Kids in the Middle: The Micro-Politics of Special Education takes the reader on a fascinating journey through special education in the past, present, and future. On this journey, the micro-politics of special education are seen through the eyes and experiences of children with disabilities, their parents and advocates, adult educators, and school administrators. Supplementing these perspectives to develop an understanding of special education that goes beyond its administrative and political aspects, such as the Individuals with Disabilities Education Act , are (...) scholars with expertise in special education law, administration, severe and profound disabilities, ethics, finance, teaching, and disability rights. Together, these voices explain the micro-political issues that affect how children with disabilities are educated. Kids in the Middle promotes a new model of special education to help transform special education. Instead of perpetuating a system grounded in the concepts of promises, privilege, and power, this book considers how to build a system based on caring, compassion, and the common good, a system that will elevate the status of special education children who are lost in the middle. (shrink)

This paper describes the application of eight statistical and machine-learning methods to derive computer models for predicting mortality of hospital patients with pneumonia from their findings at initial presentation. The eight models were each constructed based on 9847 patient cases and they were each evaluated on 4352 additional cases. The primary evaluation metric was the error in predicted survival as a function of the fraction of patients predicted to survive. This metric is useful in assessing a model’s potential to assist (...) a clinician in deciding whether to treat a given patient in the hospital or at home. We examined the error rates of the models when predicting that a given fraction of patients will survive. We examined survival fractions between 0.1 and 0.6. Over this range, each model’s predictive error rate was within 1% of the error rate of every other model. When predicting that approximately 30°K of the patients will survive, all the models have an error rate of less than 1.5%. The models are distinguished more by the number of variables and parameters that they contain than by their error rates; these differences suggest which models may be the most amenable to future implementation as paper-based guidelines. (shrink)

Ample research links mothers’ postpartum depression (PPD) to adverse interactions with their infants. However, most studies relied on general population samples, whereas a substantial number of women are at elevated depression risk. The purpose of this study was to describe mothers’ interactions with their 6- and 12-month-old infants among women at elevated risk, although with a range of symptom severity. We also identified higher-order factors that best characterized the interactions and tested longitudinal consistency of these factors from 6 to 12 (...) months of infant age. We leveraged data from eight projects across the United States (n = 647), using standardized depression measures and an adaptation of the NICHD Mother-Infant Interaction Scales. Overall, these depression-vulnerable mothers showed high levels of sensitivity and positive regard and low levels of intrusiveness, detachment, and negative regard with their infants. Factor analyses of maternal behaviors identified two overarching factors—“positive engagement” and “negative intrusiveness” that were comparable at 6 and 12 months of infant age. Mothers’ ability to regulate depressed mood was a key behavior that defined “positive engagement” in factor loadings. An exceptionally strong loading of intrusiveness on the second factor suggested its central importance for women at elevated depression risk. Mothers with severe depressive symptoms had significantly more “negative intrusiveness” and less “positive engagement” with their 6-month-old infants than women with moderate or fewer depressive symptoms, suggesting a potential tipping point at which symptoms may interfere with the quality of care. Results provide the foundation for further research into predictors and moderators of women’s interactions with their infant among women at elevated risk for PPD. They also indicate a need for evidence-based interventions that can support more severely depressed women in providing optimal care. (shrink)

Though the word "atonement" does not appear in King Lear, the concept is present, along with related ones, like sin, justice, redemption, and sacrifice. Like other plays, Lear alludes to various atonement theories, setting them in dramatic conflict or cooperation and subjecting some to critique. Besides revealing the inadequacy of models based on payment or punishment, the play reinterprets the sacrificial theory of atonement by presenting sacrifice (especially that of Cordelia) as gracious and redemptive self-offering, not as a punishment or (...) payment that satisfies anger or offended honor. Though the play’s religious references, including to Christ, are pervasive, ultimately atonement takes place at a human level, in the healing of relationships and inner maladies. Yet such atonement involves what may be called “ethical transcendence,” a transcendence consisting not in an ascent beyond the human condition, but rather in the offering of oneself in relationship and service to others. (shrink)

