Two sports scientists are analysing video recordings of elite youth soccer matches to tally instances of 'tactical scanning' (players looking over their shoulder before receiving a pass) using a structured observational system. However, when comparing their final counts for the first five matches, the level of agreement between the two sports scientists was found to be extremely low.
Explain how the inter-observer reliability of this systematic observation could be improved.
689 exam-style questions on AQA A Level Psychology Scientific processes. Each one has a worked solution and a mark scheme showing where the marks go.