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Home care for the elderly constitutes a large and growing part of the social welfare system. Though, home care work is associated with a number of work environment-related challenges, including an increased risk for injuries, musculoskeletal disorders, high levels of sick leave and staff turnover, as well as stress and high workload, research is sparse. The present study explores local initiatives to improve the work environment initiated by the home care organizations themselves, and asks whether or not these initiatives affected gender equality. A qualitative web survey was sent to Swedish home care organizations, with open questions about change initiatives intended to have a positive effect on the work environment. There is an impressive amount of local work environment-related change initiatives going on. 80 categories of change initiatives were identified in answers from 178 units. However, these change initiatives were seldom evaluated or made accessible to stakeholders outside the organization. Main themes were concerned with work organization, digitalization, and planning, which largely follows trends in society (ie, digitalization, teamwork), rather than the actual needs identified by research (eg, musculoskeletal disorders). Despite apparent gender-related challenges, little of the work was associated with gender equality. The results indicates that there is a huge learning potential as the identified initiatives can serve as inspiration for others. However, to fully take advantage of these type of initiatives, more systematic evaluations are required.

The objective of this study is to increase the knowledge regarding school principals' work situations by examining the associations between various factors and the school principals' assessments of their ability or wish to work until 65 years of age or longer. The 1356 participating school principals in this study were aged between 50 and 64 years of age. Individual and work factors were evaluated in relation to two dichotomized outcomes: i.e., can work and want to work beyond 65 years of age, respectively. Generalized Estimating Equations (GEE) models were used to specify bivariate and multivariate cross-sectional logistic regression models that accounted for repeated measurements. The results showed that, both in 2018 and 2019, about 83% of the school principals stated that they could work and about 50% stated that they wanted to work until 65 years of age and beyond. School principals' exhaustion symptoms and experiences of an excessive burden were statistically significantly associated with whether they both could not and did not want to work beyond 65 years of age. Additionally, the school principals' experiences of support from the executive management in the performance of their managerial duties was of primary importance for whether the school principals wanted to work until 65 years of age and beyond. To conclude, it is important that school principals receive sufficient support from the management to cope with their often very stressful leadership tasks so that they have the opportunity to be able and willing to continue working their entire working life. The study strengthens the robustness of the theoretical SwAge model regarding the investigated factors related to determinant factors for a sustainable working life and as a basis for developing practical tools for increased employability for people of older ages.

Objectives To investigate and characterize the influence of sex, age, muscle strength, and cardiovascular fitness on manual lifting patterns using exposure variation analysis (EVA) during a full working day among blue-collar workers. Methods Muscular activity (surface electromyography [sEMG]) of the thigh, low-back, and shoulder was measured throughout the working day in 173 employees with manual lifting tasks from 14 workplaces. Relative sEMG loading was expressed as % of maximal voluntary contraction (MVC). As an additional and more practically oriented analysis, calibration of load from standardized box lifts (5, 10, 20, and 30 kg) identified corresponding sEMG values in kg. Using an EVA ‘lifting periods’ of [1 to 5, >5 to 10, >10 to 20, >20 to 30, and >30] kg in time intervals [0 to 0.5, >0.5 to 1, >1 to 2, >2 to 5, >5 to 10, and >10] s were identified. Arm elevation and back inclination were measured using accelerometers. Results Females and older workers (≥50 years) primarily used the thighs for lifting and were exposed to more frequent thigh muscle ‘lifting periods’ of varying duration and load and performed more thigh lifts >30 kg and >60% of MVC compared with males and younger workers (P < 0.05). Females had less brief shoulder lifting periods and more work with bent back >30° than the males (P < 0.05), whereas stronger workers performed more work with elevated arm >60° and >90° than workers with low muscle strength (P < 0.05). However, besides a single difference where workers with lower cardiovascular fitness were exposed to more light (1–5 kg) and moderate duration (5–10 s) trapezius loading, the number of lifting periods was not affected by muscle strength nor cardiovascular fitness (P > 0.05). Conclusions This EVA demonstrated sex- and age-related differences in exposure to lifting periods involving shoulder and thigh muscles.

