Podcasts · Science · Business

The Science of Personality Podcast

Hogan Assessments

191 episodes

Personality affects the way we relate to the world and the people in it, how we work, who we love, and how other people see us. Although the study of personality is centuries old, our ability to understand and control such a complex and abstract concept is relatively new in the context of history. Featuring some of the world’s leading experts in personality psychology and business, this podcast explores the impact of personality on life, leadership, and organizational success.

Episodes page 1 of 4

  1. Morbid Curiosity with Coltan Scrivner | Live From America's Most Haunted Hotel

    · 1 h 30 min

    Why are we drawn to what scares us? Jackie Sahm and Blake Loepp talk morbid curiosity with Dr. Coltan Scrivner at America's Most Haunted Hotel, the 1886 Crescent Hotel & Spa in Eureka Springs, Arkansas, in this spooky…

  2. Witches and Witchcraft

    · 1 h 01 min

    In the latest episode of The Science of Personality, Blake and Jackie kick off the annual spooky season episodes with a very special guest who they had no idea until just recently was a bit of an expert on the topic of…

  3. Hogan Roundtable

    · 1 h 23 min

    In the latest episode of The Science of Personality, Blake and Jackie are joined by Christopher Duffy, Hogan's director of strategic accounts, and Jennifer Lowe, Hogan's director of solution delivery and learning, for…

  4. What We Get Wrong About People

    · 54 min

    In the latest episode of The Science of Personality, Blake and special cohost and guest, Jackie Sahm, talk about the things we get wrong about people. Jackie has spent her entire career at Hogan, starting as an intern…

  5. Zombie Leadership

    · 1 h 17 min · Episode 156

    In the latest episode of The Science of Personality, Blake and special cohost Jackie Sahm, Hogan’s VP of integrated solutions, are joined by Alexander Haslam, PhD, professor of psychology at the University of…

  6. Live from SIOP 2026: Part Three

    · 54 min · Bonus

    In this special episode of The Science of Personality, Ryne and Blake interview guests in person at the 2026 Society for Industrial and Organizational Psychology (SIOP) Conference in New Orleans. Featured guests…

  7. Introducing The Science of Personality Institute

    · 1 h 03 min · Episode 154

    In the latest episode of The Science of Personality, Ryne and Blake are joined by David Condon, PhD, director of Hogan’s newly formed Science of Personality Institute, to discuss his new role and vision for this…

  8. Live from SIOP 2026: Part Two

    · 39 min · Bonus

    In this special episode of The Science of Personality, Ryne and Blake interview guests in person at the 2026 Society for Industrial and Organizational Psychology (SIOP) Conference in New Orleans. Featured guests…

  9. America at 250: What the American Experiment Can Teach Us About Leadership

    · 1 h 00 min · Episode 153

    In the latest episode of The Science of Personality, Ryne and Blake talk about America’s upcoming 250th anniversary through the lens of Hogan’s point of view on leadership. More specifically, they dive into the core…

  10. Live from SIOP 2026: Part One

    · 40 min · Bonus

    In this special episode of The Science of Personality, Ryne and Blake interview guests in person at the 2026 Society for Industrial and Organizational Psychology (SIOP) Conference in New Orleans. Featured guests…

  11. Personality and the Secret Life of Organizations

    · 51 min · Episode 152

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Hogan Assessments founder and president, Robert Hogan, PhD, to talk about his new book, Personality and the Secret Life of…

  12. Balancing Team Engagement and Psychological Safety

    · 57 min · Episode 151

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Melvyn Payne, Commercial Director at Advanced People Strategies, one of Hogan’s fabulous distributors in the UK, to talk about finding…

  13. The Leadership Divide: Global Leadership Effectiveness Study Findings

    · 1 h 14 min · Episode 150

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Hogan’s Managing Director of Asia Pacific, Krista Pederson, and Hogan Senior Consultant in the APAC region, Nicole Dickie, to discuss…

  14. Courageous Conversations: Forward Talk with Gustavo Razzetti

    · 51 min · Episode 149

    In the latest episode of The Science of Personality, Ryne and Blake are joined by author Gustavo Razzetti, who has written multiple best-selling books, including Remote Not Distant: Design a Company Culture to Thrive…

  15. Why Do People Respond to Change the Way They Do?

    · 1 h 09 min · Episode 148

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Dr. Victoria Grady, Associate Professor of Management at George Mason University's Costello College of Business, to talk about change.…

