Background: Parkinson’s disease is a neurodegenerative disease in which the progressive loss of dopaminergic neurons leads to initially sporadic and eventually widespread damage of the nervous system resulting in significant musculoskeletal and cognitive deterioration. Loss of motor function alongside increasing cognitive impairment is part of the natural disease progression. Gait is often considered an automatic activity; however, walking is the result of a delicate balance of multiple systems which maintain the body’s center of mass over an ever-changing base of support. (...) It is a complex motor behavior that requires components of attention and memory to prevent falls and injury. In addition, evidence points to the critical role of salient visual information to gait adaptability. There is a growing understanding that treatment for PD needs to address movement as it occurs naturally and walking needs to be practiced in more complex environments than traditional therapy has provided.MethodsIn this single-blinded randomized-controlled pilot study, an immersive treadmill training was piloted to determine feasibility and preliminary efficacy on gait and cognition in people with PD. Eighteen participants with Hoehn and Yahr stages I-III PD were randomized to either an intervention or a waitlist control group. Following baseline data collection, the intervention group trained for 30 min, three times/week for 4 weeks on a split belt treadmill combined with a first-person immersive video game targeting visuospatial skills and working memory. Assessment was repeated after 4 weeks of training for the experimental group and 1-month after baseline for the control group. Primary motor outcomes were captured with the APDM Opal sensors during 6 MWT, TUG, and TUG Cognitive. Secondary outcomes of cognition were measured with the Montreal Cognitive Assessment, Verbal Fluency and the Symbol Digit Modality Test. Within subject differences were calculated using the Wilcoxon Signed Ranked Test and between subject comparisons were analyzed using the Mann Whitney U-test.ResultsThis novel treadmill training program was well-tolerated with all participants in the intervention group completing 4 weeks of training three times a week without any adverse effects. After immersive cognitive motor training, the experimental group made clinically relevant improvements in gait speed and walking distance during the 6 MWT while members of the control group showed no change or decreased gait speed and walking distance over the 1-month trial. In addition, the experimental group demonstrated significant improvement for the TUG Cognitive and those changes were greater than the control group. The experimental group also improved scores on MoCA and SDMT cognitive outcome measures while the control group did not.ConclusionThe use of immersive gaming technology to engage specific areas of cognition related to gait is feasible in PD. The treadmill training program paired with a customized interactive video game improved walking velocity in addition to non-significant but consistent improvements in other gait measures and cognitive performance in participants with early to mid-stage PD. (shrink)

Inequity in Education represents the latest scholarship investigating issues of race, class, ethnicity, religion, gender, and national identity formation that influenced education in America throughout its history. This exciting collection of cutting-edge essays and primary source documents represents a variety of theoretical and methodological perspectives that will appeal to both social and cultural historians as well as those who teach education courses, including introductory surveys and foundations courses.

This collection highlights the important role of the topic of revelation in the work of Paul Ricœur. It discusses his biblical hermeneutics and his philosophical hermeneutics of the self on such topics as identity, trauma, or forgiveness, and also puts him in conversation with other thinkers on the topic of revelation.

This book provides an introduction to the emerging field of Continental philosophy of religion by treating the philosophical thought of its most important representatives, including its appropriations by several thinkers in the US. Part I provides a context to the field by looking at the religious aspects of the thought of Martin Heidegger, Emmanuel Lévinas, and Jacques Derrida. It contends that although the work of these thinkers is not apologetic in nature, it prepares the ground for the more religiously motivated (...) work of more recent thinkers by giving religious language and ideas some legitimacy in philosophical discussions. Part II devotes a chapter to each of the contemporary French thinkers who articulate a phenomenology of religious experience: Paul Ricoeur, Jean-Luc Marion, Michel Henry, Jean-Louis Chrétien, Jean-Yves Lacoste and Emmanuel Falque. This part argues that their respective philosophies can be read as an apologetics of sort, namely as making arguments for the coherence of thought about God and the viability of religious experience, though each does so in a different fashion and to a different degree. Part III considers the three major thinkers who have popularized and extended this phenomenology in the US context: Merold Westphal, John D. Caputo, and Richard Kearney. The book thus both provides an introduction to important contemporary thinkers many of whom have not yet received much treatment in English and also argues that their philosophies can be read as providing an argument for Christian faith. (shrink)

