52 research outputs found
Criminalizing Normal Adolescent Behavior in Communities of Color: The Role of Prosecutors in Juvenile Justice Reform
There is little dispute that racial disparities pervade the contemporary American juvenile justice system. The persistent overrepresentation of youth of color in the system suggests that scientifically supported notions of diminished culpability of youth are not applied consistently across races. Drawing from recent studies on implicit bias and the impact of race on perceptions of adolescent culpability, Professor Henning contends that contemporary narratives portraying black and Hispanic youth as dangerous and irredeemable lead prosecutors to disproportionately reject youth as a mitigating factor for their behavior. Although racial disparities begin at arrest and persist through every stage of the juvenile justice process, this Article focuses specifically on the unique opportunity and obligation that prosecutors have to address those disparities at the charging phase of the juvenile case.
Professor Henning implores juvenile prosecutors to resist external pressures to respond punitively and symbolically to exaggerated perceptions of threat by youth of color and envisions a path toward structured decision making at the charging phase that is informed by research in adolescent development, challenges distorted notions of race and maturity, and holds prosecutors accountable for equitable decision making across race. While fully embracing legitimate prosecutorial concerns about victimsâ rights and public safety, Professor Henning frames the charging decision as one requiring fairness, equity, and efficacy. Fairness requires that prosecutors evaluate juvenile culpability in light of the now well-documented features of adolescent offending. Equity demands an impartial application of the developmental research to all youth, regardless of race and socioeconomic status. Efficacy asks prosecutors to rely on scientifically validated best practices for ensuring positive youth development and achieving public safety. Thus, even when neighborhood effects and social structures produce opportunities for more serious and more frequent crime among youth of color, prosecutors have a duty to evaluate that behavior in light of the current developmental research and respond to that conduct with the same developmentally appropriate options that are so often available to white youth.
As the gatekeepers of juvenile court jurisdiction, prosecutors should work with developmental experts, school officials, and other community representatives to develop and publish juvenile charging standards that reflect these goals. To increase transparency and encourage buy-in from the public, Professor Henning recommends that prosecutors track charging decisions according to race and geographic neighborhood and provide community representatives and other stakeholders with an opportunity to review those decisions for disparate impact. Finally, to ensure that communities of color are able to respond to adolescent offending without state intervention, Professor Henning contemplates a more expansive role for prosecutors who will engage and encourage school officials and community representatives to identify and develop adequate community-based, adolescent-appropriate alternatives to prosecution
Whatâs Wrong With Victimsâ Rights in Juvenile Court?: Retributive v. Rehabilitative Systems of Justice
While scholars have written extensively about the victimsâ rights movement in capital and criminal cases, there has been very little discussion about the intersection of victimsâ rights and the juvenile justice system. Statutes that allow victims to attend juvenile hearings and present oral and written impact statements have shifted the juvenile courtâs priorities and altered the way judges think about young offenders. While judges were once primarily concerned with the best interests of the delinquent child, victimsâ rights legislation now requires juvenile courts to balance the rehabilitative needs of the child with other competing interests such as accountability to the victim and restoration of communities impacted by crime.
In this article, I contend that victim impact statements move the juvenile court too far away from its original mission and ignore the childâs often diminished culpability in delinquent behavior. I also argue that victim impact statements delivered in the highly charged environment of the courtroom are unlikely to achieve the satisfaction and catharsis victims seek after crime. To better serve the needs of the victim and the offender, I propose that victim impact statements be excluded from the juvenile disposition hearing and incorporated into the childâs long-term treatment plan. Interactive victim awareness programs, such as victim-offender mediation and victim impact panels that take place after disposition, allow victims to express pain and fear to the offender, foster greater empathy and remorse from the child, and encourage forgiveness and reconciliation by the victim. Delaying victim impact statements until after the childâs disposition also preserves the childâs due process rights at sentencing and allows the court to focus on the childâs need for rehabilitation
Eroding Confidentiality in Delinquency Proceedings: Should Schools and Public Housing Authorities Be Notified?
In this Article, Professor Henning examines how schools and public housing authorities obtain juvenile records and explains how these institutions may use the records to exclude children and their families from the basic benefits of education and housing. Drawing on recent research in the field of developmental psychology, Professor Henning reevaluates early assumptions about adolescents\u27 amenability to treatment and the impact of stigma on children and explores the practical implications of sharing records with schools and public housing authorities, questioning whether new confidentiality exceptions actually will yield the expected benefits of improved public safety. She concludes that legislators should deny public housing authorities access to juvenile records but allow schools limited access to records through a series of school liaisons. These liaisons should attempt to accommodate, on a case-by-case basis, the often competing values of preserving safety in schools while enabling the rehabilitation of children in the juvenile justice system
The Fourth Amendment Rights of Children at Home: When Parental Authority Goes Too Far
Although it is virtually undisputed that children have some Fourth Amendment rights independent of their parents, it is equally clear that youth generally receive less constitutional protection than adults. In a search for continuity and coherence in Fourth Amendment jurisprudence involving minors, Professor Henning identifies three guiding principlesâcontext, parental authority, and the minorâs capacityâthat weave together childrenâs rights cases. She argues that parental authority too often prevails over childrenâs rights, even when context and demonstrated capacity would support affirmation of those rights. Context involves both the physical setting in which Fourth Amendment protections are sought and the nature of the privacy interest at stake. Capacity considers the minorsâ maturity and judgment to safeguard their own rights without undue parental authority and direction.
