The purpose of this study was to study and compare good citizenship characteristics of undergraduate of Rajamangala University of Technology Phra Nakhon in 4 aspects: ethics social economy and politics. The undergraduates were classified by gender academic years faculties and achievement. The samples in this research were 389 undergraduates. The study participates selected by stratified random sampling and simple random sampling. The 60 item questionnaires of rating scales was used as the research instrument. Percentage mean standard deviation t - test for independent sample F – test and Scheffe’s test analysis were statistical method to analyze data. The results were as follows: 1. Good citizenship characteristics of undergraduates all aspects were in relatively high levels that ethics was the highest politics was in the lowest rank. 2. There was significant difference for good citizenship characteristics of undergraduates at the 0.05 level among undergraduates in different gender different academic years different faculties and different achievement.

The purposes of the research was to develop the system consulting for quality assurance Rajamangala University of Technology Phra Nakhon including found out the quality by the experts and the system users’ satisfaction. The research tools were as follows: 1) the system consulting for quality assurance Rajamangala University of Technology Phra Nakhon 2) quality evaluation form and 3) a questionnaire on users’ satisfaction. Tool for system development of this research were Microsoft FrontPage and Macromedia Flash Version 8.0. The research sampling group consisted of 30 the administers and staffs educational from assurance departments. The results of this research was found that the quality evaluated by experts in content towards the system consulting for quality assurance Rajamangala University of Technology Phra Nakhon was as a good level the average mean was as 4.15 and the standard deviation was as 0.63 in order words. The quality evaluated by experts in multimedia was 4.16 on the average or at a good level and the standard deviation was as 0.41 in order words. The users’ satisfaction on the system consulting for quality assurance Rajamangala University of Technology Phra Nakhon was 3.97 on the average or at a good level and the standard deviation was as 0.06. Therefore the system consulting for quality assurance Rajamangala University of Technology Phra Nakhon was able to be used properly.

The purpose of this study was to study and compare services marketing mix factors affecting students’ decision to pursue study at undergraduate level in faculty of science and technology of Rajamangala University of Technology Phra Nakhon in 7 aspects: product price place promotion people process and physical evidence. The undergraduates were classified by gender major subjects educational background department of education achievement and domicile. The samples in this research were 93 undergraduates. The study participates selected by stratified random sampling and simple random sampling. The 84 item questionnaires of rating scales was used as the research instrument. Percentage mean standard deviation t - test for independent sample F – test and Scheffe’s test analysis were statistical method to analyze data. The results were as follows: 1. Services marketing mix factors affecting students’ decision to pursue study at undergraduate level in faculty of science and technology of Rajamangala University of Technology Phra Nakhon all aspects were in moderate levels that price was the highest while process and promotion was in the lowest rank. 2. There was significant difference for services marketing mix factors affecting students’ decision to pursue study at undergraduate level in faculty of science and technology of Rajamangala University of Technology Phra Nakhon at the 0.05 level among undergraduates in different gender different academic years different educational background and different achievement. 3. There was non significant difference for services marketing mix factors affecting students’ decision to pursue study at undergraduate level in faculty of science and technology of Rajamangala University of Technology Phra Nakhon in different department of education and different domicile.

The aim of this research was to determine the effects of gender faculty and academic performance on the prevention of students to use to communicate on the Internet. Four hundred and thirty-three (male=225 and female=208) undergraduate students from 3 faculties including faculty of business administration and liberal arts science and agricultural technology and engineering in Rajamangala University of Technology Lanna Nan were used to fill in survey questionnaire. The results found that the gender had effected on the prevention oneself in the communication on the Internet. The male could prevent oneself more than female. In addition the student from engineering and science and agricultural technology could prevention oneself in the communication on the Internet more than faculty of business administration and liberal arts. However the academic performance had not affect on prevent oneself in the communication on the Internet. This study concluded that the prevention oneself in the communication on the Internet is affected by the gender and faculty but not the academic performance.

The purpose of this research is to study the social responsibility of students in the faculty of technology management Rajamangala University of Technology Isan Susin campus. The samples used are Faculty of Management students of Rajamangala University of Technology Isan Surin campus in 2011 315 students. Tools used such as questionnaire. Results showed that Most of the samples are studying in Information Systems Management Accounting and the others. The social responsibility family responsibilities about their care and concern for all members of the family and Responsibility to the nation about the performance of their duties as good citizens by carrying an ID card at the highest level. Responsibility friend about respect and honor all sincere friends Responsibility for the school about praise honor and university is very proud Responsibility to the community about participating and helping to organize the annual event in the community such as Songkran Buddhist etc. at a high level. Samples with different gender age and disciplines. With social responsibility Responsibility for the school difference is statistically significant at the 0.05 level. The other four areas. Such as Family Responsibilities Responsibility friend Responsibility to the community and responsibility to the nation. No difference. Samples at different levels of education and grade levels. With social responsibility the difference is statistically significant at the .05 level. The 5 areas.