BackgroundWhile poor mental health and psychiatric disorders attributed to stressful work conditions are a public health concern in many countries, the health consequences of the occupational stress experienced by school principals is an understudied issue. Although current data is lacking, some research suggests that principals have a stressful work situation that eventually may lead to burnout and exhaustion disorder, thus negatively affecting the ability of principals to function as leaders. To gauge the situation in Sweden, and as a basis for future preventive actions, we examined to what extent principals displayed signs of exhaustion and whether the prevalence rates of exhaustion differed across school levels, length of work experience as a principal, and gender.MethodsPrincipals (N = 2219; mean age 49 years [SD 7 years]; 78% women) working at least 50% in pre-schools, compulsory schools, upper secondary schools or adult education completed a cross-sectional web survey entailing two validated inventories: The Karolinska Exhaustion Disorder Scale (KEDS) and the Lund University Checklist for Incipient Exhaustion (LUCIE). Data was analysed using traditional non-parametric methods. Gender stratification achieved covariate balance when analysing school level and length of work experience.ResultsAltogether, 29.0% of the principals met the exhaustion criteria in KEDS. The prevalence rates for the four LUCIE-steps of increasing signs of exhaustion were: no signs of stress, 48.8%; weak signs of stress, 25.6%; clear signs of stress but no exhaustion, 15.4%; possible exhaustion disorder, 10.2%. Compared with male principals, female principals reported more signs of possible exhaustion disorder in both LUCIE and KEDS. School level was not associated with reports of exhaustion symptoms in neither LUCIE nor KEDS. Among male principals, length of work experience was associated with exhaustion symptoms in KEDS.ConclusionsA large group of Swedish principals working in pre-schools, compulsory schools, upper secondary schools or adult education displayed a symptomatology of signs of exhaustion that if sustained might lead to poor health. This observation suggests that education authorities, or other relevant stakeholders, ought to take some form of preventive action. However, effective combinations of individual, group, organisational, and/or societal preventive activities remain to be identified and tested.

Home care for elderly people is an important part of the social welfare system. The sector employs many people, especially women, and work environment issues are common. This review explores the scientific literature on organizational interventions that target the home care work environment. Altogether, 16 studies of varying quality met the inclusion criteria. The interventions identified involved organizational change, education and training, digitalization and scheduling. Many interventions were concerned with changing specific behaviors or with introducing new technology rather than tackling complex issues such as sick leave, stress or gender inequality. Employee participation increased the likelihood of success.

In this paper, the authors argue that the link between expectations, health and well-being is a fundamental and often forgotten perspective in school leadership. The principals’ work situations contain many possibilities that may evoke unclear, or negative outcome expectations, which may trigger the physiological stress response and associated feelings of stress and discomfort. These expectations are companioned with signs of an imbalance between personal resources and the challenges faced, preventing the principals from achieving their full potential for both their own benefit and that of the organization. A contributing factor to the orchestration of the principals’ stressful expectations is the introduction of more layers of leadership. This has led to a clash between different forms of accountability; distrust and uncertainty about what mandate, responsibility and accountability the principals have in their schools and, in the process, created a feeling of inadequacy among the principals.

BACKGROUND: High physical exertion during work is a risk factor for back pain and long-term sickness absence.OBJECTIVE: To investigate which factors are associated with physical exertion during manual lifting.METHODS: From 14 workplaces across Denmark, 200 blue-collar workers reported perceived physical exertion (Borg-CR10) during manual lifting from floor to table height of 5, 10, 20 and 30 kg at the beginning and end of the working day. The workers also responded to a questionnaire and went through testing of isometric back muscle strength. Associations were modelled using logistic regression analysis controlled for various confounders. The outcome was dichotomized into low (0-4) and high (5-10) physical exertion.RESULTS: Gender (OR 8.57 [95% CI 4.46-16.46] for women), load (OR 4.22 [95% CI 3.58-4.97] for each 5-kg increase), back muscle strength (OR 0.43 [95% CI 0.23-0.83] for high), and back pain intensity (OR 2.80 [95% CI 1.43-5.48] for high) were associated with high perceived physical exertion. Age, smoking, Body Mass Index (BMI), and time of the day were not associated with physical exertion.CONCLUSIONS: Gender, load, back muscle strength and back pain influence physical exertion during manual lifting in blue-collar workers. These factors should be considered when planning work with manual lifting for individual workers.

