Over time, there has been a steady increase of workplace health promotion programs that aim to promote employees’ health and fitness. Previous research has focused on such program’s effectiveness, cost-savings, and barriers to engaging in workplace health promotion. The present research focuses on a downside of workplace health promotion programs that to date has not been examined before, namely the possibility that they, due to a focus on individual responsibility for one’s health, inadvertently facilitate stigmatization and discrimination of people (...) with overweight in the workplace. Study 1 shows that the presence of workplace health promotion programs is associated with increased attributions of weight controllability. Study 2 experimentally demonstrates that workplace health promotion programs emphasizing individual rather than organizational responsibility elicit weight stigma. Study 3, which was pre-registered, showed that workplace health promotion programs emphasizing individual responsibility induced weight-based discrimination in the context of promotion decisions in the workplace. Moreover, focusing on people with obesity who frequently experience weight stigma and discrimination, Study 3 showed that workplace health promotion programs highlighting individual responsibility induced employees with obesity to feel individually responsible for their health, but at the same time made them perceive weight as less controllable. Together, our research identifies workplace health promotion programs as potent catalysts of weight stigma and weight-based discrimination, especially when they emphasize individual responsibility for health outcomes. As such, we offer valuable insights for organizations who aim to design and implement workplace health promotion programs in an inclusive, non-discriminatory way that benefits all employees. (shrink)

Our understanding of the decisions made under scenarios where both descriptive and experience-based information are available is very limited. Underweighting of small probabilities was observed in the gain domain when both description and experience were provided. The divergence observed from the prospect theory suggests a need for a separate or modified theory of decision making under risk. Recent studies suggest a possible role of probability weighting in the choice behaviour under risk. We investigated both gain and loss domains with (...) and without feedback for small and large probability conditions. We characterized the shape of the probability weighting function by a two-parameter functional form representing discriminability (concave-convex shape) and attractiveness (level of absolute weights relative to objective probability). We replicated four-fold pattern of risk attitude on non-WEIRD population. We find that feedback leads to underweighting of small probabilities and overweighting of large probabilities in the gain domain and overall underweighting of probabilities in the loss domain. We find that underweighting of small probabilities is driven by changes in discriminability and attractiveness components in the gain domain and changes in the attractiveness component in the loss domain. We have interpreted the results by proposing an updated belief-based account of decisions under uncertainty in which feedback, when available, influences the probability weighting mediating the choice behaviour. (shrink)

Research providing consistent evidence of pervasive discrimination against overweight job applicants and employees in the American workplace raises important questions for organizational stakeholders. To what extent is the disparate treatment of job applicants or employees based on their weight ethically justified? Are there aspects of weight discrimination that make it more acceptable than discrimination based on other characteristics, such as race or gender? What operational steps can employers take to address concerns regarding the (...) ethical treatment of overweight individuals in the workplace? This article investigates these and related questions. Its purpose is to provide information and analysis that will assist organizations in formulating ethical responses to a widespread phenomenon: weight discrimination in the workplace. Although its focus is the American workplace, the proposed employer ethical obligations and the practical guidance that is provided are viewed as generalizing across countries and cultures. (shrink)

The article explores one prominent account of what makes discrimination morally bad (when it is) – the disrespect-based account. The article first reviews and clarifies the account, arguing that it is most charitably understood as the claim that discrimination is morally bad when the discriminator gives lower weight to reasons grounded in the moral status of the discriminatee(s) in her decision-making. It then presents three challenges to the account, and reviews a recent argument in defense of (...) it. The first challenge is the fact that intuitions that might support the disrespect-based account can also be explained by reference to the fact that disrespect reflects poorly on the moral character of the discriminator. The second challenge is that there are cases where disrespectful discrimination is not intuitively worse than non-disrespectful discrimination. The third challenge is that the disrespect-based account has difficulties explaining our intuitions about cases of “doing right for the wrong reasons”. Finally, pace a recent argument in its defense, cases of harmless and apparently morally bad discrimination are plausibly best explained by other factors than disrespect. In the light of this analysis, the article concludes that the disrespect-based account should be abandoned. (shrink)

Person reidentification aims to recognize a specific pedestrian from uncrossed surveillance camera views. Most re-id methods perform the retrieval task by comparing the similarity of pedestrian features extracted from deep learning models. Therefore, learning a discriminative feature is critical for person reidentification. Many works supervise the model learning with one or more loss functions to obtain the discriminability of features. Softmax loss is one of the widely used loss functions in re-id. However, traditional softmax loss inherently focuses on the feature (...) separability and fails to consider the compactness of within-class features. To further improve the accuracy of re-id, many efforts are conducted to shrink within-class discrepancy as well as between-class similarity. In this paper, we propose a circle-based ratio loss for person re-identification. Concretely, we normalize the learned features and classification weights to map these vectors in the hypersphere. Then we take the ratio of the maximal intraclass distance and the minimal interclass distance as an objective loss, so the between-class separability and within-class compactness can be optimized simultaneously during the training stage. Finally, with the joint training of an improved softmax loss and the ratio loss, the deep model could mine discriminative pedestrian information and learn robust features for the re-id task. Comprehensive experiments on three re-id benchmark datasets are carried out to illustrate the effectiveness of the proposed method. Specially, 83.12% mAP on Market-1501, 71.66% mAP on DukeMTMC-reID, and 66.26%/63.24% mAP on CUHK03 labeled/detected are achieved, respectively. (shrink)

The statistics-based method ignores the semantic constraints in the English grammar area branch training model and is unable to identify the orientation information effectively. This paper systematically discusses the close relationship between English grammar area branch training model filtering, English grammar area branch training model retrieval, and machine learning. By analyzing the role of the situation in the understanding of the English grammar area branch training model, the relationship between the English grammar area branch training model and situation model (...) and the correlation between the features of the English grammar area branch training model and situation model are determined, and then, a set of filtering methods for the English grammar area branch training model are proposed. At present, there are few research studies on bias filtering, and the method of thematic filtering is generally used, which has poor effect. This paper makes full use of the domain knowledge and adopts the semantic pattern analysis technology to establish a wealth of semantic analysis resources, including various dictionaries, rules, and weight representation, so as to effectively filter the inclined English grammar area branch training model. The introduction of semantic data sources solves the problem of data sparsity and cold start in the traditional collaborative filtering system. In addition, in order to improve the scalability and real-time performance of the recommendation system, the data mining method is used to perform fuzzy clustering for users and projects in the offline data preprocessing stage. This paper proposes a search and filter scheme based on the orientation of the training model in English grammar area, elaborates on the details, constructs a whole set of function structure from representation to weight, and gives the experimental results, which prove that the system has a good filtering effect and is fast. Compared with the traditional statistical methods, the results are satisfactory. (shrink)

