Regulatory, Legal, Ethical, and Accreditation Issues in Research As highlighted in Chapter 9 of your course text, three research methods are available (descriptive, analytic, and evaluative). Discuss these methods and give one example of how each would be used when conducting research using homeless individuals as subjects. Analyze regulatory, accreditation, ethical, and legal issues and challenges related to each research method. Your initial contribution should be 250 to 300 words in length. Your research and claims must be supported by your course text and at least one other scholarly source. Use proper APA formatting for in-text citations and references as outlined in the Ashford Writing Center.