Roman Tschäppeler Books
Mikael Krogerus is a Finnish-Swedish journalist and author, and Roman Tschäppeler is a Swiss creative producer.
Known for: The Decision Book: 50 Models for Strategic Thinking
Books by Roman Tschäppeler
The Decision Book: 50 Models for Strategic Thinking
The Decision Book presents fifty concise models that help readers understand and improve their decision-making, communication, and self-management. Each model is illustrated and explained in a way that makes complex ideas accessible, drawing from psychology, management theory, and behavioral economics.
Read SummaryKey Insights from Roman Tschäppeler
Part I – How to Improve Yourself
Every strategic thought begins with introspection. In this section, we explore models that reveal how you see yourself, how you act, and how you manage time and motivation. Let’s begin with the Johari Window, a deceptively simple diagram of four quadrants that depicts what is known and unknown to ou...
From The Decision Book: 50 Models for Strategic Thinking
Part II – How to Understand Others Better
After understanding ourselves, we must learn to understand others. Miscommunication is the most common source of conflict, not malice. The models in this part equip us to decode human interaction. Transactional Analysis, created by Eric Berne, uncovers the psychological roles we assume in dialogue—...
From The Decision Book: 50 Models for Strategic Thinking
About Roman Tschäppeler
Mikael Krogerus is a Finnish-Swedish journalist and author, and Roman Tschäppeler is a Swiss creative producer.
Frequently Asked Questions
Mikael Krogerus is a Finnish-Swedish journalist and author, and Roman Tschäppeler is a Swiss creative producer.
Read Roman Tschäppeler's books in 15 minutes
Get AI-powered summaries with key insights from 1 book by Roman Tschäppeler.