BackgroundMultidisciplinary study groups have produced documents in an attempt to support decisions regarding whether to resuscitate "at risk" newborns or not. Moreover, there has been an increasingly insistent request for juridical regulation of neonatal resuscitation practices as well as for clarification of the role of parents in decisions regarding this kind of assistance. The crux of the matter is whether strict guidelines, reference standards based on the parameter of gestational age and authority rules are necessary.DiscussionThe Italian scenario reflects the (...) current animated debate, illustrating the difficulty intrinsic in rigid guidelines on the subject, especially when gestational age is taken as a reference parameter for the medical decision.SummaryConcerning the decision to interrupt or not to initiate resuscitation procedures on low gestational age newborns, physicians do not need rigid rules based on inflexible gestational age and birth weight guidelines. Guidance in addressing the difficult and trying issues associated with infants born at the margins of viability with a realistic assessment of the infant's clinical condition must be based on the infant's best interests, with clinicians and parents entering into what has been described as a "partnership of care". (shrink)

Objective: to develop and test the factorial structure of a new self-determination theory-based measure of behavioral regulation in children. Method: 590 (F = 51.7%) children aged 7-11 years completed the Motivation to Exercise and Diet (MED-C) questionnaire, which comprises 16 items (8 for exercise and 8 for diet) grouped into eight-factors (5 motivations and 3 needs). Psychometric testing included confirmatory factor analysis and internal consistency. Measurement invariance analyses were also performed to evaluate whether the factorial structure of the MED-C (...) was equivalent for gender (male vs. female), age ( 10yo) and the perception of having at least one parent with overweight or obesity (yes vs. no). Results: factorial analysis confirmed an acceptable factors solution for the MED-C and a good fit to the data for both the exercise and the diet subscales assessed independently. The Maximal Reliability coefficient revealed good reliability for the exercise and the diet subscales. Moreover, the MED-C factor structure was invariant across group comparisons. Discussion: findings support the construct validity and reliability of the MED-C. Therefore, it represents the first validated instrument simultaneously measuring motivational regulation and psychological need satisfaction in the context of children’s exercise and diet. Considering the goodness of these results, scale percentile ranks of the total score distribution as well as the z-score and the T-score were provided for clinical and research purposes. Conclusion: The MED-C might support the understanding of motivations and needs of children with weight problems and assist their process of behavioural change in primary and secondary prevention programs. Psychological factors represent, in fact, potential targets for interventions to increase children’s motivation to exercise and diet. (shrink)

We draw on the phenomenon of caste-based discrimination in India and signaling theory to assess whether microfinance credit scores improve the odds of female micropreneurs from a lower caste receiving loans and whether visible business characteristics further improve the odds of receiving microfinance loans. In a sample of 3,144 female microfinance loan applicants at a female-focused microloan enterprise in India, females from a lower caste, relative to those from a higher caste, have lower odds of receiving loans when (...) their credit scores are below the mean. However, when females from a lower caste have credit scores higher than the mean, the odds of receiving a loan increase. The practical effect of size is small but meaningful. Loan applicants from a lower caste with a visible signal of business ability do not improve their chances of receiving a loan relative to those from a higher caste. (shrink)

Background and purposeWe previously established a radiological protocol to discriminate multiple system atrophy-parkinsonian subtype from Parkinson’s disease. However, we do not know if it can differentiate early stage disease. This study aimed to investigate whether the morphological and intensity changes in susceptibility weighted imaging of the lentiform nucleus could discriminate MSA-P from PD at early stages.MethodsWe retrospectively enrolled patients with MSA-P, PD and sex- and age-matched controls whose brain MRI included SWI, between January 2015 and July 2020 at the Movement (...) Disorder Center. Two specialists at the center reviewed the medical records and made the final diagnosis, and two experienced neuroradiologists performed MRI analysis, based on a defined and revised protocol for conducting morphological measurements of the LN and signal intensity.ResultsNineteen patients with MSA-P and 19 patients with PD, with less than 2 years of disease duration, and 19 control individuals were enrolled in this study. We found that patients with MSA- P presented significantly decreased size in the short line and corrected short line, ratio of the SL to the long line and corrected SLLr of the LN, increased standard deviation of signal intensity compared to patients with PD and controls. With receiver operating characteristic analysis, this finding had a sensitivity of 89.5% and a specificity of 73.7% to distinguish MSA- P from PD.ConclusionCompared to PD and controls, patients with MSA-P are characterized by a narrowing morphology of the posterior region of the LN. Quantitative morphological changes provide a reference for clinical auxiliary diagnosis. (shrink)

Certified nursing assistants (CNAs) provide the majority of direct care to nursing home residents in the United States and, therefore, are keys to ensuring optimal health outcomes for this frail older adult population. These diverse direct care workers, however, are often not recognized for their important contributions to older adult care and are subjected to poor working conditions. It is probable that social‐based discrimination lies at the core of poor treatment toward CNAs. This review uses perspectives from critical (...) social theory to explore the phenomenon of social‐based discrimination toward CNAs that may originate from social order, power, and culture. Understanding manifestations of social‐based discrimination in nursing homes is critical to creating solutions for severe disparity problems among perceived lower‐class workers and subsequently improving resident care delivery. (shrink)

Based on an extended fieldwork, the paper discusses the construction of identity in a Brazilian quilombo - a term originally used by the Portuguese authorities to juridically define the flights of the Brazilian slaves. Appealing to a Constitutional Article granting the property of the land to the descendant of the fugitive slaves, the people of Frechal (Maranhão) obtained - after complex events overshadowed by tension and violence - the expropriation of the land bought by an entrepreneur of São Paulo (...) with the precise intent to forcibly expel the local population. Founding their right on an idea of cultural authenticity and mobilizing a symbolism capable of legitimating their claims and of giving them a legal weight, they transformed themselves from object of slavery, discrimination and racism to ethno-political subjects. Proceeding from the analysis of this paradigmatic case, the article shows how the term quilombo can be "re-semanticized" in order to be applicable to the contemporary situations of the Afro-Brazilian population. The actuality of the word, transferred from its original juridical meaning of colonial matrix, is founded on the idea that the quilombo s are not isolated survivals of the past to honor in the memory of the heroes that fought against slavery. Rather they represent true projects of a new political order, nuclei of the contemporary resistance founded on the collective property of the land. As such the quilombos are considered as real counterpoints to the neoliberal expansion in the rural areas. (shrink)