BACKGROUND: Workplace stressors, such as bullying, are strongly related to subsequent long-term sickness absence, but little is known of the possible physiological mechanisms linking workplace stressors and sickness absence. The primary aim of this study was to investigate to what extent cortisol levels were associated with subsequent sickness absence and if cortisol mediated the association between workplace bullying and sickness absence. We additionally investigated possible bidirectional associations between bullying, cortisol, and long-term sickness absence.METHODS: Participants came from two Danish cohort studies, the "Psychosocial RIsk factors for Stress and MEntal disease" (PRISME) cohort and the "Workplace Bullying and Harassment" (WBH) cohort (n = 5418). Information about exposure to workplace bullying and morning and evening salivary cortisol was collected at three time points with approximately two years in between. After each data collection, all participants were followed for two years in registers, and cases with long-term sickness absence lasting 30 or more consecutive days were identified. The association between cortisol levels and subsequent sickness absence was assessed by logistic regression, while the extent to which the association between bullying and sickness absence was mediated by cortisol was quantified through natural direct and indirect effects.RESULTS: High evening cortisol was associated with a decreased risk of sickness absence (OR = 0.82, 95% CI = 0.68-0.99), but we did not find that high morning cortisol levels (OR = 0.98, 95% CI = 0.81-1.18) or high morning-to-evening slope (OR = 0.99, 95% CI = 0.82-1.18) were associated with subsequent sickness absence. We also tested for reverse causation and found that long-term sickness absence, but not salivary cortisol, was a strong risk factor for subsequent workplace bullying. There was no indication that cortisol mediated the association between workplace bullying and sickness absence.CONCLUSION: We found no straightforward and simple association between cortisol and long-term sickness absence. Furthermore, the association between workplace bullying and long-term sickness absence was not mediated by cortisol.

In the central nervous system (CNS), cholinergic transmission induces synaptic plasticity that is required for learning and memory. However, our understanding of the development and maintenance of cholinergic circuits is limited, as the factors regulating the expression and clustering of neuronal nicotinic acetylcholine receptors (nAChRs) remain poorly defined. Recent studies from our group have implicated calpain-dependent proteolytic fragments of menin, the product of the MEN1 tumor suppressor gene, in coordinating the transcription and synaptic clustering of nAChRs in invertebrate central neurons. Here, we sought to determine whether an analogous cholinergic mechanism underlies menin’s synaptogenic function in the vertebrate CNS. Our data from mouse primary hippocampal cultures demonstrate that menin and its calpain-dependent C-terminal fragment (C-menin) regulate the subunit-specific transcription and synaptic clustering of neuronal nAChRs, respectively. MEN1 knockdown decreased nAChR α5 subunit expression, the clustering of α7 subunit-containing nAChRs at glutamatergic presynaptic terminals, and nicotine-induced presynaptic facilitation. Moreover, the number and function of glutamatergic synapses was unaffected by MEN1 knockdown, indicating that the synaptogenic actions of menin are specific to cholinergic regulation. Taken together, our results suggest that the influence of menin on synapse formation and synaptic plasticity occur via modulation of nAChR channel subunit composition and functional clustering.

Background: Several rating scales assessing stress-related symptoms of exhaustion have emerged in recent years. However, more knowledge is needed about the performance of these rating scales in patients with stress-related disorders as well as in other patient groups. With the recently developed Karolinska Exhaustion Disorder Scale (KEDS), we compared symptoms of exhaustion in different patient groups that were sorted according to diagnosis. Methods: Patients were sampled consecutively from departments of occupational medicine (DOM) at three Danish hospitals. The total study group comprised 698 care-seeking patients (487 women). Patients with stress-related diagnoses (n = 217; the International Classification of Diseases [ICD]-10 code F43: reaction to severe stress and adjustment disorder) were compared to a diverse group of patients with a range of somatic diagnoses (n = 338) and to patients with other psychiatric diagnoses (n = 143), including subgroups with major depression disorder (n = 34; F32 and F33) and problems related to employment and unemployment (n = 99; Z56). The data were analysed using linear mixed models with the SPSS statistical program. Results: The mean KEDS sum score in patients with stress-related diagnoses (29.3; SD = 8.0) was significantly higher than in patients with other psychiatric diagnoses (25.9; SD = 9.5) and in patients with somatic diagnoses (17.6; SD = 10.8). The subgroup with a major depression disorder had high mean KEDS sum scores (31.4, SD = 8.1), similar to patients with stress-related diagnoses, while the mean KEDS sum score in patients with problems related to employment and unemployment (Z56) was 23.5 (SD = 9.0). Young and old patients scored similarly on KEDS, but in patients with somatic diagnoses, female patients scored significantly higher than male patients. Conclusion: The symptoms of exhaustion measured with KEDS were higher in patients with stress-related diagnoses and major depression disorder than in patients with somatic diagnoses. The intermediate level of the symptoms of exhaustion that were associated with problems related to employment and unemployment, (Z56) compared to the lower level of the symptoms with somatic diagnoses, suggests that KEDS might be useful in detecting mild, prodromal states of exhaustion. This needs further investigation.

