Women are underrepresented in managerial positions and company international assignments, in part due to gender discrimination. There is a lack of fair and just treatment of women in selection, assignment and promotion processes, as well as a lack of virtue shown by business leaders in not upholding the principle of assigning comparable women and men equally to positions in management and postings abroad. Female professionals, however, initiate their own expatriation more often than they are assigned abroad by their company, and (...) usually as often as men self-expatriate. What causes women to self-initiate expatriation? Women's proactivity, in part an attempt to redress the disadvantage they face in managerial career advancement, appears influential, as are career and family motivations. Indeed, during expatriation, women fare well in their career and they repatriate only at the same rate as men. Compared with men, however, women repatriate less often for career than for family reasons. On their return, despite their international experience, women do not gain as much of a financial return on their investment in self-expatriation as do men, suggesting that women may suffer unfair, non-meritorious treatment at home. Overall, self-initiated expatriation provides a new, gendered, social context for researching women's career advancement. The ethical issues associated with women's self-expatriation — a lack of fairness and justice in selection, assignment and promotion decisions, and a lack of virtue shown by business leaders in upholding fair and just human resource decisions by gender -suggest practical avenues to resolve these issues. (shrink)

Women are underrepresented in managerial positions and company international assignments, in part due to gender discrimination. There is a lack of fair and just treatment of women in selection, assignment and promotion processes, as well as a lack of virtue shown by business leaders in not upholding the principle of assigning comparable women and men equally to positions in management and postings abroad. Female professionals, however, initiate their own expatriation more often than they are assigned abroad by their company, and (...) usually as often as men self-expatriate. What causes women to self-initiate expatriation? Women’s proactivity, in part an attempt to redress the disadvantage they face in managerial career advancement, appears influential, as are career and family motivations. Indeed, during expatriation, women fare well in their career and they repatriate only at the same rate as men. Compared with men, however, women repatriate less often for career than for family reasons. On their return, despite their international experience, women do not gain as much of a financial return on their investment in self-expatriation as do men, suggesting that women may suffer unfair, non-meritorious treatment at home. Overall, self-initiated expatriation provides a new, gendered, social context for researching women’s career advancement. The ethical issues associated with women’s self-expatriation – a lack of fairness and justice in selection, assignment and promotion decisions, and a lack of virtue shown by business leaders in upholding fair and just human resource decisions by gender – suggest practical avenues to resolve these issues. (shrink)

This paper investigates the adjustment of self-initiated expatriates, with a particular emphasis on organizational culture. One hundred and twenty-five self-initiated expatriates around the globe participated in the online survey. We examined the impact that organizational culture has on self-initiated expatriate work and non-work-related adjustment using multiple linear regression analysis. Four types of organizational culture were explored. The results revealed that Clan culture has a positive effect on the work and non-work-related adjustment of (...) class='Hi'>self-initiated expatriates. (shrink)

This paper contributes to the understanding on the reasons that lead to entrepreneurship in other countries. We focus on expat-preneurs, those who decided to undertake business opportunities in other countries (before or after settling there). Using comparison analysis and logistic regression, we examine pre-departure and transitioned expat-preneurs’ demographic characteristics and push-pull factors that lead them to expatriate. From a survey conducted in 2015-2016 of 5,532 Lithuanians expatriated in 24 countries, a sample of 308 respondents with their own businesses abroad (...) was selected. This research contributes to the literature on expat-preneurs, with empirical evidence on pre-departure and transitioned self-initiated (SI) expat-preneurs. The results revealed that demographic features matter when studying such global entrepreneurs. It is a process experienced differently by males and females and, as such, it can be considered as gender selective. Thus, more pre-departure expat-preneurs are male than female, but there is a growing number of female transitioned expat-preneurs. Pre-departure expat-preneurs are older and less educated than transitioned ones and have been pushed to move abroad by issues such as political corruption or a non-supportive tax system, and are attracted by a higher possibility of self-realisation as well as the prestige of the host country. Meanwhile, transitioned expat-preneurs have been pushed to emigrate due to family reasons or too few employment opportunities in their home country. (shrink)

As artificial intelligence becomes more sophisticated and robots approach autonomous decision-making, debates about how to assign moral responsibility have gained importance, urgency, and sophistication. Answering Stenseke’s (2022a) call for scaffolds that can help us classify views and commitments, we think the current debate space can be represented hierarchically, as answers to key questions. We use the resulting taxonomy of five stances to differentiate—and defend—what is known as the “blank check” proposal. According to this proposal, a person activating a robot could (...) willingly make themselves answerable for whatever events ensue, even if those events stem from the robot’s autonomous decision(s). This blank check solution was originally proposed in the context of automated warfare (Champagne & Tonkens, 2015), but we extend it to cover all robots. We argue that, because moral answerability in the blank check is accepted voluntarily and before bad outcomes are known, it proves superior to alternative ways of assigning blame. We end by highlighting how, in addition to being just, this self-initiated and prospective moral answerability for robot harm provides deterrence that the four other stances cannot match. (shrink)