  16. ChatGPT Interviews Ryne and Blake

    · 1 h 06 min · Episode 147

    In the latest episode of The Science of Personality, ChatGPT interviews Ryne and Blake about personality, leadership, and team dynamics. Yes, you read that correctly. Ryne and Blake answer 10 questions generated by…

  17. The Personality of Evil

    · 1 h 12 min · Episode 146

    In the latest episode of The Science of Personality, Ryne and Blake are joined by world-renowned author and journalist, Jack El-Hai, to discuss the personality of evil, with a specific focus on the personalities of…

  18. Skills Needed in an AI-Driven World

    · 57 min · Episode 145

    In the latest episode of The Science of Personality, Ryne and Blake talk about one of the top headlines in the media today that isn’t going anywhere in the foreseeable future: With the exponential proliferation of…

  19. Unique Individuality

    · 1 h 16 min · Episode 144

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Nigel Nicholson, PhD, author and Emeritus Professor of Organizational Behavior at London Business School, to talk about unique…

  20. The History and Psychology of Underdogs

    · 1 h 16 min · Episode 143

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Peter Harms, PhD, a Frank Schultz Professor of Management at the University of Alabama’s Culverhouse College of Business, to talk about…

  21. Developing Technical Experts into Leaders

    · 1 h 11 min · Episode 142

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Kevin Mitchell, PhD, the Talent and Organizational Development Manager at the MIT Lincoln Laboratory, to talk about developing technical…

  22. The Pros and Cons of Workplace Gossip

    · 1 h 02 min · Episode 141

    In the latest episode of The Science of Personality, Ryne and Blake are joined by new Hogan Assessments CEO, Allison Howell, to discuss the pros and cons of gossip in the workplace. Gossip is common in all facets of…

  23. 2025 Derailers of the Year

    · 1 h 01 min · Episode 140

    In the latest episode of The Science of Personality, Ryne and Blake continue their annual tradition of breaking down the top derailers of the year. Who made the list in 2025? Give it a listen to find out.

  24. Workplace Freeloaders

    · 53 min · Episode 139

    In the latest episode of The Science of Personality, Ryne and Blake discuss the topic of workplace freeloaders. This is a topic that has been their minds recently based on an interview Ryne did with the media outlet,…

  25. Q&A: Get to Know Ryne

    · 1 h 05 min · Episode 138

    In the latest episode of The Science of Personality, Ryne is joined by special guest host Valerie Stone, Hogan’s marketing director, who interviews Ryne to discuss his life, his role at Hogan, and his career journey.

  26. Q&A: Get to Know Blake

    · 1 h 16 min · Episode 137

    In the latest episode of The Science of Personality, Blake is joined by special guest host Valerie Stone, Hogan's marketing director, who interviews Blake to discuss his life, his role at Hogan, and his career journey.…

  27. Why Do We Believe in the Paranormal?

    · 1 h 14 min · Episode 136

    In the final spooky season episode of The Science of Personality in 2025, Ryne and Blake are joined by Christopher Bader, PhD, professor and chair of the department of sociology at Chapman University, to talk about why…

  28. The Psychology of Demonology, Possession, and Exorcism

    · 1 h 10 min · Episode 135

    Spooky season is back! In the latest episode of The Science of Personality, Ryne and I are joined by Chris French, PhD, professor emeritus and former Head of the Anomalistic Psychology Research Unit in the Psychology…

  29. Hogan in Sports

    · 58 min · Episode 134

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Nadine Maliakkal, PhD, a consultant on Hogan's Talent Analytics team, to talk about the work Hogan has been doing in the world of…

  30. Listener Mailbag

    · 50 min · Episode 133

    In the latest episode of The Science of Personality, Ryne and Blake answer listener questions they have received in recent weeks. For listeners interested in asking questions for Ryne and Blake to answer on a future…

  31. Global Spotlight Series: The Inside of Personality

    · 1 h 07 min · Bonus

    In this special episode of The Science of Personality, Blake is joined by three Hogan distributors, Seniora El-Hage of Phoenix Consulting, Victoria Zapata of HR Tools, and Rene Kusch, PhD, of RELEVANT Management…

  32. Fighting Fuzzy Thinking on Personality Change

    · 47 min · Episode 132

    In the latest episode of The Science of Personality, Ryne and Blake talk about a recent article published by John Burn-Murdoch for the Financial Times that sparked a lot of interest among many of Ryne’s colleagues in…

