Knocking on doors
From Wikipedia, the free encyclopedia
Knocking on a door is a common social convention used to signal one's presence and request entry into a private or semi-private space, such as a home, office, or room.[1] It is typically performed by striking the door with one's knuckles or hand to produce an audible sound.
Knocking forms part of what conversation analysts describe as a summons–answer sequence: a patterned interaction where the knock serves as a summons and a verbal or physical response (like opening the door) completes the exchange and initiates social contact.[2]
According to Goodwin and Goodwin, physical thresholds such as doorways serve as key sites for the creation and negotiation of social relationships. The act of knocking, followed by the occupant’s response, is one of the rituals through which interpersonal boundaries are navigated and new interactions are initiated.[1]