Research is a systematic process that involves collecting, analyzing, and interpreting information to answer questions or solve problems. It must follow specific characteristics and ethical standards. Some key characteristics of research include being systematic, controlled, empirical, and valid. Researchers have an obligation to adhere to ethical principles like honesty, objectivity, integrity, and carefulness. Maintaining confidentiality and avoiding discrimination are also important ethics to consider. Research ethics help ensure trust and protect the rights of participants.