Ageism has unfortunately become a salient phenomenon during the COVID-19 pandemic. In particular, triage decisions based on age have been hotly discussed. In this article, I first defend that, although there are ethical reasons (founded on the principles of benefit and fairness) to consider the age of patients in triage dilemmas, using age as a categorical exclusion is an unjustifiable ageist practice. Then, I argue that ageism during the pandemic has been fueled by media narratives and unfair assumptions which (...) have led to an ethically problematic group homogenization of the older population. Finally, I conclude that an intersectional perspective can shed light on further controversies on ageism and triage in the post-pandemic future. (shrink)

In the late 1980s workforce became more diverse in terms of demographic changes, cultural differences and other characteristics of organizational members. This diversity was a reflection of changing global markets. Workforce diversity has both positive and negative effects on organizational performance. Therefore, it is becoming important especially for medium- and large-scale businesses. In order to manage increasingly workforce diversity and to prevent discrimination, diversity management is now considered as a major part of strategic human resource management. The purpose of (...) this study is to establish the dimensions of discrimination that occur due to demographic differences in Turkish manufacturing industry. The findings of the research indicate that demographic characteristics, socio-cultural structure, managerial policy and behaviors, union tendency and regional differences, laws and local community, gender, educational and age differences, and political opinions have influence on discrimination. According to the results, discrimination has been observed mostly in job processes such as promotions and appointments, human resource selection, job/employment examination and interviews, and performance appraisal. (shrink)

Access to state-funded fertility treatments is age-restricted in many countries based on epidemiological evidence showing age-associated fertility decline and aimed at administering scarce resources. In this article, we consider whether age-related restrictions can be considered ageist and what this entails for a normative appraisal of access criteria. We use the UK as a case study due to the state-funded and centrally regulated nature of in vitro fertilization provision. We begin by reviewing concepts of ageism and age discrimination in (...) gerontological scholarship and contend that it is analytically useful to differentiate between them when considering age-restricted health services. We then argue that criteria to access IVF could be considered indirectly ageist so far as they rely on an age-related evidence base that manifests ageist categorizations of persons. Lastly, we examine whether there could be more normatively desirable alternatives to devise criteria to access fertility treatment, considering “lifestyle” as a potential candidate. We conclude, however, that lifestyle-based discrimination is problematic because, unlike age-based discrimination, it risks exacerbating existing socioeconomic and ethnic inequalities. (shrink)

Employers sometimes use personality tests in hiring or specifically look for candidates with certain personality traits such as being social, outgoing, active, and extraverted. Therefore, they hire based on personality, specifically extraversion in part at least. The question arises whether this practice is morally permissible. We argue that, in a range of cases, it is not. The common belief is that, generally, it is not permissible to hire based on sex or race, and the wrongness of such hiring (...) practices is based on two widely accepted principles: the Relevance Principle and the Fairness Principle. The Relevance Principle states that hiring should be based on what is relevant to job performance, while the Fairness Principle states that hiring should be based on features that individuals can control. Since hiring based on sex or race violates these principles, it is wrong. However, we argue that, in a range of cases, hiring based on extraversion also violates these principles, and assuming the validity of the Relevance and the Fairness Principles, it follows that personality discrimination is morally wrong in those cases. (shrink)

Luck egalitarianism is a responsibility-sensitive theory of distributive justice. Its application to health and healthcare is controversial. This article addresses a novel critique of luck egalitarianism, namely, that it wrongfully discriminates against those responsible for their health disadvantage when allocating scarce healthcare resources. The philosophical literature about discrimination offers two primary reasons for what makes discrimination wrong (when it is): harm and disrespect. These two approaches are employed to analyze whether luck egalitarian healthcare prioritization should be considered wrongful (...) discrimination. Regarding harm, it is very plausible to consider the policies harmful but much less reasonable to consider those responsible for their health disadvantages a socially salient group. Drawing on the disrespect literature, where social salience is typically not required for something to be discrimination, the policies are a form of discrimination. They are, however, not disrespectful. The upshot of this first assessment of the discrimination objection to luck egalitarianism in health is, thus, that it fails. (shrink)

Today’s urban schools provide a unique intergroup context in which the students vary not only by race/ethnicity but also by the relative representation of their racial/ethnic groups. In two studies, we examined how this diversity aligns with intersectionality and multiple identities perspectives to affect the power and status associated with each group to shape intergroup dynamics. Study 1 focused on the perception of intergroup bias to investigate how perceived presence of same-race/ethnicity peers affects middle school students’ intersectional intergroup attitudes (...) class='Hi'>based on race/ethnicity, gender, and sexual orientation. Middle school students were randomly assigned to view Facebook-like profiles of peers that varied by gender, race/ethnicity, and sexual orientation and offered their first impressions as a way to assess various domains of intergroup attitudes. The perceived presence of same-race/ethnicity peers influenced intersectional intergroup attitudes, however, differentially so depending on stereotypes, prejudice, and behavioral tendencies. Study 2 focused on the experience of intergroup bias and simultaneously examined race, gender, and weight discrimination and its consequences among middle school students. Using latent profile analysis, five profiles of youth based on the pattern of perceived discrimination due to gender, race/ethnicity, and weight were identified. Being African American, Latinx, and male with a high body mass index and few same-race/ethnicity peers at school predicted membership in a race profile, whereas being White or Asian with high BMI and more same-race/ethnicity peers predicted membership in a weight profile. Perceiving oneself as gender atypical was associated with all discrimination profiles. (shrink)

