Human Perceptions of Coat Color as an Indicator of Domestic Cat Personality

ABSTRACT

Associations between mammalian coat color and behavior have been investigated in a number of species, most notably the study of silver foxes by the Institute of Cytology and Genetics at the Russian Academy of Sciences. However, the few studies conducted regarding a potential relation between coat color and domestic cat personality have shown mixed results, even though many people believe that differently colored cats have distinct personalities. Understanding how humans might perceive personality in relation to coat color may have important ramifications regarding whether cats are relinquished to shelters or adopted from them. In order to assess human perceptions of differently colored cats, we conducted an anonymous, online survey, using a 7-point Likert scale and 10 terms describing personality traits that were chosen based on previous studies of animal personality. This survey examined how people assigned these given terms (active, aloof, bold, calm, friendly, intolerant, shy, stubborn, tolerant, and trainable) to five different colors of cats (orange, tricolored, white, black, and bi-colored). There were significant differences in how participants in this study chose to assign personality terms to differently colored cats. For example, participants (n = 189) were more likely to attribute the trait “friendliness” to orange cats, “intolerance” to tri-colored cats, and “aloofness” to white and tri-colored cats. No significant differences were found for “stubbornness” in any colors of cats. White cats were seen as less bold and active and more shy and calm than other colors of cats. While survey respondents stated that they placed more importance on personality than color when selecting a companion cat, there is some evidence that they believe the two qualities are linked. We anticipate our findings will be relevant to further study in domestic cat personality and to those who work in animal rescue, particularly in how shelters promote differently colored cats and educate potential adopters.     

Effects of Phenotypic Characteristics on the Length of Stay of Dogs at Two No Kill Animal Shelters

Adoption records from 2 no kill shelters in New York State were examined to determine how age, sex, size, breed group, and coat color influenced the length of stay (LOS) of dogs at these shelters. Young puppies had the shortest length of stay; LOS among dogs increased linearly as age increased. Neither coat color nor sex influenced LOS. Considering only size classifications, medium-size dogs had the greatest LOS, and extra small dogs and puppies remained in shelters for the least amount of time. Considering only breed groupings, dogs in the guard group had the greatest LOS and those in the giant group had the shortest LOS. The lack of effect of coat color was not expected, nor was the shorter LOS among “fighting” breeds compared with other breed groups. Coat color and breed may have only local effects on LOS that do not generalize to all shelters, including traditional shelters. Understanding the traits of dogs in a specific shelter and the characteristics of these nonhuman animals desired by adopters are critical to improving the welfare of animals served by that shelter.     

Effect of Adopters' Lifestyles and Animal-Care Knowledge on Their Expectations Prior to Companion-Animal Guardianship

Human expectations can greatly affect the human–companion animal relationship, sometimes putting nonhuman animals at risk for relinquishment. At 20 animal shelters in Southern Ontario, Canada, potential adopters (N = 234) completed a questionnaire regarding their lifestyle, companion animal-care knowledge, and preadoption expectations of their adopted companion animals. Linear mixed models were used to assess the associations of adopters' lifestyles and companion animal-care knowledge with their expectations for animal behavior, the human–companion animal relationship, and the effort required in companion-animal guardianship. Dog adopters had higher expectations than cat adopters for their companion animal's behavior (p < .001), the human–companion animal relationship (p < .001), and the effort required in companion-animal guardianship (p < .001). Adopters' human relationship statuses were also associated with expectations for the human–companion animal relationship (p = .002). As adopters' companion animal-care knowledge increased, so did their expectations for the effort required in companion-animal guardianship (p < .001). An understanding of adopters' expectations prior to adoption will help animal shelters better match, educate, and prepare adopters for their lives with companion animals.     

Attitudes of European farmers towards GM crop adoption

This article analyses European Union (EU) farmers' attitudes towards adoption of genetically modified crops by identifying and classifying groups of farmers. Cluster analysis provided two groups of farmers allowing us to classify farmers into potential adopters or rejecters of genetically modified herbicide-tolerant (GMHT) crops. Results showed that economic issues such as the guarantee of a higher income and the reduction of weed control costs are the most encouraging reasons for potential adopters and rejecters of GMHT crops. This article also examines how putting in place measures to ensure coexistence between GM and non-GM crops may influence farmers' attitudes towards GMHT crop adoption. Results show that the implementation of a coexistence policy would have a negative impact on farmers' attitudes on adoption and consequently may hamper GMHT adoption in the EU.     

