South Carolina is a Shall Issue State and issues concealed weapons permits to residents of South Carolina as well as out-of-state/non-residents with exceptions.
Research Study Types. There are many different types of research studies, and each has distinct strengths and weaknesses. In general, randomized trials and cohort studies provide the best information when looking at the link between a certain factor (like diet) and a health outcome (like heart disease). Laboratory and Animal Studies.
There are two major types of research studies: descriptive and explanatory. In a descriptive study the goal is to describe something, whether it is the behavior and values of a religious cult, the culture of an old-age community, or the nature of a national population.