In The Vitality of Contradiction, Bruce Gilbert provides an exposition of Hegel's political philosophy to establish not only that societies fail because of their contradictions, but also how the unsurpassable oppositions of social life cultivate freedom. He moves beyond Hegel's works to consider the limits of liberal-capitalism and the contemporary social movements around the world that stretch us beyond the global economic system. Drawing on key Hegel texts such as Phenomenology of Spirit and the Philosophy of Right, Gilbert shows (...) how societies outgrow themselves as they come to recognize key aspects of freedom and justice. He argues that the dialectic requires that we recognize how liberal-capitalism has both cultivated freedom and yet fails to lead us to more sophisticated forms of freedom. Gilbert also highlights organizations including Brazil's Movement of Landless Workers and the Mondragon cooperative in Spain and the sophisticated ways in which they are teaching the world new and better ways to be free. Engaging and perceptive, The Vitality of Contradiction illuminates the basic principles behind Hegel's political thought and indicates the ways in which his work encourages people to strive for a form of socialist democracy. (shrink)

Cosmopolitanism is a form of egalitarianism about global justice. Egalitarians hold that economic inequalities are justifiable only under limited conditions. Cosmopolitans, like Brock, embrace basic principles of distributive justice that apply to all human beings. Their opponents, sometimes called liberal nationalists, are also egalitarians but limit the scope of egalitarian justice to cooperating members of a society. Outsiders are owed help to lead minimally decent lives but these are humanitarians obligations, not obligations of distributive justice. Brock’s defense of cosmopolitanism is (...) thoughtful and sensitive but appears to be too weak. Her basic principle of distributive justice appears to allow more inequality than cosmopolitans can accept. Liberal nationalists defend preference for fellow citizens and Brock seems not to have done a fully adequate job answering their arguments, especially their appeal to reciprocity among citizens. It’s therefore difficult to know where Brock stands on some of the crucial issues about global justice. (shrink)

Boehme's concern was to outline a theory of knowledge that overcame the lifeless structure of traditional religion, and also made possible the real significance of individuals. He accomplished this by describing a dialectical system that began with a unique version of non-being, Ungrund, which was chaotic, and which was never negated throughout the entire dialectic. This system was one which provided a significant role for knowledge, in that the driving force of the dialectic was self-knowledge on the part of God. (...) The words he uses for the emergence of the dialectic are knowledge words--Verstand , Vernunft , Weisheit , Erkenntniss, Wissenschaft. This self-knowledge is a free movement that happens through the infusion of one force in the chaos, which Boehme calls Lust, into all the other forces, Begierde. The forces of Begierde have their craving for manifestation satiated, while Lust has its desire for self-knowledge met. The cooperation between these two is the entire story of dialectical creation, which Boehme calls Weisheit. One can either recognize this dialectical creation in the search for knowledge , or one can conceive knowledge as apart from that grounding . The second of these is a legitimate form of knowledge, but it becomes illegitimate if it does not recognize its dependency on Verstand. God has Verstand, in that God has knowledge of the dialectic, but this knowledge is conceptual, but particularized. Humans both gain Verstand and assume it, in their knowledge of the world through signatures. The result of this structure of creative knowledge is that: God is related to creation directly, without resorting to pantheism; Evil, which is simply a competing "Weisheit" or manifestation can be conquered; There is a place for positively conceived, named individuals; and, a third option is created, between static ontotheology in which there is an unquestioned foundation that legitimates all else, and pure perspectivism, in which the divine is simply one story that could be drawn from the world around. (shrink)

