There is an increased controversy surrounding Westerners' use of ayahuasca. One issue of importance is psychological resiliency of users and lack of screening by ayahuasca tourism groups in the Amazon. Given the powerful effects of ayahuasca coupled with lack of cultural support, Western users are at increased risk for psychological distress. Many Westerners who experience psychological distress following ayahuasca ceremonies report concurrently profound spiritual experiences. Because of this, it may be helpful to consider these episodes "spiritual emergencies," or crises resulting (...) from intense and transformative spiritual experiences. Although the author warns readers to avoid romantic comparisons of Western ayahuasca users to shamans, ethnographic data on indigenous shamanic initiates along with theory on liminality may be of some use to understand difficult experiences that accompany ayahuasca use. Given that psychotherapy is culturally sanctioned, therapists trained in treating spiritual crises can help Western ayahuasca users make meaning of their distress. Three case studies are offered as examples of individuals working through various sorts of crises following ayahuasca ceremonies. (shrink)

Queering Paradigms IVa: Insurgências queer ao Sul do equador, junto com o volume Queering Paradigms IV: South-North Dialogues on Queer Epistemologies, Embodiments and Activisms (Lewis et al. 2014), divulga de forma multilíngue pesquisas apresentadas no 4° Congresso Internacional Queering Paradigms (QP4), sediado no Rio de Janeiro, Brasil. Ambos os volumes compartilham o objetivo de analisar o status quo e os desafios para o futuro dos Estudos Queer a partir de uma perspectiva inter/multidisciplinar, concentrando-se sobre as relações entre os eixos (...) Sul-Norte. O presente livro oferece capítulos escritos em português e espanhol, línguas subalternas na academia global, visando a privilegiar vozes e conhecimentos do Sul. Os trabalhos reunidos neste volume insurgem contra a colonização epistemológica dos corpos que habitam o Sul global e apontam para os problemas que surgem quando a(s) Teoria(s) Queer do Norte são aplicadas sem adaptação a outros contextos. Além de violências epistemológicas, a falta de atenção ao que acontece ao sul do equador pode levar a uma paralização do debate queer. O convite que esses capítulos fazem é um desafio a olhar para onde não se costuma olhar e ouvir as vozes que não se costuma ouvir, de forma a devolver ao queer seu potencial de contestação. Queering Paradigms IVa: Insurgências queer ao Sul do equador, junto con el tomo Queering Paradigms IV: South-North Dialogues on Queer Epistemologies, Embodiments and Activisms (Lewis et al. 2014), difunde de forma multilingüe algunas de las investigaciones presentadas en el 4o Congreso Internacional Queering Paradigms (QP4), en Río de Janeiro, Brasil. Ambos tomos comparten el objetivo de analizar el estado actual y los desafíos para el futuro de los Estudios Queer desde una perspectiva inter/multidisciplinaria, concentrándose sobre las relaciones entre el eje Sur-Norte. El presente libro ofrece capítulos escritos en portugués y español, lenguas subalternas en la academia global, con la pretensión de privilegiar voces y conocimientos del Sur. Los trabajos reunidos en este tomo se insurgen contra la colonización epistemológica de los cuerpos que habitan el Sur global y apuntan a los problemas que surgen cuando la(s) Teoría(s) Queer del Norte son aplicadas sin adaptación a otros contextos. Además de las violencias epistemológicas, la falta de atención a lo que acontece al sur del Ecuador puede llevar a una paralización del debate queer. La propuesta de estos capítulos es un desafío a mirar para dónde no se suele mirar y a escuchar las voces que no se suelen escuchar, para devolverle al queer su potencial de contestación. (shrink)

Despite the enormous progress made in the advancement of health technologies over the last century, infectious diseases continue to cause significant morbidity and mortality in developing countries. Neglected diseases are a subset of infectious diseases that lack treatments that are effective, simple to use, or affordable. Neglected diseases primarily affect populations in poor countries that do not constitute a lucrative market sector, thus failing to provide incentives for the pharmaceutical industry to conduct R&D for these diseases. Of the treatments that (...) do exist for neglected diseases, most are completely out-dated, with poor side-effect profiles, cumbersome logistics of administration, and inadequate efficacy. Historically, the impetus for a majority of neglected disease research was driven by early 20th-century colonialism, and in the post-colonial era, these diseases have been virtually ignored. Of the 1556 New Chemical Entities brought to market during the 30-year period from 1975 to 2004, only 20 — less than 0.02% — were for neglected diseases. (shrink)