The article presents a theoretical discussion and sociological analysis about the tensions in the building of social sex/gender relationships that are at the basis of the exclusion of women within the political field. It shows contents in dispute in the production of politics, considering the weight that categories play in the relations at a global level and in the school, the attributions inside the system sex/gender, the significations in politics, and the modes in which it is subjectified, resisted and (...) confront different logics to understand life and politics, considering the conceptual distinctions between Bíos and Zoé. This discussion allows the analysis of the imaginary institution within systematic difficulties and obstacles of political and legal kind during the post dictatorship in Chile, where based on arguments about the sex/gender system, the exclusion of women from the political field is established, limiting the development of politics that valorizes cultural diversity and human rights, accentuating discrimination and social exclusion. These shape the discussion over the modes in which the political field for women is configured, recovering the possibilities of conflict as an opening of that horizon. El artículo presenta una discusión teórica y análisis sociológico acerca de las tensiones en la construcción social de las relaciones sexo/género, que fundamentan la exclusión del campo político de las mujeres. Se distinguen los contenidos en disputa en la producción de la política, considerando el peso que tienen las categorías en juego en las relaciones a nivel global y en el espacio de la escuela, las atribuciones dentro del sistema sexo/género, las significaciones de la política, y los modos en que se subjetivan, se resisten y se confrontan diferentes lógicas para entender la vida y la política, teniendo como base las distinciones conceptuales entre Bios y Zoé. Esta discusión permite analizar la institución del imaginario en el marco de las dificultades sistemáticas y obstáculos de tipo político y legal durante la post dictadura en Chile, donde sobre la base de argumentos propios del sistema sexo/género, se establece la exclusión del campo político de las mujeres, limitando el desarrollo de políticas que pongan en valor la diversidad cultural y los derechos humanos, acentuando la discriminación y la exclusión social. Estos dan forma a la discusión sobre el modo en que se configura el campo de lo político para las mujeres, recuperando las posibilidades del conflicto como apertura de este horizonte. (shrink)

Popular clothing retailer Abercrombie and Fitch (A&F) is well-known for hiring attractive store sales clerks. While the economic benefits of this hiring practice for the company are undeniable, many commentators contend that it constitutes wrongful discrimination against unattractive job seekers. In this article, I explore the ethics of A&F-style lookism and challenge two common perspectives on this issue. I argue that on one hand, looks-based hiring cannot be defended based on its economic benefits alone, as race-based (...) hiring also can be profitable in some circumstances. At the same time, I reject arguments that looks-based hiring is not “job relevant” given its economic impact in many contexts. Through a com- parison between race- and looks-based hiring, I conclude that at least for businesses that are relevantly similar to A&F—firms for which lookism produces clear economic benefits—looks-based hiring is permissible. (shrink)

Schizophrenia is associated with a series of visual perception impairments, which might impact on the patients’ every day life and be related to clinical symptoms. However, the heterogeneity of the visual disorders make it a challenge to understand both the mechanisms and the consequences of these impairments, i.e., the way patients experience the outer world. Based on earlier psychiatry literature, we argue that issues regarding time might shed a new light on the disorders observed in patients with schizophrenia.We will (...) briefly review the mechanisms involved in the sense of time continuity and clinical evidence that they are impaired in patients with schizophrenia.We will then summarize a recent experimental approach regarding the coding of time-event structure in time, namely the ability to discriminate between simultaneous and asynchronous events. The use of an original method of analysis allowed us to distinguish between explicit and implicit judgments of synchrony.We showed that for SOAs below 20ms neither patients nor controls fuse events in time. On the contrary subjects distinguish events at an implicit level even when judging them as synchronous. In addition, the implicit responses of patients and controls differ qualitatively. It is as if controls always put more weight on the last occurred event, whereas patients have a difficulty to follow events in time at an implicit level. In patients, there is a clear dissociation between results at short and large asynchronies, that suggest selective mechanisms for the implicit coding of time-event structure. These results might explain the disruption of the sense of time continuity in patients.We argue that this line of research might also help us to better understand the mechanisms of the visual impairments in patients and how they see their environment. (shrink)

I contend in this essay that there are theological and ethical problems associated with the application of the vices of "gluttony" and "sloth" to people of higher-than-average weight. Relying on an analysis grounded in liberation theology and fat studies, I call for the church to encourage an end to discrimination based on bodily shape and size. I draw from poststructuralist theory, biblical studies, and church historical resources as well as contemporary medical and sociological studies of diet to (...) build my case. I then use the vices of "gluttony" and "sloth" as a lens through which to understand the contributions of the food industry to global weight and health patterns. (shrink)

Restorativeness is defined as the potential of the environment to re-establish certain cognitive capacities related to human information processing. The most frequently used instrument for evaluating the restorativeness of places is the Perceived Restorativeness Scale, proposed by Hartig and colleagues (1991). Later on, shorter versions of the Perceived Restorativeness Scale were proposed. The aim of this work is to evaluate the discriminatory capacity of the original and of a shorter Spanish version of the PRS, considering urban settings previously selected for (...) having different level of restorativeness, according to expert’s criteria. The study involved 244 students and used a 3 x 2 mixed experimental design, with two independent variables: Restorativeness of a place (between-subjects), which was manipulated by showing pictures of settings selected with varying levels of restorativeness (high, medium, low), and length of the scale (within-subjects), which was manipulated by asking subjects to fill in both the original and a shorter version of the PRS. The order of presentation of the two scales was counterbalanced. Results show an appropriate reliability for both version of the scale. Items of being-away, fascination, and coherence of the shorter scale correlate more strongly with the corresponding factor of the original scale, compared to the others factors. Both scales produce similar values for the perceived restorativeness of the different places, except for places with low restorativeness. (shrink)

What is the morally significant feature of discrimination? All of the following seem plausible – (i) discrimination is a kind of wrongdoing and it wrongs discriminatees, which is a matter of intrapersonal morality; (ii) in view of cases of indirect discrimination, significant normative features of discrimination are best captured in a discriminatee‐focused, or harm‐based, way; and (iii) discrimination, as an act‐type, necessarily involves interpersonal comparison. The first task of this article is to address which (...) of intra‐ or interpersonal comparison is relevant to philosophical questions concerning discrimination. I submit that each of them has a place in the theory of discrimination; while interpersonal comparison is relevant in determining whether a differentiating act counts as discrimination, intrapersonal comparison is relevant in assessing whether it is morally wrong. The second task is to develop further a harm‐based answer to the latter question. My final proposal is as follows: discrimination is pro tanto morally wrong to the extent that it makes the discriminatees worse off than they would be were it not for the discrimination at issue, where one's well‐being is understood in terms of what one endorses in one's optimum form. (shrink)

