Mother-daughter dyads view the family: Associations between divergent perceptions and daughter well-being

Divergent perceptions (or disagreements) within the mother-daughter dyad and the association of such divergence with daughter's affective and behavioral well-being were examined in the current study. One hundred sixty-one mother-daughter dyads (daughters aged 14–18 years; mothers aged 37–59 years) completed paper- and-pencil measures assessing their perceptions of family cohesion and family conflict; daughters also rated their own depressive affect and dieting behavior. While the means for groups of mothers and daughters on family cohesion and conflict were similar, dyads varied substantially in their level of agreement. Disagreements on family cohesion were associated with daughter dieting behavior; maternal employment status was more highly associated with daughter depressive affect than either family conflict or cohesion. Findings are discussed in terms of their implications for studying the divergent perceptions of family members, and for family systems and relationship approaches to understanding the family.The research presented in this paper was supported by the W. T. Grant Foundation and the National Institutes of Health. Portions of this paper were presented at the 3rd biennial meetings of the Society for Research on Adolescence, Atlanta, Georgia.Received Ph.D. in Child Psychology from the University of Minnesota. Research interests include the interplay among developmental processes during transitions into and out of adolescence.Received Ph.D. in Sociology from the University of Minnesota. Research interests include familial adaptation to chronic illness and the role of family processes in self-image and depression during adolescence.Received Ph.D. from the University of Pennsylvania. Her research interests include girls' psychological adaptation to pubertal change, biosocial aspects of female reproductive events, and development of biologically and socially at risk children and adolescents.     

Politikwissenschaft als öffentlicher Beruf Zum Tod von Kurt Sontheimer (1928–2005)

Ohne Zusammenfassung     

Why study political cycles?

Abstract. Throughout the history of social science, cyclical theories have had an intrinsic fascination for the explanation of social change. Confronted with the manyfold deviations and fluctuations of social development which could not be explained by linear-evolutionary, let alone equilibrium theory, cyclical concepts claim to improve theory building. These concepts are based on the assumption that empirical deviations from a trend should not be handled as random error but can be interpreted substantially. Correspondingly the change from equilibrium to cyclical theory demarcates the changed perception of social systems from static to dynamic stability. Therefore the newer concepts, however, no longer thematize holistic changes of a social system but componential changes within a system. This article discusses the problems arising from this changed perspective, in terms of definition and statistical assessment of cycles. Further, three groups of micro-level explanations causing cyclical development are discussed: predator-prey and saturation concepts and theories of institutional inertia.     

Binge eating in anorexia nervosa predicts later onset of substance use disorder: A ten-year prospective,longitudinal follow-up of 95 adolescents

The cooccurrence of binge eating and increased alcohol intake and substance abuse has been reported in clinical and community epidemiological samples. To further investigate the nature and causes of this comorbidity, we examined the 10-year prospective, longitudinal course of illness in 95 nonsubstance abusing adolescents hospitalized for treatment of anorexia nervosa. Survival analysis with Cox regression was used to quantitate the cumulative risk of developing substance use disorder (SUD) as a function of patterns of binge eating vs. dietary restraint within this cohort. Subjects who were binge eating at the time of intake were robustly distinguished from restrictors, having increased risk of SUD as well as greater likelihood of having at least one first-degree relative with SUD. The findings suggest binge eating that develops in the underweight stage of anorexia nervosa may reflect developmental, biological, and genetic risk processes shared in common with SUD.Received Ph.D. in clinical psychology from the University of Pittsburgh. Research interests include the etiology, course, and treatment of eating disorders, and the natural history and treatment of juvenile mood disorders.Received R.N. from Rush-Presbyterian Hospital. Research interests are in the area of adolescent mental health treatment and the treatment of anorexia nervosa.Received R.N. from Northeastern Univeristy. Research interest is the inpatient psychiatric treatment of adolescents.Received R.N. from the University of Windsor and her M.N. from UCLA. Research interest is the outcome studies of treatment effectiveness in adolescent and adult psychiatry.     

Chemical fingerprinting of adhesive tapes by GCMS detection of petroleum hydrocarbon products

Pressure-sensitive adhesive tapes often represent key evidence of crimes such as assault, rape or homicide; thus, the development of analytical techniques able to contribute to a detailed characterization of these materials is of forensic importance. The gas chromatography-mass spectrometry (GCMS) analysis of the solvent extractable fractions of a suite of electrical and gaffer adhesive tapes spanning a range of colors and manufacturers identified a number of petroleum-derived hydrocarbons. Molecular and isotopic analyses of hydrocarbon constituents of complex materials have found wide analytical utility including the forensic investigation of oil spills and arson. Here, we investigate the utility of these techniques for characterizing the hydrocarbon composition of pressure-sensitive adhesive tapes for forensic correlation purposes. Subtle distinction of tape samples was evident in the GCMS distribution of several hydrocarbon groups including alkyl-naphthalenes, hopane and sterane biomarkers. Linear discriminant analysis of the abundances of these products provided high level differentiation of tape manufacturer. The distinction of different adhesive tape samples was further extended by measurement of their stable carbon isotopic values. The molecular and isotopic differences of the petroleum content of tapes are consistent with the use of different petroleum materials used in the manufacturing process and demonstrate the benefits of the combined use of complementary oil hydrocarbon characterization approaches. This study reveals the forensic potential of using established petroleum characterization methods for characterizing materials with a petroleum-derived hydrocarbon element.     

