This document discusses business ethics and social responsibility. It defines ethics as beliefs about right and wrong, and ethical behavior as conforming to social norms. Unethical behavior goes against these norms. Sources of ethics include childhood experiences and peer/work influences. The document also presents models for assessing ethical situations and outlines common ethical norms. It defines business ethics, factors that influence ethical decisions, and methods companies use to encourage ethics like codes of conduct and training. Finally, it discusses social responsibility and stakeholder theory, and gives examples of socially responsible practices and implementation approaches.