46 results on '"Hazell AS"'
Search Results
2. Energy from waste in the 21st century: When garbage in is not equal to garbage out
- Author
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Roddis, Damon, Grieve, James, Snashall, David, Chalmer, Rebecca, Cowan, Iain, McGloin, Ryan, Antcliff, Amanda, and Hazell-Marshall, Chris
- Published
- 2020
3. Keeping Pace with Current Issues in Reporting Suicide and Mental Illness
- Author
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Skehan, Jaelea, Burns, Lynette Sheridan, and Hazell, Trevor
- Abstract
The Response Ability Project, funded under the Mindframe National Media Initiative in Australia, seeks to influence tertiary curricula so that graduates in journalism will be aware of and able to respond appropriately to issues relating to suicide and mental illness. Whilst the initial multi-media resources developed to support journalism educators have been received well, engagement with media organisations and individual journalists under other Mindframe projects have revealed further complexities associated with the reporting of suicide and mental illness. In particular, journalists have indicated that the issues become more problematic when they are required to report suicides in other contexts, such as murder-suicides, deaths in custody and voluntary euthanasia. Similarly, the reporting of mental illness was more complex in the context of crime and in the reporting of the mental health care system. This paper will highlight some of these new complexities of reporting and discuss how the Response Ability project has responded through the development of supplementary resources to allow educators to raise such issues with students.
- Published
- 2007
4. And Then There Was One: Investigating ARIS, the Victorian Adult Education and Resource Information Service.
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Hazell, Pat
- Abstract
The field of adult literacy and numeracy provision in Australia has developed and grown over the past 20 years. From a focus on student-centered learning and meeting community needs, it has evolved into a multi-faceted field incorporating community, technical and further education institutional, and workplace provision. Through ebbs and flows of politics and pedagogies, sites of delivery, and changing practitioner perspectives, the field has needed and provided itself support mechanisms. The Victorian Adult Education and Resource Information Service (ARIS) continues to thrive as a support service. It has an active and valued presence in its own state, through its resources and information services, professional development initiatives, and involvement in curriculum development, advisory, and project work. Resourcing and information services are carried out at a national level. Internationally, ARIS has a presence at adult literacy and numeracy conferences and draws on a range of international material. Despite limited funding, leading to constraints on time and staffing, it has been able to prioritize tasks and select and develop areas of strength. ARIS is aware of trends and shifts in the field and has responded to them. Constraints and challenges are the broad political situation, its identity, broadening responsibility, and funding. Needs of the adult literacy and numeracy field include more support than ARIS can provide, keeping and making accessible a resource collection, and adequate professional support. (Appendixes include 31 references, 9 Internet sites, and interview protocol.) (YLB)
- Published
- 2002
5. Restoration promotes ecological functioning through greater complementarity.
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Rummell, Ashley J., Borland, Hayden P., Hazell, Jackson J., Mosman, Jesse D., Henderson, Christopher J., Leon, Javier X., Gilby, Ben L., and Olds, Andrew D.
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COASTAL wetlands ,RESTORATION ecology ,SCYLLA serrata ,SCYLLA (Crustacea) ,ANIMAL diversity ,WETLAND restoration ,LINEAR complementarity problem - Abstract
Restoration projects are increasingly widespread and many promote habitat succession and the diversity and abundance of faunal communities. These positive effects on biodiversity and abundance may extend to enhancing the ecological functioning and resilience of previously degraded ecosystems, but this is rarely quantified. This study surveyed a 200‐ha restoring coastal wetland and three control wetlands in the Maroochy River, eastern Australia to compare the effects of wetland restoration on the consumption of carrion and the biodiversity, abundance, and functional diversity of functionally important fish and crustaceans. Carrion consumption by fish and crustaceans was measured every 6 months from spring 2017 until spring 2021 for nine events using a combination of baited cameras and scavenging assays. We found restoration improved rates of carrion consumption and the biodiversity, functional diversity, and abundance of scavenger species. Despite positive effects on the diversity of scavengers and carrion consumption, the abundance of two species, longfin eels (Anguilla reinhardtii) and mud crabs (Scylla serrata), was the most important predictors of carrion consumption rates. The spatial distribution of carrion consumption was concentrated in areas with high saltmarsh extent, moderate to high mangrove extent, and high salinity, which also resembled the distribution of both longfin eels and mud crabs. We show that restoration can promote the rates of key ecological functions but that increases to functions are likely to be characterized by low functional redundancy and greater complementarity. Therefore, maintaining or increasing the abundance of functionally important species should become a key objective in future restoration projects. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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6. Attention Deficit Hyperactivity Disorder in Preschool Aged Children. Clinical Approaches to Early Intervention in Child and Adolescent Mental Health, Volume 1.
- Author
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Australian Early Intervention Network for Mental Health in Young People, Bedford Park, South Australia., Hazell, Philip, Hazell, Philip, and Australian Early Intervention Network for Mental Health in Young People, Bedford Park, South Australia.
- Abstract
The need for guidelines for early intervention of children experiencing Attention Deficit Hyperactivity Disorders (ADHD) was identified by the Australian Early Intervention Network (AusEinet). This document attempts to guide appropriate practice in the care of children and adolescents with ADHD. The guidelines are designed to provide information to assist decision making and are based on the best practice information available. Chapter 1 discusses the search strategies developed to retrieve articles on early intervention in ADHD including practice guidelines; cases studies; difficulties with diagnosis in pre-school; and assessment procedures. Chapter 2 considers the prevalence, diagnosis, and assessment of ADHD in preschool children. Chapter 3 looks at the evidence for treatment strategies as with parental behavior management; special classroom programs; social skills training; pharmacotherapy; and diet. Chapter 4 reviews assessments such as developmental assessment; parent-child interaction and family functioning; and functioning in other environments. Chapter 5 provides conclusions about management of ADHD in preschool children. (Contains 66 references.) (JDM)
- Published
- 2000
7. Student Outcomes: Investigating Competency-Based Curriculum in Adult Basic Education. Research Report No. 5.
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Technology Univ., Sydney (Australia). Centre for Language and Literacy. and Hazell, Pat
- Abstract
The outcomes attained by Australian adults enrolled in competency-based Certificate in Adult Foundation Education (CAFE) courses were examined. Special attention was paid to the outcomes achieved by students in the two lowest of the CAFE program's four levels. The main data sources were as follows: literature review; enrollment data from the Technical and Further Education (TAFE) Student Information System; questionnaires circulated to all 74 TAFE colleges with students enrolled in the relevant levels of CAFE; in-depth interviews with four CAFE teachers from four TAFE colleges selected to provide a representative picture of CAFE at the lower levels in New South Wales (NSW); and interviews with three key figures involved in adult basic education (ABE) curriculum development. Although the teachers saw CAFE as resulting in a wide range of benefits for learners, their support for CAFE was by no means unanimous. CAFE was found to vary by geographic region, college size, funding, and local interpretations of the CAFE syllabus. CAFE was said to not be meeting the learning needs of all entry-level ABE students. Concern was expressed about the reduction of diversity of ABE provision in TAFE in NSW. In addition, teachers consistently expressed concern about the difficulty with appropriate placement in levels of the course, the time needed by some students to achieve their learning goals, assessment, and results. (Ten tables/figures are included. Contains 77 references.) (MN)
- Published
- 1998
8. Association of urinary sex hormones with mood and behavior changes in a community adolescent cohort.
- Author
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Hazell, Philip, Balzer, Ben W. R., Garden, Frances, Handelsman, David J., Paxton, Karen, Hawke, Catherine, Ivers, Rebecca, Skinner, S. Rachel, Luscombe, Georgina, and Steinbeck, Katharine S.
