The Perceived Roommate Effectiveness Scale (PRES) is a psychometric instrument designed to assess potential roommate compatibility. It presents respondents with a series of statements related to lifestyle preferences, habits, and expectations within a shared living environment. Participants rate their agreement with each statement using a Likert-type scale, allowing for quantifiable comparisons between potential roommates.
Effective roommate matching contributes significantly to a positive living experience, particularly in university housing or shared accommodations. A well-matched pairing can foster a supportive and productive environment, minimizing conflict and maximizing individual well-being. Conversely, incompatible roommates can lead to stress, decreased academic performance, and a generally negative residential experience. The PRES aids in proactively mitigating such issues by providing objective data to inform housing assignments.