Background: Depression is the largest cause of mental ill health worldwide. Although interventions such as Dance Movement Therapy (DMT) may offer interesting and acceptable treatment options, current clinical guidelines do not include these interventions in their recommendations mainly because of what is perceived as insufficient research evidence. The 2015 Cochrane review on DMT for depression includes only three RCTs leading to inconclusive results. It is therefore, necessary to also look beyond such designs in order to identify and assess the (...) range of current evidence. Methods: We therefore, conducted a systematic review of studies that aimed to explore the effectiveness in the use of DMT with people with depression. This led to a qualitative narrative synthesis followed by a subgroup analysis and a sensitivity analysis. In all meta-analyses a random effects model was used with Standardised Mean Differences (SMD) to accommodate for the heterogeneity of studies and outcome measures. Results: From the 817 studies reviewed, eight studies met our inclusion criteria. 351 people with depression (mild to severe) participated, 192 of whom attended DMT groups while receiving treatment as usual (TAU) and 159 received TAU only. Qualitative findings suggest there was a decrease in depression scores in favour of DMT groups in all studies. Subgroup analysis performed on depression scores before and three months after the completion of DMT groups suggested changes in favour of the DMT groups. When sensitivity analysis was performed, RCTs at high risk of bias were excluded, leaving only studies with adult clients up to the age of 65. In these studies, the highest effect size was found favouring DMT plus TAU for adults with depression, when compared to TAU only. Conclusions: Based on studies with moderate to high quality, we concluded that DMT is an effective intervention in the treatment of depression with adults. Furthermore, by drawing on a wide range of designs with diverse quality, we were able to compile a comprehensive picture of relevant trends. Despite the fact that there remains a paucity of high-quality studies, the results have relevance to both policy-making and clinical practice, and become a platform for further research. (shrink)

Background: Differential learning is a motor learning method characterized by high amounts of variability during practice and is claimed to provide the learner with a higher learning rate than other methods. However, some controversy surrounds DL theory, and to date, no overview exists that compares the effects of DL to other motor learning methods.Objective: To evaluate the effectiveness of DL in comparison to other motor learning methods in the acquisition and retention phase.Design: Systematic review and exploratory meta-analysis.Methods: PubMed, Web of (...) Science, and Google Scholar were searched until February 3, 2020. To be included, studies had to be experiments where the DL group was compared to a control group engaged in a different motor learning method, studies had to describe the effects on one or more measures of performance in a skill or movement task, and the study report had to be published as a full paper in a journal or as a book chapter.Results: Twenty-seven studies encompassing 31 experiments were included. Overall heterogeneity for the acquisition phase as well as for the retention phase was large, and risk of bias was high. The meta-analysis showed an overall small effect size of 0.26 [0.10, 0.42] in the acquisition phase for participants in the DL group compared to other motor learning methods. In the retention phase, an overall medium effect size of 0.61 [0.30, 0.91] was observed for participants in the DL group compared to other motor learning methods.Discussion/Conclusion: Given the large amount of heterogeneity, limited number of studies, low sample sizes, low statistical power, possible publication bias, and high risk of bias in general, inferences about the effectiveness of DL would be premature. Even though DL shows potential to result in greater average improvements between pre- and post/retention test compared to non-variability-based motor learning methods, more high-quality research is needed before issuing such a statement. For robust comparisons on the relative effectiveness of DL to different variability-based motor learning methods, scarce and inconclusive evidence was found. (shrink)

Regenerative agriculture refers to a suite of principles, practices, or outcomes which seek to improve soil health, biodiversity, climate, ecosystem function, and socioeconomic outcomes. However, recent reviews highlight wide heterogeneity in how it is defined. This impedes our ability to understand what regenerative agriculture is and has left the movement open to strategic repurposing by diverse stakeholders. Furthermore, the conceptual franchising of the regenerative agriculture debate by Western culture has omitted discussions surrounding social justice, relational values, and the contribution (...) of Indigenous and local knowledge that does not align with Western-centric producer-consumer frameworks. This is a continuation of injustice by creating barriers to representation and participation, and its confrontation will ultimately be necessary for regenerative agriculture to achieve its transformative potential. This article demonstrates that the farming techniques associated with the regenerative agriculture movement today have been practiced for centuries, and in some cases millennia, by Indigenous and local communities around the world. We propose that current Western academic attempts to define regenerative agriculture have resulted in long lists of practices, principles, and outcomes which fall short of describing the whole, because they lack the relational values component that is so integral to these Indigenous and local knowledge systems. We take an urgently needed, Indigenous-informed approach to defining regenerative agriculture, which confronts current epistemic injustice and prioritizes sociocultural and relational values. Finally, we propose an anti-colonial definition that draws on diverse knowledge systems including Indigenous ecophilosophies and published scientific analyses. (shrink)

