I wonder, why people do not learn from legends. Bosses forcing subordinate to stay overtime is actually doing a social crime which she/he always want to justify by force or undue utilization of her/his power/designation.
Anyone sitting in the office beyond his office hours daily is a damn liar, not at all staying in the office for working but instead using facilities of the organization like internet, cafetaria,  warm friendship with colleagues in opposite sex, claiming late allowances and food etc.

Bosses and subordinates supporting this culture are actually inefficient, and Simply showing ups.