Without interaction refers to a research method where the researcher does not directly engage or interfere with the subjects being observed.
Related terms
Non-participant Observation: An observational research method where researchers do not actively participate in the behavior they are observing.
Disguised Observation: An observational research method where researchers conceal their true purpose and identity to prevent subjects from altering their behavior.
Unobtrusive Measures: Research methods that collect data without disturbing or affecting participants' natural behaviors, such as analyzing public documents or artifacts.