Photo ID 72893750 © Rawpixelimages|Dreamstime.com ABSTRACT Solidarity is a concept increasingly employed in bioethics whose application merits further clarity and explanation. Given how vital cooperation and community-level care are to mitigating communicable disease transmission, we use lessons from the COVID-19 pandemic to reveal how solidarity is a useful descriptive and analytical tool for public health scholars, practitioners, and policymakers. Drawing upon an influential framework of solidarity that highlights how solidarity arises from the ground up, we reveal how structural forces can (...) impact the cultivation of solidarity from the top down, particularly through ensuring robust access to important social determinants of health. Public health institutions can support solidarity movements among individuals and communities by adopting a lens of social justice when considering public health priorities and, in turn, promote health equity. INTRODUCTION Over the past two decades, scholars have invoked the concept of solidarity when assessing a wide range of topics in bioethics, from CRISPR-Cas9 technology to organ donation to structural racism.[1] However, the growing literature on solidarity has not fully examined the roles and responsibilities of institutions and governments in fostering solidarity, especially regarding public health measures that implicate entire populations. We argue that it remains unclear how public health institutions should engage with solidarity and how their engagement will affect public health and its ethics. We first take Prainsack and Buyx’ three-tiered framework as an analytical starting point.[2] We then explore how public health institutions can foster solidarity by carefully considering factors that may bolster it on an interpersonal, community, and national scale. We conclude that public health institutions should adopt a lens of social justice to promote solidarity at the interpersonal and community levels, thereby promoting equity in future public health efforts. BACKGROUND Calls for solidarity in bioethics raise longstanding normative questions about the nature and limits of our duties to one another and how to weigh autonomy over considerations of justice.[3] Though the term is diversely applied, Prainsack and Buyx propose a potentially unifying definition in the 2011 Nuffield Council report, “Solidarity: Reflections On An Emerging Concept in Bioethics.” The report defines solidarity as an activity involving “shared practices reflecting a collective commitment to carry financial, social, emotional, and or other ‘costs’ to assist others.” Their conceptualization also includes important features that distinguish solidarity from other values like empathy or altruism: solidarity emphasizes action rather than mere internal feeling and recognition of connection as motivation.[4] Bioethicists have since applied this conceptualization when analyzing issues in public and global health, given that population-level efforts need cooperation from individuals and communities. Prainsack and Buyx further note that solidarity is relevant in bioethics discourses about justice and equity, in support of providing aid to low- and middle-income countries, and as a value exemplified by European welfare states.[5] Other bioethicists have argued that promoting solidarity can contribute to community engagement, partnership with Tribal communities, and global health equity.[6] Most recently, scholars have applied solidarity as a lens to assess the COVID-19 pandemic, highlighting the pitfalls of national mitigation efforts and global disparities in disease outcomes.[7] I. Solidarity at Three Levels It seems impossible to foster solidarity in public health if we cannot identify it in general contexts. Prainsack and Buyx articulate three levels of solidarity: interpersonal solidarity, group solidarity, and legal or contractual codifications of solidarity.[8] They argue that each level inherently informs the one ‘above’ it in a unilateral direction. In other words, solidarity is fundamentally a bottom-up phenomenon. Solidarity among individuals influences group norms, which then have the potential to shape policy and institutional practice.[9] Within the Prainsack and Buyx framework, it would seem nonsensical to posit how solidarity might be expressed vertically or from the “top down.” It appears intuitively odd to imagine how a government entity might ‘be’ in solidarity with a person or group if solidarity requires some cognition about their condition per Prainsack and Buyx’ definition. Some have argued that solidarity does not seem like something that one can impose, as instances of it arise from agents recognizing and acting upon some bond rather than in response to a command. Indeed, people may be rightfully hesitant to engage in solidarity if the official messaging is overly paternalistic or coercive.[10] However, some authors have countered that governments can express solidarity through enacting structural and policy changes, though it is ambiguous how these actions are distinct from a justice-driven approach.[11] If a bottom-up approach is thus the most practical means of achieving policy that reflects solidarity, then it does not add much to public health. Institutions would be ineffective without the population’s initiation of the corresponding social norms. However, we find this conclusion overly pessimistic. Fostering a culture of solidarity to improve public health has potential merit. Prainsack and Buyx’ framework overlooks how public health actors can influence solidarity between individuals and across communities. To clarify, we agree with the view that solidarity is a bottom-up phenomenon. Solidarity may not be able to originate in a top-down fashion, but we suggest that public health institutions can take a more active role in providing the public with accurate information, promoting social justice, and intervening in the social determinants of health. II. The COVID-19 Pandemic as a Case Study Lessons learned from the ongoing COVID-19 pandemic support our argument. The pandemic deepened socioeconomic disparities in the US and hindered access to vital resources such as food, housing, and healthcare.[12] Prainsack recently noted: “[n]ext to the immediate health effects of the virus, poverty and grave inequalities have been the root causes of human suffering during the pandemic.”[13] Prior to the pandemic, many rural and low-income populations lacked reliable access to the internet and devices like laptops or smartphones. This continued lack of access restricts the flow of information and prevents people from accessing telemedicine services.[14] Preexisting social, political, and health inequities worsened health outcomes among many marginalized racial and ethnic groups. It is well-documented that communities of color, including Black, American Indian or Alaska Native, and Latinx populations, had greater COVID-related mortality and morbidity due to the effects of structural racism.[15] Although federal US agencies such as the Centers for Disease Control and Prevention enacted laws that provided safety nets (e.g., the Federal Eviction Moratorium), the majority of such programs have ended, leaving many with little assistance and the threat of further hardship.[16] These disparities are relevant because Prainsack, Buyx, and others note that solidarity arises from agents recognizing and acting on some perceived attainable collective goal(s). Income inequality and disparate access to food, education, and health care may lead people to consider public health goals unattainable. This could limit the desire to work toward those goals collectively.[17] The existing literature on collective action theory supports this intuition. It emphasizes that structural conditions, such as an absence of perceived hope for social change among a group, can lead to low ‘group efficacy’ and little willingness to cooperate, both within and across socioeconomic strata.[18] The pandemic spurred countless messages from public health agencies. The messaging did not recognize or attend to the different material realities and circumstances of the US population. How can people feel comfortable getting vaccinated if they deeply distrust the government, including public health institutions? How can people remain motivated to wear masks and distance themselves if they cannot afford basic necessities and work jobs without adequate pay and leave policies? We ask these questions to illustrate how socioeconomic disparities can marginalize people if they feel ignored, apathetic, or resentful of those better off or those in power whom they perceive to “not be doing enough.” This marginalization precludes the formation of solidarity. There are instances when a population has disparate access to resources and social capital, but solidarity may still emerge from a shared goal or vision for the future. For example, a heterogeneous population living in the same town may come together to protest an environmental injustice that impacts their water supply with the common goal of securing access to safe drinking water. However, many populations in the US failed to recognize shared goals of this kind during the COVID-19 pandemic. A significant minority of the US population was reluctant to acknowledge the severity of COVID-19 infection and thus refused to participate in efforts to mitigate its spread. Even between groups who shared the goal of slowing COVID-19 transmission, the methods were widely debated. Approximately 20 percent of the adult population eligible for vaccination remains unvaccinated.[19] Governmental bodies responsible for disseminating information, coordinating the allocation of resources, and establishing guidelines have a large role in mediating these disagreements and intervening in socioeconomic conditions that impact people's ability and willingness to engage in solidarity. III. Solidarity, Social Justice, and the Role of Public Health Institutions Adopting a lens of social justice provides further insights into how public health actors impact solidarity. Powers and Faden argue that the “foundational moral justification for the social institution of public health is social justice.”[20] Their theory of social justice has two aims. First, it ensures that everyone has a sufficient amount of the six core elements of well-being and that public health institutions are responsible for “adopting policies and creating environments” where all can flourish.[21] Second, public health institutions should distribute resources meant to promote well-being and focus on the “needs of those who are the most disadvantaged.”[22] Public health institutions should enact policies that address injustice. In doing so, public health institutions can seed the opportunity to build solidarity from the bottom up. Equipping individuals and communities with resources will foster cooperation and adherence to policies that require solidarity, such as masking and vaccination. This is consistent with arguments illustrating how institutions such as Tribal governments promote the conditions needed for their group, and especially its most vulnerable members, to flourish.[23] Addressing social determinants of health with a social justice lens will create the circumstances under which more individuals and groups can find common causes and foster solidarity. In the long run, such efforts may result in the establishment of values and practices from the bottom up. There are societal and public health preconditions required before institutions can expect their audience to act in solidarity with one another. Through their great influence over information and resources, public institutions do have the power to impact what values are most widespread. Furthermore, public health may foster trust and hope, which are important psychosocial factors that influence collective action,[24] if policies increase access to resources that promote well-being. Messaging efficacy also depends on the context of public trust, education, and whether the institutions meet one’s basic needs. Disparate messaging across different public institutions may confuse or disillusion individuals. To apply our theory of solidarity to the decision to vaccinate, a policy would be to foster conditions that facilitate access to vaccines and information about vaccine efficacy instead of imposing a top-down mandate without first eliciting public trust. IV. Counterargument Some argue that discordant public health messaging, ineffective government, and inadequate social programs can also bring people together under pressure and foster solidarity. One may argue that the most powerful motivators towards solidarity are strife and disparity, as evidenced throughout history. During the pandemic alone, political struggle and personal hardship inspired solidarity in the US, from individual neighbors helping each other to mutual aid groups forming across communities. We thus do not claim that solidarity is possible only when our government programs and public health institutions are most effective. We instead point out that solidarity can be further hindered when people feel alienated, hopeless, and pitted against each other. CONCLUSION Many competing conceptualizations of solidarity persist in the bioethics literature, and Prainsack and Buyx offer one compelling framework that public health ethicists continue to draw upon.[25] However, their framework fails to acknowledge how public health institutions impact interpersonal and group solidarity. Public health institutions can foster solidarity through actions other than mere messaging, invoking catchphrases like “we are all in this together.” Efforts to address socioeconomic preconditions and alleviate health disparities can cultivate group solidarity. As we saw during the pandemic, cooperation and solidarity go hand-in-hand with disease mitigation efforts; solidarity has clear intrinsic value.[26] As this relationship becomes more apparent, we will continue to see attempts from public health institutions to foster or invoke solidarity. Therefore, public health institutions would be remiss to ignore their role in addressing the social determinants of health. Adopting a social justice lens when planning public health interventions will clarify and strengthen their role in facilitating solidarity. Ultimately, if health disparities continue to persist or widen, it is very hard to imagine how group solidarity can ever be achieved. The widescale adoption of many public health measures needed to promote health and well-being would be conducive to solidarity. - Disclaimer: The opinions expressed are the authors’ and do not represent the views of the NIH, DHHS, or the U.S. government. Funding Disclosure: This work was supported in part by the Intramural Program of the National Institutes of Health Clinical Center. - [1] John J Mulvihill et al., “Ethical Issues of CRISPR Technology and Gene Editing through the Lens of Solidarity,” British Medical Bulletin 122 (2017): 17–29, https://doi.org/10.1093/bmb/ldx002; Ben Saunders, “Altruism or Solidarity? The Motives for Organ Donation and Two Proposals,” Bioethics 26, no. 7 (September 2012): 376–81, https://doi.org/10.1111/j.1467-8519.2012.01989.x; -Vanessa Y Hiratsuka, “SPECIAL REPORT: A Critical Moment in Bioethics: Reckoning with Anti-Black Racism through Intergenerational Dialogue A Call for Solidarity in Bioethics: Confronting Anti-Black Racism Together,” 2022, https://doi.org/10.1002/hast.1380. [2] Prainsack and Buyx, Solidarity: Reflections on an Emerging Concept in Bioethics London: Nuffield Council on Bioethics, 2011; Prainsack and Buyx, “Solidarity in Contemporary Bioethics--towards a New Approach.” Bioethics 26, no. 7 (September 2012): 343–50. https://doi.org/10.1111/J.1467-8519.2012.01987.X. [3] Bob Simpson, “A ‘We’ Problem for Bioethics and the Social Sciences: A Response to Barbara Prainsack,” Science, Technology, & Human Values 43, no. 1 (January 12, 2018): 45–55, https://doi.org/10.1177/0162243917735899. [4] Barbara Prainsack and Alena Buyx, Solidarity: Reflections on an Emerging Concept in Bioethics (London: Nuffield Council on Bioethics, 2011). [5] Barbara Prainsack and Alena Buyx, “Solidarity in Contemporary Bioethics--towards a New Approach,” Bioethics 26, no. 7 (September 2012): 343–50, https://doi.org/10.1111/J.1467-8519.2012.01987.X. [6] Bridget Pratt, Phaik Yeong Cheah, and Vicki Marsh, “Solidarity and Community Engagement in Global Health Research,” The American Journal of Bioethics : AJOB 20, no. 5 (May 3, 2020): 43–56, https://doi.org/10.1080/15265161.2020.1745930; Sara Chandros Hull, F. Leah Nez (Diné), and Juliana M. Blome, “Solidarity as an Aspirational Basis for Partnership with Tribal Communities,” The American Journal of Bioethics 21, no. 10 (October 3, 2021): 14–17, https://doi.org/10.1080/15265161.2021.1965258; Mbih J. Tosam et al., “Global Health Inequalities and the Need for Solidarity: A View from the Global South,” Developing World Bioethics 18, no. 3 (September 1, 2018): 241–49, https://doi.org/10.1111/DEWB.12182. [7] Peter West-Oram, “Solidarity Is for Other People: Identifying Derelictions of Solidarity in Responses to COVID-19,” Journal of Medical Ethics 47, no. 2 (February 1, 2021): 65–68, https://doi.org/10.1136/MEDETHICS-2020-106522; Barbara Prainsack, “Solidarity in Times of Pandemics,” Democratic Theory 7, no. 2 (December 1, 2020): 124–33, https://doi.org/10.3167/DT.2020.070215; F. Marijn Stok et al., “Social Inequality and Solidarity in Times of COVID-19,” International Journal of Environmental Research and Public Health 18, no. 12 (June 2, 2021), https://doi.org/10.3390/IJERPH18126339; Ming Jui Yeh, “Solidarity in Pandemics, Mandatory Vaccination, and Public Health Ethics,” American Journal of Public Health 112, no. 2 (February 1, 2022): 255–61, https://doi.org/10.2105/AJPH.2021.306578; Barbara Prainsack, “Beyond Vaccination Mandates: Solidarity and Freedom During COVID-19.,” Am J Public Health 112, no. 2 (February 1, 2022): 232–33, https://doi.org/10.2105/AJPH.2021.306619. [8] Prainsack and Buyx, Solidarity: Reflections on an Emerging Concept in Bioethics London: Nuffield Council on Bioethics, 2011; Prainsack and Buyx, “Solidarity in Contemporary Bioethics--towards a New Approach.” Bioethics 26, no. 7 (September 2012): 343–50. https://doi.org/10.1111/J.1467-8519.2012.01987.X. [9] Prainsack and Buyx, Solidarity: Reflections on an Emerging Concept in Bioethics London: Nuffield Council on Bioethics, 2011; Prainsack and Buyx, “Solidarity in Contemporary Bioethics--towards a New Approach.” Bioethics 26, no. 7 (September 2012): 343–50. https://doi.org/10.1111/J.1467-8519.2012.01987.X. [10] Yeh, “Solidarity in Pandemics, Mandatory Vaccination, and Public Health Ethics”; Prainsack, “Beyond Vaccination Mandates: Solidarity and Freedom During COVID-19.” [11] Ho, Anita, and Iulia Dascalu. "Relational solidarity and COVID-19: an ethical approach to disrupt the global health disparity pathway." Global Bioethics 32, no. 1 (2021): 34-50; West-Oram, Peter. "Solidarity is for other people: identifying derelictions of solidarity in responses to COVID-19." Journal of Medical Ethics 47, no. 2 (2021): 65-68. [12] Monica Webb Hooper, Anna María Nápoles, and Eliseo J. Pérez-Stable, “COVID-19 and Racial/Ethnic Disparities,” JAMA 323, no. 24 (June 23, 2020): 2466, https://doi.org/10.1001/jama.2020.8598. [13] Prainsack, Barbara. “Beyond Vaccination Mandates: Solidarity and Freedom During COVID-19.” Am J Public Health 112, no. 2 (February 1, 2022): 232–33. https://doi.org/10.2105/AJPH.2021.306619. [14] Camille A Clare, “Telehealth and the Digital Divide as a Social Determinant of Health during the COVID-19 Pandemic,” Network Modeling Analysis in Health Informatics and Bioinformatics 10 (2021): 26, https://doi.org/10.1007/s13721-021-00300-y. [15] Patrick Nana-Sinkam et al., “Health Disparities and Equity in the Era of COVID-19,” Journal of Clinical and Translational Science 5, no. 1 (March 16, 2021): e99, https://doi.org/10.1017/cts.2021.23. [16] Kathryn M Leifheit et al., “Expiring Eviction Moratoriums and COVID-19 Incidence and Mortality,” American Journal of Epidemiology 190, no. 12 (December 1, 2021): 2503–10, https://doi.org/10.1093/aje/kwab196. [17] Barbara Prainsack, “Solidarity in Times of Pandemics,” Democratic Theory 7, no. 2 (December 1, 2020): 124–33, https://doi.org/10.3167/DT.2020.070215 [18] Maximilian Agostini and Martijn van Zomeren, “Toward a Comprehensive and Potentially Cross-Cultural Model of Why People Engage in Collective Action: A Quantitative Research Synthesis of Four Motivations and Structural Constraints.,” Psychological Bulletin 147, no. 7 (July 2021): 667–700, https://doi.org/10.1037/bul0000256. [19] Department of Health and Human Services (HHS) Centers for Disease Control and Prevention (HHS/CDC), “COVID Data Tracker,” 2023, https://covid.cdc.gov/covid-data-tracker. [20] Powers, Madison, and Ruth Faden. Social Justice: The Moral Foundation of Public Health and Health Policy. 1st editio. New York: Oxford Press, 2006, p. 9 and Chapter 4 [21] Powers and Faden, Social Justice: The Moral Foundation of Public Health and Health Policy; Madison Powers and Ruth Faden, Structural Injustice: Power, Advantage, and Human Rights (New York: Oxford University Press, 2019). [22] Powers, Madison, and Ruth Faden. Social Justice: The Moral Foundation of Public Health and Health Policy. 1st editio. New York: Oxford Press, 2006, p. 10 [23] Bobby Saunkeah et al., “Extending Research Protections to Tribal Communities,” The American Journal of Bioethics 21, no. 10 (October 3, 2021): 5–12, https://doi.org/10.1080/15265161.2020.1865477. [24] Agostini and van Zomeren, “Toward a Comprehensive and Potentially Cross-Cultural Model of Why People Engage in Collective Action: A Quantitative Research Synthesis of Four Motivations and Structural Constraints.” [25] Prainsack and Buyx, Solidarity: Reflections on an Emerging Concept in Bioethics. [26] Ruth Chadwick, “COVID‐19 and the Possibility of Solidarity,” Bioethics 34, no. 7 (September 8, 2020): 637–637, https://doi.org/10.1111/bioe.12813. (shrink)

