307 research outputs found

    Gendered Effects on the Child Welfare Agency Decision-Making Process

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    Previous research on child abuse and neglect suggests that there may be gendered relationships between child victims and case outcomes. Specifically, although agency practices may generally regard most male and female children as equally vulnerable, agency attributions regarding the culpability, need, and suitability of parents may be highly differentiated based on gender. Explanations for this pattern may lie in the cultural ideologies and organizational beliefs that distinguish between the perceived rights, responsibilities, and relative importance of mothering and fathering roles. That is, one function of Social service agencies is to uphold Social constructions of parenting and promote our larger cultural portrayals as to how a mother or father should behave and view their roles as parents. These gendered practices in child abuse and neglect cases can have serious consequences, particularly in circumstances where an agency interacts with both parents or must make decisions between parents, such as in determinations of appropriate custodial placement of children. The current project investigates the role of gender, perpetrator responsibility, and service-related outcomes. Using data collected by the National Data Archive on Child Abuse and Neglect Data System (NCANDS) for the year 2006, we examine forms of interventions, and case outcomes based on types of maltreatment and the gender of the abuser. In doing so, I empirically explore many questions regarding the possible gendered practices associated with child abuse and neglect investigation decision-making, including: 1) Under what individual and perpetrator circumstances are women or men more likely to be successful in the retention of their children?, and 2) How do factors such as type of abuse or neglect and perpetrator interact to affect placement preferences and services provided to fathers versus mothers

    Examining the Effects of Child Maltreatment and Child Welfare Experiences on Early Sexual Initiation and Criminal Justice Contact

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    Previous research suggests that experiences involving child maltreatment and the child welfare system are related to an increased likelihood of negative outcomes. Specifically, research often finds that placement in a group home significantly increases the likelihood of risky sexual behavior and both official and self-reported offending. Although this relationship is one of the more consistent findings in the literature, less is known about whether this relationship is one of state dependence or population heterogeneity. In other words, previous research has not adequately addressed whether placement in a group home is causally related to these negative outcomes (state dependence) or is simply another symptom related to the causes of group home placements (population heterogeneity). Using the National Survey of Child Adolescent Well-Being (NSCAW) data and the theoretical lenses of Gottfredson and Hirschi’s General Theory of Crime and Sampson and Laub’s Age-Graded Theory of Informal Social Control, I examine if factors such as the timing of maltreatment, type of maltreatment, and types of placements are significantly related to early sexual initiation and criminal justice contact when accounting for propensity via self-control. Findings suggest that when accounting for propensity via self-control, the timing of the maltreatment, type of maltreatment, and placement in a group home are still significantly related to early sexual initiation and criminal justice contact. Specifically, group home placements are related to a significant increase in the odds of early sexual initiation and criminal justice contac

    In the Fabric of Research: Racial and Gender Stereotypes in Survey Items Assessing Attitudes about Abortion

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    We investigated the content of survey items to assess whether and how racist and sexist stereotypes are woven into the fabric of research on attitudes about abortion in the United States. We collected and analyzed a comprehensive set of survey items (456 items from 80 studies) used in peer‐reviewed research published from 2008 to 2018 in representative and nonrepresentative studies of U.S. respondents. Our analysis was guided by historical narratives that have been influential in shaping representations of women and reproduction in the United States (e.g., the Moynihan Report). With this background, we developed three themes pertaining to how individuals’ attitudes about abortion are measured: we found that items rely on (1) moral, (2) sexual, and (3) financial evaluations of women seeking abortion care. These themes highlighted implicit and explicit judgments of women, including representations of them as unwilling to partner with men and as fiscally and sexually irresponsible. We argue that survey items meant to objectively assess abortion attitudes draw on negative racial and gender stereotypes and that these stereotypes then travel widely under the veneer of scientific objectivity. Critical methods, such as the item bank analysis described in this study, are crucial to discern how inequality, prejudice, and discrimination can be reproduced in the fabric of research methods. In our discussion, we offer suggestions for researchers to reduce these and related forms of bias in survey‐based abortion research.Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/155945/1/josi12367_am.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/155945/2/josi12367.pd

    Comparison of Aerobic Training Methods on V02 Max, Body Composition and Anaerobic Power.