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SEX hormones , *PUBERTY , *LIQUID chromatography-mass spectrometry , *TEENAGE girls , *TEENAGERS , *COMMUNITY change , *URINE , *FEMALES - Abstract
Objective: To examine the contribution of variation in sex hormone excretion to mood and behavioral changes in adolescent females and males. Design: Prospective, longitudinal observational cohort study. Methods: Participants were 342 volunteers aged 10–12 years living in rural Australia. Urinary estradiol and testosterone levels measured by liquid chromatography-mass spectrometry were obtained at three-month intervals for three years. Integrated measures (area-under-curve) of urinary steroid excretion summarised as absolute and variability during each 12-month period of the study. Psychosocial data were gathered annually with the primary outcome of depressive symptomatology. Secondary outcomes were the other subscales of the Youth Self-Report, impulsive-aggression, sleep habits, and self-harm. Results: 277 (158 male) participants contributed data over the full duration of the study and could be included in the analyses. In females, analyses of absolute urine hormone levels found no relationship between estradiol and any outcome, but higher testosterone was significantly associated with depression and poorer sleep. Greater variability of both urine estradiol and testosterone was associated with lower total psychopathology, anxious/depressed and social problems scores. Greater variability in urine estradiol was associated with lower attention problems and impulsive aggression in females. In males, higher testosterone and estradiol levels were associated with rule-breaking, and poorer sleep, and no associations were found for gonadal hormone variability for males. Conclusions: Longitudinal measurement of both iso-sexual and contra-sexual gonadal hormones contributes to a more nuanced view of the impact of sex steroids on mood and behavior in adolescents. These findings may enlighten the understanding of the impact of sex steroids during normal male and female puberty with implications for hormone replacement therapies as well as management of common mood and behavioral problems. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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9. Child Maltreatment, Subsequent Non-Suicidal Self-Injury and the Mediating Roles of Dissociation, Alexithymia and Self-Blame
- Author
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Swannell, Sarah, Martin, Graham, Page, Andrew, Hasking, Penelope, Hazell, Philip, Taylor, Anne, and Protani, Melinda
- Abstract
Objective: Although child maltreatment is associated with later non-suicidal self-injury (NSSI), the mechanism through which it might lead to NSSI is not well understood. The current retrospective case-control study examined associations between child maltreatment and later NSSI, and investigated the mediating roles of dissociation, alexithymia, and self-blame. Methods: Participants were 11,423 Australian adults (response rate 38.5%), randomly selected from the Australian Electronic White Pages, aged between 18 and 100 (M = 52.11, SD = 16.89), 62.2% female. Data were collected via telephone interviewing. Main outcome measures were reported history of child maltreatment (sexual abuse, physical abuse, neglect) and reported 12-month NSSI. Dissociation, alexithymia, and self-blame were examined as potential mediating variables in the relationship between child maltreatment and later NSSI. All analyses were conducted using logistic regression and adjusted for age and psychiatric diagnosis. Results: Results differed by gender. Compared to no child maltreatment, physical abuse (OR 2.75, 95% CI 1.68-4.51) and neglect (OR 2.56, 95% CI 1.65-3.99) independently increased the odds of NSSI among females. Physical abuse (OR 2.69, 95% CI 1.44-5.03) increased the odds of NSSI among males. Sexual abuse did not independently increase the odds of NSSI for males or females. For females, self-blame had the greatest effect on the child maltreatment-NSSI relationship (OR decreased by 14.6%, p less than 0.000), although dissociation and alexithymia also partially mediated the relationship. For males, dissociation had the greatest effect (OR decreased by 12.9%, p = 0.003) with self-blame also having a relatively strong effect. Conclusions: The results indicate that child maltreatment, and in particular, physical abuse, is strongly associated with the development of subsequent NSSI and may be partially mediated by dissociation, alexithymia, and self-blame for females and dissociation and self-blame for males. Altering attributional style (through cognitive therapy or emotion focussed therapy) and improving the capacity to regulate emotions (through dialectical behaviour therapy) may contribute to reduction or cessation of NSSI. (Contains 6 tables.)
- Published
- 2012
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10. Educare: The Way Forward. A Case Study.
- Author
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Hazell, Deanna
- Abstract
School staff at the O'Connor Cooperative School in Australia had been concerned for some time about the difficulties faced by parents trying to fit traditional short preschool hours into their varying lifestyles. Their solution was to provide child care at the conclusion of the normal preschool session and on the two days per week that preschool was not in session. This case study describes the implementation of the long day care program for preschoolers. After providing background on the school's purpose, methods, and curriculum, the report gives detailed information on the initial stages of the program's implementation, such as acquiring governmental approval and additional classroom space, hiring additional staff, scheduling, enrollment, financing and book keeping, the accreditation process, and the program's curriculum components. The report concludes with a description of the program's success, evidenced by its lengthy waiting list. (EV)
- Published
- 1996
11. Meals in minutes : food in contemporary Australian adolescent fiction.
- Author
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Hazell, A.
- Published
- 2000
12. An Evaluation of Postvention Following Adolescent Suicide.
- Author
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Hazell, Philip and Lewin, Terry
- Abstract
Evaluated postvention provided to two schools following student suicides. Devised risk index for suicidal behavior among exposed adolescents that differentiated high (n=272) and low (n=534) scorers on outcome variables. Counseled students (n=63) did not differ from matched controls (n=63) at eight-month follow-up on range of outcome variables. (Author/NB)
- Published
- 1993
13. Problem based learning, youth suicide and media's response ... ability.
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Burns, Lynette Sheridan and Hazell, Trevor
- Published
- 1999
14. Postvention after Teenage Suicide: An Australian Experience.
- Author
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Hazell, Philip
- Abstract
Describes interventions with students perceived to be at high risk for imitative suicidal behavior in three secondary schools where there had been a completed suicide of a student. Discusses method used to gain access to the students and the form of intervention used, along with implications for the future evaluation of postvention techniques after adolescent suicide. (Author/NB)
- Published
- 1991
15. Libraries around Australia. The Orphanage Teachers Centre Education Department of South Australia Library and Information Services Unit.
- Author
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Hazell, A. M.