IntroductionThose in mental health-related consumer movements have made clear their demands for humane treatment and basic civil rights, an end to stigma and discrimination, and a chance to participate in their own recovery. But theorizing about the politics of recognition, 'recognition rights' and epistemic justice, suggests that they also have a stake in the broad cultural meanings associated with conceptions of mental health and illness.ResultsFirst person accounts of psychiatric diagnosis and mental health care (shown here to represent 'counter stories' to (...) the powerful 'master narrative' of biomedical psychiatry), offer indications about how experiences of mental disorder might be reframed and redefined as part of efforts to acknowledge and honor recognition rights and epistemic justice. However, the task of cultural semantics is one for the entire culture, not merely consumers. These new meanings must be negotiated. When they are not the result of negotiation, group-wrought definitions risk imposing a revision no less constraining than the mis-recognizing one it aims to replace. Contested realities make this a challenging task when it comes to cultural meanings about mental disorder. Examples from mental illness memoirs about two contested realities related to psychosis are examined here: the meaninglessness of symptoms, and the role of insight into illness. They show the magnitude of the challenge involved - for consumers, practitioners, and the general public - in the reconstruction of these new meanings and realities.ConclusionTo honor recognition rights and epistemic justice acknowledgement must be made of the heterogeneity of the effects of, and of responses to, psychiatric diagnosis and care, and the extent of the challenge of the reconstructive cultural semantics involved. (shrink)

