The purpose of the study was fourfold: 1) to construct a computer-assisted-instruction (CAI) of Basic Thai for Business Communication at 2) to determine the efficiency of the CAI at 80/80; 3) to compare the student learning achievement of the CAI based on the pretest and posttest scores ; and 4) to determine the students’ satisfaction towards the CAI. The subjects of the study were the 30 first-year undergraduate students majoring in Finance and Marketing the Faculty of Business Administration at Rajamangala University of Technology Pranakorn in 2008. The instrument and procedures comprised 4 parts. Part one contains the 8 units of CAI of Basic Thai for Business Communication each consisting of examples an end-of-unit exercise and a 5-item-end-of-unit test to measure lesson efficiency. Part two is the try-out CAI to determine its efficiency based on the results of the three respective groups which were initially 6 students majoring in Accountancy then 10 students majoring in Accountancy and finally 30 students majoring in Accountancy from the Faculty of Business Administration. The data were analyzed in percentage and mean. Part three comprises the tests consisting of the 30-item pretest and posttest containing the shuffled pretest items to compare the student achievement. The learning achievement was determined by t-test. Part four is the 10-rating scale items to survey the students’ satisfaction towards the CAI. The data were interpreted in mean score.The results indicated as follows: 1) the CAI of Basic Thai for Business Communication can be effectively complemented to teaching and learning; 2) the efficiency indication of the CAI of Basic Thai for Business Communication was higher than the set criteria 80/80 at 84.58/87.44; 3) the posttest scores were significantly higher than the pretest scores at 0.05; 4) The students were extremely satisfied with the CAI of Basic Thai for Business Communication in all aspects at Σ x 4.37.

This research aims to 1) study the demographic features to the view of the competitive potential in telecommunication business in Bangkok Metropolitan Region totally 4 sale departments and Metropolitan customer service department. 2) study the association of the effectiveness of marketing communication mix and corporate image in order to promote telecommunication business in Bangkok Metropolitan Region totally 4 sale departments and Metropolitan customer service department. 3) study the association of corporate image in order to promote and increase its potential to compete in telecommunication business in Bangkok Metropolitan Region totally 4 sale departments and Metropolitan customer service department. and 4) study the association of the effectiveness of marketing communication mix and competitive potential in telecommunication business in Bangkok Metropolitan Region totally 4 sale departments and Metropolitan customer service department. The Purposive Sampling was selected as a method to figure out a sample group who was the staff of TOT Public Company Limited in Bangkok. Staff’s job position were as follows; 1) Customer Service Center Manager 2) Financial Administrator and 3) Services Administrator 195 persons in total. The data were collected by using the questionnaire which was divided into 5 parts. The first part was the general information of the respondent’s status. The second part was the viewpoint of the marketing communication mix. The third part was the viewpoint of the corporate image in order to promote marketing. The fourth part was the viewpoint of the competitive potential in telecommunication business. And the fifth part was the closed-ended questions of the problem and solutions. This research was using descriptive statistics to analyze such as frequency percentage average SD (Standard Deviation) t-test One way ANOVA and Pearson‘s Correlation Coefficient analysis as hypothesis testing.

Social networking is a popular medium for the business of selling female clothing and has been growing steadily. This is because of ease and availability of access faster communication and lower cost in comparison to competing market media strategies. This study investigates the influence of integrated marketing communications (IMC) on female decision making in social online clothing purchase. The research involves quantitative method by use of questionnaire as a tool in collecting information. The population for this study comprises females who live in Bangkok and use online social networking services. Quota sampling is used to select for a sample size of 445 subjects. The results show that most in the sample group deciding to purchase clothes online with an overview of IMC tools (advertising public relations promotion and direct marketing) are in the moderate range (43.82%). In addition Eta ( ) correlation ratio indicates strong nonlinear relationship between clothing purchase and the IMC tools except for advertising which has a weak positive relationship (0.165). Multiple regression analysis results show that marital status age level of education revenue time using the Internet and times to view products through online social network all have effect on clothing purchase. The sample group outcome suggests that entrepreneurs should pay attention to warranty information on products and prices security of financial transactions and contact with manufacturers in order to encourage consumer online purchasing.