Bias influencing maternal reports of child behaviour and emotional state.

BACKGROUND: Previous research has indicated that there may be only a modest degree of agreement between different reporters of a child's behaviour (mental health). This raises the possibility that some descriptions of the child's behaviour may reflect the personal characteristics of the respondent. We examine two potential sources of bias that may influence reports of a child's behaviour/mental health. The first is the mental or emotional impairment of the respondent; the second concerns gender-related expectations of children. METHODS: Mothers (and their children after the birth) were assessed at first clinic visit, 3-5 days after the birth, then 6 months, 5 years and 14 years after the birth. Some 70% of respondents giving birth remained in the study at the 14-year follow-up, leaving some 5277 cases for this analysis. At the 14-year follow-up, child behaviour (mental health) was assessed using the Child Behaviour Check List and the Youth Self Report. Maternal mental health was determined using the anxiety and depression subscales of the Delusions-Symptoms-States Inventory. RESULTS: Mothers who were not emotionally impaired reported fewer child behaviour problems than did the children themselves. As the mother's current emotional impairment increased, so her reports of the child's behaviour problems increased, when compared with the child's own reports. Further, mothers attributed more internalising symptoms to female respondents, and more externalising symptoms to male respondents, than did the child respondents themselves. CONCLUSIONS: Mothers differ systematically from their children when they are reporting their child's behaviour (mental health). The more emotionally impaired the mother, the greater the degree to which she imputes the child to have behaviour problems. Further, female children are attributed to have more internalising behaviours and male children externalising behaviours.

Parental anxiety disorders, child anxiety disorders, and the perceived parent-child relationship in an Australian high-risk sample.

This study was designed to explore the role of perceived parenting behavior in the relationship between parent and offspring anxiety disorders in a high-risk sample of adolescents. We examined the relationship between parental and child anxiety disorders and tested whether perceived parenting behavior acted as a mediator between these variables. Analyses were performed on a high-risk sample of 816 fifteen-year-olds drawn from a birth cohort in Queensland, Australia. Parental depression and income were covaried. Maternal anxiety disorder significantly predicted the presence of anxiety disorders in children; the association between paternal anxiety disorder and child anxiety disorder was not significant. There was no evidence that perceived parenting played a mediating role in the association between mother and child anxiety disorders. These results replicate earlier studies' findings of elevated rates of anxiety disorders among the offspring of anxious parents, but only when the child's mother is the anxious parent.

Mothers' mental illness and child behavior problems: cause-effect association or observation bias?

OBJECTIVE: A number of studies have consistently found that a mother's mental health (particularly her level of depression) is a strong predictor of mental health problems experienced by her child(ren). However, the validity of this finding is in doubt because the majority of these studies have relied on maternal reports as indicators of children's behavior. METHOD: This prospective, longitudinal study examines data on the mental health of the mother from prior to the birth of her child to when the child reaches 14 years of age. Child behavior is measured at 14 years of age using reports from mother and child. Mother and child responses are compared to provide an indication of the possible magnitude of maternal observation bias in the reporting of child behavior problems. RESULTS: Anxious and/or depressed mothers tend to report more cases of child behavior problems than do their mentally healthy counterparts or children themselves. Differences between mothers and youths in reporting behavior problems appear to be related to the mothers' mental health. CONCLUSIONS: Current maternal mental health impairment appears to have a substantial effect on the reporting of child behavior problems by the mother, thereby raising questions about the validity of reports of child behavior by persons who are currently emotionally distressed.

Older people--the reserve army of volunteers?: an analysis of volunteerism among older Australians.

In Australia, as in other Western countries, policy-makers are turning their attention to older people, particularly the early retired, as a rich potential source of volunteers. This study examines volunteer behavior in a sample of older Australians in either their immediate pre or post retirement phase. It involves a secondary analysis of data collected for a study on retirement, and seeks to examine the main social and demographic differences between those who volunteer and those who do not. The key concepts associated with volunteering are the availability of 1) time and 2) social and personal resources. Logistic regression analyses revealed that volunteers are significantly more likely to come from the higher occupational classes, are less likely to be self-employed, and are more likely to view their health positively. Implications of these results for social policy are discussed.

The impact of caring upon the health of older women.

Much community care relies upon the provision of unpaid care by family members. The short- and longer-term effects of providing care upon older women were researched in an interview survey of 286 women aged over 50 in urban and rural areas of Queensland. The findings were validated by reports from the women's general practitioners. The results suggest that providing care has both short- and long-term negative effects upon the physical health and emotional wellbeing of older women. The major predictor of a range of self-reported health problems was the level of self-reported stress. Implications are drawn for both community care policy, which needs to focus upon the impact on the carer of continuing to provide care at home, and for health research relating to older women, which has ignored the demands of caring among older people.