Informed consent has passed through three stages. The first paternalistic stage lasted for many centuries: The doctor's diagnosis and healing arts were kept secret, and informing patients was regarded as professionally and ethically wrong. Second came the legal stage, when the right of patients to make informed decisions concerning their own treatment was imposed by the courts and reluctantly tolerated by medical professionals. The third informed consent stage emerged more recently: the general therapy stage. The therapeutic benefits of informed consent (...) have been well established, and informed consent is widely recognized as an important element in sound medical practice. When patients are effectively informed and can exert knowledgeable control over their own treatment decisions and therapy processes, that enhances recovery, strengthens the immune system, promotes better pain tolerance, prevents depression, and encourages patient cooperation and fortitude in treatment, rehabilitation, and preventative procedures. As the medical community has absorbed greater knowledge of this research, informed consent has been recognized as both ethically essential and therapeutically sound: the hallmark of the current general therapy stage of informed consent. (shrink)

Mass literacy, mass communication, and the Internet have all increased the amount of information available. But false knowledge still abounds. Taking cues from Sir Thomas Browne, the English Renaissance skeptic, this title examines a host of contemporary errors in thinking and offers a powerful explanation of why they occur.

Analysis of the mechanisms underlying sex determination and sex differentiation in Drosophila has provided evidence for a complex but comprehensible regulatory hierarchy governing these developmental decisions. It is suggested here that the pattern of sexual differentiation and dosage compensation characteristic of the male is a default regulatory state. Recent results have provided, in addition, some surprising and intriguing conclusions: (1) that several of the critical controlling genes produce more transcripts than was predicted from the genetic analyses; (2) that setting of (...) the alternative sex‐specific states of the doublesex (dsx) locus involves differential transcript processing; and (3) that some aspects of sexual differentation require the prolonged action of certain elements of the regulatory hierarchy. These findings are discussed in connection with the current model of sex determination in Drosophila. (shrink)

The Many-Worlds Interpretation is a theory in physics which proposes that, rather than quantum-level events being resolved randomly as according to the Copenhagen Interpretation, the universe constantly divides into different versions or worlds. All physically possible worlds occur, though some outcomes are more likely than others, and therefore all possible histories exist. This paper explores some implications of this for history, especially concerning causation. Unlike counterfactuals, which concern different starting conditions, MWI concerns different outcomes of the same starting conditions. It (...) is argued that analysis of causation needs to take into account the divergence of outcomes and the possibility that we inhabit a less probable world. Another implication of MWI is convergent history: for any given world there will be similar worlds which are the result of different pasts which are, however, more or less probable. MWI can assist in thinking about historical causation and indicates the importance of probabilistic causation. (shrink)

The brain and body need to adapt constantly to changing social and physical environments. A key mechanism for this adaptation is the ‘stress response’, which is necessary and not negative in and of itself. The term ‘stress’, however, is ambiguous and has acquired negative connotations. We argue that the concept of allostasis can be used instead to describe the mechanisms employed to achieve stability of homeostatic systems through active intervention (adaptive plasticity). In the context of allostasis, resilience denotes the ability (...) of an organism to respond to stressors in the environment by means of the appropriate engagement and efficient termination of allostatic responses. In this review, we discuss the neurobiological and organismal factors that modulate resilience, such as growth factors, chaperone molecules and circadian rhythms, and highlight its consequences for cognition and behavior. (shrink)

A diagram that places two planets in orbit around the sun was inserted into the textual space of a Timaeus manuscript of the late 11th century as well as three more in the 12th century. The diagram derives from a Carolingian tradition of study of Martianus Capella’s astronomy and shows his continued authority into the twelfth century. By way of Capella and through similarly-inspired commentaries on Macrobius’ Commentary on the Dream of Scipio, the idea of circumsolar motion for Mercury and (...) Venus became a well-known and authoritative theme for William of Conches and other scholars in the eleventh and twelfth centuries wo interpreted Plato in terms of current scientific knowledge. (shrink)

