Roman Tschäppeler has written at least 12 books. Their most popular book is The Decision Book: Fifty Models for Strategic Thinking with 12 saves with an average rating of 3⭐.
They are best known for writing in the genres Business & Economics and Self-Help.
 The Decision Book: Fifty Models for Strategic Thinking
| 3 reads |
 The Communication Book: 44 Ideas for Better Conversations Every Day
| 0 reads |
 The Question Book: What Makes You Tick?
| 2 reads |
 The Decision Book: 50 Models for Strategic Thinking
| 1 read |
 The Change Book: How Things Happen
| 1 read |
 50 Erfolgsmodelle 50 Erfolgsmodelle
| 1 read |
 The Question Book
| 0 reads |
 Die Welt erklärt in drei Strichen
| 1 read |
 The Question Book: What Makes You Tick?
| 0 reads |
 The Change Book
| 0 reads |
 The Test Book
| 0 reads |
 Fragebuch
| 0 reads |