According to the “discrimination argument,” it would be discriminatory and hence impermissible to categorically exclude people with mental illness (PMI) from access to assisted suicide (AS) if AS is accessible to people with somatic illnesses. In objection to this, it could be argued that excluding PMI is not discriminatory, but rather based on their inability to meet certain eligibility criteria for AS. Which criteria are deemed necessary depends on the approach taken to justifying AS. In this article, we (...) describe two distinct ethical approaches to justifying AS and the eligibility criteria they entail and examine whether PMI can fulfill these criteria. A widespread “joint” approach based on beneficence and autonomy assumes that AS is justified when it alleviates the severe and irremediable suffering of a person who autonomously requests AS. An alternative, exclusively autonomy‐based approach assumes that providing AS is justified when a person's request is autonomous, regardless of whether AS is in her best interests. The latter approach underlies an important judgment of the German Federal Constitutional Court from 2020. We argue that PMI can in principle fulfill both beneficence‐ and autonomy‐based eligibility criteria for AS, and that a blanket exclusion of all PMI from AS is thus discriminatory on either approach. However, depending on which approach is taken, there are differences regarding the subgroups of PMI that would be eligible for AS. Whether the exclusion of specific PMI is discriminatory therefore depends on how we understand and justify AS. (shrink)

Current artificial neural network or connectionist models of music cognition embody feature-extraction and feature-weighting principles. This paper reports two experiments which seek evidence for similar processes mediating recognition of short musical compositions by musically trained and untrained listeners. The experiments are cast within a pattern recognition framework based on the vision-audition analogue wherein music is considered an auditory pattern consisting of local and global features. Local features such as inter-note interval, and global features such as melodic contour, are derived (...) from a two-dimensional matrix in which music is represented as a series of frequencies plotted over time.Manipulation of inter-note interval affected accuracy and reaction time measures in a discrimination task, whereas the same variables were affected by manipulation of melodic contour in a classification task. Musical training is thought of as a form of practice in musical pattern recognition and, as predicted, accuracy and reaction time measures of musically trained subjects were significantly better than those of untrained subjects. Given the evidence for feature-extraction and weighting processes in music recognition tasks, two connectionist models are discussed. The first is a single-layer perceptron which has been trained to discriminate between compositions according to inter-note interval. A second network, using the back-propagation algorithm and sequential input of patterns, is also discussed. (shrink)

Using an institutional perspective, this paper investigates how consumers in Western developed and Southeast Asian emerging markets respond to fashion brands’ moral transgressions and how consumers’ moral rationalization tendencies vary across the two markets. The study employs multimethod analyses, including cross-national secondary data from 12 countries and experimental data from 940 German and Vietnamese consumers. In a non-transgression context, the multivariate analyses show that Western developed-market consumers embrace higher ethical standards (Study 1A), tend to seek collective action against prevalent immoral (...) behaviors in society (Study 1B), and are more critical in evaluating fashion brand ethicality than Southeast Asian emerging-market consumers (Study 2). However, in a transgression context, the moderated mediation analyses reveal that consumers largely do not differ in their direct devaluation of fashion brand ethicality and subsequent price considerations (Study 3) across six transgression scenarios (i.e., worker abuse, child labor, racist advertising, weight discrimination, climate change, and environmental pollution). Interestingly, moral rationalization processes appear to be more frequent and consequential in the Southeast Asian emerging market, while they either do not occur or are significantly weaker in the Western developed market. The results provide theoretical and practical implications for ethical business practices in the fashion industry based on market differences in regulatory frameworks, cognitive considerations, and social norms. (shrink)

Background: Although convolutional neural networks (CNNs) achieve high diagnostic accuracy for detecting Alzheimer’s disease (AD) dementia based on magnetic resonance imaging (MRI) scans, they are not yet applied in clinical routine. One important reason for this is a lack of model comprehensibility. Recently developed visualization methods for deriving CNN relevance maps may help to fill this gap as they allow the visualization of key input image features that drive the decision of the model. We investigated whether models with higher (...) accuracy also rely more on discriminative brain regions predefined by prior knowledge. Methods: We trained a CNN for the detection of AD in N = 663 T1-weighted MRI scans of patients with dementia and amnestic mild cognitive impairment (MCI) and verified the accuracy of the models via cross-validation and in three independent samples including in total N = 1655 cases. We evaluated the association of relevance scores and hippocampus volume to validate the clinical utility of this approach. To improve model comprehensibility, we implemented an interactive visualization of 3D CNN relevance maps, thereby allowing intuitive model inspection. Results: Across the three independent datasets, group separation showed high accuracy for AD dementia versus controls (AUC ≥ 0.91) and moderate accuracy for amnestic MCI versus controls (AUC ≈ 0.74). Relevance maps indicated that hippocampal atrophy was considered the most informative factor for AD detection, with additional contributions from atrophy in other cortical and subcortical regions. Relevance scores within the hippocampus were highly correlated with hippocampal volumes (Pearson’s r ≈ −0.86, p < 0.001). Conclusion: The relevance maps highlighted atrophy in regions that we had hypothesized a priori. This strengthens the comprehensibility of the CNN models, which were trained in a purely data-driven manner based on the scans and diagnosis labels. The high hippocampus relevance scores as well as the high performance achieved in independent samples support the validity of the CNN models in the detection of AD-related MRI abnormalities. The presented data-driven and hypothesis-free CNN modeling approach might provide a useful tool to automatically derive discriminative features for complex diagnostic tasks where clear clinical criteria are still missing, for instance for the differential diagnosis between various types of dementia. (shrink)

