Predictors of Parenting Stress for Abusive and Nonabusive Mothers

We examined a model of parenting stress for abusive mothers (n = 80) and nonabusive mothers (n = 86) using linear regression analyses. Predictors in the model included (a) the degree to which mothers were bothered by child misbehavior, (b) mothers’ general psychological functioning, and (c) observed child behavior during parent–child interactions. Whether abuse status moderated the relations between each predictor and parenting stress was also explored. Results indicated that mothers’ psychological functioning significantly predicted parenting stress; however, neither mothers’ intolerance for their children’s misbehavior nor observed child behavior were significant predictors of parenting stress in the regression model. A test of moderation revealed a significant interaction between parental intolerance and abuse status such that intolerance predicted parenting stress level only for abusive mothers. A comparison of correlations indicated that abusive mothers’ level of parenting stress was more closely related to their intolerance for child conduct problems than to the child’s behavior during play with their mothers. Findings are discussed in terms of implications for interventions to reduce parenting stress experienced by nonabusive and abusive mothers.     

The Significance of Employment for Chronic Stress and Psychological Distress among Rural Single Mothers

Considerable research has found elevated levels of stress and psychological distress among single mothers. However, little research has addressed the relevance of employment for stress processes in this population, and few studies have focused on links between employment, stress, and mental health among single mothers living in rural areas. Based on a probability sample of 508 single mothers age 18-39 living in rural Northern New England, this study: (1) documents variations in chronic stress and psychological distress for employed and unemployed single mothers, (2) considers the extent to which different forms of chronic stress mediate or explain the employment-distress relationship, and (3) examines whether employment status modifies associations between chronic stress and psychological distress. Findings indicated that rural single mothers who were employed reported significantly less financial stress, childcare stress, and rural residence stress, relative to mothers who were not employed, independent of variety of other factors. Employed mothers also experienced significantly less psychological distress which was partially mediating by their lower financial stress. However, there was also a statistical interaction between employment status and financial stress such that the harmful effect of financial stress on well-being was greater for employed women. Implications of the findings are discussed.     

Age trends in stimulus overselectivity

Stimulus overselectivity refers to the phenomenon whereby stimulus control over behavior is exerted only by a limited subset of the total number of stimuli present during discrimination learning. It often is displayed by individuals with autistic spectrum disorders or learning disabilities, but is not exclusive to those groups. The present studies investigated the impact of aging on stimulus control and overselectivity. Three age groups--18-22, 47-55, and 70-80 year olds-were studied in two experiments. All participants were trained on a simple discrimination task, randomly assigned to one of two conditions (either with or without a distractor task), and then tested for the emergence of overselectivity (Experiment 1). In Experiment 2 responding controlled by the overselected stimulus elements was reduced by introducing a verbal punisher. In subsequent tests, control of behavior by the previously underselected elements from Experiment 1 was enhanced across the two younger age groups but not the oldest group of participants. The results are discussed in relation to the attention-deficit and overshadowing accounts of overselectivity.     

Risk and Protective Factors for Children of Adolescents: Maternal Depression and Parental Sense of Competence

We investigated the relationship between depression and parental sense of competence to child cognitive outcomes for a sample of 49 adolescent mothers and their young children (Mean age=9 1/2 months) enrolled in a student parenting program. Cognitive development of the infants and toddlers was assessed using the Bayley Scales of Infant Development. Maternal depression was assessed with the CES-D and parental competence measured with the Parental Sense of Competence Scale. Results indicated that maternal depression and parental sense of competence alone did not predict children’s cognitive scores; the interaction of the variables significantly predicted children’s outcomes. Mothers reporting high levels of depression, who self-reported high levels of parental competence, had children who scored higher on the Bayley. Children of mothers with high levels of depression, and low reported levels of competence scored lower on the Bayley. The relationship was not significant for mothers reporting low levels of depression. Our findings suggest additional research needs to focus on the buffering effect of parental sense of competence for adolescent mothers experiencing depression.     

Young mothers' play with their toddlers: individual variability as a function of psychosocial factors

There is no one style of parenting which characterizes young mothers as a group. In addition, life circumstances play an important role in shaping maternal behaviour. The aim of this study was to identify patterns of maternal play behaviour and contextual (social and personal) factors associated with these different patterns. In this study, 107 young mothers were observed at home during play with their toddlers; maternal behaviour was coded for joint attention (shared focus of mother and toddler attention) and emotional availability (e.g. sensitivity, intrusiveness, hostility). Mothers reported on aspects of their childhood history and current personal functioning and social support. A person‐centred analytic approach, using cluster analysis, revealed three distinct groups of maternal play behaviour: (1) ‘sensitive‐engaged’ (2) ‘inconsistent‐directive,’ and (3) ‘intrusive‐prohibitive’. Multivariate analyses revealed that contextual factors in mothers' lives (e.g. childhood abuse, depressive symptomatology, partner violence, social support, and parenting self‐confidence) were differentially associated with parenting clusters. Copyright © 2007 John Wiley & Sons, Ltd.     

