Answer: Rituals
Explanation: A ritual is a series of recreational activities movements, phrases, and items, conducted in a confined location and by fixed order. Rituals can be recommended by a society's customs, such as a religious group.
Rituals are defined by functionalism, social conservatism, in variance, regulation or law, sacred imagery, and success, but not specified. In the given case, the gathering of employees is happening due to traditional customs of the organisation with no such specific reason.
Thus, we can conclude that the given case depicts rituals.