Recent advances in immunology have provided a foundation of knowledge to understand many of the intricacies involved in manipulating the human response to fight parasitic infections, and a great deal has been learned from malaria vaccine efforts regarding strategies for developing parasite vaccines. There has been some encouraging progress in the development of a Chagas vaccine in animal models. A prize fund for Chagas could be instrumental in ensuring that these efforts are translated into products that benefit patients.

The effective provision of psychotherapy services to individuals with intellectual disability requires consideration of ethical issues related to clinical competence, access to services, obligations to multiple parties, guardianship, and appropriate assessment practices. This article provides an overview of major ethical considerations with guidance for clarifying and resolving common ethical concerns. Psychologists are encouraged to expand access to psychotherapy services for this population while maintaining awareness of potential modifications, training needs, and boundaries of professional competence. The authors provide recommendations and resources (...) for effective and ethical treatment of psychotherapy clients with intellectual disabilities. (shrink)

We hypothesize that juvenile baboons are less efficient foragers than adult baboons owing to their small size, lower level of knowledge and skill, and/or lesser ability to maintain access to resources. We predict that as resources are more difficult to extract, juvenile baboons will demonstrate lower efficiency than adults will because of their lower levels of experience. In addition, we hypothesize that juvenile baboons will be more likely to allocate foraging time to easier-to-extract resources owing to their greater efficiency in (...) acquiring those resources.We use feeding efficiency and time allocation data collected on a wild, free-ranging, non-provisioned population of chacma baboons (Papio hamadryas ursinus) in the Moremi Wildlife Reserve, Okavango Delta, Botswana to test these hypotheses. The major findings of this study are:1. Juvenile baboons are significantly less efficient foragers than adult baboons primarily for difficult-to-extract resources.We propose that this age-dependent variation in efficiency is due to differences in memory and other cognitive functions related to locating food resources, as is indicated by the greater amount of time juvenile baboons spend searching for food. There is no evidence that smaller body size or competitive disruption influences the differences in return rates found between adult and juvenile baboons in this study.2. An individual baboon’s feeding efficiency for a given resource can be used to predict the duration of its foraging bouts for that resource.These results contribute both to our understanding of the ontogeny of behavioral development in nonhuman primates, especially regarding foraging ability, and to current debate within the field of human behavioral ecology regarding the evolution of the juvenile period in primates and humans. (shrink)

"Here is a unique and penetrating postmodernist invitation to reread Pascal's Pensées. With a full control on two centuries of Pascalian hermeneutics, Sara Melzer leads her readers into a passionate quest far beyond the worn-out search for a paleontological reconstruction of the Pensées's hypothetical final form. She rightly and deeply understands Pascal's writing--écriture--as the complex story of the "Fall of Truth into language." Such a perspective gives to Pascal's fragments a rejuvenated life, a newness, a dramatic and powerful voice (...) for our own culture. In brief, a welcome breeze of fresh air in the Pascalian world!" --Edouard Morot-Sir, The University of North Carolina at Chapel Hill "By approaching Pascal's Pensées from the point of view of contemporary critical theory, Melzer sheds new light on this well-known work. Her argument is clear, lucid, and cogent. She has a firm grasp of the major issues at stake in debates among literary critics. I think this is an important work that will be of interest not only to Pascal specialists but also to people who work in the general area of literary theory.... One of the genuine strengths of the book is the author's ability to discern the theological implications of issues that preoccupy literary theorists. This is particularly important at a time when students of theology and religion are becoming more and more interested in literary theory. They will find this analysis of Pascal very suggestive." --Mark Taylor, Williams College. (shrink)

Researchers have argued that bilingual speakers experience less emotion in their second language. However, some studies have failed to find differences in emotionality between first and second lang...

