Our second article deals with II AppliedResearch " ,by dr. hasan mirazi ahranjani ,chairman of our public administration departemant . this is part II of his article. The first part appeared in ourSummer editation . dr . mirzai explains the special boundary of research –the task of confining research variable into an areaWhere they can be distinguished from thenon-relevant variables (outside the boundaryof research) and be easily selected formeasurement and analysis. The term "spatialboundary" should not be confused with a geographical location .Rather, it refers to anarea where desired variables can 'be assembledand retrieved for computation.The inext step in applied research is to "confinethe subject Of research into a specific fieldwhere the characteristics of interest within the relevant variables can be delineated. Is a difficult task since in business as well as in the humanities , most subject matters areinterwonen among various disciplines, andtheir delineation requires comprehensiveknowledge of the field , In short determiningsubject areas for resarch requires adherence to five principles.1. determining the level of analysis.2. Identifying the focal point of the analysis.3. Gathering the infoiniation base4. Obtaining statistical samples, 5. Identifyingthe unit of analysis,