Are Stressful Developmental Processes of Youths Leading to Health Problems Amplified by Genetic Polymorphisms? The Case of Body Mass Index

Although previous research has documented the adverse influence of early socioeconomic disadvantage on youths’ physical health outcomes and the increase in health inequalities over the early life course, little is known about genetically informed sequential life course developmental processes leading to health outcomes. Consistent with the life course-stress process perspective, we hypothesized that early socioeconomic adversity initiates a stress process over the early life course. This process involves the disrupted transition from adolescence to young adulthood, which increases the risk of health problems during young adulthood. Behavioral, psychosocial, and genetic data were collected from 12,424 adolescents (53 % female) over a period of 13 years participating in the nationally representative National Longitudinal Study of Adolescent Health (Add Health). Early cumulative socioeconomic adversity and the polygenic influence were measured using composite indices. The study provided evidence for stressful developmental processes of adolescents, involving parental rejection, depressive symptoms, and adolescents’ precocious transition. This longitudinal process was initiated by early cumulative socioeconomic adversity and eventuated with young adults’ increased body mass index (BMI). Furthermore, the study provided evidence for the influence of life context–gene interactions (G × E) on adolescents’ precocious development and young adult BMI (after controlling for the lagged measure) amplifying the stress process over the early life course. These findings emphasize the need for incorporating individual genetic characteristics in a longitudinal context into life course stress research. Furthermore, policies focused on eradicating childhood/adolescent adversities are necessary as well as youth programs and policies that promote youth competencies that aid in their successful transition to young adulthood.     

Writing between the Lines: Examining Unprompted Handwritten Student Comments on a Campus Climate Survey

ABSTRACT

This study used data from an in-person paper-and-pencil climate survey administered to students in a random sample of classes at a four-year southeastern university. Respondents (N = 248) left unsolicited qualitative comments on the survey (N = 540). Grounded theory was used to determine if themes existed among them. Questions on school safety, rape myths, and resource knowledge prompted the most unsolicited comments (n = 111). Comments centered on clarification or opinions. Given the survey was adapted from a prior climate survey, unsolicited comments highlight areas of clarification and improvement for future iterations of climate surveys. Implications for campus safety are discussed.     

Information terrorism: Political violence in the information age

Information warfare represents a threat to American national security and defense. There are two general methods in which a terrorist might employ an information terrorist attack: (1) when information technology (IT) is a target, and/or (2) when IT is the tool of a larger operation. The first method would target an information system for sabotage, either electronic or physical, thus destroying or disrupting the information system itself and any information infrastructure (e.g., power, communications, etc.) dependent upon it. The second would manipulate and exploit an information system, altering or stealing data, or forcing the system to perform a function for which it was not meant (such as spoofing air traffic control). A perennial dilemma of combating terrorism in a democratic society is finding the right balance between civil liberties and civil security. The special problems associated with IT are examined. The US national security establishment needs to use a flexible, integrated response to counter information terrorists ‐ one which employs information warfare tactics tailored to counter gray‐area phenomena, but which also pools resources from ‘conventional’ counter‐terrorism and law enforcement authorities.     

Implications of Partner Agreement of IPV for the Gender Symmetry Controversy

Because romantic partners frequently disagree on the violence in their relationship, relying on nondyadic data for perpetration and victimization rates, especially to inform the gender symmetry controversy, is problematic. In order to have a more nuanced understanding of gender symmetry, we urge researchers to be cautious when drawing symmetry conclusions from non-dyadic samples. Furthermore, using both partners, we suggest that researchers employ more qualitative approaches to ascertain IPV agreement, note times in which either partner reports IPV as an indicator of the presence of violence, and investigate the extent to which conclusions regarding gender symmetry stem from participant selection bias.     

Effect of Blameworthiness and Outcome Severity on Attributions of Responsibility and Damage Awards in Comparative Negligence Cases

We studied the effects of accident victims' legal blameworthiness and the severity of their injuries on determinations of responsibility and damage awards. In general, participants tended to ascribe more fault to victims than warranted by the facts presented, displaying an antiplaintiff bias. When attributing fault and awarding damages, they were especially sensitive to the blameworthiness of the victim when the consequences of the accident were severe rather than mild. These findings appeared not to be mediated by emotional reactions to the victims. Participants tended to conflate issues of liability with what ought to have been the legally distinct question of damages. They appeared to decide comparative negligence awards not by determining percentage fault and gross damages as discrete items and then computing their product, as the law prescribes, but rather by using more holistic judgmental processes.     

Repression of the Human Right to Personal Integrity Revisited: A Global Cross-National Study Covering the Years 1976–1993

Here we seek to build on our earlier research (Poe and Tate, 1994) by re-testing similar models on a data set covering a much longer time span; the period from 1976 to 1993. Several of our findings differ from those of our earlier work. Here we find statistical evidence that military regimes lead to somewhat greater human rights abuse, defined in terms of violations of personal integrity, once democracy and a host of other factors are controlled. Further, we find that countries that have experienced British colonial influence tend to have relatively fewer abuses of personal integrity rights than others. Finally, our results suggest that leftist countries are actually less repressive of these basic human rights than non-leftist countries. Consistent with the Poe and Tate (1994) study, however, we find that past levels of repression, democracy, population size, economic development, and international and civil wars exercise statistically significant and substantively important impacts on personal integrity abuse.