A meta-analytic examination of the potential correlates and consequences of workload

Over the last four decades, occupational stress researchers have given considerable attention to the potential correlates and consequences of workload. In the current study, we use meta-analysis (overall k = 336) to quantitatively review the workload literature. In analyses of hypothesized correlates, we found that social support was negatively associated (ρ = ?.20 for supervisor support; ρ = –.11 for co-worker support) and that trait negative affectivity (ρ = .22), role ambiguity (ρ = .28), role conflict (ρ = .44) and work-family conflict (ρ = .44 for work-to-family conflict; ρ = .20 for family-to-work conflict) were each positively associated with workload. Analyses examining hypothesized outcome variables suggest that workload is negatively associated with several indices of psychological and physical well-being (ρs were generally in the –.20s and –.30s), and affective organizational commitment (ρ = –.11), and is positively associated with turnover intention (ρ = .16) and absenteeism (ρ = .07).     

Stepping Stones to Permanent Employment in the Public Service

Abstract. Labour force transitions are investigated using a longitudinal database covering staff movements in the Queensland public service. The database covers those who have entered the public service through traditional recruitment methods as well as those who have entered through temporary and casual appointments. The analysis is based on a new methodology of cumulative incidence function testing and competing risks regression analysis. Interest is centred on entry by non‐standard employees and their subsequent transition through the public service. It was found that non‐standard employment can be a stepping stone to permanent employment but only for about one in four new non‐standard employees.     

De-noising by thresholding operator adapted wavelets

Statistics and Computing - Donoho and Johnstone (Ann Stat 26(3):879–921, 1998) proposed a method from reconstructing an unknown smooth function u from noisy data $$u+\zeta $$ by translating...     

Linking Changes in Parenting to Parent–Child Relationship Quality and Youth Self‐Control: The Strong African American Families Program

A randomized prevention trial was conducted contrasting families who took part in the Strong African American Families Program (SAAF), a preventive intervention for rural African American mothers and their 11‐year‐olds, with control families. SAAF is based on a conceptual model positing that changes in intervention‐targeted parenting behaviors would enhance responsive‐supportive parent–child relationships and youths' self‐control, which protect rural African American youths from substance use and early sexual activity. Parenting variables included involvement‐vigilance, racial socialization, communication about sex, and clear expectations for alcohol use. Structural equation modeling analyses indicated that intervention‐induced changes in parenting were linked with changes in responsive–supportive parent–child relationships and youth self‐control.     

Linking Perceived Discrimination to Longitudinal Changes in African American Mothers’ Parenting Practices

This longitudinal study was designed to test hypotheses, derived from a stress proliferation framework, regarding the association between perceived racial discrimination and changes in parenting among African American mothers in the rural South. A sample of 139 mothers and their children were interviewed 3 times at 1‐year intervals. Mothers reported on perceived discrimination and two proliferated stressors: stress‐related health problems and depressive symptoms. Both mothers and children reported on mothers’ competence‐promoting parenting. Structural equation modeling revealed a chain‐like sequence: Perceived discrimination forecast increases in mothers’ stress‐related health problems, which in turn were positively associated with depressive symptoms. Depressive symptoms constituted the proximal variable associated with decreases in mothers’ competence‐promoting parenting. These results emerged independent of socioeconomic characteristics.     

Community Differences in the Association Between Parenting Practices and Child Conduct Problems

Various hypotheses were identified regarding the manner in which community context might influence the association between two dimensions of parenting—control and corporal punishment—on child conduct problems. The authors used hierarchical linear modeling with a sample of 841 African American families to test these hypotheses. Consistent with the evaporation hypothesis, the results indicated that the deterrent effect of caretaker control on conduct problems becomes smaller as deviant behavior becomes more widespread within a community. The findings for corporal punishment supported the normative parenting argument. Although there was a positive relationship between caretaker corporal punishment and child conduct problems in communities where physical discipline was rare, there was no association between the two variables in communities where physical discipline was widely prevalent. These results suggest that a particular parenting strategy may be more effective in some neighborhood environments than others. The theoretical implications of this view are discussed.     

An Examination of the Heterosexism Scale

Researchers explored the factor structure of Park’s Heterosexism Scale (2001) with heterosexual parents of lesbian, gay, or bisexual sons or daughters. Results suggested a two-factor solution, but results varied from Park’s two-factor model. Additionally, relations between the Heterosexism Scale subscales and measures of cognitive flexibility, religious commitment, and general family functioning were examined. Implications for clinical practice and future research are discussed.