Background: Nurses, social workers, and medical residents are ethically mandated to engage in policy advocacy to promote the health and well-being of patients and increase access to care. Yet, no instrument exists to measure their level of engagement in policy advocacy. Research objective: To describe the development and validation of the Policy Advocacy Engagement Scale, designed to measure frontline healthcare professionals’ engagement in policy advocacy with respect to a broad range of issues, including patients’ ethical rights, quality of care, culturally (...) competent care, preventive care, affordability/accessibility of care, mental healthcare, and community-based care. Research design: Cross-sectional data were gathered to estimate the content and construct validity, internal consistency, and test–retest reliability of the Policy Advocacy Engagement Scale. Participants and context: In all, 97 nurses, 94 social workers, and 104 medical residents were recruited from eight acute-care hospitals in Los Angeles County. Ethical considerations: Informed consent was obtained via Qualtrics and covered purposes, risks and benefits; voluntary participation; confidentiality; and compensation. Institutional Review Board approval was obtained from the University of Southern California and all hospitals. Findings: Results supported the validity of the concept and the instrument. In confirmatory factor analysis, seven items loaded onto one component with indices indicating adequate model fit. A Pearson correlation coefficient of.36 supported the scale’s test–retest stability. Cronbach’s α of.93 indicated strong internal consistency. Discussion: The Policy Advocacy Engagement Scale demonstrated satisfactory psychometric properties in this initial test. Findings should be considered within the context of the study’s limitations, which include a low response rate and limited geographic scope. Conclusion: The Policy Advocacy Engagement Scale appears to be the first validated scale to measure frontline healthcare professionals’ engagement in policy advocacy. With it, researchers can analyze variations in professionals’ levels of policy advocacy engagement, understand what factors are associated with it, and remedy barriers that might exist to their provision of it. (shrink)

Characterizing the genetic structure of populations is of importance to evolutionary biology, to human disease gene mapping, and to forensic science. Sewall Wright introduced a set of F-statistics to describe population structure in 1951, and he emphasized that these quantities were ratios of variances. Responding to uncertainty over the best way to estimate F-statistics, Weir and Cockerham published a method-of-moments set of estimators in 1984. This paper continues to be widely cited, with over 7,000 citations to date. Some background to (...) the publishing history of the Weir and Cockerham paper is given here, along with subsequent developments and a discussion of current uses of Wright's F-statistics. (shrink)

This research project investigated the extent to which nurses engage in two important kinds of ethical behaviours: ethical activism (where they try to make hospitals more receptive to nurses’ participation in ethics deliberations) and ethical assertiveness (where they participate in ethics deliberations even when not formally invited). This research probed not only the extent to which nurses engage in these ethical behaviours but also whether this is influenced by professional, training and organizational factors. A random sample of 165 nurses from (...) three major hospitals in Los Angeles provided the data. Regression analyses indicate that both ethical activism and ethical assertiveness are strongly influenced by nurses’ perceptions of the receptivity of hospitals to their inclusion in ethics deliberations. In addition, nurses’ education in ethics is a significant predictor of ethical activism. The findings have important implications for the content of nurses’ ethics training as well as for expanding the boundaries of nurses’ participation in ethics deliberations. The authors define ethics deliberations as specific meetings of a number of people to discuss an ethical issue, such as one regarding the care of a patient. (shrink)

Wana Manitpisitkul1, Sabrina Lee2, Matthew Cooper31Department of Pharmacy, University of Maryland Medical Center, Baltimore, MD, USA; 2Solid Organ Transplant Program, University of Utah Health Care, Salt Lake City, UT, USA; 3Department of Surgery, University of Maryland School of Medicine, Baltimore, MD, USA: Addition of mycophenolate mofetil to calcineurin-based immunosuppressive therapy has led to a significant improvement in graft survival and reduction of acute rejection in renal transplant recipients. However, in clinical practice, MMF dose reduction, interruption, or discontinuation due to hematological (...) and gastrointestinal side-effects occurred in up to 50% of the patients. Large retrospective analyses have demonstrated that patients requiring MMF dose manipulation due to adverse events experienced a higher rate of rejection and graft loss. Enteric-coated mycophenolate sodium was developed with the goal of improving upper GI side-effects. Here, we review the efficacy and safety of EC-MPS in de novo kidney transplant recipient, and in stable renal transplant patients who were converted from MMF. The changes in GI-related adverse events using patient-reported outcome instruments are also reviewed.Keywords: enteric-coated mycophenolate sodium, mycophenolate mofetil, kidney transplant, efficacy, gastrointestinal tolerability. (shrink)

