Digital Commons Network^™

Experiences Of Women Who Have Lost Young Children To Aids In Kwazulu-Natal, South Africa: A Qualitative Study, Craig Demmer

Publications and Research

Background AIDS continues to be the leading cause of death in South Africa. Little is known about the experiences of mothers who have lost a young child to AIDS. The purpose of this qualitative study was to explore the attitudes and experiences of women who had lost a young child to HIV/AIDS in KwaZulu-Natal Province, South Africa.

Methods In-depth interviews were conducted with 10 women who had lost a child to AIDS. The average age of the deceased children was six years. Interviews were also conducted with 12 key informants to obtain their perspectives on working with women who had …

“Did You Call Me?” 5-Month-Old Infants Own Name Guides Their Attention, Eugenio Parise, Angela D. Friederici, Tricia Striano

Publications and Research

An infant's own name is a unique social cue. Infants are sensitive to their own name by 4 months of age, but whether they use their names as a social cue is unknown. Electroencephalogram (EEG) was measured as infants heard their own name or stranger's names and while looking at novel objects. Event related brain potentials (ERPs) in response to names revealed that infants differentiate their own name from stranger names from the first phoneme. The amplitude of the ERPs to objects indicated that infants attended more to objects after hearing their own names compared to another name. Thus, by …

Building Capacity For Public And Population Health Research In Africa: The Consortium For Advanced Research Training In Africa (Carta) Model, Alex C. Ezeh, Chimaraoke O. Izugbara, Caroline W. Kabiru, Sharon Fonn, Kathleen Kahn, Lenore Manderson, Akinyinka Omigbodun, Margaret Thorogood, Ashiwel S. Undieh

Publications and Research

Background: Globally, sub-Saharan Africa bears the greatest burden of disease. Strengthened research capacity to understand the social determinants of health among different African populations is key to addressing the drivers of poor health and developing interventions to improve health outcomes and health systems in the region. Yet, the continent clearly lacks centers of research excellence that can generate a strong evidence base to address the region’s socio-economic and health problems. Objective and program overview: We describe the recently launched Consortium for Advanced Research Training in Africa (CARTA), which brings together a network of nine academic and four research institutions from …

Overcoming The Model Minority Myth: Experiences Of Filipino American Graduate Students, Kevin L. Nadal, Stephanie T. Pituc, Marc P. Johnston, Theresa Esparrago

Publications and Research

Filipino Americans are one of the largest immigrant groups in the United States and the second largest Asian American/Pacific Islander ethnic group. However, there is little research focusing on the unique experiences of this group, particularly in higher education. This paper presents a qualitative exploration of the experiences of Filipino American graduate students utilizing consensual qualitative research methodology. Results were categorized into domains and themes, with an example of a domain being "deficiencies and lack of resources" and an example of a theme being "Filipino Americans as different from Asian Americans." Implications for higher education administrators and researchers are discussed.

Accumulation, Excess, Childhood: Toward A Countertopography Of Risk And Waste, Cindi Katz

Publications and Research

This piece grows out of my on-going project, ‘Childhood as Spectacle’, and my enduring concern with social reproduction and what it does for and to Marxist and other critical political-economic analyses. After more than 30 years of Marxist-feminist interventions around these issues, symptomatic silences around social reproduction remain all too common in analyses of capitalism. Working through these issues and their occlusion, I offer what I hope is a useful and vibrant theoretical framework for examining geographies of children, youth, and families. Building this framework calls into play three overlapping issues; neoliberal capitalism in crisis and David Harvey’s notion of …

The Geography Of Black Candidate Electoral Success, Marcus Allen, Marvin King

Publications and Research

In this manuscript, we reexamine claims about the geography of electoral success of African American candidates. Barack Obama's historic election in 2008 prompted journalists, partisans, and scholars to review prior notions of where African American candidates can successfully contend for elected office. Although Obama's victory is just an anecdotal national example (albeit an important one), we review the available evidence at the state level to understand what factors might impede African American electoral success. Heretofore, the literature focused on the density of the black population, and the interconnectedness of region and white racial attitudes. This paper shows that these old …

