Researchers will assist in the development of models to describe the relationship between the physical effect of non-lethal weapons and the behavioral response. Modeling efforts range from process models describing qualitative relations between factors, to computational models for generating quantitative predictions based upon real time data collection. To be considered are: 1) individual psychological factors such as motivation, experience with and knowledge of the weapon, tolerance for pain and discomfort, observation of weapon use on a third party, gender, and age; 2) social factors such as cultural background, religion, group size, conformity, impressions of authority; 3) environmental factors such as ambient levels of temperature, light, and sound; and 4) type of non-lethal weapon such as blunt impact, riot control agents, malodorants, directed energy, flashbang, blast overpressure, and electromuscular stimulation. Candidates with demonstrated experience in the field or applicable associated research are desired. Selected applicants should expect to work with USAF staff, collaborating university faculty, and contract support staff to develop models and draft guidance to inform policy decisions and security classification guides.