1 Linear transformations are some combination of the âscaleâ, ârotateâ, âshearâ, and âflipâ tools in Photoshop.  The determinant of a linear transformation is the factor by which the transformation changes the area.
Most social scientists follow these basic steps when conducting research. Sociologists also integrate some different designs and methods to study society and social behavior. Most sociological research involves ethnography, or field work designed to depict the characteristics of a a population as fully as possible. Three popular social research designs (models) are:
One specific form of ethnographic research is called a case study. It is a detailed examination of a single group, individual, situation, or site. A meta-analysis is another specific form. It is a statistical method which accumulates experimental and correlational results across independent studies.