Ethical frameworks and personal conduct models identify four primary classifications of integrity across professional and social dimensions. Personal Integrity involves staying true to one's internal moral compass, core values, and beliefs, ensuring alignment between personal words and actions. Professional Integrity pertains to adhering strictly to workplace ethical codes, industry standards, confidentiality mandates, and honest business practices. Academic Integrity requires students and researchers to maintain absolute honesty, proper citation practices, and an aversion to plagiarism or research falsification. Social or Public Integrity reflects honesty, transparency, and accountability in civic duties, community interactions, and political leadership roles.