This article proposes that time is not so much constituted by time-consciousness as given by technical inscriptions of time. The `digital gift' of time that comprises one fundamental mode of this giving of time correlates with Aristotle's conception of time as `the number of movement according to the before and after'; more specifically, it furnishes a minimal form of temporal difference — a minimal before-after structure — that proves useful for exploring how the experience of time has changed today. (...) The article argues that we increasingly live time not, as philosopher Bernard Stiegler argues, through neo-Husserlian temporal objects like the cinema that model the flow of time through our consciousnesses, but rather with the aid of artworks that eschew the objectal in favor of the processual. In works like Wolfgang Staehle's Empire 24/7, Pierre Huyghe's L'Ellipse and Lynn Kirby's Six Shooter, we confront open-ended digital structures that provide us with a technically-specific mediation of the minimal before-after structure and allow us to participate in more heterogeneous enframings of time that move beyond the temporal ratios of human perception. The article closes with a brief discussion of contemporary Chinese art that serves to broaden the proposed `digital aesthetic' of time beyond the `digital' construed narrowly as a concrete technical platform. (shrink)

The latest discussions about civil society have been reconsidering the globalization processes, and the theoretical discourse has been broadened to include the notion of the global civil society. The notion and the practice of a civil society are being globalized in a way that reflects the empirical processes of inter-connecting societies and of shaping a world society. From the normative-mobilizing perspective, civil society activists and theoreticians stress the need to defend the world society from the global threat of a nuclear (...) war, environmental catastrophes, crime and violence, domination of world powers over the fate of individual countries and societies, i.e. the need to oppose the tendency of “power policy” on the world level, and to defend the autonomy of the society as one compatible primarily with the expansion of policies based on the rule of law worldwide, and incompatible with the policy of force, state reasons, and domination of world power-centers. The globalization processes result in a conflicting and/or assimilative crossing of civilizations and cultures, as well as controversial tendencies of, on one hand, attempts for the introduction of international political institutions and the adoption of international conventions for human rights’ protection, for the defense of democratic values, for combating terrorism and segregation on various grounds, thus leading to a global standardization of the human-rights culture and of democratic political and legal order, and on the other, of rising xenophobia, particularization and ethno nationalism, civil wars, ecological threats, global terrorism, threat of hunger problem, nuclear war, new disease, etc. Contemporary victory of liberal and democratic values is the positive reach, but followed by the contested issue of sovereignty, urban decay, racism, ethnic cleansing, xenophobia, failing political legitimacy , and followed at the world scale by: global injustice, poverty, environmental dangers, mass and deadly diseases, oppression of minority groups, relentless growth of population, political and economic power great asymmetries, terrorism at the global scale, threat of a nuclear disaster, etc. Global civil society has three dimensions: 1) empirical phenomena of globalized social relations, interconnections, 2) mobilizing, formative force of the project/vision, and 3) social actors at the global/transnational level. The anti-globalization movement is an effort to counter perceive negative aspects of the current process of globalization. Although adherents of the movement often work in concert, the movement itself is heterogeneous and includes diverse, sometimes opposing, understandings of this process, alternative visions, strategies and tactics. Thus, more nuanced terms include anti-capitalist/anti-corporate alternative globalization. Participants may use the positive terms such as ‘global justice’ or ‘fair trade movement’; or ‘Global Justice and Solidarity Movement’; or ‘Movement of Movements’; or simply ‘The Movement’; or ‘anticorporatist capitalism movement’. Generally speaking, anti-globalization movement is not so much an opposition to globalization as such than an opposition to the particular way it is taking place – like neoliberal process of globalization. In that sense, many representatives of the Movement prefer to be called altermondialism. (shrink)

