In a sociogram, an unselected individual is referred to as this.

In a sociogram, an unselected individual is referred to as this.

• A. Isolate
• B. Nodal
• C. Peripheral
• D. Isolated Person

Answer: (A)

In sociometric analysis, an unselected individual is described as an isolate. This term captures that the person has zero ties to or from others in the group, meaning no one chose them and they didn’t choose anyone else. An isolate sits outside the connected network and has zero degree centrality. Nodal simply refers to any actor or node in the graph, without implying anything about their level of connectedness. Peripheral describes someone on the edge of the network who still has at least a few connections, so it doesn’t fit someone who is unconnected. Isolated person is understandable but not the standard noun used in sociometric terminology; the concise, accepted term is isolate.

In sociometric analysis, an unselected individual is described as an isolate. This term captures that the person has zero ties to or from others in the group, meaning no one chose them and they didn’t choose anyone else. An isolate sits outside the connected network and has zero degree centrality.

Nodal simply refers to any actor or node in the graph, without implying anything about their level of connectedness. Peripheral describes someone on the edge of the network who still has at least a few connections, so it doesn’t fit someone who is unconnected. Isolated person is understandable but not the standard noun used in sociometric terminology; the concise, accepted term is isolate.