Recognizing third-party consent as a useful lens through which to analyze the Fourth Amendment rights of minors in conflict with their parents, this Article critiques the Supreme Courtâs recent dicta in Georgia v. Randolph, which significantly undermines the authority of minors to resist State intrusion into their most intimate space within the family homeâoften their bedrooms. Notwithstanding the relatively narrow context in which Randolph applies, its dicta has broad implications for the validity of third-party consent in a variety of parent-child scenarios, including parental consent to a police search of computer files, social networking sites, e-mail exchanges, Internet searches, and closed containers or locked spaces belonging to the minor.
As Professor Henning argues, the dicta in Randolph oversimplifies, and maybe even mischaracterizes, the Courtâs own analysis of childrenâs rights in previous cases. As a result, that dicta will continue to distort the analysis by state and federal courts called upon to mediate the rights of children in competition with the rights and duties of their parents. Although parental authority serves a valuable function in society, this Article contends that absolute, unreviewable parental authority is rarely, if ever, necessary. Instead, it advocates for a more faithful and nuanced application of the guiding principles identified by Professor Henning across cases. Considering the psychological importance of privacy to minors, the heightened protection generally afforded to the sanctity of the home, and the societal benefits of preparing mature minors to serve as trustees of their own rights, the Stateâs interest in preserving parental authority does not provide a sufficiently compelling basis upon which to abrogate the right of a mature minor to refuse State examination of his private space or property
Respiratory dysfunction three months after severe COVID-19 is associated with gut microbiota alterations
Background: Although coronavirus disease 2019 (COVID-19) is primarily a respiratory infection, mounting evidence suggests that the gastrointestinal (GI) tract is involved in the disease, with gut barrier dysfunction and gut microbiota alterations being related to disease severity. Whether these alterations persist and are related to long-term respiratory dysfunction remains unknown. Methods: Plasma was collected during hospital admission and after three months from the NOR-Solidarity trial (n = 181) and analysed for markers of gut barrier dysfunction and inflammation. At the three-month follow-up, pulmonary function was assessed by measuring the diffusing capacity of the lungs for carbon monoxide (DLCO ). Rectal swabs for gut microbiota analyses were collected (n = 97) and analysed by sequencing the 16S rRNA gene. Results: Gut microbiota diversity was reduced in COVID-19 patients with respiratory dysfunction, defined as DLCO below the lower limit of normal three months after hospitalisation. These patients also had an altered global gut microbiota composition, with reduced relative abundance of 20 bacterial taxa and increased abundance of five taxa, including Veillonella, potentially linked to fibrosis. During hospitalisation, increased plasma levels of lipopolysaccharide-binding protein (LBP) were strongly associated with respiratory failure, defined as pO2 /fiO2 -(P/F ratio)Respiratory dysfunction three months after severe COVID-19 is associated with gut microbiota alterationsacceptedVersio
Genome-wide meta-analysis of 241,258 adults accounting for smoking behaviour identifies novel loci for obesity traits
Few genome-wide association studies (GWAS) account for environmental exposures, like smoking, potentially impacting the overall trait variance when investigating the genetic contribution to obesity-related traits. Here, we use GWAS data from 51,080 current smokers and 190,178 nonsmokers (87% European descent) to identify loci influencing BMI and central adiposity, measured as waist circumference and waist-to-hip ratio both adjusted for BMI. We identify 23 novel genetic loci, and 9 loci with convincing evidence of gene-smoking interaction (GxSMK) on obesity-related traits. We show consistent direction of effect for all identified loci and significance for 18 novel and for 5 interaction loci in an independent study sample. These loci highlight novel biological functions, including response to oxidative stress, addictive behaviour, and regulatory functions emphasizing the importance of accounting for environment in genetic analyses. Our results suggest that tobacco smoking may alter the genetic susceptibility to overall adiposity and body fat distribution.Peer reviewe
Association of respiratory symptoms and lung function with occupation in the multinational Burden of Obstructive Lung Disease (BOLD) study
Background
Chronic obstructive pulmonary disease has been associated with exposures in the workplace. We aimed to assess the association of respiratory symptoms and lung function with occupation in the Burden of Obstructive Lung Disease study.
Methods
We analysed cross-sectional data from 28â823 adults (â„40â
years) in 34 countries. We considered 11 occupations and grouped them by likelihood of exposure to organic dusts, inorganic dusts and fumes. The association of chronic cough, chronic phlegm, wheeze, dyspnoea, forced vital capacity (FVC) and forced expiratory volume in 1â
s (FEV1)/FVC with occupation was assessed, per study site, using multivariable regression. These estimates were then meta-analysed. Sensitivity analyses explored differences between sexes and gross national income.