Small Change Makes a Big Splash: The Role of Working Self-Concept in the Effects of Stereotype Threat on Memory

Assuming that the principle of an active-self account holds true in real life, priming certain constructs could selectively activate a working self-concept, which in turn guides behavior. The current study involved two experiments that examined the relationships between stereotypic identity, working self-concept, and memory performance in older adults. Specifically, Study 1 tested whether a stereotype threat can affect older adults' working self-concept and memory performance. A modified Stroop color naming task and a separate recognition task showed that a stereotype threat prime altered the activation of the working self-concept and deteriorated the older adults' memory performance. Additionally, the working self-concept mediated the effect of stereotype threat on memory performance. Accordingly, we designed Study 2 to assess whether priming different identities can alter the working self-concept of the elderly and buffer the stereotype threat effect on memory performance. The results not only were the same as Study 1 but also revealed that activating multiple identities could mitigate the stereotype threat. These results support an active-self account and the efficacy of stereotype threat intervention. This intervention strategy may be able to be used in real situations to help the elderly alleviate stereotype threats and memory impairment.     

A longitudinal investigation of older adults’ physical activity: Testing an integrated dual-process model

Objective: To assess the effects of conscious and non-conscious processes for prediction of older adults’ physical activity (PA), we tested a dual-process model that integrated motivational (behavioural intention) and volitional (action planning and coping planning) processes with non-conscious, automatic processes (habit).

Method: Participants (N = 215) comprised community-dwelling older adults (M = 73.8 years). A longitudinal design was adopted to investigate direct and indirect effects of intentions, habit strength (Time 1), and action planning and coping planning (Time 2) on PA behaviour (Time 3). Structural equation modelling was used to evaluate the model.

Results: The model provided a good fit to the data, accounting for 44% of the variance in PA behaviour at Time 3. PA was predicted by intentions, action planning, and habit strength, with action planning mediating the intention-behaviour relationship. An effect of sex was also found where males used fewer planning strategies and engaged in more PA than females.

Conclusions: By investigating an integration of conscious and non-conscious processes, this study provides a novel understanding of older adults’ PA. Interventions aiming to promote PA behaviour of older adults should target the combination of psychological processes.     

Visual feature binding in younger and older adults: encoding and suffix interference effects

Three experiments investigated younger (18–25 yrs) and older (70–88 yrs) adults’ temporary memory for colour–shape combinations (binding). We focused upon estimating the magnitude of the binding cost for each age group across encoding time (Experiment 1; 900/1500?ms), presentation format (Experiment 2; simultaneous/sequential), and interference (Experiment 3; control/suffix) conditions. In Experiment 1, encoding time did not differentially influence binding in the two age groups. In Experiment 2, younger adults exhibited poorer binding performance with sequential relative to simultaneous presentation, and serial position analyses highlighted a particular age-related difficulty remembering the middle item of a series (for all memory conditions). Experiments 1–3 demonstrated small to medium binding effect sizes in older adults across all encoding conditions, with binding less accurate than shape memory. However, younger adults also displayed negative effects of binding (small to large) in two of the experiments. Even when older adults exhibited a greater suffix interference effect in Experiment 3, this was for all memory types, not just binding. We therefore conclude that there is no consistent evidence for a visual binding deficit in healthy older adults. This relative preservation contrasts with the specific and substantial deficits in visual feature binding found in several recent studies of Alzheimer's disease.     

Episodic emotions of Tshivenda cultural community mothers towards their adolescent children’s pregnancies

This study explored Tshivenda mothers’ emotional reactions to the learning of unplanned pregnancies of their adolescent daughters. Ten purposively selected mothers with early parent adolescent children were informants (age range = 40 to 55 years). They responded to semi-structured face-to-face interviews on their reactions to the learning of the pregnancies of their daughters. The interview data were thematically analysed. Findings suggest the mothers experienced anger and embarrassment, objective and subjective burdens supporting their early parent daughter, and fears for the health of their mother-to-be daughters. The mothers reported to cope with pregnancy of their daughters by religion supplication, acceptance and social support, as well as open communication with their adolescent daughters about the pregnancies.