  33. Global Spotlight Series: The Dark Side of Personality

    · 50 min

    In this special episode of The Science of Personality, Blake is joined three Hogan distributors, Nicole Neubauer of Personality Guidance AG, Peter Berry of Peter Berry Consultancy, and Gicheha Gitau of Career…

  34. Creating a Coaching Culture

    · 1 h 14 min · Episode 131

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Coaching.com CEO, Charlotte Saulny, to talk about how organizations can create a coaching culture. With more than 20 years of senior…

  35. Hogan Global Spotlight: The Bright Side of Personality

    · 42 min

    In this special episode of The Science of Personality, Blake is joined three Hogan distributors, Jani Wiggett of JVR Africa, Melvyn Payne of Advanced People Strategies, and Roberto Santos of Ateliê RH, to discuss the…

  36. Music & Personality

    · 1 h 18 min

    In the latest episode of The Science of Personality, Ryne and Blake are joined by David Greenberg, PhD, a psychologist, neuroscientist, and musician who is one of the world’s leading experts on the psychology of music,…

  37. Workplace TikTok Trends

    · 1 h 04 min · Episode 129

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Ebenezer Edema-Sillo, a Hogan Assessments Data Science Intern and 5th year PhD student at the University of Houston, to talk about…

  38. Values and Fit: The Culture Equation

    · 51 min · Episode 128

    In the latest episode of the The Science of Personality, Ryne and Blake to talk about values and culture fit and why it’s so crucial, particularly when it comes to executive selection. At Hogan we talk a lot about…

  39. The Science of Personality Turns 5: Listener Favorites

    · 53 min · Episode 127

    In the latest episode of The Science of Personality, Ryne and Blake celebrate the podcast’s five-year anniversary with a look back at some of the most impactful conversations to date. From exploring the dark side of…

  40. Potential to Performance

    · 53 min · Episode 126

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Melvyn Payne, Commercial Director at Advanced People Strategies out of the UK, to talk about potential to performance. The word…

  41. The Myth of Authenticity

    · 47 min · Episode 125

    In the latest the latest episode of The Science of Personality, Ryne and Blake talk about authenticity. We’ve all heard the saying before: “Be your authentic self.” In fact, common wisdom for years has suggested that…

  42. Live from SIOP 2025: Part Three

    · 40 min · Bonus

    In this special episode of The Science of Personality, Ryne and Blake interview guests in person at the 2025 Society for Industrial and Organizational Psychology (SIOP) Conference in Denver. Featured guests include: -…

  43. What Activates Your Dark Side?

    · 1 h 03 min · Episode 124

    In that latest episode of The Science of Personality, Ryne and Blake are joined by Jackie Sahm, Hogan’s Vice President of Integrated Solutions, to talk about what activates your dark side. With Jackie being one of the…

  44. Live from SIOP 2025: Part Two

    · 51 min · Bonus

    In this special episode of The Science of Personality, Ryne and Blake interview guests in person at the 2025 Society for Industrial and Organizational Psychology (SIOP) Conference in Denver. Featured guests include: -…

  45. Domino Derailers

    · 1 h 01 min · Episode 123

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Trish Kellett, Hogan's executive advisor for strategic initiatives and former director of the Hogan Coaching Network, Rebecca Feder,…

  46. Live from SIOP 2025: Part One

    · 39 min · Bonus

    In this special episode of The Science of Personality, Ryne and Blake interview guests in person at the 2025 Society for Industrial and Organizational Psychology (SIOP) Conference in Denver. Featured guests include: -…

  47. The Hidden Cost of Toxic Employees

    · 51 min · Episode 122

    In the latest episode of The Science of Personality, Ryne and Blake talk about toxic employees and the affect they have on organizations across the globe. We’ve all experienced it: the colleague who brings the mood…

  48. Charisma in Politics

    · 51 min · Episode 121

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Zsolt Feher, Hogan's vice president of business development, to talk about charisma in politics. For centuries, charismatic politicians…

  49. Evolutionary Psychology

    · 1 h 19 min · Episode 120

    In the latest episode of The Science of Personality, Ryne and Blake are joined by Douglas Kenrick, PhD, professor of psychology at Arizona State University, to talk about evolutionary psychology. What are its primary…

  50. The Psychology of Scamming: Why Are People So Susceptible?

    · 56 min · Episode 119

    In the latest episode of The Science of Personality, Ryne and Blake discuss a topic that everyone has at least been subjected to, if not been a victim of, and that is scammers. Whether by phone, email, or other means,…

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