Adoption Practices of The Blood Indians of Alberta,Canada

Abstract

Adoption is practiced in many parts of the world, but its mechanics are rarely spelled out in detail. The following paper is an effort to correct this lack for the Blood (Blackfoot) Indians living in Alberta in 1939. The introduction of a money economy and life on a reservation brought about certain modifications, but at the time this investigation was made “the Indians themselves” said adoption was “frequent in former times.” There is reason to believe that the motives for adoption and the varying attitudes of those who adopt and of those who are adopted have not changed radically through the years. Many parallels in adoption are apparent, not only in other Blackfoot tribes, but also in such North American Indian groups as the Crow, Omaha, Winnebago and Ojibwa.     

Examining arts education policy development through policy frameworks

ABSTRACT

While policy formation frameworks are commonly used to understand public policy developments, scholars rarely have used them to reflect on arts education policies. Such analysis is important because it can assist both in identifying the genesis of past policies, including who the important actors are, how issues are framed and problematized, and how specific solutions are designed, as well as how to interpret unfolding policies. In this article, I review three prominent policy frameworks: Kingdon's “multiple streams framework,” Sabatier and Jenkins-Smith's “advocacy coalition framework,” and Baumgartner and Jones' “punctuated equilibrium framework.” After reviewing the frameworks, I address the following questions: (a) How would these conceptual frameworks predict arts education policy development to proceed? (b) How would these conceptual frameworks explain constituents and coalitions that affect the arts education policy sphere? (c) How would these conceptual frameworks illuminate precipitating events that drive the policy development process? I apply the frameworks to several instances of arts education policy development, including the formal designation of the arts as a core subjects under the Goals 2000: Educate America Act of 1994 (P.L. 103-227), the development of the 2014 National Core Arts Standards, and music's enumeration in the Every Student Succeeds Act of 2015. Because these three policy issues differ in important ways, they can help to illuminate the breadth of arts education policy.     

The biogeography of New Zealand’s terrestrial vertebrates

Abstract

New Zealand’s peculiar biota has fueled more than a century of biogeographic interest. During this time a number of workers have offered classifications synthesising biotic and geographical relationships. More recently, Fleming (1963, 1979) has recognised that these systems have much in common and tried to reconcile them into a more general scheme. He distinguished seven elements emphasising relationships with Australia and the southern ocean with less important “Holarctic” and tropical “Malayo-Pacific” components and a “New Zealand Element” in the Pacific. The remainder are “Endemic” with no close relatives to indicate their “place of origin” and “Cosmopolitan” for those “embarrassing organisms” too widely distributed to be included elsewhere. Only the ratites, tuatara, and frog were considered old enough to have used terrestrial links, the remainder having crossed over water from the terminals of dispersal pathways recognised in the classification. The colonisation of New Zealand by Australian birds in historic times were regarded as examples of this mechanism in action (Falla 1953; Fleming 1962). This view of biogeographic relationship necessarily plays down the wider perspectives used by such workers as Hutton (1872, 1904) and Croizat (1958).     

Race: A population concept

Abstract

The conceptual model presented allows for the identification and organization of different kinds of fertility policies and programs, as they affect fertility, and the relevant elements of the sociocultural variables, dichotomized into “structural” and “cultural” components, that can be associated with fertility. Support for the model was obtained by “fitting” Puerto Rican fertility policies and programs, and structural and cultural components, to the model. Seventeen regression equations using polynomials to the third degree are used for the statistical interpretation of the Puerto Rican data. The results indicate that the use and interpretation of the model and some of the polynomial regression analyses are successful.     

Social evaluation of municipal solid waste management systems from a life cycle perspective: a systematic literature review

Purpose

The social aspects of municipal solid waste management (MSWM) systems are underpinning their sustainability and effectiveness. The assessment of these systems from a life cycle perspective is widespread throughout environmental life cycle assessment (LCA), but few studies have used social life cycle assessment (S-LCA). The present study is an innovative review with the objective to analyse and describe the current level of development of S-LCA applications in MSWM, and to identify the main methodological challenges and best practices, aiming at recommending approaches to harmonise future S-LCA applications in MSWM.

Materials and methods

A systematic review of the literature found 36 relevant scientific articles. These were submitted to bibliometric and content analysis, which includes an analysis of how methodological aspects of the four phases of S-LCA were applied in comparison with best practice and existing guidelines.

