The objectives of the research were 1) to study marketing communications buying behavior and buying decision of consumers Tesco Lotus in Bangkok 2) to compare demographic characteristics with buying decision of consumers 3) to compare buying behavior with buying decision of consumers and 4) to study marketing communications effect buying decision of Tesco Lotus of consumers in Bangkok. The sample group consisted of 400 consumers at Tesco Lotus. The research instrument was a questionnaire. The statistics from the research were frequency percentage mean standard deviation and Multiple Regression Analysis. Statistical significance level was set .05.The study presented the following results: 1) marketing communication was in high levels consisted of public relations promotion and personal selling 2) the most buying behavior of consumers: lower one a week buying in Saturday and Sunday 18.01-22.00 p.m. buying in supermarket media exposure from television broadcasting buying decision of advertising media 5011000 bath buying and buying for use 3) buying decision of consumers’ Tesco Lotus was in high level including product location and price 4) different age and education had differences on their buying decision of consumers’ Tesco Lotus 5) different buying behavior had differences on their buying decision of consumers’ Tesco Lotus and 6) marketing communications affected buying decision of Tesco Lotus of consumers in Bangkok included public relations promotion and personal selling. An equation in the rawscore form

The summary of females living in Bangkok was as follows: results from the research shows that out of the 400 participants a large proportion were aged between 23 - 30 year’s old who held a Bachelor’s degree and worked in private sector earning approximately between 10000 to 18000 THB per month. If purchased through a sales person a customer has the privilege to compare products and make informed decision. Also if products are on sale the customer may buy extra items and pay at the counter (otherwise it is purchased through online stores for example: Lazada). The overall participants who decided to purchase lingerie were also at a somewhat moderate level. Participants who decided to purchase lingerie were found to place the most importance on the sales person and the level of service they received. As it’s expected all participants differ in terms of their age education occupation and income. In terms of buying patterns education was the factor with the most influence in correlation with the initial hypothesis. However in terms of other factors such as age occupation and income the differences in these groups and the impact upon their buying habits which deviated from the initial hypothesis. In terms of IMC age was the factor most affected by the use of it in correlation with the initial hypothesis. Other factors such as education occupation and income which again differed from the initial hypothesis. The factors of IMC that relate to advertising are the salesperson themselves; the service they provide to their customers sales promotions special events to promote the product and direct selling. These factors affect the behavior and buying decisions of women’s lingerie which is in accordance with the hypothesis.

The objectives of this research are to study opinion of consumers towards marketing mix of health banana flour cookies and to compare opinion of consumers towards marketing mix of health banana flour cookies. The research instruments used for data-gathering were questionnaire by using simple random sampling. The samples of this research were 400 health food consumers in Bangkok whose age range from 21 years and over. Descriptive statistics for data analysis included Percentage Mean and Standard Deviation. Due to inferential statistics t-test was used to determine the differences between two independent groups while One–way Analysis of Variance was used to F-test. Lastly Least Significant Difference (LSD) was used to determine the difference between two means. The results were as follows : most of participants were female with age range from 21 to 30 years and the average education level was undergraduate. The majority of participants were state enterprise employees with average monthly income lower than 20000 Baht and single. This reseach revealed that consumers had a high level of opinion towards marketing mix of health banana flour cookies. Product Place Promotion and Price were at high level respectively. The results of hypothesis testing indicated that different demographic characteristic of participants which consisted of gender age level of education income and marital status resulted in indifferent opinions towards marketing mix of health banana flour cookies at 0.05 level of significance. The different of occupation resulted in different opinions towards marketing mix of health banana flour cookies at 0.05 level of significance. The result suggest that marketing mix should be applied by communicated the features of banana flour cookies set the price higher than regular cookies distributed it to healthy product retailer and used online marketing especially student groups.

The purposes of this research were (1) to study the usage behavior of social media for the purpose of reading or viewing beauty products based on blogger recommendations (2) to study factors of blogger recommendations of beauty products (3) to study the behavior of decision making to purchase beauty products based on blogger recommendations (4) to study personal factors and behavior of decision making to purchase beauty products based on blogger recommendations (5) to study the relation between the usage behavior of social media for the purpose of reading or viewing beauty products based on blogger recommendations and the behavior of decision making to purchase beauty products based on blogger recommendations and (5) to study the relation between factors of blogger recommendations of beauty products. 400 persons were included as a sample. The data was gathered by using questionnaires and being analyzed by methods of calculating frequency percentage average standard deviation one-way ANOVA and multiple regression analysis. The results of the research were as follows; Considering the usage behavior of social media for the purpose of reading or viewing beauty products based on blogger recommendations. It was found that most consumers decide to purchase beauty products because of an interesting product presentation and the facial beauty products are the most purchased products by the consumers. In an overall picture the consumers agree with the factors of blogger recommendations of beauty products at a very good level and the factor of blogger is the most agreed factor.

The objectives of this research are to study about character factors of entrepreneur which influence to using of marketing strategy via online channel and to study about the importance of marketing strategy factors. This study also explains the relationship between internal and external factors and the using of marketing strategy. This study collects data from 337 online questionnaires and then analyzed data with ANOVA statistic and Pearson’s Correlation. The findings reveal that factors about characteristic of entrepreneur e.g. time of operating monthly average revenues type of business amount of capital and amount of employees influence to using of marketing strategy. The entrepreneurs consider internal factors e.g. suppliers customers competitors and delivery as an important level which affect to business. The external factors such as economics political and legal system cultures and social and technology are also important. The internal factors are highly correlated to using of marketing strategy. Moreover the external factors are correlated to using of marketing strategy at moderate level. This findings suggest that entrepreneurs pay attention only to deliver products to customer on time to give them with the most satisfactory. In additional entrepreneurs should pay more attention to get on time delivery from suppliers by following supply chain management concept which entrepreneur must keep long term relationship with suppliers in order to get maximize profit.