University students plagiarize for various reasons, including different social norms where they come from, heavy workloads that lead to poor time management, and lack of skills like unfamiliarity with citation conventions. Those without proficiency in the language of instruction may plagiarize unintentionally due to language barriers. Academics emphasize ethics because plagiarism damages universities' reputations, and it is important for guidelines to educate unintentional plagiarists but also penalize deliberate violations.