Background Teachers are at high risk of stress-related disorders. This longitudinal study aimed to (a) identify which occupational, sociodemographic and life-style factors and self-efficacy at baseline that were of importance for burnout, (b) explore associations between changes in the studied factors versus changes in burnout, and (c) by interviews increase the understanding of perceived job demands among teachers. Methods A cohort of 310 Swedish teachers in school-years 4–9 responded to a questionnaire of occupational, sociodemographic and life-style factors, self-efficacy and burnout, at baseline and at follow-up (mean 30 months later). A combined measure with four levels of burnout was crafted, based on exhaustion, cynicism and professional efficacy (Maslach Burnout Inventory-General Survey). Quantitative data were analysed with multiple ordinal regression, and qualitative data were analysed with content analysis of interview responses from a subgroup of the teachers (n = 81). Results The occurrence of high burnout (level 2 and 3 combined) were similar at baseline and follow-up (14% vs. 15%). However, many teachers fluctuated between the levels of burnout (28% increased and 24% decreased). Burnout at baseline was of importance for change of work or being off duty at follow up. In the multi-exposure model, low self-efficacy [OR 0.42; CI 0.26–0.68] and high job demands [OR 1.97; CI 1.02–3.8] were the strongest explanatory variables. Low self-efficacy remained as the strongest explanatory factor after adjustment for burnout at baseline. Increased job demands during follow-up was associated with an increased level of burnout [OR 3.41; CI 1.73–6.69], whereas increased decision latitude was associated with a decreased level of burnout [OR 0.51; CI 0.30–0.87]. Two major categories of demands emerged in the qualitative analysis; i.e. too high workload and a sense of inadequacy. Conclusions A substantial proportion of teachers showed signs of burnout at both occasions. Low self-efficacy and high job demands was of importance for burnout, and changes in burnout was further associated with changes in decision latitude. The results points to the need of actions on individual, organizational and a societal levels. Electronic supplementary material The online version of this article (10.1186/s12889-019-6972-1) contains supplementary material, which is available to authorized users.

Construction work is physically demanding and often associated with bodily pain. This article presents a study of construction workers’ practices of using and relating to their bodies at work through an agential realist framework for analysing the (re)configuration of the workers’ embodied subjectivity. The analysis draws on interviews with 32 Danish construction workers as well as brief observations. The article shows how ‘trading health for money’ becomes a mode for maintaining positive social, occupational and masculine identity among construction workers. Furthermore, it shows how the agency of the body is overruled by the intra-acting agencies of productivity, collegiality, job security and masculine working-class identity. Finally, it shows an instability in this configuration of masculine working-class identity that leaves room for a focus on the body.

This paper investigates the relation between organizational change and enacted or experienced workplace bullying. We find that there is a longitudinal relation between organizational change and bullying behaviour and that this effect varies depending on the type of preceding organizational change (task-related or relational change). Task-related change predicts experienced bullying behaviours and relational change predicts enacted bullying behaviours. Within a relationistic process precipitation framework, we find that among moderators at the organizational level (leadership quality) and individual level (affectivity), only positive affectivity slightly moderates the relation between relational change and enacted bullying behaviours. The findings are relevant for the development of evidence-based strategies for the prevention of workplace bullying during different types of organizational change.

