Dr. Vance used unstructured interviews to explore the personal experiences of outpatients who had undergone family therapy for schizophrenia.
Explain one weakness of Dr. Vance using unstructured interviews for this investigation.
Practise Edexcel A Level Psychology Research methods and skills with exam-style questions for A Level Psychology. 657 questions covering Research methods and skills, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.