MEGA♪: An Ecological Risk Assessment Tool of Risk and Protective Factors for Assessing Sexually Abusive Children and Adolescents

2010 ◽  
Vol 19 (7) ◽  
pp. 734-756 ◽  
Author(s):  
L. C. Miccio-Fonseca
2021 ◽  
Author(s):  
◽  
Jesse Wood

<p>Absconding, or escaping, from usually state-based custody is a growing problem in different settings across the world, including New Zealand’s secure youth justice residences. This thesis provides an in-depth review of absconding from Oranga Tamariki’s secure youth justice residences in New Zealand, providing important insight that will be useful in preventing absconding in the future. A review of the international and New Zealand absconding literature was conducted looking at the risk and protective factors associated with absconding risk. From this, a coding framework of absconding related factors was developed, and then applied to historic absconding incident reports and interviews with Oranga Tamariki staff members. These were analysed to confirm potential absconding risk or protective factors and identify any new factors. Results fell into four key categories: individual (e.g. previous absconding history), relational (e.g. avoidance goals), contextual risk factors (e.g. significant life stressors), and protective factors (e.g. positive staff relationships). Several implications and conclusions were drawn from the findings. Absconding factors identified in international research were also present in the current research adding weight to these as potential risk and protective factors in a New Zealand context (Martin et al., 2018; Powers et al., 2018; Pyrooz, 2012). Novel absconding related factors were identified which were not found in the extant literature, such as planning indications, ringleaders, and hope. The reasons young people abscond are complex and individual, however, they abscond for reasons that make sense—often as a coping strategy—and thus are identifiable. By identifying these underlying reasons, it is possible to intervene and reduce their absconding motivations. A preliminary risk assessment tool aimed at doing this, was created for Oranga Tamariki use, incorporating factors drawn from the current research and the wider literature.</p>


2021 ◽  
Author(s):  
◽  
Jesse Wood

<p>Absconding, or escaping, from usually state-based custody is a growing problem in different settings across the world, including New Zealand’s secure youth justice residences. This thesis provides an in-depth review of absconding from Oranga Tamariki’s secure youth justice residences in New Zealand, providing important insight that will be useful in preventing absconding in the future. A review of the international and New Zealand absconding literature was conducted looking at the risk and protective factors associated with absconding risk. From this, a coding framework of absconding related factors was developed, and then applied to historic absconding incident reports and interviews with Oranga Tamariki staff members. These were analysed to confirm potential absconding risk or protective factors and identify any new factors. Results fell into four key categories: individual (e.g. previous absconding history), relational (e.g. avoidance goals), contextual risk factors (e.g. significant life stressors), and protective factors (e.g. positive staff relationships). Several implications and conclusions were drawn from the findings. Absconding factors identified in international research were also present in the current research adding weight to these as potential risk and protective factors in a New Zealand context (Martin et al., 2018; Powers et al., 2018; Pyrooz, 2012). Novel absconding related factors were identified which were not found in the extant literature, such as planning indications, ringleaders, and hope. The reasons young people abscond are complex and individual, however, they abscond for reasons that make sense—often as a coping strategy—and thus are identifiable. By identifying these underlying reasons, it is possible to intervene and reduce their absconding motivations. A preliminary risk assessment tool aimed at doing this, was created for Oranga Tamariki use, incorporating factors drawn from the current research and the wider literature.</p>


Diversity ◽  
2021 ◽  
Vol 13 (4) ◽  
pp. 149
Author(s):  
Subhomita Ghosh Roy ◽  
Charles F. Wimpee ◽  
Stephen A. McGuire ◽  
Timothy J. Ehlinger

Freshwater ecosystems are affected by anthropogenic alterations. Different studies have extensively studied the concentrations of metals, nutrients, and water quality as measurements of pollution in freshwater ecosystems. However, few studies have been able to link these pollutants to bioindicators as a risk assessment tool. This study aimed to examine the potential of two bioindicators, plant ecotoxicological assays and sediment bacterial taxonomic diversity, in ecological risk assessment for six freshwater constructed wetlands in a rapidly urbanizing watershed with diverse land uses. Sediment samples were collected summer, 2015 and 2017, and late summer and early fall in 2016 to conduct plant ecotoxicological assays based on plant (Lepidium, Sinapis and Sorghum) growth inhibition and identify bacterial taxonomical diversity by the 16S rRNA gene sequences. Concentrations of metals such as lead (Pb) and mercury (Hg) (using XRF), and nutrients such as nitrate and phosphate (using HACH DR 2800TM spectrophotometer) were measured in sediment and water samples respectively. Analyses of response patterns revealed that plant and bacterial bioindicators were highly responsive to variation in the concentrations of these pollutants. Hence, this opens up the scope of using these bioindicators for ecological risk assessment in constructed freshwater wetland ecosystems within urbanizing watersheds.


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