A subjective rating or ranking questionnaire is generally easy for subjects to understand and can therefore be a simpler method for gathering data than other means.

It is easier than ever to use good statistical methods and data science practices to analyze the data. Without them, the data is just a pile of numbers. Look at artificial intelligence for guidance.

Oracle on July 18 agreed to pay some of its customers a total of $115 million to settle accusations of violating users’ privacy contrary to federal statutes as well as the law in California and ...

Individual interviews are another well-functioning and often used method. The material obtained through open-ended questions and interviews is transcribed, and the data analysed using qualitative ...