Self-initiated action effects are often perceived as less intense than identical but externally generated stimuli. It is thought that forward models within the sensorimotor system pre-activate cortical representations of predicted action effects, reducing perceptual sensitivity and attenuating neural responses. As self-agency and predictability are seldom manipulated simultaneously in behavioral experiments, it is unclear if self-other differences depend on predictable action effect contingencies, or if both self- and externally generated stimuli are modulated similarly by predictability. We (...) factorially combined variation in predictability of action effects, spatial congruence, and performance by the self or computer to dissociate these influences on a visual discrimination task. Participants performed 2AFC speed judgments. Self-initiated motion was judged to be slower than computer-initiated motion when action effect contingencies were predictable, while spatial congruence influenced speed judgments only when action effect contingencies were unpredictable. Results are discussed in relation to current theories of sensory attenuation. (shrink)

This article studies the Conversation Analysis of self-initiated repair structures in everyday conversations in Jordanian Spoken Arabic. It aims to cast light on self-initiated repairs practised by Jordanians. The data were collected in 2010; 18 dyadic-videotaped conversations totalling about nine hours, mixed and single-sex, were conducted at Yarmouk University, Irbid, Jordan. The data analysed include 1595 self-initiated repairs. The CA approach is employed as a theoretical framework for this study. The findings of this research (...) indicate that Jordanian speakers practise 10 self-initiated repair structures, namely, expansion, hesitation, replacement, repetition, abort and restart, abort and abandon, insertion, deletion, meta-repair and modify order. (shrink)

Geven, Ben‐Shakhar, Kindt and Verschuere point out that research on deception detection usually employs instructed cheating. They experimentally demonstrate that participants show slower reaction times for concealed information than for other information, regardless of whether they are explicitly instructed to cheat or whether they can freely choose to cheat or not. Finding this ‘cognitive signature of lying’ with self‐initiated cheating too is argued by the authors to strengthen the external validity of deception detection research. [75].

Open water encounters of swimming and wading humans with wild cetaceans have increased worldwide. Behaviors being self-initiated by cetaceans during encounters and addressed towards humans still have received little study and their structure and function mostly remain unclear. This study reviews the scientific literature describing such behaviors. Unhabituated, habituated, lone and sociable and food-provisioned cetaceans from 10 odontocete and one mysticeti species were reported to show altogether 53 different behaviors which were affi liative, aggressive/threatening and sexual in nature. (...) Behaviors are listed in an ethogram. Due to varying research designs, observational biases cannot be excluded and comparability of results is sometimes hindered. Aggressive/threatening behaviors were reported mainly for food-provisioned and lone and sociable dolphins and these might be responses to inappropriate human behaviors. Sexual behaviors were only described for lone and sociable dolphins. Keywords: human–dolphin interactions; ethogram; swim-with-dolphin programs; whale watching. (shrink)

Open water encounters of swimming and wading humans with wild cetaceans have increased worldwide. Behaviors being self-initiated by cetaceans during encounters and addressed towards humans still have received little study and their structure and function mostly remain unclear. This study reviews the scientific literature describing such behaviors. Unhabituated, habituated, lone and sociable and food-provisioned cetaceans from 10 odontocete and one mysticete species were reported to show altogether 53 different behaviors which were affiliative, aggressive/threatening and sexual in nature. Behaviors (...) are listed in an ethogram. Due to varying research designs, observational biases cannot be excluded and comparability of results is sometimes hindered. Aggressive/threatening behaviors were reported mainly for food-provisioned and lone and sociable dolphins and these might be responses to inappropriate human behaviors. Sexual behaviors were only described for lone and sociable dolphins. (shrink)

The resource-based model of self-regulation provides a pessimistic view of self-regulation that people are destined to lose their self-control after having engaged in any act of self-regulation because these acts deplete the limited resource that people need for successful self-regulation. The cognitive control theory, however, offers an alternative explanation and suggests that the depletion effect reflects switch costs between different cognitive control processes recruited to deal with demanding tasks. This account implies that the depletion effect (...) will not occur once people have had the opportunity to adapt to the self-regulatory task initially engaged in. Consistent with this idea, the present study showed that engaging in a demanding task led to performance deficits on a subsequent self-regulatory task only when the initial demanding task was relatively short but not when it was long enough for participants to adapt. Our results were unrelated to self-efficacy, mood, and motivation. (shrink)

