BackgroundResistance training can offer beneficial physiological and psychological effects. The regular continuation of this exercise can be accomplished by improving the recovery and mood after a workout. Frequency-specific microcurrent might offer a solution here as it has been shown to improve physical injuries, mood state, and sleep. However, knowledge is lacking about the impact of microstimulation after RT on said parameters. The present study aimed to test the effects of RT and muscle-microstimulation on mood and physical recovery (...) in healthy men after performing conventional deadlifts, which is a type of RT.MethodsThe study was conducted according to a single-blind, randomized, placebo-controlled, and two-way crossover study. Twenty participants naïve to microstimulation engaged in RT twice on separate days. They were randomized to receive MS on 1 day and no microstimulation on another day. Before and after the workout and after their treatment, participants self-rated their mood state and mental and physical exhaustion levels.ResultsFindings showed that MS increased the self-ratings of well-rested and sociable and, most importantly, reduced the feeling of exercise-induced exhaustion. There were no MS effects on ratings of feeling sad, happy, or exhausted, although the workout, independent of MS, negatively influenced the level of exhaustion.ConclusionThe combination of enhanced sociableness, reduced fatigue, and exercise-induced exhaustion after a workout, followed by microstimulation, has important implications for professional sporters and nonprofessionals who try to get the best result after a workout. Future studies using a double-blind approach including different types of exercises, different durations of programs, and both sexes can shed more light on the full potential of microstimulation after a workout on mood state and exercise-induced exhaustion. (shrink)

Introduction: The present study aimed to investigate the effects of two high-intensity interval training shuttle-run-based models, over ten weeks on aerobic, anaerobic, and neuromuscular parameters, and the association of the training load and heart rate variability with the change in the measures in young futsal players. Methods: Eleven young male futsal players participated in this study. This pre-post study design was performed during a typical 10 weeks training period. HIIT sessions were conducted at 86% and 100% of (...) peak speed of the FIET. Additionally, friendly and official matches, technical-tactical and strength-power training sessions were performed. Before and after the training period, all players performed the FIET, treadmill incremental, repeated sprint ability, sprint 15-m, and vertical jump tests, and the HRV was measured. Training load was monitored using the session rating of perceived effort. Data analysis was carried out using Bayesian inference methods. Results: The HIIT86 model showed clear improvements for the peak oxygen uptake, peak speed in the treadmill incremental test, first and second ventilatory thresholds, RSA best and mean times, CMJ, and SJ. The HIIT100 model presented distinct advances in VO2peak, peak speed in the treadmill incremental test, RSA mean time, and CMJ. Between HIIT models comparisons showed more favorable probabilities of improvement for HIIT86 than HIIT100 model in all parameters. TL data and HIIT models strongly explained the changes in the RSA mean and best times, as well as HRV changes, and HIIT models explained positively VO2peak changes. All other changes in the parameters were low to moderately explained. Conclusion: The HIIT86 proved to be more effective for improving aerobic, RSA, and neuromuscular parameters than HIIT100 during a typical 10-week futsal training period. So, strength and conditioning specialists prescribing shuttle-run intermittent exercises at submaximal intensities can manage the individual acceleration load imposed on athlete increasing or decreasing either the set duration or the frequency of change of direction during HIIT programming. (shrink)

Business leaders frequently face dilemmas, circumstances where whatever course of action they choose, something of important value will be offended. How can an organisation prepare its decision makers for such situations? This article presents a pedagogical approach to dilemma training for business leaders and managers. It has evolved through ten years of experience with human resource development, where ethics has been an integral part of programs designed to help individuals to become excellent in their professional roles. The core element (...) in our approach is The Navigation Wheel, a figure used to keep track of relevant decision factors. Feedback from participants indicates that dilemma training has helped them to recognise the ethical dimension of leadership. They respond that the tools and concepts are highly relevant in relation to the challenges that occur in the working environment they return to after leadership training. (shrink)

The study of Attention Deficit Hyperactivity Disorder addresses variables related to three core symptoms: inattention, hyperactivity, and impulsivity. However, it has been suggested that in recent years emotional difficulties and subsequent social challenges have not received sufficient attention. This study had two objectives: 1) to compare the performance of participants (age range: 8-14 years) on facial emotion recognition tasks using the Affect Recognition subtest of the Children Neuropsychological Battery II; and 2) to assess the perceptions of family members in relation (...) to variables associated with emotional problems, difficulty in regulating emotions, and anger management using the Spanish Assessment System for Children and Adolescents. Assessments were conducted before and after applying an emotion regulation intervention designed for this study. Following the intervention, there was a significant decrease in scores associated with emotional regulation, and an improvement in the identification of affect on facial recognition tasks. The results suggest that despite Attention Deficit Hyperactivity Disorder children and adolescents having social and emotional deficits secondary to the core symptom triad, emotional regulation in this group can be improved by the application of socio-emotional intervention programs. (shrink)

The COVID-19 global health emergency has greatly impacted the educational field. Faced with unprecedented stress situations, professors, students, and families have employed various coping and resilience strategies throughout the confinement period. High and persistent stress levels are associated with other pathologies; hence, their detection and prevention are needed. Consequently, this study aimed to design a predictive model of stress in the educational field based on artificial intelligence that included certain sociodemographic variables, coping strategies, and resilience capacity, and to study (...) the relationship between them. The non-probabilistic snowball sampling method was used, involving 337 people from the university education community in south-eastern Spain. The Perceived Stress Scale, Stress Management Questionnaire, and Brief Resilience Scale were administered. The Statistical Package for the Social Sciences was used to design the architecture of artificial neural networks. The results found that stress levels could be predicted by the synaptic weights of coping strategies and timing of the epidemic, with a predictive capacity of over 80% found in the neural network model. Additionally, direct and significant associations were identified between the use of certain coping strategies, stress levels, and resilience. The conclusions of this research are essential for effective stress detection, and therefore, early intervention in the field of educational psychology, by discussing the influence of resilience or lack thereof on the prediction of stress levels. Identifying the variables that maintain a greater predictive power in stress levels is an effective strategy to design more adjusted prevention programs and to anticipate the needs of the community. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:When Ethics Survives Where People Do Not: A Story From DarfurGhaiath HusseinI was not new to Darfur. I had been here before, although I wore a different hat as I literally walked under the burning April sun along the wide, dusty, unpaved streets of Nyala, South Darfur, to “headquarters.” It was to be another interesting, but normal, peaceful, and safe day as I led the Sudanese household survey (...) in South Darfur, then the largest of all Darfur states. That was in 2006, a few years after I joined the Federal Ministry of Health. My office overlooked the Nile, but getting out of the capital city of Khartoum was always the best part of working there. I had the opportunity to meet real people in their real places, where they are home and at ease.Overall, the data collection team’s work went according to plan. Most of the randomly selected villages were visited as planned or replaced according to protocol. But this morning was anything but normal. A few days earlier, while visiting a village in a nearby town, Kass, my team was able to make a single phone call to us, the leadership [End Page 162] team, composed of two colleagues from Darfur and myself, indicating the team had no reception—the nearest signal was an hour’s drive away. The team leader assured me that they had started collecting data and promised to call every day or every other day. They were a team of six young men and women (I called them boys and girls because they were so young and innocent) between the ages of 20 and 25, all from Darfur. Two of them were in love and participated in the survey collection to save the per diem for their wedding.The time I was expecting their call came, but the call did not come. Then another day, then another, then another.One of the management team was in charge of the security update, and that morning he asked me in a shaky voice if we could have a private meeting as soon as I entered the room. He informed me that the village where my team was located had been attacked by the Janjaweed, the notorious militia known for its ruthless, brutal attacks that leave nothing behind, but men killed indiscriminately, houses and children on fire, and women raped. I recalled my experience in Darfur the year before when I mechanically asked a woman if she had lost a family member in the last six months and what the cause of death was. She burst into tears. I tried to calm her down. Finally, she told me that her few-month-old baby had been burned alive in front of her own eyes. Before I could even imagine the fate of the boys and girls on the team, a call came in. It was not from the team, but from a crying mother who asked me to “bring her daughter back.” She told me she did not want her daughter killed or raped. I cannot remember what I said because I was in shock and did not want anyone to see this, especially the other teams. The last thing I needed was to see the panic for which I was not trained to manage.I had no time to waste. I had no exit or contingency plan in the 224-page survey guide that explained how to collect the data, how to ask the questions, how to sort and safely store the paper questionnaires, how to enter the data. It seemed to provide extensive guidance on everything except for the only instruction I needed at the time—How to keep my teams safe under fire. I took the first flight to the survey’s national headquarters in Khartoum seeking help. I was promised to be put in contact with the intelligence and army in the region through the government agency responsible for organizing humanitarian work in the country. In fact, none of them were in the attacked village. My colleagues on the management team seemed more hardened to the conflict than I was. For me it was something I followed on the news... (shrink)

