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https://www.readbyqxmd.com/read/28335498/on-the-prediction-of-flickr-image-popularity-by-analyzing-heterogeneous-social-sensory-data
#1
Samah Aloufi, Shiai Zhu, Abdulmotaleb El Saddik
The increase in the popularity of social media has shattered the gap between the physical and virtual worlds. The content generated by people or social sensors on social media provides information about users and their living surroundings, which allows us to access a user's preferences, opinions, and interactions. This provides an opportunity for us to understand human behavior and enhance the services provided for both the real and virtual worlds. In this paper, we will focus on the popularity prediction of social images on Flickr, a popular social photo-sharing site, and promote the research on utilizing social sensory data in the context of assisting people to improve their life on the Web...
March 19, 2017: Sensors
https://www.readbyqxmd.com/read/28335013/lifetime-and-1-year-prevalence-of-homelessness-in-the-us-population-results-from-the-national-epidemiologic-survey-on-alcohol-and-related-conditions-iii
#2
Jack Tsai
Background: Homelessness remains a major public health problem in the USA but there have been few recent epidemiological studies in the general population. Methods: Using data from structured interviews with a nationally representative sample of 36 299 US adults from the 2012-13 Wave 3 of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC-III), this study examined the lifetime and 1-year prevalence of homelessness, and its correlates. Results: Lifetime and 1-year prevalence of homelessness in the US population was found to be 4...
March 18, 2017: Journal of Public Health
https://www.readbyqxmd.com/read/28334293/what-s-behind-a-sign-perceiving-an-arithmetic-operator-recruits-brain-circuits-for-spatial-orienting
#3
Romain Mathieu, Justine Epinat-Duclos, Monica Sigovan, Audrey Breton, Anne Cheylus, Michel Fayol, Catherine Thevenot, Jérôme Prado
Do mathematical symbols evoke spatial representations? Although behavioral studies have long demonstrated interactions between space and the processing of Arabic digits, how to interpret these results remains controversial. Here, we tested whether activity in regions supporting spatial processing contributes to the processing of symbols conveying fundamental arithmetic concepts-such as operation signs-even in the absence of associated digits. Using functional magnetic resonance imaging, we show that merely perceiving a "+" sign triggers activity in brain regions that support the orienting of spatial attention in adults...
March 14, 2017: Cerebral Cortex
https://www.readbyqxmd.com/read/28334202/selecting-between-sample-rna-seq-normalization-methods-from-the-perspective-of-their-assumptions
#4
Ciaran Evans, Johanna Hardin, Daniel M Stoebel
RNA-Seq is a widely used method for studying the behavior of genes under different biological conditions. An essential step in an RNA-Seq study is normalization, in which raw data are adjusted to account for factors that prevent direct comparison of expression measures. Errors in normalization can have a significant impact on downstream analysis, such as inflated false positives in differential expression analysis. An underemphasized feature of normalization is the assumptions on which the methods rely and how the validity of these assumptions can have a substantial impact on the performance of the methods...
February 27, 2017: Briefings in Bioinformatics
https://www.readbyqxmd.com/read/28334072/the-lateral-habenula-as-a-relay-of-cortical-information-to-process-working-memory
#5
Victor Mathis, Alexandra Barbelivien, Monique Majchrzak, Chantal Mathis, Jean-Christophe Cassel, Lucas Lecourtier
Working memory is a cognitive ability allowing the temporary storage of information to solve problems or adjust behavior. While working memory is known to mainly depend on the medial prefrontal cortex (mPFC), very few is known about how cortical information are relayed subcortically. By its connectivity, the lateral habenula (lHb) might act as a subcortical relay for cortical information. Indeed, the lHb receives inputs from several mPFC subregions, and recent findings suggest a role for the lHb in online processing of spatial information, a fundamental aspect of working memory...
October 13, 2016: Cerebral Cortex
https://www.readbyqxmd.com/read/28333604/patient-preferences-for-discussing-childhood-trauma-in-primary-care
#6
Ellen Goldstein, Ninad Athale, Andrés F Sciolla, Sheryl L Catz
CONTEXT: Exposure to traumatic events is common in primary care patients, yet health care professionals may be hesitant to assess and address the impact of childhood trauma in their patients. OBJECTIVE: To assess patient preferences for discussing traumatic experiences and posttraumatic stress disorder (PTSD) with clinicians in underserved, predominantly Latino primary care patients. DESIGN: Cross-sectional study. MAIN OUTCOME MEASURE: We evaluated patients with a questionnaire assessing comfort to discuss trauma exposure and symptoms using the Adverse Childhood Experiences (ACE) Study questionnaire and the Primary Care-PTSD screen...