Purpose The purpose of this paper is to investigate whether and how knowledge hoarding, functions as antecedent and consequent of work related negative acts, as a measure of bullying. The authors investigate the relation as mediated by trust and justice. Design/methodology/approach Data stem from a longitudinal study in which questionnaire responses were collected twice from 1,650 employees in 52 workplaces. Structural equation modelling was used to analyse the two models. Design-based corrections were made to accommodate the multi-level structure of data. Findings The analyses showed that knowledge hoarding was both an antecedent and a consequent of negative acts. First, over time, knowledge hoarding was indirectly related to negative acts mediated by trust and justice. Second, negative acts were both directly and indirectly related to knowledge hoarding over time. The study thus points to the existence of a vicious circle of negative acts, psychological states of trust and justice, and knowledge hoarding behaviours, which presumably will affect both individual and organizational outcomes negatively. Research limitations/implications The use of already collected, self-report data, single-item measures, and the two-year time lag could pose potential limitations to the study. Practical implications Preventive and repair actions could potentially impact both negative acts and knowledge hoarding by focusing on increasing the social exchange quality at work unit level. Originality/value This paper combines two strands of research, that of bullying at work and that of knowledge management, within which research on knowledge hoarding has been an under-researched area.

OBJECTIVE: This study investigates the 2-year prospective association between exposure to negative acts at work and depression.METHODS: A questionnaire study was carried out among 3363 employees and followed up 2 years later. Negative acts as potential bullying behavior were assessed by the Revised Negative Acts Questionnaire and depression by The Major Depression Inventory or Schedule for Clinical Assessment in Neuropsychiatry interviews. Logistic regression analyses tested potential associations between depression and negative acts.RESULTS: Exposure to negative acts was associated with depression 2 years later; however, when adjusting for Sense of Coherence and depressive symptoms at baseline the association was no longer significant. Conversely, depression at baseline predicted self-reported exposure to negative acts at follow-up.CONCLUSIONS: Depression predicts exposure to negative acts at a 2-year follow-up, whereas negative acts do not predict depression after adjustment for Sense of Coherence and baseline depressive symptoms.

CSR and taxpaying are currently a hot topic for academic research. The issue is about securing a sustainable business environment in terms of corporate taxation. A sustainable tax system must be seen from both a collective view and an individual view. The chapter focuses on the individual view. The chapter emphasizes the need for a legal rule-based taxation. The legal order based on the rule of tax law is the only system that in practical terms is able to secure very important functional outcomes. A great problem is that the rule of tax law is the facilitator of tax avoidance and aggressive tax planning. However, CSR and tax morale are important in terms of taxpayer behavior. The most important lesson the social science research provides should be that the willingness to pay taxes is a function of complicated processes and that there is no single explanation as to why an individual or a corporation choose to pay their taxes or to engage or not engage in tax planning or tax avoidance. Research also indicates that the social norm is not very clear in terms of the view on tax avoidance. Ethical norms cannot be described as very clear, either. A very problematic issue is that neither “tax avoidance” nor “fair share” is defined in a way that enables a benchmarking. Evidence implies that a corporate tax strategy is about cost/benefit where “reputational risk” sometimes plays a role. An opportunity is to enhance the use of soft law: the published corporate tax strategies and tax policies. A very brief analysis of a few published tax strategies imply that there is a great potential in that respect. At present, they do not seem to work well as normative instruments. The best way of securing a sustainable corporate taxation is international cooperation on the legislative level and the development of legal concepts against tax avoidance (General Anti Avoidance Rules).

Home care services are an important part of the Swedish social welfare system. Considering the size of the sector and the increasing future needs for home care, due to growing elderly populations, it is worrisome that problems in terms of injuries, sick leave and staff turnover appear common in this occupation. A problem for managing the situation is, however, that the current knowledgebase is fragmented and not much developed being characterized by a homogenous workforce in terms of gender, dominated by women. A common perception is that this work is low skilled and something that can be done part time in parallel with household work. To improve the working environment in home care work, we initiated a project in which one of the goals was to create a better overview of published results of interventions and examples from community practice. Accordingly, we undertook a systematic review of the scientific literature with the purpose to find and map practical examples of interventions. The preliminary result suggests that there is a considerable lack of knowledge and often lacking, or poor, analyses of the consequences of the unequal gender balance in home care work. Interventions could be grouped into four types of interventions: scheduling, education and training, organizational change and digitization. Interestingly, it seems as if single problems at the workplace level to a larger extent are covered in the scientific literature while problems on the system level are more seldom addressed.

