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Michelle Gielan

Happiness Researcher, Speaker, Bestselling Author of Broadcasting Happiness

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Michelle Gielan has spent the past decade researching the link between happiness and success. She is the bestselling author of Broadcasting Happiness: The Science of Igniting and Sustaining Positive Change. She was named one of the Top 10 authors on resilience by the Harvard Business Review.

 

Michelle is an Executive Producer of “The Happiness Advantage” on PBS and a featured professor in Oprah’s Happiness course. She formerly served as anchor of The CBS Morning News, and her research has received attention from dozens of media outlets including The Washington PostFORBES, and The New York Times. She holds an advanced degree in positive psychology from the University of Pennsylvania and a B.S. from Tufts University in Computer Engineering.

 

Michelle has two main areas of research she speaks about during her keynotes: The science of happiness and resilience. Michelle shares the research she began a decade ago at UPENN on the power of an optimistic mindset to fuel success and well-being. She highlights studies she’s published in Harvard Business Review on how a positive mindset can drive a 31% increase in productive energy, 19% improvement in diagnosing, 3x greater creativity, 5x less burnout, and a 23% decrease in the negative effects of stress. Weaving that work together with poignant stories, Michelle presents a science-based case showing that being positive and sharing that optimistic mindset with others is central to success. Drawing from her work at hospital systems, major corporations, and nonprofits, Michelle will train your attendees how to inoculate their brains against common stresses and negative people and show how interconnected teams create cultures of high performance, optimism, and sustainable resilience.

 

Michelle’s talks are highly engaging and incredibly inspiring, packed with stories, research, practical ideas, and fantastic videos attendees can’t stop watching. Michelle leaves the audience with three simple actionable tools (the same ones she shared during Oprah’s happiness course) they can start doing right away to train their brain for optimism and resilience, as well as access to digital resources and her online optimism assessment. Michelle’s sessions are extremely highly rated, and she regularly gets glowing emails from clients and incredible stories from attendees about how they put the research into action. Clients include AMEX, Google, Boston Children's Hospital, Facebook, BlueCross BlueShield, Colgate Palmolive, Merck, and P&G, all giving tremendous feedback. 

Speaking Topics

Resilient Optimism: The Defining Performance And Well-Being Advantage Of Our Time

The advantage isn’t starting with optimism. It’s knowing how to sustain it when things get hard.


Across organizations today, burnout has become the quiet, constant background noise. Deadlines pile up, headlines darken, and even the most positive people feel their outlook slip. The research is clear: optimism is not a feeling. It’s a skill—and most of us have never been taught how to strengthen it.

In this timely, research-grounded keynote, Michelle Gielan reveals how to scientifically strengthen resilient optimism to drive performance and well-being. Drawing from her book Resilient Optimism: The Science of Sustaining a Positive Mindset in Tough Times and 15 years of research published in Harvard Business Review with collaborators at Harvard, Stanford, and the University of Pennsylvania, Michelle shows how small, repeatable behaviors can renew optimism and turn it into lasting strength.


Through stories, science and interactive experiments, she demonstrates how the deliberate practice of optimism helps us recover faster from stress, think more clearly under pressure, and build resilience that outlasts uncertainty. Attendees leave with practical tools to reframe challenges, protect their energy, and create an ecosystem where optimism compounds—at work, at home, and across teams.


Because optimism isn’t what you find on the other side of hard times. It’s what gets you to the other side.


What attendees take home:

  • How to reframe stress into clarity, energy, and growth, using neuroscience-backed mindset shifts
  • How to triage time, attention, and emotional bandwidth to free up space for high-impact work
  • Daily optimism routines that strengthen neural pathways and reduce negativity bias
  • Communication strategies that spread optimism across teams—building trust, connection, and culture, even through change

Broadcasting Happiness: How Positive Communication Drives Performance, Connection, And Culture

In a world where negativity spreads fast, the most powerful leaders are the ones who know how to broadcast something better.

Every message we send—an email, a team update, a quick hallway exchange—broadcasts something. And that “broadcast” sets off a ripple effect that shapes how people think, feel, and perform. Today, in workplaces flooded with pressure and fast-moving change, communication isn’t just a soft skill. It’s one of the most scalable drivers of engagement, resilience, and success.


