Self-determination as a moderator of demands and control: Implications for employee strain and engagement

Does job control act as a stress-buffer when employees’ type and level of work self-determination is taken into account? It was anticipated that job control would only be stress-buffering for employees high in self-determined and low in non-self-determined work motivation. In contrast, job control would be stress-exacerbating for employees who were low in self-determined and high in non-self-determined work motivation. Employees of a health insurance organization (N = 123) completed a survey on perceptions of role overload, job control, work self-determination, and a range of strain and engagement indicators. Results revealed that, when individuals high in self-determination perceived high job control, they experienced greater engagement (in the form of dedication to their work). In addition, when individuals high in non-self-determination perceived high job demands, they experienced more health complaints. A significant 3-way interaction demonstrated that, for individuals low in non-self-determination, high job control had the anticipated stress-buffering effect on engagement (in the form of absorption in their work). In addition, low job control was stress-exacerbating. However, contrary to expectations, for those high in non-self-determination, high job control was just as useful as low job control as a stress-buffer. The practical applications of these findings to the organizational context are discussed.     

Different responses in two strains of chickens (<Emphasis Type="Italic">Gallus gallus</Emphasis>) in a magnetic orientation test

Previous studies demonstrated that layer strain domestic chicks bred for egg production can orient using directional cues from the magnetic field; here we report that chicks from a broiler strain bred for meat production do not use magnetic cues for orientation. We imprinted both strains of chicken on a red ball and subsequently trained them in a featureless testing arena. Between rewarded trials in the geomagnetic field, we inserted unrewarded tests under the following conditions: (1) in the geomagnetic field, (2) in a magnetic field with North shifted by 90 degrees and (3) in a magnetic field with the inclination inverted. The layer chicks made a correct axial response in 75-80% of the tests, shifting their choices following a rotation of magnetic North. Chicks of the broiler strain, in contrast, performed at chance level with between 47 and 60% of choices on the correct axis. This difference between the strains does not appear to be due to substantial strain differences in motivation to perform the task. It therefore appears possible that the selection of the broiler strain has led to the elimination of the specific ability to respond to magnetic cues in the test situation.     

Social support from work and family domains as an antecedent or moderator of work-family conflicts?

On the basis of Conservation of Resources theory, we investigated how social support from supervisor, co-workers, life partner, and family members is associated with work-family conflicts in N = 107 working mothers. We used data from a cross-sectional questionnaire and a standardized diary to examine two possible forms of interplay: (a) Social support as an antecedent of work-family conflicts, and (b) moderating effects of social support on the relationship between domain-specific strain and work-family conflicts. Overall, results favored social support as an antecedent of work-family conflicts.     

Addressing a Divide in the Conceptualization of the Gender-Crime Relationship: A Comparative Test of Gender and Sex Using General Strain Theory

While criminology has long recognized the impact of gender on crime, many criminological theories continue to measure sex rather than socially constructed gender identities. Research has also struggled to directly compare these measures within a theoretical context. This study examines the impact of sex and gender identity variables using the framework of General Strain Theory. A total of 1,457 college students were surveyed on measures of General Strain Theory, biological sex, gender identity, and a range of deviant behaviors. Findings indicate that gender identity produced a stronger predictive model of deviance than biological sex, and suggest a means for research to account for gender when studying deviance.     

Organizational citizenship behaviour and employee's strain: Examining the buffering effects of leader support and participation in decision making

Investing in citizenship behaviours could entail personal costs for the employee. Specifically, we argue that OCB contributes to employee's strain above and beyond the impact of role conflict, role ambiguity, and role overload. To study the buffering role of leader support and participation in decision making (PDM) on this relationship, we collected data from 457 employees at various organizations at different time points from multisources. The results supported our hypotheses: Higher levels of OCB were related to higher levels of employee's strain, above and beyond the impact of role overload, role ambiguity, and role conflict; and the relationship between OCB and strain was weaker for those enjoying a high degree of leader support or PDM.     

Direct and indirect relationship between social stressors and job performance in Greater China: The role of strain and social support

This study examined the direct relationship between two social stressors (interpersonal conflict and organizational politics) and supervisor-rated job performance among employees in three Chinese societies in Greater China. The potential moderating effects of social support on the relation between social stressors and job performance were also investigated. Further, the potential mediating role of strain between stressors and job performance was tested. Data were collected from 1032 employees in Beijing, Hong Kong, and Taipei. The results showed that both types of social stressors were positively correlated with strain, and negatively related with job performance. There was evidence supporting that social support was a significant moderator of the social stressor–performance relationship. Further, results were consistent with the hypothesis that strain could be a mediator between social stressors and job performance.     

Just more of the same,or different? An integrative theoretical framework for the study of cumulative interruptions at work

We propose a theoretical framework that explores the accumulation of work interruptions and their effects. Most research studies have dealt with interruptions as isolated phenomena, ignoring the simultaneous or sequential occurrence of interruptions common in everyday life. We fill this gap and provide insight into the process of the accumulation of interruptions by mapping deep-level regulation onto an observable sequence of actions. Furthermore, we explain how cumulative interruptions can lead to qualitatively different effects because of the interaction and joint development of isolated effects, identifying some mediating and moderating factors. In doing so, we disclose the relationships between the effects of single interruptions found in laboratory studies and the impacts on health and well-being of multiple interruptions found in applied research.     

An examination of the psychometric properties of scores on the Family Strain Index (FSI) in a general community sample

Given the potentially harmful effects of parenting stress on parents, children, and their relationship, it is critical to have a reliable and valid measure of parenting stress in clinical and community samples. The Family Strain Index (FSI) is a brief questionnaire designed to measure stress and demand on parents of children with ADHD. The present study is the first to evaluate the psychometric properties of scores on the FSI in a general community sample. Parents (89% mothers) of 550 preschool children (aged 2–5 years; 50% boys) sampled through 17 kindergartens located in Danish cities and villages completed the FSI, the ADHD Rating Scale (RS)‐IV Preschool Version, and a background questionnaire. FSI scores were characterized by restricted range and floor effects. The scale's construct validity was not supported and the measurement repeatability after 1 month was low. The scale did have convergent validity as levels of parenting stress were associated with perceived ADHD behavior in off‐spring, but overall, results did not encourage the use of the FSI as a measure of parenting stress in the general population. Measures that include more normative events may be more appropriate when attempting to capture parenting stress in general community samples.     

Does the form of employment make a difference?—Commitment of traditional, temporary, and self-employed workers

Increasing change in the labor market has produced new forms of employment. A growing number of people have temporary jobs or are self-employed freelancers. The aim of our study is to address these changes by introducing commitment to the form of employment as a new focus in commitment. In addition, we compare organizational commitment under conditions of these forms of employment to traditional form of employment. The study is based on several samples representing conventional and new forms of employment (overall N = 494). The results indicate that commitment to the form of employment explains variance of organizational outcomes over and above organizational commitment. Generally, commitment to the form of employment reflects an important attitude to the work situation besides commitment to the organization or occupation. The results are discussed in the light of labor market trends.