This study aims to 1) Study the level of ASEAN professional common competency in the field of food manufacturing. 2) Study the level of ASEAN professional common competency in the field of food and beverage service 3) Study the effectiveness of ASEAN professional common competency in the field of food and beverage service for students of Phuket Vocational college. The study is divided into two group according to the opinions of students and enterprises. The sample population of this study are 155students in the department of food and nutrition of Phuket Vocational college who took the internship in 2013. There are also 2 representative heads department of 12 selected enterprises. They are all 179 people. Tools for this study are questionnaires having significant rate between 0.82- 0.96.The statistics for data analysis is percentage average and standard deviation The result of this study shows that Students posses ASEAN professional common competency for hotel business. In the field of manufacturing their main competency general competency and duty competency is in moderate level. The enterprises posses the overview opinion hereafter. The main competency and general competency are in high level whereas duty competency is in moderate level. In the field of food and beverage service the overview opinion of students and enterprises are: the main competency is in high level whereas general competency and duty competency are in moderate level. The effectiveness of ASEAN professional common competency in the field of hotel business. Students and enterprises posses opinion on food manufacturing. The main competency general competency and duty competency are in high level. In the field of food and beverage administration the main competency general competency and duty competency are in moderate level.

The research aims to study the quality of Chaiya salted eggs coated with tea waste to partially replace soil from termite mound. The residue of tea waste dried to a moisture content of 14.9% was used to prepare salt coating paste. It was found that the mixture of coating paste by substitution of termite mound soil with 10% (w/w) tea waste was appropriate to coat the duck eggs. The salt content increased in both egg yolk and egg white with increasing salt coating time. Coating egg with 10% tea waste for 24 days egg yolk contained salt 0.83% moisture 17.04% and weighed 19.19 grams. The pH value and hardness were 6.43 and 93.67 gram respectively. The egg white contained salt 5.27% moisture 81.61% and pH value was 7.60. The salted boiled eggs coated by 10% tea waste treatment for 21 days were accepted by the panelists in terms of the overall liking with the level of much liking (8.67) not significantly different (p>0.05) from that of the control treatment (0% tea waste). Microorganisms in the salted boiled eggs did not excess Thai OTOP standard. A hundred general consumers accepted this product in terms of the overall liking with the level of much liking (8.00).

The objectives of this study were to calculate the probability of type I error power of a test and to compare the performance of three test statistics: Z Student’s t and Welch’s t. Including the recommending the appropriate test statistic. Classification of the population according to five distribution. The ratios of mean group 1 per group 2 were three levels. The ratios of variance group 1 per group 2 were three levels. The sample sizes of two populations were nine sizes. The significance levels that to study were 0.01 and 0.05. The data were simulated by using SAS programming with 1000 replicates. Results of the research were Z test statistic could control the probability of type I error and had higher power of a test than other test statistics but this test is necessary to know the variances of the two groups. Therefore it was appropriate to apply the other test statistics i.e. Student’s t or Welch’s t. If the variances of the two groups were equal Student’s t was a more appropriate test statistic than Welch’s t. But if the variances of the two groups were not equal Welch’s t was a more appropriate. When both sample sizes were large and the population variances were equal we could use any tests since there is no difference in the performance.

The Purposes of this research were to study demographic characteristics and marketing communications toward Bike for Dad participation in Bangkok on December 11 2015. A total of 99999 people registered to join this cycling event in 11 areas throughout Bangkok. This is a quantitative research so that questionnaire is applied to 400 people in 6 event area in Bangkok. The research revealed that most of the respondents were female whose age was 36-59 years old and marital status was single. They were employees of private companies that had income THB 10000 – 20000. In marketing communications the research found that public relations and event promotion appeared to have a positive impact on the participation of Bike for Dad in Bangkok. Namely public relations and promotional. Finding also indicates that there are 5 significant results of people to participate in the event: constancy congruity cooperation constitution and cycling. In term of practical contributions this study provides a useful marketing communication idea for Bike for Dad in Bangkok. In the light of the results state agency can utilize these findings for strategic planning of marketing communication in Bike for Dad or other relevant activities in the future.

The purpose of this research was to study the satisfactions of the trainees towards the services of Good Government official course of Ministry of Natural Resources and Environment. The research aims to 1) study the satisfaction of trainees for service of fiscal year 2015 2) compare to the basic factors of trainees for service. The 350 questionnaires were distributed to the trainees. It found that 346 questionnaires (98.85%) were returned. To analyze the data mean standard deviation t-test and one-way ANOVA were employed. The results of the study showed that satisfaction of trainees in training service in 5 aspects at the high level. In term of genders and sectors found that are male and female had different satisfaction in the confidence level of 0.05 But in term of lecturer and teaching technique there are no satisfactions satisfaction difference between male and female. And there are no difference in each sector at the 0.05 level but the training and the lecturer and teaching had different satisfaction.