The focus of this dissertation is to identify, analyze, and critique what I take to be a fundamental contradiction between the ideal mission of the university to serve as the site for the pursuit of truth and the function of Traditionalist humanities curriculums. I argue that because nationalist education makes it nearly impossible for students to engage in the critique of ideology, nationalist education is antithetical to the university's mission. With anything less than the ability to engage in this critique (...) of ideology, there is no way that students can participate meaningfully in the ideal of the university. ;In the opening chapter I argue first, that the development and preservation of national culture stands in a dialectical relation to the preservation and contestation of national identity; second, that post-secondary education in the arts and humanities is largely education in the national culture; and third, that nationalism mediates the dialectical relation between national culture and national identity. In the second chapter I critique nationalism on the grounds that underlying every nationalist movement is a universalist project which denies the reality of complex personal identity formation. ;In the third chapter I show that the Traditionalist position seeks to support through curricular control nationalist versions of culture and identity. ;In the fourth chapter I critique Marx's and Mannheim's theories of ideology since they seek to devise methods for evaluating ideology through epistemic standpoints removed from the site of the production of ideology. And thus I conclude this chapter by asserting that in order to be a critic of ideology one must struggle with and acknowledge multiple and complex social identities. ;In the final chapter I defend the claim that nationalist education undermines the process of teaching students to be critics of ideology since such an education prevents students from engaging the complexity of the encounter between the knowing subject and the object of knowledge. Moreover, I argue that a decidedly non-nationalist multicultural education offers the possibility of developing heterogeneous group identity without the deleterious consequences invariably brought forth by nationalism. (shrink)

Although the Federal Common Rule requires that informed consent documents include all material information, it does not specify the content of materials used to recruit human subjects. In particular, there is no federal regulation relating to how payment for research participation is to be advertised. Rather, the FDA has issued guidance, advising researchers not to emphasize payment information. In order to determine how IRBs have interpreted this guidance, we coded the policies of the top 100 institutions by receipt of NIH (...) funding, in order to determine whether they require, permit, or forbid researchers to disclose the amount of compensation in their recruitment materials. We found that the vast majority of institutions implicitly or explicitly permit such disclosures; however, there are a significant number of IRBs at each extreme, some discouraging or forbidding with others encouraging or mandating such disclosures. Such heterogeneity in local regulations suggests that IRB discretion may be imposing costs on human subjects and the scientific enterprise that outweigh the benefits. We suggest that this heterogeneity should be resolved towards a national consensus on permissibility. (shrink)

The payment of human subjects is an area where Institutional Review Boards have wide discretion. Although the “Common Rule” requires the provision of full information to human research participants to secure valid consent, the Rule is silent on the issue of payment. Still, some federal agencies offer guidance on the matter. For example, the National Science Foundation cautions that high payments for risky research “may induce a needy participant to take a risk that they normally would prefer not to (...) take.” For research under its purview, the Food and Drug Administration guidance provides that “[a]dvertisements may state that subjects will be paid, but should not emphasize the payment or the amount to be paid, by such means as larger or bold type.” One might read the FDA guidance to permit the advertisement for human subjects to state the specific amount of payment, as long as it is not emphasized. (shrink)

Despite the recognized importance of bodily movements in spatial audition, few studies have integrated action-based protocols with spatial hearing in the peripersonal space. Recent work shows that tactile feedback and active exploration allow participants to improve performance in auditory distance perception tasks. However, the role of the different aspects involved in the learning phase, such as voluntary control of movement, proprioceptive cues, and the possibility of self-correcting errors, is still unclear. We study the effect of guided reaching exploration (...) on perceptual learning of auditory distance in peripersonal space. We implemented a pretest-posttest experimental design in which blindfolded participants must reach for a sound source located in this region. They were divided into three groups that were differentiated by the intermediate training phase: Guided, an experimenter guides the participant’s arm to contact the sound source; Active, the participant freely explores the space until contacting the source; and Control, without tactile feedback. The effects of exploration feedback on auditory distance perception in the peripersonal space are heterogeneous. Both the Guided and Active groups change their performance. However, participants in the Guided group tended to overestimate distances more than those in the Active group. The response error of the Guided group corresponds to a generalized calibration criterion over the entire range of reachable distances. Whereas the Active group made different adjustments for proximal and distal positions. The results suggest that guided exploration can induce changes on the boundary of the auditory reachable space. We postulate that aspects of agency such as initiation, control, and monitoring of movement, assume different degrees of involvement in both guided and active tasks, reinforcing a non-binary approach to the question of activity-passivity in perceptual learning and supporting a complex view of the phenomena involved in action-based learning. (shrink)

Through an ethnographic account of a social reform project led by Islamic activist women in the village of Mehmeit in rural Egypt, this article analyses women's Islamic activism as a form of worship. Women's experiences of activism are at the centre of this account, which highlights their attempts to economically and socially develop a destitute rural community. Their development ideals mirror the embedded principles of liberal secular modernity and offer a tangible example of the concomitance of these so-called binaries of (...) religion and secularism in women's religious activism. Normative assumptions regarding religion and secularism as two binary constructs have largely dictated a monolithic view of women who engage in Islamic activism as religious subjects primarily devoted to a spiritual, internal faith. Persistent models of religious selves engaged in a continuous exercise of self-fashioning towards a fixed ‘religious ideal’ overlook the complexity and seamlessness of the desires that animate these subjectivities. Moreover, it is inaccurate to represent participants in Islamic activism as homogenized into one overarching group that adheres to standardized religious membership criteria. Discourses of modernity have also constructed separate spheres of what is defined as religion and secularism. Yet, these spheres, in practice, are not always so neatly demarcated as they are in modern principles. Societies shaped by the historical and temporal dynamics of colonialism, modernization, secularization and nation building projects present more complex and heterogeneous forms of subjectivities in their members. This article illustrates how a theoretical concomitance of religion and secularism opens up new possible considerations of women's activism in Islamic movements. The author argues that the desires and subjectivities of Islamic women that inform their activism are ultimately linked to the historical emergence of secularism and state modernization schemes aimed at transforming Muslim subjects into modern citizens of liberal democracies. (shrink)

Do academics who commercialize their inventions have a different professional character than those who do not? The author conducted a nationwide survey in Hungary including 1,562 academics of hard sciences from 14 universities. According to the cluster analysis based on their participation in research commercialization, university scholars can be divided into three distinct groups: ‘traditional faculty’, ‘market-oriented faculty’, and ‘academic entrepreneurs’. Traditional faculty members typically do not participate in RC, while, within the framework of the university, market-oriented academics are engaged (...) in RC the most frequently. Academic entrepreneurs, in addition to their university positions, work for spin-off firms that commercialize research findings. Multinomial logistic regressions revealed that university scientists in various engineering fields, and especially in chemical technology, as well as in biotechnology and pharmaceutics have a considerably greater potential to engage in RC, similar to scholars with industry work experience, high number of publications, and professorial rank. Discipline, work experience, scientific performance, and academic rank seem to outweigh the effect of the university and its location on RC behavior. These findings underscore the inherent diversity of the academic profession and question the necessity of implementing uniform RC policies such as the Bayh–Dole model across universities, disciplines, and segments of university scientists. (shrink)

