Ratings Of Others Research Articles

Housing affordability, borrowing constraints and tenure choice in Korea

ABSTRACT This paper analyses the linkages between housing affordability and borrowing constraints, and the impact of the latter on housing tenure decisions in Korean cities during the period 2006–2016. The conventional aggregate measures of housing affordability provide a mixed picture. The price to income ratio (PIR) increased in major cities but the home purchase affordability, or repayment affordability improved between 2006 and 2016. Also, the access to mortgage finance increased substantially thanks to the expansion of mortgage supply, low interest rates and lenient macroprudential regulations. We investigate whether and how these changes affected household home purchases using the household-level micro data from the 2006 and 2016 Korea Housing Surveys. We construct the variable indicating the degree of borrowing constraint in terms of wealth each household faces and show that the number of borrowing-constrained households dropped significantly between 2006 and 2016. We then investigate the effect of the wealth constraint by including a measure of the degree of the borrowing constraint as an explanatory variable in the tenure choice equation, together with other key variables such as the cost of owning relative to renting. Estimation results confirm that, as expected, the propensity to home purchases declines if households are judged as wealth-constrained. It was also found that the detrimental effect of the wealth constraint on home ownership increased significantly, particularly for severely constrained households, while the homeownership rates for others improved during our study period. Our findings suggest that affordability measures that do not consider borrowing constraints may not be very helpful in gauging affordability of home purchases at the household level.

Brain activation and connectivity in anorexia nervosa and body dysmorphic disorder when viewing bodies: relationships to clinical symptoms and perception of appearance.

Anorexia nervosa (AN) and body dysmorphic disorder (BDD) are characterized by distorted perception of appearance, yet no studies have directly compared the neurobiology associated with body perception. We compared AN and BDD in brain activation and connectivity in relevant networks when viewing images of others' bodies and tested their relationships with clinical symptoms and subjective appearance evaluations. We acquired fMRI data from 64 unmedicated females (20 weight-restored AN, 23 BDD, 21 controls) during a matching task using unaltered or spatial-frequency filtered photos of others' bodies. Using general linear model and independent components analyses we compared brain activation and connectivity in visual, striatal, and parietal networks and performed univariate and partial least squares multivariate analyses to investigate relationships with clinical symptoms and appearance evaluations. AN and BDD showed partially overlapping patterns of hyperconnectivity in the dorsal visual network and hypoconnectivity in parietal network compared with controls. BDD, but not AN, demonstrated hypoactivity in dorsal visual and parietal networks compared to controls. Further, there were significant activity and connectivity differences between AN and BDD in both networks. In both groups, activity and/or connectivity were associated with symptom severity and appearance ratings of others' bodies. Thus, AN and BDD demonstrate both distinct and partially-overlapping aberrant neural phenotypes involved in body processing and visually encoding global features. Nevertheless, in each disorder, aberrant activity and connectivity show relationships to clinically relevant symptoms and subjective perception. These results have implications for understanding distinct and shared pathophysiology underlying perceptual distortions of appearance and may inform future novel treatment strategies.

Community-based pandemic preparedness: COVID-19 procedures of a Manitoba First Nation community

The COVID-19 pandemic has impacted the Canadian health, social and economic landscape beginning early in 2020. Efforts to stem the viral tide have called into cooperation international, federal, and provincial governments. These governments are drawing on public health and socio-economic measures to prevent outbreaks in some cases and reduce infections and death rates in others. First Nations are a seemingly peripheral part of the general response, with communities being served by Indigenous Services Canada, a federal government institution responsible for First Nations health care. A participant observation process enabled the reporting of the community’s steps in pandemic planning and preparation. We showcase the work being accomplished on the ground in Nisichawayasihk Cree Nation, a community in northern Manitoba. This includes strong local leadership, evidence-based planning and decision-making, pooling and coordinating resources, ongoing communication, traditional medicines and health approaches, planning for mental health supports, ensuring food security and general safety for community members. All levels of community-based leadership along with strong, measured and well-coordinated action are required to prevent the outbreak of viral infections in First Nation communities.

