Adam, the owner of Adam's Roofing, was talking to a visitor in his office, telling her that "We are a fun-loving group that believes in teamwork and a family atmosphere at work, which significantly affects our work outcomes. Plus, we do things together outside of work. This is 'social glue' that binds the members of company's

a. diversity plan

b. code of ethics

c. analytics

d. organizational culture

e. mission statement