I have observed on multiple occasions:
There is a cultur of discrimination(Separation of employees based on work output), stress , poor working conditions, non-ergonomic facilities for employees,low salary,poor communication,no one is in good mood, a particular group that lunches, grabs coffee, and organizes happy hours together, unmotivated coworkers, rapid employee turn overs, narcissistic leaders demand that you always agree with them, tell them they're right, and feel they're above the rules. They expect everyone else to be perfect while they can meet lower standards etc...