Results and discussion

There was a predominance of case studies in developing countries (59%) and evaluation of the stages of collection/transportation, pre-processing (sorting) and landfilling (55%). There were more studies focusing on stakeholders, “workers” and “local communities” and in the impact subcategories “employment”, “working hours”, “health and safety/working conditions”, “community involvement/participation” and “health and safety/living conditions of community”. There was great variability in the application of the method (47% of the studies included methodological developments). However, the 39% based on UNEP guidelines were closer to a methodological consensus.

Conclusion

In general, studies need more detail and clarity in describing the methodological decisions used. Improvements are needed for issues that limit the S-LCA method, including the difficulties of covering the entire life cycle, relating impacts to the functional unit, standardizing impact assessment methods, addressing allocation and data quality issues and interpretation of results and their limitations. Improvements can be achieved by using participatory methods in the selection of categories, subcategories and impact indicators, as well as by clarifying the definition of a product system and detailing “cut-off criteria” of processes/organizations and the impact of these decisions on results.

     

Quantification Methodology of “Health Human Resources” Related to “Health Technologies” Based on Indicators “RhSan”, “TechSan” and “RhTech”: Application to Senegal

ObjectivesAfter a century of spectacular advances, healthcare systems are facing unprecedented crisis, linked to shortage of health human resources and health technologies. In fact, availability of care depends on both technological and human resources of health. The objective of this study is to develop indicators that can measure qualitatively human resources and technologies of health in healthcare facilities, in order to assess availability of care in sub-Saharan African countries.Materials and MethodsRegarding “health technology” related to “medical devices”, an indicator called “TechSan” for “Technologies de Santé” was previously developed and published (Ndione FB et al. (2019) [6]). To address the deficiencies in usual indicators related to health human resources, a second indicator called “RhSan” for “Ressources humaines de santé” in French is proposed. This indicator assigns a weight to each health worker taking into account his specific “level of medical knowledge” and “experience”. In order to correlate “RhSan” with “TechSan”, a third indicator called “RhTech” is also developed to assess matches between “health technologies” and “health human resources” and establish realistic availability of care. These indicators have the advantage to be consolidated by specialty such as laboratory, imaging, surgery, and “mother and child care”.ResultsThe application of TechSan, RhSan and RhTech to data collected in Senegal in 2016, enabled to assess the distribution of “health technology” and “health human resources” in this country. They also permit the mapping of care availability per specialty in Senegal. The results show a strong oversupply of Dakar in terms of both human resources and technologies of health compared to other Senegalese regions. Oppositely, Sedhiou, Kaffrine, Matam and Kédougou are poorly endowed showing limits of the Senegalese health pyramid system.ConclusionTechSan, RhSan and RhTech can provide reliable decision-making tools in order to elaborate health policies in sub-Saharan African countries on more rigorous basis.     

Companion animal adoption study

To better understand the outcomes of companion animal adoptions, Bardsley & Neidhart Inc. conducted a series of 3 surveys over a 1-year period with dog and cat owners who had adopted their pet through either a (a) Luv-A-Pet location, (b) Adopt-a-thon, or (c) traditional shelter. This article suggests opportunities to improve owners' perceptions of their pets and the adoption process through (a) providing more information before adoption about pet health and behaviors, (b) providing counseling to potential adopters to place pets appropriately, and (c) educating adopters to promote companion animal health and retention. Results demonstrate that the pet's relationship to the family unit, such as where the pet sleeps and how much time is spent with the pet, is related to the amount of veterinary care the companion animal receives, and to long-term retention. Satisfaction and retention are attributed to the pet's personality, compatibility, and behavior, rather than demographic differences among adopters or between adoption settings. The age of the companion animal at adoption, the intended recipient, and presence of children in the home also play a role. Health problems were an issue initially for half of all adopted pets, but most were resolved within 12 months. Roughly one fourth of adopters who no longer have their companion animal said their pet died. Characteristics of pets that died support the contention that spaying and neutering profoundly affects a companion animal's life span. Although retention is similar for dogs and cats, mortality is higher among cats in the first year after adoption.     

Can S-LCA methodology support responsible sourcing of raw materials in EU policy context?

Purpose

Access, affordability and sustainability of raw material supply chains are crucial to the sustainable development of the European Union (EU) for both society and economy. The study investigates whether and how the social life cycle assessment (S-LCA) methodology can support responsible sourcing of raw materials in Europe. The potential of social indicators already available in an S-LCA database is tested for the development of new metrics to monitor social risks in raw material industries at EU policy level.

