The job and life satisfaction of teachers: a social cognitive model integrating teachers’ burnout, self-efficacy, dispositional optimism, and social support

The purpose of the study was to test a model of factors predicting teachers’ job and life satisfaction, burnout, dispositional optimism, social support, perceived workload, and self-efficacy. The model extends Lent and Brown’s (J Voc Behav 69(2):236–247, 10.1016/j.jvb.2006.02.006, 2006; J Career Assess 16(1):6–21, 10.1177/1069072707305769, 2008) social cognitive model of the interaction of sources of job and life satisfaction. Specifically, burnout, a condition with a high incidence rate among teachers, was included. The participants were 676 Swiss teachers. Structural equation modeling was used to analyze the data. The results revealed the differential effect of the variables considered on teachers' burnout and job satisfaction, as well as their life satisfaction. Dispositional optimism, social support, and perceived workload might reduce the risk of teacher burnout; dispositional optimism, social support, and teacher self-efficacy seem to positively affect job satisfaction; and dispositional optimism alone, together with burnout and job satisfaction, directly relates to teachers’ life satisfaction. Practical implications of these results are discussed.

Telework and perceived workload: Learnings prior to the COVID-19 upheaval

During COVID-19, telework has become a new form of work for broader groups of workers who were not teleworking prior to the pandemic. In this study, we ask what we will be returning to after COVID-19, if teleworking will become a new norm or if most workplaces will merely return to the old forms of work. The main research question of this study was to estimate the role of telework in perception of workload. More specifically, to gain an understanding of the stakes involved when reorganizing work after the pandemic, we analysed the relationship between perceived workload and opportunities to telework. Multilevel analysis utilized representative national data of wage earners in Finland (N = 4091). The findings showed that the opportunity to telework is associated with lower perceived workload in the capital area but not in the rural areas. More specifically, increasing telework opportunities among different-level workers, particularly in educational and social work in the capital area, would be beneficial in terms of increasing well-being at work. There could be good reasons for organizations to reject returning to the status quo ex ante after COVID-19 and to consider the new norm, where opportunities to telework are offered to wider worker groups.

Local vs. Avatar Robot: Performance and Perceived Workload of Service Encounters in Public Space

In recent years, the demand for remote services has increased with concerns regarding the spread of infectious diseases and employees’ quality of life. Many attempts have been made to enable store staff to provide various services remotely via avatars displayed to on-site customers. However, the workload required on the part of service staff by the emerging new work style of operating avatar robots remains a concern. No study has compared the performance and perceived workload of the same staff working locally versus remotely via an avatar. In this study, we conducted an experiment to identify differences between the performance of in-person services and remote work through an avatar robot in an actual public space. The results showed that there were significant differences in the partial performance between working via an avatar and working locally, and we could not find significant difference in the overall performance. On the other hand, the perceived workload was significantly lower when the avatar robot was used. We also found that customers reacted differently to the robots and to the in-person participants. In addition, the workload perceived by operators in the robotic task was correlated with their personality and experience. To the best of our knowledge, this study is the first investigation of both performance and workload in remote customer service through robotic avatars, and it has important implications for the implementation of avatar robots in service settings.

Enabling Immersive Exercise Activities for Older Adults: A Comparison of Virtual Reality Exergames and Traditional Video Exercises

Participating in cognitive and physical activities can help older adults to live a healthy and independent life. However, with the ongoing pandemic, face-to-face training options became unavailable or limited, yielding a need for alternatives. In this paper, we conducted a user study with older adults (N = 25) to compare a traditional, recorded 2D gymnastics video with an immersive virtual reality (VR) exergame. We evaluated the movement and heart rate of the participants, as well as their enjoyment, attention to the task, and perceived workload. In the VR condition, we additionally assessed their feeling of cybersickness. Finally, qualitative feedback about their preferences was collected. The results indicate that our immersive VR exergame can be a suitable alternative, but not a replacement for traditional 2D video-based exercise activities. Furthermore, the cognitive aspect of exergames can lead to the feeling of physical workload, even if easy movements are performed. Finally, we discuss the implications of our results for future VR exergames and point out advantages and disadvantages of the systems.

The relationship between workload and adherence to professional codes of ethics among a sample of Iranian nurses

Background Many studies have investigated the adherence to professional codes of ethics by nurses. However, no study has explicitly examined the relationship between workload and adherence to professional codes of ethics among Iranian nurses. Objective This study aimed to explore the relationships between workload and adherence to professional codes of ethics among a sample of Iranian nurses. Materials and Methods A cross-sectional descriptive study was conducted on 213 nurses who were randomly selected from the different wards of Shahid Beheshti Hospital of Kashan, Iran. Data collection instruments included a personal characteristics questionnaire, the Nursing Ethics Questionnaire, and the National Aeronautics and Space Administration Task Load Index. The Chi-square, the Spearman correlation coefficient, the Kruskal–Wallis, and Mann–Whitney U tests were used to analyze the data. Results A majority of nurses were females (77.5%), married (79.3%), and permanently employed (55.4%). The mean of the overall perceived workload and adherence to professional codes of ethics were 76.36 ± 13.64 and 13.98 ± 2.58, that were at high and moderated level, respectively. Spearman correlation test showed no significant correlation between perceived workload and adherence to professional codes of ethics ( r = 0.03, P = 0.6). A significant difference was found between the mean scores of adherence to professional codes of ethics in nurses working in different departments ( P < 0.001). Conclusion Participating nurses perceived high levels of workload but their mean adherence to professional codes of ethics was at a moderate level. The perceived workload was indirectly correlated with adherence to professional codes of ethics.

Augmenting Visual Image Configuration in a Simulated Digital Periscope Human-Machine Interface

Advances in opto-electronics enables replacement of traditional periscopes which display only a portion of the horizon, with digital periscopes, which can potentially display a full 360° panoramic digital representation of the horizon. The advantages of an increased field of view (FOV) might include reducing memory requirements and being better able to integrate visual information over time. Another potential advantage of moving to digital human-machine interaction concepts is that they can be paired with digital aids that can replace or simplify tasks traditionally performed manually. This study compared a low- FOV visual concept to a high-FOV concept (Experiment 1), and then traditional analysis tools with digitized analysis tools (Experiment 2). The high-FOV concept and digitized tools provided a range of perceived workload, perceived usability, and performance benefits, and we conclude that digitally augmenting the periscope concept, including exploiting a panoramic display and digitized analysis tools, can support key submariner tasks.