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11.
Catherine P. Bradshaw Tracy Evian Waasdorp Asha Goldweber Sarah Lindstrom Johnson 《Journal of youth and adolescence》2013,42(2):220-234
Recent media attention has increased interest in behavioral, mental health, and academic correlates of involvement in bullying. Yet, there has not been much interest in investigating the co-occurrence of other health-risk behaviors, such as gang membership, weapon carrying, and substance use. The potential influence of contextual factors, such as youth ethnicity, urbanicity, and school characteristics, also has been overlooked in previous research. The current study examined different subtypes of involvement in bullying—as primarily a victim, as primarily a bully, as both a victim and bully, and no involvement—and the association with significant health-risk behaviors, including engaging in violence and substance use, as well as academic problems. The analyses use self-report data from 16,302 adolescents (50.3 % female, 62.2 % Caucasian, 37.8 % African American) enrolled in 52 high schools. A series of three-level HLM analyses revealed that bullies and bully/victims were generally at greatest of risk of being involved in violence, engaging in multiple types of substance use, and having academic problems. These findings extend prior research by emphasizing a potential link between involvement in bullying and multiple health-risk behaviors, particularly among urban and African American high school youth. 相似文献
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Asha Goldweber Tracy Evian Waasdorp Catherine P. Bradshaw 《Journal of youth and adolescence》2013,42(2):206-219
Research on the role of race and urbanicity in bullying involvement has been limited. The present study examined bullying involvement subgroups that relate to race, urbanicity, and the perceived reason for the bullying. Self-report data were collected from 10,254 middle school youth (49.8 % female; 62.4 % Caucasian, 19.0 % African American, and 5.6 % Hispanic) and latent class analyses were used to identify three subtypes of bullying involvement: low involvement (50 %), victim (31.3 %), and bully-victim (18.7 %). Irrespective of urbanicity (urban vs. non-urban), African American youth were more likely to be members of either the victim or bully-victim classes than the low involvement class. Further exploration of the community context suggested that urbanicity was associated with the increased likelihood of having been racially bullied. Urban bully-victims were also more likely to have been bullied about money than non-urban bully-victims. Findings underscore the importance of addressing both race and urbanicity for culturally sensitive prevention programming. 相似文献
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Accountability in American government reaches as far back as the Continental Congress and General Washington's army. This tradition of accountability is carried on today by inspector general offices set up in almost every major department of the federal government. Through their audits and investigations, the inspectors general voice concerns over government internal controls, economy, efficiency, and effectiveness. Since 1981 they claim savings from their work totaling $92 billion.
"Some officials handle large sums of public money; it is therefore necessary to have other officials to receive and examine the accounts. These inspectors must administer no funds themselves. Different cities call them examiners, auditors, scrutineers and public advocates." These are the words of Aristotle in 325 B.C. Today, the United States government has its inspectors general to examine, audit, scrutinize, and advocate. 相似文献
"Some officials handle large sums of public money; it is therefore necessary to have other officials to receive and examine the accounts. These inspectors must administer no funds themselves. Different cities call them examiners, auditors, scrutineers and public advocates." These are the words of Aristotle in 325 B.C. Today, the United States government has its inspectors general to examine, audit, scrutinize, and advocate. 相似文献
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Tracy Yandle 《Policy Sciences》2006,39(3):249-278
Co-management, in which government and resource users share responsibility for managing a natural resource, is attracting considerable attention in both public policy and common pool resource research. However, little is understood about how this approach arises in a mature regulatory setting, or about its strengths and weaknesses. This study uses the experience of the New Zealand rock lobster (Jasus edwardsii and Sagmariasus verreauxi) industry to illustrate what co-management is and how it develops. This is followed by an assessment of co-management in this regime. Development of co-management is an evolutionary process that requires commitment from both government and industry. Strengthened property rights and management expertise provide the incentives and tools to develop a robust co-management regime. However the characteristics of the property rights bundle must be carefully matched to the regime’s biological, social, and regulatory setting. 相似文献
16.
Three- to nine-year-old children were interviewed about a medical emergency (injury requiring hospital ER treatment) two years
after it occurred. Half of the number of children had been interviewed shortly after injury as well as 6 and 12 months later,
while the remaining children had had only one prior interview a year after injury. There was remarkably little long-term deterioration
in memory by both groups. Having a delayed initial interview had two effects, and both were relevant only to the harder-to-remember
hospital treatment event: (a) The late-interview group was less accurate, and (b) early-interview children had more extensive
free recall, suggesting that multiple prior interviews teach children the “rules of the memory game' when they are asked
open-ended questions. Forensic implications are discussed. 相似文献
17.
Miller EJ Marques MB Simmons GT 《The American journal of forensic medicine and pathology》2003,24(4):329-333
Pulmonary thromboembolism is an often fatal complication of venous thrombosis. Any component or combination of the components composing Virchow's triad (venostasis, hypercoagulability, and endothelial damage) increases the propensity for a thrombophilic state. Hypercoagulable states may be inherited or acquired. While the etiology in many cases may be evident either on physical examination or on evaluation of the decedent's medical history, this is often not the case. We conducted a retrospective study of cases presenting to the Jefferson County Coroner/Medical Examiner's Office in Birmingham, Alabama, who were given a diagnosis of pulmonary embolism. A search of cases within the past 23 years yielded 81 cases. An underlying cause was determined in 70 cases (86%). The remaining 11 (14%) cases had no identifiable cause. We believe that a number of these cases may represent an underlying thrombophilic disorder. Since these disorders may be of an inherited or acquired nature, the determination of an etiology may be relevant to the decedent's family. Postmortem blood analyses may in selected cases be useful and appropriate for the detection of some of these disorders. However, such analyses are not practical in all cases, with each case having to be evaluated on its own merits. 相似文献
18.
Gruszecki AC Kloda S Simmons GT Daly TM Hardy RW Robinson CA 《Journal of forensic sciences》2003,48(2):432-434
A 29-year old female with a history of depression was found dead in a hotel room. The death scene investigation found empty pill bottles and an empty liter bottle of wine. Metaxalone, a centrally acting muscle relaxant, along with citalopram, ethanol, and chlorpheniramine were identified in the postmortem samples and quantitated by gas chromatography-mass spectrometry. The concentration of metaxalone in femoral vein blood was 39 mg/L. The heart blood concentration was 54 mg/L. Femoral vein blood concentrations of citalopram and chlorpheniramine were 0.77 mg/L and 0.04 mg/L, respectively. Ethanol levels were 0.13 g/dL in vitreous and 0.08 g/dL in heart blood. Other tissue samples were also analyzed. The authors consider the metaxalone concentrations toxic and potentially fatal. The citalopram concentrations were lower than those reported in fatal cases for this drug alone. Death was ascribed to polydrug abuse/overdose with metaxalone a major contributor. This represents the first reported case to our knowledge in which a metaxalone overdose significantly contributed to death. 相似文献
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