Mothers In Trouble: Coping With Actual Or Pending Separation From Children Due To Incarceration, Katarzyna Celinska, Jane A. Siegel

Publications and Research

Although female offenders are the fastest growing population in prison today, relatively few studies focus on their unique experiences as mothers. In this study, the authors utilize 74 semistructured interviews with mothers before trial and during incarceration to document coping strategies employed to deal with potential or actual separation from their children. From the study data, seven strategies emerge: being a good mother, mothering from prison, role redefinition, disassociation from prisoner identity, self-transformation, planning and preparation, and self-blame. The findings show that mothers used multiple strategies and tended to employ emotion-focused and adaptive coping techniques. The policy implications are discussed.

Editor’S Farewell, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

Coping, Productive Time Use, And Negative Mood Among Adults With Severe Mental Illness: A Daily Diary Study, Philip T. Yanos, Michelle L. West, Stephen M. Smith

Publications and Research

Most studies on coping among persons with severe mental illness have relied on retrospective self-report methods; a limitation of this methodology is susceptibility to recall bias. The purpose of the present investigation was to expand the current understanding of the impact of coping among persons with severe mental illness by examining coping strategies, mood, and social functioning (operationalized as productive time use) using a daily process design. Twenty-seven adults diagnosed with severe mental illness completed baseline clinical interviews and up to 20 days of nightly telephone interviews addressing coping and daily life. A total of 198 coping efforts were reported …

Alternation Rate In Perceptual Bistability Is Maximal At And Symmetric Around Equi-Dominance, Rubén Moreno-Bote, Asya Shpiro, John Rinzel, Nava Rubin

Publications and Research

When an ambiguous stimulus is viewed for a prolonged time, perception alternates between the different possible interpretations of the stimulus. The alternations seem haphazard, but closer inspection of their dynamics reveals systematic properties in many bistable phenomena. Parametric manipulations result in gradual changes in the fraction of time a given interpretation dominates perception, often over the entire possible range of zero to one. The mean dominance durations of the competing interpretations can also vary over wide ranges (from less than a second to dozens of seconds or more), but finding systematic relations in how they vary has proven difficult. Following …

The Uneven Distribution Of Social Suffering: Documenting The Social Health Consequences Of Neo-Liberal Social Policy On Marginalized Youth, Michelle Fine, Brett G. Stoudt, Maddy Fox, Maybelline Santos

Publications and Research

In 2009, British epidemiologists Richard Wilkinson and Kate Pickett published "The Spirit Level: Why Greater Equality Makes Societies Strong", in which they argue that severely unequal societies produce high rates of ‘social pain”: adverse outcomes including school drop out, teen pregnancy, mental health problems, lack of social trust, high mortality rates, violence and crime, low social participation. Their volume challenges the belief that the extent of poverty in a community predicts negative outcomes. They assert instead that the size of the inequality gap defines the material and psychological contours of the chasm between the wealthiest and the most impoverished, enabling …

Pre-Exposure Prophylaxis State Of The Science: Empirical Analogies For Research And Implementation, Sarit A. Golub, Don Operario, Pamina M. Gorbach

Publications and Research

Pre-exposure prophylaxis (PrEP) has the potential to become a powerful biomedical approach to HIV prevention; however, its success depends on behavioral and social factors that may determine its appropriate use. This article is designed to facilitate interdisciplinary empirical analogies relevant to PrEP implementation, reviewing behavioral and social science findings that may provide lessons critical to the success of PrEP as a biomedical–behavioral prevention strategy. As we prepare for the dissemination of new biomedical approaches to HIV prevention, integrating the state of the science across disciplines may result in innovative strategies for implementation that can enhance their success.

The Cinema Of Control: On Diabetic Excess And Illness In Film, Kevin L. Ferguson

Publications and Research

While not rare, films that do represent diabetes must work around the disease’s banal invisibility,and images of diabetics in film are thus especially susceptible to metaphor and exaggeration.This essay is the first to outline a diabetic filmography, discussing medical and cinematic strategies for visualizing the disease as well as how the illness informs family plots and heroic characters in horror films. Doing so, it participates in a larger discussion of the manner in which film images of ill or disabled groups sustain notions of “normalcy” by both representing and denying otherness.