- Published
- 1990
16. Assessment for Learning
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Dart, Andrea and Hazell, Victoria
- Published
- 2010
17. Perinatal depression screening in Australia: A position paper.
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Hazell Raine, Karen, Thorpe, Karen, and Boyce, Philip
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DIAGNOSIS of mental depression , *MATERNAL health services , *MEDICAL screening , *COST control , *MOTHER-child relationship , *PREGNANCY - Abstract
Perinatal depression can have enduring adverse effects on women and their children and families, incurring substantial ongoing economic and personal costs. A significant proportion of the cost of perinatal depression relates to adverse impacts on the child, most likely mediated through impairment to the mother‐infant relationship. In recognition of this problem, Australia has invested in routine perinatal depression screening. Our previous research produced convergent findings suggesting that expected benefits for children have not yet been realised through perinatal depression screening. We question the potential of including a measure of personality in current perinatal depression screening for identifying maternal mental health problems and suboptimal mother‐infant relationships. This paper reviews our previous research findings within the broader context of perinatal depression screening. We propose a position, that perinatal depression screening in Australia should be redesigned to more precisely detect vulnerable mother‐infant relationships, parenting, maternal mental health, and infant psychosocial and psychological development. Practice change to appropriately target antenatal interventions may more efficiently improve both maternal and child outcomes, thereby contributing to greater efficiency and cost savings for the health system. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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18. Guideline adherence in the management of attention deficit hyperactivity disorder in children: An audit of selected medical records in three Australian states.
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Ellis, Louise A., Blakely, Brette, Hazell, Philip, Woolfenden, Sue, Hiscock, Harriet, Sarkozy, Vanessa, Gould, Bronwyn, Hibbert, Peter D., Arnolda, Gaston, Ting, Hsuen P., Wiles, Louise K., Molloy, Charlotte J., Churruca, Kate, Warwick, Meagan, and Braithwaite, Jeffrey
- Subjects
CENTRAL nervous system stimulants ,ATTENTION-deficit hyperactivity disorder ,YOUTH with attention-deficit hyperactivity disorder ,MEDICAL audit ,DRUG side effects ,MEDICAL records ,CHILD patients - Abstract
Objective: To assess General Practitioner (GP) and pediatrician adherence to clinical practice guidelines (CPGs) for diagnosis, treatment and management of attention deficit hyperactivity disorder (ADHD). Method: Medical records for 306 children aged ≤15 years from 46 GP clinics and 20 pediatric practices in Australia were reviewed against 34 indicators derived from CPG recommendations. At indicator level, adherence was estimated as the percentage of indicators with 'Yes' or 'No' responses for adherence, which were scored 'Yes'. This was done separately for GPs, pediatricians and overall; and weighted to adjust for sampling processes. Results: Adherence with guidelines was high at 83.6% (95% CI: 77.7–88.5) with pediatricians (90.1%; 95% CI: 73.0–98.1) higher than GPs (68.3%; 95% CI: 46.0–85.8; p = 0.02). Appropriate assessment for children presenting with signs or symptoms of ADHD was undertaken with 95.2% adherence (95% CI: 76.6–99.9), however ongoing reviews for children with ADHD prescribed stimulant medication was markedly lower for both pediatricians (51.1%; 95% CI: 9.6–91.4) and GPs (18.7%; 95% CI: 4.1–45.5). Conclusion: Adherence to CPGs for ADHD by pediatricians was generally high. Adherence by GPs was lower across most domains; timely recognition of medication side effects is a particular area for improvement. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
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19. Mindful Parenting Behaviors and Emotional Self-Regulation in Children With ADHD and Controls.
- Author
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Evans, Subhadra, Bhide, Sampada, Quek, Jeremey, Nicholson, Jan M, Anderson, Vicki, Hazell, Philip, Mulraney, Melissa, and Sciberras, Emma
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PARENTING ,OPPOSITIONAL defiant disorder in children ,PSYCHOLOGICAL distress ,SELF regulation ,ATTENTION-deficit hyperactivity disorder ,AUSTRALIANS ,TREATMENT of attention-deficit hyperactivity disorder ,MINDFULNESS ,RESEARCH ,RESEARCH methodology ,EVALUATION research ,MEDICAL cooperation ,COMPARATIVE studies ,PARENT-child relationships ,PARENTS ,LONGITUDINAL method - Abstract
Objective: Mindfulness is defined as paying attention in a particular way: on purpose, in the present moment, and nonjudgmentally and these behaviors can be applied to parenting. Thus far, it is not understood whether mindful parenting (MP) differs in parents of children with and without attention-deficit/hyperactivity disorder (ADHD), and how MP relates to other parenting practices and children's self-regulation.Methods: This study examined the relationships between MP, parenting behaviors and children's self-regulation in 120 families with child ADHD (85% male; mean age = 11.93) and 105 control families (62% male; mean age = 11.98). Parents completed measures of MP (Interpersonal Mindfulness in Parenting Scale), parenting behaviors (parenting warmth, consistency, and anger assessed with the Longitudinal Study of Australian Children measures), psychological distress (Kessler 6), and children's self-regulation (Social Skills Improvement System-self-control subscale).Results: When compared with controls, parents of children with ADHD reported significantly lower MP. Higher MP was associated with lower levels of parent psychological distress, higher levels of parenting warmth and consistency, lower levels of parenting anger, and higher child emotion self-regulation in both groups. In mediation analyses, MP was indirectly associated with child emotion self-regulation through lower parenting anger, with the model accounting for 55% of the variance in child self-regulation.Conclusions: MP is a useful construct for understanding parent behaviors, and children's emotion self-regulation. [ABSTRACT FROM AUTHOR]- Published
- 2020
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20. The National Information Policy and Schools.
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Hazell, Anne
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Discussion of the need for an Australian national information policy focuses on the need to teach students information skills. Arguments for a policy are presented, including the higher life quality of an informed population and improved national productivity and competitiveness, and lobbying efforts to date are reviewed. (21 notes with references) (CLB)
- Published
- 1988
21. Future objectives of the LAA.
- Author
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Hazell, A. M.
- Published
- 1987
22. Trauma exposure in children with and without ADHD: prevalence and functional impairment in a community-based study of 6-8-year-old Australian children.
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Schilpzand, Elizabeth J., Sciberras, Emma, Alisic, Eva, Efron, Daryl, Hazell, Philip, Jongeling, Brad, Anderson, Vicki, and Nicholson, Jan M.
- Subjects
ACADEMIC achievement ,AGE distribution ,ATTENTION-deficit hyperactivity disorder ,CONFIDENCE intervals ,MENTAL illness ,QUALITY of life ,REGRESSION analysis ,SINGLE parents ,COMORBIDITY ,LOGISTIC regression analysis ,EDUCATIONAL attainment ,DISEASE prevalence ,SEVERITY of illness index ,ODDS ratio - Abstract
Both ADHD and trauma exposure are common childhood problems, but there are few empirical data regarding the association between the two conditions. The aims of this study were to compare lifetime prevalence of trauma exposure in children with and without ADHD, and to explore the association between trauma exposure and outcomes in children with ADHD. Children aged 6-8 years with ADHD (n = 179) and controls (n = 212) recruited from 43 schools were assessed for ADHD, trauma exposure and comorbid mental health disorders using the Diagnostic Interview Schedule for Children IV. Outcome data were collected by direct child assessment, parent report and teacher-report, and included ADHD symptom severity, internalizing and externalizing problems, quality of life, and academic functioning. Logistic and linear regression models were used to examine differences adjusted for child and family socio-demographics. Children with ADHD were more likely than controls to have ever experienced a traumatic event (27 vs 16%; OR: 1.99; 95% CI 1.21, 3.27). This difference remained significant in the adjusted model (OR: 1.76, 95% CI 1.03, 3.01) accounting for child factors (age and gender) and family socio-demographic factors (parent age, parent high school completion and single parent status). Among those with ADHD, trauma-exposed children had higher parent-reported ADHD severity and more externalizing problems than non-exposed children, however, this effect attenuated in adjusted model. Children with ADHD were more likely to have experienced a traumatic event than controls. The high prevalence of trauma exposure in our sample suggests that clinicians should evaluate for trauma histories in children presenting with ADHD. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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23. User Pays Principle in Local Government
- Author
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Comrie, John, Hazell, Anne, Middleton, Philippa, and Nitschke, Janice
- Published
- 1989
24. Association between autism symptoms and family functioning in children with attention-deficit/hyperactivity disorder: a community-based study.