This research examines the problem of censorship in the Libyan context from a historical and ideological standpoint. Libyan cinema has not gotten as much academic attention as Middle Eastern nations like Egypt, Syria, Lebanon, and Palestine. In addition to providing a historical overview of Libyan cinema, this study carefully investigates the settings that influenced Libyan national cinema from the perspectives of people who work in this industry there. To learn more about the problems with censorship in Libyan cinema before (...) and after 2011, 25 individuals were interviewed informally between July 2018 and February 2019. Twenty-five people were the maximum because many were reluctant to give interviews due to safety concerns, which participants also mentioned. Data analysis was done using Nvivo 14. The data gathered identified two problems—safety and censorship—that have long plagued Libyan cinema. All panelists agreed that the Libyan film industry needs to advance in governing authorities, censorship, inventiveness, and how films engage with society's members. (shrink)

Ethics support services like Moral Case Deliberation intend to support healthcare professionals in ethically difficult situations. To assess outcomes of MCD, the Euro-MCD Instrument has been developed. Field studies to test this instrument are needed and have been conducted, examining important outcomes before MCD participation and experienced outcomes. The current study aimed to describe how participants’ perceive the importance of MCD outcomes after MCD; compare these perceptions with those before MCD participation; and test the factor (...) structure of these outcomes. Swedish, Norwegian and Dutch healthcare professionals rated the importance of outcomes in the Euro-MCD Instrument after four and eight MCDs. Ratings were compared with those before MCD participation using paired and independent samples t-tests. The factor structure was tested using exploratory factor analyses. After 4 and 8 MCDs, 443 respectively 247 respondents completed the instrument. More than 69% rated all MCD outcomes as ‘quite’ or ‘very’ important, especially outcomes from Enhanced Collaboration, Improved Moral Reflexivity and Improved Moral Attitude. Significant differences for 16 outcomes regarding ratings before and after MCD participation were not considered meaningful. Factor analyses suggested three categories, which seemingly resemble the domains Improved Moral Reflexivity, Enhanced Collaboration and a combination of Improved Moral Attitude and Enhanced Emotional Support. After participation in MCDs, respondents confirmed the importance of outcomes in the Euro-MCD Instrument. The question on perceived importance and the categorization of outcomes need reconsideration. The revised instrument will be presented elsewhere, based on all field studies and theoretical reflections. (shrink)

Richard Rorty's rejection of prevailing interior-mirror understandings of the presumed relationship between “minds” and “nature,” along with his promotion of nonrepresentational accounts of knowledge, truth, and science, participates in a rich tradition of jointly pragmatist and constructivist views that spans the twentieth century. This contribution to the symposium “Whatever Happened to Richard Rorty?” considers Rorty's complex and ambivalent relation to that tradition, particularly to the work of his American pragmatist predecessors, William James and John Dewey, and to subsequent pragmatist-constructivist antirepresentationalism (...) in contemporary science and technology studies (STS) and “4E” (embodied, embedded, extended, enactive) cognitive theory. A final section on Nicholas Gaskill's contribution to the symposium questions his sense of Rorty's rhetorical recklessness and suggests that his worries over relativism, in Rorty's texts and more generally, are misplaced. (shrink)

Training in scientific integrity continues to be an important topic in universities and other research institutions. Its main goal is to prevent scientific misconduct and promote good scientific practice. However, there is still no consensus on how scientific integrity should be taught. Moreover, the perspective of those who receive such training is often underrepresented. Yet it is precisely their interests and needs that must be considered when developing educational programs. Against this backdrop, we conducted a mixed-methods study with (...) the goal of capturing students’ perspectives on the teaching of scientific integrity. Using our online Scientific Integrity course, we explore what specific aspects of digital teaching on scientific integrity are valued, and explore other topics of interest from students’ perspectives on scientific integrity. The article presents (1) students’ self-assessment before (Q1) and after (Q2) taking the online Scientific Integrity course at the RWTH Aachen University in Germany (2) students’ feedback on the course format, video, exam, organization, and support (Q2) (3) a list of other topics of interest in the area of scientific integrity (Q2). The research outcomes demonstrate an improvement in the study participants’ self-assessment after following the online course and there is a general satisfaction among the students in regard to the course digital format and its components although a desire to have more exchange and discussion was expressed. Further topics of interest in the area of scientific integrity that study participants would like to learn about have a practical appeal and among others include research pressure, examples of applications, preventive measures, theory of science, citation rules, funding of university research. Although the results relate to our course, they provide insight into students’ perspectives on online teaching of scientific integrity. Thus, they may be helpful to higher education institutions developing online courses on scientific integrity that are tailored to university students. (shrink)

Psychobiological responses to music have been examined previously in various naturalistic settings in adults. Choir singing seems to be associated with positive psychobiological outcomes in adults. However, evidence on the effectiveness of singing in children and adolescents is sparse. The COVID-19 outbreak is significantly affecting society now and in the future, including how individuals engage with music. The COVID-19 pandemic is occurring at a time when virtual participation in musical experiences such as singing in a virtual choir has become (...) more prevalent. However, it remains unclear whether virtual singing leads to different responses in comparison with in-person singing. We evaluated the psychobiological effects of in-person choral singing in comparison with the effects of virtual choral singing in a naturalistic pilot within-subject study. A group of children and young adolescents from a school in Salzburg, Austria were recruited to take part in the study. Subjective measures were taken pre- and post-singing sessions once a week. Additionally, salivary biomarkers and quantity of social contacts were assessed pre- and post-singing sessions every second week. Psychological stability, self-esteem, emotional competences, and chronic stress levels were measured at the beginning of in-person singing as well as at the beginning and the end of the virtual singing. We observed a positive impact on mood after both in-person and virtual singing. Over time, in-person singing showed a pre-post decrease in salivary cortisol, while virtual singing showed a moderate increase. Moreover, a greater reduction in stress, positive change in calmness, and higher values of social contacts could be observed for the in-person setting compared to the virtual one. In addition, we observed positive changes in psychological stability, maladaptive emotional competences, chronic stress levels, hair cortisol, self-contingency and quality of life. Our preliminary findings suggest that group singing may provide benefits for children and adolescents. In-person singing in particular seems to have a stronger psychobiological effect. (shrink)