Phenomenology of religion can refer to three distinct groups of phenomenological projects reflecting on religion. The term is used in the field of religious studies to designate the search for patterns of religious experiences or practices across traditions and to the methodology that shows religion to be a unique human experience deserving its own field of study. Philosophical phenomenology in the Husserlian tradition also engages religious questions at times. Finally, there is a group of contemporary French philosophers who advocate a (...) phenomenology of religious experience. The first two groups are examined in this article and the third in the sequel. For the first group, the article briefly considers the projects of Rudolf Otto, Mircea Eliade, Brede Kristensen, and Gerardus van der Leeuw, as well as their contemporary interpreters in the field of religious studies. As representative of the second approach, the article considers Max Scheler, Edith Stein, and Gerda Walther as well as commenting briefly on the contemporary work of Natalie Depraz and Anthony Steinbock. (shrink)

'Wessen Wissen?' ist einerseits eine Frage nach Akteur-innen, Körpern, Materialien und Technologien, die in künstlerischen Produktions- und Wissensprozessen miteinander interagieren. Diese lassen sich als Übersetzungen und Transformationen beschreiben, in denen Künstler-nnen längst nicht mehr die einzigen Subjekte des Wissens sind. Denn in den künstlerischen Praktiken des Entwerfens, Skizzierens, Modellierens, Probens und Experimentierens entfalten Medien und Materialien ihre je eigene agentielle Kraft. 'Wessen Wissen?' ist andererseits eine Frage nach der Heterogenität von Wissensformationen in ihren partikularen und partialen Perspektiven, also nach situated (...) knowledges. Damit wird die Vorstellung einer allgemeingültigen, körperlosen, neutralen Objektivität bestritten. Im Gegenzug nimmt das situierte Wissen der Künste für sich in Anspruch, Erkenntnisse hervorzubringen und zur Verfügung zu stellen. Es steht demnach für verkörperte Kenntnisse, die in das Feld des zugelassenen und legitimen Wissens kritisch intervenieren. (shrink)

_Curriculum and Learning for Climate Action_ offers researchers, practitioners, donors, and decisionmakers insights into entry points for education systems change needed to reorient human society’s relationship with our planetary systems.

Der Sammelband geht den Fragen nach, was eigentlich studierendenzentrierte Lehre ist, welche konkreten Herausforderungen bei der Umsetzung einer studierendenzentrierten Lehre auftreten und wie eine solche Lehre angesichts dieser Herausforderungen umgesetzt werden kann. Aber auch: Welche Hürden haben sich bisher als unüberwindbar erwiesen, und wie können Lehrende damit umgehen?

In the first part of this article, Africanity as a concept within research methodology is explored in the dialogical spaces between the binaries of racial identity and group identity, indigenous and traditional values, post-colonialism and post-racialism, blackness and African, as well as eliminativist and conservationalist. In the second part, the research carried out in two townships in the eMakhazeni Local Municipality in Mpumalanga, South Africa's most eastern province, is described in terms of parameters and process. The townships involved are Sakhelwe (...) in Dullstroom-Emnotweni and Emthonjeni in Machadodorp-eNktokozweni. The research focuses on interviews with young people between the ages of 18 and 24 on the potential of faith-based organisations to assist them in moving from the 'margins' of society to positions of social cohesion. The third and main part of the article, is dedicated to lessons learnt and experience acquired when research is carried out in a rural area from an Africanity perspective. This entails, inter alia to be sensitive towards power relations in research; respecting indigenous values within group identities; not predefining the youth, using indigenous definitions of 'agency' and 'marginalisation'; to engage in observation rather than interpretation; and to decolonise the research process when regarding interpretation as an act of colonisation. (shrink)

The COVID-19 pandemic poses a health threat that has dominated media coverage. However, not much is known about individual media use to acquire knowledge about COVID-19. To address this open research question, this study investigated how the perceived threat is linked to media use and how media use is associated with perceived and actual knowledge about COVID-19. In a German online survey conducted between April 16 and April 27, 2020, N = 952 participants provided information on their perceived threat and (...) media use to inform themselves about COVID-19. In this process, they indicated how well they were informed about COVID-19 and subsequently completed a COVID-19 knowledge test. Results indicated that individuals who felt more threatened by COVID-19 used media more often to inform themselves but focused on fewer different media channels. Further, frequent media use was associated with higher perceived knowledge, but not with higher actual knowledge about COVID-19, reflecting an illusion of knowledge. Additionally, using fewer media channels was linked to higher perceived and actual knowledge. Finally, explorative analyses on the use of different media channels revealed that an illusion of knowledge emerged for using social media, public television, and newspapers. Potential explanations for the findings and implications for future research are discussed. (shrink)

