Jean Donaldson to Unveil Expanded Insights on Canine Resource Guarding in Second Edition of ‘Mine!’ at Bark! Fest

Dog guardians and professional trainers worldwide are anticipating a landmark virtual event as Jean Donaldson, a towering figure in positive reinforcement dog training, prepares to discuss the newly updated second edition of her seminal work, Mine! A Practical Guide to Resource Guarding in Dogs. This highly anticipated session is scheduled for Monday, September 21, 2026, at 11:00 AM Pacific Time (2:00 PM Eastern, 7:00 PM UK time) as part of Bark! Fest, the esteemed book festival dedicated to animal lovers. The event promises to delve into the intricate reasons behind resource guarding in dogs, offer actionable strategies for intervention, and illuminate the motivations behind Donaldson’s decision to revise a book already considered a cornerstone of canine behavioral literature.

Bark! Fest: A Premier Platform for Canine Knowledge

Bark! Fest has established itself as a crucial gathering for individuals passionate about animal welfare, behavior, and literature. Its virtual format ensures global accessibility, allowing a diverse audience of pet owners, veterinarians, animal shelter staff, and professional dog trainers to engage directly with leading experts and authors. The festival’s mission revolves around disseminating evidence-based knowledge and promoting humane practices in animal care. This particular event, featuring Jean Donaldson, underscores Bark! Fest’s commitment to addressing complex behavioral challenges that significantly impact the human-animal bond. Hosting duties for this session will be shared by Dr. Zazie Todd, a prominent animal behavior expert and author known for her "Companion Animal Psychology" blog, and Kristi Benson, another respected voice in the positive reinforcement training community. Their involvement ensures a well-moderated discussion, capable of navigating both the scientific intricacies and practical applications of Donaldson’s work. A recording of the event will be made available to all registered participants, extending its educational reach beyond the live broadcast.

The Evolution of a Classic: Mine! Second Edition

The first edition of Mine! A Practical Guide to Resource Guarding in Dogs rapidly achieved classic status within the dog training canon upon its initial release. Its pragmatic approach and clear articulation of resource guarding dynamics offered a much-needed framework for understanding and managing this challenging behavior. The release of a second, comprehensively updated edition signals not just a revision, but an evolution in understanding and methodology. This new edition is poised to further empower dog guardians and trainers, offering refined insights and expanded guidance. Resource guarding, a behavior characterized by a dog’s protective responses over valued items such—food, toys, resting places, or even specific individuals—can be profoundly distressing and confusing for owners. It often manifests as growling, snapping, or biting when a perceived threat approaches a guarded resource, leading to significant stress for families and, in severe cases, contributing to relinquishment to shelters.

The second edition of Mine! is described as a thoughtful update that revisits and refines Donaldson’s original work with "deeper insight, expanded case examples, and practical, step-by-step guidance rooted in modern, relationship-centered training." This emphasis on relationship-centered training reflects a broader paradigm shift in the animal behavior field, moving away from confrontational or dominance-based methods towards strategies that prioritize trust, clear communication, and positive reinforcement. Donaldson’s ability to translate complex behavioral science into clear, compassionate strategies is a hallmark of her writing. The updated protocols, troubleshooting tips, and guidance for prevention offered in this edition are invaluable. They aim not only to mitigate existing guarding behaviors but also to equip owners with the knowledge to prevent their escalation or emergence, thereby fostering a safer and more harmonious home environment. By helping dogs feel more secure in their possession of resources, the book ultimately helps restore peace within the family unit.

Understanding Resource Guarding: A Common Canine Challenge

Resource guarding is a prevalent behavioral issue in canine populations, affecting dogs of all breeds and backgrounds. While precise prevalence statistics vary, surveys and clinical observations suggest that a significant percentage of dog owners encounter some form of resource guarding during their dog’s lifetime. For instance, studies on canine aggression often identify guarding behaviors as a common trigger for aggressive displays towards humans or other animals. The American Veterinary Society of Animal Behavior (AVSAB) frequently highlights the importance of early intervention and humane training for such behaviors, emphasizing that punishment-based methods can exacerbate fear and aggression. Resource guarding is often a manifestation of underlying anxiety or a strong instinctual drive to protect valuable assets, rather than a deliberate act of defiance. Understanding these roots is crucial for effective intervention.

