The work of Alan Cowey and Petra Stoerig is often taken to have shown that, following lesions analogous to those that cause blindsight in humans, there is blindsight in monkeys. The present paper reveals a problem in Cowey and Stoerig's case for blindsight in monkeys. The problem is that Cowey and Stoerig's results would only provide good evidence for blindsight if there is no difference between their two experimental paradigms with regard to the sorts of stimuli that are likely to (...) come to consciousness. We show that the paradigms could differ in this respect, given the connections that have been shown to exist between working memory, perceptual load, attention, and consciousness. (shrink)

This comprehensive Handbook is aimed at both academic researchers and practitioners in the field of complexity science. The book's 26 chapters, specially written by leading experts, provide in-depth coverage of research methods based on the sciences of complexity. The research methods presented are illustratively applied to practical cases and are readily accessible to researchers and decision makers alike.The Handbook's wide range of research methods are clearly illustrated with case studies that demonstrate their practical application. They range from the regeneration of (...) communities to musical performance; from complex governance networks to psychotherapy; from gender dynamics to agent-based modelling; and the appropriate response to pandemics. Some unusual research methods - based on art, psychology and multi-level networks - are also included. Furthermore, the book incorporates discussions on the philosophical aspect of research methods and explores important theoretical concepts, such as exaptation, emergence, self-organisation and co-evolution.This is an ideal resource for academics and researchers in the field seeking and exploring new research methods. For decision makers and researchers trying to address complex challenges it will be an essential source of inspiration that will arm them with effective state-of-the-art research methods for the future. (shrink)

In this article, we review approaches to modeling a connection between spatial and mathematical thinking across development. We critically evaluate the strengths and weaknesses of factor analyses, meta-analyses, and experimental literatures. We examine those studies that set out to describe the nature and number of spatial and mathematical skills and specific connections between these abilities, especially those that included children as participants. We also find evidence of strong spatial-mathematical connections and transfer from spatial interventions to mathematical understanding. Finally, we map (...) out the kinds of studies that could enhance our understanding of the mechanisms by which spatial and mathematical processing are connected and the principles by which mathematical outcomes could be enhanced through spatial training in educational settings. (shrink)

Spatial asymmetries are an intriguing feature of directed attention. Recent observations indicate an influence of temperament upon the direction of these asymmetries. It is unknown whether this influence generalises to visual orienting behaviour. The aim of the current study was therefore to explore the relationship between temperament and measures of spatial orienting as a function of target hemifield. An exogenous cueing task was administered to 92 healthy participants. Temperament was assessed using Carver and White's (1994) Behavioural Inhibition System and Behavioural (...) Activation System (BIS/BAS) scales. Individuals with high sensitivity to punishment and low sensitivity to reward showed a leftward asymmetry of directed attention when there was no informative spatial cue provided. This asymmetry was not present when targets were preceded by spatial cues that were either valid or invalid. The findings support the notion that individual variations in temperament influence spatial asymmetries in visual orienting, but only when lateral targets are preceded by a non-directional (neutral) cue. The results are discussed in terms of hemispheric asymmetries and dopamine activity. (shrink)

Social norms – rules governing which behaviours are deemed appropriate or inappropriate within a given community – are typically taken to be uniquely human. Recently, this position has been challenged by a number of philosophers, cognitive scientists, and ethologists, who have suggested that social norms may also be found in certain non-human animal communities. Such claims have elicited considerable scepticism from norm cognition researchers, who doubt that any non-human animals possess the psychological capacities necessary for normative cognition. However, there is (...) little agreement among these researchers about what these psychological prerequisites are. This makes empirical study of animal social norms difficult, since it is not clear what we are looking for and thus what should count as behavioural evidence for the presence (or absence) of social norms in animals. To break this impasse, we offer an approach that moves beyond contested psychological criteria for social norms. This approach is inspired by the animal culture research program, which has made a similar shift away from heavily psychological definitions of ‘culture’ and to become organized around a cluster of more empirically tractable concepts of culture. Here, we propose an analogous set of constructs built around the core notion of a normative regularity, which we define as a socially maintained pattern of behavioural conformity within a community. We suggest methods for studying potential normative regularities in wild and captive primates. We also discuss the broader scientific and philosophical implications of this research program with respect to questions of human uniqueness, animal welfare and conservation. (shrink)