G.A. Cohen was perhaps libertarianism’s most formidable critic. In Self-Ownership, Freedom, and Equality he levels several strong criticisms against Robert Nozick’s theory put forth in Anarchy, State, and Utopia. In this paper, I counter several of Cohen’s criticisms. The debate operates at three stages: self-ownership, world-ownership, and initial acquisition. At the first stage, Cohen does not attempt to refute self-ownership, but weaken its force in providing moral grounds for capitalism. Here I argue that Cohen’s attempt to overturn (...) Nozick’s slavery argument is unsuccessful because partial-slavery, while normatively different from full-slavery, is still normatively wrong. At the second stage, Cohen argues for a joint-ownership view of the world’s resources. In particular, he claims that self-ownership is rendered merely formal in a jointly-owned world and in a capitalist world. To rebut this challenge I show that even if Cohen is right about this, libertarian self-ownership is only formal in Cohen’s peculiar case where only two people exist and one owns everything. In contrast, self-ownership in a jointly-owned world is formal in all cases. Lastly, at the third stage, Cohen argues against Nozick’s interpretation of the Lockean proviso, claiming that it is impossible to satisfy. Granting Cohen’s argument here, I go on to defend Jan Narveson’s no-proviso view of acquisition from Cohen’s thus far unanswered criticism. I show that significantly, in his critique, Cohen equivocates between positive and negative rights. Taken jointly, my responses at these three stages ground the anti-egalitarian conclusion that, in Cohen’s words, ‘[e]xtensive inequality of condition is unavoidable, or avoidable only on pain of violating people’s rights to themselves and to things.’ The sequence, then, is from self-ownership, to world-ownership, via initial acquisition. (shrink)

By a classical theorem of Harvey Friedman, every countable nonstandard model $\mathcal {M}$ of a sufficiently strong fragment of ZF has a proper rank-initial self-embedding j, i.e., j is a self-embedding of $\mathcal {M}$ such that $j[\mathcal {M}]\subsetneq \mathcal {M}$, and the ordinal rank of each member of $j[\mathcal {M}]$ is less than the ordinal rank of each element of $\mathcal {M}\setminus j[\mathcal {M}]$. Here, we investigate the larger family of proper initial-embeddings j of models $\mathcal {M}$ of (...) fragments of set theory, where the image of j is a transitive submodel of $\mathcal {M}$. Our results include the following three theorems. In what follows, $\mathrm {ZF}^-$ is $\mathrm {ZF}$ without the power set axiom; $\mathrm {WO}$ is the axiom stating that every set can be well-ordered; $\mathrm {WF}$ is the well-founded part of $\mathcal {M}$ ; and $\Pi ^1_\infty \text{-}\mathrm {DC}_\alpha $ is the full scheme of dependent choice of length $\alpha $.Theorem A.There is an $\omega $ -standard countable nonstandard model $\mathcal {M}$ of $\mathrm {ZF}^-+\mathrm {WO}$ that carries no initial self-embedding $j:\mathcal {M} \longrightarrow \mathcal {M}$ other than the identity embedding.Theorem B.Every countable $\omega $ -nonstandard model $\mathcal {M}$ of $\ \mathrm {ZF}$ is isomorphic to a transitive submodel of the hereditarily countable sets of its own constructible universe $L^{\mathcal {M}}$.Theorem C.The following three conditions are equivalent for a countable nonstandard model $\mathcal {M}$ of $\mathrm {ZF}^{-}+\mathrm {WO}+\forall \alpha \ \Pi ^1_\infty \text{-}\mathrm {DC}_\alpha $. There is a cardinal in $\mathcal {M}$ that is a strict upper bound for the cardinality of each member of $\mathrm {WF}$. $\mathrm {WF}$ satisfies the powerset axiom.For all $n \in \omega $ and for all $b \in M$, there exists a proper initial self-embedding $j: \mathcal {M} \longrightarrow \mathcal {M}$ such that $b \in \mathrm {rng}$ and $j[\mathcal {M}] \prec _n \mathcal {M}$. (shrink)

In a recent article, L. Angel ([2001]) argues that if we do not implement Newtonian physics adding to it a certain usual type of boundary condition, then this leads to the rejection of what he calls the P principle: ‘the composition of contact interactions does not create a noncontact interaction.’ Here I shall demonstrate that this conclusion does not follow. However, as will be made clear, this in no way diminishes the interest or importance of the model introduced by Angel (...) in his paper. 1 Introduction 2 The ‘impact without contact’ argument 3 Taking self-excitations seriously 4 Some interesting implications. (shrink)

