Forensic Analysis Reveals Acute Decompensation of Chronic Heart Failure in a 3500‐Year‐Old Egyptian Dignitary

Naturally preserved and embalmed bodies from archeological contexts represent a powerful source of information for forensic investigators. They allow one to ascertain pathology, cause of death, to enhance diagnostic methodology, and to improve the analysis of altered remains. We investigated the complete head and lung remnants of a 3,500‐year‐old Egyptian dignitary by radiological, microscopic, and genetic approaches. The individual, a middle‐aged male, suffered from severe periodontitis, mild atherosclerosis, and experienced cardiogenic pulmonary insufficiency with recurrent mini‐bleeds and pulmonary edema. Histology and ancient DNA analyses excluded the presence of Mycobacterium tuberculosis or of any other pathogenic species. Based on our collection of evidence, we propose that acute decompensation complicating chronic cardiac insufficiency was the likely cause of death. The underlying causes for this failure remain unknown although chronic hypertension appears to be the most likely candidate. Our finding represents the earliest reported case of chronic heart failure in ancient mummies.     

Exploring the association between organizational structure variables and work on family strain among Indian police officers

Work-family conflict occurs when the domains of work and home spill over into one another leading to conflict, which is a real possibility for the unique occupation of policing. Work on family conflict, a subdomain of work-family conflict, occurs when issues at work spill over impacting home life. One form of work on family conflict is strain-based conflict, which is when work problems results in conflict at home, such being irritable at home or arguments with family members and friends. This study examined the relationship between organizational structure variables and work on family conflict strain among Indian police officers. India is the most populous democracy in the world, but little has been published in Western journals of how workplace variables maybe related to work on family strain among Indian officers. Among the organizational structure variables, instrumental communication, organizational support, formalization, distributive justice, and procedural justice each had negative relationships with work on family strain. Input into decision-making had a nonsignificant association.     

The Psychological Impact of Previous Victimization: Examining the “Abuse Defense” in a Sample of Harassment Litigants

The present study examines the impact of previous sexual victimization on emotional distress in a sample of women (n?=?492) involved in a sexual harassment class action lawsuit. Sexual harassment was found to predict symptoms of PTSD and general symptoms of anxiety, over and above the effects of previous victimization and other relevant personal variables; it also predicted depression and self-esteem, although previous victimization had a stronger impact on these variables than did sexual harassment. The effects of previous victimization and sexual harassment on emotional distress appeared to be independent and cumulative. The legal and clinical relevance of these findings are discussed.     

Family and Peer Relationships in a Residential Youth Sample: Exploring Unique,Non-Linear,and Interactive Associations with Depressive Symptoms and Suicide Risk

Journal of Youth and Adolescence - Close relationships are consequential for youth depressive symptoms and suicide risk, but nuanced research examining intersecting factors is needed to improve...     

Associations between Adolescent Psychosocial Factors and Disengagement from Education and Employment in Young Adulthood among Individuals with Common Mental Health Problems

Journal of Youth and Adolescence - Transition to adulthood can be a challenging developmental task for adolescents with common mental health problems and is linked to adverse outcomes such as...     

Working with Misspecified Regression Models

Objectives

Conventional statistical modeling in criminology assumes proper model specification. Very strong and unrebutted criticisms have existed for decades. Some respond that although the criticisms are correct, there is for observational data no alternative. In this paper, we provide an alternative.

Methods

We draw on work in econometrics and statistics from several decades ago, updated with the most recent thinking to provide a way to properly work with misspecified models.

Results

We show how asymptotically, unbiased regression estimates can be obtained along with valid standard errors. Conventional statistical inference can follow.

Conclusions

If one is prepared to work with explicit approximations of a “true” model, defensible analyses can be obtained. The alternative is working with models about which all of the usual criticisms hold.