Results
Overall, working in settings with potentially high exposure to dusts or fumes was associated with respiratory symptoms but not lung function differences. The most common occupation was farming. Compared to people not working in any of the 11 considered occupations, those who were farmers for â„20â
years were more likely to have chronic cough (OR 1.52, 95% CI 1.19â1.94), wheeze (OR 1.37, 95% CI 1.16â1.63) and dyspnoea (OR 1.83, 95% CI 1.53â2.20), but not lower FVC (ÎČ=0.02â
L, 95% CI â0.02â0.06â
L) or lower FEV1/FVC (ÎČ=0.04%, 95% CI â0.49â0.58%). Some findings differed by sex and gross national income.
Conclusion
At a population level, the occupational exposures considered in this study do not appear to be major determinants of differences in lung function, although they are associated with more respiratory symptoms. Because not all work settings were included in this study, respiratory surveillance should still be encouraged among high-risk dusty and fume job workers, especially in low- and middle-income countries.publishedVersio
The James Webb Space Telescope Mission
Twenty-six years ago a small committee report, building on earlier studies,
expounded a compelling and poetic vision for the future of astronomy, calling
for an infrared-optimized space telescope with an aperture of at least .
With the support of their governments in the US, Europe, and Canada, 20,000
people realized that vision as the James Webb Space Telescope. A
generation of astronomers will celebrate their accomplishments for the life of
the mission, potentially as long as 20 years, and beyond. This report and the
scientific discoveries that follow are extended thank-you notes to the 20,000
team members. The telescope is working perfectly, with much better image
quality than expected. In this and accompanying papers, we give a brief
history, describe the observatory, outline its objectives and current observing
program, and discuss the inventions and people who made it possible. We cite
detailed reports on the design and the measured performance on orbit.Comment: Accepted by PASP for the special issue on The James Webb Space
Telescope Overview, 29 pages, 4 figure
Dissecting the Shared Genetic Architecture of Suicide Attempt, Psychiatric Disorders, and Known Risk Factors
Background Suicide is a leading cause of death worldwide, and nonfatal suicide attempts, which occur far more frequently, are a major source of disability and social and economic burden. Both have substantial genetic etiology, which is partially shared and partially distinct from that of related psychiatric disorders. Methods We conducted a genome-wide association study (GWAS) of 29,782 suicide attempt (SA) cases and 519,961 controls in the International Suicide Genetics Consortium (ISGC). The GWAS of SA was conditioned on psychiatric disorders using GWAS summary statistics via multitrait-based conditional and joint analysis, to remove genetic effects on SA mediated by psychiatric disorders. We investigated the shared and divergent genetic architectures of SA, psychiatric disorders, and other known risk factors. Results Two loci reached genome-wide significance for SA: the major histocompatibility complex and an intergenic locus on chromosome 7, the latter of which remained associated with SA after conditioning on psychiatric disorders and replicated in an independent cohort from the Million Veteran Program. This locus has been implicated in risk-taking behavior, smoking, and insomnia. SA showed strong genetic correlation with psychiatric disorders, particularly major depression, and also with smoking, pain, risk-taking behavior, sleep disturbances, lower educational attainment, reproductive traits, lower socioeconomic status, and poorer general health. After conditioning on psychiatric disorders, the genetic correlations between SA and psychiatric disorders decreased, whereas those with nonpsychiatric traits remained largely unchanged. Conclusions Our results identify a risk locus that contributes more strongly to SA than other phenotypes and suggest a shared underlying biology between SA and known risk factors that is not mediated by psychiatric disorders.Peer reviewe
TRY plant trait database â enhanced coverage and open access
Plant traits - the morphological, anatomical, physiological, biochemical and phenological characteristics of plants - determine how plants respond to environmental factors, affect other trophic levels, and influence ecosystem properties and their benefits and detriments to people. Plant trait data thus represent the basis for a vast area of research spanning from evolutionary biology, community and functional ecology, to biodiversity conservation, ecosystem and landscape management, restoration, biogeography and earth system modelling. Since its foundation in 2007, the TRY database of plant traits has grown continuously. It now provides unprecedented data coverage under an open access data policy and is the main plant trait database used by the research community worldwide. Increasingly, the TRY database also supports new frontiers of traitâbased plant research, including the identification of data gaps and the subsequent mobilization or measurement of new data. To support this development, in this article we evaluate the extent of the trait data compiled in TRY and analyse emerging patterns of data coverage and representativeness. Best species coverage is achieved for categorical traits - almost complete coverage for âplant growth formâ. However, most traits relevant for ecology and vegetation modelling are characterized by continuous intraspecific variation and traitâenvironmental relationships. These traits have to be measured on individual plants in their respective environment. Despite unprecedented data coverage, we observe a humbling lack of completeness and representativeness of these continuous traits in many aspects. We, therefore, conclude that reducing data gaps and biases in the TRY database remains a key challenge and requires a coordinated approach to data mobilization and trait measurements. This can only be achieved in collaboration with other initiatives
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