This essay explores the concept of academic plagiarism, defining it as the use of others' work without proper attribution and emphasizing its detrimental effects in a professional business environment. It delves into different types of plagiarism, including direct, self, mosaic, and accidental plagiarism, highlighting the importance of academic integrity as a commitment to honesty, trust, and fairness. The essay argues that academic integrity is crucial for professionalism in business, as it fosters trust among colleagues and clients, promoting ethical conduct and responsible behavior. It concludes by underscoring the negative consequences of plagiarism, such as dismissal from academic institutions, and reiterates the importance of adhering to principles of honesty, fairness, and responsibility to maintain academic integrity and achieve success in the competitive business world. The essay also references relevant literature to support its arguments.