If I want to research whether a new medication has an effect on depression, and I want to compare the medication against a placebo, what research method might I use? Why? What ethical concerns might be an issue in this type of research?
A researcher gathers information for a study from a popular social media network, but does not ask the participants for their consent to use their information. What are the ramifications of this action? Is it illegal if the information is public? Would an individual whose information was used have recourse if their information was published without their knowledge and consent? Explain.