Afferent mechanism of cortical myoclonus studied by proprioception-related SEPs

This questionnaire study examined perceived sources of stress and satisfaction at work among 121 mental health staff members. Five factors were derived from principal component analysis of sources of work stress items (stress from: role, poor support, clients, future, and overload), and accounted for 70% of the total variance. Four factors were derived from the items related to sources of job satisfaction (satisfaction from: career, working with people, management, and money), accounting for 68% of the variance. The associations of these factors with sociodemographic and job characteristics were examined, and they were entered as explanatory variables into regression models predicting mental health, burnout, and job satisfaction. Stress from "overload" was associated with being based outside an in-patient ward, and with emotional exhaustion and worse mental health. Stress related to the "future" was associated with not being white. Stress from "clients" was associated with the "depersonalization" component of burnout. Higher job satisfaction was associated with "management" and "working with people" as sources of satisfaction, whereas emotional exhaustion and poorer mental health were associated with less "career" satisfaction.     

Subjective expectation, outcome discrepancy, and job satisfaction.

Investigated subjective expectation as a source of satisfaction valence associated with job outcomes. Four variables were of major interest: desired outcome, actual outcome, subjective expectation, and job satisfaction. The following hypotheses were tested, using 3 measures of satisfaction in a laboratory analog study with 120 undergraduates: (a) A positive linear relationship exists between "actual outcome–desired outcome" discrepancy and job satisfaction. (b) A negative linear relationship exists between subjective expectation and job satisfaction. Results on all dependent measures support the 1st hypothesis. Support for the 2nd hypothesis was evident but not consistent across the 3 satisfaction measures. The problem of equivalence of satisfaction measures is discussed, as is the relationship of the results to existing research and implications for further investigation. (French summary) (21 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Safety at work: A meta-analytic investigation of the link between job demands, job resources, burnout, engagement, and safety outcomes.

In this article, we develop and meta-analytically test the relationship between job demands and resources and burnout, engagement, and safety outcomes in the workplace. In a meta-analysis of 203 independent samples (N = 186,440), we found support for a health impairment process and for a motivational process as mechanisms through which job demands and resources relate to safety outcomes. In particular, we found that job demands such as risks and hazards and complexity impair employees' health and positively relate to burnout. Likewise, we found support for job resources such as knowledge, autonomy, and a supportive environment motivating employees and positively relating to engagement. Job demands were found to hinder an employee with a negative relationship to engagement, whereas job resources were found to negatively relate to burnout. Finally, we found that burnout was negatively related to working safely but that engagement motivated employees and was positively related to working safely. Across industries, risks and hazards was the most consistent job demand and a supportive environment was the most consistent job resource in terms of explaining variance in burnout, engagement, and safety outcomes. The type of job demand that explained the most variance differed by industry, whereas a supportive environment remained consistent in explaining the most variance in all industries. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Supervisor and subordinate work-family values: Does similarity make a difference?

Supervisor-subordinate similarity affects a number of workplace outcomes, but the effect of similarity in work-family values is not well understood. Our sample consisted of 209 participants (121 female and 88 male) from a range of occupations. A structural model was tested in which subordinate perceptions of supervisor work-family value similarity predicted increased supervisor support and reduced family conflict, with an indirect effect through these variables to job satisfaction. Higher work-family conflict and lower job satisfaction had significant paths to emotional exhaustion, as a key indicator of burnout. Structural equation modeling indicated a good fit to the model for both men and women. Similarity of work-family values influenced emotional exhaustion through its impact on work-family conflict and job satisfaction. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The Influence of Prior Commitment on the Reactions of Layoff Survivors to Organizational Downsizing.

Nurses (N := 179; Study 1) and managers (N = 154; Study 2) participated in 2 panel studies examining the relationship among prior commitment (affective and continuance commitment and perceived organizational support), coping strategies, and survivors' attitudes and perceptions during and following downsizing. In Study 1, perceived organizational support was significantly positively related to control-oriented coping, job satisfaction, and intention to remain and negatively related to perceived job insecurity and burnout 2 years later. In Study 2, coping mediated the relationship between the prior commitment variables and job alienation, health symptoms, and burnout following the downsizing. Control-oriented coping was associated with elevated levels of health symptoms and burnout following the downsizing, suggesting that control-oriented coping may have positive effects in the short term but potentially harmful effects in the long term. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Core Self-Evaluations and Job Burnout: The Test of Alternative Models.

Research on job burnout has traditionally focused on contextual antecedent conditions, although a theoretically appropriate conception implicates person-environment relationships. The authors tested several models featuring various combinations of personal and contextual influences on burnout and job satisfaction. Measures of core self-evaluations, organizational constraints, burnout, and job satisfaction were collected from 859 health care employees. Results from structural equations modeling analyses revealed an influence of core self-evaluations and perceived organizational constraints on job burnout and satisfaction, suggesting personal and contextual contributions. These results favor a broadening of current thinking about the impact of situational constraints on the expression of job burnout, as well as for the role of disposition for affective responding to effectively address occupational health problems. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Depression, burnout, and perceptions of control in hospital nurses.