Categorical loudness scaling (CLS) measures provide useful information about an individual’s loudness perception across the dynamic range of hearing. A probability model of CLS categories has previously been described as a multi-category psychometric function (MCPF). In the study, a representative “catalog” of potential listener MCPFs was used in conjunction with maximum-likelihood estimation to derive CLS functions for participants with normal hearing and with hearing loss. The approach of estimating MCPFs for each listener has the potential to improve the accuracy of (...) the CLS measurements, particularly when a relatively low number of data points are available. The present study extends the MCPF approach by using Bayesian inference to select stimulus parameters that are predicted to yield maximum expected information (MEI) during data collection. The accuracy and reliability of the MCPF-MEI approach were compared to the standardized CLS measurement procedure (ISO16832:2006). A non-adaptive, fixed-level, paradigm served as a “gold-standard” for this comparison. The test time required to obtain measurements in the standard procedure is a major barrier to its clinical uptake. Test time was reduced from approximately 15 minutes to approximately 3 minutes with the MEI-adaptive procedure. Results indicated that the test-retest reliability and accuracy of the MCPF-MEI adaptive procedures were similar to the standardized CLS procedure. Computer simulations suggest that the reliability and accuracy of the MEI procedure were limited by intrinsic uncertainty of the listeners represented in the MCPF catalog. In other words, the MCPF provided insufficient predictive power to significantly improve adaptive-tracking efficiency under practical conditions. Concurrent optimization of both the MCPF catalog and the MEI-adaptive procedure have the potential to produce better results. Regardless of the adaptive-tracking method used in the CLS procedure, the MCPF catalog remains clinically useful for enabling maximum-likelihood determination of loudness categories. (shrink)

This paper provides an analysis of the educational use of the Internet and of digital technologies that is neither pessimistic nor optimistic, that is neither critical nor post-critical. Turning to Italian philosopher Giorgio Agamben’s comments on studying and its relationship to the technology of the blank writing tablet, the authors argue that digital devises are a radical transformation in our relationship to the technologies of reading and writing. Traditionally, the scholar was able to experience his or her potentiality to communicate (...) through writing via the blankness of the writing tablet. Yet, according to Agamben, such blankness has become inaccessible in the digital age, where the screen is always full of content. Here the authors argue that Agamben is correct in his diagnosis, yet his own theory of communicability offers up a way to redeem the educational use of digital devices. It is precisely the overflowing saturation of communications on the Internet which produces a new kind of blankness. It is this blankness which should thus become the focus of a studious form of media literacy—one that is not critical or post-critical so much as pre-critical. (shrink)

Why do some parents refuse to vaccinate their children? Why do some people keep guns at home, despite scientific evidence of risk to their family members? And why do people use antibiotics for illnesses they cannot possibly alleviate? When it comes to health, many people insist that science is wrong, that the evidence is incomplete, and that unidentified hazards lurk everywhere. In Denying to the Grave, Gorman and Gorman, a father-daughter team, explore the psychology of health science denial. Using several (...) examples of such denial as test cases, they propose six key principles that may lead individuals to reject "accepted" health-related wisdom: the charismatic leader; fear of complexity; confirmation bias and the internet; fear of corporate and government conspiracies; causality and filling the ignorance gap; and the nature of risk prediction. The authors argue that the health sciences are especially vulnerable to our innate resistance to integrate new concepts with pre-existing beliefs. This psychological difficulty of incorporating new information is on the cutting edge of neuroscience research, as scientists continue to identify brain responses to new information that reveal deep-seated, innate discomfort with changing our minds. Denying to the Grave explores risk theory and how people make decisions about what is best for them and their loved ones, in an effort to better understand how people think when faced with significant health decisions. This book points the way to a new and important understanding of how science should be conveyed to the public in order to save lives with existing knowledge and technology. (shrink)

Emmanuel Levinas argues that justice is meaningful only to the extent that other persons are encountered in their individuality, as my neighbors, and not merely abstract citizens of a political community. That is, the political demand for justice arises from my ethical relationship with the other whose face I cannot look past. But despite his revolutionary ideas about the origins of justice, Levinas ultimately appeals to a very traditional view of justice in which persons are considered equal and comparable. and (...) responsibilities and rights are distributed evenly among them. In response to Levinas, I argue that insofar as justice is constructed by and for the ethicalrelationship, it must also be deconstructed by that relationship. If one takes seriously Levinas’s claim that asymmetrical ethical responsibility is the origin of justice, then one must also reject Levinas’s suggestion that justice involves viewing persons and responsibilities as comparable and symmetrical. (shrink)