In a recent article, L. Angel ([2001]) argues that if we do not implement Newtonian physics adding to it a certain usual type of boundary condition, then this leads to the rejection of what he calls the P principle: ‘the composition of contact interactions does not create a noncontact interaction.’ Here I shall demonstrate that this conclusion does not follow. However, as will be made clear, this in no way diminishes the interest or importance of the model introduced by Angel (...) in his paper.1Introduction2The ‘impact without contact’ argument3Taking self‐excitations seriously4Some interesting implications. (shrink)

Previous studies on parenting adult children with ASD were scarce, and their intervention protocols mainly were derived from established work with children. Development of an applicable adult-oriented protocol and demonstration of its effectiveness is warranted. The present study outlined the development and evaluation of Core Autism Parenting Skills, which targets to enhance parenting self-efficacy intervention for adult children with ASD by addressing two intervention goals in parallel: acquisition of parenting skills and cultivating positive attributes. In CAPS, PSE is operationalised (...) into four parent roles: to observe, reinforce, empathise, and accompany, each with requisite attributes, skills, and prescribed training. Twenty-seven parents with adult children with ASD were recruited. They completed measures assessing their PSE, competence in the four parent roles, and emotional well-being at pre-training, post-training and 2-month follow-up. The intervention was well-received by the participants and reported significant improvements in PSE, parent role competence at post-training and 2-month follow-up. The applicability of PSE and parent role competence in constructing effective parenting intervention for adult children with ASD was supported. (shrink)

This study aimed to capture how the coronavirus disease 2019 crisis disrupted and affected individuals’ goal pursuits and self-efficacy beliefs early during the lockdown phase of COVID-19. Participants impacted by lockdown regulations accessed an online questionnaire during a 10-day window from the end of March to early April 2020 and reported a significant personal goal toward which they had been working, and then completed quantitative and qualitative survey items tapping self-efficacy beliefs for goal achievement, subjective caring about the (...) goal during disrupted world events, and current pursuit or abandonment of the goal. The findings from both quantitative and qualitative measures demonstrated a significant drop in self-efficacy beliefs from before to during the pandemic with a large effect based on whether people thought they could still achieve their goal under current conditions. Over two-thirds of the sample was unsure or did not believe they could still carry out their goal, and over a quarter either abandoned or were uncertain they could pursue the goal. Despite this, people continued to care about their goals. Reasons for abandonment and strategies for coping with goals within the lockdown and beyond are discussed. (shrink)

Having emerged as an important concept in the organizational field, entrepreneurial orientation has also become a key idea in the context of education. Indeed, entrepreneurial education is now one of the common objectives for education and training systems in the European Union. Despite its importance, however, there is a scarcity of valid and reliable measures for assessing entrepreneurial orientation in students. The present study aimed to address this by developing and examining the psychometric properties of the Entrepreneurial Orientation Scale (EOS). (...) A second objective is to study the relationships between entrepreneurial orientation and gender, self-efficacy, and personal initiative. The sample comprised 411 vocational training students (50.36% male, 49.64% female). The final version of the instrument comprised 32 items assessing six dimensions: innovativeness, risk-taking, proactiveness, competitiveness, achievement orientation, and learning orientation. The EOS showed good psychometric properties and its dimensions demonstrated concurrent relationships with self-efficacy and personal initiative. The EOS may be used to measure entrepreneurial orientation in the educational context and to evaluate interventions designed to promote an entrepreneurial spirit in schools, colleges, and universities. (shrink)

In 1986, President Reagan created the Packard Commission, a blue-ribbon commission to investigate defense contracting procurement fraud. The Packard Commission''s major recommendation was for defense contractors to adopt ethics programs. Out of this recommendation emerged the Defense Industry Initiative (DII). This paper examines this Initiative and focuses on the DII''s six principles. In particular, this paper explores the implications the DII has had with respect to (1) pursuing intra-industry cooperation and setting industry-wide standards; (2) monitoring compliance; (3) the paradox inherent (...) to the DII as a facilitator for industry self-regulation; and, (4) why companies have enthusiastically adopted the directive. This paper concludes that the DII falls short of being an effective method of self-regulation because: (1) it does not achieve complete industry-wide cooperation; (2) it does not establish uniform standards of ethical conduct within the industry; (3) it does not hold the signatory companies accountable for creating a strong system of ethical conduct; and, (4) it does not relieve the organizational and market pressures to be unethical. (shrink)

