2. Methodology
2.1 Procedure and Study Area
This study conducted in KKU (Khon Kaen University) and MSU (Mahasarakham University) Thailand, by
distributing a questionnaire to the undergraduate student. The questionnaire is divided into two types which are the
on-line questionnaire: this is capable and convenience for the student of MSU to take the questionnaire that will be
load up on the websites and the off-line questionnaires: this is capable for the student of KKU because the
researchers. After all questionnaires are completed and collected, the questionnaire is the best way for the researcher
to conducted the study with college student because a questionnaire can give the researcher and their institutions the
chance to set out and analyze their own practice (Henard,2000). The sample size of the college student for this study
was calculated based on Yamane’s formula (Yamane, 1967:886).By using the Yamane’s formula to classified the
sample size with an error of 5 % and with a confidence coefficient of 95% (Yamane, 1967) the calculation from a
population of KKU college student (29464 in 2013) came up with 398 students and the population of MSU college
student (30481 in 2013) came up with 395 students. So the total number of sample size for both MSU and KKU is
793 students. The researchers used SPSS for Window software to analyze the data statistically by computing