We are accustomed to thinking that a primrose is "concrete" and a prime number is "abstract," that "roundness" is more abstract than "round," and that "property" is more abstract than "roundness." In reality, the relation between "abstract" and "concrete" is more like the (non)relation between "abstract" and "concave," "concrete" being a sensory term [about what something feels like] and "abstract" being a functional term (about what the sensorimotor system is doing with its input in order to produce its output): Feelings (...) and things are correlated, but otherwise incommensurable. Everything that any sensorimotor system such as ourselves manages to categorize successfully is based on abstracting sensorimotor "affordances" (invariant features). The rest is merely a question of what inputs we can and do categorize, and what we must abstract from the particulars of each sensorimotor interaction in order to be able to categorize them correctly. To categorize, in other words, is to abstract. And not to categorize is merely to experience. Borges's Funes the Memorious, with his infinite, infallible rote memory, is a fictional hint at what it would be like not to be able to categorize, not to be able to selectively forget and ignore most of our input by abstracting only its reliably recurrent invariants. But a sensorimotor system like Funes would not really be viable, for if something along those lines did exist, it could not categorize recurrent objects, events or states, hence it could have no language, private or public, and could at most only feel, not function adaptively (hence survive). Luria's "S" in "The Mind of a Mnemonist" is a real-life approximation whose difficulties in conceptualizing were directly proportional to his difficulties in selectively forgetting and ignoring. Watanabe's "Ugly Duckling Theorem" shows how, if we did not selectively weight some properties more heavily than others, everything would be equally (and infinitely and indifferently) similar to everything else. Miller's "Magical Number Seven Plus or Minus Two" shows that there are (and must be) limitations on our capacity to process and remember information, both in our capacity to discriminate relatively (detect sameness/difference, degree-of-similarity) and in our capacity to discriminate absolutely (identify, categorize, name), The phenomenon of categorical perception shows how selective feature-detection puts a Whorfian "warp" on our feelings of similarity in the service of categorization, compressing within-category similarities and expanding between-category differences by abstracting and selectively filtering inputs through their invariant features, thereby allowing us to sort and name things reliably. Language does allow us to acquire categories indirectly through symbolic description.... (shrink)

Decisions of regulatory government bodies and courts affect many aspects of citizens’ lives. These organizations and courts are expected to provide timely and coherent decisions, although they struggle to keep up with the increasing demand. The ability of machine learning (ML) models to predict such decisions based on past cases under similar circumstances was assessed in some recent works. The dominant conclusion is that the prediction goal is achievable with high accuracy. Nevertheless, most of those works do not consider (...) important aspects for ML models that can impact performance and affect real-world usefulness, such as consistency, out-of-sample applicability, generality, and explainability preservation. To our knowledge, none considered all those aspects, and no previous study addressed the joint use of metadata and text-extracted variables to predict administrative decisions. We propose a predictive model that addresses the abovementioned concerns based on a two-stage cascade classifier. The model employs a first-stage prediction based on textual features extracted from the original documents and a second-stage classifier that includes proceedings’ metadata. The study was conducted using time-based cross-validation, built on data available before the predicted judgment. It provides predictions as soon as the decision date is scheduled and only considers the first document in each proceeding, along with the metadata recorded when the infringement is first registered. Finally, the proposed model provides local explainability by preserving visibility on the textual features and employing the SHapley Additive exPlanations (SHAP). Our findings suggest that this cascade approach surpasses the standalone stages and achieves relatively high Precision and Recall when both text and metadata are available while preserving real-world usefulness. With a weighted F1 score of 0.900, the results outperform the text-only baseline by 1.24% and the metadata-only baseline by 5.63%, with better discriminative properties evaluated by the receiver operating characteristic and precision-recall curves. (shrink)

Public areas can have Internet of Things (IoT)-enabled sensing devices placed to keep track of possible security risks such as suspicious activity or misplaced possessions. In public areas, devices have the ability to gather information, but, in some cases, people must explicitly check out if they wish their data to be taken. This research presents an analysis of the IoT environment on Ganzhou’s public transportation, suggests a new IoT-based intelligent public transportation system framework, and shows how the communication network’s (...) components are being applied. In this study, we detail the deployment of IoT sensors through the collection of data. We proposed a novel Salp Swarm weighted recurrent neural network (SS- WRNN) for prediction in Ganzhou’s public transport flow. The data were extracted using linear discriminate analysis (LDA) from high-dimensional sensor data into a lower-dimensional space. For resolving the dynamic bus scheduling and controlling issues, decision support algorithms are suggested. It can help decision-makers decrease passenger trip times, boost scheduling effectiveness, and raise the rate at which transportation resources are utilized. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Calling Obesity a Disease Is A Terrible DecisionMoose FinklesteinFactsThe medical world struggles to see the difference between health and body weight. It is still mostly combined with the strong belief that there is no way a fat person can be fit and healthy. Despite repeated studies and work to show differently, this prejudice remains. This has become part of what I call “Everyone Knows” pseudoscience, where data that (...) have no scientific basis become “fact” due to constant repetition.Obesity is already the cause of great stigma in our society. Fat people are considered “ugly,” fat jokes are acceptable in everyday life, and being called ‘fat’ is, to many, as big an insult as a racial slur. Fat prejudice can approach the levels of racial prejudice (Puhl, Andreyevea & Brownell, 2008). Fat children are bullied, sometimes to the point of suicide. Some studies have found children as young as five trying to diet for being fat, no matter their actual weight. Fat people are more likely to be unemployed or underemployed, and there are prejudicial beliefs that fat workers are more problematic, despite research saying otherwise (Roehling, Roehling, & Odland, 2008).Obesity is seen by the masses as something people choose. However, science disagrees. There has long been a link between depression and obesity. Mental health is tightly tied to obesity, where those who experience weight discrimination are more likely to gain weight, although unhealthy behaviours such as binge eating and exercise avoidance are sometimes seen as a coping mechanism (Sutin & Teracciano, 2013).It has been reported in a number of journals that 90–95% of the people who lose weight regain the weight within 10 years (Mann et al., 2007; Miller, 1999). “Everyone Knows” claims that this is because people go back to bad habits. Science, however, says that there are complex ways the body wants to regain the weight (Sumithran & Proietto, 2013; Sumithran et al., 2011). Worse, dieting may contribute to obesity. Adolescent girls who diet are at 324% greater risk for obesity than those who do not diet (Stice, Cameron, R. P., Killen, J. D., Hayward, C. & Taylor, C. B. 1999). Weight loss dieting may cause other health problems as well, such as immune system problems (Shade ED, et al. 2004).In the medical world, doctors are encouraged to talk to patients about their weight. Every fat person has heard, “What are we going to do about your weight?” The “we” is supposed encourage the patient to feel that the doctor is on the patient’s side in their battle. Yet what many patients hear is, “I don’t see you as a patient, I see you as fat.” Science says that the higher a patient’s BMI the less respect a doctor has for the patient (Huzinga, Cooper, Bleich, Clark, & Beach, 2009).Horror stories about fat people trying to get decent health care are everywhere. For a good example, see Bruce Taylor Seeman’s piece, “The Perils of Obesity May Include the Doctor” (2006). [End Page E1] There are many blogs and stories on the internet about the way patients are not just shamed for their weight, but actively bullied by medical professionals. One blog, The Well Rounded Mama (wellroundedmama.blogspot.com), discusses the bias of doctors against pregnant fat women, who are told things like, “You cannot have a healthy baby when you are this fat” and encouraged to abort. Tales from people told that their weight is the cause for everything and anything can be found on sites like First Do No Harm (fathealth.wordpress.com). Reading blogs by medical professionals can show the disdain they have for fat people. In one, an emergency room nurse declared that all fat diabetics have poor control, based solely on perceptions from her job. Comments were mostly other nurses agreeing with how “disgusting” fat people are to have to deal with. However, Yale University’s Rudd Center for Food Policy & Obesity not only recognizes the problem but aims to help medical professionals eliminate the bias.If obesity becomes a disease, weight loss surgery (WLS) becomes a bigger gold mine. Medical insurance will be more likely to cover weight loss surgery. WLS is an ever-changing target: there... (shrink)