Objective: Studies have consistently found a positive relationship between social support and a sense of purpose; however, less is known about the underlying mechanisms of this relationship. The present study bridges this gap by proposing and testing a path model illustrating the mediating effects of personal growth initiative and academic self-efficacy on the linkage between social support and a sense of purpose.Method: A total of 2,085 Chinese college students completed the revised versions of the Social Support, Personal Growth Initiative, (...) Academic Self-Efficacy, and Sense of Purpose Scales.Results: The results show that social support, personal growth initiative, and academic self-efficacy were all significantly associated with a sense of purpose. As predicted, personal growth initiative and academic self-efficacy mediated the relationship between social support and a sense of purpose, respectively. The results also support the hypothesized serial mediating effect.Conclusion: Individuals who feel more social support have a higher level of personal growth initiative, their academic self-efficacy is stronger, and their academic self-efficacy further enhances their sense of purpose. Additionally, comparisons among the three indirect effects indicated that the effect of personal growth initiative was significantly greater than those of the other two measures. Thus, it can be concluded that personal initiative plays a greater role in enhancing a sense of purpose. These findings not only help to understand how social support enhances the sense of purpose, but also provide insight into the underlying mechanism. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Echoes of Romanticism and Expatriate Englishness in Charlotte Brontë's The ProfessorDavid SiglerCharlotte Brontë's many debts to Romanticism, and especially Lord Byron, are a well-known feature of her fiction. Yet only recently has this become an important part of the discussion surrounding The Professor, her first-written and last-published novel. The novel, written between 1844 and 1846 and published posthumously in 1857, is increasingly seen to be in dialogue with (...) William Wordsworth and Walter Scott, in addition to Byron. Anna Barton, seeing Brontë as "the pupil of Wordsworthian Romanticism" and "a daughter of Romanticism," shows how The Professor develops "intertextual exchanges that perform the failure of the Romantic lyric within the Victorian novel."1 Tanya Llewellyn has argued that the protagonist William Crimsworth, seemingly influenced by Byron's Turkish tales, Orientalizes the women in his life as a way to manage sexual threats.2 Mandy Swann, meanwhile, sees in Brontë's early work an ambivalent response to the Romantic figure of the poet-prophet, as part of the author's general struggle, early in her career, to theorize female creativity.3Yet in other recent accounts, William Crimsworth seems to be as un-Byronic and un-Wordsworthian as possible. Crimsworth has been said to be a "particularly off-putting" narrator, "defensive and humourless," whose "dubious masculinity," passionlessness, and, in one reading, stiflingly repressed homosexuality render him a comically overliteral thinker.4 I will suggest that this incapacity in him for meaningful human engagement is what leads him to fixate on British Romantic poetry as a solution, however backhanded, to his erotic and professional difficulties. [End Page 30] Yet as the echoes of Romanticism that haunt his erotic and professional relations quickly take on lives of their own, they enable the story, and its ethical vision, to exceed William's control. Once the novel directs its protagonist's obsessive personality in the direction of Romantic poetry, it can become an intriguing meditation on ethics, expatriate Englishness, and time.William Crimsworth is a hardworking Englishman living and working in Brussels. The city, which William finds too "cosmopolitan," becomes the site of his zealous self-exploration as he mingles, ever defensively, with the locals.5 Approaching the city like "a morning traveller," as he puts it, William must analyze his foreignness if he is to survive his own residual and aspirational Englishness.6 The phrase "morning traveller" is drawn from Robert Southey's 1798 poem "The Traveller's Return," which describes love as an echo-effect. It is a very auditory poem: Southey's "morning traveller" spends the day listening to unfamiliar sounds, until, in the evening, he hears a "distant sheep-bell," which teaches him that "sweetest is the voice of Love / That welcomes his return."7 A sheep bell is, of course, a tracking mechanism, facilitating the free movement and eventual return of sheep to a shepherd. Southey's speaker learns to grasp the hidden similarity between love and the sheep bell. Just as the sound of the bell goes away and comes back, signifying the wandering and return of livestock, the human "morning traveller" must begin to identify with it. He himself, hearing the sound, gets interpellated by it, once it becomes his objective correlative. Brontë's The Professor, in matters of love, uses Romantic poetry, including Southey's, as a similar tracking device for William. The echo it produces constantly and ambivalently connects the protagonist to England and secures his place within the ideological apparatuses of the state.Judith Butler has observed that "my own foreignness to myself is, paradoxically, the source of my ethical connection with others."8 She explains that because there are aspects of oneself that remain forever baffling and inexplicable, we should suppose that other people—who can also seem foreign and inexplicable—contain similar aporias. If their accounts of themselves are difficult for us to understand, we should recognize, through our inability to sympathize, that we too are surely baffling and that they, like us, are likely also baffling to themselves. Thus, [End Page 31] through the sheer dubiousness of understanding other people, we can achieve a kind of negative shared humanity. We all probably confront an inassimilable kernel... (shrink)