Computerized relaxation training has been suggested as an effective and easily accessible intervention for individuals with psychological distress. To better elucidate the neural mechanism that underpins the effects of relaxation training, we investigated whether a 10-session computerized relaxation training program changed prefrontal gamma-aminobutyric acid levels and cerebral blood flow in women with psychological distress. We specifically focused on women since they were reported to be more vulnerable to develop stress-related disorders than men. Nineteen women with psychological distress (...) but without a diagnosis of psychiatric disorders received the 10-day computerized relaxation training program that consisted of 30-min cognitive-relaxation training and 10-min breathing-relaxation training per day. At baseline and post-intervention, perceived stress levels, anxiety, fatigue, and sleep quality were assessed by self-report questionnaires. Brain magnetic resonance spectroscopy and arterial spin labeling scans were also performed before and after the intervention to evaluate GABA levels and relative CBF in the prefrontal region. Levels of perceived stress, anxiety, fatigue, and sleep quality improved following 10 sessions of computerized relaxation training, resulting in a significant relief in composite scores of stress-related symptoms. The prefrontal GABA levels decreased, while relative CBF increased after the intervention. In addition, a greater increase in relative prefrontal CBF was associated with better composite scores of stress-related symptoms following the intervention. The current findings suggest that computerized relaxation training may improve stress-related symptoms through modulating the prefrontal GABA levels and CBF in women with psychological distress. (shrink)

Tennis players have more physical training content, and the training items are complex. For athletes, training programs that adapt to their individual characteristics should be formulated according to their physical characteristics. The current development of big data has brought about changes in thinking, management, and business models. The combination of complex systems and big data can also make breakthroughs in the sports field. Based on this, this article proposes a tennis player training schedule intelligent formulation system (...) based on complex system big data. First of all, this article adopts the literature data method, comparative analysis method, experimental analysis method, etc., in-depth study of the concepts of big data, complex system, and the physical structure characteristics of tennis sports. This paper designs an intelligent system for making tennis players’ training schedule, which collects, transforms, and integrates tennis training data through the characteristics of big data. Then, the dynamic time regulation of tennis is performed through a complex system, and finally, the experimental system is analyzed. This article mainly analyzes the comparison of physical indicators between the experimental group and the control group before and after the experiment, the evaluation indicators of sports events, the strength training effects of tennis events, and the analysis of shoulder joint tests. There is no significant difference between the experimental group and the control group in the items before the experiment, P > 0.05, which suggests that the physical fitness of the two groups of athletes is similar; in the posttest data, the experimental group and the control group have significant differences, P < 0.05, indicating an effect from the experiment. In particular, in fan running, forward and backward strokes, and the serve, the scores of the experimental group were higher than those of the control group, indicating that the use of the formulated training system demonstrated significant results. (shrink)

The idea that our conscious decisions determine our actions has been challenged by a report suggesting that the brain starts to prepare for a movement before the person concerned has consciously decided to move . Libet et al. claimed that their results show that our actions are not consciously initiated. The current article describes two experiments in which we attempted to replicate Libet et al.'s comparison of participants' movement-related brain activity with the reported times of their decisions to move (...) and also the reported times of their decisions of which hand to move. We also looked at the distribution of participants' reports over time to evaluate an alternative explanation of Libet et al.'s results. Although the Readiness Potential was usually present before all of the decisions to move, consistent with the findings of Keller and Heckhausen and Libet et al. , we found that many reported decision times were before the onset of the Lateralized Readiness Potential, which measures hand-specific movement preparation. The latter finding is consistent with the conclusion that the LRP always started after the conscious decision to move. We conclude that even though activity related to movement anticipation may be present before a conscious decision to move, the cortical preparation necessary for the movement to happen immediately may not start until after the conscious decision to move. (shrink)

Theories of embodied cognition hypothesize interdependencies between psychological well-being and physical posture. The purpose of this study was to assess the feasibility of objectively measuring posture, and to explore the relationship between posture and affect and other patient centered outcomes in breast cancer survivors with persistent postsurgical pain over a 12-week course of therapeutic Qigong mind-body training. Twenty-one BCS with PPSP attended group Qigong training. Clinical outcomes were pain, fatigue, self-esteem, anxiety, depression, stress and exercise self-efficacy. Posture outcomes (...) were vertical spine and vertical head angles in the sagittal plane, measured with a 3D motion capture system in three conditions: eyes open, eyes open relaxed and eyes closed. Assessments were made before and after the Qigong training. The association between categorical variables was measured by Cramer’s V. In the EO condition, most participants who improved in fatigue and anxiety scales also had better vertical head values. For the EOR condition, a moderate correlation was observed between changes in vertical head angle and changes in fatigue scale. In the EC condition, most of the participants who improved in measures of fatigue also improved vertical head angle. Additionally, pain severity decreased while vertical spine angle improved. These preliminary findings support that emotion and other patient centered outcomes should be considered within an embodied framework, and that Qigong may be a promising intervention for addressing biopsychosocially complex interventions such as PPSP in BCSs. (shrink)

Body expression and dance are activities that contribute to the integral well-being of people. In an educational context, the process of evaluating our students implies variations in their moods. This study tackles the states of mind that students perceive before and after the evaluation of a practice in the subject ofBody expression and dance, developed through choreographies, that were, previously rehearsed, and later presented to the rest of the class in a specific session. Our main interest was the (...) obtention of information on the states of mind of the students prior to the evaluation of their choreographies, and again once they had been performed. The study design consisted of two phases: two different choreographies separated by an interval of 2 months. The students were asked about their moods before and after performing their choreographies, which were evaluated. The participants, 167 in total, 35 women and 132 men, aged 18 to 22 years old, filled out a POMS questionnaire, before and after the evaluation of each occasion. Differences were found in the stress-anxiety, vigor-activity, fatigue-immobility scales and the total mood score. In all of them, except for the fatigue-immobility scale, we found a decrease in scores after the performance, compared to scores before. For the Stress-Anxiety factor, lower values were observed in the post-tests in comparison to the pre-tests, and also lower values in the pre- and post-test scores regarding the second choreography. We conclude that the practical evaluation of the subject through choreography modifies the mood states of the students, favoring their well-being after its execution, which is why evaluation through practice is considered a positive element in the educational process. (shrink)

