The Leadership Behavior That Determines Whether Your Mental Health Efforts Work

I want to tell you about a pattern I have observed in organizations for 25 years, one that becomes especially visible in May, during Mental Health Awareness Month, and then tends to recede quietly until the following May. The pattern looks like this: senior leadership communicates a genuine commitment to employee wellbeing. Resources are made […]

The Leadership Behavior That Determines Whether Your Mental Health Efforts Work

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I want to tell you about a pattern I have observed in organizations for 25 years, one that becomes especially visible in May, during Mental Health Awareness Month, and then tends to recede quietly until the following May.

The pattern looks like this: senior leadership communicates a genuine commitment to employee wellbeing. Resources are made available. A message goes out. Managers are encouraged to check in. And then, in practice, the people closest to the work watch to see whether the message is true.

They watch whether the manager who just sent the wellbeing email asks about deadlines in the same meeting. They watch whether the person who disclosed a difficult period is treated differently in the next performance review. They watch whether the culture that says it values the whole person actually protects the whole person when the whole person is struggling.

What they are watching for has a name: psychological safety. And it is not created by a policy or a program. It is created or destroyed, every day, by the specific behaviors of the people with authority in the organization.

Why Most Mental Health Initiatives Underdeliver

Organizations spend meaningfully on mental health benefits. Employee Assistance Programs. Therapy stipends. Wellness apps. Mental health days. But most people still don’t use these programs. Employees need the support, but accessing it requires something the culture has not yet made safe: acknowledgment.

To use a mental health benefit, an employee has to first decide that it is acceptable to need one. In a culture where performance is the primary signal of value, where struggles are managed privately, and where asking for help reads as weakness, that decision is not neutral. It carries risk.

The organizations I have studied that genuinely close the gap between mental-health policy and mental health reality share a common denominator. They have managers at every level, not just the C-suite, who have made it normal to acknowledge difficulty. To normalize it. To demonstrate, through their own behavior, that a person can be having a hard time and still be valued, trusted, and expected to succeed.

That leadership behavior is the infrastructure that determines whether everything else works.

The Data Behind the Wellness Feeling

This is not a soft claim. The Love of Workplace Index, developed through decades of research at the Best Practice Institute, validated across 1,800+ Most Loved Workplace® certified companies, measures psychological safety as a scored dimension of employee experience — not as a proxy metric, but as a direct signal tied to retention, attrition, and performance outcomes.

The organizations that score in the top quartile on psychological safety in the Love of Workplace Index show, consistently, lower voluntary attrition, higher referral hiring rates, and stronger returns on their learning and development investments. The correlation is not marginal. It is structural.

What those organizations also show is something harder to quantify but unmistakable when you are in the room: people are not performing wellness. They are experiencing it. The distinction is visible in how they talk about their managers, in how long they stay, in whether they recruit their friends into the organization.

A Note About Neurodivergent Employees

I want to name something that comes up consistently in the research but rarely in leadership conversations about mental health. Employees with ADHD, autism spectrum profiles, anxiety disorders, and related experiences are among the most disproportionately affected by psychologically unsafe workplaces. They also represent some of the highest-potential contributors in any organization, when the environment allows them to work the way their minds actually work.

The organizations that build genuinely psychologically safe environments do not need specialized programs to retain and support neurodivergent talent. The conditions that allow any person to bring their real self to work turn out to be the same conditions that allow a neurodivergent person to do their actual work rather than spending energy on managing how they appear.

This is one of the quieter arguments for taking psychological safety seriously as an operational priority. It’s not just about the employees who are visibly struggling. It’s about what the organization loses when the people who think differently cannot yet afford to show it.

What to Actually Do About Mental Health

The leaders I have seen make real progress on mental health have not started with a new program. They’ve started with an honest assessment of where their culture actually is, measured against data rather than intention.

Psychological safety is measurable. Attrition patterns tell part of the story. So do survey response rates, usage of mental health benefits, and the degree to which employees believe their feedback leads to action rather than acknowledgment. The organizations that take those numbers seriously tend to find that the gap between their intention and their employees’ experience is more significant than they expected, and more addressable than they feared.

The Most Loved Workplace® certification process measures psychological safety directly, alongside the other dimensions of the Love of Workplace Index, and produces data that leaders can act on rather than just reference. It’s not a recognition program. It is a diagnostic.

If your organization is committed to mental health as more than a month, the most useful thing you can do right now is find out what your employees actually experience — measured against a standard that reflects what the highest-performing, most loved workplaces in the world actually look like.

Most Loved Workplace® certification measures psychological safety as a core dimension of the Love of Workplace Index — tied to real retention and performance outcomes. If you are ready to find out where your organization stands, start at mostlovedworkplace.com/get-certified/

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Frequently Asked Questions

The biggest large employer culture challenges during a spinout or major transformation include: maintaining consistent culture signals across geographically dispersed teams, preventing a vacuum of identity when the legacy brand disappears, and preserving the informal trust networks that made the old organization function. Companies like Kyndryl, which spun out of IBM with 73,000 employees across 5 continents, show that culture infrastructure—systematic onboarding, explicit values, leadership accessibility—must be deliberately built, not assumed to transfer.

Maintaining consistent culture across global offices requires moving from aspirational values to operational infrastructure. The evidence from Kyndryl's Most Loved Workplace certification shows that when employees in Asia Pacific, Europe, North America, South America, and the UK independently describe their culture using the same language—'flexible work,' 'you are heard,' 'career and learning outcomes'—it is not coincidence. It is the result of systematic design: shared onboarding, visible leadership behavior, and consistent feedback loops that translate values into daily experience regardless of location or time zone.

A Most Loved Workplace® certification proves that a company's culture claims are independently verified through employee assessment—not self-reported surveys or marketing copy. The certification uses machine learning to analyze sentiment, emotion, and recurring themes across thousands of employee responses. When a large employer like Kyndryl earns this certification despite a major transformation, it demonstrates that their culture infrastructure survived and scaled through disruption, which is the hardest test any organizational culture can face.

About Louis Carter

Louis Carter is the Founder and CEO of Best Practice Institute (BPI) and Most Loved Workplaces®, a global research and certification organization helping companies build workplaces employees love. He is the creator of the Love of Workplace Index™, a research-based framework used to measure emotional connection between employees and their organizations and predict performance, retention, and culture outcomes. Carter is the author of more than a dozen books on leadership, talent development, and management best practices and has advised Fortune 500 companies, government agencies, and global organizations on leadership and culture transformation. He also hosted the Leader Show, a leadership interview series featured on Newsweek for five years, interviewing executives and leadership experts about leadership and the future of work. His work on workplace culture and leadership has been featured in major publications including Newsweek, The Wall Street Journal, and The Economist. Learn more in “How Louis Carter’s Most Loved Workplace Measures What Really Matters” (New York Business Now) and “Beyond Employer Branding: How Louis Carter Built the Global Standard for Workplace Culture” (NY Tech Media)

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