Many studies suggest that ambient lighting can influence mood, alertness, and work performance. A tech company wants to investigate whether the colour temperature of office lighting affects the productivity of its software developers. They plan to conduct an experiment by comparing the daily lines of clean code written by developers working in an office illuminated with cool daylight LED panels (6500 K) with those of developers in an identical office illuminated with warm white LED panels (2700 K).
Suggest one open question the researchers could ask the software developers to obtain additional qualitative data in this study.
201 exam-style questions on OCR A Level Psychology Planning and conducting research. Each one has a worked solution and a mark scheme showing where the marks go.