Complex training is a combination training method that alternates between performing high-load resistance training and plyometric training within one single session. The study aimed to examine the effects of CT on lower-limb strength and power of elite female modern pentathlon athletes under the new modern pentathlon format and competition rules. Ten female participants of the national modern pentathlon team completed 8 weeks of RT as followed by 8 weeks of CT, with 2 weeks of break. Then, (...) the participants conducted 8 weeks of CT, which included RT combined with plyometric training. All stages of training were designed by the linear strength training period theories, requiring participants to train twice for the first 4 weeks and three times for the second 4 weeks. The one-repetition maximum of squat, isometric mid-thigh pull, counter-movement jump, squat jump, pre-stretch augmentation percentage, and reaction strength index were assessed before and after both RT and CT training. One-way repeated-measure ANOVA models revealed that the 1RM of squat was significantly improved after RT as compared to pre-RT. No significant improvement in IMTP, CMJ, SJ, PSAP, and RSI was not observed. After CT, 1RM of squat, IMTP, CMJ, SJ, RSI were significant improved as compared to pre-RT, post-RT and pre-CT, while significant improvements in PSAP were observed as compared to pre-RT and pre-CT, but not to post-RT. This pilot study showed the promise of CT following RT to improve lower-limb strength and power in elite female modern pentathlon athletes. The findings are worthwhile to be confirmed in future studies with larger sample size and randomized design. (shrink)

ObjectiveProcessing Speed, the ability to perceive and react fast to stimuli in the environment, has been shown to be impaired in children with attention deficit hyperactivity disorder. However, it is unclear whether PS can be improved following targeted treatments for ADHD. Here we examined potential changes in PS following application of transcranial electric stimulation combined with cognitive training in children with ADHD. Specifically, we examined changes in PS in the presence of different conditions of mental fatigue.MethodsWe used a randomized (...) double-blind active-controlled crossover study of 19 unmedicated children with ADHD. Participants received either anodal transcranial direct current stimulation over the left dorsolateral prefrontal cortex or transcranial random noise stimulation, while completing CT, and the administration order was counterbalanced. PS was assessed before and after treatment using the MOXO-CPT, which measures PS in the presence of various conditions of mental fatigue and cognitive load.ResultstRNS combined with CT yielded larger improvements in PS compared to tDCS combined with CT, mainly under condition of increased mental fatigue. Further improvements in PS were also seen in a 1-week follow up testing.ConclusionThis study provides initial support for the efficacy of tRNS combined with CT in improving PS in the presence of mental fatigue in pediatric ADHD. (shrink)

In concept, an image has both verticality and horizontal dimensions. Saturated images within this space have a horizon and can exceed that horizon. Within that horizon where the image dwells something chances itself upon the observer and the observed. Into that public space between self and other, students bring an instrumental approach to how they plan to deploy their new fund of knowledge, only to discover that the setting itself has become an event where surprise and upheaval disrupt their illusion (...) of self-continuity and the façade of familiarity. Phenomenologically, upheaval shows itself when givenness both precedes and participates in the giving of phenomena such as medical students’ “before and after” images of psychoanalysis. They discover and reconfigure their erstwhile absolute positions and values into reconfigurations of self and prior commitments. The turning point from their instrumental use of knowledge to reconfigurations of how they situate themselves in the world decisively comes when teaching and learning become an event in se that disturbs their sense of order.Following Husserl, phenomenological psychological observation has required us to go from the events of history to a sense of history. Would, however, that we could stay at the level of events much longer to see images explode and exceed their horizons from the illusion of order, and patterned repetition disrupted by surprise, upheaval and indeterminacy in the spirit of Alain Badiou! (shrink)

Objective: To evaluate whether ethics rounds stimulated ethical reflection. Methods: Philosopher-ethicist-led interprofessional team ethics rounds concerning dialysis patient care problems were applied at three Swedish hospitals. The philosophers were instructed to stimulate ethical reflection and promote mutual understanding between professions but not to offer solutions. Questionnaires directly before and after rounds were answered by 194 respondents. The analyses were primarily content analysis with Boyd’s framework but were also statistical in nature. Findings: Seventy-six per cent of the respondents reported (...) a moderate to high rating regarding new insights on ethical problem identification, but the ethics rounds did not seem to stimulate the ethical reflection that the respondents had expected (p<0.001). Dominant new insights did not seem to fit into traditional normative ethics but were instead interpreted as hermeneutic ethics. This was illustrated in the extended perspective on the patient and increased awareness of relations to other professions. Regarding insights into how to solve ethical problems, the request for further interprofessional dialogue dominated both before and after rounds. Conclusion: The findings show the need for interprofessional reflective ethical practice but a balance between ethical reflection and problem solving is suggested if known patients are discussed. Further research is needed to explore the most effective leadership for reflective ethical practice. (shrink)

In the exploratory study reported here, we tested the efficacy of an intervention designed to train teenagers with Möbius syndrome (MS) to increase the use of alternative communication strategies (e.g., gestures) to compensate for their lack of facial expressivity. Specifically, we expected the intervention to increase the level of rapport experienced in social interactions by our participants. In addition, we aimed to identify the mechanisms responsible for any such increase in rapport. In the study, five teenagers with MS interacted with (...) three naïve participants without MS before the intervention, and with three different naïve participants without MS after the intervention. Rapport was assessed by self-report and by behavioral coders who rated videos of the interactions. Individual non-verbal behavior was assessed via behavioral coders, whereas verbal behavior was automatically extracted from the sound files. Alignment was assessed using cross recurrence quantification analysis and mixed-effects models. The results showed that observer-coded rapport was greater after the intervention, whereas self-reported rapport did not change significantly. Observer-coded gesture and expressivity increased in participants with and without MS, whereas overall linguistic alignment decreased. Fidgeting and repetitiveness of verbal behavior also decreased in both groups. In sum, the intervention may impact non-verbal and verbal behavior in participants with and without MS, increasing rapport as well as overall gesturing, while decreasing alignment. (shrink)

