In a recent study published in Animals, Jessica Dawson and colleagues conducted one of the most comprehensive surveys of Australian dog breeders to date, investigating how breeding goals, rearing environments, and socialization decisions shape the behavioral development of puppies.
The researchers found that most breeders were primarily motivated by a desire to improve the breed rather than by commercial goals, even though the majority of their puppies were sold as family companions. This suggests a strong ethical focus within the breeding community toward maintaining health, temperament, and breed integrity.
Importantly, breeders recognized their critical influence on puppies’ future behavior. Many made deliberate choices in early handling, exposure to stimuli, and environmental enrichment to prepare puppies for family life. However, the study revealed that breeders with larger operations or more years of experience tended to socialize their puppies with unfamiliar humans less often—a factor that could affect adaptability later in life.
Dawson et al. emphasize the importance of structured early socialization and encourage clearer industry guidelines to support breeders in making informed decisions about puppy rearing. The findings contribute to growing evidence that positive early-life experiences play a vital role in developing emotionally stable, well-adjusted dogs capable of thriving in human households.
Source: Dawson, J., Tepper, D. L., Ruby, M., Howell, T., & Bennett, P. C. (2025). A Quantitative Exploration of Australian Dog Breeders’ Breeding Goals, Puppy Rearing Practices and Approaches to Socialisation. Animals, 15. Published August 1, 2025.
