Lussier differs from the leading competition by adopting an applications/skill building approach, a growth area in the Human Relations market. This approach suits professors who want to incorporate more activities and exercises into the classroom. Lussier's market share (over the past few editions) has grown because more schools have adopted the activities-based style. Instructor's want students to apply concepts and develop skills that can be used in their daily and professional lives.
Great textbook! It is a bit repetitive at times, but it's a good way to instill the HR jargon and techniques in your memory. This book is useful for the workplace and for life.