Inborn errors of vitamin B12 (cobalamin) metabolism are associated with homocystinuria and methylmalonic aciduria, either alone or in combination. A number of these disorders have provided the first evidence for the existence of important steps in the transport or metabolism of cobalamin in eukaryotic cells. Eight complementation classes have been defined on the basis of somatic cell hybridization studies. Although the majority of patients present in infancy or early childhood, some are not diagnosed until adolescence or later. For some of (...) these disorders, prenatal diagnosis and therapy with cobalamin during pregnancy has been attempted. Although only males have been described with cblE disease, all of these disorders are presumed to be autosomal recessive in inheritance. The clinical and laboratory aspects of the different complementation classes (cblA–cblG) are reviewed here. (shrink)

There is growing political pressure for farmers to use more sustainable agricultural practices to protect people and the planet. The farming press could encourage farmers to adopt sustainable practices through its ability to manipulate discourse and spread awareness by changing the salience of issues or framing topics in specific ways. We sought to understand how the UK farming press framed sustainable agricultural practices and how the salience of these practices changed over time. We combined a media content analysis of the (...) farming press alongside 60 qualitative interviews with farmers and agricultural advisors to understand whether the farming press influenced farmers to try more sustainable practices. Salience of sustainable agricultural practices grew between 2009 and 2020. Many of the practices studied were framed by the press around economic and agronomic aspects, and farmer respondents said the most common reasons for trying sustainable agricultural practices were for economic and agronomic reasons. The farming press tended to use more positive rather than negative tones when covering sustainable agricultural practices. Respondents used the farming press as a source of information, though many did not fully trust these outlets as they believed the farming press were mouthpieces for agribusinesses. Whilst a minority of farmers stated they were motivated to try a new sustainable agricultural practice after learning about it in the farming press, this was rare. Instead, the farming press was used by respondents to raise their awareness about wider agricultural topics. We reflect on the role and power given to agribusinesses by the farming press and what this means for agricultural sustainability. (shrink)

The brain is an ever‐changing organ that encodes memories and directs behavior. Neuroanatomical studies have revealed structural plasticity of neural architecture, and advances in gene expression technology and epigenetics have demonstrated new mechanisms underlying the brain's dynamic nature. Stressful experiences challenge the plasticity of the brain, and prolonged exposure to environmental stress redefines the normative transcriptional profile of both neurons and glia, and can lead to the onset of mental illness. A more thorough understanding of normal and abnormal gene expression (...) is needed to define the diseased brain and improve current treatments for psychiatric disorders. The efforts to describe gene expression networks have been bolstered by microarray and RNA‐sequencing technologies. The heterogeneity of neural cell populations and their unique microenvironments, coupled with broad ranging interconnectivity, makes resolving this complexity exceedingly challenging and requires the combined efforts of single cell and systems level expression profiling to identify targets for therapeutic intervention. (shrink)

Logicians and theoretical physicists will also benefit from this book.

Voting Institutions Justifications Notes.

By constructing a maximal incomplete d.r.e. degree, the nondensity of the partial order of the d.r.e. degrees is established. An easy modification yields the nondensity of the n-r.e. degrees and of the ω-r.e. degrees.

A proof is given that 0′ is definable in the structure of the degrees of unsolvability. This answers a long-standing question of Kleene and Post, and has a number of corollaries including the definability of the jump operator.