Under New Management: How Leading Organizations Are Upending Business as Usual: Summary & Key Insights

To understand the revolution now reshaping management, we must first recognize how the old system came to dominate. Traditional management evolved as an answer to a specific kind of problem—the efficient coordination of people performing repetitive tasks on assembly lines. Frederick Taylor’s principles of scientific management and later bureaucratic hierarchies under thinkers like Max Weber optimized for control, predictability, and compliance. But as the economy shifted from industrial to creative, those same principles began to stifle performance.

I argue that the real turning point for contemporary leaders lies in questioning assumptions we rarely notice: the belief that control drives productivity, that employees need supervision to stay motivated, and that hierarchy inherently produces order. In practice, these beliefs create anxiety and disengagement. They silence initiative and build barriers between the people who think and those who do.

The companies that inspired this book began not by chasing novelty but by confronting these inherited assumptions. When they asked, “Why do we need performance reviews?” or “Why can’t everyone know what others are paid?” they found that many 'rules' existed merely because they had always existed. Challenging them led to transformation. Throughout my research, I saw how leaders who dared to experiment not only improved business results but also created cultures where people felt seen, trusted, and connected to something larger than themselves. The first step toward reinvention, then, is intellectual honesty—the willingness to say, 'We’ve always done it this way, but that doesn’t mean we should.'

One of the most entrenched rituals in the corporate world is the annual performance review. For decades, companies have relied on it as a way to evaluate employees, tie compensation to performance, and identify future leaders. Yet psychological research consistently shows that traditional performance reviews do more harm than good. They focus on past failures rather than future growth, promote competition over collaboration, and often leave both managers and employees frustrated.

In exploring this topic, I found that innovative companies like Adobe had already abolished formal reviews entirely, choosing instead to focus on ongoing conversations called 'check-ins.' These informal, regular discussions between managers and employees emphasize developmental feedback, coaching, and goal alignment—not judgment. The effect was startling. Engagement soared, voluntary turnover dropped, and employees reported feeling more invested in their growth.

This shift signals a broader truth: meaningful feedback thrives in continuous dialogue, not in bureaucratic rituals. When we stop quantifying human potential through outdated rating systems and start listening, we turn evaluation into learning. In my own teaching and consulting, I’ve seen how simple changes—inviting open reflection, scheduling spontaneous recognition, building mentorship networks—can reposition performance conversations as acts of shared growth rather than compliance audits. The result is a culture where development is lived every day, not suffered once a year.