In recent years there has been a growing interest in the study of hospitality as a social phenomenon. This interest has tended to arrive from two communities. The first comprises hospitality academics interested in exploring the wider meanings of hospitality as a way of better understanding guest and host relations and its implications for commercial settings. The second comprises social scientists using hosts and guests as a metaphor for understanding the relationship between host communities and guests as people from outside the community – migrants, asylum seekers and illegal immigrants.

The Routledge Handbook of Hospitality Studies encourages both the study of hospitality as a human phenomenon and the study for hospitality as an industrial activity embracing the service of food, drink and accommodation.