Cognitive control of physical activity and sedentary behavior is receiving increased attention in the neuroscientific and behavioral medicine literature as a means of better understanding and improving the self-regulation of physical activity. Enhancing individuals’ cognitive control capacities may provide a resilient means to increase physical activity and reduce sedentary behavior. First, this paper reviews emerging evidence of the antecedence of cognitive control abilities in successful self-regulation of physical activity, and in precipitating self-regulation failure that predisposes to (...) sedentary behavior. We then highlight the brain networks that may underpin the cognitive control and self-regulation of physical activity, including the default mode network, prefrontal cortical networks and brain regions and pathways associated with reward. We then discuss research on cognitive training interventions that document improved cognitive control and that suggest promise of influencing physical activity regulation. Key cognitive training components likely to be the most effective at improving self-regulation are also highlighted. The review concludes with suggestions for future research. (shrink)

Most recent discussion of the provocation defence has focused on the objective test, and little attention has been paid to the subjective test. However, the subjective test provides a substantial constraint: the killing must result from a provocation that undermines the defendant's self-control. The idea of loss of self-control has been developed in both the philosophical and psychological literatures. Understanding the subjective test in the light of the conception developed there makes for a far more coherent interpretation of (...) the provocation defence. It also makes clear just how radical various proposals for reform of the defence would be. (shrink)

Prior studies have shown that people imagine their personal future to be more positive than their country’s collective future. The present research extends the nascent literature by examining the valence and perceived control of personal and national future events in a new experimental paradigm, the cultural generalizability of the findings, and the relation of future thinking to psychological well-being. US college students (Study 1) and US and Turkish community participants (Study 2) imagined what might happen to them and (...) their country in three time points (i.e., next week, next year, and in 10–15 years). They then rated the emotional valence and perceived control of the events and completed a psychological well-being measure. Both US and Turkish participants imagined their personal future to be more positive than their country’s future, whereas they attributed higher perceived control to their countries for national future events than to themselves for personal future events. The positivity of national (Study 1) and personal future events (Study 2) predicted better psychological well-being, whereas perceived control did not. These original findings enrich our theoretical understanding of future thinking. (shrink)

The issue of trust has increasingly attracted attention in the business ethics literature. Our aim is to contribute further to this literature by examining how the use of the carbon copy function in email communication influences felt trust. We develop the argument that the use of cc enhances transparency—representing an important characteristic of workplace ethics—and hence promotes trust. We further argue that a downside of the cc option may be that it can also be experienced as a (...) class='Hi'>control mechanism, which may therefore negatively affect trust. The results of our first study showed that the use of cc indeed enhances perceived transparency, but at the same time also leads to the experience of increased control. Building upon this insight, the findings of five subsequent studies consistently revealed that the use of cc negatively influences felt trust. More precisely, employees felt trusted the least when the supervisor was always included in cc. This effect on felt trust also negatively influenced how trustworthy the organizational climate was perceived. We further replicated these results in two field surveys, which showed that the negative effect of cc on felt trust lowered perceptions of psychological safety and contributed to a culture of fear. Taken together, our findings suggest that when transparency in email communications is experienced as a control mechanism, its use is perceived as unethical, rather than as ethical. Implications and recommendations for future business ethics research are discussed. (shrink)

The concept of voluntary motor control(VMC) frequently appears in the neuroscientific literature, specifically in the context of cortically-mediated, intentional motor actions. For cognitive scientists, this concept of VMC raises a number of interesting questions:(i) Are there dedicated, modular-like structures within the motor system associated with VMC? Or (ii) is it the case that VMC is distributed over multiple cortical as well as subcortical structures?(iii) Is there any one place within the so-calledhierarchy of motor control where voluntary movements (...) could be said to originate? And (iv) in the current neurological literature how is the adjective voluntary in VMC being used? These questions are here considered in the context of how higher- and lower-levels of motor control, plan, initiate, coordinate, sequence, and modulate goal-directed motor outputs in response to changing internal and external inputs. Particularly relevant are the conceptual implications of current neurological modeling of VMC concerning causal agency. (shrink)

China’s export-led manufacturing model has been built on extensive exploitation of its migrant workforce under a despotic labor regime, but the methods of control have shifted considerably during the past decade and a half. This article examines new modes of domination over Chinese factory workers, based on fieldwork conducted while the author was living with workers at a foreign-invested garment factory in southern China. The article shows how mechanisms to control the workers are embedded today not only in (...) directly coercive practices but also in a new shop floor culture with affective personal ties and implicit bargaining in wage systems. Against the scholarly literature of management controls that emphasizes rupture and discontinuity between labor regimes, this article argues that China’s emerging labor regime, here referred to as “conciliatory despotism,” inherits despotic features of the labor regime exercised in the 1990s but adds new normative measures of soft control that seek to conciliate worker resentments. This hybrid form of management control represents a stage in China’s evolving labor-management relations in which workers possess more implicit power and can push management into greater concessions than previously. (shrink)

The processing of metaphors and idioms has been the subject of neuroscientific research for several decades. However, results are often contradictory, which can be traced back to inconsistent terminology and stimulus control. In this systematic review of research methods, we analyse linguistic aspects of 116 research papers which used EEG, fMRI, PET, MEG, or NIRS to investigate the neural processing of the two figurative subtypes metaphor and idiom. We critically examine the theoretical foundations as well as stimulus control (...) by performing a systematic literature synthesis according to the PRISMA guidelines. We explicitly do not analyse the findings of the studies but instead focus on four primary aspects: definitions of figurative language and its subtypes, linguistic theory behind the studies, control for factors influencing figurative language processing, and the relationship between theoretical and operational definitions. We found both a lack and a broad variety in existing definitions and operationalisation, especially in regard to familiarity and conventionality. We identify severe obstacles in the comparability and validation potential of the results of the papers in our review corpus. We propose the development of a consensus in fundamental terminology and more transparency in the reporting of stimulus design in the research on figurative language processing. (shrink)

A review of the literature on palliative care in the United Kingdom over the last fifteen years suggests that elements such as the development of the modern hospice, on the model developed by Cicely Saunders, have led to major improvements in the lot of the terminally ill.

