The Science of Personality Podcast
Psychology & Relationships
About
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
- Courageous Conversations: Forward Talk with Gustavo Razzetti
Author Gustavo Razzetti joins The Science of Personality podcast to discuss his book 'Forward Talk'. The conversation focuses on the importance of courageous conversations in the workplace to prevent team derailment and foster productive c…
- Why Do People Respond to Change the Way They Do?
Dr. Victoria Grady discusses the psychology of how people respond to change on The Science of Personality Podcast. The episode explores why individuals react differently to change, with some finding it disruptive and others adaptable.
- ChatGPT Interviews Ryne and Blake
ChatGPT interviews Ryne and Blake on The Science of Personality podcast, discussing personality, leadership, and team dynamics through 10 AI-generated questions.
- The Personality of Evil
In an episode of The Science of Personality Podcast, Jack El-Hai discusses the personality of evil, with a focus on authoritarians and fascists. The conversation relates to his book, "The Nazi and the Psychiatrist."
- Skills Needed in an AI-Driven World
Ryne and Blake discuss the impact of artificial intelligence on the global workforce and explore the skills humans will need to remain relevant and employed, considering various perspectives on AI's future role.
- Unique Individuality
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 individuality, which is the fo…
- The History and Psychology of Underdogs
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 the history and psych…
- Developing Technical Experts into Leaders
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 experts into leaders…
- The Pros and Cons of Workplace Gossip
The Science of Personality Podcast episode features Hogan Assessments CEO Allison Howell discussing the pros and cons of workplace gossip. The conversation explores how gossip, once seen as negative, is now increasingly viewed in a more po…
- 2025 Derailers of the Year
Ryne and Blake from The Science of Personality Podcast review the year's top derailers for 2025. The episode reveals which individuals or behaviors were identified as the main derailers of the year.
- Workplace Freeloaders
Ryne and Blake of The Science of Personality Podcast discuss the topic of workplace freeloaders. The discussion was prompted by Ryne's recent interview on the subject with Quartz.
- Q&A: Get to Know Ryne
Ryne discusses his life, role at Hogan, and career journey in an interview with guest host Valerie Stone on The Science of Personality Podcast.
- Q&A: Get to Know Blake
In this episode of The Science of Personality, host Blake is interviewed by special guest host Valerie Stone, Hogan's marketing director. They discuss Blake's life, his position at Hogan, and his professional path. The episode also explain…
- Why Do We Believe in the Paranormal?
Christopher Bader, a sociology professor at Chapman University, joins The Science of Personality Podcast to discuss why people believe in the paranormal. Bader shares insights from his extensive research and field experience, including gho…
- The Psychology of Demonology, Possession, and Exorcism
Chris French, professor emeritus and former Head of the Anomalistic Psychology Research Unit at Goldsmiths, University of London, joins Ryne on The Science of Personality Podcast. They discuss the psychology of demonology, possession, and…
- Hogan in Sports
This episode features Nadine Maliakkal, PhD, discussing Hogan's increasing involvement with sports organizations. Hogan's tools are being used to predict athlete performance and aid in draft selection, underscoring the role of personality…
- Listener Mailbag
The Science of Personality Podcast presents a listener mailbag episode where hosts Ryne and Blake address questions submitted by the audience. Information on how to submit questions for future episodes is provided.
- Global Spotlight Series: The Inside of Personality
Blake is joined by Hogan distributors Seniora El-Hage, Victoria Zapata, and Rene Kusch, PhD, to discuss the inside of personality. The discussion took place in Miami, Florida during Hogan Assessments' international distributor summit.
- Fighting Fuzzy Thinking on Personality Change
Ryne and Blake discuss an article in the Financial Times about the Understanding America Study, which indicates significant declines in conscientiousness, agreeableness, and extraversion, along with an increase in neuroticism, especially a…
- Global Spotlight Series: The Dark Side of Personality
Blake discusses the dark side of personality with Hogan distributors Nicole Neubauer, Peter Berry, and Gicheha Gitau. The episode was recorded live in Miami during Hogan Assessments' international distributor summit.
- Creating a Coaching Culture
Charlotte Saulny, CEO of Coaching.com, joins Ryne and Blake on The Science of Personality Podcast to discuss the creation of a coaching culture within organizations. Saulny brings over 20 years of leadership experience, having previously w…
- Hogan Global Spotlight: The Bright Side of Personality
This episode features Hogan distributors Jani Wiggett, Melvyn Payne, and Roberto Santos discussing the positive aspects of personality. The conversation was recorded live in Miami during an international Hogan Assessments distributor summi…
- Music & Personality
David Greenberg, an expert in the psychology of music, joins Ryne and Blake on The Science of Personality Podcast to discuss how music choices relate to personality. They explore what our music listening habits reveal about ourselves and h…
- Workplace TikTok Trends
Ebenezer Edema-Sillo joins The Science of Personality Podcast to discuss workplace trends seen on TikTok, like quiet quitting and acting your wage, and explores their connection to personality traits and values.
