Social and Behavioral Sciences Commons^™

Chronic Stress Elevates Telomerase Activity In Rats, Annaliese K. Beery, Jue Lin, Joshua S. Biddle, Darlene D. Francis, Elizabeth H. Blackburn, Elissa S. Epel

Neuroscience: Faculty Publications

The enzyme telomerase lengthens telomeres—protective structures containing repetitive DNA sequences at chromosome ends. Telomere shortening is associated with diseases of ageing in mammals. Chronic stress has been related to shorter immune-cell telomeres, but telomerase activity under stress may be low, permitting telomere loss, or high, partially attenuating it. We developed an experimental model to examine the impacts of extended unpredictable stress on telomerase activity in male rats. Telomerase activity was 54 per cent higher in stressed rats than in controls, and associated with stress-related physiological and behavioural outcomes. This significant increase suggests a potential mechanism for resilience to stress-related replicative …

Gulf Arab Financial Flows And Investment, 2000-2010: Promises, Process And Prospects In The Mena Region, Karen Pfeifer

Economics: Faculty Publications

The Gulf Arab countries were promoted as dynamic, rapidly growing and self-transforming economies in the boom years of the 2000s, and were praised for their purported leadership of the MENA regional economy. As of 2010, despite the severity of the financial crisis and recession of 2008-2009 in the Gulf and consequent impact on the rest of the region, the GCC countries were still promoted as potential leaders of both the recovery and future regional development. An examination of the evidence regarding the direction, magnitude and uses of GCC financial flows both domestically and internationally from 2000 to 2010 finds that …

Assessment Of Co-Occurring Depression And Substance Use In An Ethnically Diverse Patient Sample During Behavioral Health Intake Interviews, Sarah Darghouth, Ora Nakash, Alisa Miller, Margarita Alegría

School for Social Work: Faculty Publications

Background: Co-occurring disorders present a challenge for providers who often fail to diagnose them with accuracy. This study explores the assessment process of co-occurring depressive and substance use disorders in community health clinics serving ethnically diverse patients. The goals are to identify how symptoms discussed in intake, as well as patient and provider characteristics, are associated with receiving a diagnosis of co-occurring disorders or not. Methods: Participation in the study consisted of videotaping the intake, conducting a semi-structured interview, and completing demographic and clinical measures. Quantitative analyses were conducted based on information coded from videotapes of intakes with 119 patients …

Chronic Exercise Modifies Age-Related Telomere Dynamics In A Tissue-Specific Fashion, Andrew T. Ludlow, Sarah Witkowski, Mallory R. Marshall, Jenny Wang, Laila C.J. Lima, Lisa M. Guth, Espen E. Spangenburg, Stephen M. Roth

Exercise and Sport Studies: Faculty Publications

We evaluated the impact of long-term exercise on telomere dynamics in wild-derived short telomere mice (CAST/Ei) over 1 year. We observed significant telomere shortening in liver and cardiac tissues in sedentary 1-year-old mice compared with young (8 weeks) baseline mice that were attenuated in exercised 1-year-old animals. In contrast, skeletal muscle exhibited significant telomere shortening in exercise mice compared with sedentary and young mice. Telomerase enzyme activity was increased in skeletal muscle of exercise compared with sedentary animals but was similar in cardiac and liver tissues. We observed significant age-related decreases in expression of telomere-related genes that were attenuated by …

Individuals With Non-Specific Low Back Pain In An Active Episode Demonstrate Temporally Altered Torque Responses And Direction-Specific Enhanced Muscle Activity Following Unexpected Balance Perturbations, Stephanie L. Jones, Juvena R. Hitt, Michael J. Desarno, Sharon M. Henry

Exercise and Sport Studies: Faculty Publications

Individuals with a history of non-specific low back pain (LBP) while in a quiescent pain period demonstrate altered automatic postural responses (APRs) characterized by reduced trunk torque contributions and increased co-activation of trunk musculature. However, it is unknown whether these changes preceded or resulted from pain. To further delineate the relationship between cyclic pain recurrence and APRs, we quantified postural responses following multi-directional support surface translations, in individuals with non-specific LBP, following an active pain episode. Sixteen subjects with and 16 without LBP stood on two force plates that were translated unexpectedly in 12 directions. Net joint torques of the …

Adult-Directed And Peer-Directed Respect For Authority: Relationships With Aggressive And Manipulative Behavior, Katherine H. Clemans, Julia A. Graber, Amie F. Bettencourt