Ageing, The Urban-Rural Gap And Disability Trends: 19 Years Of Experience In China - 1987 To 2006, Xiaoxia Peng, Shige Song, Sheena Sullivan, Jingjun Qiu, Wei Wang

Publications and Research

Background: As the age of a population increases, so too does the rate of disability. In addition, disability is likely to be more common in rural compared with urban areas. The present study aimed to examine the influence of rapid population changes in terms of age and rural/urban residence on the prevalence of disability.

Methods: Data from the 1987 and 2006 China Sampling Surveys on Disability were used to estimate the impacts of rapid ageing and the widening urban-rural gap on the prevalence of disability. Stratum specific rates of disability were estimated by 5-year age-group and type of residence. The …

Delayed Onset Of A Daytime Nap Facilitates Retention Of Declarative Memory, Sara E. Alger, Hiuyan Lau, William Fishbein

Publications and Research

Background Learning followed by a period of sleep, even as little as a nap, promotes memory consolidation. It is now generally recognized that sleep facilitates the stabilization of information acquired prior to sleep. However, the temporal nature of the effect of sleep on retention of declarative memory is yet to be understood. We examined the impact of a delayed nap onset on the recognition of neutral pictorial stimuli with an added spatial component. Methodology/Principal Findings Participants completed an initial study session involving 150 neutral pictures of people, places, and objects. Immediately following the picture presentation, participants were asked to make …

Weighing In: A Critical Analysis Of New York City’S Calorie Labeling Law, Josephine Barnett

Publications and Research

The ‘obesity’ epidemic has The health of New York City Residents has been a significant concern of public health officials with the rates of obesity and diabetes ranking eighth of all cities nationally. The New York City (NYC) Board of Health laid the foundation and influenced the legislative efforts of means to address the ‘obesity-diabetes’ epidemic for public health officials consider this to be one of the major health concerns among Americans and particularly NYC residents. The major initiatives implemented by NYC official include: (1) a ban on trans-fat (2) a city registry of those with diabetes, and (3) menu-labeling. …

Variability In Avian Eggshell Colour: A Comparative Study Of Museum Eggshells, Phillip Cassey, Steven J. Portugal, Golo Maurer, John G. Ewen, Rebecca L. Boulton, Mark E. Hauber, Tim M. Blackburn

Publications and Research

Background The exceptional diversity of coloration found in avian eggshells has long fascinated biologists and inspired a broad range of adaptive hypotheses to explain its evolution. Three main impediments to understanding the variability of eggshell appearance are: (1) the reliable quantification of the variation in eggshell colours; (2) its perception by birds themselves, and (3) its relation to avian phylogeny. Here we use an extensive museum collection to address these problems directly, and to test how diversity in eggshell coloration is distributed among different phylogenetic levels of the class Aves. Methodology and Results Spectrophotometric data on eggshell coloration were collected …

Drug Offenders’ Perceptions Of Motivation: The Role Of Motivation In Rehabilitation And Reintegration, Lior Gideon

Publications and Research

This article presents a qualitative analysis of participants’ perceptions of the importance of motivation in the detoxification and rehabilitation process. As part of an outcome evaluation of recovering drug addicts who participated in a prison-based therapeutic community, 39 participants (a nonrandomized subsample) are interviewed regarding their rehabilitation and reintegration experiences. Although many studies show that participation in prison-based drug treatment programs reduces the likelihood of recidivism, clients in this study suggest that other factors might be equally important, and in particular clients’ own motivation to change their lives. This study raises some questions about the true ability of drug treatment …

