Subtopic Deep Dive
Epidemiology of Child Homicide
Research Guide
What is Epidemiology of Child Homicide?
Epidemiology of child homicide examines incidence rates, age-specific patterns, perpetrator profiles, and temporal trends in filicidal deaths using surveillance data for global burden estimation.
Studies track child homicide through national vital statistics and child welfare databases. Overpeck et al. (1998) identified young maternal age and prior births as key risk factors for U.S. infant homicide (416 citations). Howard et al. (2013) linked perinatal mental disorders to domestic violence risks affecting child safety (475 citations).
Why It Matters
Epidemiological data on child homicide baselines prevention efforts, such as targeting high-risk maternal groups identified by Overpeck et al. (1998). It informs policy on perinatal mental health screening, as shown in Howard et al. (2013) meta-analysis associating domestic violence with elevated child maltreatment risks. Fang et al. (2015) quantified China's child maltreatment burden, estimating economic losses from psychological distress and chronic disease risks, guiding resource allocation in low-resource settings.
Key Research Challenges
Data Underreporting in Filicide
Surveillance systems miss hidden filicidal deaths due to misclassification as accidents or SIDS. Overpeck et al. (1998) relied on U.S. vital statistics, noting limitations in detecting non-maternal perpetrators. Improved linkage of death certificates with child welfare records is needed.
Cross-National Comparability Gaps
Variation in legal definitions of homicide hinders global trend analysis. Chen et al. (2011) highlighted cultural mismatches in Asian suicide data applicable to child deaths. Standardized metrics across jurisdictions remain elusive.
Risk Factor Attribution Complexity
Distinguishing causal risks like maternal age from confounders challenges modeling. Howard et al. (2013) used meta-analysis for perinatal risks but called for longitudinal studies. Mulder et al. (2018) meta-review on neglect risks underscores similar methodological hurdles for homicide.
Essential Papers
Suicide and Suicidal Behavior
Matthew K. Nock, Guilherme Borges, E. J. Bromet et al. · 2008 · Epidemiologic Reviews · 2.8K citations
Suicidal behavior is a leading cause of injury and death worldwide. Information about the epidemiology of such behavior is important for policy-making and prevention. The authors reviewed governmen...
Domestic Violence and Perinatal Mental Disorders: A Systematic Review and Meta-Analysis
Louise M. Howard, Siân Oram, Helen F. Galley et al. · 2013 · PLoS Medicine · 475 citations
High levels of symptoms of perinatal depression, anxiety, and PTSD are significantly associated with having experienced domestic violence. High-quality evidence is now needed on how maternity and m...
Global Estimates of Syphilis in Pregnancy and Associated Adverse Outcomes: Analysis of Multinational Antenatal Surveillance Data
Lori M. Newman, Mary L. Kamb, Sarah Hawkes et al. · 2013 · PLoS Medicine · 442 citations
Syphilis continues to affect large numbers of pregnant women, causing substantial perinatal morbidity and mortality that could be prevented by early testing and treatment. In this analysis, most ad...
Risk Factors for Infant Homicide in the United States
Mary D. Overpeck, Ruth A. Brenner, Ann C. Trumble et al. · 1998 · New England Journal of Medicine · 416 citations
Childbearing at an early age was strongly associated with infant homicide, particularly if the mother had given birth previously. Our findings may have implications for prevention.
Minimization of Childhood Maltreatment Is Common and Consequential: Results from a Large, Multinational Sample Using the Childhood Trauma Questionnaire
Kai MacDonald, Michael L. Thomas, A. Sciolla et al. · 2016 · PLoS ONE · 353 citations
Childhood maltreatment has diverse, lifelong impact on morbidity and mortality. The Childhood Trauma Questionnaire (CTQ) is one of the most commonly used scales to assess and quantify these experie...