Methods

The Product Social Impact Life Cycle Assessment (PSILCA) database was identified as a data and indicators source to assess social risks in raw material industries in EU-28 and extra-EU countries. Six raw material country sectors in the scope of the European policy on raw materials were identified and aggregated among those available in PSILCA. The selection of indicators for the assessment was based on the RACER (Relevance, Acceptance, Credibility, Ease, Robustness) analysis, leading to the proposal of 9 social impact categories. An S-LCA of the selected raw material industries was, thus, performed for the EU-28 region, followed by a contribution analysis to detect direct and indirect impacts and investigate related supply chains. Finally, the social performance of raw material sectors in EU-28 was compared with that of six extra-EU countries.

Results and discussion

Considering the overall social risks in raw material industries, “Corruption”, “Fair salary”, “Health and safety” and “Freedom of association and collective bargaining” emerged as the most significant categories both in EU and extra-EU. EU-28 shows an above-average performance where the only exception is represented by the mining and quarrying sector. An investigation of the most contributing processes to social impact categories for EU-28 led to the identification of important risks originating in the supply chain and in extra-EU areas. Therefore, the S-LCA methodology confirmed the potential of a life cycle perspective to detect burdens shifting and trade-offs. However, only a limited view on the sectoral social performance could be obtained from the research due to a lack of social data.

Conclusions

The S-LCA methodology and indicators appear appropriate to perform an initial social sustainability screening, thus enabling the identification of hotspots in raw material supply chains and the prioritization of areas of action in EU policies. Further methodological developments in the S-LCA field are necessary to make the approach proposed in the paper fully adequate to support EU policies on raw materials.

     

Management of Inpatient Hyperglycemia: Assessing Perceptions and Barriers to Care Among Resident Physicians

Objective:To develop insight into resident physician attitudes about inpatient hyperglycemia and determine perceived barriers to optimal management.Methods:As part of a planned educational program, a questionnaire was designed and administered to determine the opinions of residents about the importance o inpatient glucose control, their perceptions about what glucose ranges were desirable, and the problems they encountered when trying to manage hyperglycemia in hospitalized patients.ResultsOf 70 resident physicians from various services, 52 completed the survey (mean age, 31 years; 48% men; 37% in first year of residency training). Most respondents indicated that glucose control was “very important” in critically ill and perioperative patients but only “somewhat important” in non-critically ill patients. Most residents indicated that they would target a therapeutic glucose range within the recommended levels in published guidelines. Most residents also said they felt “somewhat comfortable” managing hyperglycemia and hypoglycemia and using subcutaneous insulin therapy. whereas most residents (48%) were “not at all comfortable” with use of intravenous administration of insulin. In general, respondents were not very familiar with existing institutional policies and preprinted order sets relating to glucose management. The most commonly reported barrier to management of inpatient hyperglycemia was lack of knowledge about appropriate insulin regimens and how to use them. Anxiety about hypoglycemia was only the third most frequent concern.ConclusionMost residents acknowledged the importance of good glucose control in hospitalized patients and chose target glucose ranges consistent with existing guidelines. Lack of knowledge about insulin treatment options was the most commonly cited barrier to ideal management. Educational programs should emphasize inpatient treatment strategies for glycemic control. (Endocr Pract. 2007;13:117-125)     

Marine scientific research under emerging ocean law

Abstract

The traditional “fifth freedom”; of the high seas—freedom of scientific research—has been considerably eroded by recent coastal state claims to 200‐mile offshore zones. Insofar as these claims include competence to regulate marine scientific research, they are about to be endorsed in the adoption of a new Law of the Sea Convention by the Third U.N. Conference on the Law of the Sea. The author assesses the significance of the claims and examines the features of the “consent regime”; established through the negotiations at the Conference.     

A Comparison of Attachment Levels of Adopters of Cats: Fee-Based Adoptions Versus Free Adoptions

Nonhuman animal welfare professionals have been critical of adoption programs that do not charge a fee for adult cats, despite the high euthanasia rate for cats due to a reported lack of homes. The argument against the free cat adoptions cites a devaluation of the cat, which may affect the adopter's perceived value of the cat and subsequent care. It may also attract low-income adopters who are perceived as unable to fulfill the financial responsibility of acting as caregiver (owner) of a companion animal (pet). This study examined adopters' attachment to their cats in relation to the payment or waiver of an adoption fee using the Lexington Attachment to Pets Scale and perception of the shelter. No significant differences were found between groups on either measure. Programs such as this create an opportunity to positively affect cats in animal shelters by finding more homes; programs such as this also affect cat overpopulation by putting more altered cats into the community.     

