Worldbuilding Questions, Social Economics Edition

elumish:

• Who owns businesses? Families? Shareholders? The government?
• Are there service industries (hairdressing, tech support,
  etc.)?
• Where do people learn a trade? From their parents? As an apprentice?
  From a private trade school? From a government-run trade school?
• Who in a family is expected to work?
• Who in a family is allowed to work?
• If everyone is allowed and expected to work, who watches
  children? Are there nannies? Daycares? If it’s done by older children, what
  happens when there’s only one child?
• Who takes care of the elderly? The daughter’s family? The
  son’s family? A nursing home? What if they have no children?
• Are there child labor laws?
• Are there laws regarding work hours, safety, etc.?
• Are unions legal?
• Are there government regulations on businesses, industries,
  etc.?
• Are there government-provided services?
• Are there social safety nets?
• Are there banks? If not, where/how do people store money?
• Is there a mortgage or loan system?
• Is it expected that a person or family will own a house?
• Is there government-run housing?
• Is there support for the homeless?
• Is there support for the disabled?
• Is there an equivalent to the stock market?
• Is there standardized currency? Who manufactures it?
• Is there a fixed exchange rate (eg the gold standard) or are
  currencies free-floating?
• Is there a central bank?
• Is there upwards mobility, socially/economically?
• How is moving upward socially viewed by society?