How a simple "hello" and an introduction holds more power than we might think

​By Karen Carnabucci, LCSW, TEP
 
There's that moment at the start of every group — psychotherapy, training, workshop, classroom — when people settle into their chairs. They glance sideways at strangers. And wait.

The air is thick with unspoken questions: Who are these people? Where do I fit? Am I safe here?

What happens next, those first few minutes of introduction, is typically not taken seriously. Rather, treat it as a formality before the "real" work begins. And many times, I’ve noticed that there are no introductions at all – the teacher, leader or presenter simply launches into the topic or task at hand.

But Dr. J.L. Moreno, the European-born psychiatrist who gave us psychodrama, group psychotherapy, and the method of sociometry, knew something different. He knew that the introduction is not preamble.

Rather, the introduction is the start of the work.

Moreno coined the term sociometry in the 1930s, defining it as the study and analysis of relationships within a group. These relationships relate especially to interpersonal choice: who is drawn toward whom, who is pushed away, who is overlooked entirely.

Today, we typically call this “group dynamics,” although sociometry is a much richer and more complicated way of looking at groups.

Think of any group you've ever been part of — a classroom, a workplace, a family dinner table. There are invisible lines of attraction and repulsion constantly at play. Someone walks in and the energy in the room shifts. Two people catch each other's eyes, and a silent alliance is formed. Someone sits alone at the edge, unnoticed.
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Moreno believed these invisible networks — what he called the social atom — profoundly shape our psychological health and group functioning. His insight was radical for his time: mental wellness is not just an individual thing. Mental wellness is relational. It lives between people, not only within them.

Psychodrama — Moreno's most well-known contribution — is a method which people enact scenes of real-life importance rather than merely talk about them. A protagonist takes the stage (literally or metaphorically), and with the help of group members playing various roles, explores a conflict, relationship, or inner world in action.

However, psychodrama cannot exist without sociometry. Before anyone can step into a role, before the director can warm up a protagonist, before an enactment can begin, the group must come together in cohesion, trust and cooperation.

The fact is that a group is not simply a collection of individuals. It is a living, dynamic system. And like any system, it needs to orient itself. Sociometric tools — including the ordinary act of introduction — are how that orientation happens. When a group skips this process, when people never really meet each other, they remain a collection of individuals in together in physical proximity rather than this living system. Cohesion does not develop, and deeper work does not become possible.

Most facilitators think of introductions as logistics. Everyone says their name and maybe one fun fact. Box checked.

When done intentionally, an introduction is:

A disclosure. Even the briefest self-presentation reveals something: what a person chooses to share, how they hold their body, whether their voice is tentative or sure. Groups read these signals with uncanny accuracy.

An invitation. When we introduce ourselves, we are not only transmitting information but also opening a door and communicating, “Here is a piece of me. Is any of that familiar to you? Do we have common ground?”

A sociometric statement. The moment I speak, I am already creating invisible lines. Someone across the circle nods. Someone else looks away. The web begins to form.
In psychodrama training, introductions are often structured specifically to accelerate this process. Yes, we can say, "Tell us your name and where you're from," and we can also invite group members to:

• Move to a place in the room that represents how you’re feeling right now.
• Stand next to someone you don't know and share one word about why you came.
• Find the person in the room you are most curious about.

These are not icebreakers in the usual sense – did I tell you don’t like that word  “ice breaker”? These activities are sociometric explorations — ways of making visible what is usually invisible: the patterns of attraction, repulsion and mutuality that activate the moment bodies enter a shared space.

Intentional introductions — ones that ask people to be present, to move, to choose, to reveal — create the conditions in which tele can emerge. They warm up the relational field.

In practice, sociometric-informed introductions share a few qualities:

• They involve the whole person. Not just name-and-title, but something that engages emotion, memory, or the body. "Share a gesture that describes how you arrived today." "Tell us one thing you're leaving at the door." “Tell us something that we don’t know about you by looking at you.”
• They create choice.  Sociometry is fundamentally about choice. Even small choices — whom to stand near, which word to pick, what to share — activate agency and begin to reveal the group's natural patterns of connection. A good director will remind people that they have choice of what to share and what not to share and how to participate.
• They build spontaneity. Spontaneity is the capacity to respond freshly and adequately to new situations. Introductions that ask for something genuine, rather than rehearsed, begin to build this capacity for the group and the people in it.
• They make the invisible visible. A skilled group facilitator pays attention to what the introductions reveal: who is energized, who is holding back, who is already in connection. This sociometric data — gathered not through questionnaires but through careful observation — informs what that follows.

You don't need to be a psychodramatist for this to be useful. These principles apply wherever humans gather:

• In classrooms, intentional introductions build the social fabric that makes learning possible. Students don't learn well in hostile or anonymous environments. They learn in connection.
• In organizations, how teams are introduced to each other — whether at onboarding, at the start of a project, in a new meeting — shapes the entire relational culture that follows.
• In community spaces, the quality of introduction determines whether people feel like strangers or neighbors.

The visionary Moreno believed sociometry could literally reorganize society – a belief that many psychodramatists would agree with. But at the root of that vision was something modest and true: if we paid more attention to how people meet each other, the world would function differently.

About Karen

Karen Carnabucci, LCSW, TEP, is a nationally board-certified practitioner of psychodrama, sociometry and group psychotherapy and the founder and director of the Lancaster School of Psychodrama and Experiential Psychotherapies in Lancaster, Pa. You may subscribe to Karen's e-letter here.