About INOUE JUNKO
About information sharing
About marketing
About communication
About consumer
About category
About heterogeneity
About commodity
About dissemination of information
About heterogeneity
About communication of information
About Marketing
About 情報共有
About マーケティング
About コミュニケーション
About 消費者
About SHARE
About カテゴリー
About 異質性