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    Recent research has utilized intensity as a primary means to define training methods for improving aerobic capacity (VO2 max). Alternative ways of classifying training techniques must be examined to elucidate optimal practices for aerobic capacity enhancement. PURPOSE: To investigate the potential impact of various aerobic training methods on V02, body composition and anaerobic power. METHODS: Thirty-four healthy male & female subjects (18-30yrs) participated in an equated volume supervised running workout for six weeks utilizing two alternate training methods. Group one (N = 17, 21 ± 3 yr) participated in Interval Training Distance (ITD) and group two (N = 17, 21 ± 3 yr) participated in Long Slow Distance (LSD). All subjects participated in a familiarity session (FAM), a Pre-Test (T1) and a Post-Test (T2) . Each testing session consisted of a V02 Max, a 30 second Wingate and body composition assessment. Data were analyzed by a two-way ANOVA with repeated measures. Significance was set at p \u3c 0.05 and adopted throughout. RESULTS: The ITD and LSD groups experienced significant increases (p \u3c 0 .001) in VO2 max, with 9.05% (4.19 ± 4.15 ml/kg/min) and 3.18% (1.39 ± 3.67 ml/kg/min) increases respectively. A significant interaction (p \u3c 0.05) in VO2 max occurred between groups, as the ITD group displayed a 302% greater increase when compared to the LSD group. Body fat percentage significantly decreased (p \u3c 0.01) in the ITD (1.08 ± 1.90%) and LSD (1.55 ± 3.21%) groups, while a significant reduction (p \u3c 0.05) in total body weight was also observed. CONCLUSION: The findings of this study suggest that the ITD training method has a greater impact on aerobic capacity than LSD training method. However, both ITD and LSD training methods had a significant impact on aerobic capacity, body weight, and body composition

    Comparative effectiveness of total population versus disease-specific neural network models in predicting medical costs

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    The objective of this research was to compare the accuracy of two types of neural networks in identifying individuals at risk for high medical costs for three chronic conditions. Two neural network models—a population model and three disease-specific models—were compared regarding effectiveness predicting high costs. Subjects included 33,908 health plan members with diabetes, 19,264 with asthma, and 2,605 with cardiac conditions. For model development/testing, only members with 24 months of continuous enrollment were included. Models were developed to predict probability of high costs in 2000 (top 15% of distribution) based on 1999 claims factors. After validation, models were applied to 2000 claims factors to predict probability of high 2001 costs. Each member received two scores—population model score applied to cohort and disease model score. Receiver Operating Characteristic (ROC) curves compared sensitivity, specificity, and total performance of population model and three disease models. Diabetes-specific model accuracy, C = 0.786 (95%CI = 0.779–0.794), was greater than that of population model applied to diabetic cohort, C = 0.767 (0.759–0.775). Asthma-specific model accuracy, C = 0.835 (0.825–0.844), was no different from that of population model applied to asthma cohort, C = 0.844 (0.835–0.853). Cardiac-specific model accuracy, C = 0.651 (0.620–0.683), was lower than that of population model applied to cardiac cohort, C = 0.726 (0.697–0.756). The population model predictive power, compared to the disease model predictive power, varied by disease; in general, the larger the cohort, the greater the advantage in predictive power of the disease model compared to the population model. Given these findings, disease management program staff should test multiple approaches before implementing predictive models. (Disease Management 2005;8:277–287

    The Impact of Differing Types of Physical Activity on Weight Loss, Strength, VO2 max, and the Various Metabolic Hormones.