The novel coronavirus (COVID-19), was first detected in Wuhan province in China during late December 2019 and was designated as being highly infectious. The World Health Organization (WHO) labeled it a “pandemic” on March 11, 2020. Throughout human history, experience has shown that prejudices and viruses spread simultaneously during a viral pandemic. Outgroup members have been associated with various diseases and non-human vectors of diseases. Some epidemics have been named according to various outgroups, just as the novel coronavirus has been (...) referred to by some as the “Wuhan virus” or the “Chinese virus.” Associating a virus with a sociodemographic group builds a false illusionary correlation, which can lead to stigmatization and discrimination. Pandemics can also stimulate violent xenophobic reactions. Besides the obvious harmful consequences for the individuals targeted, pandemic-related discrimination also affects the spread of the virus through its effect on public attitudes toward prevention and restriction, health service procurement, and in the establishment of health-related policies. It is important to first understand the relevant concepts and processes, and also to understand the underlying causes of discrimination in order to fight it. Social psychology offers multidimensional and comprehensive explanations of prejudice and discrimination. This review’s primary aim was to examine the motivations behind COVID-19-related discrimination based on social psychological perspectives. In line with this aim, the review first defines discrimination in detail, plus the related concepts and main social psychological theories on prejudice and discrimination. Then, pandemic-related discrimination in light of past experiences is discussed and explanations put forward for the theoretical perspectives and inferences specific to COVID-19. Finally, recommendations are made in order to prevent and combat discrimination related to infectious diseases. (shrink)

Age-based rationing remains highly controversial. This question has been paramount during the Covid-19 pandemic. Analyzing the practices, proposals, and guidelines applied or put forward during the current pandemic, three kinds of age-based rationing are identified: an age-based cut-off, age as a tiebreaker, and indirect age rationing, where age matters to the extent that it affects prognosis. Where age is allowed to play a role in terms of who gets treated, it is justified either because this is believed (...) to maximize benefits from scarce resources or because it is believed to be in accordance with the value of fairness understood as (a) fair innings, where less priority is given to those who have lived a full life or (b) an egalitarian concern for the worse off. By critically assessing prominent frameworks and practices for pandemic rationing, this article considers the balance the three kinds of age-based rationing strike between maximizing benefits and fairness. It evaluates whether elements in the proposals are, in fact, contrary to the justifications of these measures. Such shortcomings are highlighted, and it is proposed to adjust prominent proposals to care for the worse off more appropriately and better consider whether the acquired benefits befalls the young or the old. (shrink)

Anti‐discrimination laws draw a distinction between two kinds of discrimination by non‐state actors. Intimate choices are protected even if they are morally wrong. For example, even if it is morally wrong to discriminate on the basis of race in deciding whom to date, marry or befriend, anti‐discrimination laws permit these acts. By contrast, commercial decisions are commonly regulated. I argue that the reasons for regulating commercial decisions also extend to an intermediate case, commercial facilitators of marriage choices. (...) In the context of the caste system, I argue that commercial facilitators should be banned from allowing customers to filter by caste. The argument is based on two considerations. First, this could mitigate the harmful effects of such discriminatory marriages choices in the (re)production of the oppressive caste system. Second, even if the ban fails in changing behaviour, it serves as an expressive goal of communicating the state's opposition to the caste system. (shrink)

Given a rich environment, how do we decide on what information to use? A view of a single entity (e.g., a group of birds) affords many distinct interpretations, including their number, average size, and spatial extent. An enduring challenge for cognition, therefore, is to focus resources on the most relevant evidence for any particular decision. In the present study, subjects completed three tasks—number discrimination, surface area discrimination, and convex hull discrimination—with the same stimulus set, where these three (...) features were orthogonalized. Therefore, only the relevant feature provided consistent evidence for decisions in each task. This allowed us to determine how well humans discriminate each feature dimension and what evidence they relied on to do so. We introduce a novel computational approach that fits both feature precision and feature use. We found that the most relevant feature for each decision is extracted and relied on, with minor contributions from competing features. These results suggest that multiple feature dimensions are separately represented for each attended ensemble of many items and that cognition is efficient at selecting the appropriate evidence for a decision. (shrink)

Background: Old age–based discrimination is observed as the most tolerated prejudice in society and has also been witnessed in healthcare institutions. Aims: The aim of this study is to explore age-based discrimination in healthcare institutions as perceived by seniors and students of Medicine and Nursing. Research design: A multi-method study design, by involving a triangulation design. Participants and research context: A purposeful sample of individuals aged 65+ (n = 80) and medical and nursing students (n = (...) 100) in the eastern region of Poland. Ethical considerations: Ethical approval of the research protocol was received from the Ethics Committee at the Medical University of Lublin. Findings: ‘Old age’ was perceived by groups of participants based on three themes: (a) positive, (b) negative and (c) neutral connotations. The negative connotations predominated. The beginning of old age was defined by the metric of age and described by showing the complexity of the ageing process involving subjective, objective and societal aspects. Experience of age discrimination in healthcare institutions was reported by 24 (30%) seniors and witnessed by 47 (47%) students surveyed and for both groups occurred mainly at the hospital level and by physicians. Only 48 students (48%) declared a willingness to work with the older people in the future, and barriers were reported at the personal and professional levels, and also in some visions of older people. Conclusion: The conceptualization of old age as reported by seniors and students mainly carried negative connotations, reflecting the profoundly based stereotypes within society regarding the older people. Seniors have reported being exposed to ageism and have witnessed ageism episodes in HCIs; also, students have faced ageism episodes during their clinical education. There is a need for ethical education within medical and nursing courses to shape positive attitudes towards the older people. A positive vision of ageing should be promoted not only among young people but also among adults and older people to avoid self-stereotyping of older people and seeing old age from negative perspective. (shrink)