In this paper, which brings together aging research and media research, we will contribute to the mapping of the complicated cartography of anti-aging by analyzing the press coverage of anti-aging medicine. The mass media decisively shape societal impacts of the expert scientific discourse on anti-aging. While sensitivity towards the heterogeneity of the field of anti-aging is increasing to some degree in the social-gerontological discussion, the role of the media in transmitting the various anti-aging messages to the general public has so (...) far not been systematically scrutinized. Current opinions on the press coverage of anti-aging medicine range from proponents’ complaints of a media witch-hunt against them to opponents’ reproaches about uncritical reporting of this complex topic. This paper discusses whether the media act accordingly to the ideal of the fourth estate, controlling the increased power of science in the 20th century. Our areas of investigation are two Western countries: the USA and Germany. Both countries have experienced an apparent increase in the average age of their populations, which has led to increasingly vigorous public debate since the late 20th century. The subjects of our study are three organizations that represent different approaches to anti-aging medicine: the American Academy of Anti-Aging Medicine, the German Society of Anti-Aging Medicine, and the Methuselah Foundation. The article discusses the programs, goals, and media strategies of these organizations and compares them with the anti-aging messages that actually make their way to the reader in the media “interdiscourse.” The article asks whether transatlantic learning processes within the anti-aging medicine movement as well as in the media can be identified. The paper’s methods and sources are those of contemporary history and ethnography. The three approaches to anti-aging medicine are drawn from publications of spokespersons from the three presented anti-aging medicine organizations and from participant observation of anti-aging medicine conferences in Germany and Europe during the period from 2005 to 2008. The media analysis is based on the study of about 300 articles that appeared between 1990 and 2009 in US and German dailies and weeklies such as Newsweek, The New York Times, Der Spiegel, and Die Welt. Our analysis shows that, against the backdrop of pessimistic demographic apprehensions, the leitmotiv of both nations’ medical journalism between 1990 and 2009 was overwhelmingly pro anti-aging medicine. It is criticized that medical journalism on anti-aging medicine refrains from own investigations on potential risks. Scrutinizing activities of the media in terms of a fourth estate require stimulation from science itself. Hence, we argue for sensitization of medical journalism regarding ageism. (shrink)

This article examines the development of and contestation over the standards for certified fair trade, with particular attention to the U.S. context. It charts fair trade's rapid growth in the United States since the 1999 advent of formal certification, explores the controversies generated by the strategy of market mainstreaming in the sector, and focuses on five key issues that have generated particularly heated contention within the U.S. fair trade movement. It offers a theoretical framework based in the literatures on (...) agrifood systems, social movements, and public-choice economics, for understanding the corporate response to alternative markets such as fair trade. The article suggests a typology of responses by social movement actors to this increased corporate participation, and assesses the relevance of the U.S. case for the future prospects of fair trade, both in other national contexts and as an international movement. (shrink)

Many writers have commented on the heterogeneity of the socially responsible investment (SRI) movement. However, few have actually tried to understand and explain it, and even fewer have discussed whether the opposite – standardisation – is possible and desirable. In this article, we take a broader perspective on the issue of the heterogeneity of SRI. We distinguish between four levels on which heterogeneity can be found: the terminological, definitional, strategic and practical. Whilst there is much talk about the definitional (...) ambiguities of SRI, we suggest that there is actually some agreement on the definitional level. There are at least three explanations which we suggest can account for the heterogeneity on the other levels: cultural and ideological differences between different regions, differences in values, norms and ideology between various SRI stakeholders, and the market setting of SRI. Discussing the implications of the three explanations for the SRI market, we suggest that there is reason to be sceptical about the possibilities of standardisation if not standardisation is imposed top-down. Whether this kind of standardisation is desirable or not, we argue, depends on what the motives for it would be. To the extent that standardisation may facilitate the mainstreaming of SRI, it could be a good thing – but we entertain doubts about whether mainstreaming really requires standardisation. (shrink)

Corporate social responsibility movement against labor abuses has gained momentum globally since the 1990s when many corporations adopted codes of conduct to regulate labor practices in their global supply chains. However, workers' participation in the process is relatively weak until very recently, when new worker empowerment programs are increasingly initiated. Using conceptual tool created by stakeholder theorists, this article examines dynamics and performance of worker participation in implementation process of codes of conduct through a case study of CSR practices (...) of Reebok at one of its footwear supplier factories in south China. Empirical data was collected during 2002-2005 through participant observation, in-depth interviews, and document reviews. (shrink)

Pregnancy presents some interesting challenges for the philosophy of embodied cognition. Mother and fetus are generally considered to be passive during pregnancy, both individually and in their relation. In this paper, we use the enactive operational concepts of autonomy, agency, individuation, and participation to examine the relation between mother and fetus in utero. Based on biological, physiological, and phenomenological research, we explore the emergence of agentive capacities in embryo and fetus, as well as how maternal agency changes as pregnancy advances. (...) We show that qualitatively different kinds of agency have their beginnings already in utero, and to what extent fetal and maternal movement modulate affectivity and individuation in pregnancy. We thus propose that mother and fetus are both agents who participate in pregnancy. Pregnancy then emerges as a relational developmental organization that anchors and holds its developing participants. We end the paper with reflections on ethical implications of this proposal, and suggestions for future research. (shrink)

In science and environmental studies, there is a general concern for the democratization of the expert-lay interplay. However, the democratization of expertise does not necessarily lead to more sustainable decisions. If citizens do not take the sustainable choice, what should experts and decision makers do? Should the expert-lay interplay be dissolved? In thinking about how to shape the expert-lay interplay in a better way in agro-biodiversity conservation, I take the case of the MST (Movimento Sem Terra/Landless People’s Movement), possibly (...) the largest rural movement in Latin America. The MST is in a process of turning towards environmentalism. It has adopted agroecology, a democratically oriented knowledge field. However, not all of the farmers were willing to adopt new environmentalist ideas and practices. Through ethnographic research, I analyze how expertise was recognized and redistributed within the MST, attending particularly to the role of MST coordinators and technicians. I explore how participation was framed and put into action. The adoption of agroecology brought to the MST a new and more inclusive map of expertise, but it also influenced new social distinctions within the communities. In part, farmers’ knowledge was labeled as ignorance. This may close down possibilities for dialogue as well as for sustainability. The paper suggests that experts’ power for discriminating among lay knowledges should come together with a responsibility for opening spaces for dialogue and action. One way of doing so could be by adding “interactional reflexivity” to experts’ expertise. (shrink)

Corporate social responsibility (CSR) movement against labor abuses has gained momentum globally since the 1990s when many corporations adopted codes of conduct to regulate labor practices in their global supply chains. However, workers' participation in the process is relatively weak until very recently, when new worker empowerment programs are increasingly initiated. Using conceptual tool created by stakeholder theorists, this article examines dynamics and performance of worker participation in implementation process of codes of conduct through a case study of CSR (...) practices of Reebok at one of its footwear supplier factories in south China. Empirical data was collected during 2002-2005 through participant observation, in-depth interviews, and document reviews. (shrink)

Human interaction has two principle functions: building and maintaining relationships with others and exchanging information. The function of building and maintaining relationships with others relates to interpersonal coordination; this behavior pattern is expected to predict the outcome of social relationships, such as between therapists and patients. It is unclear, however, whether the exchange of information is associated with interpersonal coordination. In the present study, we tested a hypothesis of whether body movement synchrony occurs in a natural conversation and whether (...) this synchrony has a positive correlation with the degree of information exchange. Fifty participants were engaged in a conversation task; each had different roles in the conversation. We measured their body movements during this conversation using an optical motion capture system. Similar to methods that can be found in previous research, we calculated body movements and quantified their synchrony applying the methods previously reported that automatically quantified their body movements. Moreover, we determined the participants’ degree of information exchange concerning the conversation using a questionnaire. We observed that the body movement synchrony of pairs who talked with each other was significantly higher than that of pairs who did not talk with each other, and that this synchrony was positively associated with the degree of information exchange. These results suggest that body movement synchrony predicted information exchange. (shrink)

