What is the primary purpose of the DSM-5 and ICD-10 classification systems of psychological disorders?

To assign labels to individuals with psychological disorders To provide standardized treatments for each disorder To facilitate communication among professionals and understand disorder causes To create a hierarchy of disorders based on prevalence

To facilitate communication among professionals and understand disorder causes

The primary purpose of both the DSM-5 and ICD-10 classification systems is to enable communication among professionals and aid in understanding the causes and characteristics of psychological disorders.