Depression, burnout, and perceived job control (PJC) were assessed in 162 nurses. Depression accounted for over 19% of the variance associated with emotional exhaustion, an index of burnout, and PJC accounted for another 6%. Factor analysis of the scales used to measure depression and burnout documented their discriminant validity. Perceptions of uncontrollability were significantly related to higher levels of depression and burnout. Structural equations modeling suggested that perceived uncontrollability is associated with burnout, which, in turn, is related to depressive affect. Against a criterion of actual job control, non-burned-out Ss overestimated their control, whereas burned-out Ss approached complete agreement with criterion. Despite evidence for a "depressive realism effect," greater perceptual accuracy was not attributable to depression among the more burned-out nurses. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Job stress, social support, and burnout among counseling center staff.

We investigated the effects of stressful job experiences and social support on burnout among counseling center staff. A national sample of 169 doctoral-level staff completed a survey of job stress and social support; social support was assessed as provided by network members and as perceived by respondent. Multiple regression analyses revealed that higher amounts of job stress were associated with higher levels of burnout. Social support from supervisors and colleagues was associated with lower levels of burnout but did not serve a buffering function. We conclude that job demands need to be evaluated in terms of implications for the person who received certain forms of social support. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Perceptions of control, burnout, and depressive symptomatology: A replication and extension.

100 nurses were observed for burnout and depressive symptomatology. Analysis of change scores and structural equations suggested that the variance shared by burnout and depression (20%) may be attributable to their codevelopment. A definitive temporal sequence among measures of burnout and depressive affect was not obtained. At initial assessment and follow-up, burned-out nurses displayed accurate perceptions of job uncontrollability, whereas non-burned-out nurses overestimated job control. Perceptual accuracy increased in linear fashion with degree of burnout, irrespective of depressive symptomatology. Frequency of threats to job control predicted a significant amount of the variance in perceptual accuracy, supporting the view that "burnout realism" is reality driven. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The role of passion for teaching in intrapersonal and interpersonal outcomes.

The purpose of this study was to determine the role of passion in teachers' burnout symptoms, work satisfaction, and perceptions of positive student classroom behaviors. The dualistic model of passion (Vallerand et al., 2003) proposes 2 types of passion: harmonious and obsessive. In previous studies, harmonious passion has been shown to lead to adaptive outcomes (e.g., well-being and satisfaction), whereas obsessive passion has been shown to lead to less adaptive outcomes (e.g., shame and negative affect). In this study, 494 teachers completed measures of passion for teaching and various outcomes associated with the teaching profession twice over a 3-month period. Results of a cross-lag model based on structural equation modeling revealed that increases in harmonious passion for teaching predicted increases in work satisfaction and decreases in burnout symptoms over time, while changes in obsessive passion were unrelated to such outcomes. In addition, increases in both harmonious and obsessive passion predicted increases in teacher-perceived adaptive student behaviors over time. Overall, the results of the present study suggest that passion for teaching is an important concept to consider in education. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Motivation, comportements organisationnels discrétionnaires et bien-être en milieu Africain: Quand le devoir oblige?

This study tested an organizational citizenship behaviour (OCB) model based on the motivational model of job burnout (MMJB) with Gabonese employees (N = 146). It was hypothesized that to the degree that employees perceive their supervisors as promoting their autonomy, competence and relatedness, their motivation at work will be more self-determined. Supervisory style and motivation would then predict job satisfaction, which in turn influences life satisfaction. Work motivation and job satisfaction should also determine OCB and the latter should then influence life satisfaction. Structural equation modeling analyses overall support the model. However, altruism OCB was negatively related to self-determined motivations, which then negatively predicted life satisfaction. These results support SDT's prediction that a behaviour regulated by non-self-determined motivations will negatively affect well-being. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Examining Type A behavior pattern to explain the relationship between job stressors and psychosocial outcomes.

Despite cautions against using a global measure of Type A behavior pattern (TABP), few studies have examined the TABP components of Achievement Striving (AS) and Impatience/Irritability (II). The authors examined these 2 components to assess whether they moderated the relationships between job stressors and psychosocial outcomes. Results based on 106 employees from a large Canadian organization supported the independence of the 2 TABP components. After controlling for the job stressors (i.e., overload, ambiguity, intrarole conflict, and lack of job control), II and AS accounted for additional variance in job satisfaction, perceived stress, and life satisfaction, although these components were uniquely related to different outcomes. Finally, AS and II moderated several of the stressor-psychosocial outcome relationships. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Predicting sales performance, job satisfaction, and depression by using the Achievement Strivings and Impatience-Irritability dimensions of Type A behavior.

Recent research suggested that two dimensions of Type A behavior, namely, Achievement Strivings (AS) and Impatience-Irritability (II), differentially predict physical health and performance outcomes. The present study extends this research and examines whether AS and II differentially predict work performance (number of insurance policies sold), work attitudes (job satisfaction), and depression in a sample of 117 life insurance salespersons. As hypothesized, after statistically controlling for relevant biographical variables and II, AS predicted the number of policies sold and job satisfaction but was not related to depression. After partialing out the effect of relevant biographical variables and AS, II was associated with depression but not with the number of policies sold. In addition, controlling for the same variables, II was negatively associated with job satisfaction. Implications for the prediction of sales performance, job satisfaction, and depression, and interventions designed to decrease the negative consequences of Type A by reducing II but not AS, are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Linking job demands and resources to employee engagement and burnout: A theoretical extension and meta-analytic test.

