The purpose of this thesis is to observe the theortical nature of the method of sampleg survey which substitutes the method of statistical survey. First of all, the characteristics of the method of statistical survey are discussed and the unit of s...
The purpose of this thesis is to observe the theortical nature of the method of sampleg survey which substitutes the method of statistical survey. First of all, the characteristics of the method of statistical survey are discussed and the unit of social composure is being indicated in numerical expression in order to interprete the chaging phenomenon of society with numerical representation. Thus, the contracted explanation of social phenomenon, the representative sample, calls for the employment of external and internal method of sample surveys. The former may be called as random sampling and the latter may be explained as typical sampling (Typishe Einzelbes Bachtung).
Initially, the relationship between the theory of sampling derived from the theory of probability and the result of actual survey were compared and analysed. The indispensible relationship between two method of sample survey are studied, and the procedure of gaining qualitative understanding may be made available from quantitative knowledge on social phenomenon acquired from the use of method of sample survey is included in the analysis. Further, in the course of sample survey, the major requirements for each stratification is analysed and compared the method of sample survey with the method of statistical survey searching the possibility of substituting the latter for the former.