Plato’s Republic and More’s Utopia served as models for most of the literary utopias written between the seventeenth and nineteenth centuries. Towards the end of the nineteenth century, dystopian novels began to displace their positive counterparts. Five dystopian fictions published between 1891 and 1949—Jerome’s “The New Utopia”, Wells’s The Sleeper Awakes, Zamyatin’s We, Huxley’s Brave New World, and Orwell’s Nineteen Eighty-Four—exhibit many common themes, such as isolation, totalitarianism, technology in service of the state, rigid social organization, uniformity and social (...) class='Hi'>control. In the twenty-first century, some of these characteristics of fictional dystopian societies have become realities in the form of unseen technological surveillance and control. Nevertheless, utopia lives on as an ideal, for instance in philosophical transhumanism. (shrink)

Anorexia Nervosa (AN) is widely considered to be a bodily disorder accompanied by unrealistic perceptions about one’s own body. Some researchers thus have wondered whether deficits in interoception, a conscious or non-conscious sense of one’s own body, could be a primary cause of AN. In this paper, we make the case that rather than interoception being a primary cause, deficits in interoception may occur as by-products of emotions that arise upstream in the pathogenesis of AN and interact with feelings of (...) a loss of self-control. We consider interoception, emotion, and self-control as a dynamical triad involved in the explanation of AN, with emotions as the central aspect of their interactions. We begin with a critical analysis of recent empirical literature on AN and differentiate three types of interoceptive processes. We then consider the role of self-control in AN. We go on to evaluate recent empirical and philosophical work on the role of emotions in AN and assess their importance in both interoception and self-control dynamics. We develop a testable integrative model that we believe best captures how self-control, emotional and interoceptive processes causally interact in the pathogenesis of AN. In this model, AN behaviors are not caused by interoceptive abnormalities, but rather interact with changes in emotional regulation and feelings of loss of self-control, subsequently leading to interoceptive deficits downstream. To capture a later stage in the pathogenesis of AN, we show how AN behaviors are maintained as a result of feedback among components in the model. We briefly explain future plans to further complement the model using a semi-structured interview to probe patient perspectives in AN. To develop a more valid understanding of AN, this model will have to be integrated into pluralistic approaches that include patient perspectives. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:American Journal of Philology 124.1 (2003) 143-146 [Access article in PDF] William V. Harris. Restraining Rage: The Ideology of Anger Control in Classical Antiquity. Cambridge, Mass.: Harvard University Press, 2001. xii + 468 pp. Cloth, $49.95. It is a mark of evolving interests in the discipline that a well-known ancient historian should choose to write a major book on the ancient understanding of a single emotion. This reflects (...) both an ever-widening conception of what social history can include (and of how social and political history are interconnected) and the intense study in recent years of ancient ideas about the nature and therapy of the emotions, especially in Hellenistic and Roman philosophy. This book combines specificity of focus with breadth of evidence examined. The topic is not just anger but, more precisely, the ideology, broadly understood, of anger control. The evidence discussed ranges from Homer to early Christian ideas in late antiquity; it embraces literature, historiography, and philosophy, among much else. The combination of a single line of enquiry and comprehensiveness of material is crucial to the character and value of this study.The project of the book can be defined more exactly. Harris sets out to examine the evidence for ancient thought about anger and to contextualize it, placing it in a socially oriented history of ideas. This project explains the structure of the book. Part 1 considers the relevant material, above all the Hellenistic-Roman philosophical treatises on control of anger, and explores questions of method and approach. Key points include the difference between Greek or Roman and modern English vocabulary, such as the Greek distinction between violent temper ( orge \) and "spirit" or impulse ( thumos), and the importance of placing the Hellenistic treatises in a developing tradition of emotional self-control from the fifth century B.C. onwards. Part 2, the largest, connects Greco-Roman thought about the restraint of anger with salient features of political and social structure; this is extended, in part 3, to family life and the treatment of slaves. Part 4 returns to ancient ideas, especially in philosophy, about anger as a "sickness of soul" to be treated by "therapy"; these ideas are now placed within a larger history of anger control from archaic Greece to late antiquity.Inevitably, with a topic of such breadth, some of the discussion surveys material examined more fully by scholars writing from more specialist standpoints. This is so, for instance, in the review of philosophical ideas on control of anger in chapters 6 and 14-15 (though these ideas have not, I think, been assembled before in a single study). The main originality of the book lies in the social contextualization of ideas, particularly in parts 2 and 3. Here, a set of substantively new claims are offered, bearing especially on the explanation of the [End Page 143] prominence of the theme of anger control in Greek and Roman culture. For instance, the presentation of Achilles' rage in the Iliad as intensely problematic, taken with the more positive characterization of Odysseus' revenge (which depends on restraint of anger) in the Odyssey, is seen as expressing a growing awareness of the dangers of heroic or kingly rage in a period (ca. 700 B.C.) when the Greek archaic city-states were emerging from their pre-polis form (chapter 7, especially 145-46). Analogously, the preoccupation with the destructive impact of violent anger ( orge \) and the reiterated stress on emotional control ( so \ phrosune \) in the fifth and fourth centuries B.C., in contexts such as drama, historiography, and oratory, are taken as integral elements of the growth of cooperative life in the polis. Harris draws on Norbert Elias's thesis that the internalisation of doctrines restraining the motives (including anger) that generate violent aggression constitutes a key part of the development of civilized society (150).A comparably wide range of sources is reviewed for Roman attitudes; much of the evidence is drawn from the late Republic, a period when violent anger played a major role in the disruption of social and political order—although this connection is not... (shrink)