- Author
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Green, Jessica, Rinehart, Nicole, Anderson, Vicki, Efron, Daryl, Nicholson, Jan, Jongeling, Brad, Hazell, Philip, and Sciberras, Emma
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ATTENTION-deficit hyperactivity disorder ,COMORBIDITY ,FAMILY relations ,ANALYSIS of variance ,AUTISM ,CONFIDENCE intervals ,STATISTICAL correlation ,MENTAL health ,QUALITY of life ,QUESTIONNAIRES ,LOGISTIC regression analysis ,SOCIOECONOMIC factors ,CROSS-sectional method ,DATA analysis software ,DESCRIPTIVE statistics ,SYMPTOMS ,PSYCHOLOGY - Abstract
Autism spectrum disorder (ASD) symptoms are elevated in populations of children with attention-deficit/hyperactivity disorder (ADHD). This study examined cross-sectional associations between ASD symptoms and family functioning in children with and without ADHD. Participants were recruited to a longitudinal cohort study, aged 6-10 years (164 ADHD; 198 controls). ADHD cases were ascertained using community-based screening and diagnostic confirmation from a diagnostic interview. ASD symptoms were measured using the Social Communication Questionnaire. Outcome variables were parent mental health, family quality of life (FQoL), couple conflict and support, and parenting behaviours. After adjustment for a range of child and family factors (including other mental health comorbidities), higher ASD symptoms were associated with poorer FQoL across all three domains; emotional impact ( p = 0.008), family impact ( p = 0.001) and time impact ( p = 0.003). In adjusted analyses by subgroup, parents of children with ADHD+ASD had poorer parent self-efficacy ( p = 0.01), poorer FQoL ( p ≤ 0.05), with weak evidence of an association for less couple support ( p = 0.06), compared to parents of children with ADHD only. Inspection of covariates in the adjusted analyses indicated that the association between ASD symptoms and most family functioning measures was accounted forby child internalising and externalising disorders, ADHD severity, and socioeconomic status; however, ASD symptoms appear to be independently associated with poorer FQoL in children with ADHD. The presence of ASD symptoms in children with ADHD may signal the need for enhanced family support. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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- View/download PDF
25. Royal Australian and New Zealand College of Psychiatrists clinical practice guideline for the management of deliberate self-harm.
- Author
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Carter, Gregory, Page, Andrew, Large, Matthew, Hetrick, Sarah, Milner, Allison Joy, Bendit, Nick, Walton, Carla, Draper, Brian, Hazell, Philip, Fortune, Sarah, Burns, Jane, Patton, George, Lawrence, Mark, Dadd, Lawrence, Robinson, Jo, and Christensen, Helen
- Subjects
ANTIDEPRESSANTS ,SELF-injurious behavior ,COMMUNICATION ,CONSENSUS (Social sciences) ,PRIORITY (Philosophy) ,PSYCHOLOGICAL tests ,PSYCHOTHERAPY ,RESEARCH evaluation ,RISK assessment ,DIAGNOSIS ,PREVENTION ,THERAPEUTICS - Abstract
Objective: To provide guidance for the organisation and delivery of clinical services and the clinical management of patients who deliberately self-harm, based on scientific evidence supplemented by expert clinical consensus and expressed as recommendations. Method: Articles and information were sourced from search engines including PubMed, EMBASE, MEDLINE and PsycINFO for several systematic reviews, which were supplemented by literature known to the deliberate self-harm working group, and from published systematic reviews and guidelines for deliberate self-harm. Information was reviewed by members of the deliberate self-harm working group, and findings were then formulated into consensus-based recommendations and clinical guidance. The guidelines were subjected to successive consultation and external review involving expert and clinical advisors, the public, key stakeholders, professional bodies and specialist groups with interest and expertise in deliberate self-harm. Results: The Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for deliberate self-harm provide up-to-date guidance and advice regarding the management of deliberate self-harm patients, which is informed by evidence and clinical experience. The clinical practice guidelines for deliberate self-harm is intended for clinical use and service development by psychiatrists, psychologists, physicians and others with an interest in mental health care. Conclusion: The clinical practice guidelines for deliberate self-harm address self-harm within specific population sub-groups and provide up-to-date recommendations and guidance within an evidence-based framework, supplemented by expert clinical consensus. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
26. Health-related impairments in young children with ADHD: a community-based study.
- Author
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Sciberras, E., Bisset, M., Hazell, P., Nicholson, J. M., Anderson, V., Lycett, K., Jongeling, B., and Efron, D.
- Subjects
ATTENTION-deficit hyperactivity disorder ,CONFIDENCE intervals ,LONGITUDINAL method ,MENTAL health ,CHILDHOOD obesity ,RESEARCH funding ,SLEEP disorders ,WOUNDS & injuries ,COMORBIDITY ,CROSS-sectional method ,ODDS ratio - Abstract
Background We aimed to examine health-related impairments in young children with attention-deficit/hyperactivity disorder (ADHD) and non-ADHD controls and explore differences in children with ADHD by gender, ADHD subtype and mental health co-morbidity status. Methods Children with ADHD ( n = 177) and controls ( n = 212) aged 6-8 years were recruited across 43 schools in Melbourne, Australia following a screening (Conners 3 ADHD Index) and case confirmation procedure (Diagnostic Interview Schedule for Children IV). Direct and blinded assessments of height and weight were used to calculate body mass index z-score and to identify overweight/obesity. Parents reported on child global health, sleep problems and physical injuries. Unadjusted and adjusted (socio-demographic factors and co-morbidities) logistic and linear regression were conducted to compare health-related impairments between (1) children with and without ADHD; (2) boys and girls with ADHD; (3) children with ADHD-inattentive and ADHD-combined types; and (4) children with ADHD by internalizing and externalizing disorder status. Results Children with ADHD had poorer global health than controls when adjusted for socio-demographic characteristics (OR: 2.0; 95% CI 1.1, 3.9); however, this attenuated after adjusting for co-morbidities. In adjusted analyses, children with ADHD had increased odds of moderate/large sleep problems (OR: 3.1; 95% CI 1.4, 6.8), compared with controls. There were no differences between children with and without ADHD in terms of physical injuries or overweight/obesity. Findings were similar when excluding children taking ADHD medication, and health-related impairments did not differ between boys and girls with ADHD. Children with ADHD-combined type had higher BMI z-scores than controls in adjusted analyses ( P = 0.04). Children with ADHD and co-occurring internalizing and externalizing co-morbidities were particularly vulnerable to health-related impairments. Conclusion Young children with ADHD experience a number of health-related impairments, which are exacerbated by the presence of internalizing and externalizing co-morbidities. Clinicians should consider the broader health of children with ADHD in clinical consultations. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
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27. Comorbidity and correlates of disruptive mood dysregulation disorder in 6-8-year-old children with ADHD.
