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Illustrating Instrumental Variable Regressions Using the Career Adaptability - Job Satisfaction Relationship.

ABSTRACT: This article illustrates instrumental variable (IV) estimation by examining an unexpected finding of the research on career adaptability and job satisfaction. Theoretical and empirical arguments suggest that in the general population, people's abilities to adapt their careers are beneficial to their job satisfaction. However, a recent meta-analysis unexpectedly found no effect when personality traits are controlled for. We argue that a reverse effect of job satisfaction on career adaptability, originating from affective tendencies tied to personality, might explain this null effect. Our argument implies that the estimates obtained with traditional ordinary least squares (OLS) regressions are biased by endogeneity, a correlation between an explanatory variable and the error term in a regression model. When experimental manipulations are impossible, IV estimations, such as two-stage least squares (2SLS) regressions, are one possible solution to the endogeneity problem. Analyzing three waves of data from a sample of 836 adults, the concurrent and time-lagged effect of job satisfaction on career adaptability was revealed to be more consistent than the reverse. Our results provide an explanation, rooted in affective dispositions, as to why recent meta-analytical estimates unexpectedly found that career adaptability does not predict job satisfaction at the interindividual level. We also discuss IV estimation in terms of its limits, weight the interpretation of its estimates against the temporality criterion for causal inference, and consider its possible extension to analyses of change.

SUBMITTER: Bollmann G

PROVIDER: S-EPMC6611186 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature

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Illustrating Instrumental Variable Regressions Using the Career Adaptability - Job Satisfaction Relationship.

Bollmann Grégoire G Rouzinov Serguei S Berchtold André A Rossier Jérôme J

Frontiers in psychology 20190628

This article illustrates instrumental variable (IV) estimation by examining an unexpected finding of the research on career adaptability and job satisfaction. Theoretical and empirical arguments suggest that in the general population, people's abilities to adapt their careers are beneficial to their job satisfaction. However, a recent meta-analysis unexpectedly found no effect when personality traits are controlled for. We argue that a reverse effect of job satisfaction on career adaptability, o ...[more]

PMID: 31316437

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Project description:ObjectivesTo examine the association between physicians' use of digital health technology and their job satisfaction and work-life balance.DesignA cross-sectional nationally representative survey of physicians and probit regression models were used to examine the association between using digital health technology and the probability of reporting high job satisfaction and a good work-life balance. Models included a rich set of covariates, including physicians' personality traits, and instrumental variable analysis was used to control for bias from unobservable confounders and reverse causality.SettingClinical practice settings in Australia, including physicians working in primary care, hospitals, outpatient settings, and physicians working in the public and private sectors.ParticipantsRespondents to wave 11 (2018-2019) of the Medicine in Australia: Balancing Employment and Life (MABEL) longitudinal survey of doctors. The analysis sample included a broadly nationally representative sample of 7043 physicians, including general practitioners, specialists and physicians in training.Primary and secondary outcome measuresThe proportion of respondents who used any digital health technology; proportion answered 'moderately satisfied' or 'very satisfied' to the statement on job satisfaction: 'Taking everything into account, how do you feel about your work'; proportion agreeing or strongly agreeing to the statement on work-life balance: 'The balance between my personal and professional commitments is about right.'ResultsPhysicians with positive beliefs about the effectiveness of using digital health technology were 3.8 percentage points (95% CI 2.7 to 5.0) more likely to use digital health technology compared with those who did not. Physicians with colleagues who already used digital health technology were also 4.1 percentage points (95% CI 2.6 to 5.6) more likely to use digital health technology. The availability of IT support and lack of privacy concerns increased the probability of using digital health technology by 1.6 percentage points (95% CI 1.0 to 2.3) and 0.5 percentage points (95% CI 0.1 to 1.0). Physicians who used digital health technology were 14.2 percentage points (95% CI -1.3 to 29.7) and 20.3 percentage points (95% CI 2.4 to 38.1) more likely to report respectively higher job satisfaction and good work-life balance, compared with the physicians who did not use it.ConclusionsFindings suggested digital health technology served more as a work resource than work demand for physicians who used it.

Project description:Background: In the last years, many changes have involved the labor context: new ways of working, more flexibility and uncertainty, new and more insecure job contracts. In this framework, perceived job insecurity, worker's perception about potential involuntary job loss, has received renewed interest, also for those workers with a permanent contract in Italy. Consequences of job insecurity on work-related outcomes such as job satisfaction have been demonstrated; nevertheless, its possible effects outside the workplace seem to be underestimated so far. Moreover, literature highlighted the importance to consider gender as a possible moderator in the relationship between one partner's stressors and the other partner's strain. Aim: According to spillover and crossover theories, this study aim was to investigate the relationship between job insecurity and family life satisfaction of both partners, through the mediation of job satisfaction. The model has been simultaneously tested in two groups, women and men, in a sample of permanent workers. Method: The research involved a convenience sample of 344 employees with permanent contract (53% female) from different occupational sectors. Participants (focal persons) and their partners filled out a self-report questionnaire. Results: The multi-group SEM indicated a full mediation of job satisfaction in the relationship between job insecurity on the one side, and both individual's and his/her partner's family life satisfaction on the other side in both groups. Conclusion: These study findings highlighted how job insecurity may be indirectly and negatively related to both members' family life satisfaction, through the mediation of job satisfaction. As regards gender, similar spillover and crossover patterns emerged, contributing to that literature that highlights a greater similarity in the models of interaction between work and family among women and men. Interventions should be aimed at reducing perception of job insecurity among workers, including those with permanent contract. Employers should improve communication and flow of information about future organizational changes. Moreover, interventions useful to monitor and reinforce employees' job satisfaction should be planned. Finally, career practitioners may provide counseling and coaching projects aimed at strengthening employees' employability and their ability to deal with changes.