Receiving a diagnosis of cancer can be devastating. Cancer continues to be one of the most feared diagnoses, and experiencing pain is a major fear for people diagnosed with cancer. Cancer pain is complex in aetiology and can be acute or chronic and can be caused by various compression, ischaemic, neuropathic or inflammatory processes. Many people with cancer will experience excruciating pain, which is often underreported and undertreated. The reasons for this are complex and include various factors including fears and (...) beliefs held by patients. Cognitive factors are important modulators of pain and the appraisals, meanings and beliefs that people have in relation to illness, cancer, and pain, have implications in regard to help-seeking behaviours and the coping strategies people adopt. Cancer pain can impact a range of psycho-social factors across its course. Cancer pain relates to higher rates of psychological distress, anxiety and low mood, and the perception of pain intensity is, in turn, influenced by psychological factors. Cancer pain can negatively affect psychological health, and psycho-social factors can affect the pain experience. It has been suggested that people with a life-limiting illness experience ‘total pain’, and this can encompass psychological, social, practical, spiritual domains. Research demonstrates that cancer is predominantly an illness affecting older people, yet there is a higher risk of under-treated pain in this age group and there is a paucity of research into the subjective experiences of older people managing their cancer pain. Many older people are required to self-manage cancer pain at home as outpatients, due to drivers to keep people out of inpatient care, such as the high healthcare costs of inpatient treatment, and patients wanting to manage their illness, and die, at home. Our own research into this area found that the self-management of cancer pain involves a sequential and temporal process, which centres on perceptions of control. We describe how the older people in our study experienced a perceived loss of control, followed by a sense of gaining control over pain through various experience of certain internal and external factors. The assessment and treatment of physical pain should be done in combination with assessment and treatment of psycho-social and spiritual pain, and interventions for cancer pain need to focus on increasing positive affect and reducing helplessness. No person should suffer with poorly controlled pain and we argue for the need for further research in this area to ensure adequate treatment for all.Clinical Implications: Assessment and treatment of physical pain in people with cancer needs to be conducted in combination with assessment and treatment of psycho-social issues and spiritual pain. Psychological and behavioural approaches have strong evidence supporting their efficacy for reducing cancer pain. Interventions should target helplessness and focus on increasing positive affect through positive psychological states including fighting spirit and resilience. Person-centred interventions that focus on helping people with the search for meaning may help those with cancer pain derive positive benefits. (shrink)

In this paper, Tyson E. Lewis challenges the dominant theoretical and practical educational responses to globalization. On the level of public policy, Lewis demonstrates the limitations of both neoliberal privatization and liberal calls for rehabilitating public schooling. On the level of pedagogy, Lewis breaks with the dominant liberal democratic tradition which focuses on the cultivation of democratic dispositions for cosmopolitan citizenship. Shifting focus, Lewis posits a new location for education out of bounds of the common sense (...) of public versus private, nationalism versus cosmopolitanism, inclusion versus exclusion, human versus civil rights. This is the space of the commonwealth whose actors cannot be identified as ‘citizens’ but are rather the anonymous multitude. In conclusion, Lewis finds a model for organizing this commonwealth in the work of Ivan Illich, whose learning networks speak to the urgent political and pedagogical need for exodus from the conceptual vocabulary that defines much of the contemporary field of educational theory. (shrink)

The path of those who would approach the study of Bentham's writings on Evidence has been considerably smoothed by the recent publication of William Twining's work on the evidence theories of Bentham and Wigmore. The material on evidence is now being tackled by the Bentham Project. It presents no easy task. The central core, The Rationale of Judicial Evidence, edited and published by John Stuart Mill in 1827, exists only in the printed version, the MSS from which Mill worked having (...) disappeared. But a substantial body of related material which survives has yet to be thoroughly investigated, though William Twining has made a gallant start. A new edition of the work hitherto known as ‘An Introductory View of the Rationale of Evidence’, first printed in full in the Bowring edition of the Works of Jeremy Bentham is in preparation. The first fruits of this endeavour is that the title of that work as it should appear in due course in the new Collected Works will be Introduction to the Rationale of Evidence: An Introductory View for the Use of Lawyers as well as Non-lawyers, the title in fact given to the work by Bentham. It is intended that what follows should similarly be of use to non-lawyers as well as lawyers. (shrink)