In Born Free and Equal: A Philosophical Inquiry into the Nature of Discrimination, Kasper Lippert-Rasmussen defends the harm-based account of the wrongness of discrimination, which explains the wrongness of discrimination with reference to the harmfulness of discriminatory acts. Against this view, we offer two objections. The conditions objection states that the harm-based account implausibly fails to recognize that harmless discrimination can be wrong. The explanation objection states that the harm-based account fails adequately to (...) identify all of the wrong-making properties of discriminatory acts. We argue that the structure of a satisfactory view cannot be outcome-focused. A more promising family of views focuses on the deliberation of the discriminator and in particular on the reasons that motivate or fail to motivate her action. (shrink)

Discrimination is usually thought of in terms of socially salient groups, such as race or gender. Some scholars argue that the rise of algorithmic decision‐making poses a challenge to this notion. Algorithms are not bound by a social view of the world. Therefore, they may not only inherit pre‐existing social biases and injustices but may also discriminate based on entirely new categories that have little or no meaning to humans at all, such as ‘being born on a Tuesday’. (...) Should this prospect change how we theorize about discrimination, and should we protect these algorithmic groups, as some have suggested? I argue that the phenomenon is adequately described as ‘discrimination’ when a group is systematically disadvantaged. At present, we lack information about whether any algorithmic group meets this criterion, so it is difficult to protect such groups. Instead, we should prevent algorithms from disproportionately disadvantaging certain individuals, and I outline strategies for doing so. (shrink)

In this paper, I will argue that it is a moral obligation for companies, firstly, to accept their moral responsibility with respect to non-discrimination, and secondly, to address the issue with a full-fledged programme, including but not limited to the countering of microsocial discrimination processes through specific policies. On the basis of a broad sketch of how some discrimination mechanisms are actually influencing decisions, that is, causing intended as well as unintended bias in Human Resources Management (HRM), (...) I will argue that the well known tools of legislation and ethical codes are necessary although insufficient to cope with the problem. However, based on empirical evidence, we know which set of measures is likely to diminish discrimination. Taking non-discrimination seriously implies complex and longitudinal policies which include assigning responsibility for a non-discrimination policy within the firm, making managers conscious of implicit stereotypes and helping them to cope with prejudices that no one can totally overcome. Insofar as corporate responsibility with respect to non-discrimination is accepted and strategies that are not prohibitively expensive are known, companies are bound to implement them. Not implementing the best set of measures may be considered at least as a moral shortcoming or, depending on the size of the company, mere lip service to the non-discrimination principle. Although the paper refers to empirical material of diverse backgrounds, its intent is clearly normative. It wishes to spell out what companies ought to do if they are committed to responsible behaviour. The discussion of effective remedies against discrimination is based on a case study of a French company. The retailer Auchan was recently surprised to learn that it was discriminating against ethnic minorities despite strong ethical standards, an ethics committee and ethical leadership. The company dropped its naïve beliefs and set up an ambitious policy cope with the issue. The case illustrates what recent empirical research has revealed about the effectiveness of diversity policies: establishing responsibility for diversity results, firm ethical commitment and support from top management make diversity programs effective. (shrink)

From the end of 2018 in China, the Big-data Driven Price Discrimination (BDPD) of online consumption raised public debate on social media. To study the consumers’ attitude about the BDPD, this study constructed a semantic recognition frame to deconstruct the Affection-Behavior-Cognition (ABC) consumer attitude theory using machine learning models inclusive of the Labeled Latent Dirichlet Allocation (LDA), Long Short-Term Memory (LSTM), and Snow Natural Language Processing (NLP), based on social media comments text dataset. Similar to the questionnaires published (...) results, this article verified that 61% of consumers expressed negative sentiment toward BDPD in general. Differently, on a finer scale, this study further measured the negative sentiments that differ significantly among different topics. The measurement results show that the topics “Regular Customers Priced High” (69%) and “Usage Intention” (67%) occupy the top two places of negative sentiment among consumers, and the topic “Precision Marketing” (42%) is at the bottom. Moreover, semantic recognition results that 49% of consumers’ comments involve multiple topics, indicating that consumers have a pretty clear cognition of the complex status of the BDPD. Importantly, this study found some topics that had not been focused on in previous studies, such as more than 8% of consumers calling for government and legal departments to regulate BDPD behavior, which indicates that quite enough consumers are losing confidence in the self-discipline of the platform enterprises. Another interesting result is that consumers who pursue solutions to the BDPD belong to two mutually exclusive groups: government protection and self-protection. The significance of this study is that it reminds the e-commerce platforms to pay attention to the potential harm for consumers’ psychology while bringing additional profits through the BDPD. Otherwise, the negative consumer attitudes may cause damage to brand image, business reputation, and the sustainable development of the platforms themselves. It also provides the government supervision departments an advanced analysis method reference for more effective administration to protect social fairness. (shrink)

This article is about the rights of the Roma in Sweden and the level of discrimination that Roma are facing. The aims and objectives of the article is theoretical and practical understanding of the situation of the Roma and their human rights through our research and analysis of reports from international organizations, civil society organizations, deep interviews and data from the collected 57 questionnaires. The data is collected during the two study visits in November 2016 and February 2017. The (...) article sumarises the actual situation of the Roma in Sweden and shows new data I have collected while visiting Göteborg, Stockholm, Vänersborg and Trollhättan. I did 4 deep interviews with representatives from Civil Right Defenders, Kronan School and members from UNHCR Sweden. The interviews were composed out of 22 questions about the current condition of Roma in Sweden, implemented projects for improving the Roma human rights, discrimination, police harasment, Roma register, legal remedies against discrimination, financial benefits if persuing education, non-governmental organization working for and with Roma, equitable representation of Roma in the state bodies, affirmative actions, Romani political parties, allocated funds for projects improving the Romani situation, system of minority right protection, equality of Roma among the Swedish citizens. The questionnaire about discrimination is composed out of 15 questions about the forms of discrimination, feeling or witnesing discrimination, discrimination in delivering services, discrimination in employment, and reporting discrimination. (shrink)