The purpose of this research the study of the potential of Suphanburi area for planting investment. In which the researcher has studied the soil data set that is different in each area of Suphanburi. That is quite diverse if divided by each district in Suphanburi province themselves from the basic information report in Suphanburi and the agricultural information of Suphanburi for the year 2017 when comparing with the soil set of Suphanburi it can be seen that the cultivation is quite comprehensive all. The researcher created a model. Mathematical model to calculate production costs and forecasting of plants suitable for cultivation According to the potential of Suphanburi area. In the form of a website for ease of use as much as possible.

The purpose of this study was to study the views of Thai certified public accountant on the electronic working papers (EWP) preparation in digitally with a sample of 132 subjects eliminated and data using descriptive statistics and multiple regression analysis. The results of the study were found that Perspective Thai Certified Public Accountants Perspectives on Electronic Paper Making as the Economy Drive to the Digital World. There is a statistically significant at 0.05 level where is relationship in positive with the preparation of electronic working papers (EWP) with the view of the certified public accountant on the matter of good corporate governance internal control Knowledge ability and ethics respectively most of them view that electronic working papers (EWP) making will help the system of monitoring and reporting. Therefore internal control to be more effective which also shows the competence of the auditor and helps the audit work within the framework of the auditing standard and more professional ethics.

The purpose of this study is to study the 1) Demographic factors affecting the knowledge about the sufficiency economy philosophy of those employed persons in Bangkok. 2) Demographic factors affecting the use of sufficiency economy philosophy in the life of the person employed in Bangkok. 3) The relationship between knowledge about sufficiency economy philosophy and the use of sufficiency economy philosophy in the life of the employed persons in Bangkok. The samples in this research were 540 the employed persons in Bangkok selected by multistage random sampling. The research instrument was test with 10 items and questionnaires of rating scales with 30 items. The statistics used to analyze the data including the number and percentage mean standard deviation t - test for independent sample One-Way ANOVA Scheffe’s test analysis and simple correlation coefficients were statistical method to analyze data. The research found that: 1) Most of the respondents were female aged less than 35 years single status education level Bachelors degree career employees to a private company. The average monthly income of less than 35000 baht Hometown Central region. Have knowledge of the sufficiency economy philosophy at a moderate level. The sufficiency economy philosophy is applied to life at a high level. 2) Demographic factors affecting knowledge of the sufficiency economy philosophy include gender age education level occupation and average monthly income. Comparison results vary statistically significantly at a significant level of 0.05. 3) Demographic factors affecting the use of sufficiency economy philosophy in the life of those employed in Bangkok include gender age marital status education level occupation and average monthly income. Comparison results vary statistically significantly at a significant level of 0.05 4) The relationship between knowledge about sufficiency economy philosophy and the use of sufficiency economy philosophy in the life of the employed persons in Bangkok. There was a relationship that was not statistically significant. At a significance level 0.05

The objective of this research to investigate Effect of Accounting Information System Efficiency in Thailand 4.0 on Sustainable Financial Report Quality . Data was collected from 202 accounting director in Thailand. The quantitative approach was applied by using questionnaire in data collection. Descriptive and inference statistics were used: percentage mean standard deviation Pearson correlation and multiply regression analysis. The results presented demographic characteristics of respondents were male aged between 41–50 years old had higher than bachelor’s degree. They marital status was mostly single closed to married. Most participants had work experience in audit filed more than 15 years and earned auditing revenue per month more than 90000 Baht in average. In addition the companies of most accounting director who answered the questionnaire had more capital 1000000000 baht earn more than 150000000 baht per year and most of whom have received awards of 148 people representing 73.30 percent The findings revealed that the accounting director as a whole at the highest level. When each aspect was considered found to be at the highest level were the internal control in accounting information systems efficiency of accounting information system accountant competencies and support of the management. The findings indicate that the internal control in accounting information systems efficiency of accounting information system and accountant competencies have a positive influence on sustainable financial report quality which were statistically significant at 0.05.

The purpose of the study was set to analyze the current situation of human resource cost management of tourism business of community enterprises in the lower central region. The study was examined through the perspective of a group of experts scrutinizing future feasibility of human resource cost management of tourism businesses of the lower central region community enterprises. The data were examined by delphi techniques with the data collected through the interviews and questionnaires from three different data collections. The data analysis was completed using means of descriptive median and consistency then confirmed the result with by the interquartile range calculation. It was found that the key components included 1. Mechanism skill cost 2. Management skills cost and 3. Effectiveness skills cost for the determination and validation of future forms of human resource cost management model in tourism business of community enterprises in the lower central region as examined and approved by the experts in all three skills for the feasibility of the future application