A cross-national study on gender differences in suicide intent
Aislinné Freeman, Roland Mergl, Elisabeth Kohls et al. · 2017 · BMC Psychiatry · 352 citations
Suicide in Asia: Opportunities and Challenges
Ying‐Yeh Chen, Kevin Chien‐Chang Wu, Saman Yousuf et al. · 2011 · Epidemiologic Reviews · 350 citations
Asian countries account for approximately 60% of the world's suicides, but there is a great mismatch in the region between the scale of the problem and the resources available to tackle it. Despite...
Reading Guide
Foundational Papers
Start with Overpeck et al. (1998) for U.S. infant homicide risks via vital statistics; Nock et al. (2008) for global epidemiology methods applicable to child deaths; Howard et al. (2013) for perinatal mental health associations.
Recent Advances
Bridge et al. (2015) on U.S. child suicide trends paralleling homicide patterns; Fang et al. (2015) on China's maltreatment burden; Mulder et al. (2018) meta-review on neglect risks.
Core Methods
Core techniques: surveillance data linkage (Overpeck 1998), meta-analysis (Howard 2013, Mulder 2018), burden estimation from multinational datasets (Fang 2015).
How PapersFlow Helps You Research Epidemiology of Child Homicide
Discover & Search
Research Agent uses searchPapers and exaSearch to find epidemiology papers like 'Risk Factors for Infant Homicide' by Overpeck et al. (1998), then citationGraph reveals 416 downstream citations on U.S. trends, while findSimilarPapers uncovers related filicide studies from surveillance data.
Analyze & Verify
Analysis Agent applies readPaperContent to extract incidence rates from Overpeck et al. (1998), verifies risk factor claims via verifyResponse (CoVe) against Nock et al. (2008) datasets, and runs PythonAnalysis with pandas to compute age-specific mortality rates, graded by GRADE for evidence quality in prevention contexts.
Synthesize & Write
Synthesis Agent detects gaps in global filicide trends beyond U.S. data from Overpeck et al. (1998), flags contradictions between Howard et al. (2013) perinatal risks and Asian patterns in Chen et al. (2011); Writing Agent uses latexEditText, latexSyncCitations, and latexCompile to generate policy reports with exportMermaid for risk factor diagrams.
Use Cases
"Analyze temporal trends in U.S. infant homicide rates from 1990s data"
Research Agent → searchPapers(Overpeck 1998) → Analysis Agent → runPythonAnalysis(pandas trend plotting) → matplotlib incidence graph output.
"What are prevention implications for maternal age risks in child homicide?"
Research Agent → citationGraph(Overpeck 1998) → Synthesis Agent → gap detection → Writing Agent → latexEditText + latexCompile → LaTeX policy brief.
"Find code for modeling child homicide epidemiology from papers"
Research Agent → paperExtractUrls → Code Discovery → paperFindGithubRepo → githubRepoInspect → runPythonAnalysis(sandbox replication of risk models).
Automated Workflows
Deep Research workflow conducts systematic reviews of 50+ papers on filicide epidemiology, chaining searchPapers → citationGraph → GRADE grading for burden estimates like Fang et al. (2015). DeepScan applies 7-step analysis with CoVe checkpoints to verify Overpeck et al. (1998) risk factors against global data. Theorizer generates hypotheses on perinatal mental health links from Howard et al. (2013).
Frequently Asked Questions
What defines epidemiology of child homicide?
It studies incidence, patterns, and trends in filicidal deaths via surveillance data, as in Overpeck et al. (1998) U.S. analysis.
What are main methods used?
Methods include vital statistics analysis, meta-reviews, and risk factor modeling; Overpeck et al. (1998) used national birth-death linkages, Howard et al. (2013) conducted systematic meta-analysis.
What are key papers?
Overpeck et al. (1998, 416 citations) on U.S. infant risks; Howard et al. (2013, 475 citations) on perinatal links; Nock et al. (2008, 2781 citations) for broader suicidal behavior epidemiology.
What open problems exist?
Challenges include underreporting, cross-national gaps, and causal attribution; studies like Chen et al. (2011) note cultural barriers in Asia.
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