Full-scale application of ELS® microemulsion Technology for the Treatment of an Aquifer Contaminated with perchloroethylene and trichloroethylene via Ehnanced Reductive Dechlorination

Mixed plumes of chlorinated organics and oxidized metals are a common contaminant at many sites. The oxidized metals can be mediated by the establishment of moderately reducing conditions. The chlorinated organics have been demonstrated to be degradable by specific dechlorinating microrganisms in anaerobic environment such as Dehalococcoides sp. Enhanced biological dechlorination requires the presence of an effective electron donor to provide molecular hydrogen (H2) to completely degrade chlorinated ethenes. Distribution of the electron donor results in the biologically mediated establishment of highly reducing conditions in the treatment zone. This process also results in the reduction and precipitation of the oxidized metals via sulphate-reducing conditions. Peroxychem LLC has developed an innovative electron donor, ELS® Microemulsion Reagent (ELS) for in situ treatment of chlorinated organics and metals. This substrate has been successfully applied at numerous sites to address a variety of contaminants. ELS® is an organic electron donor composed of an easily fermentable organic substrate based on lecithin, and designed to enhance in situ anaerobic bioremediation aquifers contaminated by organochlorine compounds and heavy metals such as hexavalent chromium Cr[VI]. The product is easy to mix, dilute and inject into the subsurface. Once in the groundwater, indigenous microorganisms utilize ELS to rapidly generate highly reducing conditions, favoring biotic dechlorination reactions and the reduction of oxidized metals such as Cr[VI]. This innovative technology was successfully applied to a former manufacturing site in the center of Italy, where groundwater was historically contaminated with Tetrachloroethylene (PCE > 5.5 milligrams per Liter; mg/L), Trichloroethylene (TCE > 2 mg/L), 1,2-Dichloroethene (1,2-DCE > 1 mg/L) and, to a lesser extent, Vinyl Chloride (VC) and 1,2-Dichloropropane (DP). A pump-and-treat system (P&T) installed in the source was active as a source containment measure and to speed up the overall groundwater remediation. However, there was concern that the pumping could affect the ELS treatment effectiveness because of the increased groundwater flow velocity and the potential for removal of the injected bioremediation substrate. To mitigate this potential some wells were switched off the flow rates of others was adjusted to ensure compatibility with the planned product injection. In particular, an upstream low-flow-rate pump and treat system was maintained over the ELS® treatment period, primarily to delay the fast-downstream diffusion of the amendments in the aquifer, thus enhancing the source treatment. Following the calibration of the P&T system, approximately 4,900 kg of ELS® concentration was injected under high pressure at 51 locations into the source area. In about 12 months from injection of ELS® Microemulsion into the groundwater in the main source area, concentrations of PCE, TCE and the recognized catabolites, such as DCE and VC, rapidly reduced, compared to the pre-treatment concentrations, until they reached the statutory national limits (CSC D.lgs 152/06) in the main monitoring piezometers of the area, also highlighting the establishment of clear and enhanced biotic reducing conditions. No rebound effects have been observed in the next three years of monitoring.

Seeing me, seeing you: Testing competing accounts of assumed similarity in personality judgments.

A recurrent observation in personality judgments is that individuals' ratings of others' personalities are positively linked to their self-description, and that such "assumed similarity" effects appear to be trait-specific. However, the extent of and explanations for assumed similarity have been addressed only insufficiently. To close this gap, we first provide a meta-analytic summary of evidence on assumed similarity of basic personality traits. More importantly, we then critically test different theoretical accounts of assumed similarity (i.e., lack of information, relation to personal values, and known/spurious similarity) in nine studies. Specifically, we investigated assumed similarity of the HEXACO personality traits among strangers, using tailored experimental tests tackling the different theoretical accounts. Across studies, we consistently found the strongest assumed similarity effects for those traits being most strongly linked to personal values: Honesty-Humility and (albeit somewhat weaker) Openness to Experience. For the remaining traits, no consistent evidence for assumed similarity occurred, even when raters had very limited information about the target person. This contradicts that assumed similarity reflects a lack-of-information effect. In turn, the findings could also neither be accounted for by actual similarity, nor by a shared group membership (i.e., spurious similarity) between rater and target. Overall, our studies support the idea that assumed similarity of basic traits is closely tied to personal values and suggest that this finding is attributable to the high personal relevance of value-related traits. This implies that assumed similarity reflects the assumption that others share basic parts of one's identity, even if these others are complete strangers. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