AI systems are bringing an augmentation of human capabilities to shape the world. They may also drag a replacement of human conscience in large chunks of life. AI systems can be designed to leave moral control in human hands, to obstruct or diminish that moral control, or even to prevent it, replacing human morality with pre-packaged or developed ‘solutions’ by the ‘intelligent’ machine itself. Artificial Intelligent systems (AIS) are increasingly being used in multiple applications and receiving more attention (...) from the public and private organisations. The purpose of this article is to offer a mapping of the technological architectures that support AIS, under the specific focus of the moral agency. Through a literature research and reflection process, the following areas are covered: a brief introduction and review of the literature on the topic of moral agency; an analysis using the BDI logic model (Bratman 1987); an elemental review of artificial ‘reasoning’ architectures in AIS; the influence of the data input and the data quality; AI systems’ positioning in decision support and decision making scenarios; and finally, some conclusions are offered about regarding the potential loss of moral control by humans due to AIS. This article contributes to the field of Ethics and Artificial Intelligence by providing a discussion for developers and researchers to understand how and under what circumstances the ‘human subject’ may, totally or partially, lose moral control and ownership over AI technologies. The topic is relevant because AIS often are not single machines but complex networks of machines that feed information and decisions into each other and to human operators. The detailed traceability of input-process-output at each node of the network is essential for it to remain within the field of moral agency. Moral agency is then at the basis of our system of legal responsibility, and social approval is unlikely to be obtained for entrusting important functions to complex systems under which no moral agency can be identified. (shrink)

This article analyzes how the family policing/regulation system utilizes disorientation as a tool to implement successive stages of surveillance, coercion, and control and to tear apart Black families while capturing children in the foster system. Through specific examples based on both the author’s own experiences and those she has witnessed in her work, the process of how families are targeted and ensnared in the family policing/regulation system becomes visible.

On the basis of literature on delay discounting, potential mechanisms of relations between self-control and altruism are considered. The discussed possibilities are: cause-and-effect relationship, common mechanism, role of intelligence as a factor related both to self-control and altruism, and role of psychological distance. Relations between described perspectives are pointed out, and directions for further research are suggested.

In recent years, trade-control laws and regulations such as embargoes and sanctions have gained importance. However, there is limited empirical research on the ways in which small- and medium-sized enterprises (SMEs) respond to such coercive economic measures. Building on the literature on organizational responses to external demands and behavioral ethics, this study addresses this issue to better understand how external pressures and managerial decision-making are associated with the scope of trade-control compliance programs. Based on a sample of (...) 289 SMEs, the findings show that the organizational responses of SMEs reflect proportionate adjustments to regulatory pressures but only if decision-makers are well informed and aware of the prevailing rules and regulations. Conversely, uninformed decision-making leads to a disproportionate response resulting in an inadequately reduced scope of the compliance program. In addition, the results indicate that SMEs that are highly integrated into supply chains are susceptible to passing-the-buck behavior. (shrink)

The role of digital technology in shaping attention and cognitive development has been at the centre of public discourse for decades. The current review presents findings from three main bodies of literature on the implications of technology use for attention and cognitive control: television, video games, and digital multitasking. The aim is to identify key lessons from prior research that are relevant for the current generation of digital users. In particular, the lack of scientific consensus on whether digital (...) technologies are good or bad for children reflects that effects depend on users’ characteristics, the form digital technologies take, the circumstances in which use occurs and the interaction between the three factors. Some features of digital media may be particularly problematic, but only for certain users and only in certain contexts. Similarly, individual differences mediate how, when and why individuals use technology, as well as how much benefit or harm can be derived from its use. The finding emerging from the review on the large degree of heterogeneity in associations is especially relevant due to the rapid development and diffusion of a large number of different digital technologies and contents, and the increasing variety of user experiences. We discuss the importance of leveraging existing knowledge and integrating past research findings into a broader organizing framework in order to guide emerging technology-based research and practice. We end with a discussion of some of the challenges and unaddressed issues in the literature and propose directions for future research. (shrink)

When the terms ‘control’ and ‘experiment’ are used in reference to the methodological procedures of the social sciences, frequently the question is raised as to whether or not the investigator uses the terms in the same sense as the natural scientist. The purpose of this paper is to show that the social scientist has good reason to use them in the same sense and that in fact this usage is consistent with a long tradition of social research. This will (...) be shown by an investigation of some common assumptions in the social sciences, such as, the claim that the social sciences are younger than the natural sciences and that the former have depended upon the latter for methodological cues, that human behavior is ultimately inexplicable and unpredictable, and that the social scientist is unable to observe human behavior under controlled, experimental conditions except in trivial instances. Of course, not all social scientists make these assumptions but they occur in the literature and their significance is considerable when the scientific status of the social sciences is being discussed. (shrink)

This article turns to the relationship between style and gesture in the German-language pop novel. While unsuccessful gestures are often seen as a subversion of social conventions condensed in literary style, an author like Leif Randt consciously adjusts style and gesture to cultural expectations. Since he at the same time insulates his own writing from extra-literary appropriations of literature, style and gesture in his novels become prominent representatifs of aesthetic autonomy.