In order to understand ongoing activity, observers segment it into meaningful temporal parts. Segmentation can be based on bottom‐up processing of distinctive sensory characteristics, such as movement features. Segmentation may also be affected by top‐down effects of knowledge structures, including information about actors' intentions. Three experiments investigated the role of movement features and intentions in perceptual event segmentation, using simple animations. In all conditions, movement features significantly predicted where participants segmented. This relationship was stronger when (...) class='Hi'>participants identified larger units than when they identified smaller units, and stronger when the animations were generated randomly than when they were generated by goal‐directed human activity. This pattern suggests that bottom‐up processing played an important role in segmentation of these stimuli, but that this was modulated by top‐down influence of knowledge structures. To describe accurately how observers perceive ongoing activity, one must account for the effects of distinctive sensory characteristics, the effects of knowledge structures, and their interactions. (shrink)

Group dynamics play an important role in the social interactions of both children and adults. A large amount of research has shown that merely being allocated to arbitrarily defined groups can evoke disproportionately positive attitudes toward one’s in-group and negative attitudes toward out-groups, and that these biases emerge in early childhood. This prompts important empirical questions with far-reaching theoretical and applied significance. How robust are these inter-group biases? Can biases be mitigated by behaviors known to bond individuals and groups together? (...) How can bonds be forged across existing group divides? To explore these questions, we examined the bonding effects of interpersonal synchrony on minimally constructed groups in a controlled experiment. In-group and out-group bonding were assessed using questionnaires administered before and after a task in which groups performed movements either synchronously or non-synchronously in a between-participants design. We also developed an implicit behavioral measure, the Island Game, in which physical proximity was used as an indirect measure of interpersonal closeness. Self-report and behavioral measures showed increased bonding between groups after synchronous movement. Bonding with the out-group was significantly higher in the condition in which movements were performed synchronously than when movements were performed non-synchronously between groups. The findings are discussed in terms of their importance for the developmental social psychology of group dynamics as well as their implications for applied intervention programs. (shrink)

Organizational members are likely to harbor different allegiances, values, and identifications that can affect how they respond to their organization’s stigmatization. Drawing on the empirical case of a public broadcaster in South Korea initially stigmatized for its association with an authoritarian government, we focus on the responses of different intra-organizational groups to stigma and their interactions with each other and with external audiences. We find that faced with stigma, groups in the organization were divided about how to respond, with those (...) defying the stigma and advocating a close relationship with the government competing with those who shared the values of stigmatizing audiences. Both groups sought control over journalism work, the organizational attribute for which the broadcaster was stigmatized, allying with external audiences that shared their respective visions. The dominance of the group that defied the stigma led to increased stigmatization of the organization by existing audiences and additionally prompted the participation of initially passive audiences in its denigration, eventually leading to organizational decline. We contribute to the literature on stigma by promoting an understanding of heterogeneity among members in stigmatized organizations and its implications for the consequences of stigma. We also contribute to theorizing stigmatization as a relational process by demonstrating how the heterogeneity of organizational members’ experience of stigma interacted with audience heterogeneity and highlighting the relative roles played by active and passive audiences in bringing about the decline of a stigmatized organization. (shrink)

The main aim of this study is to explain passage 35b4-37a2 of Plato’s Timaeus which deals with three main topics: the mathematization of the world’s soul, its movement, and its binding to the world’s body. First, it is argued that the mathematical structure of the world-soul allows it to participate in and be sensitive to harmony, which is essential for the correct workings of its cognitive capacities. Second, the division of the world-soul to the circle of the same and (...) the circles of the different and its self-motion comes in. This allows it to ‘touch’ and cognize the forms and the material things, as well as rule the movement of the corporeal world and care for it. In this aspect, the world-soul continues the process that started with the original creative act of the demiurge. Third, it is argued that the description of the world-soul’s binding to the world-body entails its conception as a spatially extended entity, which, in turn, explains of the possibility of an interaction between the corporeal world and its soul. (shrink)

This article shows how activists in the open data movement re-articulate notions of democracy, participation, and journalism by applying practices and values from open source culture to the creation and use of data. Focusing on the Open Knowledge Foundation Germany and drawing from a combination of interviews and content analysis, it argues that this process leads activists to develop new rationalities around datafication that can support the agency of datafied publics. Three modulations of open source are identified: First, by (...) regarding data as a prerequisite for generating knowledge, activists transform the sharing of source code to include the sharing of raw data. Sharing raw data should break the interpretative monopoly of governments and would allow people to make their own interpretation of data about public issues. Second, activists connect this idea to an open and flexible form of representative democracy by applying the open source model of participation to political participation. Third, activists acknowledge that intermediaries are necessary to make raw data accessible to the public. This leads them to an interest in transforming journalism to become an intermediary in this sense. At the same time, they try to act as intermediaries themselves and develop civic technologies to put their ideas into practice. The article concludes with suggesting that the practices and ideas of open data activists are relevant because they illustrate the connection between datafication and open source culture and help to understand how datafication might support the agency of publics and actors outside big government and big business. (shrink)

Here, we propose that the heterogeneity of mutational types in populations underpins alternative pathways of evolutionary adaptation. Point mutations, deletions, insertions, transpositions and duplications cause different biological effects and provide distinct adaptive possibilities. Experimental evidence for this notion comes from the mutational origins of adaptive radiations in large, clonal bacterial populations. Independent sympatric lineages with different phenotypes arise from distinct genetic events including gene duplication, different insertion sequence movements and several independent point mutations. The breadth of the mutational spectrum in (...) the ancestral population should be viewed as a form of bet‐hedging, reducing the risk of evolutionary dead ends and complementing the phenotypic and epigenetic heterogeneities that improve the survival capabilities of a population. Different mutational events arise from distinct cellular processes and are subject to separate environmental impacts, so the availability of any particular type of mutation may constrain or promote adaptive pathways in populations. (shrink)

People often make use of a spatial “mental time line” to represent events in time. We investigated whether the eyes follow such a mental time line during online language comprehension of sentences that refer to the past, present, and future. Participants' eye movements were measured on a blank screen while they listened to these sentences. Saccade direction revealed that the future is mapped higher up in space than the past. Moreover, fewer saccades were made when two events are simultaneously (...) taking place at the present moment compared to two events that are happening in different points in time. This is the first evidence that oculomotor correlates reflect mental looking along an abstract invisible time line during online language comprehension about time. Our results support the idea that observing eye movements is likely to “detect” invisible spatial scaffoldings which are involved in cognitively processing abstract meaning, even when the abstract meaning lacks an explicit spatial correlate. Theoretical implications of these findings are discussed. (shrink)

A controversial claim in recent dual process accounts of reasoning is that intuitive processes not only lead to bias but are also sensitive to the logical status of an argument. The intuitive logic hypothesis draws upon evidence that reasoners take longer and are less confident on belief–logic conflict problems, irrespective of whether they give the correct logical response. In this paper, we examine conflict detection under conditions in which participants are asked to either judge the logical validity or believability (...) of a presented conclusion, accompanied by measures of eye movement and pupil dilation. The findings show an effect of conflict, under both types of instruction, on accuracy, latency, gaze shifts, and pupil dilation. Importantly, these effects extend to conflict trials in which participants give a belief‐based response (incorrectly under logic instructions or correctly under belief instructions) demonstrating both behavioral and physiological evidence in support of the logical intuition hypothesis. (shrink)

