Activity

Finally, theoretical and practical implications are discussed.Background Despite the growing number of studies on the use of non-invasive brain stimulation in people with schizophrenia, there is limited research on participant views of such treatment methods. Aim Explore participant experiences and perceptions of transcranial direct current stimulation (tDCS). Methods Twelve people with schizophrenia took part in semi-structured interviews after having completed 5 sessions of tDCS. Thematic analysis was used to identify codes and themes. Results Five themes were identified (1) motivation for study enrolment; (2) concerns about tDCS; (3) factors reducing the fear of tDCS; (4) experience of tDCS; (5) perceived effects of tDCS. Conclusions The study provides insight into the perceptions and experiences of each individual. Participants were concerned about the safety of tDCS and associated it with invasive procedures such as electroconvulsive therapy and lobotomy. Educational materials and a good relationship with the researcher played an important role in reducing the fear of brain stimulation. All participants described tDCS as uncomfortable, however, agreed that unpleasant sensations only lasted for a short while (20 s-5 min). After the first session, participants no longer felt anxious about the remaining ones. Strategies to improve treatment experience and study recruitment have been identified.Although research on presence in virtual environments has increased in the last few decades due to the rise of immersive technologies, it has not examined how it is achieved in distributed cognitive systems. To this end, we examine the sense of presence on the Martian landscape experienced by scientific team members in the Mars Exploration Rover (MER) mission (2004-2018). How this was achieved is not obvious because the sensorimotor coupling that typically underlies presence in mundane situations was absent. Nonetheless, we argue that the Three-Level model can provide a framework for exploring how presence was achieved. This account distinguishes between proto-presence, core-presence, and extended-presence, each level dependent on being able to respond effectively to affordances at a particular level of abstraction, operating at different timescales. We maintain that scientists’ sense of presence on Mars involved core-presence and extended-presence rather than proto-presence. Extended-presence involved successfully establishing distal intentions (D-intentions) during strategic planning, i.e., long term conceptual goals. Core-presence involved successfully enacting proximal intentions (P-intentions) during tactical planning by carrying out specific actions on a particular target, abstracting away from sensorimotor details. This was made possible by team members “becoming the rover,” which enhanced their ability to identify relevant affordances revealed through images. We argue, however, that because Mars exploration is a collective activity involving shared agency by a distributed cognitive system, the experience of presence was a collective presence of the team through the rover.Objectives This study conducted a linguistic and psychometric evaluation of the Chinese Counseling Competencies Scale-Revised (CCS-R). Methods The Chinese CCS-R was created from the original English version using a standard forward-backward translation process. The psychometric properties of the Chinese CCS-R were examined in a cohort of 208 counselors-in-training by two independent raters. Fifty-three counselors-in-training were asked to undergo another counseling performance evaluation for the test-retest. The confirmatory factor analysis (CFA) was conducted for the Chinese CCS-R, followed by internal consistency, test-retest reliability, inter-rater reliability, convergent validity, and concurrent validity. Results The results of the CFA supported the factorial validity of the Chinese CCS-R, with adequate construct replicability. The scale had a McDonald’s omega of 0.876, and intraclass correlation coefficients of 0.63 and 0.90 for test-retest reliability and inter-rater reliability, respectively. see more Significantly positive correlations were observed between the Chinese CCS-R score and scores of performance checklist (Pearson’s γ = 0.781), indicating a large convergent validity, and knowledge on drug abuse (Pearson’s γ = 0.833), indicating a moderate concurrent validity. Conclusion The results support that the Chinese CCS-R is a valid and reliable measure of the counseling competencies. Practice implication The CCS-R provides trainers with a reliable tool to evaluate counseling students’ competencies and to facilitate discussions with trainees about their areas for growth.Occupational health researchers have begun to realize that the psychological well-being of healthcare workers who are providing treatment against COVID-19 is deteriorating. However, there is minimal research conducted on it, particularly in the context of leadership. The current study aims to fill this important gap by identifying critical factors that can enhance the psychological well-being of healthcare workers. We proposed that safety specific transformational leadership enhances psychological well-being among healthcare workers, and COVID-19 perceived risk mediates this relationship. Furthermore, the safety conscientiousness of healthcare workers was proposed to be a boundary condition that enhances the negative relationship between safety-specific transformational leadership and COVID-19 perceived risk. Data were collected from healthcare workers (N = 232) treating COVID-19 patients in the hospitals of Pakistan through well-established adopted questionnaires. The discriminant and convergent validity of the data was tested through confirmatory factor analysis by using AMOS statistical package. The mediation and moderation hypotheses were tested by using PROCESS Macro by Hayes. The results showed that safety specific transformational leadership enhances psychological well-being among healthcare workers, and COVID-19 perceived risk mediates this relationship. Moderation results also confirmed that safety conscientiousness moderates the relationship between safety specific transformational leadership and COVID-19 perceived risk. This study offers implications for both researchers and practitioners.