In what they call their “manual of the sanities”—a positive psychology handbook describing contemporary research on strengths of character—Christopher Peterson and Martin Seligman argue that “there is no true disadvantage of having too much self-control.” This claim is widely endorsed in the research literature. I argue that it is false. My argument proceeds in three parts. First, I identify conceptual confusion in the definition of self-control, specifically as it pertains to the claim that you cannot be too (...) self-controlled. Second, I consider disadvantages to having too much self-control, several of which point to the value of acting spontaneously from time to time, in a pointedly uncontrolled way. Third, I raise worries about the social and political values embedded in the science of self-control. Self-control as it is understood in the positive psychology literature benefits some people more than others, depending, for example, on their race and their socio-economic status. I conclude by briefly outlining an empirical framework for understanding self-control in traditional virtue theoretic terms as something that admits of deficiencies and excesses. (shrink)

We examine the unique nature of agency problems within publicly traded family firms by investigating the earnings management decision of dominant family owners relative to non-family. To do so, we draw upon literature demonstrating that family owners are loss averse with respect to the family’s socioemotional wealth, or the affective endowment derived from firm ownership and control. Our theory and findings suggest that potential reputational consequences of earnings management lead family principals to engage in less of this practice (...) relative to non-family firms, and that founder family firms are less likely than non-founder family firms to use earnings management. Moreover, the family-firm effect varies with the firm size, the degree of CEO entrenchment, and the firm’s stock structure. We provide important insights regarding differences between family and non-family principals in the use of unethical accounting practices, thereby extending agency theory and advancing an underdeveloped research area. (shrink)

In the present article, we argue that the constant pressure that leaders face may limit the willpower required to behave according to ethical norms and standards and may therefore lead to unethical behavior. Drawing upon the ego depletion and moral self-regulation literatures, we examined whether self-regulatory depletion that is contingent upon the moral identity of leaders may promote unethical leadership behavior. A laboratory experiment and a multisource field study revealed that regulatory resource depletion promotes unethical leader behaviors among leaders who (...) are low in moral identity. No such effect was found among leaders with a high moral identity. This study extends our knowledge on why organizational leaders do not always conform to organizational goals. Specifically, we argue that the hectic and fragmented workdays of leaders may increase the likelihood that they violate ethical norms. This highlights the necessity to carefully schedule tasks that may have ethical implications. Similarly, organizations should be aware that overloading their managers with work may increase the likelihood of their leaders transgressing ethical norms. (shrink)

Background Pragmatic randomized controlled trials are designed to evaluate the effectiveness of interventions in real-world clinical conditions. However, these studies raise ethical issues for researchers and regulators. Our objective is to identify a list of key ethical issues in pragmatic RCTs and highlight gaps in the ethics literature. Methods We conducted a scoping review of articles addressing ethical aspects of pragmatic RCTs. After applying the search strategy and eligibility criteria, 36 articles were included and reviewed using content analysis. Results (...) Our review identified four major themes: 1) the research-practice distinction; 2) the need for consent; 3) elements that must be disclosed in the consent process; and 4) appropriate oversight by research ethics committees. 1) Most authors reject the need for a research-practice distinction in pragmatic RCTs. They argue that the distinction rests on the presumptions that research participation offers patients less benefit and greater risk than clinical practice, but neither is true in the case of pragmatic RCTs. 2) Most authors further conclude that pragmatic RCTs may proceed without informed consent or with simplified consent procedures when risks are low and consent is infeasible. 3) Authors who endorse the need for consent assert that information need only be disclosed when research participation poses incremental risks compared to clinical practice. Authors disagree as to whether randomization must be disclosed. 4) Finally, all authors view regulatory oversight as burdensome and a practical impediment to the conduct of pragmatic RCTs, and argue that oversight procedures ought to be streamlined when risks to participants are low. Conclusion The current ethical discussion is framed by the assumption that the function of research oversight is to protect participants from risk. As pragmatic RCTs commonly involve usual care interventions, the risks may be minimal. This leads many to reject the research-practice distinction and question the need for informed consent. But the function of oversight should be understood broadly as protecting the liberty and welfare interest of participants and promoting public trust in research. This understanding, we suggest, will focus discussion on questions about appropriate ethical review for pragmatic RCTs. (shrink)

Hugely facilitated by the Internet, plagiarism by students threatens educational quality and professional ethics worldwide. Plagiarism reduces learning and is correlated with increased fraud and inefficiency on the job, thus lessening competitiveness and hampering development.In this context, the present research examines 48 licenciatura theses and 102 masters theses from five of Mozambique’s largest universities. Of the 150 theses, 75% contained significant plagiarism (>100 word equivalents) and 39%, very much (>500 word equivalents). Significant plagiarism was detected in both licenciatura and masters (...) theses. By using both Turnitin and Urkund to identify potentially plagiarized passages, professionally verifying whether those passages contain plagiarism, and, if confirmed, counting the words involved, the study presents a new method for classifying the quantity and significance of plagiarism. The use of two text-similarity-recognition programs also improved the rate of detection and, in some theses, significantly increased the classification of the gravity of the plagiarism encountered.Based on a broad review of the literature, the article argues that, to combat wide-scale plagiarism, academic institutions need to cultivate a consensus among faculty and students about the definition and types of plagiarism, the appropriate penalties, and the paramount professional and economic need to nurture professional ethics. However, to achieve even partial success requires significant involvement by administrators, faculty, students and student leaders guided by a holistic strategy using technological, pedagogical, administrative and legal components to prevent and detect plagiarism and then reeducate or discipline students caught plagiarizing. (shrink)

