A primatologist wants to investigate social play behaviours (such as play-wrestling, chasing, and tickling) among juvenile chimpanzees at a wildlife sanctuary using a structured observation method. The researcher proposes to observe the chimpanzees in their enclosure for 15 minutes every hour over a 5-day period.
Explain how the researchers could ensure and assess inter-rater reliability in this study.
644 exam-style questions on OCR A Level Psychology Research methods and techniques. Each one has a worked solution and a mark scheme showing where the marks go.