Platão, ao tratar da negação no diálogo Sofista, afirma que sempre que enunciamos o que não é, não enunciamos algo contrário ao que é, mas algo diferente. A negação significa cada parte da natureza da diferença em antítese ao que é. Tal tratamento da negação resulta da necessidade de resolver alguns problemas colocados pelo eleatismo. Propõe-se indicar esses problemas e examinar o tratamento que Platão dá ao nãoser como diferença.

The Parmenides is known as the dialogue in which Plato makes a criticism of his theory of forms. Through paradoxes, the character Parmenides criticizes the theory of forms presented by Socrates in the dialogue, targeting the relation they have with sensibles and with each other, call for participation, and the discoursive consequences of this relation. I present a reading of the Parmenides that suggests that the self-criticism points out inconsistencies in the Platonic theory of participation as it is presented in (...) the Parmenides, and that will be corrected later in the Sophist. (shrink)

_The Cultural Politics of Queer Theory in Education Research_ represents the editors’ intention to disrupt cycles of thinking about the place of queer theory in educational research. The book aims to encourage dialogue about the objects and subjects of queer research, the forms of politics incited by the use of queer theory in education, and the methodological approaches used by scholars when queering. The contributions to this book come from those who find queer theory problematic, as well as from those (...) who continue to see a productive place for queer research in education, however that may be defined. The editors have collected contributions that attend to the boundaries that are placed around queer research in education by researchers themselves, and by peers, ethics committees, funding bodies and university and government bureaucracies. Considering how key researchers in gender and education identify with, or deliberately distance themselves from, queer theory, this collection grapples with the contemporary cultural politics of doing queer theoretical work in different education spaces and places. In short, it seeks to disrupt what people think they already know about the ‘place’ of queer theory in education. This book was originally published as a special issue of _Discourse: Studies in the Cultural Politics of Education. _. (shrink)

A Teoria Crítica nasceu da reformulação da relação entre a filosofia e pesquisa social empírica, no Instituto de Pesquisa Social de Frankfurt, em 1931, quando Horkheimer defendeu a reorientação da agenda de pesquisa do Instituto, bem como a substituição de sua abordagem pelo que ficou conhecido como materialismo interdisciplinar. Ele conectou reflexão teórica, baseada no marxismo filosófico, e ciência social empírica, em resposta a outras interpretações do marxismo ortodoxo. Desde as primeiras pesquisas e elaborações teóricas do Instituto nessa época, Horkheimer (...) e Adorno manifestaram sua preocupação com o destino da humanidade – e a junção entre teoria social e pesquisa dizia respeito a tal preocupação. Horkheimer deixou isso claro no prefácio de The Authoritarian Personality, onde defendeu a articação entre a pesquisa e os interesses do Instituto e sua preocupação com a emancipação humana - desenvolvida a partir de uma análise cientificamente honesta do mundo material. Foi Adorno, contudo, no contato com a experiência científica norte-americana que, apesar de sua rejeição inicial da pesquisa empírica, reformulou seu conceito sobre ela, desenvolvendo uma teoria dialética da primazia do objeto, a partir da qual a possibilidade de uma teoria crítica como práxis se torna clara. O objetivo deste trabalho é mostrar o contexto da relação entre Teoria Crítica e pesquisa social empírica e como um compromisso com a práxis é parte integrante da mediação desta. (shrink)

This collection of original research explores ways that educators can create participatory spaces that foster civic engagement, critical thinking, and authentic literacy practices for adolescent youth in urban contexts. Casting youth as vital social actors, contributors shed light on the ways in which urban youth develop a clearer sense of agency within the structural forces of racial segregation and economic development that would otherwise marginalize and silence their voices and begin to see familiar spaces with reimagined possibilities for socially just (...) educational practices. (shrink)

