The study of drought factors to analyze and manage water is very important. The main contributing factor to drought is unusual summer weather wind pressure and air mixtures include water vapor and water droplets. In this factors can be analyzed for rainfall in the lower central river basin area and the preliminary data of the research used to analyze drought from Thai Meteorological Department (TMD). This research analyzes the factors that cause drought including rainfall temperature pressure wind and precipitation. The Multiple linear regression analysis used to determine the relationship of factors causing drought. It was found that rainfall had a statistically significant relationship with temperature and pressure. In addition using the Geographic Information System (GIS) an analysis of rainfall in the lower central river basin from October 1920 to September 2021 to found that from August to October there is a lot of heavy rainfall according to the multiple linear regression equation. Therefore the created multiple linear regression equations can be effectively used in the analysis of drought areas in the lower central river basin area.

This research is aimed to propose an ontology-based framework for generating multiple-choice questions that can evaluate students’ knowledge in the analytical level. The questions generated from this framework could encourage students to apply relative concepts from the lesson they learn to produce different paradigms for solving the same problem. The experiment of this research demonstrates an implementation of the framework. A structure of a question set from the framework comprises a problem and an initial solution in the question phrase and multiple choices including one correct choice and three distractors. The experimental results show effectiveness of the questions constructed based on this framework in terms of distractors that can reveal students’ misconceptions. Also difficulty and discrimination indices – P-scores and D-scores used in the experiment show that in a range of difficulty the generated questions can reveal strength and weaknesses of students in the groups of high and low learning performance. Eventually this research suggests how the proposed framework could be used as a foundation for automatically generating questions in a knowledge-evaluation system.

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.

This quantitative research aimed 1) to study operation performance of Thai Gem Businesses. 2) To study factors affecting firm performance of Thai Gem Businesses. The research was collected data by using questionnaire with 452 participants from production group of Thai Gem Businesses. The samples were collected conveniently and analyzed by frequency percentage mean standard deviation Pearson’s correlation coefficient and analysis confirmatory with Structural Equation Modeling: SEM. It was one of all statistic techniques to test for causal relationship of variables. The results found that database information management systems have positively affect strategic management and firm performance of Thai Gem Businesses with significant level 0.05. Database information management systems also have positive affect on strategic management of Thai Gem Businesses with significant level α < 0.05. Besides this research results found that database information management systems has positively direct and indirect affecting firm performance by pass strategic management with direct affect on firm performance equal to 0.346 and indirect affect by pass strategic management equal to 0.575. And total affect was equal to 0.921 with significant level. It showed that overall affect of database information management system on firm performance was more than strategic management affect to Firm Performance (0.603) with significant level 0.05. The analysis of correlation coefficient model showed that measurement between latent variables have positive correlation with significant level α < 0.05. The analysis of Structural Equation Model revealed that it wassuitable harmonize with empirical data ( χ2 / df = 1.489 CFI = 0.997 AGFI = 0.957 RMSEA = 0.08 RMR = 0.004) and consistent with the define hypothesis. The research results described the environmental of firm performance approach to strategic management by TOWS Matrix and recommendation on strategic management to solve problems on firm performance of Thai Gem Businesses in order to develop continuous firm performance for competitive advantage.

The development of information system to promote the product of Ban Samruen Community Enterprise Phetchaburi Province has the objective to promote the product of Ban Samruen Community Enterprise. Increase distribution channels for community products. In addition assess the satisfaction with the information systems to promote community science products. The built system makes operation easier. Data storage and product type classification Organized using PHP5 HTML5 CSS3 SQL and phpMyAdmin to design the database. The results of the satisfaction assessment of 30 website visitors was 4.57 the highest level. And the evaluation of system performance by experts on average 4.60 was at the highest level showing that the information system for promoting products of Ban Samruen Community Enterprise Phetchaburi can be applied to promote community enterprise products for the future use