The emotional toll on owners dealing with a resource-guarding dog can be substantial. Feelings of frustration, worry, and helplessness are common, particularly when the behavior escalates to aggression. This dynamic can erode the bond between dog and owner and even pose safety risks within the household, especially in homes with children. The need for comprehensive, accessible, and humane guidance on this topic is therefore critical. Donaldson’s Mine! fills this void by providing a scientific yet practical roadmap for addressing these challenges, emphasizing safety for all involved while promoting long-term behavioral change through positive, trust-building interactions. The updated edition is expected to integrate the latest research in canine ethology and learning theory, ensuring that its recommendations are at the forefront of contemporary animal behavior science.

Jean Donaldson: A Pillar of Positive Reinforcement Training

Jean Donaldson’s influence on the field of dog training is profound and far-reaching. As the founder of the Academy for Dog Trainers, often referred to as "the Harvard for dog trainers," she has been instrumental in shaping professional standards and educating generations of trainers in evidence-based, humane methodologies. The Academy’s rigorous curriculum emphasizes applied behavior analysis and positive reinforcement, fostering a global community of skilled and ethical practitioners. Donaldson’s earlier work, particularly Culture Clash: A Revolutionary New Way to Think About Your Dog, published in 1996, remains a seminal text. This book was groundbreaking in its clear articulation of how human expectations often conflict with natural canine behaviors, advocating for a deeper understanding of dogs as a distinct species rather than anthropomorphized companions. Its impact was so significant that The Association of Pet Dog Trainers (APDT) named it the number one training and behavior book, a testament to its transformative power.

Beyond Culture Clash and Mine!, Donaldson has continued to contribute significantly to canine education. In 2017, she authored and instructed "Dog Training 101" for The Great Courses, bringing her expertise to an even wider audience through an accessible educational platform. Her consistent advocacy for positive reinforcement, her meticulous approach to behavioral analysis, and her commitment to ethical training practices have solidified her reputation as one of the world’s top dog trainers. The anticipation surrounding her appearance at Bark! Fest and the discussion of her updated Mine! underscores her enduring relevance and the ongoing demand for her insightful guidance in navigating the complexities of canine behavior.

The Broader Impact on Canine Welfare and Training Standards

The release of an updated edition of Mine! and its presentation at a high-profile event like Bark! Fest carries significant implications for the broader landscape of canine welfare and professional dog training. Firstly, it reinforces the critical importance of ongoing education and adaptation within the field. As scientific understanding of animal behavior evolves, so too must the tools and techniques employed by trainers and owners. Donaldson’s commitment to revising her work demonstrates a dedication to integrating new knowledge and refining existing strategies, setting a benchmark for continuous improvement.

Secondly, by providing a robust, scientifically informed guide to resource guarding, the book contributes to a reduction in harmful and ineffective training practices. Historically, resource guarding was often addressed with confrontational methods that could exacerbate fear, aggression, and ultimately damage the human-animal bond. Donaldson’s work champions humane alternatives, promoting strategies that build trust and address the root causes of the behavior. This shift is vital for improving the welfare of countless dogs and strengthening their relationships with their human families.

Moreover, the virtual nature of Bark! Fest and the availability of the recording democratize access to this crucial information. Dog owners in remote areas, trainers with limited access to professional development, and even shelter workers grappling with behavioral challenges can benefit from Donaldson’s expertise. This wide dissemination of evidence-based strategies holds the potential to significantly reduce the incidence of behavioral problems leading to relinquishment, thereby positively impacting shelter populations and promoting responsible pet ownership on a global scale. The ongoing advocacy for positive reinforcement, spearheaded by figures like Donaldson, is crucial for fostering a society that treats animals with respect and understanding.

Event Details and Supporting the Authors

The virtual event with Jean Donaldson is scheduled for Monday, September 21, 2026, at 11:00 AM Pacific Time, with corresponding times across other major time zones. Interested individuals are strongly encouraged to register in advance to secure their spot and ensure access to the live discussion and the subsequent recording. The flexibility of accessing the recording allows participants to revisit key insights and apply them at their own pace.

Beyond attending the event, participants are encouraged to support Jean Donaldson and other authors by purchasing their books. These resources are foundational to advancing humane dog training and behavior modification. Mine! A Practical Guide to Resource Guarding in Dogs, Second Edition, is available through various retailers, including prominent online booksellers like Amazon and Bookshop. Purchases made through the affiliate links provided by Dr. Zazie Todd’s platform, such as her Amazon store and Bookshop lists, directly contribute to supporting the work of authors and the continued dissemination of valuable information in the animal welfare community. This ecosystem of support ensures that experts like Jean Donaldson can continue to research, write, and educate, fostering a world where dogs and their guardians can live together in harmony and mutual understanding. The impact of such literary contributions extends far beyond the pages of a book, influencing countless lives and shaping the future of canine companionship.