- Author
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Mulraney, Melissa, Schilpzand, Elizabeth, Hazell, Philip, Nicholson, Jan, Anderson, Vicki, Efron, Daryl, Silk, Timothy, and Sciberras, Emma
- Subjects
ATTENTION-deficit hyperactivity disorder ,PSYCHIATRIC diagnosis ,BEHAVIOR disorders in children ,HYPOTHESIS ,COMPARATIVE studies ,STATISTICAL correlation ,LIFE skills ,CLASSIFICATION of mental disorders ,QUALITY of life ,QUESTIONNAIRES ,REGRESSION analysis ,COMORBIDITY ,LOGISTIC regression analysis ,SOCIOECONOMIC factors ,EFFECT sizes (Statistics) ,CROSS-sectional method ,DATA analysis software ,DESCRIPTIVE statistics ,DIAGNOSIS - Abstract
This study aimed to characterize the nature and impact of disruptive mood dysregulation disorder (DMDD) in children with attention-deficit/hyperactivity disorder (ADHD) including its co-occurrence with other comorbidities and its independent influence on daily functioning. Children with ADHD (6-8 years) were recruited through 43 Melbourne schools, using a 2-stage screening (parent and teacher Conners 3 ADHD index) and case-confirmation (Diagnostic Interview Schedule for Children, Version IV; [DISC-IV]) procedure. Proxy DMDD diagnosis was confirmed via items from the oppositional defiant disorder (ODD) and major depressive disorder modules of the DISC-IV. Outcome domains included comorbid mental health disorders, academic functioning, social functioning, child and family quality of life, parent mental health, and parenting behaviors. Unadjusted and adjusted linear and logistic regression were used to compare children with comorbid ADHD and DMDD and children with ADHD without DMDD. Thirty-nine out of 179 children (21.8 %) with ADHD had comorbid DMDD. Children with ADHD and DMDD had a high prevalence of ODD (89.7 %) and any anxiety disorder (41.0 %). Children with ADHD and DMDD had poorer self-control and elevated bullying behaviors than children with ADHD without DMDD. Children with ADHD and DMDD were similar to children with ADHD in the other domains measured when taking into account other comorbidities including ODD. One in five children with ADHD in their second year of formal schooling met criteria for DMDD. There was a very high diagnostic overlap with ODD; however, the use of a proxy DMDD diagnosis containing items from the ODD module of the DISC-IV may have artificially inflated the comorbidity rates. DMDD added to the burden of ADHD particularly in the area of social functioning. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
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28. Children with disruptive behaviours I: service utilization.
- Author
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Hazell, PL, Tarren-Sweeney, M, Vimpani, GV, Keatinge, D, Callan, K, Hazell, P L, and Vimpani, G V
- Subjects
- *
MEDICAL care , *BEHAVIOR disorders in children , *PEDIATRICIANS - Abstract
Objective: To describe the demographic characteristics and patterns of service utilization in the Hunter region (NSW, Australia) of families caring for a child manifesting disruptive behaviour.Methodology: Families were eligible to participate in the survey if they had at least one child known to have one of the DSM-IV disruptive behaviour disorders, autistic spectrum disorders, behaviour problems associated with rarer forms of brain disease, brain injury or mild intellectual disability, or identified by school personnel as having significant behaviour problems. Families were recruited to the survey via schools, early education centres and clinical services. Parents completed a mail survey about demographic details and service utilization.Results: In total, 1412 families responded to the survey, a participation rate of approximately 65%. The demographic characteristics of respondent families were similar to those of the regional population. A high proportion (85%) of children from respondent families were receiving treatment. Nearly half those children attending clinical services were attending two or more services. Approximately one-third each of the sample was attending public clinics, private clinics or a combination of both. Children were more likely to be treated by a paediatrician (64%) than a child psychiatrist (39%) or a psychologist (23%). Compared with a normative Australian sample, parents of children manifesting disruptive behaviour reported a high level of family stress.Conclusions: Families of children manifesting disruptive behaviour are a highly stressed group who often access several clinical services. Paediatricians make a significant contribution to the management of children with disruptive behaviours and need to be considered in service planning. [ABSTRACT FROM AUTHOR]- Published
- 2002
- Full Text
- View/download PDF
29. Why academic psychiatry is endangered.
- Author
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Henderson, Scott, Porter, Richard J, Basset, Darryl, Battersby, Malcolm, Baune, Bernhard T, Byrne, Gerard J, Ellis, Pete M, Everall, Ian, Glue, Paul, Hazell, Philip, Hood, Sean D, Kelly, Brian J, Kirkby, Kenneth C, Kissane, David, Luty, Suzanne E, Mellsop, Graham, Mitchell, Philip B, Mulder, Roger, Raphael, Beverley, and Tonge, Bruce
- Subjects
OCCUPATIONS ,PSYCHIATRISTS ,PSYCHIATRY ,VOCATIONAL guidance - Abstract
The authors discuss the potential demise of academia and the threat to future academic psychiatry in Australia and New Zealand. Topics include concerns regarding the future of academic psychiatry in this region, decline in recruitment in areas of academic medicines and its impact on undergraduate teaching, and the need for the Australian and New Zealand governments to provide academic psychiatry training. Also mentioned is the importance of succession planning in the funding of academic units.
- Published
- 2015
- Full Text
- View/download PDF
30. A survey of suicide prevention curricula taught in Australian universities.
- Author
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Hazell, Philip, Hazell, Trevor, Waring, Trevor, and Sly, Ketrina
- Subjects
- *
SUICIDE prevention , *CURRICULUM evaluation , *EDUCATION - Abstract
Objective: The aim of this study was to survey Australian universities to determine the scope of suicide prevention curricula in a range of prevocational courses. Method: Coordinators of undergraduate and postgraduate university programs for medicine, nursing, psychology, social work, theology, education, pharmacy, law and journalism were asked to complete a survey instrument to determine whether specific knowledge, attitude and skills items were included in the course content. Additional information was sought concerning the dominant method of teaching. Data were compared by discipline. An arbitrary threshold of 70% of courses within each discipline responding positively to each survey item was established as an adequate level of penetrance of that item into prevocational programs. Results: Overall, knowledge and attitudes related to suicide prevention are taught more comprehensively than are skills. Knowledge and attitude items are taught most comprehensively in medical and nursing schools, somewhat less in psychology, social work, and pharmacy, uncommonly in theology and education. Law and journalism courses currently include very little material related to suicide and suicide prevention. Skills relevant to the management of suicidal individuals and their families are taught most comprehensively in psychology, nursing and medical courses, with low penetrance into other courses. Conclusion: The greatest opportunity to increase exposure to knowledge and attitudes relevant to suicide prevention exists within education, theology, law and journalism courses. Programs directed to the development of interpersonal skills relevant to the management of suicidal individuals and their families could be introduced across the board. [ABSTRACT FROM AUTHOR]
- Published
- 1999
- Full Text
- View/download PDF
31. Is it time for child psychiatry to grow up?
- Author
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Thabrew, Hiran, Henderson, Scott, Hazell, Philip, Moor, Stephanie, Kowalenko, Nick, and Kenn, Felicity
- Subjects
CHILD psychiatry ,CHILD psychopathology ,HEALTH services accessibility ,MEDICAL personnel ,PHYSICIANS ,RESEARCH ,OCCUPATIONAL roles - Abstract
The article focuses on availability of psychiatry workforce for children in Australia and New Zealand. Topics discussed include increase in prevalence of mental health problems during infancy, childhood and adolescence, disability adjusted life years caused by mental and behavioral disorders, and low treatment rates for major childhood mental disorders.