COVID-19 has created significant concern surrounding the impact of pandemic lockdown on mental health. While the pandemic lockdown can be distressing, times of crisis can also provide people with the opportunity to think divergently and explore different activities. Novelty seeking, where individuals explore novel and unfamiliarly stimuli and environments, may enhance the creativity of individuals to solve problems in a way that allows them to adjust their emotional responses to stressful situations. This study employs a longitudinal design to investigate changes (...) in novelty seeking and mental health outcomes before, during, and after COVID-19 pandemic lockdown, among a group of students from a university in southeast China. Participants were surveyed at three points: November, 2019 ; between February and March, 2020 ; and between May and June, 2020. Cross-sectionally, correlation analysis indicated that greater novelty seeking was associated with lower levels of stress, anxiety, and depression at all three time points. Univariate latent curve modeling indicated a growth trajectory in which novelty seeking increased over time and then remained high during the post-lockdown period. Stress, anxiety, and depression all showed V-shaped growth trajectories in which these variables decreased during lockdown, before increasing in the post-lockdown period. Multivariate LCM indicated the growth trajectory for novelty seeking was associated with the growth trajectories for stress, anxiety, and depression. This suggests that the observed decreases in stress, anxiety, and depression during the lockdown period may be attributable to the sample’s observed increase in novelty seeking. These findings are valuable in that they challenge the notion that lockdown measures are inherently detrimental to mental health. The findings indicate the important role of novelty seeking in responding to crises. It may be possible for future public health measures to incorporate the promotion of novelty seeking to help individuals’ respond to stressful situations and maintain good mental health in the face of crises. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:RUSSEL:rS ANTI-COMMUNIST RHETORIC BEFORE AND AFTER STALIN'S DEATH STEPHEN HAYHURST History / Copenhagen International School Copenhagen, Denmark 1100 A communist regimes collapse in Eastern Europe, and the rhetoric of the Cold War is at last abandoned, it seems an appropriate time to examine an aspect of Bertrand Russell's political life and thought which has not been as well documented as, for example, his activities in the First (...) World War or the 1960s. In the decade following the end of the Second World War Russell could, with some justification, be accused of contributing to Cold War mistrust, and even of playing the role of a "Cold War Warrior". Between 1945 and 1953 not only was Russell, as he himself later admitted, well entrenched as part of the "Establishment", but he was also actively involved in denouncing Communism, Stalin, the Soviet Union, and at times even the Russian people. Russell's Cold War invective intruded into his private letters, newspaper and magazine articles, public lectures and some of his books during this period. For example, What is Freedom? and What is Democracy?, whilst not the best remembered of Russell's books, are illustrative of his vehement hatred of Stalin's regime, and are of especial interest because they underwent small but significant revisions after Stalin's death. This brief survey of Russell's anti-Stalinism is, by necessity, highly selective, and has intentionally focussed on some of Russell's more extreme statements. A much more comprehensive study would be necessary to analyze the overall significance of Russell's anti-Stalinism. Russell's political thought in the years immediately after the end of the Second World War is dominated by what has been called his "preventative war phase". His proposal that the Soviet Union should be ru II: the Journal of the Bertrand Russell Archives McM rer University Libraty Press n.s. II (summer 1991): 67-81 ISSN 0031>-01631 68 STEPHEN HAYHURST pressured into signing the Baruch Plan for the international control of nuclear weapons, was made on at least twelve separate occasions between 1945 and 1949 and was, he later confessed, "the worst thing" he ever said.I This episode, characterized by controversy, proposals, denials and counter-denials, and reasonably well discussed by both critics and commentators, has direct relevance to Russell's anti-communist rhetoric.2 His prescient awareness of the staggering implications of nuclear weapons led him to demand, within two weeks of the destruction of Hiroshima, the urgent implementation of some procedure of international control.3 Since the First World War Russell had always maintained a vigorous belief in the long-term necessity of world government. Although this internationalism had been a central component of Russell's political thought, it had remained at least until 1945, at the level of a political ideal rather than a concrete proposal. In his more pessimistic moods, Russell had maintained that it would only arise through American hegemony, and at all times he had argued that a world government would only be effective if it possessed a monopoly ofweapons.4 Suddenly with the development of the atomic bomb, conditions had changed. Until 1949 the United States had a monopoly of this new monstrous weapon. Despite his very mixed views about both American political ideology and practice, Russell now clearly looked to the United States for international leadership. From the outset he accepted that international control of the bomb may not arise voluntarily. In October 1945 he wrote, "I think a world government supremely important, and I do not expect to see it established without I The twelve occasions are set out in I. F. Stone, "Bertrand Russell as a Moral Force in World Politics", Russell, n.s. I (1981): 7-25. Interview by Cedric Belfrage in the National Guardian, New York, 8, no. 35 (18 June 1956): 6. 2 Clark: D. P. Lackey, "Russell's Contribution to the Study of Nuclear Weapons Policy", Russell, n.s. 4 (1984): 243-52; Alan Ryan, Bertrand Russell, a Political Lift (London: Allen Lane the Penguin P., 1988): Stone, "Bertrand Russell as a Moral Force in World Politics~'. l "The Bomb and Civilization", Forward. Glasgow, 39, no. 33 (18 Aug. 1945): I, 3... (shrink)

ABSTRACT Data from digital technologies are increasingly integrated in public health research. In April of 2020, we interviewed a subset of participants who completed a survey approximately one month earlier. Using the survey, we contacted and interviewed participants who had expressed their willingness or unwillingness to share digital data for use in public health. We followed a directed content analysis approach for the analysis of the interview data. Among participants who had reported being unwilling to share data, concerns about privacy, (...) confidentiality, and the purpose of the research were cited. During the interviews, 76.9% of the participants who had who had previously indicated that they were unwilling to share their data, expressed willingness to share data in order to assist with COVID-19 prevention. Our results contribute to our understanding of people’s perspectives on sharing personal data and of the way their perspectives can vary as a function of potential uses of their personal information. (shrink)

In trying to make sense out of our behavior, we reach a point at which we stop talking about what we did and start talking about what we wish we had done, about what we mean to do next. But we think we are still talking about our motives and intentions in what we did. How do we know when we cross the line between finding out what actually happened and ascribing to a situation what we think ought to have (...) happened?This is a serious question, precisely because we usually do not know the difference between what we do and what we imagine that we do. For since all action is governed by our conception of “how we would have it” and “what we would bring about,” we can always honestly claim to have meant what we did for the best. We frequently find ourselves in the situation in which we don't know why we did what we did, but by casting about, we can always turn up a purpose for which our action must have been meant - a purpose which we now perceive.The reasons we ascribe to our actions, like our excuses, are governed by the demands made on us now, rather than by the factual content of what we did. Thus the behavior of reason-giving or excusing is meant to satisfy the social situation in which we presently find ourselves: the demand for explanation, the need to be “in the right,” the need to reinforce our convictions. The verbal account of what we did is thus literally about (as representing and serving) where we are now rather than what we did then.Our verbal account is about the context of social obligation in which we have to explain ourselves, not about the behavior we claim to interpret. This is why, proverbially, we will give any excuse which will satisfy the accuser and why “understanding” i.e. inventing reasons for our conduct, is no corrective. The addict, alcoholic, neurotic and criminal recidivist are frequently rational and even persuasive in giving reasons for what they do. And we wonder why if they understand their problems so well they can't do something about them. The problem is that the habitué doesn't understand his behavior at all. He is simply trained to give a certain after the fact explanation as a conditioned response to his habitual behavior. What he “understands” is not what makes him go back to the pill, the bottle or to crime, but what to tell people each time after he does. Naturally, when the habit-triggering occasion arises, it is never that reason - the stated one - which leads to repetition, but some new, special crisis, difficulty or impulse.Bluntly stated, our reasons and justifications have little or nothing to do with our actual behavior. We continue to suppose that we intend to do this or that immediately before we do it. But insofar as this intention is expressed it is a separate verbal act having its own conditions and consequences; insofar as it is unexpressed (and in general) intention is disclosed only through conduct. It is only the powerful social convention of justification that supports the illusion that verbal expressions are causal antecedents of acts.Two conclusions follow. First, the “sense” of our activity is either evident in the activity or else it is nonexistent, since not yet discovered meaning is meaning not yet achieved. Second, our verbal justifications are acts having a peculiar sense of their own. They express the relation of our convictions and objectives to the convictions and objectives of those to whom our explanations are addressed. Here is where, in the process of making sense of our activity, the crossover from discovery to invention occurs. This is why we may never discover the extent to which our justifications are inventions superimposed on the conduct they are supposed to represent. Insofar as our justification satisfies those to whom it is addressed, (including ourselves) it is right. But we take this rightness, which is actually the the compatibility of our values and objectives, to be the rightness of the act in question. The reasons we give for our actions make great sense, but despite our invincible “rightness” our actions, taken in themselves, make no more sense.What are our options? They are either to put ourselves in the power of those to whom we explain ourselves, or to take responsibility for our own nonsense. Take our conduct out of the medium of talk - of habitual justification - in which it is suspended and sustained, and what is it? Whatever has become of the “importance” of our appointments, our meetings, our appearances, our obligations, our consistency? Experience, not persuasion and reasoning, is the corrective. Only the direct experience of futility is powerful enough to break our addiction to justification. (shrink)

