The objectives of this study were 1) to study factors of curriculum staff school image career path and environment of Chitralada School (Vocational Programme) and 2) to compare those factors affecting to study in a vocational certificate level of students at Chitralada School (Vocational Programme). The participants consisted of 324 vocational certificate level students from year 1 to year 3 in Academic Year 2018. The research instrument was a questionnaire. To analyze the questionnaire data the researcher employed percentages mean and standard deviation. The hypothesis was compared by F-test. The Fisher’s Least-Significant Difference (LSD) was utilized to determine the significant differences at .05 level. The findings in this study revealed that most students were male whose ages were 17 years old. Their Grade Point Average (GPA) was 2.51-3.00. Their guardians were government officials and their incomes were 20001-30000 baht. The results were 1) To study five factors of the students at Chitralada School (Vocational Programme) it was found that the students had opinions towards each factor at high level on career path curriculum school image school environment and staff respectively.2) To compare those five factors affecting to study it was found that the students with different majors and guardians from different careers had different opinions in terms of curriculum school image and career path. In addition the students who had guardians with different incomes had different opinions in terms of staff.

The purposes of this research were : 1) studying the personal factors of coffee consumers premium gas station in Ayutthaya province 2) studying the marketing mix of premium coffee at a gas station in Ayutthaya 3) the decision to buying coffee premium gas station in Ayutthaya province 4) to studying the relationship between the individual factors on the decision to buy coffee premium gas station in Ayutthaya province and 5) to studying the relationship between marketing mix with deciding to buy premium coffee in a gas station in Ayutthaya province. The samples were to consumers who enter the job the shuttle back and buy coffee premium gas stations a total of 29 and 406. They used in this research are statistics used to analyze data the frequency percentage mean standard deviation and the Chi-Square data were analyze using a computer program. The results showed that: 1) most consumers were to female between the ages of 20-30 years of undergraduate study private employees. The average income per month 20001-25000 baht 2) analysis of the data will be relating to the marketing mix used in the decision to buy premium coffee overall consumers were already seeing a high level. The first two items in order from most to least find that the side with the highest mean score. The distribution channel followed by the physical price of the product. Promotion marketing provider and the average minimum was personnel. 3) the decision was to buying premium coffee at the gas station of consumers. Most were intending to intend to drink coffee the espresso because reasonable pricing. The coffee will has tasted smoother most coffee once a day each 1 cup of coffee at a time which pays less than 100 baht by buying time 12:00 to 14:00 pm during uncertain. Most choose to used because it will have been sample parking and comfortable. The coffee shop was offers Wi-Fi / internet free 4) the relationship between personal factors the decision was to buying premium coffee at the gas station consumers in Ayutthaya province were finding to be relate and the statistical was significance level and 5) the relationship was between marketing mix with the decision to buy premium coffee at the gas station consumers in Ayutthaya province found to be related the statistical significance level .05.

The purposes of this research were : 1) factors personal service selection of Japanese Restaurants Shabu 2) the service selection Japanese Restaurants Shabu 3) factors in choosing a Japanese Restaurant Shabu 4) benchmarks. in choosing a Japanese Shabu by personal factors and 5) compare factor in the choice of my business Japanese Restaurant Shabu by choosing a Japanese Restaurant. The samples consumers who used the services Japanese Restaurants Shabu 390 instrument used in the research statistics and used to analyze data were frequency percentage mean standard deviation t-test and One-Way ANOVA analysis of variance. Data were analyze using a computer program. The results showed that : 1) The most consumers were male aged 15-24 years with an average income less than or equal to 10000 baht a student / students and have lower education levels. 2) Most consumers choosed to consume meat. You shabu broth was clearing and sukiyaki sauce with average taste choose to eat in the afternoon. Most take about 2-3 times per month on the occasion of special important dates. The pay for food Shabu per 200 baht Consumer Shabu Restaurant because there were enough seats and comfort by knowing information about the restaurant shabu from friends acquaintances and cause consumers to consume Shabu because them tasted. 3) Factor was choosing a Japanese Restaurant Shabu overall consumer satisfaction at high. The first two items in order from most to least find that the side with the highest mean score. The product was a minor cost in personnel and distribution channels. Promotion was marketing physical and the average minimum was services. 4) Compares factors that were affecting the choice of restaurants serving Japanese Shabu by personal factors found that consumers aged differently and affecting factors in choosing a Japanese Restaurant Shabu different outside it was no different. Statistically significant at the .05 level. 5) Compares the factors that were influencing service selection of Japanese Restaurants and by was opting for the services of Japanese Restaurants Shabu found that consumers were often to eating Shabu. Select the location of the store and list of Shabu broth were list of sauce Shabu. The cost of eating Shabu averaged per visit. People who was eating Shabu source Information about Shabu Restaurant. The reason for the re-used of services over different were influencing factors in choosing a Japanese Restaurant Shabu different outside it was no different. The statistical significance level. 05.

The objective of this thesis is to study 1) To study the selection of standard formulas for recipes of Gub Dessert 2) to study the amount of stevia that used to replace some white sugar in the Gub Dessert products 3) to study physical properties. Carbohydrate content and sweetness in the product of sweets that use stevia water in the replacement of some white sugar and 4) to study the consumer acceptance of Gub which uses stevia instead of some white sugar By using the original recipe of Gub 2 recipes then the recipes derived from the study of the original Gub pastry was used to use stevia water to replace some 4 levels of sugar: 45:55 50:50 55:45 and 60:40 Accepting tests by sensory testers 45 food and nutrition experts sensory evaluation results showed that the use of stevia water to sugar in the ratio of 60:40 was the most accepted. With a significant difference (p≤.05) using the original formula and the modified formula to test the carbohydrate and sweetness values. It was found that the carbohydrate values in the basic formulas were 60.84 grams higher than the modified formula. The sweetness of the basic formula is 92 brix which is higher than the formula and the formula 4 ratio 60:40 which is the most accepted. Going to test the acceptance of 100 consumers with the 9-Point Hedonic Scale preference rating method. Most consumers had a high liking. 2 aspects. The following aspects are the texture and the taste and are at the acceptable level like moderate 4 aspects namely the composition in the mixture. Overall inclination in terms of benefits to health odor and appearance and 89 percent’s accepted Gub Dessert product.

The objective of this study is to inspect the basic formulas of Chor-Muang pre-mix flour using the substitution of rice flour and general glutinous rice flour with riceberry flour and Leum Pua glutinous rice flour The substitute of fal in the formulation with coconut milk powder was also investigated. In additien the qualifies of Chor-Muang prepared from premix flour were evaluated. It was found that the highest acceptable score was observed in the formula 2 .The suitable content of coconut milk powder was 27.78 and the color aroma taste texture overall acceptability score were 7.22 6.98 740 7.36 7.02 and 7.48 respectively. For the semi-instant flour for Chor-Muang in the study analyzed for the substance-quality in the product it was affirmed that all no microorganisms were found water activity (aw) value was 0.47 the moisture content of 7.73 percent and the ash quantity of 0.15 percent were found.