We investigate cluster-delay synchronization of a directed network possessing cluster structures by designing an intermittent control protocol. Based on Lyapunov stability theory, we proved that synchronization can be realized for oscillators in the same cluster and cluster-delay synchronization can be realized for the whole network. By simplifying the obtained sufficient conditions, we carry out a succinct and utilitarian corollary. In addition, comparative researches are carried out to show the differences and the usefulness of the obtained results with respect to (...) other similar controllers from the recent literature. Finally we provide two numerical examples to show the effectiveness of the control schemes. (shrink)

The article introduces the phenomenological idea of 'natural attitude' in the field of dance. Three phenomena, which very clearly show the embodiment of the natural attitude and its resistance to the requirements of dance, are analyzed. The 'controlling gaze' is the natural tendency to look at the limbs andfollow their movements instead of proprioceptive control The 'chess play' is a natural tendency of moving on the flat surface and ignoring the volume of movement. The 'seduction' is a natural tendency (...) to lose the body-self because of an interference with the others body. The dancing body has constantly to deal with these natural inclinations. And a dance teacher has to understand this split between 'ought' and 'is'. (shrink)

In controlled human infection studies (CHIs), participants are deliberately exposed to infectious agents in order to better understand the mechanism of infection or disease and test therapies or vaccines. While most CHIs have been conducted in high‐income countries, CHIs have recently been expanding into low‐ and middle‐income countries (LMICs). One potential ethical concern about this expansion is the challenge of obtaining the voluntary informed consent of participants, especially those who may not be literate or have limited education. In some CHIs (...) in LMICs, researchers have attempted to address this potential concern by limiting access to literate or educated populations. In this paper, we argue that this practice is unjustified, as it does not increase the chances of obtaining valid informed consent and therefore unfairly excludes illiterate populations and populations with lower education. Instead, we recommend that investigators improve the informed consent process by drawing on existing data on obtaining informed consent in these populations and interventions aimed at improving their understanding. Based on a literature review, we provide concrete suggestions for how to follow this recommendation and ensure that populations with lower literacy or education are given a fair opportunity to protect their rights and interests in the informed consent process. (shrink)

Research traditions on cognition and depression focus on relatively unconnected aspects of cognitive functioning. On one hand, the neuropsychological perspective has concentrated on cognitive control difficulties as a prominent feature of this condition. On the other hand, the clinical psychology perspective has focused on cognitive biases and repetitive negative patterns of thinking for emotional information. A review of the literature from both fields reveals that difficulties are more evident for mood-congruent materials, suggesting that cognitive control difficulties interact (...) with cognitive biases to hinder cognitive switching, working memory updating, and inhibition of irrelevant information. Connecting research from these two traditions, we propose a novel integrative cognitive model of depression in which the interplay between mood-congruent cognitive control difficulties, cognitive biases, and rumination may ultimately lead to ineffective emotion-regulation strategies to downregulate negative mood and upregulate positive mood. (shrink)

Many studies demonstrate that finding meaning in life reduces stress and promotes physical and psychological well-being. However, extant literature focuses on meaning in life among the general population in their daily lives. Thus, this study aimed to investigate the mechanisms of how individuals living in life-threatening and stressful situations obtain meaning in life, by investigating the mediating roles of leisure crafting and gratitude. A total of 465 Army soldiers from the Republic of Korea participated in two-wave surveys with a (...) 2-week interval. Structural equation modeling analyses indicated that the direct effects between the search for meaning, presence of meaning, leisure crafting, and gratitude were significant, except for the direct relationship between the search for meaning and the presence of meaning, and between leisure crafting and the presence of meaning. We tested indirect effects using a Monte Carlo approach and found that leisure crafting and gratitude sequentially mediated the relationship between the search for meaning and the presence of meaning. Our findings highlight the importance of the motivation behind searching for meaning, the proactive use of leisure time, and gratitude for individuals in stressful situations and controlled lifestyles. Finally, we discuss the implications and limitations of this research and future research directions. (shrink)

BackgroundThere is numerous literature on mechanisms underlying variability of practice advantages. Literature includes both behavioral and neuroimaging studies. Unfortunately, no studies are focusing on practice in constant conditions to the best of our knowledge. Hence it is essential to assess possible differences in mechanisms of neuroplasticity between constant vs. variable practice conditions. The primary objectives of the study described in this protocol will be: to determine the brain’s structural and functional changes following constant and variable practice conditions in (...) motor learning ; to determine the EEG activation and connectivity between cognitive, sensory, and motor cerebral cortex areas in constant and variable practice conditions and as a function of practice time.MethodsThe study will follow the interventional design with two arms. Fifty participants will be randomly assigned to two groups practicing in constant and variable conditions. CG will be practicing only one pattern of step isometric contractions during unimanual index finger abduction, i.e., 90 trials in all training sessions, whereas VG will practice three different patterns. Each will be practiced 30 times per session in variable conditions. Resting-state fMRI, EEG, and motor task proficiency will be examined before and after practice.DiscussionFindings will enhance our understanding of structural and functional neural changes following practice in constant and variable conditions. Therefore, the study can be considered pure research.Clinical Trial RegistrationStudy registered at clinicaltrials.gov on 9 June 2021. Last version update: 21 December 2021.The protocol has been prepared according to the complete SPIRIT checklist, although the item order has been modified in order to comply with the manuscript structure. (shrink)