Vocational Education and Training programs are fuelled by technical and practical educational modules. The teaching staff adopts both traditional and innovative pedagogical frameworks to increase the generalization and maintenance of practical skills. At the same time, VET teachers and trainers have a few occasions to promote and include disciplines and educational programs for enhancing students' soft skills, e.g., critical thinking skills and media literacy. Following the European VET framework and literature of the field, CT and ML represent a social challenge (...) that requires even more efforts by academics, practitioners, and policymakers. Thisstudy situates into this context with the aim of introducing a novel educational approach for supporting the teaching staff in the promotion of students' CT and ML. This educational approach has been realized by the team of researchers and trainers of the NERDVET project, an Erasmus+ KA3 project devoted to the promotion of new tools and policies for enhancing CT and ML in VET. To pursue this aim, the team has employed the self-nudging model which regards the individuals' set of cognitive and behavioral strategies that individuals can develop to target a specific objective. By framing pedagogical strategies into this perspective, the team realized an initial approach for educational activities and teaching strategies to promote students' CT and ML. (shrink)

This article offers an analysis of lived experiences of transnational mobility for gay-identified expatriates who reside in Manila, the Philippines. Drawing from in-depth interviewing and discourse analysis of eight cases, the author argues that homonormative mobility organizes gay men's travel, even as gay expatriates work to reimagine themselves through their travel and face destabilizing experiences in transnational spaces. The author offers a theorization of homonormative mobility to explain discourses of normative gender, race-nation, and desire in gay travel. Specifically, she argues (...) that expatriates describe their mobility as an escape from the heteronormative controls they face at home, masculine access to freeing places in “foreign” playgrounds, an act of homo-orientalist desire of Filipino men and spaces, a desirable experience that builds their own self-confidence, and troubling for their self-perceptions. (shrink)

In recent decades historians of science have argued that observation became something of a way of life in the early modern period. This article expands this analysis by shifting focus from observational practices within natural and experimental philosophy to a number of discourses and practices of self-examination and self-observation in eighteenth-century Germany. While the initial aim of these was therapeutic rather than scientific, therapeutic connotations were partly replaced by epistemic virtues and techniques adopted from natural and experimental philosophy (...) toward the end of the century. The article further argues that the subordination of self-observation to scientific modes of procedure reflected the increasingly radical interest in human subjectivity and, by extension, the emergence of a modern civic and individual self. (shrink)

To offer engaging neurorehabilitation training to neurologic patients, motor tasks are often visualized in virtual reality. Recently introduced head-mounted displays allow to realistically mimic the body of the user from a first-person perspective in a highly immersive VR environment. In this immersive environment, users may embody avatars with different body characteristics. Importantly, body characteristics impact how people perform actions. Therefore, alternating body perceptions using immersive VR may be a powerful tool to promote motor activity in neurologic patients. However, the ability (...) of the brain to adapt motor commands based on a perceived modified reality has not yet been fully explored. To fill this gap, we “tricked the brain” using immersive VR and investigated if multisensory feedback modulating the physical properties of an embodied avatar influences motor brain networks and control. Ten healthy participants were immersed in a virtual environment using an HMD, where they saw an avatar from first-person perspective. We slowly transformed the surface of the avatar from human to stone. We enforced this visual change by repetitively touching the real arm of the participant and the arm of the avatar with a hammer, while progressively replacing the sound of the hammer against skin with stone hitting sound via loudspeaker. We applied single-pulse transcranial magnetic simulation to evaluate changes in motor cortical excitability associated with the illusion. Further, to investigate if the “stone illusion” affected motor control, participants performed a reaching task with the human and stone avatar. Questionnaires assessed the subjectively reported strength of embodiment and illusion. Our results show that participants experienced the “stone arm illusion.” Particularly, they rated their arm as heavier, colder, stiffer, and more insensitive when immersed with the stone than human avatar, without the illusion affecting their experienced feeling of body ownership. Further, the reported illusion strength was associated with enhanced motor cortical excitability and faster movement initiations, indicating that participants may have physically mirrored and compensated for the embodied body characteristics of the stone avatar. Together, immersive VR has the potential to influence motor brain networks by subtly modifying the perception of reality, opening new perspectives for the motor recovery of patients. (shrink)