Indoor environments have a large impact on health and well-being, so it is important to understand what makes them healthy and sustainable. There is substantial knowledge on individual factors and their effects, though understanding how factors interact and what role occupants play in these interactions (both causative and receptive) is lacking. We aimed to: (i) explore interactions between factors and potential risks if these are not considered from holistic perspective, and (ii) identify components needed to advance research on indoor environments. The paper is based on collaboration between researchers from disciplines covering technical, behavioural, and medical perspectives. Outcomes were identified through literature reviews, discussions and workshops with invited experts and representatives from various stakeholder groups. Four themes emerged and were discussed with an emphasis on occupant health: (a) the bio-psycho-social aspects of health, (b) interaction between occupants, buildings and indoor environment, (c) climate change and its impact on indoor environment quality, thermal comfort and health, and (d) energy efficiency measures and indoor environment. To advance the relevant research, the indoor environment must be considered a dynamic and complex system with multiple interactions. This calls for a transdisciplinary and holistic approach and effective collaboration with various stakeholders.

Aim: The aim of the present study was to examine the bidirectional associations between subjective role ambiguity and role conflicts at work, respectively, and self-reported sleep 2 years later. In addition, we also examine whether sense of coherence (SOC) moderate or mediate the association between role stressors and poor sleep and between poor sleep and role stressors. Methods: We used questionnaire data collected in 2006 and 2008 from the Workplace Bullying and Harassment cohort. In 2006, 3363 responded to the questionnaire and in 2008 1671 responded. In total, 1569 participants responded in both 2006 and 2008 to the questions on role stressors (in terms of role ambiguity and role conflicts at work) and sleep problems in both 2006 and 2008. Sleep problems were assessed with the awakening index (AWI) and the disturbed sleep index (DSI). Moderation and mediation analyses of the association were estimated using structural equation modelling. Results: We found a prospective association between role stressors and sleep problems [beta values were 0.07 (95% CI 0.03–0.11) and 0.05 (CI 0.01–0.10) for DSI and AWI, respectively] when adjusting for sleep problems at baseline, age, sex, and life style factors (i.e. alcohol, smoking, and leisure time physical activity). SOC moderated the association showing that participants with lower SOC scores who reported higher role ambiguity reported sleep problems to a higher extent than participants with high SOC scores. SOC also mediated the association between role stressors and sleep problems. We also found support for sleep problems at baseline and role stressors 2 years later [DSI 0.04 (CI 0.00–0.08) and 0.15 (CI 0.09–0.21)] for role ambiguity and role conflicts, respectively. Similar results were observed for AWI. Conclusion: Subjective role stressors were prospectively associated with sleep problems. Yet, sleep problems could also prospectively predict subjective role stressors (i.e. reverse causation). The analyses also showed that SOC may be regarded as both a mediating and a moderating factor of the association between subjective role conflicts and poor sleep. We found that SOC moderated the prospective association so participants with low SOC report more sleep problems with subjective role conflicts compared to participants with high SOC. Finally, we also found SOC mediated the prospective association between subjective role stressors and sleep problems and the reverse association.

Objectives: The behavioural experience method has been extensively used in the literature for the measurement of potential bullying behaviours at work. However, this approach presents limitations when used to classify respondents as targets or non-targets of workplace bullying. Therefore, the present study aimed to: (i) identify optimal cut-off points, reflecting a possible subjectively experienced exposure to occasional and frequent workplace bullying, for the 9-item Short Negative Act Questionnaire (S-NAQ), and (ii) examine the criterion validity of these cut-off points in relation to depressive symptoms and diagnosis of depression. Methods: The study was based on a sample of 4882 participants from the Danish MODENA cohort study (year 2011), which included both the S-NAQ (score range 9-45) and a one-item measure applying the self-labelling method with a definition to assess occasional and frequent workplace bullying. We employed receiver operating characteristic (ROC) curve analyses to derive the cut-off points for the S-NAQ. Based on these cut-off points, we created a new S-NAQ variable with three levels of exposure (i.e. 'not exposed', 'first threshold', and 'second threshold') and tested its criterion validity in relation to depressive symptoms (N = 4071) and diagnosis of depression (N = 4844). Results: The S-NAQ cut-off points obtained were =12 and =16 when using occasional and frequent bullying as reference standards, respectively. Both cut-off points showed high classification accuracy (area under the curve = 0.89 and 0.93) as well as good sensitivity (84.8% and 88.0%) and specificity (77.4% and 94.7%). In the adjusted linear regression analyses, both the first (B = 0.78, 95% confidence interval [CI] = 0.66-0.90) and the second threshold of exposure (B = 1.65, 95% CI = 1.44-1.86) were significantly associated with depressive symptoms. In the adjusted logistic regression analyses, both the first (odds ratio [OR] = 3.55, 95% CI = 1.98-6.38) and the second threshold of exposure (OR = 5.90, 95% CI = 2.93-11.88) were significantly associated with diagnosis of depression. Conclusions: The two cut-off points for the S-NAQ identified in this study showed a significant association with both depressive symptoms and diagnosis of depression. However, future prospective studies are needed to establish the predictive validity of the proposed cut-off points.

