family stability or at least family life level of satisfaction and personal information management techniques, skills, or practices. I think everybody manages information in their lives whether they think about it or not. I just wonder if how well that is done has any relationship to a level of family life satisfaction. I'm not suggesting that personal information management should be some kind of formalized practice in a home (although whether formal or informal, it is done). I am saying that if individuals will give serious thought to their own information management-related activities, they will increase their own level of family life satisfaction. It is really an element of a broader concept of Time and Life Management.