Streets have always drawn the attention of photographers. As both defining features of urban landscapes and places for all varieties of chance encounter, they offer a nearly endless combination of static and moving elements that are the stuff of stunning photography--as the photographers in Road Atlas show brilliantly. From classic New York City street scenes by Helen Levitt to the works of the more contemporary street photographers, including, among others, Philip-Lorca diCorcia, Beat Streuli, and Pieter Hugo, Road Atlas presents a (...) survey of the very best of street photography. Captured here is the everyday bustle of streets, sidewalks, and alleyways from Tokyo to São Paulo and beyond, offering tantalizing glimpses of buildings and their inhabitants, people immersed in their daily activities--shedding light, in the process, on poverty and prosperity, stagnation and vanishing urban spaces, and sometimes even of radical change. Through the practiced eyes of the twenty-eight artists showcased here, streets are threads linking cities and bringing people together yet also tokens of the distances that separate them and consign them to solitude. With more than 100 photographs from the renowned DZ Bank art collection in Frankfurt, Road Atlas captures both the oft-overlooked moments of everyday life and the distinctive character of cities worldwide. It accompanies an exhibition that will also be shown at the Opelvillen Rüsselsheim and the Kunstmuseum Dieselkraftwerk Cottbus. (shrink)

The main objective of this study is to eliminate the obstacles that the stylistic, structural, and methodological aspects of the text place in the way of reading and understanding Ludwig Wittgenstein's later work. The characteristic features of these elements are developed and discussed in the context of a close reading of the short section on reading in the Philosophical Investigations. Wittgenstein's aim in this section is the negative one of completely undermining explanatory accounts of the meaning of reading in terms (...) of mental states, experiences, or neurophysiological functions of the brain. In this respect the section on reading forms a clearing ground and a propaedeutic to Wittgenstein's conception of understanding as a rule-following activity. ;The signature of Wittgenstein's style is characterized by a dialogic terseness, an economy of expressions manifest in the brevity of numbered remarks, and a number of strategically indirect rhetorical devices. The structure of the text is shown to be discontinuous and multidirectional. The textual organization forms an overlapping and complex network that mirrors the complexity and multifaceted structure of language. The discontinuity easily inhibits following Wittgenstein's thought, and results in a judgment and dismissal of the text as being fragmented, frayed, and thus lacking structure. ;Wittgenstein's method is contrasted to the application of the scientific method to solving philosophical problems and to the phenomenological method of examining experiences. The argument for the existence of a method at all consists in focussing on and developing three methodological principles: recalling the course of philosophical nonsense; reminding ourselves of what we already know; and arranging and rearranging what already lies open to view. ;Bringing philosophical problems to an end by exposing them as pseudo-problems that often are caused by the forms of our expressions, is reached by an Ubersicht, an overview, of the multiple facets of language. Such an overview is gained by an application of Wittingenstein's method. An analysis of the section on reading in terms of its philosophical purpose and point illuminates the complex interplay of the methodological aspects, the unconventional structure of the text, and the profile of Wittgenstein's unique philosophical style. (shrink)

"The trilogy Forms of Representation in the Aristotelian Tradition investigates how Aristotle and his ancient and medieval successors understood the relation between the external world and the human mind. It gives an equal footing to the three most influential linguistic traditions - Greek, Latin, and Arabic - and offers insightful interpretations of historical theories of perception, dreaming, and thinking. This first volume focuses on sense perception and discusses philosophical questions concerning the external senses, their classification, and their functioning, from Aristotle (...) to Brentano"--. (shrink)

Name der Zeitschrift: Frühmittelalterliche Studien Jahrgang: 36 Heft: 2 Seiten: 392-402.

Centuries before being included in Hugo Grotius’s De iure belli ac pacis and De iure praedae, the subject of reprisal was already being discussed in medieval literature. The aim of this paper is to examine the medieval and early modern practice and theory of reprisal as it developed before and during Grotius’s lifetime. Its first part investigates a number of important foundational elements, such as the issues of definition and terminology, and the common characteristics of a reprisal case. In the (...) second half, the author explores why reprisals were deemed to be a ‘perversus mos’ or ‘bad custom’ and how continued reliance on this practice was nonetheless justified by inserting it into the medieval just war doctrine. The paper does not provide a systematic study of Grotius’s own engagement with medieval reprisal sources. Rather, it should be read in conjunction with another publication in this same volume, ‘Grotius on Reprisal’ by Randall Lesaffer. (shrink)

