Ritzer and Goodman identify eight positive contributions that Comte made to sociology: 1  Comte coined the term sociology and may be viewed as its founder. 2  Comte thought of sociology as a positivistic science. 3  He elaborated four methods of sociology. 4  He distinguished social statics from social dynamics.
Definition of hematology. : a medical science that deals with the blood and blood-forming organs.
Hematology is the study of blood and blood diseases and disorders.  A specialist in this field is a hematologist. The study of blood is called hematology. It is derived from â¦ the  Greek word Hema, which is blood and the Latin word ology, which  means study of. + 17 others found this useful.