- Pamukkale Üniversitesi Sosyal Bilimler Enstitüsü Dergisi
- Issue: 56
- SAMPLING METHODS AND APPROPRIATE SAMPLE SIZE DETERMINATION: A CONCISE OVERVIEW
SAMPLING METHODS AND APPROPRIATE SAMPLE SIZE DETERMINATION: A CONCISE OVERVIEW
Authors : Sera ŞANLI
Pages : 357-375
Doi:10.30794/pausbed.1117138
View : 149 | Download : 153
Publication Date : 2023-05-22
Article Type : Research Article
Abstract :Sample size determination has been a controversial issue for many applied researches, such that incorrect determination of how large a sample should be may lead to erroneous inferences in the study. For this reason, in this paper it has been aimed to highlight the general criteria and formulations for detecting the required minimum sample size especially in probability sampling methods -which can be summarized as simple random sampling, systematic sampling, stratified sampling and cluster sampling- and various research designs. Besides, the place of statistical power and effect size on sample size determination and the sample size computations for regression analysis based on the study by Cohen (1988) have also been mentioned.Keywords : Örneklem büyüklüğü, Örnekleme tasarımı, Olasılıklı örnekleme, Basit tesadüfi örnekleme, Tabakalı örnekleme, Küme örneklemesi