The type of scientific study conducted in the field of pharmacology is primarily clinical research. This encompasses a variety of methodologies, such as double-blind studies, observational studies, and randomized controlled trials. These studies aim to evaluate the efficacy and safety of new medications and treatments. Pharmacology also involves investigating drug interactions, side effects, and optimal dosing regimens. The outcomes of clinical research play an essential role in the approval and regulation of pharmaceuticals, influencing treatment protocols and improving patient care.