International media have reported cases of pregnant women who have had their children apprehended by social services, or who were incarcerated or forced into treatment programs based on a history of substance use or lack of adherence to addiction treatment programs. Public discourse on the biology of addiction has been criticized for generating stigma and a diminished perception of self-control in individuals with an addiction, potentially contributing to coercive approaches and criminalization of women who misuse substances during pregnancy. We (...) explored whether this is the case based on literature from social psychology, ethics, addiction research, science communication, and philosophy. The literature shows that the relationship between public discourse on biological aspects of addiction and issues such as stigma and perceptions of diminished self-control are unclear, largely due to the complexity of these phenomena. However, concerns about the biological approach are nevertheless legitimate given the broader social and policy context of women’s health. (shrink)

Starting symbolically from a place of transit and mobility such as the Galleria in Naples, I look at the pace of immigration movements to Italy from both ex-colonial territories and other countries. Precarity characterizes the migrant condition in Italy: entrance and stay permits; work and housing, which are difficult to obtain and always temporary; bureaucratic control is severe and the right to citizenship is distant. The collective amnesia of the colonial enterprise obscures the fact that at least some of (...) the guests of today were the hosts of yesterday. I analyse these, and other aspects, in the literature of migration that in recent decades has emerged in Italy, focusing on women's writing and confronting the problem of how long it will take for this literature to receive recognition in the Italian literary canon. In women's narratives, precarity emerges in the journey of emigration, described as a real odyssey; in tensions over identity and language; in contrasting cultures of departure and cultures of destination; in the problematic concept of ‘home’. Racial and gender differences subsumed in the colour of skin are a recurrent motif. For women, hardships may be more deeply felt: isolation and loneliness is augmented by the distance from children and family; the relationship between past and present more troublesome as it often leads to a double oppression. independence is more fiercely fought for in the affirmation of identity. Finally, I show that, alongside conditions of isolation and despair, strength and hope in the new life emerge from these writings, touching on the importance of writing in Italian and on the motives leading to this choice. (shrink)

The vital status of patients who are a part of controlled donation after circulatory death (cDCD) is widely debated in bioethical literature. Opponents to currently applied cDCD protocols argue that they violate the dead donor rule, while proponents of the protocols advocate compatibility. In this article, we argue that both parties often misinterpret the moral implications of the dead donor rule. The rule as such does not require an assessment of a donor’s vital status, we contend, but rather an (...) assessment of whether procurement of organs in cDCD cause the death of the donor or not. We then argue that commonly practiced cDCD protocols do not violate the dead donor rule, since the donation does not trigger or cause the death of the donors. (shrink)

Controlled human infection challenge studies (CHIs) involve intentionally exposing research participants to, and/or thereby infecting them with, micro‐organisms. There have been increased calls for more CHIs to be conducted in low‐ and middle‐income countries (LMICs) where many relevant diseases are endemic. This article is based on a research project that identified and analyzed ethical and regulatory issues related to endemic LMIC CHIs via (a) a review of relevant literature and (b) qualitative interviews involving 45 scientists and ethicists with relevant (...) expertise. In this article we argue that though there is an especially strong case for conducting CHIs in endemic (LMIC) settings, certain ethical issues related to the design and conduct of such studies (in such settings) nonetheless warrant particularly careful attention. We focus on ethical implications of endemic LMIC CHIs regarding (a) potential direct benefits for participants, (b) risks to participants, (c) third‐party risks, (d) informed consent, (e) payment of participants, and (f) community engagement. We conclude that there is a strong ethical rationale to conduct (well‐designed) CHIs in endemic LMICs, that certain ethical issues warrant particularly careful consideration, and that ethical analyses of endemic LMIC CHIs can inform current debates in research ethics more broadly. (shrink)

Since the turn of the millennium South Korea has continued to grapplewith transgressions that shook the nation to its core. Following the serial killings of Korea's raincoat killer, the events that led to the dissolution of the United Progressive Party, the criminal negligence of the owner and also the crew members of the sunken Sewol Ferry, as well as the political scandals of 2016, there has been much public debate about morality, transparency, and the law in South Korea. Yet, despite (...) its prevalence in public discourse, transgression in Korea has not received proper scholarly attention. Transgression in Korea challenges the popular conceptions of transgression as resistance to authority, the collapse of morality, and an attempt at self- empowerment. Examples of transgression from premodern, modern, and contemporary Korea are examined side by side to underscore the possibility of reading transgression in more ways than one. These examples are taken from a devotional screen from medieval Korea, trickster tales from the late Choson period, reports about flesheating humans, newspaper articles about same- sex relationships from colonial Korea, and films about extramarital affairs, wayward youths, and a vengeful vigilante. Bringing together specialists from various disciplines such as history, art history, anthropology, premodern literature, religion, and film studies, the context- sensitive readings of transgression provided in this book suggest that transgression and authority can be seen as forming something other than an antagonistic relationship. (shrink)

The notion of optimality is often invoked informally in the literature on metacognitive control. We provide a precise formulation of the optimization problem and show that optimal time allocation strategies depend critically on certain characteristics of the learning environment, such as the extent of time pressure, and the nature of the uptake function. When the learning curve is concave, optimality requires that items at lower levels of initial competence be allocated greater time. On the other hand, with logistic (...) learning curves, optimal allocations vary with time availability in complex and surprising ways. Hence there are conditions under which optimal strategies will be relatively easy to uncover, and others in which suboptimal time allocation might be expected. The model can therefore be used to address the question of whether and when learners should be able to exercise good metacognitive control in practice. (shrink)

