Analysis of Questionnaire Investigation on SNS Utilizing Bayesian Network

다국어 초록 (Multilingual Abstract)

Social Networking Service (SNS) is prevailing rapidly in Japan in recent years. The most popular ones are Facebook, mixi, and Twitter, which are utilized in various fields of life together with the convenient tool such as smart-phone. In this work, a questionnaire investigation is carried out in order to clarify the current usage condition, issues and desired functions. More than 1,000 samples are gathered. Bayesian network is utilized for this analysis. After conducting the sensitivity analysis, useful results are obtained. Differences in usage objectives and SNS sitesare made clear by the attributes and preference of SNS users. They can be utilized effectively for marketing by clarifying the target customer through the sensitivity analysis.

목차 (Table of Contents)

• ABSTRACT
• 1. INTRODUCTION
• 2. OUTLINE OF QUESTIONNAIRERESEARCH AND EXAMINEES
• 3. THE RESULTS OF STATISTICAL HYPOTHESIS TESTING
• 4. BAYESIAN NETWORK ANALYSIS
• 5. SENSITIVITY ANALYSIS
• 6. CONCLUSION
• REFERENCES

참고문헌 (Reference)

1 Suwa, H., "Social media in evolution of organization and community" 25 (25): 841-849, 2010

2 Tsuji. H., "Preference mining on future home energy consumption" 3697-3701, 2008

3 "Nielsen"

4 Haga, M., "Marketing strategy and product development using Bayesian networks" 60 : 59-61, 2005

5 Kotler, P., "Marketing Management" Pearson 2012

6 Kotler, P., "Marketing 3.0: from Products to Customers to the Human Spirit" John Wiley and Sons 2010

7 Neapolitan, R. E., "Learning Bayesian Networks" Pearson Prentice Hall 2004

8 "ICT Research and Consulting Inc"

9 "Dentsu Inc"

10 Sato, N., "Communication Tomorrow" ASCII Media Works Inc 2011

11 "Cabinet Office, Government of Japan"

12 Takahashi. A., "Bayesian network for future home energy consumption" 5243 : 372-379, 2008

13 Tatsuoka, K., "Analysis on relationship between layout of displaycases ad purchase behavior by Bayesian network" 73 (73): 2633-2638, 2008

14 Tatsuoka, K., "Analysis on purchase behavior according to display way of merchandise by Bayesian network" 73 (73): 2349-2354, 2008