The research objective is to study the behavior and community perceptions related to Corporate Social Responsibility (CSR) activities of WHA Industrial Zone Saraburi. The population is the 400 samples from the communities surrounding WHA Industrial Estate Saraburi consisting of four sub-districts namely Nong Pla Mo Sub-district Nong Pling Sub-district Bua Loi Sub-district and Kochasit Sub-district Nong Khae District Saraburi Province. The questionnaire was used as a tool to collect data. The statistics used were descriptive statistics including frequency percentage mean standard deviation. Inferential statistics were also used. The results showed that most of the respondents were female aged 20-30 years with married status a bachelors degree holder or equivalent a private company employee with the average monthly income of 20001 - 30000 baht and 4-6 family members. On the community behavior it was found that the aspect with the highest average of the community behavior towards Corporate Social Responsibility (CSR) activities of the sample group was acceptance with the mean of 3.55. On the communitys perception of Corporate Social Responsibility (CSR) activities it was found that the aspect with the highest average of the communitys perception of Corporate Social Responsibility (CSR) activities of the sample group was the information perception of CSR activities with the mean of 3.50. The hypothesis testing results revealed that the communitys behavior and perception were highly positively correlated with the CSR activities of WHA Industrial Zone Saraburi with statistical significance at 0.01.

Due to the epidemic situation of Covid-19 has had a huge impact on the Thai economy and society. make a government agency Many private companies have to work from home. which the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon is one organization that has a policy for teachers and students to teach online. As a result teachers and students have to communicate online. As a result students who deal with the registration documents follow up with their advisors about the status of the registration documents. head of department and branch coordinator through online channels such as Line Messenger email etc. which resulted in advisors head of department and branch coordinator There is an increasing workload. from the problems mentioned above Therefore the researcher proposes a research project on the development of a registration document tracking system for students of the Faculty of Business Administration. Rajamangala University of Technology Phra Nakhon In order to reduce the workload of teachers and staff in answering questions about the status of registration documents for students The results of the research showed that the registration document tracking system can help increase the efficiency of teachers and staff. It also gives students the convenience of tracking the status of documents submitted for registration and processing.

The objectives of this study were 1 ) to investigate the marketing mix factors influencing sukiyaki consumption among the elderly in Bangkok 2) to explore the consumer behavior of the elderly in sukiyaki consumption and 3 ) to study the relationship between marketing mix factors and the behavior of the elderly in sukiyaki consumption in Bangkok. The sample was 400 elderly people aged 6 0 years and over who living in Bangkok and consumed sukiyaki as food. A questionnaire was used as a research instrument. Statistics used in data analysis were frequency percentage mean standard deviation and hypothesis testing using Chi-Square. The results found that 1) overall opinion of the sample group was at a high level in terms of opinion on service staffs distribution channels product price service process and physical environment except for marketing promotion there was at moderate opinion. 2) In terms of sukiyaki consumption behavior the most popular ingredients in sukiyaki were fresh vegetables meat and meat products noodles and starchy foods eggs and mushrooms. The sample group liked to consume in sukiyaki restaurants. The reasons for sukiyaki consumption were the taste quality freshness various menus and the price of the food was reasonable with the quantity and quality. The frequency of consuming sukiyaki was less than once a month followed by once a month. The average food cost was between 201-300 bath per person. Most sukiyaki consumption time was on weekends between 13.01-16.00. Most of the consumption consisted of family members and the number of people eating was 4 or more. 3) Marketing mix factors included product factors price distribution channels marketing promotion service staffs service process and the physical environment found to be related to Suki food consumption behavior in terms of the reason for consumption the frequencies used in food consumption per month the average consumption cost per time per person and the time spent in food intake with statistical significance at the .05 level.

This independent research Intended to 1) Study of demographic characteristics that effect to make to order online food inner Bangkok metropolitan 2) Factors of 4Cs Marketing Mix that effect to make to order online food inner bangkok metropolitan Using 400 questionnaires This research studied the majority of my respondents who were female and female partners between 31-40 years of age education bachelors degree occupation employee or official / state enterprise monthly income 10001 - 15000 baht living in a dormitory / condo food-based category. The most popular order is Holy Basil Fried Rice. There is a frequency to buy at 1 box the price less than 50 baht per time. Most of them are popular to buy during the period (11.31 - 15.00) from the statistical significance test. -test at a 95% confidence level the results of the study revealed that indirect characteristics of education occupation income and housing characteristics influence food type over time and purchase price marketing mix. Both the needs of the service provider the payer department the convenience the media communication and the media journey have an effect on the quantity type of food and the lead time. The payers a la carte meals are popular for their convenience with on-time delivery services for reasonable prices quality and food needs New fresh clean hygienic respectively

The purpose of the research is to devise and implement for testing the ability to absorb energy from vibration. The results are obtained from simulating the operating status of small machines. In order to get the mechanical force from the vibrating of the machine by using piezoelectric materials (PZT) It was found that the size of the piezoelectric materials used in each condition affected the energy absorption. There are variables interested in different diameters at 27 and 35 millimeters. The result shows that the dielectric displacement is directly proportional to the force used but is inversely proportional to the size of the cross-sectional area of the piezoelectric material. In addition the ability to absorb energy in one second is 4.51 volts and has a maximum energy of 7.4 x10 -8joules.