- Published
- 2017
- Full Text
- View/download PDF
32. Update on attention deficit hyperactivity disorder.
- Author
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Efron, Daryl, Hazell, Philip, and Anderson, Vicki
- Subjects
- *
ATTENTION-deficit hyperactivity disorder , *PSYCHIATRIC diagnosis , *NEURODEVELOPMENTAL treatment , *QUALITY of life , *BEHAVIOR therapy - Abstract
Attention deficit hyperactivity disorder (ADHD) is now the most frequent diagnosis in children seen by Australian general paediatricians. It is a heterogeneous neurodevelopmental disorder and is usually accompanied by one or more co-morbid developmental and/or mental health conditions. In addition to daily symptoms, which often impair quality of life, ADHD can compromise educational and social development for the individual, and impact on families, schools and the broader community. Draft revised National Health and Medical Research Council Guidelines on ADHD were published in November 2009. This comprehensive document discusses the evidence in relation to many aspects of ADHD, which inform the large number of practice recommendations. Although there is an enormous literature on the causes, neurobiology and management of ADHD, there is still much to be learned particularly in relation to early intervention, behavioural therapies and factors influencing long-term outcomes. [ABSTRACT FROM AUTHOR]
- Published
- 2011
- Full Text
- View/download PDF
33. Australasian College for Emergency Medicine examiner peer review process: Development and implementation.
- Author
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Yuen, Allen, Rogers, Ian R, and Hazell, Wayne
- Subjects
BEHAVIOR ,DELPHI method ,EDUCATIONAL tests & measurements ,EMERGENCY medicine ,INTERPERSONAL relations ,STUDY & teaching of medicine ,PROFESSIONAL peer review ,QUESTIONNAIRES ,QUALITATIVE research ,CERTIFICATION - Abstract
Introduction: In 2005, the Australasian College for Emergency Medicine set out to refine the selection, training and development of examiners. Part of this included development of an examiner peer review process. Objectives: The objectives of the present study were to observe examiners and seek their opinions on optimal oral examiner techniques, qualities and behaviours, and additionally, to describe how this information was utilized to develop an examiner peer review process. Methods: A qualitative stepwise method was utilized. This began with development of a list of examiner behaviours based on our direct observation of examiners. This was supplemented by a literature search to develop an examiner technique checklist. The checklist items were then put to the Court of Examiners to be rated on a scale of 1-10 for their perceived importance. A modified Delphi technique was utilized to further develop this checklist as an examiner peer review form with behavioural descriptors. Result: An assessment form was developed with similarly themed items grouped together. This form can now be used as the basis for regular feedback to examiners by appointed senior examiners during a peer review process. Conclusion: The present article describes the development of a list of optimal examiner attributes, followed by implementation of an examiner peer review process. The authors recommend examiner peer review for high-stakes examinations. [ABSTRACT FROM AUTHOR]
- Published
- 2011
- Full Text
- View/download PDF
34. Methodological issues associated with collecting sensitive information over the telephoneexperience from an Australian non-suicidal self-injury (NSSI) prevalence study.
- Author
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Taylor, Anne W., Martin, Graham, Grande, Eleonora Dal, Swannell, Sarah, Fullerton, Simon, Hazell, Philip, and Harrison, James E.
- Subjects
SELF-injurious behavior ,SELF-destructive behavior ,SUICIDAL behavior ,SURVEYS - Abstract
Background: Collecting population data on sensitive issues such as non-suicidal self-injury (NSSI) is problematic. Case note audits or hospital/clinic based presentations only record severe cases and do not distinguish between suicidal and non-suicidal intent. Community surveys have largely been limited to school and university students, resulting in little much needed population-based data on NSSI. Collecting these data via a large scale population survey presents challenges to survey methodologists. This paper addresses the methodological issues associated with collecting this type of data via CATI. Methods: An Australia-wide population survey was funded by the Australian Government to determine prevalence estimates of NSSI and associations, predictors, relationships to suicide attempts and suicide ideation, and outcomes. Computer assisted telephone interviewing (CATI) on a random sample of the Australian population aged 10+ years of age from randomly selected households, was undertaken. Results: Overall, from 31,216 eligible households, 12,006 interviews were undertaken (response rate 38.5%). The 4-week prevalence of NSSI was 1.1% (95% ci 0.9-1.3%) and lifetime prevalence was 8.1% (95% ci 7.6-8.6). Methodological concerns and challenges in regard to collection of these data included extensive interviewer training and post interview counselling. Ethical considerations, especially with children as young as 10 years of age being asked sensitive questions, were addressed prior to data collection. The solution required a large amount of information to be sent to each selected household prior to the telephone interview which contributed to a lower than expected response rate. Non-coverage error caused by the population of interest being highly mobile, homeless or institutionalised was also a suspected issue in this low prevalence condition. In many circumstances the numbers missing from the sampling frame are small enough to not cause worry, especially when compared with the population as a whole, but within the population of interest to us, we believe that the most likely direction of bias is towards an underestimation of our prevalence estimates. Conclusion: Collecting valid and reliable data is a paramount concern of health researchers and survey research methodologists. The challenge is to design cost-effective studies especially those associated with low-prevalence issues, and to balance time and convenience against validity, reliability, sampling, coverage, non-response and measurement error issues. [ABSTRACT FROM AUTHOR]
- Published
- 2011
- Full Text
- View/download PDF
35. Self-injury in Australia: a community survey.
- Author
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Martin, Graham, Swannell, Sarah V., Hazell, Philip L., Harrison, James E., and Taylor, Anne W.
- Subjects
SOCIAL surveys ,SELF-mutilation ,SELF-injurious behavior ,HELP-seeking behavior - Abstract
The article discusses the results of a 2010 community survey of cases of self-injury in Australia. The researchers conducted a cross-sectional survey of a representative randomly selected sample of 12,006 Australians to get data on self-injury, psychiatric morbidity, disclosure and help-seeking. The survey found that the prevalence of self-injury in Australia in the period before the survey was significant and self-injury may occur at older ages than previously reported.
