• David Day
    Nov 6 2025

    Our guest, Dr. David V. Day, is one of the true icons of leadership research. With decades of work shaping the field, he pulls no punches—arguing that much of what passes for “leadership development” today isn’t grounded in real science. From overused assessments to flimsy models, Dr. Day challenges our industry to raise its game. If you care about what actually works in developing leaders, this is a conversation you won’t want to miss.

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    48 mins
  • An Inconvenient Truth – Leadership Styles Don’t Matter - (Part 2)
    Aug 12 2025

    Michael and Gregg continue their conversation with Dr. Eva exploring the dramatic shifts needed in today’s LD programs, the pressing need for collective leadership training and the deep-rooted propensity to lead based on how others look.

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    26 mins
  • An Inconvenient Truth – Leadership Styles Don’t Matter - (Part 1)
    Aug 12 2025

    Our guest, Dr. Nathan Eva and his colleagues recently published a ground-breaking paper entitled “An Inconvenient Truth: A Comprehensive Examination of the Added Value (or Lack Thereof) of Leadership Measures”, that challenges the underpinnings on many of our industry’s most popular models and development programs. Are leadership styles virtually indistinguishable? Do the associated assessments essentially measure popularity? Should we scrap these programs and focus on a handful of leadership behaviors that actually produce tangible results?

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    29 mins
  • Performance Feedback…why bother?
    May 27 2025

    We know intuitively that performance feedback is a key element in accelerating the development of leaders, but is it worth it? It is often time-consuming, poorly delivered and demotivating. In this episode, Michael and Gregg discuss this perplexing dilemma with Dr. Ken Nowack and Dr. Sandra Mashihi, authors of the recently published book, Performance Feedback Strategies: Driving Successful Behavior Change.

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    34 mins
  • Mintzberg on Arrogance and Political Managerial Incompetence.
    Apr 1 2025

    On this powerful episode of The Edge of Leadership, we’re joined by the legendary Prof. Henry Mintzberg, who doesn’t hold back in his bold critique of political and corporate managerial incompetence. Get ready for a no-holds-barred discussion as Mintzberg takes aim at the likes of Elon Musk and President Trump, exposing the dangers of arrogance in leadership.

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    28 mins
  • Becoming an Executive Coach; the iCoach Experience
    Nov 27 2024

    How do you become a great executive coach? For over 20 years iCoach Global has been the premier training program helping new coaches get their start. In this episode we hear from one of iCoach Global's founders; Jeremy Robinson, and a recent alum of the program Veronika Shiroka, who share the philosophy and approach of this unique experience. To learn more about iCoach Global visit: icoachglobal.com.

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    38 mins
  • Confronting the Dearth of Women in Senior Leadership Roles in Healthcare Organizations
    Oct 9 2024

    Are exclusive development programs the answer? Drexel University’s Executive Leadership in Academic Medicine (ELAM) has been graduating women leaders for thirty years. Are they moving the needle? Michael and Gregg discuss this challenging question with Dr. Nancy Spector, Executive Director of ELAM.

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    28 mins
  • Eduardo Briceno and The Performance Paradox
    May 30 2024

    Gregg and Michael are joined by author, researcher and educator Eduardo Briceno to discuss the ideas behind Growth Mindset, its frequent misunderstandings, and what he's uncovered about The Performance Paradox. Are we working on the right things, in the right way, to improve, learn , and grow?

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    34 mins