The Function of Avoidance in Improving the Understanding of Disaster Recovery

Functional avoidance as an intermittent coping mechanism is a necessary component in disaster recovery. By temporarily avoiding losses after disaster, survivors can secure basic needs and begin rebuilding. It is not until recovery projects are completed that mental health outcomes become apparent. Many individuals begin a healthy grieving process; however, for others, where avoidance extends past the completion of normalizing tasks it becomes pathological. This study presents the concept of functional avoidance and investigates the point at which it becomes dysfunctional using case examples and data from a mental health clinic. Findings suggest increased emotional distress, depression, and posttraumatic stress disorder over 3 years after Hurricane Katrina.     

Intimate partner violence,trauma, and mental health need among female community college students

ABSTRACT

Objective: The impact of interpersonal violence on college students has received considerable attention, yet no studies have been conducted among community college students, who comprise 40% of all American college students, and have unique risk factors and needs. Community College students are more likely to be women, people of color, working, parenting, and first generation college students. Participants: Data were collected from a simple random sample from four community colleges (n=435). Methods: A cross-sectional quantitative survey was used to assess the extent of intimate partner violence, trauma exposure, sexual violence, and associated mental health consequences among female students. Results: Over 27% of participants reported IPV in the past year, while 25% reported sexual assault and 34% reported other uncomfortable sexual experiences in their lifetime. Nearly 20%of participants were currently reporting PTSD symptoms. Conclusions: Community Colleges should work with service providers to build their capacity to respond to students' needs.     

Age‐Related Changes in Prosodic Features of Maternal Speech to Prelingually Deaf Infants with Cochlear Implants

This study investigated prosodic and structural characteristics of infant‐directed speech to hearing‐impaired infants as they gain hearing experience with a cochlear implant over a 12‐month period of time. Mothers were recorded during a play interaction with their HI infants (N = 27, mean age 18.4 months) at 3, 6, and 12 months postimplantation. Two separate control groups of mothers with age‐matched normal‐hearing infants (NH‐AM) (N = 21, mean age 18.1 months) and hearing experience‐matched normal‐hearing infants (NH‐EM) (N = 24, mean age 3.1 months) were recorded at three testing sessions. Mothers produced less exaggerated pitch characteristics, a larger number of syllables per utterance, and faster speaking rate when interacting with NH‐AM as compared to HI infants. Mothers also produced more syllables and demonstrated a trend suggesting faster speaking rate in speech to NH‐EM relative to HI infants. Age‐related modifications included decreased pitch standard deviation and increased number of syllables in speech to NH‐AM infants and increased number of syllables in speech to HI and NH‐EM infants across the 12‐month period. These results suggest that mothers are sensitive to the hearing status of their infants and modify characteristics of infant‐directed speech over time.     

Signs of resilience in sexually abused adolescent girls in the foster care system

In a sample of 99 sexually abused adolescent girls in the foster care system (64% in congregate living situations and 36% in family/foster care homes), nearly half were psychologically functioning well despite having experienced moderate-to-severe emotional, physical, and sexual abuse. It was hypothesized that these girls with resilient trajectories would differ from the currently symptomatic girls on several protective factors: education, future orientation, family support, peer influence, and religion. The results revealed that the girls with resilient trajectories were significantly more certain of their educational plans and optimistic about their future and had more positive peer influences.     

Models and Methods to Support a New Type of Inventory Performance Measure: The ESWSO

When analyzing a reorder point, order quantity (r, Q) inventory systems, one important question that often gets very little, if any, attention is: When a stockout occurs, how large is it? This paper is directed at researchers and practicing inventory planners with two objectives. First, we provide several models and algorithms to compute the Expected Shortages When a Stockout Occurs (ESWSO) for a variety of stochastic environments. We show that when ESWSO, is used in conjunction with the traditional fill rate measures it greatly enhances a planners ability to plan for shortages. Second, we develop two cost‐minimizing inventory models—one addressing the backorder and the other the shortage scenario—to show how the ESWSO can be seamlessly integrated into an inventory‐cost framework to specify lot sizes and safety stocks.     

The Impact of Imperfect Processes on Production Run Times

This paper investigates the interaction between the economics of production and imperfections in the production process. Specifically, this paper is the first to devise a model in an attempt to provide managers with guidelines to choose the appropriate production run times to buffer against both the production of defective items and stoppages occurring due to machine breakdowns. In addition to providing several structural properties of the model, we show that a manager will always incur a cost penalty when (s)he uses the results of two oft‐cited models‐the EMQ (Economic Order/Manufacturing Quantity) and the NR‐E (No‐Resumption, Exponential machine breakdown)‐to determine production run times.     

Risky sexual behavior in low‐income African American women: The impact of sexual health variables

In a sample of 163 low‐income African American women, we used logistic regression analyses to test for associations between (a) 5 operationalized constructs theorized in the Sexual Health Model to impact one's overall sexual health (barriers to healthy sexuality, sexual anatomy and functioning, positive sexuality, sexual health care, and cultural identity) and (b) several measures of risky sexual behavior (consistent condom use, multiple concurrent partnerships, and overall sexual risk). No significant relationship was found between acculturation and risky sexual behaviors. Having sexual difficulties was positively associated with overall sexual risk and multiple concurrent partnerships. Favorable attitudes toward condoms were positively associated with consistent condom use. Desiring or intending pregnancy was positively associated with inconsistent condom use and overall sexual risk behavior. This is only the second study linking sexual difficulties and risky sexual behavior. The exact nature of this correlational relationship needs to be studied and replicated in different and more heterogeneous populations.     

Social work Education and Students with Disabilities: Implications of Section 504 and the ADA

Abstract

This article addresses major educational issues related to the Rehabilitation Act of 1973 and the Americans with Disabilities Act of 1990. Because students with disabilities are entering higher education in ever larger numbers, and with greater expectations for accommodation than those of a generation ago, social work educators and administrators should be aware of the implications of these two statutes and relevant case law for admissions, classroom accommodations, and field placements.     

Crown width models for woody plant species growing in urban areas of the U.S.

Urban Ecosystems - Crown widths of woody plant species growing in urban areas are of considerable importance as an overall indicator of health and also serve as an important factor for assessing...