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    PURPOSE: The purpose of this investigate the impact of differing types of physical activity on weight loss, strength, VO2 max, and various metabolic hormones. METHODS: Eleven sedentary and overweight male/females participated in this study and were randomly assigned to one of two exercise groups: aerobic training (A) (N = 4, 40 ± 8.7 yrs 165 ± 8.3cm, 89 ± 16 kg), or aerobic training plus resistance training (ART) (N = 7, 43 ± 10 yrs, 171 ± 8.7 cm, 91 ± 12 kg). Training protocols for the two exercise groups consisted of 30 min of aerobic exercise five days per week at 60-70% of heart rate max and 30 minutes of aerobic exercise three days per week at 60-70% of heart rate max plus two days of moderate intensity resistance exercise per week for the (A) and (ART) groups, respectively. Baseline testing consisted of weight, hip, and waist measurements, and body composition analysis using bioelectrical impedance. Participants donated approximately 20 ml of fasting blood for the analysis of clinical chemistry profiles, WBC counts, and the hormones insulin, leptin, and cortisol. Following these assessments, VO2 max, upper-body strength, and lower-body strength was established using standard procedures. All baseline assessments were repeated at 4 and 8 weeks of the study. Statistical analyses utilized a two-way ANOVA with repeated measures for all criterion variables (p\u3c0.05). RESULTS: A significant (p \u3c 0.05) increase in upper and lower body strength was observed in both A and ART groups, however there was no significant difference between groups. A significant group x time interaction (p \u3c 0.05) was observed for body weight (ART: -1.5 ± 0.3 lbs; A: 3 ± 0.5 lbs). No significant (p \u3e 0.05) main effects for group or time were observed for the criterion variables body fat, VO2 max, and the hormones insulin, leptin, and cortisol. Furthermore, neither protocol had a significant impact on body fat or VO2 max. CONCLUSIONS: It can be concluded that aerobic exercise coupled with resistance training for 8 weeks yielded greater results in weight loss than aerobic training alone. No marked changes were noted on the affects of any type of exercise regiment on body composition, VO2 max, or the hormones leptin, insulin, and cortisol over the 8-week study

    The Effects of an Energy Increasing Supplement on Markers of V02 max, Body Composition, and Anaerobic Power

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    Research suggests that energy increasing supplement ingestion prior to prolonged aerobic exercise (\u3e60minutes) can improve aerobic capacity (VO2 Max). Energy increasing supplements affect on reduced aerobic training periods (\u3c60\u3eminutes) lack definitive empirical evidence. PURPOSE: To investigate the potential impact of an energy increasing supplement on aerobic training, body composition and anaerobic power. METHODS: Thirty-three healthy male and female subjects (18-30yrs) participated in an equated volume supervised running workout for six weeks utilizing long slow distance. Group one (N = 17, 21 ± 3 yr) participated in long slow distance training as a Placebo group void of any dietary instructions or interventions. Group two (N = 16, 21 ± 3 yr) participated in long slow distance training and was provided with a GU Energy Gel packet and 8 oz. of water fifteen minutes prior to the workout. All subjects participated in a familiarity session (FAM), a Pre-Test (T1) and a Post-Test (T2). Each testing session consisted of a V02 Max, a 30 second Wingate and body composition assessment. Data were analyzed by a two-way ANOVA with repeated measures. Significance was set at p \u3c 0.05 and adopted throughout. RESULTS: The GU and Placebo groups experienced significant increases (p \u3c 0.001), in VO2 max, with 9.71% (4.06 ± 2.68 ml/kg/min) and 2.81% (1.26 ± 2.25 ml/kg/min) increases respectively. A significant interaction (p \u3c 0.005) in VO2 max occurred between groups, as the GU group displayed a 322% greater increase when compared to the Placebo group. Body fat percentage significantly decreased (p \u3c 0.05) in the GU (0.76 ± 2.47%) and Placebo (1.55 ± 3.21%) groups without a significant reduction in total body weight at a p \u3c 0.05 significant level. No change was observed in Wingate peak or mean power (p \u3c 0.05). CONCLUSION: The findings of this study suggest GU Energy Gel supplementation has a more profound impact on aerobic capacity when compared to a Placebo under identical training protocols. However, both GU Energy Gel and Placebo supplementation had a significant effect on aerobic capacity and body fat percentage