Psychology: Faculty Publications

This study investigated whether respect for adult and peer authority are separate attitudes which have distinct relationships with aggressive and manipulative behavior. Items assessing admiration for and obedience toward parents, teachers, popular students, and friend group leaders were administered to 286 middle school students (M age = 12.6 years). Factor analysis revealed two primary factors which corresponded to adult-directed and peer-directed respect orientations. Results suggested that adult-directed respect was associated with lower levels of aggression and social manipulation, whereas peer-directed respect was associated with higher levels of these behaviors. The role of peer-directed respect as a risk factor for negative …

On The Implementation And Performance Of Water Rights Buyback Schemes, Carmen Marchiori, Susan Stratton Sayre, Leo K. Simon

Economics: Faculty Publications

Governments are increasingly reliant on the reacquisition of water rights as a mechanism for recovering overexploited basins. Yet, serious concerns have recently been raised about the efficacy and operational dimensions of existing programs. Water buyback is typically implemented as the purchase of a fixed quantity of water rights from the agricultural sector at the price set by the Water Authority. This paper seeks to analyze whether the use of water buyback in its current form represents a sensible means of recovering overexploited basins. The results—which are particularly relevant to contexts characterised by poor enforcement regimes and widespread illegal water use—highlight …

Using The Actor-Partner Interdependence Model To Study The Effects Of Group Composition, David A. Kenny, Randi L. Garcia

Psychology: Faculty Publications

We extend the actor-partner interdependence model (APIM), a model originally proposed for the analysis of dyadic data, to the study of groups. We call this extended model the group actor-partner interdependence model or GAPIM. For individual outcomes (e.g., satisfaction with the group), we propose a group composition model with four effects; for group-level outcomes (e.g., group productivity), we propose a model with two effects; and for dyad-level outcomes (e.g., liking of each of the other members of the group), a model with seven effects. For instance, for an individual outcome with gender as the group composition variable the effects are …

Birth Rates And The Vietnam Draft, Marianne P. Bitler, Lucie Schmidt

Economics: Faculty Publications

No abstract provided.

Cancer And Common Mental Disorders In The Community: Results Of The Israel-World Mental Health Survey, Ora Nakash, Anat Shemesh, Maayan Nagar, Itzhak Levav

School for Social Work: Faculty Publications

Background and Objectives: To study common mental disorders (CMD) and other mental health-related variables among community residents with active cancer, cancer survivors and cancer-free respondents. Methods: Data were extracted from the Israeli component of the 28-country World Mental Health Survey. The sample included 165 respondents who reported ever having cancer and 2,282 cancer-free respondents, all aged 39 years and older. The WHO/Composite International Diagnostic Interview (CIDI) was used to determine the prevalence rate of CMD. Emotional distress (ED) was ascertained with the GHQ-12. Also, respondents were asked about sleep disturbances and mental health service utilization. Results: Respondents with active cancer …

Gulf Juggernaut: Review Of Adam Hanieh, Capitalism And Class In The Gulf Arab States, Karen Pfeifer

Economics: Faculty Publications

No abstract provided.

Enhancement And Suppression Of Ultradian And Circadian Rhythms Across The Female Hamster Reproductive Cycle, Brian J. Prendergast, Annaliese K. Beery, Matthew J. Paul, Irving Zucker

Neuroscience: Faculty Publications

The impact of ovarian hormones on hamster ultradian rhythms (URs) is unknown. We concurrently monitored URs and circadian rhythms (CRs) of home cage locomotor activity during the estrous cycle, pregnancy, and lactation of Syrian hamsters. URs with a mean period of 4–5 h were evident during the dark phase in more than 90% of females on days 1 and 2 of the estrous cycle but were significantly less prevalent on cycle days 3 and 4. The period of the UR did not vary as a function of estrous cycle stage, but at all stages, the UR period was longer in …

New Research On Gender In Political Psychology, Angela L. Bos, Erin C. Cassese, Lauren E. Duncan, Jill S. Greenlee, Rebecca J. Hannagan, Monica C. Schneider

Psychology: Faculty Publications

This symposium consists of three papers written after a small mentoring conference, New Research on Gender in Political Psychology, which was held in New Brunswick, New Jersey, March 4-5, 2011. As junior scholars, we received a grant from the National Science Foundation (#SES-1014854) to organize a conference for the purposes of mentoring pretenure faculty and promoting scholarship on gender in political psychology. Each of the three articles in this symposium focuses on a different aspect of the conference.

