Hikaru Yamamoto

J-GLOBAL         Last updated: Jul 26, 2017 at 11:23
 
Avatar
Name
Hikaru Yamamoto
Nickname
hikaru
Affiliation
Keio University
Section
Graduate School of Business Administration
Job title
Associate Professor
Degree
Ph.D.

Profile

Hikaru Yamamoto is Associate Professor at Keio Business School. Prior to this, she was a Research Associate at the Faculty of Economics, The University of Tokyo and Associate Professor of the Faculty of Economics, Seikei University. She received Ph.D. (2008) and MA (2001) degrees in Economics from The University of Tokyo and a BA in Politics (1996) from Keio University. Her research specifically examines internet marketing, especially personal influence and word-of-mouth. She has been active in international conferences in the field of marketing and information technology, and has received awards from Japan Institute of Marketing Science and Japan Association of Consumer Studies. She has work experience as an Assistant Account Executive at Leo Burnett-Kyodo and she currently serves as marketing and business strategy consultant for various firms including a major advertising agency, a mobile service provider, an internet service provider, a theme park, and a fast food chain.

Research Areas

 
 
  • Business administration / Commerce / Marketing

Academic & Professional Experience

 
Apr 2014
 - 
Today
Associate Professor, Graduate School of Business Administration, Keio University
 
Apr 2008
 - 
Mar 2014
Associate Professor, Faculty of Economics, Seikei University
 
Apr 2005
 - 
Mar 2008
Assistant Professor, Faculty of Economics
 
Apr 2004
 - 
Mar 2005
Research Associate, Faculty of Economics, The University of Tokyo
 

Published Papers

 
Hikaru Yamamoto
AI & SOCIETY      Sep 2014   [Refereed]
The Popularity of Online Contents
Yamamoto, Hikaru and Matsumura, Naohiro
Proc. 2014 Global Marketing Conference at Singapore   1059-1071   Jul 2014   [Refereed]
Marketing and Shikakeology
Yamamoto, Hikaru
Journal of the Japanese Society for Artificial Intelligence   28(4) 601-606   Jul 2013   [Refereed][Invited]
Shikakeology and Marketing
Yamamoto, Hikaru
Proc. AAAI 2013 Spring Symposium onShikakeology: Designing Triggers for Behavior Change   101-106   Mar 2013   [Refereed]
The Effect of Earned and Paid Media on Customer Acquisition
Yamamoto, Hikaru, Matsumura, Naohiro
Proc. 2012 Global Marketing Conference at Seoul   1034-1052   Jul 2012   [Refereed]
The Effect of "Perceived Recognition Rate" on Consumer Behavior
Hikaru Yamamoto, Satoshi Nishida, Shinji Morioka, Shigetaka Yamakawa
Journal of Marketing Science   19(1) 73-89   Dec 2011   [Refereed]
The Effect of Relational Context on Personal Influence
Yamamoto,Hikaru and Matsumura, Naohiro
Proc. Workshop on Social Behavioral Analysis and Behavioral Change (SBABC2011), The Third IEEE International Conference on Social Computing (SocialCom2011)   1480-1485   Oct 2011   [Refereed]
Yamamoto, Hikaru and Matsumura, Naohiro
Proc. 3rd Workshop Social Mobile Web (SMW 2011), In conjunction with ICWSM 2011   45-52   Jul 2011   [Refereed]
Monetary Value of Customer Networks in Mobile Social Networking Services
Matsumura, Naohiro and Yamamoto, Hikaru
Proc. International Conference on Weblogs and Social Media (ICWSM2010)   287-290   May 2010   [Refereed]
The Power of Grassroots Influentials
Yamamoto, Hikaru, and Matsumura, Naohiro
Proc. International Symposium on Social Intelligence and Networking (SIN-09)   456-462   Aug 2009   [Refereed]
Web Marketing
Yamamoto, Hikaru
Journal of the Japanese Society for Artificial Intelligence   24(4) 486-493   Jul 2009   [Refereed][Invited]
Optimal Heterophily for Word-of-Mouth Diffusion
Yamamoto, Hikaru, and Matsumura, Naohiro
Proc. International Conference on Weblogs and Social Media (ICWSM2009)   350-353   May 2009   [Refereed]
Community Gravity: Measuring Bidirectional Effects by Trust and Rating on Online Social Networks
Matsuo, Yutaka and Yamamoto, Hikaru
Proc. 18th International World Wide Web Conference (WWW2009)   751-760   Apr 2009   [Refereed]
Finding Influencers and Consumer Insights in the Blogosphere
Matsumura, Naohiro, Yamamoto, Hikaru, and Tomozawa, Daisuke
Proc. International Conference on Weblogs and Social Media (ICWSM2008)   76-83   Mar 2008   [Refereed]
Diffusion of Recommendation through a Trust Network
Matsuo, Yutaka and Yamamoto, Hikaru
Proc. International Conference on Weblogs and Social Media (ICWSM2007)   287-288   Mar 2007   [Refereed]

Misc

 
Social media
Hikaru Yamamoto
Hitotsubashi Business Review   60(1) 90-91   Jun 2012   [Invited]

Books etc

 
Social Media and Marketing
Hikaru Yamamoto (Part:Contributor)
Jul 2017   
"Measuring Brand Community Strength" in Daniel, B.K. ed. Handbook of Research on Methods and Techniques for Studying Virtual Communities: Paradigms and Phenomena
Yamamoto, Hikaru and Matsuo, Yutaka
Information Science Publishing   Feb 2011   ISBN:1609600401

Conference Activities & Talks

 
Proactive or Reactive? Platform Governance Strategy in C2C Marketplace
Yamamoto, Hikaru, Ohshima, Hiroumi
PACIS 2017   17 Jul 2017   
Brand Growth And Advertising: Latent Growth Curve Modeling Approach
Yamamoto, Hikaru
2017 Marketing Science Conference   7 Jun 2017   
Understanding Online C2C Marketplaces in Japan [Invited]
Yamamoto, Hikaru
SCP-JACS Collaborative Conference   19 May 2017   
Examining the social values of loyal customers
2016 Marketing Science Conference   17 Jun 2016   
Customer Lifetime Value, Customer Referral Value, and Customer In-fluencer Value of Users in Mobile Social Networking Site
hikaru   12 Dec 2015   
Measuring the Value of Customer Engagement in Mobile Social Networking Services
Yamamoto, Hikaru, Matsumura, Naohiro
2015 Marketing Science Conference   19 Jun 2015   
Keyperson marketing [Invited]
Hikaru Yamamoto
28 Oct 2014   
Measuring the Value of Customer in Mobile Social Networking Service
Yamamoto, Hikaru and Matsumura, Naohiro
2010 INFORMS Marketing Science Conference   Jun 2010   
Optimal Heterophily and the Impact of Word-of-mouth
Yamamoto, Hikaru, Nishida, Satoshi, Morioka, Shinji, and Yamakawa, Shigetaka
INFORMS Marketing Science Conference 2008   Jun 2008   
An Empirical Analysis of Diffusion through Trust Network
Yamamoto, Hikaru and Yutaka Matsuo
INFORMS Marketing Science Conference 2007   Jun 2007