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971.
972.
Alexandra Hendry Shannon P. Gibson Catherine Davies Michelle McGillion Nayeli Gonzalez-Gomez 《Infancy》2023,28(1):158-186
Variation in infants’ home environment is implicated in their cognitive and psycho-social development. The pandemic has intensified variations in home environments through exacerbating socioeconomic inequalities, and increasing psychological stressors for some families. This study investigates the effects of parental (predominantly maternal) mental health, enriching activities and screen use on 280 24- to 52-month-olds’ executive functions, internalising and externalising problems, and pro-social behaviour; with socioeconomic status and social support as contextual factors. Our results indicate that aspects of the home environment are differentially associated with children’s cognitive and psycho-social development. Parents who experienced sustained mental distress during the pandemic tended to report higher child externalising and internalising problems, and executive function difficulties at follow-up. Children who spent more time engaged in enriching activities with their parents showed stronger executive functions and social competence six months later. Screen use levels during the first year of the pandemic were not associated with outcomes. To mitigate the risk of persistent negative effects for this ‘pandemic generation’ of infants, our study highlights the importance of supporting parents’ mental health. As our results demonstrate the impact of social support on mental health, investing in support services and interventions promoting building support networks are likely to be beneficial. 相似文献
973.
The relationship between co-parenting, parent mental health and parenting remains unclear for parents during the postnatal period, particularly fathers. Therefore, the aim of the current study was to investigate these relationships for families in the postnatal period. Routinely collected self-report data from 138 mothers and 138 fathers participating in Family Foundations, a co-parenting intervention facilitated by a community health service in Melbourne, were used. Path analysis revealed that for mothers, more supportive co-parenting was associated with fewer mental health difficulties and, in turn, low parenting hostility and high parenting warmth. For fathers, supportive co-parenting was associated with fewer mental health difficulties, which was associated with low parenting hostility but not parenting warmth. Co-parenting was also directly associated with parenting warmth and hostility for fathers. The findings highlighted some key differences between mothers and fathers and the importance of interventions targeting the co-parenting relationship during early childhood. 相似文献
974.
Invasive nonnative plant pests can cause extensive environmental and economic damage and are very difficult to eradicate once established. Phytosanitary inspections that aim to prevent biological invasions by limiting movement of nonnative plant pests across borders are a critical component of the biosecurity continuum. Inspections can also provide valuable information about when and where plant pests are crossing national boundaries. However, only a limited portion of the massive volume of goods imported daily can be inspected, necessitating a highly targeted, risk-based strategy. Furthermore, since inspections must prioritize detection and efficiency, their outcomes generally cannot be used to make inferences about risk for cargo pathways as a whole. Phytosanitary agencies need better tools for quantifying pests going undetected and designing risk-based inspection strategies appropriate for changing operational conditions. In this research, we present PoPS (Pest or Pathogen Spread) Border, an open-source consignment inspection simulator for measuring inspection outcomes under various cargo contamination scenarios to support recommendations for inspection protocols and estimate pest slippage rates. We used the tool to estimate contamination rates of historical interception data, quantify tradeoffs in effectiveness and workload for inspection strategies, and identify vulnerabilities in sampling protocols as changes in cargo configurations and contamination occur. These use cases demonstrate how this simulation approach permits testing inspection strategies and measuring quantities that would otherwise be impossible in a field-based setting. This work represents the first steps toward a decision support tool for creating dynamic inspection protocols that respond to changes in available resources, workload, and commerce trends. 相似文献
975.
Sauer Erin L. Cruz Jennyffer Crone Erin Lewis Catherine Plumier Ethan Cwynar Blake Drake David Herrick Bradley M. Preston Daniel L. 《Urban Ecosystems》2022,25(5):1469-1479
Urban Ecosystems - Urbanization has driven the loss of natural aquatic habitats while concurrently increasing the abundance of artificial urban ponds. Urban ponds are not typically designed for... 相似文献
976.
Mothers who are at risk of losing custody of their children represent a vulnerable population whose voices are seldom heard. Exploring their perspectives of parenting, their child and the relationship with their child—their ‘parenting representations’—can improve our understanding of their struggles and inform interventions. Research in this area so far has been predominantly quantitative, meaning valuable information about subjective experiences is often lost. The present study sought to address this gap by thematically analysing interviews with eight mothers with under-3-year-olds on the edge of Local Authority care, completed at the beginning of a therapeutic intervention. Results are reported around five themes: ‘Idealistic portrayal of the child and the relationship’, ‘Struggling as a parent’, ‘Shadows of the past’, ‘The child and motherhood as comfort’ and ‘Anxiety about loss and fighting for the child’. The parenting struggles of mothers in this population are complex and multi-faceted, fuelled by unresolved relational trauma, fears of further pain, adversity and difficulties in accessing and trusting support. Successful interventions are likely to require comprehensive, long-term approaches that holistically address mothers' unmet physical and emotional needs and begin with building relational trust. 相似文献