Transactional Analysis (TA) is a framework for understanding human personality and communication, developed by the American psychiatrist Eric Berne in the 1950s and 1960s and elaborated by his students and successors over the following decades. The name comes from Berne's central insight: that human communication can be analyzed as a series of transactions between specific ego states in each participant.
The foundational TA model identifies three ego states in every adult: the Parent (responses absorbed from caregivers and authority figures), the Adult (here-and-now reality-based responses), and the Child (responses from one's own childhood emotional and cognitive history). A transaction is any exchange between two people; a clean transaction stays consistent (Adult-to-Adult, for instance), while a crossed transaction (one person speaking from Adult, the other responding from Parent) creates the small communication breakdowns we all recognize.
Beyond ego states, TA offers a remarkably rich toolkit: strokes (the units of recognition we exchange), life scripts (the stories about ourselves and the world that we wrote in childhood and now live out), the drama triangle (Karpman's mapping of unhealthy relational patterns into Persecutor / Victim / Rescuer roles), the canonical TA games (specific, repeatable patterns of unconscious communication that produce predictable bad outcomes), and contractual coaching (TA's foundation in clear, explicit contracts between coach and client).
TA in the United States lives at a specific professional position. As a clinical practice, it requires master's-level credentialing and licensure (TA-certified clinicians are credentialed by the European or International Transactional Analysis Associations and hold separate state mental-health licenses). As a coaching practice — applied to communication, leadership, team dynamics, and relationship work — it is non-clinical and accessible to graduates of structured programs like ours. Our CTAC credential is explicit about this scope.