Team Development in Theory and Practice

Book Facts

Author: Christian Jacobsson
Year of publication: 2021
Publisher: Studentlitteratur
Length: approx. 230 pages
Focus: Group processes, team development, leadership, organizational psychology
Target audience: Managers, HR professionals, leadership developers, and team coaches

Core Focus of the Book

Christian Jacobsson, a researcher at the University of Gothenburg, is one of Sweden’s most influential voices in work and organizational psychology and group development. In Team Development in Theory and Practice, he brings together research and extensive practical experience from working with teams across different types of organizations. The result is a clear and concrete book that explains what helps groups function effectively, and what causes them to get stuck.

The starting point is the view of the team as a social whole, encompassing task, relationships, and structure. For a team to function well, it needs to develop clarity, trust, and a shared understanding. Jacobsson builds on classical models such as FIRO and Wheelan’s IMGD model, while integrating more recent research on psychological safety, motivation, learning, and leadership.

He emphasizes that team development is not about “doing exercises,” but about understanding everyday interaction: how people communicate, how conflicts are handled, how decisions are made, and how responsibility is distributed. When teams learn to recognize their own patterns and dare to talk about them, the door to development opens.

Leadership plays a central role in this process. Effective leaders contribute structure, clarity, and reflection, but also patience and the courage to stay present when things become difficult. Jacobsson shows that a mature group is not one without conflict, but one that can manage conflict constructively.

The book also highlights the importance of measuring and following up on team processes. Making aspects such as climate, roles, goals, and collaboration patterns visible is a prerequisite for improving them.

Overall, Jacobsson demonstrates that well-functioning teams are not created through inspiration or personal chemistry, but through conscious and long-term development of how people work together.

Reflection & Application

At a time when almost all work is carried out in teams, Jacobsson reminds us that team development is a craft, not a coincidence. His research gives language and structure to what many leaders intuitively sense: that the way a group collaborates determines its results.

For leaders and organizations, the book raises questions such as:

• Do we share a common understanding of our mission and goals?

• Are roles clear, and do they feel fair?

• Is there enough trust to give and receive feedback?

• How do we actually deal with differences and conflict in practice?

In leadership programs and organizational development, Jacobsson’s ideas work well as a mirror for reflection, not to provide ready-made answers, but to stimulate dialogue about how groups function.

Effective teams are not created by a strong leader alone, but through shared responsibility for both results and relationships. The leader’s most important task is therefore to create structure, clarity, and meaning.