Culture Matters

Subbu Kalpathi

Learning, Leadership and Organizational Development expert Subbu Kalpathi talks with leading academics, researchers, authors, corporate leaders, consultants and subject matter experts on the topic of organizational culture. From harnessing the science of happiness at work to innovations such as the 4-day workweek, Culture Matters will challenge the way you think about your people strategy for the new world of work.

  1. 1h ago

    Decoding the science of longevity with Dr. Marcus Ranney

    Dr. Marcus Ranney is a physician, entrepreneur, explorer, and founder of Human Edge, a longevity science company focused on helping individuals and organizations improve health, energy, and performance. He is the author of At the Human Edge and Good Stress, Bad Stress, and has led scientific expeditions to some of the world's most extreme environments, including Mount Everest. In this episode, Marcus joins Subbu to explore what it really takes to live longer, healthier, and more energetic lives, and why many of the biggest breakthroughs in longevity have less to do with hacks and more to do with everyday habits. We explore: How Marcus's Mount Everest expedition shaped his views on leadership, risk, and resilienceWhy the journey matters more than the summit, both in the mountains and in lifeThe fascinating role of mitochondria in energy, performance, and healthy agingWhat longevity science actually tells us—and the myths we should stop believingWhy exercise remains the single most powerful intervention for living a longer, healthier lifeThe difference between good stress and bad stress, and why stress isn't always the enemyPractical ways to build healthy stress into everyday life through movement, recovery, and lifestyle choicesHow Human Edge helps individuals and organizations improve health through a data-driven, lifestyle-first approachWhy organizations are beginning to see employee energy and health as strategic business prioritiesSimple daily habits that can improve health without making life more complicated

    34 min
  2. Apr 8

    Uncovering the Rookie Playbook with Pawan Kumar Marella

    Pawan Kumar Marella is a global business leader whose career spans sales, marketing, strategy, and general management across India, Africa, and the UK. From starting out in sales at Unilever—despite training in engineering and finance—to setting up business operations in Ethiopia and later working in corporate strategy in London, Pawan’s journey reflects both range and reinvention. He is also the author of Dear Rookie, Don’t Panic—a candid, practical guide to navigating the realities of corporate life. Drawing from two decades of experience, the book distills what most professionals learn the hard way: how to deal with uncertainty, manage relationships, build credibility, and grow through setbacks. In this episode, Pawan and Subbu explore the often-unspoken side of early careers—the panic, the pressure, and the steep shift from campus to corporate life. They unpack what it really takes to succeed at work: skill, but adaptability, self-awareness, and the ability to work effectively with others. We cover: Why the transition from competition to collaboration is harder than most expectThe four non-negotiables for long-term success: health, integrity, trust, and showing upWhat personal branding really means—and why it’s more than self-promotionHow to navigate teams, conflict, and corporate culture with practical toolsThe idea of “trust but verify” and how to build reliability without micromanagingWhy performance is the true currency of corporate lifeThe importance of visibility and documenting your work in today’s environmentAnd how the energy you bring—being a radiator or a vacuum cleaner—shapes the culture around you

    45 min
  3. 10/30/2025

    Engagement, Well-being and the Future of Work with Jim Harter

    Jim Harter is Chief Scientist of Workplace Management and Well-being at Gallup — one of the world’s most trusted voices in understanding what makes work, and workers, thrive. Over three decades at Gallup, Jim has helped shape how organizations across the globe make sense of engagement, performance, and well-being. His research has defined the modern science of engagement. From pioneering the first meta-analysis linking engagement to performance outcomes, to co-authoring Wellbeing at Work with Jim Clifton, Jim’s work has influenced leaders, managers, and policymakers in every industry. In this episode, Jim and Subbu explore the evolving story of how people feel about their work: what drives engagement, why well-being can’t be separated from it, and how today’s hybrid workplaces are testing the limits of both. They unpack Gallup’s latest State of the Global Workplace 2025 report — from the sharp decline in manager engagement to the paradox of remote work, where autonomy rises but connection fades. We cover: How Gallup’s decades of research have reshaped our understanding of workThe drop in global engagement and why it matters more than most leaders thinkWhy managers hold 70% of the variance in engagement and what to do about itThe three habits of great managersHow engagement and well-being intertwine, and why one without the other won’t lastThe rise of “the great detachment” and what it says about loyalty and belongingHow AI and hybrid work are redefining the manager’s roleThe next frontier in Gallup’s research: strengths utilization and how it drives both performance and prosperity

    47 min
  4. 09/24/2025

    Burnout is preventable: Rethinking healthy work with Malissa Clark

    Professor Malissa Clark is one of the world’s leading scholars on workaholism, burnout, and the science of healthy work. She is Professor and Head of Psychology Department at the University of Georgia, where she also leads the Healthy Work Lab. Her research has redefined how we think about overwork as a multidimensional phenomenon with deep consequences for individuals, families, and organizations. Prof. Clark is the author of Never Not Working, a book that blends rigorous research with personal insight to challenge the myths of productivity and the culture of “always on.” In this episode, Malissa and Subbu unpack why workaholism is far more complex than simply clocking long hours, how burnout is preventable, and what both individuals and organizations can do to build healthier ways of working. They also explore the hidden costs of overwork on families, the myths that refuse to die, and the cultural signals that silently enforce “ideal worker” norms. We cover: Malissa’s winding career path—from sales and consulting to academiaWhy she founded the Healthy Work Lab and what “healthy work” really meansThe four dimensions of workaholism: motivational, cognitive, emotional, and behavioralWhy long hours don’t predict productivity—and how overwork can harm teamsThe health consequences of chronic overwork—from poor sleep to cardiovascular riskThe ripple effects of workaholism on spouses, children, and workplace cultureBurnout as an organizational problem, not just an individual one—and why it’s preventablePractical strategies to “kick the habit”: Eisenhower matrix, recovery breaks, and mastery experiencesHow organizational norms—like praising late-night availability—shape unhealthy culturesWhat leaders can do to reset expectations, model balance, and experiment with changeThe promise and challenges of the four-day week movementWhy vulnerability and personal storytelling matter in academic work

    53 min

About

Learning, Leadership and Organizational Development expert Subbu Kalpathi talks with leading academics, researchers, authors, corporate leaders, consultants and subject matter experts on the topic of organizational culture. From harnessing the science of happiness at work to innovations such as the 4-day workweek, Culture Matters will challenge the way you think about your people strategy for the new world of work.