Altruism and efficient allocations in three-generation households

Journal of Risk and Uncertainty - In this paper we test the efficiency of family resource allocation in three-generation households. Understanding how the so-called “squeezed middle”...     

Complementary health approaches for postpartum depression: A systematic review

Postpartum Depression (PPD) affects approximately 9 - 20% of women. Many women with PPD go undiagnosed and/ or do not follow through on referrals for treatment. Although the most routinely prescribed treatments for PPD are antidepressant medication and psychotherapy, a significant number of women desire non-traditional options. This article provides a systematic review of ten recently published, randomized clinical trials in the examination of the effectiveness of complementary health approaches—the use of non-mainstream products and interventions—on PPD. A search of nine databases of the English language literature from the years 2006 to 2018 was performed. Review criteria included published work, utilization of randomized-controlled trials, and the use of a reliable and valid measurement tool to identify cases of PPD and monitor changes in symptom severity. The studies reviewed focused on the following interventions: aromatherapy, bright light therapy, electroacupuncture, infant massage, iron supplementation, mindfulness training, omega-3 fatty acids, saffron, and yoga. Outcomes demonstrate the feasibility and safety of these approaches, as well as varying degrees of effectiveness. While many were pilot studies using small sample sizes, the results are encouraging and substantiate the need for additional trials. Studies are summarized and limitations and implications for social work and future research are described.     

Jocks, nerds, babes and thugs: A research note on regional differences in adolescent gender norms

We use data from 1,755 college students to explore regional differences in adolescent gender norms. Students attending four Northern universities and three Southern universities during the 1997–1998 academic year provided information on the ways that adolescents in their high schools had gained prestige with peers. The analyses revealed significant gender differences on fourteen of the fifteen most common avenues to prestige. Leading avenues to prestige for boys—sports, grades, and intelligence—did not vary by region. Leading avenues to prestige for girls—physical attractiveness, grades, and intelligence—also did not vary by region. However, consistent with the stronger emphasis on traditional moral views generally found in the South than the North, regional differences were found for several other avenues to prestige. Her work focuses on the effects of status transitions on intergenerational relations, social support networks, and marital quality. In collaboration with Karl Pillemer, she is currently studying caregivers' social networks during bereavement, and relations between caregivers and nursing home staff. Her research interests include gender stratification, family, and education. Currently, she is a Research Associate on a project examining health consequences of Mexican migration, funded primarily by the Hewlett Foundation (Co-PIs: Katherine M. Donato, (LSU), and Shawn Malia Kanaiaupuni, University of Wisconsin-Madison). Her dissertation is entitled “Wages and Domestic Labor: Explaining the Gender Gap in Earnings.     

增加国内消费的系列对策分析

增加国内消费是扩大内需、拉动经济增长的关键所在。要摆脱国内消费增幅连年下降的现状,提高潜在购买力的实现程度,促使消费需求转化为现实的消费行为,应该贯彻多管齐下的对策：既要努力提高消费者的有效购买力和增强他们的消费意愿;又要积极引导生产者采取有效措施,发挥驾驭市场的主动性,实现供给创造需求的功能;还要深化经济体制改革,营造安全与健康的消费环境,让大众的消费活动在一个正常的轨道上进行。     

Broadening Career Horizons for Students in At-Risk Environments

Researchers and practitioners embarked on a collaborative venture to develop, implement, and evaluate a career intervention program for 7th grade students who were at-risk for vocational underachievement. Students participating in the Career Horizons Program demonstrated enhanced confidence in performing tasks related to investigating, selecting, and implementing a career choice. They also considered a greater number of careers and selected those that were congruent with their interests. No change was found in confidence regarding degree of self-knowledge. Suggestions are provided for improving on the development and evaluation of career exploration programs to enhance career self-efficacy and broaden the career horizons of students in at-risk environments.     

Using Mand Training to Establish an Echoic Repertoire in Young Children with Autism

The Analysis of Verbal Behavior - This research describes a method that initially establishes a mand repertoire as the first component in producing echoic and tact repertoires in young children...     

Risk of Legionellosis in residential areas around farms irrigating with municipal wastewater

The conservation of freshwater is of both global and national importance, and in the United States, agriculture is one of the largest consumers of this resource. Reduction of the strain farming puts on local surface or groundwater is vital for ensuring resilience in the face of climate change, and one possible option is to irrigate with a combination of freshwater and reclaimed water from municipal wastewater treatment facilities. However, this wastewater can contain pathogens that are harmful to human health, such as Legionella pneumophila, which is a bacterium that can survive aerosolization and airborne transportation and cause severe pneumonia when inhaled. To assess an individual adult's risk of infection with L. pneumophila from a single exposure to agricultural spray irrigation, a quantitative microbial risk assessment was conducted for a scenario of spray irrigation in central Illinois, for the growing seasons in 2017, 2018, and 2019. The assessment found that the mean risk of infection for a single exposure exceeded the safety threshold of 10^–6 infections/exposure up to 1 km from a low-pressure irrigator and up to 2 km from a high-pressure irrigator, although no median risk exceeded the threshold for any distance or irrigator pressure. These findings suggest that spray irrigation with treated municipal wastewater could be a viable option for reducing freshwater consumption in Midwest farming, as long as irrigation on windy days is avoided and close proximity to the active irrigator is limited.