Objectives: Given current labor force conditions, including population aging, keeping older workers engaged in work and motivated is important. Aging may alter the effects that psychological and environmental factors have on work engagement. We conducted a systematic review to understand the features of work engagement among older workers. Methods: A systematic search was conducted in July 2022 using 4 databases. The review included relevant articles that focused on participants aged 40 years and older. Results: Fifty articles were selected for our review, which were grouped into 5 categories: (1) studies examining the relationship between chronological age and work engagement, (2) studies investigating the moderating effects of age on the relationship between job-related psychological factors and work environment factors and work engagement, (3) studies comparing the relationship of job-related psychological factors and work environment factors with work engagement across different age groups, (4) studies exploring the relationship between work engagement and retirement intentions or continued employment beyond retirement age, and (5) other studies discussing work engagement in the context of older workers. Most articles focused on workers in Europe and the United States and used observational study designs. Conclusions: Work engagement increases with age, and is mainly mediated by increased emotional regulation. In addition, age moderates the relationships between various job-related psychological and work-environmental factors and work engagement. Work engagement is associated with working beyond retirement age. Organizations should understand the characteristics of work engagement among older workers and make age-conscious efforts to support them in adapting to social changes.

We investigated the relationship between perceived supervisor support for health (PSSH) and presenteeism by adjusting for psychological distress and employee work engagement. These are the mediators of the two paths shown in the job demands-resources model. A cross-sectional study was conducted using a questionnaire survey among 15,158 non-managerial employees from seven companies in Japan considered to have relatively high perceived organizational support for health (POSH). PSSH was evaluated with a single question, “My supervisor supports employees to work vigorously and live a healthy life”, on a four-point scale. Presenteeism was estimated using the quantity and quality method. Multilevel logistic regression analyses nested by company were conducted. Lower PSSH was more likely to be associated with presenteeism, but after adjusting for psychological distress evaluated by K6 and for work engagement, the relationship between PSSH and presenteeism weakened. Our results suggested that lower PSSH is linked to presenteeism through both psychological states because of its role as a resource, and other independent factors, even with relatively high POSH. Increased PSSH could act as a measure against presenteeism in the workplace. To achieve this, it is important to create an environment where supervisors can easily encourage employees to improve their health.

Objective: During the COVID-19 pandemic, teleworking became the new workplace norm, creating a new challenge for workplace communication. This study investigated the association between source-specific workplace social support and psychological distress among Japanese teleworkers and nonteleworkers. Methods: A total of 15,045 workers were extracted from a cross-sectional web-based survey that assessed psychological distress, workplace social support from supervisors and coworkers. After grouping participants into four groups based on their positions (managers, staff members) and teleworking arrangements (teleworking, nonteleworking), multiple logistic regression analyses were performed separately. Results: Teleworkers with less supervisor support demonstrated the highest risk of psychological distress (adjusted odds ratio = 2.55, P = 0.024). Conclusions: Insufficient supervisor support for teleworking staff members may be a key occupational risk factor for psychological distress in the postpandemic future.

Objectives: Enhancing employees’ perceived organizational support (POS) is crucial for organizations, and one effective approach is enhancing supervisors’ POS. However, there is limited research focusing specifically on enhancing supervisors’ POS. We aimed to investigate the influence of occupational health staff’s involvement for supervisors on their POS. Methods: A prospective cohort study was conducted using an online survey targeting supervisors in various industries across Japan. We assessed supervisors’ POS using 8 effective items of the Japanese version of the Survey of Perceived Organizational Support. Data were collected on the involvement of occupational health staff in providing supervisors with training on workplace health management and guidance on addressing specific subordinates with health concerns. The association between this involvement and POS was assessed through multiple regression analyses. Results: The study involved 541 supervisors with occupational health staff at their workplace in the final analysis. Training from occupational health staff was significantly associated with an increase in POS at follow-up after adjustment for potential confounders, including demographic variables and POS at baseline. Similarly, guidance from occupational health staff was also significantly associated with increased POS. This effect was particularly notable in small workplaces. Conclusions: Our study indicates that occupational health staff’s involvement in supporting supervisors can contribute to enhancing supervisors’ POS, especially in small workplaces. These findings suggest that by developing structured systems and establishing specific roles for occupational health staff, organizations may effectively enhance supervisors’ POS.

Objectives: Perceived organizational support (POS) represents the extent to which employees believe their organization values their contributions and well-being. Although higher POS is associated with increased work engagement and learning motivation, the intricacies of this relationship, especially the mediation by occupational future time perspective (OFTP), are not well understood.Methods: We conducted an online survey of 2046 working individuals aged 20-69 to assess the relationships between POS and 2 outcome variables, learning goal orientation (LGO) and work engagement, with multiple regression analyses for all ages and in the younger age group (under 45). Then, the mediating effects of focus on opportunity (FOO)—a primary component of OFTP—on these relationships were examined.Results: Of 2046 participants, 887 were younger than 45 years. Younger participants, predominantly more educated and inclined toward professional jobs, exhibited higher LGO but lower work engagement compared with their older counterparts. POS showed positive correlations with LGO, and FOO significantly mediated the relationship, especially in the young group. Furthermore, a positive relationship between POS and work engagement was noted, with FOO as a partial mediator.Conclusions: POS correlates positively with both LGO and work engagement across various age demographics, with FOO critically mediating this relationship. To enhance employee engagement and learning motivation, organizations should emphasize bolstering both POS and FOO.

Background: Near-misses in the workplace indicate potential safety hazards, and their adequate management is considered extremely important in preventing occupational accidents. However, the impact of a company’s response to near-misses on the occurrence of subsequent accidents remains unclear. This study examined the relationship between the adequacy of a company’s responses to near-misses and the occurrence of occupational accidents. Methods: We conducted a 1-year prospective cohort study using an online self-administered questionnaire, targeting workers in Japan. The study included 2755 participants who had experienced and reported near-misses. We categorized company responses to these near-misses as adequate, inadequate, or no response. The outcome was the incidence of occupational accidents over the past year. We calculated odds ratios (ORs) and 95% CIs using multilevel logistic regression adjusting for covariates. Results: Among all participants, 59.0% were in the adequate response group, 30.1% were in the inadequate response group, and 10.8% were in the no response group. In the multivariate-adjusted model, the ORs of the inadequate response and the no response groups were 1.53 (95% CI, 1.25-1.88; P < .001) and 1.75 (95% CI, 1.32-2.33; P < .001), respectively. Conclusions: Our results suggest that the adequacy of a company’s response to near-misses reported by workers can be significantly related to the occurrence of subsequent occupational accidents. Companies need to thoroughly respond to near-misses reported by workers and adequately inform workers about the company’s safety activities. This may lead to a reduction in the number of subsequent occupational accidents.