Book: Hooked by Nir Eyal

Hooked: How to Build Habit-Forming Products by Nir Eyal with Ryan Hoover

In Hooked: How to Build Habit-Forming Products, Nir Eyal presents the “Hook Model,” a four-step framework—Trigger, Action, Variable Reward, and Investment—that explains how successful products create user habits. Eyal delves into the psychology behind user engagement, illustrating how products like smartphones and social media platforms leverage these principles to foster habitual use. The book offers practical insights for designers, product managers, and marketers aiming to build products that not only attract users but also encourage repeated engagement without relying on costly advertising.

Nir Eyal is an Israeli-born American author, lecturer, and investor known for his expertise in behavioral design. He earned his MBA from Stanford University, where he later taught courses on product design and consumer psychology. Eyal’s work focuses on the intersection of psychology, technology, and business, and he has contributed articles to publications such as Harvard Business Review, The Atlantic, and Psychology Today. His insights have been instrumental in guiding companies on creating engaging and habit-forming products.

For workplace learning professionals, Hooked offers valuable frameworks for designing training programs and educational tools that foster habitual engagement. By applying the Hook Model, instructional designers can create learning experiences that encourage repeated participation and sustained behavior change, leading to more effective and impactful training outcomes.