- Published
- 2010
- Full Text
- View/download PDF
36. Shared decision-making in Australia.
- Author
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McCaffery, Kirsten J, Shepherd, Heather L, Trevena, Lyndal, Juraskova, Ilona, Barratt, Alexandra, Butow, Phyllis N, Carey Hazell, Karen, and Tattersall, Martin HN
- Subjects
DECISION making ,MEDICAL care ,HEALTH care intervention (Social services) - Abstract
Copyright of Zeitschrift für Ärztliche Fortbildung und Qualität im Gesundheitswesen is the property of Elsevier GmbH, Urban & Fischer Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2007
- Full Text
- View/download PDF
37. Use of social network analysis to describe service links for farmers' mental health.
- Author
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Fuller, Jeffrey, Kelly, Brian, Sartore, Gina, Fragar, Lynne, Tonna, Anne, Pollard, Georgia, and Hazell, Trevor
- Subjects
MENTAL health ,SOCIAL networks ,LABOR supply ,HEALTH of farmers - Abstract
Objective: The primary mental health care needs of farmers require that service innovations incorporate rural support workers into a local service network. This component of the FarmLink pilot sought to develop a social network analysis method that would describe local mental health-related human service networks. The purpose is to inform improvements in this network and to serve as a baseline against which such improvements can be evaluated. Design: A pilot survey of rural human service providers who deal with mental health-related issues among farmers about their self-reported links between each other. Setting: Service delivery agencies associated with a small rural town in New South Wales. Participants: Twenty-five agents from a range of human services involved in rural human support services to farmers, such as from agricultural and drought support, welfare, primary health care and education. Intervention: Telephone interview prior to the conduct of a Mental Health First Aid seminar and a Farmers Mental Health and Wellbeing workshop. Main outcome measures: Agent self-reported service links over the past three months for information exchange, client referrals and working together in relation to helping farmers for mental health, emotional health or stress-related problems. Analysis trialled on the ‘made referrals’ link shows the network influence, prominence and intermediary status of the rural financial counsellor. Conclusions: Within the limitations of recalled self-report data, social network analysis provides a useful network description for informing and evaluating service network improvements. [ABSTRACT FROM AUTHOR]
- Published
- 2007
- Full Text
- View/download PDF
38. Reach, Awareness and Uptake of Media Guidelines for Reporting Suicide and Mental Illness: An Australian Perspective.
- Author
-
Skehan, Jaelea, Greenhalgh, Sonia, Hazell, Trevor, and Pirkis, Jane
- Subjects
SUICIDE ,REPORTERS & reporting ,GUIDELINES ,MASS media - Abstract
In recent years there has been international interest in media portrayal of suicide and mental illness and the impact that reporting may have on community understanding, attitudes and behaviour. Many countries have developed guidelines and resources for media reporting to encourage responsible and sensitive coverage. However, there has been little international evaluation of the extent to which journalists have embraced and followed media guidelines. In Australia, the Mindframe Media and Mental Health Project has implemented a national dissemination strategy that supports media professionals in their understanding and use of the guidelines. This has been achieved by face-to-face briefings, further resource development, promotional activities and work with peak bodies to implement changes in codes of practice. This paper examines the effectiveness of an active dissemination strategy, highlighting both quantitative and qualitative evaluation data that indicates substantial reach, awareness of, support for and uptake of these resources by media professionals in Australia. [ABSTRACT FROM AUTHOR]
- Published
- 2006
- Full Text
- View/download PDF
39. Talking frogs: the role of communication in ecological research on private land.
- Author
-
Carri, Anna and Hazell, Donna
- Subjects
ANURA ,LAND use ,AMPHIBIANS ,ENDANGERED species ,BIOTIC communities ,BIODIVERSITY conservation ,ECOSYSTEM management ,POPULATION biology - Abstract
This paper argues that improving the communication between landholders and ecologists will result in better conservation outcomes for ecosystem management on private land. It examines a case study of ecological research on frogs undertaken on private, agricultural land in southeastern Australia. The paper questions the traditional separation of ecological science from landholders specifically and the public in general. In addressing this issue the authors wish to improve the relevance of ecology for landholders, raise the profile of social science for ecologists working on private land and examine the implications of improving ecologist - landholder relationships. For landholders, an improved understanding of the ecological context of their agricultural activities may lead to sustainability gains. For ecologists, a deeper appreciation for the social context of their ecological research provides an opportunity to see how their work is perceived and/or acted upon in practice. For both parties, a communicative relationship may minimise future need for ecosystem repair. Such an approach (for both landholders and ecologists) can lead to the break down of stereotypes and/or a greater appreciation of the others' perspectives, constraints and values with respect to conservation on private land. In the productive discussions arising from conversations between landholders and ecologists, new approaches to sustainable land management and nature conservation may emerge. [ABSTRACT FROM AUTHOR]
- Published
- 2006
- Full Text
- View/download PDF
40. Mental health of children in foster and kinship care in New South Wales, Australia.
- Author
-
Tarren-Sweeney, Michael and Hazell, Philip
- Subjects
- *
MENTAL health , *FOSTER home care , *KINSHIP care , *EPIDEMIOLOGY , *CHILD psychology - Abstract
Objectives: To report baseline mental health measures from the Children in Care study, a prospective epidemiological study of children in court-ordered foster and kinship care in New South Wales, Australia. Methods: Mental health, socialization and self-esteem were assessed in 347 children in a statewide mail survey, using two carer-report checklists, the Child Behavior Checklist (CBCL) and the Assessment Checklist for Children (ACC). Results: Children in the study had exceptionally poor mental health and socialization, both in absolute terms, and relative to normative and in-care samples. Levels and rates of disturbance for children in foster care exceeded all prior estimates. Rates of disturbance for children in kinship care were high, but within the range of prior estimates. Boys presented with higher scope and severity of mental health problems than girls on the CBCL, while gender-specific patterns of disturbance were shown on the ACC. A moderate age effect was accounted for by children's age at entry into care. Conclusions: Children in care are at high risk of mental health problems. Psychological support for the children and their carers is an essential secondary prevention strategy. Implications for service delivery are discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2006
- Full Text
- View/download PDF
41. Review of new compounds available in Australia for the treatment of attention-deficit hyperactivity disorder.
- Author
-
Hazell, Philip
- Subjects
- *
PHARMACODYNAMICS , *DRUG dosage , *INGESTION , *PATIENTS , *TEENAGERS - Abstract
Objective: To examine the pharmacodynamic and pharmacokinetic properties, efficacy, safety and cost of Ritalin LA, Concerta and Strattera, three compounds recently released in Australia for the treatment of attention-deficit hyperactivity disorder (ADHD).Methods: MEDLINE was searched for relevant review articles and primary treatment studies. Data were augmented by product information supplied by the respective manufacturers. Costing information was obtained by surveying five community pharmacy outlets in Newcastle-Lake Macquarie, New South Wales.Results: The three compounds reviewed have similar tolerability and efficacy to immediate-release methylphenidate, with the advantage of once daily dosing. The properties of these agents, particularly Strattera, make them less able to be abused. Ritalin LA may be superior to Concerta in controlling symptoms of ADHD in the first 4 h following ingestion, but the data should be interpreted with caution.Conclusions: The newer treatments for ADHD offer advantages over immediate-release methyphenidate in dosing schedule and duration of action that may be of particular benefit to adolescent and adult patients. Prescription of these medications may be limited by their expense to the patient. [ABSTRACT FROM AUTHOR]- Published
