Maggie, a junior in college, is changing her major for the fourth time. she expresses confusion and frustration about her attempt to choose a course of study that reflects her character and interests rather than her family's expectations. maggie's situation is an example of

According to Erikson, Maggie is experiencing an identity crisis
According to Erikson, identity crisis refers to a period when some
one became extremely insecure on their position within the social group around them.
This often happens during adolescent period when we made the hardest effort to fulfill parents' expectation, the acceptance of our peers, and our personal desires.

Iam a german monk and professor of theology. i believe that the catholic church's practice of buying forgiveness of sins through indulgences is wrong. i have translated the bible into german to make it easier for more people to be able to study it. i am here to stand by my writings and i refuse your demand that i recant them

An informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.