This paper focuses on the centrality of permaculture design courses as the principal sociopolitical strategy of the permaculture community in Canada to transform local food production practices. Building on the work of Antonio Gramsci and political agroecology as a framework of analysis, we argue that permaculture instruction remains deeply embedded within market and colonial relations, which orients the pedagogy of permaculture trainings in such a way as to reproduce the basic elements of the colonial capitalist economy among its practitioners. In (...) the specific case of eastern Ontario, this embeddedness had the effect of diluting the transformative capacity of permaculture practitioners who were unable to create its own social movement organization. The paper then highlights key elements of the agroecological pedagogy used by the Brazilian Landless Rural Workers Movement and the Escola Latinoamericana de Agroecología in Paraná, Brazil. The objective is to draw lessons from these inspiring experiences, in a rather unique context of struggles that can help to critically assess the pedagogical practices and principles presently informing permaculture communities in Canada and in advanced industrialized countries more generally. We then conclude by reiterating the key arguments and lessons drawn from the Brazilian pedagogical experiences, pointing out the importance of engagement and coalition-building with established rural and urban movements, as well as progressive farmer, Indigenous, and rural associations to foster a just and sustainable transformation of agri-food systems, starting at the local and regional levels. It also emphasizes the need for the most marginalized sectors to lead the way towards an agroecological transition. (shrink)

Written by prominent scholars of Jean-Jacques Rousseau's philosophy, this collection celebrates the 300th anniversary of Rousseau's birth and the 250th anniversary of the publication of Emile. The depth and systematic character of Rousseau's thought was recognized almost immediately by thinkers such as Kant and Hegel, yet debate continues over the degree to which Rousseau's legacy is the result of poetic, literary or rhetorical genius, rather than of philosophic rigor or profundity. The authors focus on Rousseau's genuine yet undervalued stature as (...) a philosopher. This collection includes essays that develop some of the complex problems Rousseau treated so radically and profoundly, as well as essays on the vigorous debates he engaged in with thoughtful contemporaries and predecessors. (shrink)

Jean- Jacques Rousseau is a major figure in Western Philosophy and is one of the most widely read and studied political philosophers of all time. His writings range from abstract works such as On the Social Contract to literary masterpieces such as The Reveries of the Solitary Walker as well as immensely popular novels and operas. The Rousseauian Mind provides a comprehensive survey of his work, not only placing it in its historical context but also exploring its contemporary significance. Comprising (...) over forty chapters by a team of international contributors the Handbook covers: The predecessors and contemporaries to Rousseau's work The major texts of the "system" Autobiographical texts including Confessions, Reveries of the Solitary Walker and Dialogues Rousseau's political science The successors to Rousseau's work Rousseau applied today. Essential reading for students and researchers in philosophy, Rousseau's work is central to the study of political philosophy, the Enlightenment, French studies, the history of philosophy and political theory. (shrink)

Individualism is a popular cultural trope in the United States, often touted for its promotion of industriousness and rejection of laziness. This essay argues that, ironically, America’s brand of individualism actually promotes a more fundamental form of the very vice it purports to oppose. To make this case, the essay defines the unique form of individualism in the United States and then retrieves the classical definition of sloth as a vice against charity, contrasting Aquinas and Barth with Weber to demonstrate (...) that this peculiarly American individualist impulse undermines civic charity by reaping the benefits of civic relationships while denying any concomitant responsibilities. Identifying this narrative of individualism as a structural vice, the essay proposes structural remedies for reinvigorating civic charity, solidarity, and the common good in the United States. (shrink)

§ 1 On the Magistracies of the Roman State Sometime in the mid sixth century, John Lydus (“the Lydian”), then a professor of Latin at the State University of Constantinople, decided to write his autobiography. John had led an eventful life (at least in his own re-telling). He was born around 490 in Philadelphia, the chief city of the province of Lydia on the western coast of Asia Minor. In 511, after an expensive education, which included learning Latin, he left (...) his home town for the imperial capital. Arriving in Constantinople, John had high hopes of a successful career. He aimed to secure a post in one of the imperial secretariats (sacra scrinia) whose highly privileged staff, working within the palace, dealt with administrative and judicial matters directly involving the emperor himself (3.26). (shrink)

Rousseau as Author will be a groundbreaking book not just for Rousseau scholars, but for anyone studying Enlightenment ideas about authorship and responsibility.

The Roman Empire was a remarkable achievement. With a population of sixty million people, it encircled the Mediterranean and stretched from northern England to North Africa and Syria. This Very Short Introduction covers the history of the empire at its height, looking at its people, religions and social structures. It explains how it deployed violence, 'romanisation', and tactical power to develop an astonishingly uniform culture from Rome to its furthest outreaches.