The power to exercise control is a crucial feature of agency. Necessarily, if S cannot exercise some degree of control over anything - any state of affairs, event, process, object, or whatever - S is not an agent. If S is not an agent, S cannot act intentionally, responsibly, or rationally, nor can S possess or exercise free will. In my dissertation I reflect on the nature of control, and on the roles consciousness plays in its exercise. (...) I first consider the fragmented state of philosophical and empirical work on control. I argue that a mature philosophy of agency stands in need of a detailed personal-level account of control, and I begin by explicating a notion I call intentional control. On this explication, an agent J exercises intentional control in service of an intention X to the degree that behavior of J's for which X plays a (non-deviant) causal role approximates the representational content of X. With this explication in hand, I offer analyses of theoretically salient points along a degreed spectrum (covering, e.g., the exercise of minimal, successful, and perfect intentional control). Next, I develop an account of the degrees of intentional control's possession. This involves elucidation of ingredients of intentional control, i.e. those features of agents and environments that constitute an agent's causal potency and skill. It turns out that an agent's possession of control regarding an intention is intimately tied to her ability to repeatedly execute that intention across some specified (hypothetical) set of scenarios. Finally, I discuss a number of potentially fruitful applications of the account. In chapter three I confront a strong intuition, persistent in both philosophy and cognitive science, that consciousness is somehow intimately involved in the exercise of control. In this connection recent empirical work indicates the causal powers of consciousness remain poorly understood. I argue that Functional Agnosticism - the view that any claim regarding a function of consciousness for behavior is currently underdetermined by the data - is the wisest position on the causal powers of consciousness. Recognition of this unsatisfying state of affairs motivates reflection on what might enable progress beyond it. I argue that establishing a causal function for consciousness is facilitated by clarity on several issues. First, what is the sense of consciousness at issue? I isolate state consciousness, discuss the potential relevance of various types of conscious states, and distinguish between ambitious and modest approaches to the causal powers of state consciousness. In short, ambitious approaches seek to understand the causal contributions of a conscious mental state in virtue of the fact that the state is conscious; modest approaches seek to understand the causal contributions of conscious mental states, full stop. I argue that for various theoretical purposes, both approaches can be useful. Second, what is the sense of control at issue? I argue that for many important theoretical purposes, intentional control is the relevant sense. Finally, I illustrate the usefulness of clarity on these issues by examining recent work on the roles of conscious and unconscious vision for action. This work suggests that some important subset of our overt action is controlled by non-conscious processes. I apply insights developed earlier, noting common mistakes made in this literature, and highlighting important empirical possibilities these mistakes obscure. In later chapters I develop a novel account of conscious control. In chapter four I develop a central part of the account, which involves a view on the intentional structure of conscious trying. The leading view entails that conscious trying possesses a descriptive (or thetic) structure. Based on relevant empirical work concerning deafferented and paralyzed patients, I argue for the view that conscious trying is (at least) partially constituted by directive (or telic) structure. Finally, I argue that the exercise of conscious control is best understood as an exercise of intentional control for which the experience of trying plays a constitutive role. After presenting arguments for this view and defending the view against objections, I discuss the importance of conscious control for a mature philosophy of mind and agency. (shrink)

The discourse on death and many indigenous African mortuary practices have received critical attention and scholarship. However, little attention has been paid to indigenous African burial practices in relation to public health, disease and crime control. This article explores how forms and causes of death determine social control systems and medical philosophies of interment in Cameroon. The paper focuses on the philosophical foundations birthing the _PfenəMbvɨmə_ (_the bottomless burial site_) in Kedjom-Keku. Using critical analysis of oral interviews, archival (...) records and extant literature, we unveil how burial practices have contributed to the philosophy of medicine and history of social change in Cameroon. (shrink)

Animal welfare scientific literature has accumulated rapidly in recent years, but bias may exist which influences understanding of progress in the field. We conducted a survey of articles related to animal welfare or well being from an electronic database. From 8,541 articles on this topic, we randomly selected 115 articles for detailed review in four funding categories: government; charity and/or scientific association; industry; and educational organization. Ninety articles were evaluated after unsuitable articles were rejected. The welfare states of animals (...) in new treatments, conventional treatments or control groups with no treatment were classified as high, medium or low according to one or more. More articles were published in which the welfare of animals in new treatments was better than that of animals in the conventional or no treatment groups, demonstrating a positive result bias. Failure to publish studies with negative or inconclusive results may lead to other scientists unnecessarily repeating the research. The authors’ assessments of the welfare state of the groups were similarly rated high, medium or low, and it was found that new treatments were rated lower if the research was funded by industry, and higher when funded by charities, with government funding agencies intermediate. These differences were not evident in the Five Freedoms assessment, demonstrating an authors’ assessment bias that appeared to support the funding agencies’ interests. North American funded publications rated the welfare of animals in New treatments higher and those in a Conventional or No Treatment lower, compared with European-funded publications. It is concluded that preliminary evidence was provided of several forms of publication bias in animal welfare science. (shrink)

Healthcare workers experience moral injury (MI), a violation of their moral code due to circumstances beyond their control. MI threatens the healthcare workforce in all settings and leads to medical errors, depression/anxiety, and personal and occupational dysfunction, significantly affecting job satisfaction and retention. This article aims to differentiate concepts and define causes surrounding MI in healthcare. A narrative literature review was performed using SCOPUS, CINAHL, and PubMed for peer-reviewed journal articles published in English between 2017 and 2023. Search (...) terms included “moral injury” and “moral distress,” identifying 249 records. While individual risk factors predispose healthcare workers to MI, root causes stem from healthcare systems. Accumulation of moral stressors and potentially morally injurious events (PMIEs) (from administrative burden, institutional betrayal, lack of autonomy, corporatization of healthcare, and inadequate resources) result in MI. Individuals with MI develop moral resilience or residue, leading to burnout, job abandonment, and post-traumatic stress. Healthcare institutions should focus on administrative and climate interventions to prevent and address MI. Management should ensure autonomy, provide tangible support, reduce administrative burden, advocate for diversity of clinical healthcare roles in positions of interdisciplinary leadership, and communicate effectively. Strategies also exist for individuals to increase moral resilience, reducing the impact of moral stressors and PMIEs. (shrink)