Strategic games require reasoning about other people’s and one’s own beliefs or intentions. Although they have clear commonalities with psychological tests of theory of mind, they are not clearly related to theory of mind tests for children between 9 and 10 years of age “Flobbe et al. J Logic Language Inform 17(4):417–442 (2008)”. We studied children’s (5–12 years of age) individual differences in how they played a strategic game by analyzing the strategies that they applied in a zero, first, and (...) second-order reasoning task. For the zero-order task, we found two subgroups with different accuracy levels. For the first-order task, subgroups of children applied different suboptimal strategies or an optimal strategy. For the second-order task only suboptimal strategies were present. Strategy use for all tasks was related to age. The 5- and 6-year old children were additionally tested on theory of mind understanding and executive functioning. Strategy-use in these children was related to working memory, but not to theory of mind after correction for age, verbal ability and general IQ. (shrink)

In this paper, we pose a speculative encounter between Heidegger and the Chinese Song Dynasty landscape painter Xia Gui. Our intention is to reassess Heidegger’s theory of the fourfold. By placing the concept in a cross-cultural context, we argue that Heidegger was essentially correct in that the world is structured as a fold between interrelated elements. At the same time, we challenge the quantity and quality of the folded elements. If one turns to the work of Xia Gui in conjunction (...) with relevant Daoist texts, what one finds is a threefold structure to the world, composed of earth, sky, and mortals without Heidegger’s emphasis on divinities. In conclusion, we suggest that studying the folding structure of the world ought to be done through cultural comparisons of philosophical and aesthetic traditions in order to understand the potentiality for worldhood as an xfold. (shrink)

Recent research in ethics education shows a potentially problematic variation in content, curricular materials, and instruction. While ethics instruction is now widespread, studies have identified significant variation in both the goals and methods of ethics education, leaving researchers to conclude that many approaches may be inappropriately paired with goals that are unachievable. This paper speaks to these concerns by demonstrating the importance of aligning classroom-based assessments to clear ethical learning objectives in order to help students and instructors track their progress (...) toward meeting those objectives. Two studies at two different universities demonstrate the usefulness of classroom-based, formative assessments for improving the quality of students’ case responses in computational modeling and research ethics. (shrink)

The COVID‐19 pandemic exposes underlying inequalities in our socio‐economic and health systems, such as gender‐based violence (GBV). In emergencies, particularly ones that involve quarantine, GBV often increases. Policymakers must utilize community expertise, technology and existing global guidelines to disrupt these trends in the early stages of the COVID‐19 epidemic. Gender norms and roles relegating women to the realm of care work puts them on the frontlines in an epidemic, while often excluding them from developing the response. It is critical to (...) value women’s roles in society and include their voices in the decision‐making process to avoid unintended consequences and ensure a comprehensive response that caters to the needs of the most vulnerable groups. (shrink)

This study compares the relationship between the moral reasoning modes and leadership orientation of males versus females, and managers versus engineers/scientists. A questionnaire developed by Worthley (1987) was used to measure the degree of each participant's respective independence and justice, and relationships and caring moral reasoning modes. Leadership orientation values and attitudes were measured using the Fiedler and Chemers (1984) Least Preferred Coworker Scale.The results suggest that, although males differ from female in their dominant moral reasoning modes, managers are not (...) distinguishable from the engineers/scientists they manage in terms of their moral reasoning mode or Least Preferred Coworker score. (shrink)