Relying on international literature, the aim of this chapter is to expand the understanding of the relationship between personality and workplace bullying. The hope is to inspire, and possibly deepen, future research endeavours on this topic. The chapter is divided into three main sections that in turn (a) address how personality fits into workplace bullying research, (b) elaborate important empirical studies and (c) discuss extant and future research challenges. It is argued that the concepts of workplace bullying and personality to some extent share theoretical assumptions and empirical procedures. It is also argued that additional benefits and insights may be gained by moving beyond the personality trait perspective commonly adopted in workplace bullying research, by perhaps using a more person-centred approach to personality or by adopting other personality perspectives that focus on abilities, motivations and needs. To address the complexities and dynamics that are associated with the study of people’s personalities in the workplace bullying context, there seems to be a need for imaginative thinking and new study designs. This may, for example, entail studies that simultaneously focus on the personalities of targets of workplace bullying, perpetrators and bystanders. It may also entail studies that focus on how personality matters at different stages in the workplace bullying process and in the formal management of workplace bullying (e.g. who reports workplace bullying and how does the workplace bullying episode reach a conclusion).

AIMS: While workplace wellness services are proactively established to improve well-being and reduce sickness absence, knowledge of reasons for using these services remains sparse. This study investigates which factors determine use of an in-house wellness service at a large organization (the Danish Police) with several departments in different geographical locations.METHODS: All potential users of the Wellness service ( n = 15,284) were invited to respond to a cross-sectional questionnaire. Of 6060 eligible respondents, 58% had used the service at least once (any use) and 17% had used the service at least three times (frequent users). Two items assessed the frequency of statements of justifications for using or not using the Wellness service. Associations between 32 demographic and psychosocial variables and use of the Wellness service were evaluated with unadjusted bivariate logistic regression analyses.RESULTS: The two primary justifications for using the Wellness service were: to get a blood pressure assessment (37%) and to rehabilitate injury (26%). The two most common justifications for not using the Wellness service were: no perceived need (44%) and already physically active (34%). Of the 32 demographical and psychosocial variables included, 28 were associated with any use and 24 with frequent use.CONCLUSIONS: Use of the Wellness service appears to be driven by a complex configuration of factors that resist easy translation into practical advice. Non-participation was accounted for in terms of both positive and negative barriers. Use of the service for purposes of primary prevention and health promotion was, relatively speaking, lagging behind.

The theoretical and empirical link between leadership and workplace bullying needs further elaboration. The aim of the study is to examine the relationship between quality of leadership and the occurrence of workplace bullying 2 years later. Furthermore, we aim to examine a possible mechanism from leadership to bullying using social community at work as mediator. Using survey data that were collected at two different points in time (2006–2008) among 1664 workers from 60 Danish workplaces, we examined the total, direct and indirect effects between quality of leadership and workplace bullying. Our results indicate that quality of leadership plays a role in establishing working conditions that lead to workplace bullying. Furthermore, social community at work fully mediates the effect of poor quality of leadership on workplace bullying. This longitudinal study adds to previous cross-sectional studies on the substantial role played by leaders in the bullying process. Within the leadership–bullying relationship, social community at work acts as a full mediator, adding a significant contribution to the discussion of mechanisms involved in the bullying process. Plausible explanations of this mechanism and practical implications are discussed.