This research had the objectives to 1) study of the achievement in electronic document system for using in Rajamangala University of Technology Phra Nakhon 2) study the factors what they affect to satisfaction for electronic document system in Rajamangala University of technology Phra Nakhon 3) suggestion an improvement plan for these achievement system to develop and improve the relevant systems. The official workers in Rajamangala University of Technology Phra Nakhon were concerned in electric document system as 238 persons. The analytical data were Frequency Percentage Mean Standard Deviation t-test analysis Reliability of questionaires and One Way Analysis of Variance. The results shown as the satisfactions level in efficiency system Information system quality control system and management system were very good. The comparison of 2 samples groups by t-test at 95% confidence as the group who need the hard copy documents and useless documents with t-test at. The results were not different in the efficiency level information technology system and data management. The results more than 2 sample groups were analyzed by ANOVA at 95 % confidence. The result showed the satisfaction in the present position working of the samples as the instructors document official or relevant official and the other official was not different whereas the satisfaction in information technology was different. In addition the satisfaction of electronic document system was not different for the official in general education and management duty.

The purposes of this research were to design contents build both document-based and electronic-based teaching materials and find out the students’ satisfaction towards the use of ASEAN Economic Community related lessons for English writing courses. The sample group consisted of two 30-student sections of totally 60 third-year undergraduate students majoring in English for International Communication faculty of Liberal Arts Rajamangala University of Technology Phra Nakhon. After they had tried using the lessons did the document-based exercises answered the first questionnaire tried the electronic-based exercises and answered the second questionnaire their data were analyzed and revealed as follows. 1. The analysis of the first questionnaire revealed that the students’ average satisfaction towards the English writing content lessons was in the highly middle level with 3.15 out of 5 points or 63 per cent. 2. The analysis of the first questionnaire also revealed that the students’ average satisfaction towards the English writing document-based exercises was again in the highly middle level with 3.38 out of 5 points or 67.67 per cent. 3. The analysis of the second questionnaire revealed that the students’ average satisfaction towards the English writing electronic-based exercises was in the high level with 3.65 out of 5 points or 72.98 per cent. In comparison there was a difference of 0.27 points or 5.31 per cent between the students’ satisfaction towards the electronic-based exercises and that towards the document-based exercises implying that the students preferred the electronic-based exercises to the document-based exercises.

The purposes of this research were 1) to study perception and retention production placement in Ban Nee Me Ruk situation comedy (sitcom) 2) to compare demographic characteristics purchasing decision behavior and 3) to study correlation of perception and retention production placement in Ban Nee Me Ruk Sitcom which purchasing decision behavior. The data were collected from 420 residents in Bangkok Metroplitan who were watching Ban Nee Me Ruk Sitcom. Data analysis employed frequency percentage arithmetic mean () and standard deviation (SD.) Statistics used for hypothesis testing included t-test One-way ANOVA and Chi-square. The study presented the following results: The presentation of the production placement included: display product images impulse buying shelves that attract customers. Another character of retention in the production placement was the latent contents. The production display were convenient goods such as Mamy Poko and Lactasoy. After the residents samples watched Ban Nee Me Ruk Sitcom the purchasing decision behavior was in the middle level (52.1%).

The purposes of this research are to study and improve the productivity process of washing tables by setting standard time a case study of stainless manufactories. Nowadays the manufacturers don’t know the production capacity. That leads to the problems of manufacturers’ work control and late product delivery to the customers. The study is proposed to improve work procedures by designing operation process chart (OPC) the setting of operation stations Operation process chart time (OPC TIME) and finding the standard time in product manufacture. As for the operation process and the standard time setting the research revealed that the standard time of welding station in assembly process for the frame table sink tap nozzle high neck sink flick and welding station of all assembly parts were the first the second the third and the fourth respectively. The researchers’ suggestions were to add 2 welding machines and 2 workers in assembly process so as to work more efficiently so that it can decrease the total processing time from 855.24 minutes/set to 645.91 minutes/set or 24.47 % reduction.

The purpose of this research were 1) to study the application of sufficiency economy philosophy in business small and middle 2) to compare the sufficiency economy philosophy levels of business on economic social environment culture good governance and Balanced Scorecard 3) to compare the sufficiency economy philosophy performance among business with different grade levels. The samples were small and middle business in Bangkok and near Bangkok. The sample size with 350 answered the questionnaires with and another group with 15 business were interviewed. The research instruments were a set of questionnaire with a reliability of 0.9210 and an interview form . The data form the questionnaires were analyzed by frequency distributions percentage mean standard deviation and one way ANOVA and the data from interview form were analyzed by frequency distributions. The findings of the study were: I) Sufficiency economy philosophy application among small and middle business were high sequently form their practices as follows: economic social good governance and Balanced Scorc Card 2) Performance on sufficiency economy philosophy application in business of small and middle were significantly different at 0.05 level when comparing in different aspects. 3) Sufficiency economy philosophy performance level of business in each grade levels were not significantly different at 0.05 levels.