Injuries to law enforcement officers: the backface signature injury

In today's law enforcement community, one of the most vital tools an officer can possess is personal body armor. However, a recent Department of Justice investigation has raised important questions regarding the protection actually afforded officers through the use of personal body armor, and the current test methods used to assess the armor. Test results show that most Zylon-containing vests showed deformations in excess of the 0101.04 Standard's 44 mm backface signature limit. Such increased deformation can lead to serious injuries, including backface signature injuries, which have occurred in the field. Although the vest is successful in containing the round, it is not effectively dissipating the energy enough to prevent large amounts of vest deformation at the area of impact. Therefore, open, penetrating wounds occur even though the bullet did not penetrate the vest. The objective of the current study was to further define the backface signature injury through the use of case studies and laboratory experiments. Following the case study investigation, backface signature testing was conducted using a clay medium based on the NIJ 0101.04 Standard. The final component of this research involved the use of post-mortem human specimens (PMHS) for further investigation of the backface signature injury. Although the underlying cause of backface signature injuries is unknown, energy density is likely to play a role in the mechanism. Energy density (E/a) is defined as the energy per unit area and has been previously used in less lethal skin penetration research. Further research into the underlying causes of backface signature injuries is necessary. In addition to armor testing, the study of law enforcement personnel who have been shot while wearing soft body armor is also a valuable tool for determining the effectiveness of certification standards. Finally, it is important for medical personnel to recognize the backface signature injury and document this as a type of injury separate from blunt trauma or penetrating trauma behind armor injuries. Detailed knowledge of the injury, including the depth of the wound, would be beneficial to the scientific community.     

The analysis of biological samples from crime scene for a future human DNA profile confrontation. Effects of presumptive test reagents on the ability to obtain STR profiles for human identification

Because of the increase of evidence of blood stains, that have been washed or cleaned in an attempt to mask the analysis of DNA profiles, there is also an increase in the use of presumptive tests on samples sent to laboratories. Some of the presumptive tests, used to identify blood and semen stains, could potentially affect the recovery of high molecular weight DNA from the samples, or extinguish them, especially those already present in small quantities. After the presumptive tests, often these samples are discarded. This study aimed to examine the possibility of obtaining a DNA profile from samples submitted for presumptive testing and cleaned with bleaches with and without chlorine. Two different protocols were conducted: (a) A unique sample of human blood in natura (5 μL), already typed through the DNA techniques with the genetic profile previously known (control), was distributed onto cotton fabrics and dried at room temperature. Four samples of fabric were macerated in saline solution and Coombs serum and then stored for three months (room temperature and freezer −20 °C). (b) Another sample of human blood, type A, in natura, already typed through the techniques of DNA (control) was used. Aliquots of 200 μL were distributed in: cotton, denim and synthetic fabric. The samples were dried at room temperature for 24 h. The blood stains in those fabrics (cotton, denim and synthetic) were then divided into three groups: unwashed, cleaned with chlorine bleach and cleaned with chlorine bleach and soap powder. The samples were again dried at room temperature for 24 h, before the use of luminol. The DNA were extracted with Chelex 100 and amplified with the Identifiler Kit (Applied Biosystems). The blood stains exposed to saline and Coombs serum had DNA profiles consistent with untreated samples (controls). This result shows that the experts should keep and store the samples treated with saline and Coombs serum for future DNA confrontation when necessary. Also discussed in this paper the pattern of blood stains after washing with bleaching solutions, as well as the quantity of DNA obtained from these samples.     

Deliberative layering: Explaining diverse interest mobilization across the European Parliament's Policy Cycle

Drawing from work on deliberation and information‐access, this paper conceptually frames why and when different types of interests mobilize across the parliamentary policy cycle. We posit that each policy stage holds its own deliberative purpose and logic, leading to a variation in the type and volume of information demanded. The legitimacy of the expertise interest groups provide is affected by their organizational characteristics. To ensure the smooth flow of the policy process, members of parliament encourage groups that legitimately hold relevant information to mobilize at each policy stage, while lobbyists choose to mobilize when their expertise allows them to better influence policy‐makers' debates. We test our argument in the context of the European Parliament, following a unique survey of the 8th legislature (2014–2019). The responses lend support to our model. In a policy process that contains various stages of deliberation, different organizations hold an information‐expertise key that gives them access at different stages. Significantly, less studied groups, such as think tanks and consultancies, mobilize well ahead of others in the cycle's initial phases; while lobbyists representing public constituencies dominate in the final stages. The paper contributes to broader theoretical discussions on pluralism, bias, and deliberation in policy‐making.     

Prospects for health impact assessment in the United States: new and improved environmental impact assessment or something different?

Health impact assessment (HIA) has been advanced as a means of bringing potential health impacts to the attention of policy makers, particularly in sectors where health impacts may not otherwise be considered. This article examines lessons for HIA in the United States from the related and relatively well-developed field of environmental impact assessment (EIA). We reviewed the EIA literature and conducted twenty phone interviews with EIA professionals. Successes of EIA cited by respondents included integration of environmental goals into decision making, improved planning, and greater transparency and public involvement. Reported shortcomings included the length and complexity of EIA documents, limited and adversarial public participation, and an emphasis on procedure over substance. Presently, EIAs consider few, if any, health outcomes. Respondents differed on the prospects for HIA. Most agreed that HIA could contribute to EIA in several areas, including assessment of cumulative impacts and impacts to environmental justice. Reasons given for not incorporating HIA into EIA were uncertainties about interpreting estimated health impacts, that EIA documents would become even longer and more complicated, and that HIA would gain little from the procedural and legal emphasis in EIA. We conclude that for HIA to advance, whether as part of or separate from EIA, well-formulated methodologies need to be developed and tested in real-world situations. When possible, HIA should build on the methods that have been utilized successfully in EIA. The most fruitful avenue is demonstration projects that test, refine, and demonstrate different methods and models to maximize their utility and acceptance.