The sources of data that my project need to collect to answer the question how effective each team PSG and Barcelona is at home or away? Are the following: news report, both team players interviews, previous studies, questioners, published surveys, relevant documents, record, and matches analysis. The inclusion variables are the population of fans, match location (home or away) the criteria includes geographic and demographic characteristics, which related to the main objective to this project, on the other hand the exclusion variables are social media, weather conditions, ethnic, religious, education, social statues, salaries, and stakeholders’ expectations.