Metacognitive training (MCT) was developed to promote awareness of reasoning biases among patients with schizophrenia. While MCT has been translated into 31 languages, most MCT studies were conducted in Europe, including newer evidence recommending an individualized approach of delivery. As reasoning biases covered in MCT are separable processes and are associated with different symptoms, testing the effect of selected MCT modules would help to develop a targeted and cost-effective intervention for specific symptoms and associated mechanisms. This study tested the (...) efficacy of a 4-session metacognitive training for delusions, MCTd (in Traditional Chinese with cultural adaptations, provided individually), as an adjunct to antipsychotics in reducing severity and conviction of delusions, jumping to conclusions bias and belief inflexibility. Forty-four patients with delusions were randomized into the MCTd or the wait-list control condition. Patients on wait-list received the same MCTd after four weeks of treatment as usual. Assessment interviews took place before and after the treatment, and at 4-week follow-up. There was an additional baseline assessment for the controls. Jumping to conclusions and belief flexibility were measured by the beads tasks and the Maudsley Assessment of Delusions Scale. Attendance rate of the MCTd was satisfactory (84.5%). Compared to treatment as usual, there was a greater reduction in psychotic symptoms, delusional severity and conviction following MCTd. There was a large treatment effect size in improvement in belief flexibility. Improvement in reaction to hypothetical contradiction predicted treatment effect in positive symptoms and delusions. Jumping to conclusions bias was reduced following MCTd, although the treatment effect was not significantly larger than TAU. Our results support the use of process-based interventions that target psychological mechanisms underlying specific psychotic symptoms as adjuncts to more conventional approach. (shrink)

Being a healthcare professional in both paediatric and adult hospitals will mean being exposed to human tragedies and stressful events involving conflict, misunderstanding, and moral distress. There are a number of different structured approaches to reflection and discussion designed to support healthcare professionals process and make sense of their feelings and experiences and to mitigate against direct and vicarious trauma. In this paper, we draw from our experience in a large children’s hospital and more broadly from the literature to identify (...) and analyse four established approaches to facilitated reflective discussions. Each of the four approaches seeks to acknowledge the stressful nature of health professional work and to support clinicians from all healthcare professions to develop sustainable skills so they continue to grow and thrive as health professionals. Each approach also has the potential to open up feelings of uncertainty, frustration, sorrow, anguish, and moral distress for participants. We argue, therefore, that in order to avoid unintentionally causing harm, a facilitator should have specific skills required to safely lead the discussion and be able to explain the nature, scope, safe application, and limits of each approach. With reference to a hypothetical but realistic clinical case scenario, we discuss the application and key features of each approach, including the goals, underpinning theory, and methods of facilitation. (shrink)

In this proof-of-concept study, we assessed the potential for immersive virtual reality to measure transfer following strategic memory training, and whether efficacy and transfer are increased when training is complemented by practice in an immersive virtual environment. Forty older adults with subjective memory complaints were trained with the method of loci. They were randomized to either a condition where they practiced the strategy in VR or a control condition where they were familiarized with VR using a non-memory task. (...) Training efficacy was measured with word recall, and transfer of the training benefit was measured with a recall task completed in two VR tasks as well as a self-report memory questionnaire. Testing was administered before, midway, and after training. Participants improved their scores on word recall. Regarding transfer measures, participants improved their performance in the two VR recall tasks but not on the self-report memory questionnaire. No significant group effect was observed. Improvement was found when comparing PRE to POST 3 with no further improvement at POST 6. Thus, strategic memory training improved the memory of seniors with memory complaints on word recall and a transfer task relying on a VR scenario that resembles real-life. However, no evidence supporting an increase in transfer effects was found when enriching training with VR memory exercises. (shrink)

Objective: This study aimed to compare the effects of two intervention programs, high-intensity interval training and moderate-intensity training, on anxiety, depression, stress, and resilience during the confinement caused by the coronavirus disease 2019 in healthy adults.Methods: A total of 67 adults who participated were randomly assigned to two groups: HIIT and MIT groups. The MIT group had to perform a home-based intervention based on aerobic exercises, whereas the HIIT group had to perform a home-based intervention based on HIIT (...) exercises. The two groups had to complete the same physical exercise volume, 40 min per session during the confinement period. Depression, anxiety, stress, and resilience were assessed before and after the intervention.Results: Results showed that HIIT and MIT significantly reduced the stress, anxiety, and depression as well as increase the resilience. Moreover, the improvements obtained in the HIIT group seem to be greater than those of the MIT group in depression.Conclusions: HIIT and MIT decreased anxiety, stress, and depression as well as increased resilience during the COVID-19 confinement. In addition, the HIIT intervention seemed to be more beneficial to reduce depression than the MIT intervention. (shrink)

Research integrity (RI) is defined as adherence to ethical principles, deontological duties, and professional standards necessary for responsible conduct of scientific research. Early training on RI, especially for early-career researchers, could be useful to help develop good standards of conduct and prevent research misconduct (RM).The aim of this study is to assess the effectiveness of a training course on RI, by mapping the attitudes of early-career researchers on this topic through a questionnaire built upon the revised version of (...) the Scientific Misconduct Questionnaire and administered to all participants at the beginning and at the end of the course.Results show that after the course, participants reporting a high understanding of the rules and procedures related to RM significantly increased (pre-course: 38.5%, post-course: 61.5%), together with the percentage of those reporting a lack of awareness on the extent of misconduct (pre-course: 46.2%, post-course: 69.2%), and of those who believe that the lack of research ethics consultation services strongly affects RM (pre-course: 15.4%, post-course: 61.5%). Early-career researchers agree on the importance to share with peers and superiors any ethical concern that may arise in research, and to create a work environment that fosters RI awareness.As a whole, results suggest the effectiveness of the course. Institutions should introduce RI training for early-career researchers, together with research methodology, integrity and ethics consultation services to support them. Senior scientists should promote RI into their research practices, and should stimulate engagement in peer-to-peer dialogue to develop good practices based on RI principles. (shrink)