REPLY STRUCTURE AND PARTICIPATION IN ONLINE CONVERSATIONS ENABLED BY ARGUMENTATION PLATFORMS: A REAL WORLD EXPERIMENT OF COLLECTIVE DELIBERATION IN E-DEMOCRACY

In this paper we report evidence from a collective deliberation experiment in which the supporters of a political party were asked to debate online about ways to reform the electoral law. We compared a forum with an argumentation platform, an online collaboration tool that supports the construction of a collective map representing the debate in terms of issues, proposals, pros and cons. We analyze the structural proprieties of the reply networks generated in the two conditions. Our findings show that forum generated more redundant ideas and highly central speakers, whereas the argumentation platform tested in this study favored viewing and rating of others’ posts, produced more arguments per idea, and promoted brokerage between users belonging to different subgroups

Optimising the use of caesarean section: a generic formative research protocol for implementation preparation

BackgroundCaesarean section rates are rising across all geographical regions. Very high rates for some groups of women co-occur with very low rates for others. Both extremes are associated with short and longer term harms. This is a major public health concern. Making the most effective use of caesarean section is a critical component of good quality, sustainable maternity care. In 2018, the World Health Organization published evidence-based recommendations on non-clinical interventions to reduce unnecessary caesarean section. The guideline identified critical research gaps and called for formative research to be conducted ahead of any interventional research to define locally relevant determinants of caesarean birth and factors that may affect implementation of multifaceted optimisation strategies. This generic formative research protocol is designed as a guide for contextual assessment and understanding for anyone planning to take action to optimise the use of caesarean section.MethodsThis formative protocol has three main components: (1) document review; (2) readiness assessment; and (3) primary qualitative research with women, healthcare providers and administrators. The document review and readiness assessment include tools for local mapping of policies, protocols, practices and organisation of care to describe and assess the service context ahead of implementation. The qualitative research is organized according to twelve identified interventions that may optimise use of caesarean section. Each intervention is designed as a “module” and includes a description of the intervention, supporting evidence, theory of change, and in-depth interview/focus group discussion guides. All study instruments are included in this protocol.DiscussionThis generic protocol is designed to underpin the formative stage of implementation research relating to optimal use of caesarean section. We encourage researchers, policy-makers and ministries of health to adapt and adopt this design to their context, and share their findings as a catalyst for rapid uptake of what works.

How to Be an Informed Consumer of Evidence Ratings: It's in the Details.

What are evidence-based strategies and how can public health practitioners find evidence without conducting extensive literature reviews? We developed an inventory of clearinghouses and other resources that disseminate research on evidence of effectiveness. We examined differences in evidence classification among 6 evidence clearinghouses that rate the effectiveness of community-level strategies to address determinants of health. Most evidence clearinghouses clearly defined their scope, but only a few clearinghouses explicitly defined the types of strategies they assess (eg, programs, policies, practices). The term “evidence-based” was widely used, but definitions and standards were inconsistent across organizations and disciplines. Evidence clearinghouses varied in the way they used evidence rating classifications and criteria for assigning ratings. Attention to detail is important. The criteria for the top rating of some evidence clearinghouses, for example, require a more thorough literature review with more robust results than the criteria for the top rating of others. In addition, some clearinghouses report only on strategies considered to be evidence-based, whereas others also report on strategies that have no effect, mixed evidence, or no qualifying studies, demonstrating that a listing of a strategy by an evidence clearinghouse does not necessarily mean that it is effective. We conclude by providing guidance for users of evidence clearinghouses about how to interpret and effectively apply rating criteria across platforms: look closely at the details of how clearinghouses assign their ratings and be aware of similarities and differences when you are aligning potential strategies with your local priorities. We encourage communities to balance evidence with local needs, resources, and culture in strategy selection and funding decisions.

