Long, varied careers are becoming the norm as people work into their 70s and beyond. But burnout is arriving decades earlier, hitting employees in their 40s. This isn’t an individual failing so much as a structural problem. Recent research from Harvard Business Review and London Business School professor Lynda Gratton suggests that companies are seeing capable midcareer leaders (mid 40s-early 50s) burn out just when they are needed the most.
Research findings: In a 10-week study with 20 mid- and senior-level professionals from three global companies in France, Sweden, and the United Kingdom, using diagnostics, reflection exercises, and peer conversations, experts found:
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Workers in their 40s scored lowest on the measure of "calm" and in their capacity to reflect and reset despite strong effort and work output.
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The framework identifies three career phases: 1) workers in their 20s who experiment freely, 2) the "pivotal 40s" marked by peak responsibility and little time to reflect, and 3) the 60s when time frees up and new possibilities open.
A structural fix: The study suggests that job redesign should build reflection time into midcareer roles through career assessments or planned sabbaticals so that 40-something professionals have the space to reflect and reset.
This could also mean redesigning roles to stretch people through cross-functional work, reverse mentoring, or even providing lateral moves and skill pivots before burnout sets in. In addition, bake "low-risk exploration" to broaden perspective into the work cadence.
Why this matters: This research reframes midcareer attrition and disengagement as flaws in career architecture. CHROs building succession pipelines and rethinking work should consider these experience and sabbatical policies and resets to offset burnout and work them into midcareer performance reviews.
