個案資料
了解個案內容與學習目標，選擇授課教師及使用課程。
Profiting from the Long Tail
內容大綱
Companies that sell subscription model, "all-you-can-eat," digital content are boosting profits by carefully manipulating consumption.
了解個案內容與學習目標，選擇授課教師及使用課程。