Perceptions of Agentic and Communal Narcissism on Facebook

Studies on narcissism in social media have been numerous. Manifestations of narcissistic behaviors are typically viewed negatively by others online. However, previous study is limited by only examining agentic narcissism. This study investigated perceptions of both agentic and communal narcissism in the context of Facebook. Two hundred and sixty undergraduate students viewed fictitious Facebook profiles with narcissistic or neutral status updates and rated the target on likeability, successfulness, and whether they would want to be friends with the target. Narcissistic statuses were viewed more negatively than neutral statuses across domains. Agentic narcissistic statuses were viewed most harshly. Some gender differences emerged. Female participants rated agentic narcissistic statements from female targets and communal narcissistic statements from male targets more negatively than did male participants. Participants' self-reported communal narcissism was related to their ratings of others, whereas self-reported agentic narcissism was not. Implications of these findings are discussed.

Vaccine hesitancy: An overview on parents' opinions about vaccination and possible reasons of vaccine refusal.

Background. Vaccine hesitancy has increased worldwide with a subsequent decreasing of vaccination rates and outbreaks of vaccine-preventable diseases (i.e. measles, poliomyelitis and pertussis) in several developed countries, including Italy.Design and Methods. We conducted a survey to investigate the attitudes of a parents’ sample about vaccinations by the distribution of questionnaires in six lower secondary schools of the Italian city of Messina.Results. Regarding vaccinations carried out on children, the declared vaccination coverage rates ranged widely between good coverage percentages for some vaccinations (Measles-Mumps-Rubella, Diphtheria-Tetanus-Pertussis), and very low coverage rates for others, especially for “new” vaccinations (HPV, meningococcal, pneumococcal). The vaccinations carried out correlated negatively with both parents’ age and their level of education. Moreover, a favourable parents’ opinion was strongly influenced by a favourable opinion of the physician, while an unfavourable parents’ opinion seemed conditioned by a direct or indirect knowledge of people harmed by vaccines. In addition, our data show that parents do not often know or partially know the real composition of the vaccines and the diseases prevented by vaccinations.Conclusions. Data analysis shows that parents are, theoretically, favourable towards vaccinations but have little knowledge of such practices, sometimes not being unaware of the types of vaccines administrated to their children. Health education and communication of correct information are certainly the cornerstones to improve the situation and to fight the widespread and non-grounded fears about vaccines.Significance for public healthThe argument of the vaccine hesitancy is particularly important for public health because, due to the parents’ refusal to vaccine their children, we have assisted in last years to the recruitment of vaccine preventable diseases in many countries. This refusal is due especially to an unjustified fear about potential side effects of vaccines. However, many studies have shown that vaccines are sure and efficacies. Health education of parents is the cornerstone on which the public health should build the fight to the vaccine hesitancy and improve the vaccination coverages.