We refine and extend the job demands–resources model with theory regarding appraisal of stressors to account for inconsistencies in relationships between demands and engagement, and we test the revised theory using meta-analytic structural modeling. Results indicate support for the refined and updated theory. First, demands and burnout were positively associated, whereas resources and burnout were negatively associated. Second, whereas relationships among resources and engagement were consistently positive, relationships among demands and engagement were highly dependent on the nature of the demand. Demands that employees tend to appraise as hindrances were negatively associated with engagement, and demands that employees tend to appraise as challenges were positively associated with engagement. Implications for future research are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Comparative effects of personal and situational influences on job outcomes of new professionals.

We investigated the relative and combined effects of personal and situational variables on job outcomes of new professionals. The personal variables were cognitive ability, socioeconomic status, and career goals; the situational variables were job feedback, autonomy, and job context. Data were collected at two times from 280 newly hired, entry-level accountants at "Big Eight" firms. Both personal and situational variables predict job outcomes, but their relative influence depends on the outcome measure. Situational variables account for the most variance in job performance, job satisfaction, and organizational commitment; personal variables account for the most variance in promotability, internal work motivation, and turnover. The findings indicate that job performance does not take care of itself by selecting bright people, but requires constant vigilance and effective systems. The results also suggest that a given result can be achieved through a variety of behavioral science interventions. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Gendered Work Conditions, Health, and Work Outcomes.

This cross-sectional study of nonfaculty university employees examined associations among gendered work conditions (e.g., sexism and discrimination), job demands, and employee job satisfaction and health. Organizational responsiveness and social support were examined as effect modifiers. Comparisons were made by gender and by the male-female ratio in each job category. The relationship of gendered conditions of work to outcomes differed on the basis of respondents' sex and the job sex ratio. Although the same predictors were hypothesized for job satisfaction, physical health, and psychological distress, there were some differing results. The strongest correlate of job satisfaction was social support; perceived sexism in the workplace also contributed for both men and women. Organizational factors associated with psychological distress differed between female- and male-dominated jobs. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Integrating motivational, social, and contextual work design features: A meta-analytic summary and theoretical extension of the work design literature.

The authors developed and meta-analytically examined hypotheses designed to test and extend work design theory by integrating motivational, social, and work context characteristics. Results from a summary of 259 studies and 219,625 participants showed that 14 work characteristics explained, on average, 43% of the variance in the 19 worker attitudes and behaviors examined. For example, motivational characteristics explained 25% of the variance in subjective performance, 2% in turnover perceptions, 34% in job satisfaction, 24% in organizational commitment, and 26% in role perception outcomes. Beyond motivational characteristics, social characteristics explained incremental variances of 9% of the variance in subjective performance, 24% in turnover intentions, 17% in job satisfaction, 40% in organizational commitment, and 18% in role perception outcomes. Finally, beyond both motivational and social characteristics, work context characteristics explained incremental variances of 4% in job satisfaction and 16% in stress. The results of this study suggest numerous opportunities for the continued development of work design theory and practice. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Organizational and individual factors influencing job satisfaction and burnout of mental health workers

Job satisfaction and burnout are important areas of study because of the financial and social effects of job satisfaction and the damaging physical/psychological impacts of burnout. Two hundred family/children and psychiatric workers of seven social service organizations were surveyed. Instruments used were the Minnesota Satisfaction Questionnaire, the Maslach Burnout Inventory, and the Staff Burnout Scale for Health Professionals. Reported levels of job satisfaction and burnout are within normal limits. Psychiatric and family/children workers report equal job satisfaction levels, but the latter group reports significantly higher burnout levels. Both groups are particularly satisfied with the amount of praise delivered by supervisors and are reportedly dissatisfied with salary levels and promotional opportunities. These three factors are strongly associated with job satisfaction and burnout levels of both groups. Findings have practical implications for social service administrators and practitioners. Correlates of satisfaction and burnout can be altered in order to maintain employee satisfaction and reduce burnout, absenteeism and turnover.     

Relationships of job and family involvement, family social support, and work–family conflict with job and life satisfaction.

A model of the relationship between work and family that incorporates variables from both the work-family conflict and social support literatures was developed and empirically tested. This model related bidirectional work-family conflict, family instrumental and emotional social support, and job and family involvement to job and life satisfaction. Data came from 163 workers who were living with at least 1 family member. Results suggested that relationships between work and family can have an important effect on job and life satisfaction and that the level of involvement the worker assigns to work and family roles is associated with this relationship. The results also suggested that the relationship between work and family can be simultaneously characterized by conflict and support. Higher levels of work interfering with family predicted lower levels of family emotional and instrumental support. Higher levels of family emotional and instrumental support were associated with lower levels of family interfering with work. (PsycINFO Database Record (c) 2010 APA, all rights reserved)