Previous research has suggested that bodily signals from internal organs are associated with diverse cortical and subcortical processes involved in sensory-motor functions, beyond homeostatic reflexes. For instance, a recent study demonstrated that the preparation and execution of voluntary actions, as well as its underlying neural activity, are coupled with the breathing cycle. In the current study, we investigated whether such breathing-action coupling is limited to voluntary motor action or whether it is also present for mental actions not involving any overt (...) bodily movement. To answer this question, we recorded electroencephalography (EEG), electromyography (EMG), and respiratory signals while participants were conducting a voluntary action paradigm including self-initiated motor execution (ME), motor imagery (MI), and visual imagery (VI) tasks. We observed that the voluntary initiation of ME, MI, and VI are similarly coupled with the respiration phase. In addition, EEG analysis revealed the existence of readiness potential (RP) waveforms in all three tasks (i.e., ME, MI, VI), as well as a coupling between the RP amplitude and the respiratory phase. Our findings show that the voluntary initiation of both imagined and overt action is coupled with respiration, and further suggest that the breathing system is involved in preparatory processes of voluntary action by contributing to the temporal decision of when to initiate the action plan, regardless of whether this culminates in overt movements. -/- . (shrink)

Prima facie, it seems highly plausible to suppose that there is some kind of constitutive relationship between self-control and the self, i.e., that self-control is “control at the service of the self” or even “control by the self.” This belief is not only attractive from a pre-theoretical standpoint, but it also seems to be supported by theoretical reasons. In particular, there is a natural fit between a certain attractive approach to self-control—the so-called “divided mind (...) approach”—and a certain well-established approach to the self—the so-called “deep self” approach. I argue, however, that this initial impression is misleading: on closer inspection, the combination of the divided mind approach to self-control with the deep self approach fails to provide us with a theoretical foundation for the claim that self-control is constitutively linked to the self. I show that, in an interesting twist, combining these two approaches actually supports the opposite claim, leading us to the view that self-control and the self can come apart, and, more specifically, that we sometimes exercise self-control without our self or even against our self. (shrink)

Introduction -- What is initiative, grit & perseverance? -- Goal setting -- Controlling projects -- Self-starting & self-control -- Research & ideas -- Time management -- Starting & finishing successfully.

Individuals with high self-concept will likely have high life satisfaction, they easily get adjusted to life, and they communicate their feeling more appropriately. However, it was not certain whether self-concept would decline or improve as individuals age, or whether self-concept would vary between genders and ethnic groups. To prove, a study was carried out to compare the self-concept of college students in an Asian context. The inquiry utilized the cross-sectional design in finding out significant differences in (...) the self-concept of participants in terms of age, gender, and ethnicity. A 22-item questionnaire was adapted and administered to 222 Bachelor of Public Administration and Bachelor of Science in Business Administration students from the satellite campus of Bukidnon State University in the Philippines. Initially, a sample was randomly drawn from the population. During the actual data collection, the researchers had difficulty getting the responses from the randomly selected individuals due to internet connection and it was done amidst a pandemic. Instead, it took all responses from those who were available, have access to the internet, and could accomplish the google forms. The data were analyzed using Mean, Standard Deviation, T-test for independent sample, ANOVA and Post Hoc test. The results revealed that college students at the locale have a high level of self-concept in self-fulfilment, emotional adjustment, and honesty. Yet, they only had a moderate level of self-concept in autonomy. Further, there were significant differences in college students’ autonomy and honesty in terms of age and gender. Furthermore, there were significant differences in their emotional adjustment and self-fulfilment as to their ethnicity. The results have implications for instruction, administration, guidance services, and future research. (shrink)

This paper seeks to establish the ethical foundation of MNCs' responsibility for providing host country workforce (HCW) preparation and training attendant to the new expatriate management assignment. It argues that such moral responsibility arises from a set of correlative duties which MNCs acquire as business institutions. They include duties involving the expatriate manager, the HCW, and the host nation to (1) assist all employees, including the expatriate manager, in the successful execution of their assignments; (2) avoid the (...) semblance of discriminatory treatment; (3) encourage full status integration into a global economy; (4) foster personal enlightenment and self-enrichment; (5) help individuals develop useful, marketable skills; (6) contribute to the development of a greater and more functional national labor skill base; and (7) encourage a long-term focus on creating enduring value for a maximum number of stakeholders, rather than upon short-term and shortsighted profit for only a few. Some important cautions and considerations related to HCW training implementation are then discussed. (shrink)