ОСОБЛИВОСТІ ВИКОРИСТАННЯ ПСИХОЛОГО-ПЕДАГОГІЧНОГО ІНСТРУМЕНТАРІЮ ПРИ ФОРМУВАННІ ПЕДАГОГІЧНОГО ІМІДЖУ

The article deals with the peculiarities of the use of psychological and pedagogical tools in the formation of pedagogical image. It was found out that the teacher’s image is a symbolic image of the subject, created in the process of interaction between the teacher and the participants in the pedagogical process.It is revealed that work concerning the image’s formation can be represented in the form of such a model: definition of audience requirements, strengths and weaknesses of the object, the formation of the image and supply characteristics of the object to the requirements of the audience. The most important methods of forming a pedagogical image are analyzed: positioning, manipulation, emotionalization, detailing, metaphorization, information accentuation, verbalization, visualization, distancing, questioning, implementation of perception models, neurolinguistic programming.It is revealed that for the most effective analysis of the image, it is necessary to take into account such criteria as the teacher’s self-esteem, the appearance of ratings of others, and not necessarily positive, practical achievement of the planned goal with the assurance that it is achieved with the help of the image. The image that is most flexible will be more successful. It can be changed by a teacher in the event of any obstacles.For the formation of a positive pedagogical image, it is necessary to work not so much on the weaknesses of the parties, to hide them, but to increase the existing positive moments; this strategy is considered to be the most effective. The image must be formed taking into account the features of mass consciousness. The image consists of parts that must be related to the whole, impossible features that would be independent of others. In this plan, the image is an organic unity, from which it is difficult to remove any part without serious changes to the whole image.The image is considered to be successful, which causes the teacher to feel certain – an awareness of one’s personality, significance or even majesty.

The convergent validity between self- and peer-ratings of the Dark Triad personality

Researchers examining the accuracy of observers ratings of others are devoting increased attention to peer-reported personality traits. Thus, the main purpose of this study was to investigate convergent validity of the three-factor Dark Triad model of personality framework, using two different rating methods: self-ratings and peer-ratings. Each participant (N = 266) was asked to collect three peer ratings (total peers N = 798). First, respondents completed three Dark Triad measures—Mach IV, SRP-III, and NPI-17 instruments. The peer-report forms of these instruments consisted of the same items as in the self-report version, but the rephrasing was appropriate to a third-person perspective. With the exception of one subscale of narcissism, Dark Triad measures demonstrated substantial convergent validity. These findings challenge views that at least two dark personality characteristics, i.e. psychopathy and Machiavellianism, are accurately observable phenomenon. The influences of agreement between self and other raters are discussed in relation to the degree of ratability and social desirability.

The energetic consequences of behavioral variation in a marine carnivore.

Intraspecific variability in foraging behavior has been documented across a range of taxonomic groups, yet the energetic consequences of this variation are not well understood for many species. Understanding the effect of behavioral variation on energy expenditure and acquisition is particularly crucial for mammalian carnivores because they have high energy requirements that place considerable pressure on prey populations. To determine the influence of behavior on energy expenditure and balance, we combined simultaneous measurements of at‐sea field metabolic rate (FMR) and foraging behavior in a marine carnivore that exhibits intraspecific behavioral variation, the California sea lion (Zalophus californianus). Sea lions exhibited variability in at‐sea FMR, with some individuals expending energy at a maximum of twice the rate of others. This variation was in part attributable to differences in diving behavior that may have been reflective of diet; however, this was only true for sea lions using a foraging strategy consisting of epipelagic (<200 m within the water column) and benthic dives. In contrast, sea lions that used a deep‐diving foraging strategy all had similar values of at‐sea FMR that were unrelated to diving behavior. Energy intake did not differ between foraging strategies and was unrelated to energy expenditure. Our findings suggest that energy expenditure in California sea lions may be influenced by interactions between diet and oxygen conservation strategies. There were no apparent energetic trade‐offs between foraging strategies, although there was preliminary evidence that foraging strategies may differ in their variability in energy balance. The energetic consequences of behavioral variation may influence the reproductive success of female sea lions and result in differential impacts of individuals on prey populations. These findings highlight the importance of quantifying the relationships between energy expenditure and foraging behavior in other carnivores for studies addressing fundamental and applied physiological and ecological questions.

Rating mechanisms among participants in sharing economy platforms

This study shares findings from 23 qualitative interviews of participants from five sharing economy platforms in Norway (2016) about how they make sense of rating scores, use rating scores when making decisions and provide ratings of others in sharing economy platforms. Online ratings or review scores in sharing economy services tend to be positive on average. Consumers need to develop a larger awareness about the social mechanisms at play when peers rate each other, how a given platform may control and change rating categories and how rank is measured and presented by algorithms. Rating scores are vital to purchasing decisions.

