Irwin Altman

Irwin Altman was a prominent social psychologist known for his work on interpersonal relationships and social behavior. One of his key contributions is the concept of "personal space," which examines how people maintain physical distance in social interactions and the impact of cultural differences on these boundaries. Altman also co-developed the "Social Penetration Theory," describing how relationships deepen over time through increased self-disclosure and intimacy. His research has influenced fields such as communication, psychology, and sociology, providing insights into how people connect and interact with one another in various social contexts.