Meditation And Mental Freedom: A Buddhist Theory Of Free Will, Rick Repetti

Publications and Research

I argue that central Buddhist tenets and meditation methodology support a view of free will similar to Harry Frankfurt’s optimistic view and contrary to Galen Strawson’s pessimistic view. For Frankfurt, free will involves a relationship between actions, volitions, and “metavolitions” (volitions about volitions): simplifying greatly, volitional actions are free if the agent approves of them. For Buddhists, mental freedom involves a relationship between mental states and “metamental” states (mental attitudes toward mental states): simplifying greatly, one has mental freedom if one is able to control one’s mental states, and to the extent one has mental freedom when choosing, one has …

Effect Of Teammates On Changes In Physical Activity In A Statewide Campaign, Tricia M. Leahey, Melissa M. Crane, Angela Marinilli Pinto, Brad A. Weinberg, Rajiv Kumar, Rena R. Wing

Publications and Research

Objective—Most Americans do not meet physical activity recommendations. Statewide campaigns can effectively increase activity levels. Reported herein are physical activity outcomes from Shape Up Rhode Island (SURI) 2007, a statewide campaign to increase steps through team-based competition. Given the importance of social networks in behavior change, this paper focused on the effects of team and team characteristics on activity outcomes. Method—For 16-weeks, 5333 adults comprising 652 teams wore pedometers and reported their steps online. Results—Participants’ daily steps increased from 7029(3915) at baseline to 9393(5976) at SURI end (p<.001). There was a significant intraclass correlation for step change among team members (ICC=.09); thus, an individual’s change in steps was influenced by what team they were on. Moreover, baseline team characteristics predicted individual step change; being on a more active team was associated with greater increases in activity for individual members (p<.001), whereas being on a team with a broad range of steps was associated with smaller changes in activity for individual members (p=.02). Conclusion—These findings are the first to suggest that team members influence individual activity outcomes in team-based statewide campaigns. Future research should explore ways to use social network factors to enhance team-based physical activity programs.

Consistency And Precision Of Cancer Reporting In A Multiwave National Panel Survey, Anna Zajacova, Jennifer Beam Dowd, Robert F. Schoeni, Robert B. Wallace

Publications and Research

Background Many epidemiological studies rely on self-reported information, the accuracy of which is critical for unbiased estimates of population health. Previously, accuracy has been analyzed by comparing self-reports to other sources, such as cancer registries. Cancer is believed to be a well-reported condition. This paper uses novel panel data to test the consistency of cancer reports for respondents with repeated self-reports. Methods Data come from 978 adults who reported having been diagnosed with cancer in at least one of four waves of the Panel Study of Income Dynamics, 1999-2005. Consistency of cancer occurrence reports and precision of timing of onset …

Neural Substrates Of Reliability-Weighted Visual-Tactile Multisensory Integration, Michael S. Beauchamp, Siavash Pasalar, Tony Ro

Publications and Research

As sensory systems deteriorate in aging or disease, the brain must relearn the appropriate weights to assign each modality during multisensory integration. Using blood-oxygen level dependent functional magnetic resonance imaging of human subjects, we tested a model for the neural mechanisms of sensory weighting, termed “weighted connections.” This model holds that the connection weights between early and late areas vary depending on the reliability of the modality, independent of the level of early sensory cortex activity. When subjects detected viewed and felt touches to the hand, a network of brain areas was active, including visual areas in lateral occipital cortex, …

A Genealogical Review Of The Worldview Framework In African-Centered Psychology, Karanja Keita Carroll

Publications and Research

Of all the subject/content areas within Africana Studies, African-centered (African/Africana/Black) psychology has been instrumental in advancing culturally-specific theory and research. Central to the field of African-centered psychology is the usage of worldview as the conceptual and philosophical framework. This essay provides a genealogical review of the worldview framework as discussed within African-centered psychology. A focus is on understanding the developmental history and usage of worldview as it relates to producing culturally-specific theory and research consistent with the aims and goals of African-centered psychology and Africana Studies.