In the absence of an objective contingency, psychological studies have shown that people nevertheless attribute outcomes to their own actions. Thus, by wrongly inferring control in chance situations people appear to hold false beliefs concerning their agency, and are said to succumb to an illusion of control (IoC). In the current article, we challenge traditional conceptualizations of the illusion by examining the thesis that the IoC reflects rational and adaptive decision making. Firstly, we propose that the IoC is (...) a by-product of a rational uncertain judgment (“the likelihood that I have control over a particular outcome”). We adopt a Bayesian perspective to demonstrate that, given their past experience, people should be prone to ascribing skill to chance outcomes in certain situations where objectively control does not exist. Moreover, existing empirical evidence from the IoC literature is shown to support such an account. Secondly, from a decision-theoretic perspective, in many consequential situations, underestimating the chance of controlling a situation carries more costs than overestimating that chance. Thus, situations will arise in which people will incorrectly assign control to events in which outcomes result from chance, but the attribution is based on rational processes. (shrink)

A crucial assumption of the recently developed schema model of self-control is that people’s perceived self-control efforts are related to the experience of lowered subjective vitality. In the present study, this assumption was tested. It was also examined whether perceived self-control effort is related to a diffuse affective experience or is discretely related to subjective vitality, general positive affect, and general negative affect. Based on the previous literature, it was expected that the latter would better fit (...) the data. In a survey study, university students completed standardized measures of their perceived self-control effort, subjective vitality, general positive affect, and general negative affect with regard to a specific frame of reference. Bivariate correlations and confirmatory factor analyses revealed the expected relationships, meaning that perceived self-control effort was negatively related to subjective vitality and that the statistical model with three distinct affective variables fit the data better than the model with subjective vitality, positive affect, and negative affect incorporated into one common factor. It was concluded that the findings are in line with the schema model of self-control. (shrink)

This article takes a step toward filling the gap in the scholarly literature by examining the impact of religious intervention in the military on civil-military relations. Using the case of Israel, I argue that although the subordination of the Israeli military to elected civilians has remained intact, and the supreme command has been mostly secular, external religious authorities operate within the formal chain of command and in tandem with the formal authorities, managing the military affairs. This religious influence is (...) apparent in three major domains: the theological influence on military deployment, the exclusion of women from equal participation in military service, and the role expansion of the Military Rabbinate as a quasi-state agency and its reflection in the socialization of secular soldiers and the development of alternative military ethics. Consequently, extra-institutional control of the military is at work. (shrink)

The randomised controlled trial (RCT) constitutes a quantitative, comparative, controlled study of a particular treatment, and provides invaluable evidence regarding its pharmacotherapeutic efficacy. These studies are generally predicated upon the ethical principle of clinical equipoise. However, this may be insufficient to justify withholding treatment from a control group while assessing drug therapy in a potentially fatal disease. Thus, the criteria for randomisation, informed consent methodology and timing, and consideration of treatment options in such a scenario remain the province of (...) medical ethics. This paper addresses the need for an RCT of ribavirin in the treatment of Crimean Congo haemorrhagic fever, and highlights underlying ethical concerns in light of the current medical, virological and ethical literature. (shrink)

When evaluating an innovative intervention in a randomised controlled trial , choosing an appropriate control intervention is necessary for a clinically meaningful result. An RCT reported in 2000 addressed the relative merits of two tidal volume ventilatory strategies, 6 ml/kg and 12 ml/kg , in patients with acute respiratory distress syndrome. Critics claim that the 12 ml/kg volume did not represent the clinical practice standard at that time, and that lower tidal volumes had been used in some patients prior (...) to randomisation. The trialists responded that current practice involved the use of a broad range of tidal volumes, including 12 ml/kg. Appropriate control interventions for RCTs can be ensured by: a systematic review of the relevant literature; a formal survey of expert clinicians; and publication of the proposed research protocol to solicit critical appraisal. A global survey of experts during the RCT’s design stage would have been of probative value in determining the appropriate control tidal volume. Hypothetical, but plausible, results of such a survey are presented and examined to demonstrate the value of this method. (shrink)

Animal welfare scientific literature has accumulated rapidly in recent years, but bias may exist which influences understanding of progress in the field. We conducted a survey of articles related to animal welfare or well being from an electronic database. From 8,541 articles on this topic, we randomly selected 115 articles for detailed review in four funding categories: government; charity and/or scientific association; industry; and educational organization. Ninety articles were evaluated after unsuitable articles were rejected. The welfare states of animals (...) in new treatments, conventional treatments or control groups with no treatment were classified as high, medium or low according to one or more. More articles were published in which the welfare of animals in new treatments was better than that of animals in the conventional or no treatment groups, demonstrating a positive result bias. Failure to publish studies with negative or inconclusive results may lead to other scientists unnecessarily repeating the research. The authors’ assessments of the welfare state of the groups were similarly rated high, medium or low, and it was found that new treatments were rated lower if the research was funded by industry, and higher when funded by charities, with government funding agencies intermediate. These differences were not evident in the Five Freedoms assessment, demonstrating an authors’ assessment bias that appeared to support the funding agencies’ interests. North American funded publications rated the welfare of animals in New treatments higher and those in a Conventional or No Treatment lower, compared with European-funded publications. It is concluded that preliminary evidence was provided of several forms of publication bias in animal welfare science. (shrink)