pattern variable
nounEtymology Coined by Talcott Parsons (1902–1979), American sociologist.
1
Human sciences, Sciences, Social science, Sociology Any of a set of contrasting pairs of characteristics said to be associated with various kinds of social interaction: affectivity – affective neutrality; self-orientation – collectivity-orientation; universalism – particularism; ascription – achievement; and specificity – diffusity.