- Values and Fit: The Culture Equation
The Science of Personality podcast episode features Ryne and Blake discussing the significance of values and culture fit in executive selection. They highlight Hogan's values assessment, introduced in 1996, emphasizing the enduring and inc…
- The Science of Personality Turns 5: Listener Favorites
The Science of Personality Podcast marks its fifth anniversary by highlighting memorable discussions from its seasons. The episode includes clips covering topics such as the dark side of personality, leadership, and the impact of personali…
- Potential to Performance
Melvyn Payne, Commercial Director at Advanced People Strategies, discusses how potential in HR and talent management must translate into performance. The episode features Ryne and Blake.
- The Myth of Authenticity
Ryne and Blake explore the concept of authenticity on The Science of Personality Podcast. They question the popular notion that one should always
- Live from SIOP 2025: Part Three
This episode features in-person interviews from the 2025 SIOP Conference, with guests discussing topics such as using Hogan in private equity, trends in organizational wellbeing, and the regulation of executive coaching.
- What Activates Your Dark Side?
This episode features Jackie Sahm, VP of Integrated Solutions at Hogan, discussing the factors that activate an individual's "dark side." Sahm's extensive experience with Hogan assessments and corporate consulting informs the conversation.
- Live from SIOP 2025: Part Two
Ryne and Blake interview guests at the 2025 SIOP Conference. Topics include competitiveness, leader identity, leadership emergence in India, and the personality of robots.
- Domino Derailers
In this episode of The Science of Personality Podcast, hosts Ryne and Blake welcome Trish Kellett, Rebecca Feder, and Rebecca Ghanadan to discuss Domino Derailers, a concept coined by Trish Kellett.
- Live from SIOP 2025: Part One
This episode features interviews from the 2025 SIOP Conference, with guests discussing Hogan tools for executive assessment, graduate student Hogan certification, creativity in leadership, and early findings from the Global Leadership Effe…
- The Hidden Cost of Toxic Employees
Ryne and Blake explore the concept of toxic employees and their widespread negative effects on organizations. The discussion covers how toxic behaviors impact productivity and employee morale, highlighting the significant hidden costs.
- Charisma in Politics
In this episode of The Science of Personality, Ryne and Blake discuss charisma in politics with Zsolt Feher. They cover historical charismatic politicians, their shared personality traits, and leadership effectiveness.
- Evolutionary Psychology
Douglas Kenrick, a professor of psychology, joins Ryne and Blake on The Science of Personality Podcast to discuss evolutionary psychology, covering its main ideas, consequences, and why it is often a contentious subject.
- The Psychology of Scamming: Why Are People So Susceptible?
The Science of Personality Podcast episode on the psychology of scamming covers why individuals are vulnerable to fraudulent schemes conducted via phone, email, or other means.
- Who Prefers to Work from Home?
This episode of The Science of Personality Podcast features Ryne, Blake, and Adrian Furnham, PhD, discussing a paper on the personality traits of individuals who prefer working from home. They examine the factors contributing to the sustai…
- Personality, Careers, and the Impact
Allan Church, a notable figure in I-O Psychology and cofounder of Maestro Consulting, joins Ryne and Blake on The Science of Personality Podcast to discuss how personality influences career paths. Church shares insights from his extensive…
- 2024 Derailers of the Year
Ryne and Blake host The Science of Personality Podcast's annual review of the year's top derailers for 2024. The episode details who is on the list.
- Global Leadership Effectiveness Study
Ryne and Blake discuss Hogan's Global Leadership Effectiveness Study with managing director Krista Pederson. The episode covers characteristics of effective leaders, comparing findings across geographic and cultural differences, and explor…
- Social Influence
In this episode of The Science of Personality Podcast, Ryne and Blake discuss social influence, examining the psychological factors that lead individuals to alter their thoughts, feelings, and behaviors in response to social interactions.
- CEO Transitions
The Science of Personality podcast features Ryne and Blake with Ty Wiggins, PhD, discussing CEO transitions. Wiggins, an expert in senior leadership transitions, authored the book The New CEO.
- The Salem Witch Trials: What Were They Thinking?
Larry Martinez, PhD, joins Ryne and Blake on The Science of Personality to examine the psychological factors contributing to the Salem Witch Trials, discussing the settlers' mindset and the accusations of witchcraft.
- The Psychology of Nightmares
Zlatan Krizan, PhD, professor of psychology at Iowa State University, discusses the psychology of nightmares with hosts Ryne and Blake on The Science of Personality Podcast. This episode is part of the podcast's annual spooky season progra…
- Combatting a Nice Culture
Ryne and Blake discuss the potential issues that can arise from a
- Team Development in the Modern Age
Kyle Cermak joins Ryne and Blake on The Science of Personality Podcast to discuss team development in the modern age. They cover how teams must operate differently in hybrid and remote work models, emphasizing team development as key to ef…
- Live from SIOP: How Personality Impacts Careers
Recorded at the 2024 SIOP conference, this episode features Allan Church, PhD, discussing the impact of personality on careers.
- Live from SIOP: Leadership Versatility
Ryne and Blake interviewed Rob Kaiser, president of Kaiser Leadership Solutions, at the 2024 SIOP conference. They discussed leadership versatility.
- Live from SIOP: What Members of Organized Crime and Entrepreneurs Have in Common
Ryne and Blake spoke with Andrew Blake, PhD, about the commonalities between entrepreneurs and organized crime members. The discussion took place at the 2024 Society for Industrial and Organizational Psychology annual conference.