Matching Abilities to Careers for Others and Self: Do Gender Stereotypes Matter to Students in Advanced Math and Science Classes?

Interest in STEM (science, technology, engineering, and mathematics) careers falls off more quickly for young women than for young men over adolescence, and gender stereotypes may be partially to blame. Adolescents typically become more stereotypical in their career interests over time, yet they seem to become more flexible in applying stereotypes to others. Models of career interest propose that career decisions result from the alignment of self-perceived abilities with occupation-required skills and that gender stereotypes may influence this process. To investigate the discrepancy between applying stereotypes to self and others, we examined if these models can be applied to perceptions of others. Focusing on students from fifth grade through college enrolled in advanced STEM courses, we investigated how STEM occupational stereotypes, abilities, and efficacy affect expectations for others’ and own career interests. U.S. participants (n = 526) read vignettes describing a hypothetical male or female student who was talented in math/science or language arts/social studies and then rated the student’s interest in occupations requiring some of those academic skills. Participants’ self-efficacy, interest, and stereotypes for STEM occupations were also assessed. Findings suggest that ability beliefs, whether for oneself or another, are powerful predictors of occupational interest, and gender stereotypes play a secondary role. College students were more stereotypical in their ratings of others, but they did not manifest gender differences in their own STEM self-efficacy and occupational interests. Experiences in specialized STEM courses may explain why stereotypes are applied differentially to the self and others.

Others' participation rate influences an individual's charitable behavior: Others' similarity as a moderator

We proposed that a moderator, others' similarity, would determine the impact of high participation rates of others on an individual's charitable behavior, and aimed to show that this moderator would work through the diffusion of responsibility motive. Participants (N = 152 undergraduate students) completed measures of charitable behavior and diffusion of responsibility, after being assigned to 1 of 2 conditions where a set percentage of other students (manipulated as either similar undergraduate students or dissimilar graduate students) were stated to have already donated to a charitable campaign (high contribution condition = 70% participation, low contribution condition = 30% participation). Our results showed that the high participation rate of others increased an individual's charitable behavior when the others in question were similar to that individual, but not when the others were dissimilar. In addition, the high rate of participation by others increased the diffusion of responsibility motive when the others in question were dissimilar to that individual, leading to a negative effect on that individual's charitable behavior.

The effect of pathological narcissism on interpersonal and affective processes in social interactions.

Narcissism has significant interpersonal costs, yet little research has examined behavioral and affective patterns characteristic of narcissism in naturalistic settings. Here we studied the effect of narcissistic features on the dynamic processes of interpersonal behavior and affect in daily life. We used interpersonal theory to generate transactional models of social interaction (i.e., linkages among perceptions of others' behavior, affect, and one's own behavior) predicted to be characteristic of narcissism. Psychiatric outpatients (N = 102) completed clinical interviews and a 21-day ecological momentary assessment protocol using smartphones. After social interactions (N = 5,781), participants reported on perceptions of their interaction partner's behavior (scored along the dimensions of dominant-submissive and affiliative-quarrelsome), their own affect, and their own behavior. Multilevel structural equation modeling was used to examine dynamic links among behavior and affect across interactions, and the role of narcissism in moderating these links. Results showed that perceptions of others' dominance did not predict dominant behavior, but did predict quarrelsome behavior, and this link was potentiated by narcissism. Furthermore, the link between others' dominance and one's own quarrelsome behavior was mediated by negative affect. Moderated mediation was also found: Narcissism amplified the link between ratings of others' dominance and one's own quarrelsomeness and negative affect. Narcissism did not moderate the link between other dominance and own dominance, nor the link between other affiliation and own affiliation. These results suggest that narcissism is associated with specific interpersonal and affective processes, such that sensitivity to others' dominance triggers antagonistic behavior in daily life. (PsycINFO Database Record

