Answer:
the diathesis-stress model
Step-by-step explanation:
Given that the diathesis-stress model is a term used to describe the psychological theory that strives to interpret a form of the disorder that involves the outcome of an exchange between a tendency to vulnerability, the diathesis; which can either be any form of genetic, psychological, or situational aspects and mental anxiety resulted from life ordeals.
Hence, Family relationships, personality, and genetic factors that might contribute to psychological disorders would be elements that psychologists who follow "the diathesis-stress model" would consider.