Systematic review on medicinal plants used for the treatment of Giardia infection

BackgroundHowever, broad adoption of herbal remedies for giardiasis is at present hampered by uncertain findings of investigation not always sufficiently powered. This study was aimed at systematically reviewing the existing literature in herbal medicines to treat giardiasis.MethodsThis review was carried out 06- PRISMA guideline and registered in the CAMARADES-NC3Rs Preclinical Systematic Review and Meta-Analysis Facility (SyRF) database. The search was performed in five databases which are Scopus, PubMed, Web of Science, EMBASE, and Google Scholar without time limitation for all published articles (in vitro, in vivo, and clinical studies). The searched words and terms were: “Giardia”, “giardiasis”, “extract”, “essential oil”, “herbal medicines”, “anti-Giardia”, “In vitro”, “In vivo”, “clinical trial” etc.ResultsOut of 1585 papers, 40 papers including 28 in vitro (70.0%), 7 in vivo (17.5%), 2 in vitro/ in vivo (5.0%), and 3 clinical trials (7.5%) up to 2020, met the inclusion criteria for discussion in this systematic review. The most widely used medicinal plants against Giardia infection belong to the family Lamiaceae (30.0%) followed by Asteraceae (13.5%), Apiaceae (10.5%). The most common parts used in the studies were aerial parts (45.0%) followed by leaves (27.4%) and seeds (7.5%). The aqueous extract (30.0%), essential oil (25.4%) and hydroalcholic and methanolic (10.5%) were considered as the desired approaches of herbal extraction, respectively.ConclusionThe current review showed that the plant-based anti-Giardia agents are very promising as an alternative and complementary resource for treating giardiasis since had low significant toxicity. However, more studies are required to elucidate this conclusion, especially in clinical systems.     

Visual processing of pictures

Word responses have been used to dedde whether pictures of expressive faces or postures portray truthful expressions. Previous investigators have assumed words are used only as symbols of “meaning”. They did not appreciate the use of words as symbols of “sorting”. If one viewer calls two photographs “angry” and another viewer calls the same two photographs “happy,” the viewers may disagree in their “meanings” but they agree in their ‘sortings” both agree each photograph portrays the same expression. Sorting groups reveal how the visual system processes photographic images.     

Structure of Lennard–Jones fluid near large spherical particles: further test of the “universality” of adjustable parameter in perturbation density functional theory

Grand canonical Monte Carlo simulation is used to study the density profiles of Lennard–Jones (LJ) fluid next to a large hard sphere (mimicking a colloidal particle) of various sizes. The LJ fluid in the inhomogeneous system thus maintains equilibrium with the bulk LJ fluid. The chosen density and potential parameters for the bulk fluid correspond to the conditions situated at “dangerous” regions of the phase diagram, i.e. near the critical temperature or close to the gas–liquid coexistence curve. The aim of present extensive simulations is to provide exact data for the broad range of the bulk parameters against which the “universality” of adjustable parameter associated with a perturbation density functional approximation (DFA) can be tested. Here the term “universality” means independence of this parameter on the particular external field responsible for the generation of a non-uniform density profile of the fluid. It is shown that the “universality” of this parameter associated with a third order+second order perturbation DFA holds also in the present case of a large spherical particle as a source of external potential, similarly as established in previous studies dealing with other interaction potential and other external fields [J. Chem. Phys., 122, 064503 (2005); J. Chem. Phys., 123 124708 (2005)]. This DFA can be used as input into a recently proposed framework for the calculation of interparticle potential of mean force (PMF).     

Cross-Sectional Study of Characteristics of Owners and Nonowners Surrendering Cats to Four Australian Animal Shelters

Unwanted cats surrendered to nonhuman animal shelters are generally categorized as either “owned” or “stray.” This classification is misleading because “stray” cats may include many “semiowned” cats, for which people provide care but who are not perceived as being owned. This differentiation is important because effective strategies designed to reduce cat admissions to, and euthanasia rates in, shelters rely on accurate information about cat populations contributing to shelter intake; cat semiowners will likely respond to different strategies than people with no relationship with the cats they surrender. People surrendering cats to four Australian animal shelters were surveyed to identify factors associated with perception of ownership. Many self-classified nonowners had fed the cats they surrendered, often for a considerable period of time. The factor most strongly associated with ownership perception was an increasing association time with the cat. These findings confirm that enduring relationships between surrenderers and cats, consistent with cat semiownership, are common for cats surrendered to Australian animal shelters. This finding should be taken into account when planning education messages and cat population management strategies aimed at reducing cat admissions.