This study was aimed to explore effects of internal auditors’ qualifications work performance and ethics on sustainable survival of listed companies in the Stock Exchange of Thailand. 202 Internal auditors of listed companies in the Stock Exchange of Thailand were asked to respond to the questionnaire used as a research tool. The statistics used in the data analysis were frequency percentage mean standard deviation multiple correlation analysis and multiple regression analysis. The results of the study showed that in the overall the internal auditors of listed This study was aimed to explore effects of internal auditors’ qualifications work performance and ethics on sustainable survival of listed companies in the Stock Exchange of Thailand. 202 Internal auditors of listed companies in the Stock Exchange of Thailand were asked to respond to the questionnaire used as a research tool. The statistics used in the data analysis were frequency percentage mean standard deviation multiple correlation analysis and multiple regression analysis. The results of the study showed that in the overall the internal auditors of listed This study was aimed to explore effects of internal auditors’ qualifications work performance and ethics on sustainable survival of listed companies in the Stock Exchange of Thailand. 202 Internal auditors of listed companies in the Stock Exchange of Thailand were asked to respond to the questionnaire used as a research tool. The statistics used in the data analysis were frequency percentage mean standard deviation multiple correlation analysis and multiple regression analysis. The results of the study showed that in the overall the internal auditors of listed companies in the Stock Exchange of Thailand were in highest level in terms of opinions concerning internal auditors’ qualifications work performance and ethics on sustainable survival of listed companies in the Stock Exchange of Thailand. Regarding each aspect of the opinions the overall and individual opinions on the sustainable survival of listed companies in the Stock Exchange of Thailand were expressed at the highest level including the achievement of organizational goals related parties’ acceptance and trust and competitive advantage. Based on the relationship analysis and the impact it was found that 1 ) the qualifications of the internal auditor had a positive relationship and impact on the overall sustainable survival of listed companies in the Stock Exchange of Thailand and 2) the work performance of internal auditors had a positive relationship and impact on the overall sustainable survival of listed companies in the Stock Exchange of Thailand. In summary the qualifications and performance of internal auditors were positively related and had an impact on the sustainable survival of listed companies in the Stock Exchange of Thailand. Therefore companies should focus on internal auditors’ qualifications and work performance to make the organization more competitively advantageous and more accepted by those who got involved and able to achieve the goals which can enable the organization to succeed and survive sustainably.

The purposes of this study were to investigate the component of information and communication technology (ICT) competency for Thai e-commerce personnel and presents The model of competency development in ICT for Thai e-Commerce personnel. The questionnaire was administered to collect quantitative data from 385 electronic business personnel samples and the in-depth interview method was applied to obtain qualitative data from 10 experts in information and communication technology from public and private sectors. The collected data were analyzed by frequency distribution percentage distribution mean standard deviation and Exploratory Factor Analysis (EFA). The results revealed three components with 47 variables of ICT competency for Thai for Thai e-commerce personnel which can describe the combined variance at 74.979 percent. Of all variables 36 variables are highly necessary to identify the competency to design and develop websites and benefit the ability to develop and improve the website according DBD Verified. Six variables refer to the competency concerning the interpersonal skill and responsibility among the personnel inside or outside the organization. Finally five other variables are responsible for the ability to carefully analyze troubles with caution.

The purpose of this research was to construct the appropriate forecasting model for the prices of field corn in Thailand using four time series analysis methods including Box-Jenkins method Holt’s exponential smoothing method damped trend exponential smoothing method and combined forecasting method. Time series data from the website of the Office of Agricultural Economics with total 227 months during January 1997 to November 2015 are used and divided into two series. The first 216 months from January 1997 until December 2014 used to build the forecasting models and the last 11 months from January until November 2015 used to compare the forecasting methods accuracies via the criteria of the lowest mean absolute percentage error and root mean squared error. Research finding indicated that combined forecasting model was the most accurate.

The objective of this study is to examine Banking Sector’s anomaly in the Stock Exchange of Thailand (SET): The influence of Market Capitalization and P/E ratio. The study focuses on 11 stocks in banking sector from January 2012-December 2016 to tally 26840 samples. The factors of this study are the return of these stocks the return of SET the market capitalization and P/E ratio of banking sector in the Stock Exchange of Thailand. The study classifies these stocks into 4 groups as following - Low market capitalization group - High market capitalization group - Low P/E ratio group - High P/E ratio group The multiple linear regressions with Ordinary Least Squares (OLS) are used in analysis at the statistically significant level of 0.1. The result shows that all 4 groups do not have statistical relationship with the return of banking sector in SET. The conclusion of this study is that there is no anomaly of banking sector from the influences of market capitalization and P/E ratio.