Review
Agriculture, Dairy & Animal Science
Liliana Rodriguez-Vizzuett, Ismael E. Espinosa-Curiel, Humberto Perez-Espinosa
Summary: This article reviews the current technologies that support remote communication between dogs and humans. Wearable devices equipped with sensors are the most widely used technology for dogs to generate messages, while wearable devices with vibrotactile actuators are commonly used for dogs to receive messages. Most of the proposals focus on one-way communication, and those with bidirectional communication mainly use video chats. Pilot studies have shown positive feasibility results. Although remote human-dog interaction technology holds promise, more research is needed to assess usability, efficacy, and incorporate new technological developments.
Article
Agriculture, Dairy & Animal Science
Melitta Csepregi, Marta Gacsi
Summary: The study found that breed function, training experience, and owner-reported social motivation level are associated with successful dog-owner cooperation. Dogs with high training levels and high social motivation are more attentive and cooperative. Therefore, future research should consider the subjects' training background and social motivation.
Article
Agriculture, Dairy & Animal Science
Lauren E. Samet, Helen Vaterlaws-Whiteside, Naomi D. Harvey, Melissa M. Upjohn, Rachel A. Casey
Summary: This study reviewed the measurement of the human-dog bond through questionnaires and found a lack of questions related to the dog's investment in said bond. In order to rectify this, twelve semi-structured interviews were conducted with dog guardians to investigate their views on how their dogs showed that they shared a bond. The themes that emerged provide a foundation for designing new questions that better represent a dog's investment in the bond.
Article
Agriculture, Dairy & Animal Science
Alfredo Di Lucrezia, Anna Scandurra, Claudia Pinelli, Nadia Musco, Biagio D'Aniello, Vincenzo Mastellone, Fabio Zicarelli, Maria Elena Pero, Pietro Lombardi
Summary: This research examines the influence of limited human socialization on the socio-cognitive abilities and interactions of dogs and goats. The study finds that dogs exhibit higher interaction frequencies with humans compared to goats, indicating a potential inclination for engaging with humans. However, there are no significant differences in interaction duration and latency between the two species, highlighting the complexity of these interactions.
Article
Agriculture, Dairy & Animal Science
Matteo Cortellari, Arianna Bionda, Raffaella Cocco, Sara Sechi, Luigi Liotta, Paola Crepaldi
Summary: This study analyzed the genomic background of the Fonni's dog and found that it is closely related to other shepherd dogs while also having unique genetic characteristics. The study compared different phenotypical and genetic scores and found a positive correlation, with the genomic score having the highest correlation with breed typicality. The judges' score showed little variability and could be improved to better evaluate the breed. The recovery and preservation of the Fonni's dog will require collaboration between breeders and the Italian kennel club, as well as support from regional programs.
Article
Behavioral Sciences
Paula Perez Fraga, Linda Gerencser, Melinda Lovas, Dora Ujvary, Attila Andics
Summary: Dogs exhibit more human-oriented behaviors when facing an unsolvable problem compared to miniature pigs, possibly due to species predispositions in communicative behavior.
Article
Agriculture, Dairy & Animal Science
Benedikt Hielscher-Zdzieblik, Ingo Froboese, James Serpell, Udo Ganslosser
Summary: This study found that physical activity behavior in dog owners is stable over time, but there is no clear pattern based on the age, size, and energy level of the dogs. Owners of different dog breeds differ in the types of physical activity.
Article
Multidisciplinary Sciences
Kathleen Morrill, Jessica Hekman, Xue Li, Jesse McClure, Brittney Logan, Linda Goodman, Mingshi Gao, Yinan Dong, Marjie Alonso, Elena Carmichael, Noah Snyder-Mackler, Jacob Alonso, Hyun Ji Noh, Jeremy Johnson, Michele Koltookian, Charlie Lieu, Kate Megquier, Ross Swofford, Jason Turner-Maier, Michelle E. White, Zhiping Weng, Andres Colubri, Diane P. Genereux, Kathryn A. Lord, Elinor K. Karlsson
Summary: Behavioral characteristics in dogs are influenced by genetics, with modern breeds primarily distinguished by aesthetic traits. Specific breed behaviors are derived from thousands of years of adaptive evolution.
Article
Biotechnology & Applied Microbiology
Lea Mikkola, Kaisa Kyostila, Jonas Donner, Anu K. Lappalainen, Marjo K. Hytonen, Hannes Lohi, Antti Iivanainen
Summary: This study successfully replicates many loci associated with canine hip dysplasia (CHD) in different breeds, highlighting the complex genetic architecture of the disease. Genes involved in the neddylation pathway are enriched among the validated loci, contributing to various cellular functions including inflammation. Further characterization of these associated loci could reveal CHD-relevant genes and pathways for enhanced understanding of the disease pathogenesis.
Article
Environmental Sciences
Lori R. Kogan, Wendy Packman, Phyllis Erdman, Jennifer Currin-McCulloch, Cori Bussolari
Summary: This study investigated US residents' views on the bite risk of common dog breeds, breed-specific legislation, and alternative options for improved public safety. The findings showed that while dog bites were considered a serious public health issue, there was limited support for breed bans and a belief that such bans impact animal welfare. Females were less likely to support breed bans. The most popular alternatives to breed-specific legislation included public education on animal welfare and behavior, as well as stricter leash laws.
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
(2022)
Article
Robotics
Helena Anna Frijns, Oliver Schuerer, Sabine Theresia Koeszegi
Summary: This article argues for an interdisciplinary approach that combines existing models in Human-Robot Interaction (HRI) with communication theory. The authors review interpersonal communication models and interaction models that have been applied in HRI and social robotics, and propose an asymmetric interaction model called AMODAL-HRI. Based on this model, they discuss key differences between humans and robots that impact human expectations and design implications.
INTERNATIONAL JOURNAL OF SOCIAL ROBOTICS
(2023)
Article
Veterinary Sciences
C. Wallis, E. K. Saito, C. Salt, L. J. Holcombe, N. G. Desforges
Summary: Despite being a common diagnosis in primary-care practice, periodontal disease is generally underdiagnosed. This study analyzed over 3 million medical records of dogs visiting veterinary hospitals in the United States to find that extra-small breeds were more likely to be diagnosed with PD, compared to giant breeds. The study also identified age, overweight, and time since last dental cleaning as additional risk factors for PD diagnosis.
VETERINARY JOURNAL
(2021)
Article
Agriculture, Dairy & Animal Science
Paola C. Mujica, Victor Martinez
Summary: The study estimated population parameters and genetic diversity of the Chilean Terrier and found that it has high genetic diversity and evolved independently from other terrier breeds.
Article
Agriculture, Dairy & Animal Science
Petra Dobos, Peter Pongracz
Summary: This study investigates the differences in the learning abilities of different dog breeds when observing human behavior, using the criteria of cooperative and independent working dog types. The results show that cooperative dogs improved their detour speed when they observed a demonstrator, while independent dogs did not improve. These results suggest that selecting for cooperativity or individual working ability in various dog breeds could affect dogs' capacity and willingness to pay attention to human behavior. This research provides important insights into how dogs adapt to human behavior in everyday situations.
Article
Agriculture, Dairy & Animal Science
Frane Ivasovic, J. Novo Matos, Michele Wyler, Tony M. Glaus
Summary: This study investigated the effects of different types of physical activity on cardiac blood parameters in two breeds of dogs. It was found that exercise can increase the NTproBNP levels in dogs, and there are differences in NTproBNP levels between breeds.