Supporting argumentation in online political debate: Evidence from an experiment of collective deliberation

In this article, we report the results of an e-democracy experiment in which a group of supporters of a large political party were asked to debate online about ways to reform the electoral law. We compare a traditional forum with an online collaborative argumentation platform to capture the various proposals and their associated pros and cons. The aim of this study is to assess the capability of this tool to support online collective deliberation in a real-world case, as compared to an online discussion supported by a forum. By comparing users’ experience across several metrics related to usability, activity levels, and quality of collaboration, our findings show that the forum produced more activity and ideas and its users perceived a better quality of the collaboration process, while the argumentation tool helped to reduce the amount of self-referential arguments and encourage viewing and rating of others’ posts.

A systematic review of the literature for severity predictors in children with sickle cell anemia

All patients with HbSS (SCA) share the same genetic mutation but the clinical phenotype is variable and difficult to predict early in life. A reliable severity predictor would be invaluable toward directing therapeutic decisions in those patients at highest risk of SCA complications. A search of PubMed, Cochrane Clinical Trials Register, and Scopus was performed to determine which SCA severity predictors have been validated in pediatric patients. The full text of 94 of the 590 references identified was reviewed based on the title/abstract. Fifty-four articles were included in the analysis. Alpha globin gene number was the most commonly studied severity predictor, followed by fetal hemoglobin (HbF) and reticulocyte count. Alpha thalassemia trait was protective against overt stroke and abnormal transcranial Doppler (TCD) in all but one study, but not frequency of painful crisis or silent cerebral infarct. Two thirds of the HbF studies reported beneficial effects with increasing HbF levels; however, increased HbF levels were not associated with lower hospitalization or stroke rates in others. The ability to predict SCA complications was mixed for all variables, except TCD and absolute reticulocyte count. More reliable predictors are urgently needed to guide therapeutic decisions in children with SCA.

A questionnaire survey regarding the support needed by Yogo teachers to take care of students suspected of having eating disorders (second report).

BackgroundThe lowering of the age of onset and chronicity have been key problems related to eating disorders (EDs). As the proportion of teens in the estimated onset ages has increased, it has become important to detect students with EDs and to clarify how they can be supported. Though epidemiological surveys of Yogo teachers (school nurse/health science teachers) have been conducted to inquire about the number of such students, none of these were done according to ED type based on DSM-5. Thus, we conducted a wide area survey in Japan with the goal of proposing a better framework of support for Yogo teachers in their efforts to care for students with EDs.MethodsA questionnaire survey organized by ED type (based on DSM-5) was administered to Yogo teachers working at elementary/junior high/senior high/special needs schools in four prefectures of Japan in 2015, and 1,886 responses were obtained. Based on the results, the encounter rates (the proportion of Yogo teachers who had encountered a student with an ED) were calculated, and factors that could affect the rates were examined by logistic regression analysis.ResultsThe order of the encounter rates of the ED types was as follows: Anorexia Nervosa (AN) > Bulimia Nervosa (BN) > Avoidant/Restrictive Food Intake Disorder (ARFID) > Binge Eating Disorder (BED) > Others. The factors significantly affecting the rates were “location, school type, number of students, experience years, and AN knowledge” for AN, “school type, experience years, and BN knowledge” for BN, “school type, experience years, and BED knowledge” for BED, “location, experience years, and ARFID knowledge” for ARFID, and “school type, experience years, and Others knowledge” for Others.ConclusionsBecause the encounter rate of AN was the highest, providing support for AN would be the most effective. Moreover, one factor that affected the encounter rate of all ED types was ED knowledge. In addition to this, senior high schools had the highest encounter rates for AN, BN and BED, and special needs schools had the highest rates for Others. These findings imply that, in order to detect and support ED students at an early stage, it is necessary to offer knowledge of the most prevalent ED types to Yogo teachers at the corresponding school type.