Project description:Job satisfaction of health professionals is a key determinant of the quality of health services and even affects the development of the healthcare system. In this study, we sought to explore the mechanism by which job demands, job resources, and career calling affect the job satisfaction of health professionals. Our findings may provide insights for increasing their job satisfaction and improving the quality of health services. We conducted a questionnaire survey of 1,117 health workers in Hangzhou; t-test, Chi-squared analysis, hierarchical linear regression was used to analyze the state of job satisfaction of health personnel and the associated factors; path analysis with the Structural Equation Model was used to explore and verify the effects of job resources, demands, and career calling on job satisfaction, as well as their mechanism. Social support, performance feedback, working conditions, and career calling had significant positive effects on job satisfaction of health professionals, whereas work-family conflict and emotional requirements for work had significant negative effects. Path analysis indicated that job resources, demands, and career calling directly affected job satisfaction; job resources and demands showed indirect effects on job satisfaction with career calling as a mediator. Career calling had a positive moderating effect in the path of “job resources–job satisfaction,” and a negative moderating effect in the path of “job demands–job satisfaction.” In conclusion, hospital administrators should provide more job resources for health workers and formulate reasonable job demands while paying close attention to work-related pressure. Hospital administrators and health departments need to improve hospital policies and inculcate a sense of belonging and career calling among health professionals. Education and evaluation of career calling need to be accorded more attention so that healthcare workers can perceive a stronger sense of calling and achievement, and hence a higher degree of job satisfaction.

Project description:IntroductionTeamwork is identified as a key contributor to patient safety and good teamwork is recognized as one of the presumptions of healthy work environment in nursing. The importance of job satisfaction in nursing has repeatedly been confirmed, but only recently has the association of job satisfaction and nursing teamwork been identified.ObjectiveTo identify the level of nursing teamwork in hospitals in Iceland and its relationship with job satisfaction.MethodsThis was a quantitative descriptive cross-sectional study. Data were collected with the Nursing Teamwork Survey administered to nursing staff in medical, surgical, and intensive care units in hospitals in Iceland. This study is based on data from 567 participants.ResultsA logistic regression analysis indicated that work experience on current unit and perceived staffing adequacy contributes to job satisfaction and when controlling for unit type, role, experience on current unit and staffing adequacy, those reporting better teamwork are significantly more likely to be satisfied with their current position. With an additional unit for overall nursing teamwork, participants are almost five times likelier to be satisfied with their current position.ConclusionStudy findings show that there is a significant relationship between nursing teamwork and job satisfaction. The findings of this study confirm the importance of adequate staffing and good teamwork for nurses' job satisfaction. Staffing however, will remain the most challenging part of the equation as lack of nursing staff is foreseen globally in the coming decades turning the spotlight to teamwork. All stakeholders, including clinical nurse leaders, administrators, and instructors, need to emphasize on strengthening nursing teamwork. Good teamwork with increased job satisfaction may prevent turnover and shortage of nurses, an issue expected to grow during and following the COVID-19 pandemic. Facilitating good teamwork should be one of the priorities of every nurse leader.

Project description:Background The healthy development of preschool education requires the support of stable and high-quality preschool teachers. However, there are still many deficiencies in preschool teachers in China at present. For pre-service kindergarten teachers, it is very significant to improve their career adaptability and enter professional positions smoothly. Numerous studies have found the effect of professional identification on the career adaptability of pre-service kindergarten teachers, but few studies have explored the potential influencing mechanisms among variables. On the basis of previous studies, this study explores the chain mediating effect of teacher efficacy and self-leadership on the relationship between professional identification and career adaptability of pre-service kindergarten teachers. Methods Three hundred eighty-eight participants were recruited from two schools in Zhejiang Province. After screening, 377 questionnaires for pre-service kindergarten teachers were used for data analysis. The questionnaire included self-reported demographic information, professional identification, teacher efficacy, self-leadership, and career adaptability. We collected information on variables by using PISNS, TSE, RSLQ, and CFI, and analyzed the data using SPSS. Results (1) Professional identification and career adaptability have a significant positive correlation. (2) The influence of occupational identification on the career adaptability of pre-service kindergarten teachers was carried out in three different ways: professional identification → teacher efficacy → career adaptability, professional identification → self-leadership → career adaptability, and professional identification → teacher efficacy → self-leadership → career adaptability. Conclusion Teacher efficacy and self-leadership may mediate the relationship between professional identification and career adaptability of pre-service kindergarten teachers. This study highlighted the complexity of the link between preschool teachers’ professional identification and career adaptability. The paper also discussed the limitations and implications of this study.

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Illustrating Instrumental Variable Regressions Using the Career Adaptability - Job Satisfaction Relationship.

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Illustrating Instrumental Variable Regressions Using the Career Adaptability - Job Satisfaction Relationship.

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