The research method where researchers collect data by observing people in their natural surroundings is called __________ research.

A) clinical
B) survey
C) objective
D) field

Field research involves observing people in their natural settings, which can include anything from their homes and workplaces to public spaces like parks and stores. This approach is often used in anthropology, psychology, and sociology to gather data on human behavior and social interactions. Clinical research typically involves controlled experiments and trials in laboratory or hospital settings, while survey research collects data through questionnaires or interviews. Objective research is a term that could apply to any research method, regardless of whether it involves observation in the field.