- 2004
- Full Text
- View/download PDF
42. FREEDOM OF INFORMATION IN AUSTRALIA, CANADA AND NEW ZEALAND.
- Author
-
Hazell, Robert
- Subjects
FREEDOM of information ,FREEDOM of the press ,INFORMATION policy ,CIVIL rights - Abstract
In 1982, Australia, Canada and New Zealand introduced freedom of information (FOI) laws. The author visited all three countries in 1986-7 to study how the legislation was being used, and its impact on the workings of Westminster-style government. A table summarizes the main features of the legislation. The article discusses the different appeal mechanisms; the implications for ministerial accountability; the level of take-up; the different categories of user; administrative costs and benefits; staffing requirements, refusal rates, fees, etc. Apart from requests for personal files, the level of demand has been relatively low; ministerial accountability remains unchanged; the legislation has successfully protected government secrets; and the overall cost has not proved too great. FOI has not realized its more ambitious objectives, such as increasing public participation in government decision-making; but at the same time, it has not fulfilled many of its opponents' worst fears. [ABSTRACT FROM AUTHOR]
- Published
- 1989
- Full Text
- View/download PDF
43. Connectivity shapes delivery of multiple ecological benefits from restoration.
- Author
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Rummell, Ashley J., Borland, Hayden P., Hazell, Jackson J., Mosman, Jesse D., Leon, Javier X., Henderson, Christopher J., Gilby, Ben L., and Olds, Andrew D.
- Subjects
- *
WETLANDS , *COASTAL wetlands , *SALT marshes , *FISH diversity , *SPECIES diversity , *FISH communities , *PATH analysis (Statistics) - Abstract
Connectivity and landscape context are common considerations in the spatial prioritisation of conservation actions. Similar spatial principles can also be used to inform the selection, prioritisation and monitoring of sites for restoration, but it is not clear whether these variables consistently shape the delivery of benefits from restoration. This study aimed to determine whether, and how, seascape connectivity and landscape context combine to influence the recovery of fish and crustacean communities at a restoring coastal wetland. We measured changes to biodiversity (fish species richness), fisheries benefits (fisheries harvested abundance) and functioning (fish functional diversity) bi-annually at a 200 ha restoring wetland, and three control sites, in eastern Australia between 2017 and 2021. Connectivity and landscape context were quantified using a combination of in-field measurements, remote sensing techniques and least-cost path analysis. Biodiversity, fisheries benefits, and functional diversity increased at the restoration site over time, but these metrics did not change significantly at any of the control sites over the same time period. The delivery of each of the three co-benefits at the restoration site was also positively linked to increased wetland connectivity, larger areas of mangroves and higher salinity levels in the recovering seascape. These results support tighter integration of connectivity and landscape context to optimise and inform spatial planning in restoration, and we suggest that this is essential for supporting the delivery of multiple benefits from recovering habitats and seascapes. Adopting similar approaches to understand the drivers of restoration success would improve the ecological and economic outcomes of actions. • Incorporating connectivity and landscape context can optimise the spatial prioritisation of restoration sites • Connectivity promotes restoration outcomes for multiple co-benefits • Restoration had significant increases to three co-benefits relative to reference sites • Spatial planning principles can promote the ecological and economic value of restoration projects by informing site selection. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
44. Changing school culture: an Australian challenge.
- Author
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Hazell, Linda
- Subjects
CLASSROOM environment ,SCHOOL environment ,EDUCATION policy ,SCHOOLS - Abstract
The article focuses on the challenge faced by Australia in changing social culture, specifically focusing on classroom culture. It describes the predominant classroom culture in the U.S. and compares it with the classroom culture in Australia. Teachers are called to find new ideas for change to the Department of Education and Training. It mentions that politicians and bureaucrats adjust overseas methods to fit Australian schools.
- Published
- 2009
45. Validity of DSM-IV ADHD Subtypes in a Nationally Representative Sample of Australian Children and Adolescents.
- Author
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Graetz, Brian W., Sawyer, Micheal G., Hazell, Philip L., Arney, Fiona, and Baghurst, Peter
- Subjects
- *
ATTENTION-deficit hyperactivity disorder , *YOUTH - Abstract
Examines the discriminant validity of DSM-IV attention-deficit/hyperactivity disorder subtypes in a sample of Australian youths. Investigation of symptom-specific impairment; Methodology; Results and discussion.
- Published
- 2001
- Full Text
- View/download PDF
46. ADHD at Age 7 and Functional Impairments at Age 10.
- Author
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Efron, Daryl, Nicholson, Jan M., Anderson, Vicki, Silk, Tim, Ukoumunne, Obioha C., Gulenc, Alisha, Hazell, Philip, Jongeling, Brad, and Sciberras, Emma
- Subjects
- *
ACADEMIC achievement , *AGE distribution , *ATTENTION-deficit hyperactivity disorder , *CHILD behavior , *COMPARATIVE studies , *EMOTIONS , *PATIENT aftercare , *LIFE skills , *LONGITUDINAL method , *PARENTS , *QUESTIONNAIRES , *REGRESSION analysis , *SHORT-term memory , *SOCIAL skills , *SOCIOECONOMIC factors , *DESCRIPTIVE statistics , *CHILDREN - Abstract
BACKGROUND AND OBJECTIVES: Attention-deficit/hyperactivity disorder (ADHD) cohort studies have typically involved clinical samples and have usually recruited children across wide age ranges, limiting generalizability across complexity and developmental stage. We compared academic, emotional-behavioral and social functioning at age 10, and predictors of outcomes, in a nonreferred cohort of children recruited at age 7, between those with full-syndrome (FS) ADHD and controls with no ADHD. METHODS: This was a prospective cohort study with a 3-year follow-up period. Children were recruited from 43 socioeconomically diverse schools in Melbourne, Australia. Multi-informant outcomes at age 10 were academic functioning (Wide Range Achievement Test 4; Social Skills Improvement System), emotional-behavioral functioning (Strengths and Difficulties Questionnaire total), and social functioning (Strengths and Difficulties Questionnaire peer problems). Outcomes were compared across the groups by using adjusted random-effects linear regression analyses. RESULTS: In total, 477 children (62% male) were recruited at a mean (SD) age of 7.3 years (0.4). There were 179 participants with FS ADHD, 86 with ST ADHD, and 212 controls. Sample retention was 78.2% at 3-year follow-up. Both the FS and ST groups were functioning worse than controls on almost all outcome measures. The best predictors of outcome for children with ADHD were working memory (academic outcome, P < .001), ADHD symptom severity (emotional-behavioral outcome, parent: P < .001; teacher: P < .01), and autism spectrum disorder symptoms (emotional-behavioral outcome, parent P = .003; social outcome, parent P = .001). CONCLUSIONS: Children with FS and ST ADHD at age 7 experience persisting functional impairments across domains at age 10. The predictors identified at age 7 present potential targets for intervention to ameliorate impairments. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
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