Research subject Service marketing mix used to analyze restaurant business opportunities To support Chinese tourists the case study of Sathon Silom District has the objective to 1) study the service marketing mix used to analyze business opportunities in restaurants pubs and restaurants 2) to study business strategies in accordance with Chinese tourists behavior And 3) as a way to expand business opportunities For the Chinese tourists in the Sathorn Silom survey methods and data collection consists of surveying the area Uninterrupted observation And in-depth interviews Use the interview form And semi-structured questionnaires By the group of data providers which are Restaurant Pub and Restaurant Operator Chinese tourists Traders in the Sathorn Silom area specify specific selection criteria quality control data analysis triangulation. (Triangulation) inductive data analysis The research found that Service marketing mix that operators use to analyze business opportunities. Ordered by priority including 1) the service personnel 2) the service process 3) the physical characteristics of the store 4) the promotion of the market 5) the price 6) the distribution location and 7) the products for the business strategy. The research found that Most entrepreneurs use proactive strategies. Focusing on marketing promotion Especially public relations And advice from the tour guide With the operator offering a discount Sales promotion to tour leaders In order to bring relations for Chinese tourists to use the restaurant. Most entrepreneurs want government agencies Especially the Tourism Authority of Thailand (TAT) has relaxed regulations on entertainment. landmark To open more opportunities for tourism

Research on Restaurant Demand for Seniors in Bang Sue Dusit and Phra Nakhon Districts Bangkok The objective was to study consumer behavior of the elderly. Food demand for senior citizens in Bang Sue Dusit and Phra Nakhon districts Bangkok The population used in this study were 400 elderly people in Bang Sue Dusit and Bangkok areas. The survey instrument was a questionnaire. The statistics used were frequency frequency percentage mean standard deviation. Two-group mean difference test and One-way ANOVA Analysis of Variance. The results of the study found that most of the respondents were female. Age between 60 - 69 years marital status Most of them are working as government pensioners. and earn less than 10 000 baht. An analysis of the behavior of the elderlys restaurant use revealed that the elderlys behavior of using the restaurant when they are together with their family. The type of restaurant that the elderly use the most is national restaurant. The frequency of using the restaurant for the elderly most of the time. The elderly will go to the restaurant on Saturday - Sunday. The elderly tend to use the restaurant 2-3 people at a time. Access to restaurants more than 501 baht or more. Results of the analysis of restaurant needs for the elderly. Classified by service marketing mix it was found that the elderly had demand for restaurants classified by service marketing mix. Overall its at a high level. The elderly had the highest level of need for physical characteristics followed by personnel at the high level. and the price is at a high level respectively. The results of the hypothesis testing of restaurant demand for the elderly and demographic characteristics revealed that gender age and income were different. There are different restaurant needs for seniors. Analysis of 4Ps marketing strategy the shop must focus on producing fresh clean products and the food must be beneficial to the health of the elderly. and clear beverages suitable for the elderly in choosing to order food. Location the shop must have a convenient location for the elderly marketing promotion Organize promotional activities according to various festivals to meet the needs of the elderly. and clear beverages suitable for the elderly in choosing to order food. Location the shop must have a convenient location for the elderly marketing promotion Organize promotional activities according to various festivals to meet the needs of the elderly. and clear beverages suitable for the elderly in choosing to order food. Location the shop must have a convenient location for the elderly marketing promotion Organize promotional activities according to various festivals to meet the needs of the elderly.

This research aimed to study consumer demand for food truck consumption decisions and to study food truck investment guidelines a case study: Huai Khwang Chatuchak and Lat Phrao. of 400 persons was a questionnaire. The statistics used were frequency percentage standard deviation. t-test F-test และ Chi-Square (𝑥2) The study found that Most of the consumers are female aged 21-30 years with a bachelors degree. Occupation student / student The cost of using the service per time 101-500 baht frequency for using the service 2-3 times / week The results of the study of consumer demand factors in making decisions on food truck consumption were found that the overall level was at a high level which was found to be the most cost factor. (𝑥̅ = 4.36) Followed by economic factors (𝑥̅ = 4.35) The results of the relationship between demographic factors and food truck service behavior in Bangkok showed that age affected the behavior of choosing to use food trucks in terms of expenses. Times you use food truck service And the frequency of using food truck service The status affects the behavior of choosing to use the food truck service on the cost of each time you use the food truck service. The educational level influenced the behavior of choosing to use the food truck service in terms of the cost of each service used and the frequency of using the service. Occupations affect the behavior of choosing to use food trucks as well as the costs of each time using food trucks. And information sources that affect the decision to use the food truck service Occupational income affects the behavior of choosing to use food truck services on the expenses of each time using food truck services. And the frequency of using food truck service Statistically significant at the 0.05 level.

The purposes of this research were 1) To study behavior of customer using Restaurant E-commerce in case study of Muang Nonthaburi District 2) To study customer loyalty in Restaurant E-commerce in case study of Muang Nonthaburi District 3) To study comparing personal factors affecting customer loyalty in Restaurant E-commerce in case study of Muang Nonthaburi District From those aims Researcher has collected sample data of customer using Restaurant E-commerce in case study of Muang Nonthaburi District that using sampling method of certain populations by 400 samples. Using online questionnaire types for close ended question and open ended question and analyzing social science data with statistics analysis program. Study for Percentage Mean Standard Deviation and Hypothesis Testing (t-test) by presenting results in Descriptive Statistics Table and collecting data between April-June 2016. Result of this research customer using Restaurant E-commerce in case study of Muang Nonthaburi District that found The Most is Male age 21-30 years old and have been bachelor degree Single and occupied about official/state enterprise Behavior of using Restaurant E-commerce that found The Most have knowledge/experience for using E-commerce have valued from using E-commerce with Restaurant data searching have trusted for using Restaurant E-commerce level is moderate. And Favorite using Social Media on all Channels that are Website Application and Social Media (3) Customer Loyalty in Restaurant E-commerce in Case Study of Muang Nonthaburi District are summarized 8 sides that are much (Mean=3.92 S.D.= .795)