Newborn Infants Learn During Sleep, William P. Fifer, Dana L. Byrd, Michelle Kaku, Inge-Marie Eigsti, Joseph R. Isler, Jillian Grose-Fifer, Amanda R. Tarullo, Peter D. Balsam

Publications and Research

Newborn infants must rapidly adjust their physiology and behavior to the specific demands of the novel postnatal environment. This adaptation depends, at least in part, on the infant’s ability to learn from experiences. We report here that infants exhibit learning even while asleep. Bioelectrical activity from face and scalp electrodes was recorded from neonates during an eye movement conditioning procedure in which a tone was followed by a puff of air to the eye. Sleeping newborns rapidly learned the predictive relationship between the tone and the puff. Additionally, in the latter part of training, these infants exhibited a frontally maximum …

A History And One Or Two Things I’Ve Learned, Irvin Sam Schonfeld

Publications and Research

No abstract provided.

Interactive Kinds, Muhammad Ali Khalidi

Publications and Research

This paper examines the phenomenon of 'interactive kinds' first identified by Ian Hacking. An interactive kind is one that is created or significantly modified once a concept of it has been formulated and acted upon in certain ways. Interactive kinds may also 'loop back' to influence our concepts and classifications. According to Hacking, interactive kinds are found exclusively in the human domain. After providing a general account of interactive kinds and outlining their philosophical significance, I argue that they are not confined to the human realm, but that they can also occur elsewhere. Hence, I conclude by arguing that interactive …

Measuring Social Capital As An Outcome Of Service Learning, Maria J. D'Agostino

Publications and Research

Service-learning has been put forth as one of the proposed solutions to increasing social capital. However, service-learning research has not significantly addressed the impact of service learning on social capital. Unlike most previous studies, this research used quantitative analysis to measure the effect of university service-learning programs on social capital by examining the question: What impact do service-learning programs have on social capital post-graduation? This study showed that service learning addresses the civic engagement problem by providing evidence suggesting that service learning predicts social capital post-graduation.

Comparing The Validity Of Five Participation Instruments In Persons With Spinal Conditions, Vanessa K. Noonan, Jacek A. Kopec, Luc Noreau, Joel Singer, Louise C. Mâsse, Hongbin Zhang, Marcel F. Dvorak

Publications and Research

Objective: To evaluate and compare the construct validity of 5 participation instruments developed using the International Classification of Functioning, Disability and Health (ICF). Methods: A total of 545 subjects diagnosed and treated for a spinal condition at an acute hospital were followed-up and consented to complete a questionnaire. Subjects completed 5 participation instruments (Impact on Participation and Autonomy (IPA), Keele Assessment of Participation (KAP), Participation Measure-Post Acute Care (PM-PAC), Participation Objective Participation Subjective (POPS), World Health Organization Disability Assessment Schedule II (WHODAS II)). In addition, each subject completed a health status instrument and a quality of life instrument. The dimensionality, …

Impact Of Resilience Enhancing Programs On Youth Surviving The Beslan School Siege, Stefan Vetter, Igor Dulaev, Mario Mueller, Robert R. Henley, William T. Gallo, Zalina Kanukova

Publications and Research

The objective of this study was to evaluate a resilience-enhancing program for youth (mean age = 13.32 years) from Beslan, North Ossetia, in the Russian Federation. The program, offered in the summer of 2006, combined recreation, sport, and psychosocial rehabilitation activities for 94 participants, 46 of who were taken hostage in the 2004 school tragedy and experienced those events first hand. Self-reported resilience, as measured by the CD-RISC, was compared within subjects at the study baseline and at two follow-up assessments: immediately after the program and 6 months later. We also compared changes in resilience levels across groups that differed …

Exercise As An Intervention For The Age-Related Decline In Neural Metabolic Support, Brenda J. Anderson, Shayri J. Greenwood, Daniel Mccloskey

Publications and Research

To identify interventions for brain aging, we must first identify the processes in which we hope to intervene. Brain aging is a period of decreasing functional capacity and increasing vulnerability, which reflect a reduction in morphological organization and perhaps degeneration. Since life is ultimately dependent upon the ability to maintain cellular organization through metabolism, this review explores evidence for a decline in neural metabolic support during aging, which includes a reduction in whole brain cerebral blood flow, and cellular metabolic capacity. Capillary density may also decrease with age, although the results are less clear. Exercise may be a highly effective …