Quantum Desistance: How to Shape Behavior Change One Week at a Time
Release Date: 04/28/2026
EP 245: Creating Conditions for Success. Dianna Kalandros on Justice Innovation
The Criminologist
In this episode of The Criminologist Podcast, host Joseph Arvidson welcomes Dianna Kalandros, Director of the Criminal Justice Coordinating Council in Coconino County, Arizona, for a conversation about collaboration, innovation, and what it means to humanize the justice system in practical ways. Dianna discusses the role of Criminal Justice Coordinating Councils, the importance of bringing stakeholders together, and how local systems can respond to long-standing challenges in probation, courts, corrections, and community justice through creativity and collaboration. A central theme of the...
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EP 244: Sound, Somatics, and Rehabilitation: Caroline Georgiou on Healing Inside Prison
The Criminologist
n this episode of The Criminologist Podcast, host Joseph Arvidson welcomes Caroline Georgiou for a conversation unlike any we have had on the show before. Caroline is a trauma-trained counsellor, somatic movement therapist, clinical supervisor, and one of the world’s leading innerdance facilitators and trainers. Her work explores the relationship between sound, trauma, the nervous system, emotional regulation, identity, inner awareness, and human transformation — including within prison settings. Together, Joe and Caroline explore what happens when rehabilitation moves beneath words. In...
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What Story Is Probation Telling? Pitts and Mozers, Part Two
The Criminologist
In this episode of The Criminologist Podcast, we continue Part Two of my conversation with Stephen Pitts and Imants Mozers, authors of The Missing Story: Probation, Legitimacy, and the Battle for Public Understanding. If you have not yet listened to Part One, released as Episode 241, I encourage you to go back and begin there. This second part picks up the conversation by going deeper into probation’s identity, public legitimacy, leadership, and the stories the field tells — or fails to tell — about itself. Stephen and Imants challenge us to think about why probation cannot simply assume...
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EP 242: Responsivity in Action: LEGO®-Based Interventions with Dr. Jerrod Brown
The Criminologist
In this episode of The Criminologist Podcast, we welcome back Dr. Jerrod Brown for a fascinating conversation on LEGO®-based interventions with justice-involved populations. At first glance, LEGO® bricks may not seem like an obvious tool for probation, corrections, forensic mental health, or human services. But as Dr. Brown explains, structured LEGO®-based activities can provide a powerful, hands-on way to engage individuals who may struggle with traditional talk-based interventions. This conversation explores the intersection of neurodisability, responsivity, trauma-informed practice, and...
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EP 242: Responsivity in Action: LEGO®-Based Interventions with Dr. Jerrod Brown
The Criminologist
In this episode of The Criminologist Podcast, we welcome back Dr. Jerrod Brown for a fascinating conversation on LEGO®-based interventions with justice-involved populations. At first glance, LEGO® bricks may not seem like an obvious tool for probation, corrections, forensic mental health, or human services. But as Dr. Brown explains, structured LEGO®-based activities can provide a powerful, hands-on way to engage individuals who may struggle with traditional talk-based interventions. This conversation explores the intersection of neurodisability, responsivity, trauma-informed practice, and...
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The Missing Story: The Battle for Probation’s Public Image with Stephen Pitts & Imants Mozers — Part One
The Criminologist
🎙️ Episode Show Notes — Part One The Missing Story of Probation with Stephen Pitts & Imants Mozers What is the story probation tells about itself? And perhaps just as importantly… What happens when probation does not tell that story clearly? In this episode of The Criminologist Podcast, we begin a powerful two-part conversation with Stephen Pitts and Imants Mozers, co-authors of the new book: 📘 The Missing Story: Probation, Legitimacy and the Battle for Public Understanding This conversation was so rich, timely, and engaging that we decided to release it as a...
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Quantum Desistance: How to Shape Behavior Change One Week at a Time
The Criminologist
What if the people you supervise aren’t one fixed version of themselves… but multiple possible versions—each shaped by what gets reinforced over time? In this episode, I introduce a practical way to think about behavior change in supervision—what I’ve been developing as Quantum Desistance. This isn’t about physics. It’s a lens. A way to understand how change actually unfolds—not through one intervention, but through patterns that repeat, stabilize, and eventually become identity. We build from what you already know: The Risk-Need-Responsivity (RNR) model Desistance theory and...
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EP 238: Making Good—and Staying Good | Paul Doke on Long-Term Desistance
The Criminologist
In this episode of The Criminologist Podcast, host Joseph Arvidson is joined by Paul Doke, PhD candidate at Liverpool John Moores University, to explore one of the most overlooked questions in our field: What does it take not just to desist from crime—but to stay desisting over time? Building on Shadd Maruna’s groundbreaking Liverpool Desistance Study, Paul’s research—“Made Good and Stayed Good”—examines identity, recovery, and belonging among long-term members of Narcotics Anonymous who have sustained desistance from crime and substance use for 5, 10, even 40 years. Together,...
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A TIDES Update & and R-N-R Remix with Brad Bogue!!!
The Criminologist
After a brief production pause, The Criminologist Podcast returns with a powerful blend of updates and reflections — both current and classic!!! In this episode, host Joseph Arvidson shares some exciting developments surrounding the ongoing implementation and development of the TIDES Supervision Model, including: ✅ Recent success rolling out TIDES with Partners in Behavioral Health in Minnesota ✅ Expansion of our training delivery options — now offering both in-person (3-day) and virtual formats for the Initial User Training ✅ The launch of our Train-the-Trainer (ToT) curriculum,...
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EP 236: Tech, Truth, and Transformation...A conversation with Kam Stevens!
The Criminologist
In this powerful reunion episode, Kam Stevens returns to The Criminologist—not only as a global changemaker, but as a passionate advocate for lived experience, human dignity, and digital innovation in justice reform. Since first joining us on Episode 40 nearly five years ago, Kam’s journey has been nothing short of extraordinary. In this conversation, we explore his global justice work through the lens of digital equity, system transformation, and cultural healing. We talk about the evolving landscape of Justice 2.0, the power of elevating lived experience inside systems, and how Kam...
info_outlineWhat if the people you supervise aren’t one fixed version of themselves… but multiple possible versions—each shaped by what gets reinforced over time?
In this episode, I introduce a practical way to think about behavior change in supervision—what I’ve been developing as Quantum Desistance.
This isn’t about physics.
It’s a lens.
A way to understand how change actually unfolds—not through one intervention, but through patterns that repeat, stabilize, and eventually become identity.
We build from what you already know:
- The Risk-Need-Responsivity (RNR) model
- Desistance theory and identity transformation
- The role of reinforcement, environment, and relationships
And then take the next step:
👉 Moving from managing risk → shaping probability
👉 From behavior → identity
👉 From compliance → coherence
You’ll hear how this shows up in real supervision using a case example, and how small, intentional shifts can begin to change what becomes more likely for the people you work with.
I also walk through a simple, field-tested tool:
“Shift the Week, Shift the Self”
A structured way to:
- Map a client’s real week
- Identify patterns that drive behavior
- Introduce the Three Selves (Working, Feared, Preferred)
- Apply 1–2 small changes that move behavior—and identity—in a new direction
Because lasting change doesn’t come from one moment.
It comes from what gets repeated.
🔧 If you want to go deeper
To learn more about the TIDES Supervision Model, visit:
👉 TheTIDESLLC.com
Questions about the “Shift the Week, Shift the Self” tool?
📩 thecriminologistpodcast@gmail.com
Or connect with me on LinkedIn.
🎯 Bottom line
You are not just managing risk.
You are shaping probability.
You are helping determine which version of that person becomes real.