Rockwell Automation, PepsiCo, Kellogg, Ingredion, All Good Organics and illycaffe were named among of the World's Most Ethical Companies for a sixth time by the Ethisphere Institute, an independent research center promoting best practices in corporate ethics. The assessment is based on scores generated in five key categories: ethics and compliance program, reputation, leadership and innovation, governance, corporate citizenship and responsibility and culture of ethics.