We estimate that 208,000 deep brain stimulation (DBS) devices have been implanted to address neurological and neuropsychiatric disorders worldwide. DBS Think Tank presenters pooled data and determined that DBS expanded in its scope and has been applied to multiple brain disorders in an effort to modulate neural circuitry. The DBS Think Tank was founded in 2012 providing a space where clinicians, engineers, researchers from industry and academia discuss current and emerging DBS technologies and logistical and ethical issues facing the field. (...) The emphasis is on cutting edge research and collaboration aimed to advance the DBS field. The Eighth Annual DBS Think Tank was held virtually on September 1 and 2, 2020 (Zoom Video Communications) due to restrictions related to the COVID-19 pandemic. The meeting focused on advances in: (1) optogenetics as a tool for comprehending neurobiology of diseases and on optogenetically-inspired DBS, (2) cutting edge of emerging DBS technologies, (3) ethical issues affecting DBS research and access to care, (4) neuromodulatory approaches for depression, (5) advancing novel hardware, software and imaging methodologies, (6) use of neurophysiological signals in adaptive neurostimulation, and (7) use of more advanced technologies to improve DBS clinical outcomes. There were 178 attendees who participated in a DBS Think Tank survey, which revealed the expansion of DBS into several indications such as obesity, post-traumatic stress disorder, addiction and Alzheimer’s disease. This proceedings summarizes the advances discussed at the Eighth Annual DBS Think Tank. (shrink)

Port-wine birthmarks (PWBs) are caused by somatic, mosaic mutations in the G protein guanine nucleotide binding protein alpha subunit q (GNAQ) and are characterized by the formation of dilated, dysfunctional blood vessels in the dermis, eyes, and/or brain. Cutaneous PWBs can be treated by current dermatologic therapy, like laser intervention, to lighten the lesions and diminish nodules that occur in the lesion. Involvement of the eyes and/or brain can result in serious complications and this variation is termed Sturge-Weber syndrome (SWS). (...) Some of the biggest hurdles preventing development of new therapeutics are unanswered questions regarding disease biology and lack of models for drug screening. In this review, we discuss the current understanding of GNAQ signaling, the standard of care for patients, overlap with other GNAQ-associated or phenotypically similar diseases, as well as deficiencies in current in vivo and in vitro vascular malformation models. (shrink)

Sober (1992) has recently evaluated Brandon's (1982, 1990; see also 1985, 1988) use of Salmon's (1971) concept of screening-off in the philosophy of biology. He critiques three particular issues, each of which will be considered in this discussion.

Reading fiction for pleasurable is robustly correlated with improved cognitive attainment and other benefits. It is also in decline among young people in developed nations, in part because of competition from moving image fiction. We review existing research on the differences between reading/hearing verbal fiction and watching moving image fiction, as well as looking more broadly at research on image/text interactions and visual versus verbal processing. We conclude that verbal narrative generates more diverse responses than moving image narrative., We note (...) that reading and viewing narrative are different tasks, with different cognitive loads. Viewing moving image narrative mostly involves visual processing with some working memory engagement, whereas reading narrative involves verbal processing, visual imagery and personal memory (Xu et al 2005). but Attempts to compare the two by creating suggest that existing research is flawed by attempts to create equivalent stimuli and task demands face a number of challenges, and we discuss these difficulties in comparative approaches. We then investigate the possibility of identifying lower level processing mechanisms that might distinguish cognition of the two media, and propose a focus on internal scene construction and on working memory as foci for future research. Although many of the sources we draw on are focussed on English speaking participants in European or North American settings, we also cover material relating to speakers of Dutch, German, Hebrew and Japanese in their respective countries, and studies of a remote Turkish mountain community. (shrink)

Erving Goffman’s “Asylums” is a key text in the development of contemporary, community-orientated mental health practice. It has survived as a trenchant critique of the asylum as total institution, and its publication in 1961 in book form marked a further stage in the discrediting of the asylum model of mental health care. In this paper, some responses from a range of disciplines to this text, 50 years on, are presented. A consultant psychiatrist with a special interest in cultural psychiatry and (...) mental health legislation, two collaborating psychotherapists in adult and forensic mental health, a philosopher, and a recent medical graduate, present their varying responses to the text. The editors present these with the hope of encouraging further dialogue and debate from service users, carers, clinicians, and academics and researchers across a range of disciplines. (shrink)