Following Kenya’s independence in 1963, scientists converged on an ecologically sensitive area in southern Kenya on the northern slope of Mt. Kilimanjaro called Amboseli. This region is the homeland of the Ilkisongo Maasai who grazed this ecosystem along with the wildlife of interest to the scientists. Biologists saw opportunities to study this complex community, an environment rich in biological diversity. The Amboseli landscape proved to be fertile ground for testing new methods and lines of inquiry in the biological sciences that (...) were generalizable and important for shaping natural resource management policies in Kenya. However, the local community was in the midst of its own transformation from a primarily transhumant lifestyle to a largely sedentary one, a complex political situation between local and national authorities, and the introduction of a newly educated generation. This article examines the intersection of African history and field science through the post-colonial Africanization of Kenyan politics, the broadening of scientific practices in Amboseli in previously Western-occupied spaces to include Kenyan participants, and an increasing awareness of the role of local African contexts in the results, methods, and implications of biological research. “Africanization” as an idea in the history of science is multifaceted encompassing not just Africans in the scientific process, but it needs an examination of the larger political and social context on both a local and national level. (shrink)

In this article, we explore the possibilities that works of art might possess for looking in original and unforeseen ways into something that, at first sight, has little to do with arts and artistic practice. To be more precise, we present here three artistic representations, taken from various times and style periods, that depict a well-known figure in art history: angels. A detailed description and analysis of these images give us the opportunity to figure out something about another figure, which (...) is fascinating to us as philosophers of education: the teacher. Our basic intuition is that the way in which three important artists—Albrecht Dürer, William Hogarth, and Paul Klee—have tried to capture and trace out... (shrink)

In the 1930s, the Home Owners’ Loan Corporation (HOLC) graded the mortgage security of urban US neighborhoods. In doing so, the HOLC engaged in the practice, imbued with racism and xenophobia, of “redlining” neighborhoods deemed “hazardous” for lenders. Redlining has caused persistent social, political and economic problems for communities of color. Linkages between redlining and contemporary food access remain unexamined, even though food access is essential to well-being. To investigate this, we used a census tract-level measure of low-income and low (...) grocery store food access from the US Department of Agriculture Food Access Research Atlas, redlining data from Mapping Inequality Project, and demographic data from the American Community Survey. We employed generalized estimating equations with robust covariance estimates to analyze data pertaining to 10,459 census tracts in 202 US cities. Tracts that the HOLC graded as “C” (“decline in desirability”) and “D” (“hazardous”) had reduced contemporary food access compared to those graded “A” (“best”). Increases in contemporary census tract proportions of Black, Hispanic, or other racial/ethnic minority residents, as well as disabled residents, were associated with reduced food access. Increases in contemporary proportions of residents age 75 years and older or those without a car were associated with better food access. Tracts that underwent housing redevelopment since being graded had better food access, while those undergoing gentrification had reduced food access. Results suggest that issues of redlining, housing discrimination, racism, ableism, displacement, and food inaccessibility are deeply intertwined. (shrink)

This paper articulates the separate accounts of facial education and lecturing found in A Thousand Plateaus in order to theorize a new concept of lecturing for a post-digital university. Many accounts of Deleuze and Guattari in educational theory turn away from lecturing as hierarchical and striated, yet this approach denies Deleuze and Guattari’s deterritorialization of the practice through their description of a lecture by the character Professor Challenger. When read alongside their plateau on facialization, Challenger’s unusual performance can be interpreted (...) as an interruption of the abstract machine of facialization that animates traditional accounts of lecturing. The article concludes with implications for a de-faced form of lecturing for a post-digital university. (shrink)

Law and History contains a collection of essays by prominent legal historians, which explore the ways in which history has been used by lawyers past and present to answer legal questions. In common with earlier volumes in the Current Legal Issues series, it seeks both a theoretical and methodological focus. This volume covers a broad range of topics, from a discussion of the nature of norms in the middle ages to the role of war crimes trials in the twentieth century. (...) It includes wide-ranging historiographical discussions, which examine the nature and aims of the legal historian, as well as contributions which explore the methodology and aims of writers such as Coke, Maine, Weber, Montesquieu, and Kames, who sought to use historical models to explain law. A number of contributions examine developments in legal doctrine, particularly in the nineteenth century, including developments in the law of contract, administrative law, and perjury. These raise important questions about the nature of the legal categorizations which developed in that era. Law and History also includes a collection of contributons on the use of history in twentieth century trials, including the Nuremberg trials, the trial of the Gang of Four, and trials arising from the events in the former Yugoslavia and Rwanda. (shrink)