Publications by authors named "Desmond Patton"

Article Synopsis
  • Emergency departments are crucial for identifying child abuse and neglect, but this can be complicated due to various factors.
  • The study created a machine learning model using electronic health record data to predict which children might require intervention from child protective services, achieving high accuracy in its predictions.
  • Key findings indicate that features like hospital admissions and extended ED stays are significant indicators of abuse, highlighting the potential for enhanced detection methods in emergency settings.
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Background: Child abuse and neglect, once viewed as a social problem, is now an epidemic. Moreover, health providers agree that existing stereotypes may link racial and social class issues to child abuse. The broad adoption of electronic health records (EHRs) in clinical settings offers a new avenue for addressing this epidemic.

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This study provides insight into New York City residents' perceptions about violence after the outbreak of Coronavirus disease (COVID-19) based on information from communities in New York City Housing Authority (NYCHA) buildings. In this novel analysis, we used focus group and social media data to confirm or reject findings from qualitative interviews. We first used data from 69 in-depth, semi-structured interviews with low-income residents and community stakeholders to further explore how violence impacts New York City's low-income residents of color, as well as the role of city government in providing tangible support for violence prevention during co-occurring health (COVID-19) and social (anti-Black racism) pandemics.

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Child abuse and neglect are public health issues impacting communities throughout the United States. The broad adoption of electronic health records (EHR) in health care supports the development of machine learning-based models to help identify child abuse and neglect. Employing EHR data for child abuse and neglect detection raises several critical ethical considerations.

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Objective: The study provides considerations for generating a phenotype of child abuse and neglect in Emergency Departments (ED) using secondary data from electronic health records (EHR). Implications will be provided for racial bias reduction and the development of further decision support tools to assist in identifying child abuse and neglect.

Materials And Methods: We conducted a qualitative study using in-depth interviews with 20 pediatric clinicians working in a single pediatric ED to gain insights about generating an EHR-based phenotype to identify children at risk for abuse and neglect.

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Recent high-profile incidents involving the deadly application of force in the United States sparked worldwide protests and renewed scrutiny of police practices as well as scrutiny of relations between police officers and minoritized communities. In this report, we consider the inappropriate use of force by police from the perspective of behavioral and social science inquiry related to aggression, violence, and intergroup relations. We examine the inappropriate use of force by police in the context of research on modern policing as well as critical race theory and offer five recommendations suggested by contemporary theory and research.

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Aims: Emerging qualitative work documents that social media conflict sometimes results in violence in impoverished urban neighborhoods. Not all experiences of social media conflict lead to violence, however, and youth ostensibly use a variety of techniques to avoid violent outcomes. Little research has explored the daily violence prevention strategies youth use on social media, an important gap given the omnipresence of social media in youth culture.

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Mining social media data for studying the human condition has created new and unique challenges. When analyzing social media data from marginalized communities, algorithms lack the ability to accurately interpret off-line context, which may lead to dangerous assumptions about and implications for marginalized communities. To combat this challenge, we hired formerly gang-involved young people as domain experts for contextualizing social media data in order to create inclusive, community-informed algorithms.

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While natural language processing affords researchers an opportunity to automatically scan millions of social media posts, there is growing concern that automated computational tools lack the ability to understand context and nuance in human communication and language. This article introduces a critical systematic approach for extracting culture, context and nuance in social media data. The Contextual Analysis of Social Media (CASM) approach considers and critiques the gap between inadequacies in natural language processing tools and differences in geographic, cultural, and age-related variance of social media use and communication.

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There is a dearth of research investigating youths' experience of grief and mourning after the death of close friends or family. Even less research has explored the question of how youth use social media sites to engage in the grieving process. This study employs qualitative analysis and natural language processing to examine tweets that follow 2 deaths.

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Recent studies suggest social media shapes the transmission of firearm violence in high-poverty, urban neighborhoods. However, the exact pathways by which content on social media becomes threatening has not been studied. We consider a dataset of tweets by gang-involved Chicago youth that are coded for expressions of aggression and/or loss.

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The aim of this study is to determine the frequency of violent and criminal Twitter communications among gang-affiliated individuals in Detroit, Michigan. We analyzed 8.5 million Detroit gang members' tweets from January 2013 to March 2014 to assess whether they contained Internet banging-related keywords.

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The purpose of this study was to understand the post-discharge needs of violently injured patients and their families to improve health outcomes and reduce the impact of gun violence. We recruited 10 patients from the trauma registry of a Midwestern university hospital with a Level 1 Trauma Center (L1TC). After obtaining the informed consent, semi-structured, face-to-face, in-depth interviews were conducted.

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Background: Violent injury and reinjury take a devastating toll on distressed communities. Many trauma centers have created hospital-based violent injury prevention programs (HVIP) to address psychosocial, educational, and mental health needs of injured patients that may contribute to reinjury.

Objectives: To evaluate the overall effectiveness of HVIPs for violent injury prevention.

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Using a national sample of 7,533 U.S. adolescents in grades 6-10, this study compares the social-ecological correlates of face-to-face and cyberbullying victimization.

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School bullying and victimization are serious social problems in schools. Most empirical studies on bullying and peer victimization are quantitative and examine the prevalence of bullying, associated risk and protective factors, and negative outcomes. Conversely, there is limited qualitative research on the experiences of children and adolescents related to school bullying and victimization.

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