Integrating Gender Into The Political Science Core Curriculum, Erin C. Cassese, Angela L. Bos, Lauren E. Duncan

Psychology: Faculty Publications

The New Research on Gender in Political Psychology Conference brought together new and experienced teachers with interests in gender politics. The conference session Teaching Gender throughout the Curriculum generated a great deal of discussion concerning the pedagogical practice of gender mainstreaming. Gender mainstreaming-the integration of gendered content into courses required for a major-was recognized as one of 11 recommendations for reforming the undergraduate political science curriculum in the 1991 APSA report Liberal Learning an The Political Science Major: A Report to the Profession (popularly referred to as the Wahlke Report). Little information is available on the prevalence of gender courses …

Bargaining And Devolution In The Upper Guadiana Basin, Carmen Marchiori, Susan Stratton Sayre, Leo K. Simon

Economics: Faculty Publications

Increasingly, central governments approach contentious natural resource allocation problems by devolving partial decision-making responsibility to local stakeholders. This paper conceptualizes devolution as a three-stage process and uses a simulation model calibrated to real-world conditions to analyze devolution in Spain’s Upper Guadiana Basin. The Spanish national government has proposed spending over a billion euros to reverse a 30 year decline in groundwater levels. We investigate how the government can most effectively allocate this money to improve water levels by utilizing its power to set the structure of a local negotiation process. Using a numerical Nash model of local bargaining, we find …

Family Structure, Family Stability And Outcomes Of Five-Year-Old Children, Terry Ann L. Craigie, Jeanne Brooks-Gunn, Jane Waldfogel

Economics: Faculty Publications

This study exploits data from the Fragile Families and Child Wellbeing Study, a birth cohort study of a diverse sample of children from 20 cities in the United States (N = 3,676), to examine how cognitive, behavioural and health outcomes of five-year-old children differ according to their family structure and family stability. We define three models: one that measures family structure at birth only, a second that measures current family structure at year five conditional on family structure at birth, and a third that measures changes in family structure from birth to age five. We find that while family structure …

Individuals With Non-Specific Low Back Pain Use A Trunk Stiffening Strategy To Maintain Upright Posture, Stephanie L. Jones, Sharon M. Henry, Christine C. Raasch, Juvena R. Hitt, Janice Y. Bunn

Exercise and Sport Studies: Faculty Publications

There is increasing evidence that individuals with non-specific low back pain (LBP) have altered movement coordination. However, the relationship of this neuromotor impairment to recurrent pain episodes is unknown. To assess coordination while minimizing the confounding influences of pain we characterized automatic postural responses to multi-directional support surface translations in individuals with a history of LBP who were not in an active episode of their pain. Twenty subjects with and 21 subjects without non-specific LBP stood on a platform that was translated unexpectedly in 12 directions. Net joint torques of the ankles, knees, hips, and trunk in the frontal and …

Economic Reform And Privatization In Egypt, Karen Pfeifer

Economics: Faculty Publications

Egypt’s economic history from the abdication of King Farouk in 1952 to the abdication of Husni Mubarak in 2011 can be divided into three grand stages: the era of state-led development, the gradual erosion of state-led development, and the blossoming of neoliberalism. The period from 2008 to the present (July 2011), that is, from global financial crisis and recession to fragile recovery, may be a fourth stage—entailing at least the erosion of neoliberalism and, perhaps, the beginning of an era of more balanced growth with a more equitable distribution of benefits.

Informal Child Support Contributions In Black Female-Headed Families, Terry Ann L. Craigie

Economics: Faculty Publications

Key reforms to child support enforcement have aimed at increasing formal child support awards, levels and receipts. However, the role of child support contributions outside the formal child support system has been largely ignored. This study draws critical attention to these informal child support contributions, with chief focus on informal child support receipts of Black mothers. The study finds that Black mothers are significantly more likely to receive informal cash and in-kind child support contributions relative to other mothers, especially when non-resident fathers are also Black.

Utilization Of Infertility Treatments: The Effects Of Insurance Mandates, Marianne P. Bitler, Lucie Schmidt

Economics: Faculty Publications

Over the last several decades, both delay of childbearing and fertility problems have become increasingly common among women in developed countries. At the same time, technological changes have made many more options available to individuals experiencing fertility problems. However, these technologies are expensive, and only 25% of health insurance plans in the United States cover infertility treatment. As a result of these high costs, legislation has been passed in 15 states that mandates insurance coverage of infertility treatment in private insurance plans. In this article, we examine whether mandated insurance coverage for infertility treatment affects utilization. We allow utilization effects …

Children’S Acquisition Of Subject Markers In Isixhosa, Mantoa Smouse, Sandile Gxilishe, Jill De Villiers, Peter A. De Villiers

