The objective of this research was to study the wanted and affected factors to selection study in the institution of education of students who were upper secondary and college students in Bangkok and peripheral areas; Nakhon Pathom Nonthaburi Samut Prakan Pathum Thani and Samut Sakhon province. General attitude of the students to Rajamangala University of Technology Phra Nakhon (RMUTP) was merely considered. The 1557 samples were collected by random method used for sampling collection according to education areas. The data was analyzed with frequency and percentage by SPSS software. It was found that the questionnaire answerers are women more than men. About 71 % of samples been age between 17-18 year olds and the most samples collected 45.9% existed in Bangkok. The students wanted to study into the institution of education were 96.5%. Their objectives as occupation involving study in interested programs and freelance occupation were 92.8 and 61.5% respectively. The important factors that very influence for student selection into the institution of education were elective courses reliability and honor of the institution. The result is found that the closure universities were chosen more than other those however Rajamangala University of Technology (RMUT) that includes 9 universities was merely chosen as 12.7% of total samples. However there were 25.8% of sample groups that wanted to entry in RMUTP with the reason as close to home reasonable tuition fee and high fighting chance etc. Each faculty of RMUTP the five study programs elected as the first order were accounting machine engineering advertising and public relations technology food science and nutrition and computer technology respectively.

This project was to study the properties of basement soil which used portland cement laterite soil and slag as the main ingredients and to investigate its appropriate ration to be used for pavement improvement. By using 95% of laterite by weight and 5% of the mixed Portland cement and slag by weight the amount of portland cement to that of slag at 5% : 0% 3.5% : 1.5% 2.5% : 2.5% 1.5% : 3.5% and 0% : 5% by weight were mixed together. Then the derived mixture was put together with the laterite which was the major material. The study showed that the ration at 3.5% of portland cement and 1.5% slag to the laterite at 95% provided the best basement soil in quality. At this ration it saved the cement content used as well. At this ration it gave soil cement higher plasticity. Its CBR is high as well. Moreover it provided the standard unconfined compressive strength according to that defined by The Department of Highway of Thailand.

This study were to Analyze and synthesize the action plans for the study leave system of RMUTL. Research procedures include job analysis questionnaire data collection data analysis and operational plan syntheses. Sixty-three research samples are those who have already taken study leave and operating staff. The statistics used in analyzing the data are Chi-square T-test and One-way ANOVA. It is found that the fast service and in accordance with the rule should be improved. There are some people who do not know the rule and information of study leave. Most of the samples express a moderate satisfaction level. The highest satisfaction level is human resource development planning while the process of making contract is the least satisfaction Male shows higher satisfaction than female. The person who already study leave has higher satisfaction than the operating staff. Finally six action plans are outlined based on this study.

This research proposes the variance estimation method of Pareto data and to compare three variance estimation methods. Those methods are simple method the adjusted variance method with term (n - 1)/n and the adjusted variance method with term (n - 2)/n. The research was considered by the absolute of bias (|Bias|) the mean absolute errors (MAE) and the mean square errors (MSE) of variance estimator. This research used Monte Carlo Simulation method. Results of this research show that the |Bias| of simple method is the lowest for almost all conditions. We can arrange the methods as follows: the adjusted variance method with term (n - 1)/n and the adjusted variance method with term (n - 2)/n respectively. For all situations the MAE and MSE the of adjusted variance method with term (n - 2)/n is the lowest. We can arrange the methods as follows: the adjusted variance method with term (n - 1)/n and simple method respectively.

The purpose of this research were to study an attitude of applying buddhist doctrines to daily life of students in Rajamangala University of Technology Phra Nakhon. The instrument used in collecting and compiling data is the questionnaire. The population is 422 students from five faculties of RMUTP. Percentage arithmetic medium (X) and standard deviation (S.D.) are used for analyzing data. It is found that as the for attitude toward introducing the Dhamma in Buddhism to apply in dialy life it is agreed with the importance value and usefulness in order to respect Buddhism. It is agreed with the law of Kamma That Buddhism teaches about suffering Nibbanna is the happiness. It is agreed that the hells and the heavens are existent in Buddhism. And Buddhism is identical sign of Thai society and it should be supported kept and protected for a long time.