Welfare science has built its foundations on veterinary medicine and thus measures of health. Since bottlenose dolphins (Tursiops truncatus) tend to mask symptoms of poor health, management in captivity would benefit from advanced understanding on the links between health and behavioural parameters, and few studies exist on the topic. In this study, four representative behavioural and health measures were chosen: health status (as qualified by veterinarians), percentage of daily food eaten, occurrences of new rake marks (proxy measure of social activity), (...) and willingness to participate (WtP) in Positive Reinforcement Training sessions as qualitatively measured by their caretakers. These data were collected multiple times a day, every day over the course of a year from a multi-facility, large sample size (ndolphins= 51), allowing powerful analyses of the relationships between measures. First, it was found that dolphins with a higher WtP score also had a significantly better health status, ate a higher percentage of their daily food, and a lower occurrence of new rake marks. In addition, the WtP score was significantly lower up to 3 days before the weekly veterinary diagnosis of a decrease in health state; the percentage of daily food eaten and new rake mark measures did not show any significant change before such a diagnosis. These results suggest that WtP in training sessions is a potential behavioural measure of dolphin welfare, and an indicator of early changes in the dolphins’ health state. We therefore suggest measurement of WtP as a more practical and non-invasive tool to support veterinary care and general management. More work needs to be conducted to elucidate the influence of social behaviour on health, and to identify other potential welfare indicators, but this long-term study has shown that qualitative measures can be both practical and valid when assessing dolphin welfare. (shrink)

This chapter introduces a research-based conceptual framework for the study of the inner psychosocial reality of business enterprises. It is called the Inner Organizational Ecosystem Approach (IOEA). This model is systemic in nature, and it defines the basic features of small and medium-size enterprises, such as elements, structures, borders, social actors, organizational climate, processes and resources. Further, it also covers the dynamics of psychosocial reality, processes, emergent qualities and the higher-order subsystems of the overall organizational ecosystem, including the global business (...) environment, which is understood as a macro-system where all the individual organizational ecosystems co-exist. In the applied part of the chapter, cognitive changes emerging within systemic leadership training are defined. Participation in systemic training causes changes in the cognitive processing of reality, more specifically improvements in layer-based framing, relativistic contextual orientation, temporality drift and meaning generation. All of these changes are components of the systemic mind, which is a concept newly proposed and defined by the present study. The systemic mind is a living matrix that is extremely open to acquiring new skills and new patterns of thinking, analyzing and meaning generation. It is processual and it can be considered as an ongoing process of continuous absorption of new cognitive patterns. Both the Inner Organizational Ecosystem Approach and the concept of the systemic mind provide a new theoretical background for empirical investigation in the fields of systemic and systems psychology, complexity psychology, organizational psychology, economic anthropology and the social anthropology of work. (shrink)

The goals of the present study were to test whether (and which) basic numerical abilities can be improved with training and whether training effects transfer to improvement in children’s math achievement. The literature is mixed with evidence that does or does not substantiate the efficacy of training basic numerical ability. In the present study, we developed a child-friendly software named ‘123 Bakery’ which includes four training modules; non-symbolic numerosity comparison, non-symbolic numerosity estimation, approximate arithmetic and symbol-to-numerosity (...) mapping. Fifty-six first graders were randomly assigned to either the training or control group. The training group participated in 6 weeks of training (5 times a week, 30 minutes per day). All participants underwent pre- and post- training assessment of their basic numerical processing ability (including numerosity discrimination acuity, symbolic/non-symbolic magnitude estimation, approximate arithmetic, symbol-to-numerosity mapping), overall math achievement and intelligence, 6 weeks apart. The acuity for numerosity discrimination (approximate number sense acuity; ANS acuity) significantly improved after training, but this training effect did not transfer to improvement in symbolic, exact calculation, or any other math ability. We conclude that basic numerical cognition training leads to improvement in ANS acuity, but whether this effect transfers to symbolic math ability remains to be further tested. (shrink)

The context for the study is the current curriculum reform in Scotland which demands that teachers enable children to become ‘Responsible Citizens’. The aim of the study was to evaluate the use of Community of Philosophical Inquiry as a pedagogical tool to enhance citizenship attributes in Scottish children in a range of educational settings. Before and after an extended series of CoPI sessions, the 133 participating children were presented with dilemmas designed to elicit responses which indicate their ability (...) to make informed choices and decisions and to articulate informed, ethical views of complex issues. The sessions were facilitated by class teachers who were trained in CoPI. The results indicate that children’s reason giving was enhanced by participation in CoPI. The implications both for education for citizenship and the potential of Philosophy with Children to contribute to an enhanced school curriculum will be discussed. (shrink)

Sprint interval training is characterized by intensity of “all-out” effort and superior time-efficiency compared to traditional moderate-intensity continuous training and has been proposed as one viable solution to address the commonly reported barrier of lack of time for physical activity. While substantial physiological benefits of participation in SIT have been well-documented, the psychological responses to SIT are less clear. No systematic review has been conducted thus far to respond to the assumption that its supramaximal intensity will induce (...) adverse feelings. Therefore, the aim of the present study was to synthesize studies analyzing affective and enjoyment responses to SIT and to compare the responses to SIT with MICT and other high intensity interval training protocols with lower intensities. After searching relevant databases up until 22nd March 2021, twenty-five studies meeting the inclusion criteria were included in the present review. Random effect meta-analysis using the pooled data demonstrated that SIT induced similar post-exercise affective valences during the training compared to MICT and HIIT, but lower affective valences immediately post-exercise compared to MICT. Moreover, affective responses during SIT decreased to negative valences according to the results from most included studies, while low-volume SIT protocols with shorter sprint duration and repetitions induced more positive affective responses. Level of enjoyment after SIT were positive and were comparable to MICT or HIIT. Overall, the results from the existing literature indicate that SIT might cause unpleasant feelings during the training and be perceived less pleasurable than MICT immediately post training but could be a comparably enjoyable modality for healthy individuals in relation to MICT or HIIT, despite its supramaximal intensity. Low-volume SIT may be a realistic option for individuals seeking a time-efficient workout with comparable affective responses to MICT or HIIT.Systematic Review Registration[https://www.crd.york.ac.uk/PROSPERO], Identifier [CRD42021284898]. (shrink)

Spatial cognitive abilities, including mental rotation and visuo-spatial working memory are correlated with mathematical performance, and several studies have shown that training of these abilities can enhance mathematical performance. Here, we investigated the behavioral and neural correlates of MR and vsWM training combined with number line training. Fifty-seven children, aged 6–7, performed 25 days of NL training combined with either vsWM or MR and participated in an Electroencephalography -session in school to measure resting state activity and (...) steady-state visual evoked potentials during a vsWM task before and after training. Fifty children, aged 6–7, received usual teaching and acted as a control group. Compared to the control group, both training groups improved on a combined measure of mathematics. Cognitive improvement was specific to the training. Significant pre-post changes in resting state-EEG, common to both training groups, were found for power as well as for coherence, with no significant differences in rs-EEG-changes between the vsWM and MR groups. Two of the common rs-EEG changes were correlated with mathematical improvement: an increase in coherence between the central frontal lobe and the right parietal lobe in frequencies ranging from 16 to 25 Hz, and an increase in coherence between the left frontal lobe and the right parietal lobe ranging from 23 to 25 Hz. These results indicate that changes in fronto-parietal coherence are related to an increase in mathematical performance, which thus might be a useful measure in further investigations of mathematical interventions in children. (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)

