iDES https://blog.hatena.ne.jp/iDES/ 井出草平の研究ノート https://ides.hatenablog.com/ ネット・ゲーム依存 www.semanticscholar.org Dreier, M., K. Wölfling, E. Duven, S. Giralt, M. E. Beutel, and K. W. Müller. 2017. “Free-to-Play: About Addicted Whales, at Risk Dolphins and Healthy Minnows. Monetarization Design and Internet Gaming Disorder.” Addictive Behaviors 64 (January): 328–33. Free-to-play: 依存症のクジラ… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fides.hatenablog.com%2Fentry%2F2021%2F06%2F02%2F165722" title="ゲーマーの業界分類（Freeloaders、Minnows、Dolphins、Whales）とゲーム障害のリスク - 井出草平の研究ノート" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2021-06-02 16:57:22 rich https://ides.hatenablog.com/entry/2021/06/02/165722 1.0 100%