Workplace resources to improve both employee well-being and performance: A systematic review and meta-analysis

Organisations are becoming increasingly aware of the importance of employees in gaining and maintaining competitive advantage. The happy worker–productive worker thesis suggests that workers who experience high levels of well-being also perform well and vice versa; however, organisations need to know how to ensure such happy and productive workers. The present review and meta-analysis identifies workplace resources at the individual, the group, the leader, and the organisational levels that are related to both employee well-being and organisational performance. We examine which types of resources are most important in predicting both employee well-being and performance. We identified 84 quantitative studies published in print and online from 2003 to November 2015. Resources at either of the four levels were related to both employee well-being and performance. We found no significant differences in employee well-being and organisational performance between the four levels of workplace resources, suggesting that interventions may focus on any of these levels. Cross-sectional studies showed stronger relationships with well-being and performance than longitudinal studies. Studies using objective performance ratings provided weaker relationships between resources and performance than self-rated and leader/third-party-rated studies.     

Estimation of missing data in analysis of covariance: A least-squares approach

Abstract

A method is proposed for the estimation of missing data in analysis of covariance models. This is based on obtaining an estimate of the missing observation that minimizes the error sum of squares. Specific derivation of this estimate is carried out for the one-factor analysis of covariance, and numerical examples are given to show the nature of the estimates produced. Parameter estimates of the imputed data are then compared with those of the incomplete data.     

Case outcomes of child welfare-involved families affected by domestic violence: A review of the literature

There is emerging evidence to suggest that children who come to the attention of child protective authorities are more likely to experience out-of-home placement if their families are affected by domestic violence than other reasons for investigation. To develop a better understanding of child welfare-involved families that are exposed to domestic violence, this article provides a comprehensive review of research examining the effects of domestic violence on the likelihood of out-of-home placement and family reunification. A search of the literature resulted in 16 articles that met the study's criteria. Data suggested that domestic violence may be negatively related to out-of-home placement depending on the sample type, and marginally related to family reunification. Recommendations and implications related to future research are presented.