I am a PhD researcher at Queen's University Belfast and I am looking for Manchester United fans to take part in the study on referee decisions during football matches. The study takes around 15 mins and involves watching clips from football matches, followed by a range of questions. Full information and link to the survey is available here: http://qubpsych.eu.qualtrics.com/jfe...lIkIqBSyKI7jMN .
Two £20 vouchers are available as a raffle for those who complete the study
What are the downsides?