Copeland asked British and American clinicians to diagnose a person.
He found that where 69% of the American clinicians had given the diagonosis of schizophrenia only 2% of the British clinicians had given the same diagonsis.
This shows that there is a lack of inter-rater reliabilty in the diagnosis of schizophrenia.
This could be due to the use of different diagnostic mannuals.
This suggests that the use of different diagnositic mannuals leads to low inter-rater reliabilty between professtionals.
This is because where American clinicians use the DSM-V British Clinicains use the ICD-10.
Comments
No comments have yet been made