Processes of rapid and truncated agrarian change—driven through expanding urbanisation, infrastructure development, extractive industries, and commodity crops—are shaping the livelihood opportunities and aspirations of Indonesia’s rural youth. This study describes the everyday experiences of youth as they navigate the changing character of agriculture, aquaculture, and fishing livelihoods across gender, class, and generation. Drawing on qualitative field research conducted in the Maros District of South Sulawesi, we examine young people’s experiences of agrarian change in a landscape of entangled rural, coastal and (...) increasingly urbanised spaces. We find that young people aspire to secure, modern, and salary-based work, while continuing to seek and sustain intergenerational farming or aquaculture-based livelihoods. Youth take advantage of increased connectivity to diversify their incomes, yet their dependence on mobility also introduces new forms of gendered and class based precarity such as insecure working arrangements, disruption to education and violence (especially for young unskilled women and youth from financially insecure households). Our study highlights the persistent conditions of precarity that many young people encounter in both rural and urban settings, while challenging assumptions that youth are uninterested in rural futures. (shrink)

This article takes the role of provocateur to ‘queer(y)’ the rules of intelligibility surrounding new schooling accountabilities. Butler’s work is seldom used outside the arena of gender and sexualities research. A ‘queer(y)ing’ methodology is subsequently applied in a context very different to where it is frequently associated. Empirical data from a case study secondary school in Australia are used to contextualise the use of queer theory in thinking differently about new schooling accountabilities and how they can unfold in ways that (...) are unforeseen and unexpected. By applying Butlerian theory in a manner very different to what is commonly expected, the author also destabilises the use of queer theory as well. (shrink)

This paper takes its departure from Michel Henry’s criticism of a technological view that “extends its reign to the whole planet, sowing desolation and ruin everywhere” ( I am the Truth , 271). It argues that although Henry’s critique of technology is helpful and important, it does not go far enough, inasmuch as it excludes all non-human beings from the Truth of “Life” he advocates against the destructive truths of technology and therefore cannot fully articulate the way in which technology (...) does in fact cause “desolation and ruin” on the entire planet. At the same time I suggest that this strict division between human and non-human life is not essential to Henry’s project, which may well have resources for a more environmentally friendly proposal. The first part of the paper lays out Henry’s critique of technology in some detail, highlighting the ways in which it contains important insights for our contemporary situation. The second part of the paper explores the stark division Henry draws between human generation from the divine life and the creation of everything else, including his rejection of any identification of humans with “protozoa and honey bees,” which would seem to suggest a complete lack of concern for non-human life. The final part of the paper seeks to find a way beyond this dichotomy by showing how non-human life may be included in Henry’s proposal in a way that extends his critique of technology in environmentally conscious ways without losing his phenomenological insights about the human condition. (shrink)

This paper highlights several problems in the contemporary phenomenological analysis of religious experience in Continental philosophy of religion, especially in its French iteration, as manifested in such thinkers as Jean-Luc Marion, Michel Henry, Jean-Yves Lacoste, Jean-Louis Chrétien, Emmanuel Falque, and others. After laying out the main issues, the paper proposes a fuller investigation of religious practices, such as liturgy or ritual, as a fruitful way to address some of the identified limitations. The final section of the paper assesses what questions (...) remain and how one might draw on existing resources in these thinkers to push a phenomenological analysis of religious practices further in ways that broaden phenomenology of religion beyond its current somewhat narrow strictures and commitments. (shrink)

In this paper I consider Ricœur’s negotiation of the boundary or relationship between philosophy and religion in light of the larger debate in contemporary French philosophy. I suggest that contrasting his way of dealing with the intersection of the two discourses to that of two other French thinkers (Jean-Luc Marion and Michel Henry) illuminates his stance more fully. I begin with a brief outline of Ricœur’s claims about the distinction or relation between the discourses, then reflect on those of Marion (...) and Henry, who although they do not relate them in the same way still together form a significant contrast to Ricœur’s perspective, and conclude with a fuller consideration of Ricœur’s methodology in light of this comparison. I suggest that it is in particular his hermeneutic commitments that lead him both to more rigorous distinctions between discourses and ironically to greater mediation. (shrink)