The effect of concurrent movement on incidental versus intentional statistical learning was examined in two experiments. In Experiment 1, participants learned the statistical regularities embedded within familiarization stimuli implicitly, whereas in Experiment 2 they were made aware of the embedded regularities and were instructed explicitly to learn these regularities. Experiment 1 demonstrated that while the control group were able to learn the statistical regularities, the resistance-free cycling group and the exercise group did not demonstrate learning. This is in (...) contrast with the findings of Experiment 2, where all three groups demonstrated significant levels of learning. The results suggest that the movement demands, rather than the physiological stress, interfered with statistical learning. We suggest movement activates the striatum, which is not only responsible for motor control but also plays a role in incidental learning. (shrink)

One of the most urgent debates of our time is about the exact role that new technologies can and should play in our societies and particularly in our public decision-making processes. This paper is a first attempt to introduce the idea of CrowdLaw, defined as online public participation leveraging new technologies to tap into diverse sources of information, judgments and expertise at each stage of the law and policymaking cycle to improve the quality as well as the legitimacy of the (...) resulting laws and policies. First, we explain why CrowdLaw differs from many previous forms of political participation. Second,we reproduce and explain the CrowdLaw Manifesto that the rising CrowdLaw community has elaborated to foster such approaches around the world. Lastly, we introduce some preliminary considerations on the notions of justice, legitimacy and quality of lawmaking and public decision-making, which are central to the idea of CrowdLaw. (shrink)

In two pre-registered online studies during the COVID-19 pandemic and the early 2020 lockdown (one of which with a UK representative sample) we elicit risk-tolerance for 1,254 UK residents using four of the most widely applied risk-taking tasks in behavioral economics and psychology. Specifically, participants completed the incentive-compatible Balloon Analog Risk Task (BART) and the Binswanger-Eckel-Grossman (BEG) multiple lotteries task, as well as the Domain-Specific Risk-Taking Task (DOSPERT) and the self-reported questions for risk-taking used in the German Socio-economic Panel (...) (SOEP) study. In addition, participants in the UK representative sample answered a range of questions about COVID-19-related risky behaviors selected from the UCL COVID-19 Social Survey and the ICL-YouGov survey on COVID-19 behaviors. Consistently with pre-COVID-19 times, we find that risk tolerance during the UK lockdown (i) was higher in men than in women and (ii) decreased with age. Undocumented in pre-COVID-19 times, we find some evidence for healthier participants displaying significantly higher risk-tolerance for self-reported risk measures. We find no systematic nor robust patterns of association between the COVID-19 risky behaviors and the four risk-taking tasks in our study. Moreover, we find no evidence in support of the so-called “risk compensation” hypothesis. If anything, it appears that participants who took greater risk in real-life COVID-19-relevant risky behaviors (e.g., isolating or taking precautions) also exhibited higher risk-tolerance in our experimental and self-reported risk-taking measures. (shrink)

The neurodiversity paradigm is presented by its proponents as providing a philosophical foundation for the activism of the neurodiversity movement. Its central claims are that autism and other neurodivergent conditions are not disorders because they are not intrinsically harmful, and that they are valuable, natural and/or normal parts of human neurocognitive variation. This paper: (a) identifies the non‐disorder claim as the most central of these, based on its prominence in the literature and connections with the practical policy claims that (...) the paradigm is supposed to support; (b) describes the heterogeneity of autism at the behavioural and causal levels, and argues that at the behavioural level this encompasses ways of being autistic that are harmful in ways that cannot be not wholly attributed to discrimination or unjust social arrangements, challenging the claim that autism is not a disorder; (c) considers and rejects responses to this challenge based on separation of high‐ and low‐functioning autism, separation of autism from co‐occurring conditions, and viewing autism as part of an individual’s identity. Two of these responses fail for reasons that are themselves connected with the behavioural and/or causal heterogeneity of autism. (shrink)

This article focuses on the ways gendered experiences varied by race with regard to women's recruitment and participation in the civil rights movement of Mississippi. The author analyzes 13 interviews with both African American and white women who were connected to the movement. By privileging the voices of movement actors, this study begins to illuminate the ways recruitment and participation varied by race. Three types of women's participation are distinguished: high-risk activism, low-risk institutional, and activist mothering and (...) “women's work.” Explanations for these different forms of participation are found in examining two primary patterns of recruitment. (shrink)

When we read narrative texts such as novels and newspaper articles, we segment information presented in such texts into discrete events, with distinct boundaries between those events. But do our eyes reflect this event structure while reading? This study examines whether eye movements during the reading of discourse reveal how readers respond online to event structure. Participants read narrative passages as we monitored their eye movements. Several measures revealed that event structure predicted eye movements. In two experiments, we found (...) that both early and overall reading times were longer for event boundaries. We also found that regressive saccades were more likely to land on event boundaries, but that readers were less likely to regress out of an event boundary. Experiment 2 also demonstrated that tracking event structure carries a working memory load. Eye movements provide a rich set of online data to test the cognitive reality of event segmentation during reading. (shrink)

The idea that the brain is a representational organ has roots in the nineteenth century, when neurologists began drawing conclusions about what the brain represents from clinical and experimental studies. One of the earliest controversies surrounding representation in the brain was the “muscles versus movements” debate, which concerned whether the motor cortex represents complex movements or rather fractional components of movement. Prominent thinkers weighed in on each side: neurologists John Hughlings Jackson and F.M.R. Walshe in favor of complex movements, (...) neurophysiologist Charles Sherrington and neurosurgeon Wilder Penfield in favor of movement components. This essay examines these and other brain scientists’ evolving notions of representation during the first eighty years of the muscles versus movements debate (c. 1873–1954). Although participants agreed about many of the superficial features of representation, their inferences reveal deep-seated disagreements about its inferential role. Divergent epistemological commitments stoked conflicting conceptions of what representational attributions imply and what evidence supports them. (shrink)

This study investigates how speed of motion is processed in language. In three eye-tracking experiments, participants were presented with visual scenes and spoken sentences describing fast or slow events (e.g., The lion ambled/dashed to the balloon). Results showed that looking time to relevant objects in the visual scene was affected by the speed of verb of the sentence, speaking rate, and configuration of a supporting visual scene. The results provide novel evidence for the mental simulation of speed in language (...) and show that internal dynamic simulations can be played out via eye movements toward a static visual scene. (shrink)

Previous research has alluded to the predominance of atheism in participant pools of the Nonhuman Animal rights movement (Galvin and Herzog 1992; Guither 1998), as well as the correlation between atheism and support for anti-speciesism (Gabriel et al. 2012; The Humane League 2014), but no study to date has independently examined this demographic. This article presents a profile of 210 atheists and agnostics, derived from a larger survey of 287 American vegans conducted in early 2017. Results demonstrate that atheists (...) constitute one of the movement's largest demographics, and that atheist and agnostic vegans are more likely to adopt veganism out of concern for other animals. While these vegans did not register a higher level of social movement participation than religious vegans, they were more intersectionally oriented and more likely to politically identify with the far left. Given the Nonhuman Animal rights movement's overall failure to target atheists, these findings suggest a strategic oversight in overlooking the movement's potentially most receptive demographic. (shrink)