    Kate 2014 Spring

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    Each year, kate seeks to: explore ideas about normative gender, sex, and sexuality work against oppression and hierarchies of power in any and all forms serve as a voice for race and gender equity as well as queer positivity encourage the silent to speak and feel less afraid build a zine and community that we care about and trusthttps://digitalcommons.otterbein.edu/kate/1003/thumbnail.jp

    Doorways of Understanding: A Generative Metaphor Analysis

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    In this paper, we explore the use of a generative metaphor for analyzing qualitative interviews on abortion attitudes. U.S. abortion attitudes are notably complex and multidimensional, thus, requiring subtle, complex, and multidimensional tools of study. We used the generative metaphor of a "doorway" as an analytic tool to enable new understandings of abortion attitudes as expressed across 24 one-on-one semi-structured qualitative interviews with U.S. adults. The doorway metaphor gave us an understanding of the ways in which participants thought of their abortion attitudes as open to revision or change to some degree while also being closed to revision in other ways. This spectrum of openness and closedness does not come into view when examining abortion attitudes through the dichotomous framings. In this methodological paper, we thoroughly describe how we used the metaphor to explicate the complexities and multi-dimensionalities of a person's abortion attitudes.In diesem Beitrag wird die Verwendung einer generativen Metapher fĂŒr die Analyse von qualitativen Interviews ĂŒber die Einstellung zum Schwangerschaftsabbruch untersucht. Die Einstellungen hierzu sind in den USA ausgesprochen komplex und multidimensional und erfordern daher subtile Untersuchungsinstrumente. Wir haben die generative Metapher einer "TĂŒr" als Analyseinstrument verwendet, um neue Erkenntnisse ĂŒber die Einstellungen zum Schwangerschaftsabbruch zu gewinnen, wie sie in 24 halbstrukturierten qualitativen Einzelinterviews mit erwachsenen US-BĂŒrger*innen zum Ausdruck kamen. Die TĂŒr-Metapher vermittelte uns ein VerstĂ€ndnis fĂŒr die Art und Weise, in der die Teilnehmer*innen ihre Einstellungen bis zu einem gewissen Grad als offen fĂŒr eine Revision oder VerĂ€nderung ansahen, wĂ€hrend sie in anderer Hinsicht fĂŒr eine Revision verschlossen waren. Dieses Spektrum von Offenheit und Geschlossenheit wird bei der Untersuchung von Abtreibungseinstellungen durch dichotome Rahmungen nicht sichtbar. In unserem Beitrag beschreiben wir ausfĂŒhrlich, wie wir die Metapher verwendet haben, um die KomplexitĂ€t und MultidimensionalitĂ€t der Abtreibungseinstellungen unserer GesprĂ€chspartner*innen zu verstehen

    Severe hypoglycemia secondary to methimazole‐induced insulin autoimmune syndrome in a 16 year old African‐American male

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    Insulin autoimmune syndrome ( IAS ) or Hirata's disease is a rare disorder characterized by hypoglycemia secondary to insulin autoantibodies ( IAb ). Over 200 patients have been described from Japan with significantly less numbers being reported from outside the Orient. IAS is more common in patients older than 40 yr of age with reports in the pediatric age group being notably rarer. Exposure to sulfhydryl group containing medications is implicated in the pathogenesis of this syndrome. In this report, we describe a case of IAS in an African‐American adolescent. A 16‐yr‐old healthy African‐American male was diagnosed with Graves' disease and started on Methimazole. Four weeks later, he was found unconscious and hypoglycemic (blood sugar 1.5 mmol/L). Evaluation was negative for insulinoma. Insulin antibodies were positive. Oral glucose tolerance test revealed elevated free insulin concentrations with disproportionately elevated total insulin levels. The patient was started on prednisone, diazoxide, and propranolol for management of IAS and hyperthyroidism. Thyroid radio‐ablation was subsequently undertaken. The doses of prednisone and diazoxide were tapered and these medications discontinued after 9 months. The insulin antibody levels decreased gradually and became undetectable in 6 months with resolution of the hypoglycemia.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/94489/1/pedi884.pd
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