In this energizing and research-backed keynote, former CBS News anchor and positive psychology researcher Michelle Gielan reveals how positive communication rewires the brain for greater clarity, energy, and performance. Drawing on her groundbreaking studies with UPenn, Harvard, and Yale, as well as her work with leaders at global organizations, Michelle shows how small, intentional shifts in the way we communicate can dramatically improve culture, trust, and results.


Through stories, experiments, and immediately usable tools, Michelle teaches audiences how to disrupt negative spirals, deliver messages that motivate, and create the kind of communication patterns that fuel high performance. Participants leave with concrete strategies they can apply that same day to amplify resilience, productivity, and connection across their teams.


Learning Outcomes

  • Learn the neuroscience behind positive communication and why small language shifts have outsized effects on engagement, performance, and well-being.
  • Practice evidence-based techniques to inoculate the brain against stress and negativity—reducing reactivity and increasing clarity under pressure.
  • Use strengths-based and solution-focused framing (“non-sequitur praise,” verbal and non-verbal cues, and micro-messages) to motivate and energize others.
  • Shift team communication patterns to break negative contagion loops and create a talent-enhancing environment where people feel supported, seen, and capable.

The Optimism Algorithm: Thriving In The Age Of AI

AI is transforming how we think, decide, and lead—but the most powerful upgrade still happens in the human brain.

As algorithms learn faster and automation grows smarter, the defining competitive edge is no longer purely technological—it’s psychological.

Drawing from her new book Resilient Optimism: The Science of Sustaining a Positive Mindset in Tough Times, positive psychology researcher Michelle Gielan reveals how to “train” optimism like an algorithm—rewiring neural pathways for greater creativity, adaptability, and human connection in an AI-accelerated world.


This keynote explores the science behind how optimism and resilience compound through repeated habits. Attendees learn how to intentionally curate inputs, generate positive meaning, and broadcast optimism to others, transforming uncertainty into opportunity. The result: teams that stay energized and innovative even as the pace of change quickens.


Learning Outcomes

  • Understand the neuroscience of optimism and how it strengthens focus, creativity, and adaptability.
  • Learn the “Curate and Generate” method to program your brain for resilience andsolution-oriented thinking.
  • Replace stress-driven rumination with “mental update loops” that build momentum and agency.
  • Translate psychological principles into leadership habits that keep humans at the center of innovation.

Leading Through Uncertainty: Building Psychologically Resilient Teams In The Era Of AI

AI may be rewriting the rules of work—but resilient, optimistic leadership will decide who thrives in the next chapter.


Artificial intelligence is creating historic opportunities and unprecedented anxiety. In this inspiring and research-driven talk, Michelle Gielan shows leaders how to guide their teams through technological change with optimism, purpose, and compassion.


Drawing from her upcoming book Resilient Optimism: The Science of Sustaining a Positive Mindset in Tough Times, Michelle reveals that optimism is not a soft skill—it’s a strategic advantage. She shares science-backed tools for transforming uncertainty into engagement and stress into energy. Attendees learn how to create psychologically safe cultures that embrace innovation while safeguarding well-being, turning AI from a source of fear into a catalyst for human flourishing.


Learning Outcomes

  • Master communication strategies that reduce team reactivity and increase clarity, confidence, and direction during AI-driven change.
  • Practice “Broadcasting Resilience”—the specific language patterns and micro-behaviors that build psychological safety and stabilize team culture in fast-moving environments.
  • Apply Cognitive Triage to streamline priorities, eliminate low-impact tasks, and free up capacity for strategic, AI-enabled work.
  • Learn how to shift team mindset from fear of replacement to a sense of agency, growth, and contribution—leading to higher engagement and stronger performance.


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Testimonials

“Michelle’s message made a lasting impression—and we’re already seeing the results.”

“One of our best speakers ever. The practical ways we could put the research and ideas into action had everyone buzzing.”

“Our audience expects theory backed by proof. Michelle’s message didn’t just resonate – it transformed how people think.”

“Michelle captivated a room of CEOs and senior leaders. People left forever changed.”

“Michelle is in the class of the world’s best speakers. She immediately engages the audience with stories, research, and exercises that make her talks a must-see from the start!”

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