Closure for justification is the claim that thinkers are justified in believing the logical consequences of their justified beliefs, at least when those consequences are competently deduced. Many have found this principle to be very plausible. Even more attractive is the special case of Closure known as Single-Premise Closure. In this paper, I present a challenge to Single-Premise Closure. The challenge is based on the phenomenon of rational self-doubt – it can be rational to be less than fully confident (...) in one's beliefs and patterns of reasoning. In rough outline, the argument is as follows: Consider a thinker who deduces a conclusion from a justified initial premise via an incredibly long sequence of small competent deductions. Surely, such a thinker should suspect that he has made a mistake somewhere. And surely, given this, he should not believe the conclusion of the deduction even though he has a justified belief in the initial premise. (shrink)

It is known that every non-universal self-full degree in the structure of the degrees of computably enumerable equivalence relations (ceers) under computable reducibility has exactly one strong minimal cover. This leaves little room for embedding wide partial orders as initial segments using self-full degrees. We show that considerably more can be done by staying entirely inside the collection of non-self-full degrees. We show that the poset can be embedded as an initial segment of the degrees of ceers (...) with infinitely many classes. A further refinement of the proof shows that one can also embed the free distributive lattice generated by the lower semilattice as an initial segment of the degrees of ceers with infinitely many classes. (shrink)

As adults we have little difficulty thinking of ourselves as mental beings extended in time. Even though our conscious thoughts and experiences are constantly changing, we think of ourselves as the same self throughout these variations in mental content. Indeed, it is so natural for adults to think this way that it was not until the 18th century—at least in Western thought—that the issue of how we come to acquire such a concept of an identical but constantly changing (...) class='Hi'>self was first recognized as a problem that required an explanation. Philosophical discussion of this issue was initiated when John Locke (1694/1975) proposed a notion of personal identity and selfhood based on consciousness: For since consciousness always accompanies thinking, and ‘tis that, that makes every one to be, what he calls self; and thereby distinguishes himself from all other thinking things, in this alone consists personal Identity, i.e. the sameness of a rational Being: And as far as this consciousness can be extended backwards to any past Action or Thought, so far reaches the Identity of that Person; it is the same self now it was then; and ‘tis by the same self with this present one that now reflects on it, that that Action was done. (p. 335) According to this view, we are the same self insofar as we can consciously accept as our own not only those mental and physical acts that we perform now but also those acts done in the past, that we can.. (shrink)

We consider how cue-reading, sensory-manipulation, and signaling games may initially evolve from ritualized decisions and how more complex games may evolve from simpler games by polymerization, template transfer, and modular composition. Modular composition is a process that combines simpler games into more complex games. Template transfer, a process by which a game is appropriated to a context other than the one in which it initially evolved, is one mechanism for modular composition. And polymerization is a particularly salient example of modular (...) composition where simpler games evolve to form more complex chains. We also consider how the evolution of new capacities by modular composition may be more efficient than evolving those capacities from basic decisions. (shrink)

As proposed for the emergence of modern languages, we argue that modern uses of languages (pragmatics) also evolved gradually in our species under the effects of human self‐domestication, with three key aspects involved in a complex feedback loop: (a) a reduction in reactive aggression, (b) the sophistication of language structure (with emerging grammars initially facilitating the transition from physical aggression to verbal aggression); and (c) the potentiation of pragmatic principles governing conversation, including, but not limited to, turn‐taking and inferential (...) abilities. Our core hypothesis is that the reduction in reactive aggression, one of the key factors in self‐domestication processes, enabled us to fully exploit our cognitive and interactional potential as applied to linguistic exchanges, and ultimately to evolve a specific form of communication governed by persuasive reciprocity—a trait of human conversation characterized by both competition and cooperation. In turn, both early crude forms of language, well suited for verbal aggression/insult, and later more sophisticated forms of language, well suited for persuasive reciprocity, significantly contributed to the resolution and reduction of (physical) aggression, thus having a return effect on the self‐domestication processes. Supporting evidence for our proposal, as well as grounds for further testing, comes mainly from the consideration of cognitive disorders, which typically simultaneously present abnormal features of self‐domestication (including aggressive behavior) and problems with pragmatics and social functioning. While various approaches to language evolution typically reduce it to a single factor, our approach considers language evolution as a multifactorial process, with each player acting upon the other, engaging in an intense mutually reinforcing feedback loop. Moreover, we see language evolution as a gradual process, continuous with the pre‐linguistic cognitive abilities, which were engaged in a positive feedback loop with linguistic innovations, and where gene‐culture co‐evolution and cultural niche construction were the main driving forces. (shrink)