Philosophy: Faculty Publications

The study of African languages is a rapidly growing area of investigation in linguistics. It has become clear that there is a rich fund of information in the large number of African languages falling into several families that can inform the science of the universal and particular features of human language. Although the Bantu language family has no historical relation to the family of Romance languages, fruitful discussion has begun among researchers seeking to illuminate some of the special features that are shared (De Cat and Demuth 2008), especially in the area of concern here, namely clitics. But the definition …

Belonging As A Mode Of Interpretive In-Between: Image, Place And Space In The Video Works Of Racialised And Homeless Youth, Rory Crath

School for Social Work: Faculty Publications

In an essay in Critical Social Work, Robert Fairbanks suggests that space perspectives need to be accounted for in social work practice if the profession is to procure a more nuanced understanding of the production of social relationships. Yet, Fairbanks s analysis fails to account for the problematic of a spatialised politics of belonging for racialised subjects, and for the connections between racialising practices and (neo)liberal governance on localized social-spatial relations. This paper addresses these shortcoming by accomplishing three objectives: (1) To introduce a renewed vector of space thesis by borrowing from post-colonial writings; (2) To enliven that frame by …

Interpersonal Complementarity In The Mental Health Intake: A Mixed-Methods Study, Daniel C. Rosen, Alisa B. Miller, Ora Nakash, Lucila Halpern, Margarita Alegría

School for Social Work: Faculty Publications

The study examined which socio-demographic differences between clients and providers influenced interpersonal complementarity during an initial intake session; that is, behaviors that facilitate harmonious interactions between client and provider. Complementarity was assessed using blinded ratings of 114 videotaped intake sessions by trained observers. Hierarchical linear models were used to examine how match between client and provider in race/ethnicity, sex, and age were associated with levels of complementarity. A qualitative analysis investigated potential mechanisms that accounted for overall complementarity beyond match by examining client-provider dyads in the top and bottom quartiles of the complementarity measure. Results indicated significant interactions between client's …

Tensiones Entre El Patrimonio Tangible E Intangible En Yucatán, México: La Imposibilidad De Re-Crear Una Cultura Sin Alterar Sus Características / Tensions Between Tangible And Intangible Heritage In Yucatán, Mexico: The Impossibility Of Re-Creating A Culture Without Altering Its Characteristics, Fernando Armstrong-Fumero

Anthropology: Faculty Publications

Este artículo examina las tensiones y diálogos entre el patrimonio cultural tangible e intangible a través del caso del reciclaje arquitectónico en Yucatán, México. Ciertas contradicciones son evidentes en las definiciones oficiales de estos dos tipos de patrimonio en declaraciones que caracterizan al patrimonio intangible como algo dinámico y activo y al patrimonio tangible como una serie de objetos que se deben mantener in situ sin alteraciones humanas. Estas tensiones son aún más evidentes cuando las leyes que rigen el patrimonio cultural se aplican dentro de las comunidades rurales mayahablantes, cuyos residentes participan en una serie de tradiciones de colonización …

Queering Anarchism : Addressing And Undressing Power And Desire: Preface, Martha A. Ackelsberg

Government: Faculty Publications

Queering anarchism? What would that mean? Isn’t “anarchism” enough of a bogeyman in this country that any effort to “queer” it would only make it appear even more alien and irrelevant to mainstream culture than it already is? Why do it? And why now?

Because-- as this excellent anthology makes evident in its multifaceted exploration of the many dimensions of both anarchism and queer—we have only just begun to understand the many possibilities offered by a queered anarchism, both with respect to critiques of existing institutions and practices and with respect to imagining alternatives to them.

The Effect Of Two Elementary School-Based Prevention Interventions On Being Offered Tobacco And The Transition To Smoking, Yan Wang, Carla L. Storr, Kerry M. Green, Shijun Zhu, Elizabeth A. Stuart, Sarah D. Lynne-Landsman, Katherine H. Clemans, Hanno Petras, Sheppard G. Kellam, Nicholas S. Ialongo

Psychology: Faculty Publications

Aims: This study sought to more precisely delineate the mechanisms by which two early elementary school-based, universal (i.e., applied to the entire population regardless of risk status) preventive interventions increased survival to first tobacco cigarette smoked. Specifically, we examined whether the interventions' effect on survival to first use was via the reduction of offers to smoke and/or through preventing the transition from first offer to smoking. Methods: A total of 678 urban first-graders were assigned randomly to the classroom-centered (CC), or the family-school partnership (FSP), or a control classroom condition. Youth were followed annually until 1 year beyond their anticipated …