In these challenging times, connectedness has become more necessary than ever before. Meanwhile, research in organizations highlighted the importance of entrainment, a process of synchronizing rhythms over time that drives connectedness within, between, and across rhythmic activities. It is also suggested that an inner life and spiritual leadership coherence can play a key role in this process, out of which spiritual well-being emerges. The purpose of this study is to evaluate the conditions for entrainment through the revised model (...) of spiritual leadership at a professional services company that employs multiple teams simultaneously, as presented by Sandra & Nandram (Journal of Management, Spirituality & Religion 17(4):316–332, 2020 ). It verifies if inner life and spiritual leadership coherence are jointly sufficient to foster the emergence of spiritual well-being, both at the individual and at the group level. Next, it seeks to understand how teams differ on these variables. To generate a more holistic insight, it uses an explanatory sequential research design as mixed methods approach, integrating and comparing quantitative data from eighty-six participants across fourteen teams with qualitative data from five team leaders. The findings support that inner life and spiritual leadership coherence can be usefully deployed in a consistent way to understand the emergence of spiritual well-being through entrainment. It further supports that developing personal spiritual leadership directly influences the level of spiritual leadership of the group to which the individual belongs. Finally, better performing teams pay more attention to inner life practices, while taking care of their team members. (shrink)

After acquiring knowledge of the neuroscience of learning, memory, stress and emotions, teachers incorporate more cognitive engagement and student-centered practices into their lessons. However, the role understanding neuroscience plays in teachers own affective and motivational competencies has not yet been investigated. The goal of this study was to investigate how learning neuroscience effected teachers’ self-efficacy, beliefs in their ability to teach effectively, self-responsibility and other components of teacher motivation. A pilot training-of-trainers program was designed and delivered in Liberia (...) combining basic neuroscience with information on social, emotional, behavioral and mental health issues faced by students. Tier I of the professional development was a 2 weeks workshop led by a visiting neuroscientist. A subset of the 24 Tier I secondary science teachers formed a Leadership Team who adapted the content to the Liberian context and subsequently led additional workshops and follow-up sessions for the Tier II secondary science teachers. Science teachers in both tiers completed the affective-motivational scales from the internationally vetted, multiscale Innovative Teaching for Effective Learning Teacher Knowledge Survey from the OECD. Tier II teachers completed the survey in a pre-post-delayed post design. Tier I teachers completed the survey after the workshop with their attitudes at that time and separately with retrospective projections of their pre-workshop attitudes. Ten of the 92 Tier II teachers participated in structured interviews at follow-up. Statistical analysis of survey data demonstrated improved teacher self-efficacy, self-responsibility for student outcomes, and motivation to teach. Qualitatively, teachers expressed more confidence in their ability to motivate students, engage them through active learning, and manage the class through positive rather than negative reinforcement. Teachers’ own self-regulation improved as they made efforts to build supporting relationships with students. Together, these results demonstrated that (i) teacher affective-motivational attitudes can be altered with professional development, (ii) basic neuroscience, as knowledge of how students learn, can improve teacher competency, and (iii) a training-of-trainers model can be effective in a low and middle income country for disseminating neuroscience knowledge, increasing teachers’ knowledge of students’ social and emotional needs, and promoting educational improvement. (shrink)

Just as humans can draw conclusions responsibly or irresponsibly, so too can computers. Machine learning systems that have been trained on data sets that include irresponsible judgments are likely to yield irresponsible predictions as outputs. In this paper I focus on a particular kind of inference a computer system might make: identification of the intentions with which a person acted on the basis of photographic evidence. Such inferences are liable to be morally objectionable, because of a way in which they (...) are presumptuous. After elaborating this moral concern, I explore the possibility that carefully procuring the training data for image recognition systems could ensure that the systems avoid the problem. The lesson of this paper extends beyond just the particular case of image recognition systems and the challenge of responsibly identifying a person’s intentions. Reflection on this particular case demonstrates the importance (as well as the difficulty) of evaluating machine learning systems and their training data from the standpoint of moral considerations that are not encompassed by ordinary assessments of predictive accuracy. (shrink)

To effectively improve the efficiency of international service design talent training and make it more in line with society's needs, we analyze the current status of international service design talent training and its professional training focus. Based on the above problems, from the perspective of cognitive psychology, artificial intelligence and human–computer interaction technology are used to construct the international service design talent training mode of the HCI intelligent service robot. This mode can be used to (...) solve the existing teaching problems by using novel means to ensure the quality of teaching. Finally, through the actual analysis of teaching cases, the effectiveness of the proposed talent training mode is verified. The HCI system is based on knowledge of cognitive psychology. According to the characteristics and functions of an educational robot, the robot is combined with traditional teaching activities, and the robot-assisted talent training mode is designed. Robot-assisted talent training is a feasible training method that can improve the efficiency of talent training. Students have confidence in their learning skills before the course, and the confidence is further strengthened after the end of the course. After the course, the students have a stronger sense of cooperation. This study can provide theoretical ideas for the research of international service talent training mode. (shrink)

Currently due to the COVID-19 pandemic, young people are experiencing a decrease in self-efficacy and an increase in mental illness. Though previous studies have shown that self-efficacy and divergent thinking training are positively related, little is known about the impact of divergent thinking training on self-efficacy and emotions. Therefore, our study seeks this answer to support teenagers injured psychologically during disastrous periods. We randomly assigned 70 students to a 2 × 2 mixed design. Participants in the experimental group (...) were given a 9-day divergent thinking training with the theme of “writing down 10 novel functions of the mask,” while those in the control group spent 10 min each day recording what they ate. The self-efficacy, anxiety, depression, and stress of two groups were measured before and after training. Results showed that, compared to the control group, self-efficacy ceased decreasing while anxiety decreased for the experimental group. These findings confirm the positive effect of divergent thinking on teenagers. Implications and limitations are discussed. (shrink)

This study details the methodological process for creating a tool for the identification of COVID-19 potential contagion situations in sports and physical education before, during, and after practice and competition. It is a tool that implies an educational and methodological process with all the agents of the sports system. This tool identifies the large number of interactions occurring through sports action and everything that surrounds it in training, competition, and organization. The aim is to prepare contingency protocols (...) based on an exhaustive analysis, risk detection, and proposal of contingency measures trying to reduce the residual risk to a minimum. In the second part, the results of the implementation of this tool in the sports system of Galicia (Spain) are shown. The technicians have changed their perceptions about the coronavirus transmission in sports. They highlight the problem for returning to sports participation for athletes under 18 years in the pandemic context. (shrink)

Obese people consume significantly greater amounts of health resources. This study set out to determine if health resource utilization by obese people decreases after losing weight in a comprehensive medically supervized weight management programme. Four hundred and fifty-six patients enrolled in a single-centred, multifaceted weight loss programme in a universal health care system were studied. Patient information was anonymously linked with administrative databases to measure health resource utilization for 1 year before and after the programme. Mean body (...) mass index (BMI) decreased by more than 15%. The mean annual physician visits (pre = 9.6, post = 9.4) did not change significantly after the programme. However, patients saw a significantly fewer number of different physicians per year following the programme (pre = 4.5, post = 3.9; P < 0.001). Mean annual number of emergency visits (pre = 0.2; post = 0.2) and hospital admissions (pre = 0.05; post = 0.08) did not change. Neither baseline BMI, nor its change during the programme, influenced changes in health resource utilization. Our study suggests that weight loss in a supervized weight management programme does not necessarily decrease short-term health resource utilization. Further study is required to determine if patients who maintain their weight loss experience a decrease in health utilization. (shrink)