The purposes of the study were to investigate Relationship between work environment and work satisfaction at Aurora Design Company Limited. 300 sample employees at Aurora Design Company Limited were selected to response to questionnaire. Computer package software was applied to acquire the values of percentage distribution mean standard deviation and Pearson Correlation Coefficient. It was found that in the aspects of welfare colleagues work security work promotion working hours income wage were significantly related to work satisfaction. In terms of satisfaction on work position advancement and job description perception were interconnected to work satisfaction.

The purposes of the study were to investigate the organizational commitment compare factors affecting the organizational commitment and explore related factors affecting the organizational commitment of the personnel working at Suan Dusit University the questionnaire was administered to 362 samples and analyzed by the percentage distribution mean - Way ANOVA and pearson product moment correlation coefficient analysis set at 0.05 statistical significance. The study results revealed that Suan Dusit University personnel had high level of organizational commitment in general. Factors related to overall working performance were good and working experience was in average. It is also found that the organizational commitment level of the personnel who were different in different in terms of age marital status educational level work tenure and salary Income at 0.05 statistical significance. Additionally overall working performance as well as working experience was highly and positively related to the organizational commitment in general.

This study the purpose of this research is to study a network of tourism of the central provinces in Thailand by topological analysis. Using the Gephi program to find that the trip by car or tour bus connects each province in the central region. Either 22 provinces. When analyzed with Gephi there are Nodes: 22 Edges: 43 and Undirected Graph. The results of the analysis concluded that Phranakhon Si Ayutthaya and Nakhon Sawan provinces are the provinces with the most significant relationships with the provinces. There are many routes connecting to various tourist attractions. It can travel to many provinces. And to study was conducted to analyze the tourist information of each province in the central region. Either 22 provinces. When analyzed with Gephi there are Nodes: 122 Edges: 145 and Undirected Graph. The overall conclusion was that Bangkok is the province with the most influential relationships with the nearest tourist attractions. The province is a popular tourist destination of the tour. There are tourist attractions that are of interest. It is a center that can travel to many provinces.

The purposes of the study were to investigate 1) Relationship between Quality of Work Life Organizational Commitment and Employee Loyalty 2) Levels of and Employee Loyalty and 3) Compare and Employee Loyalty at Wangtai hotel Suratthani according to their personal factors. The questionnaire was administered to 138 samples selected through convenience sampling and analyzed by the percentage distribution mean standard deviation t-test one – way ANOVA; Pearson Product Moment Correlation Coefficient analysis was set between 0.01 and 0.05 statistical significance. The study results revealed high level of the overall Quality of Work Life and Organizational Commitment as well as the Employee Loyalty which accordingly agreed with each other at 3.75. Moreover in terms of personal factors different ages resulted in different Employee Loyalty behaviors. Additionally the employees’ different marital status led to different affective aspects while salary incomes resulted in different perceptions towards the organizations and affective aspects. Also work experiences resulted in different employee loyalty behaviors at 0.05 statistical significance.

The purposes of the study were to investigate factors affecting the organizational commitment explore organizational culture and examine work life quality of the employees which affected their organizational commitment at Rubber Authority of Thailand Headquarters. The questionnaire was applied to collect data from the 200 employee samples selected by proportional stratified random sampling at Rubber Authority of Thailand Headquarters. The data collected were analyzed by the percentage distribution mean and standard deviation; and t-test f-test and multiple regression analysis resulted at 0.05 statistical significance. The study results revealed that most of the samples were single females who were 30 years of age in the average or less holding bachelor degrees and having been working for five years or less. It was found that their organizational culture concerning clan culture achievement culture bureaucratic culture and adaptability culture highly resulted in high work life quality including organizational pride social relation safe and sanitary workplace work independence work progress and security work administration and employees’ capacity development were high. However the aspect of justified and sustainable income organizational commitment in terms of psychology norm and work tenure were average. The study results revealed as follows. 1) Different personal factors concerning the employee’ age education status and tenure range did not differ in the organizational commitment 2) the organizational culture had impact on the organizational commitment were clan culture achievement culture bureaucratic culture and adaptability culture. 3) Work life quality resulted in organizational pride social relation work administration employees’ capacity development and work progress and security 4) Organizational culture and work life quality had better impact on the organizational commitment than the organizational culture which included aspects on organizational pride social relation employees’ capacity development work administration and work progress and security. It was found that main organizational cultures were achievement and clan cultures.