2017: Permanente Journal
https://www.readbyqxmd.com/read/28333533/a-randomized-clinical-trial-of-behavioral-couples-therapy-versus-individually-based-treatment-for-drug-abusing-women
#7
Timothy J O'Farrell, Jeremiah A Schumm, Marie M Murphy, Patrice M Muchowski
OBJECTIVE: Behavioral couples therapy (BCT) is more efficacious than individually-based therapy (IBT) for substance and relationship outcomes among substance use disorder patients. This study compared BCT with IBT for drug-abusing women. METHOD: Sixty-one women, mostly White, late 30s, with primary substance use disorder other than alcohol (74% opioid), and male partners were randomized to 26 sessions over 13 weeks of BCT plus 12-step-oriented IBT (i.e., BCT + IBT) or IBT...
April 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/28333531/randomized-controlled-trial-of-triple-p-for-parents-of-children-with-asthma-or-eczema-effects-on-parenting-and-child-behavior
#8
Alina Morawska, Amy Mitchell, Scott Burgess, Jennifer Fraser
OBJECTIVE: Parents play an important role in children's illness management, in promoting child adjustment and reducing behavior problems. Little research has focused on the evaluation of parenting interventions in the context of childhood chronic illness. The aim of this study was to test the efficacy of a brief, group parenting intervention (Healthy Living Triple P) in improving parenting skills and parent adjustment, and reducing child behavioral and emotional difficulties in the context of childhood asthma and eczema...
April 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/28333516/collaborative-mental-health-care-for-pediatric-behavior-disorders-in-primary-care-does-it-reduce-mental-health-care-costs
#9
Hao Yu, David J Kolko, Eunice Torres
OVERVIEW: One recently completed randomized controlled trial (RCT) demonstrated the effectiveness of a doctor-office collaborative care (DOCC), relative to enhanced usual care (EUC), for pediatric behavior problems and attention-deficit/hyperactivity disorder. In this study, we sought to extend the literature by incorporating a cost-analysis component at the conclusion of the aforementioned trial. To our knowledge, it was the first study to examine whether the DOCC model leads to lower costs of mental health services for children...
March 2017: Families, Systems & Health: the Journal of Collaborative Family Healthcare
https://www.readbyqxmd.com/read/28333490/harsh-parenting-child-behavior-problems-and-the-dynamic-coupling-of-parents-and-children-s-positive-behaviors
#10
Erika Lunkenheimer, Nilam Ram, Elizabeth A Skowron, Peifeng Yin
We examined self-reported maternal and paternal harsh parenting (HP) and its effect on the moment-to-moment dynamic coupling of maternal autonomy support and children's positive, autonomous behavior. This positive behavior coupling was measured via hidden Markov models as the likelihood of transitions into specific positive dyadic states in real time. We also examined whether positive behavior coupling, in turn, predicted later HP and child behavior problems. Children (N = 96; age = 3.5 years at Time 1) and mothers completed structured clean-up and puzzle tasks in the laboratory...
March 23, 2017: Journal of Family Psychology: JFP
https://www.readbyqxmd.com/read/28332946/ethnic-differences-in-psychosocial-services-use-among-non-latina-white-and-latina-breast-cancer-survivors
#11
Rosario Costas-Muñiz, Migda Hunter-Hernández, Olga Garduño-Ortega, Jennifer Morales-Cruz, Francesca Gany
Background This study examined the use of psychosocial services (i.e. social work, psychiatric, psychological, and spiritual/pastoral services) among Latina and Non-Latina White breast cancer survivors. Methods Survivors who received treatment in a Comprehensive Cancer Center in New York completed a mailed questionnaire about interest in help for distress, and psychosocial service use. Descriptive and non-parametric statistics were used to explore ethnic differences in use of, and interest in, psychosocial services...
March 23, 2017: Journal of Psychosocial Oncology
https://www.readbyqxmd.com/read/28332851/empathy-and-facial-expression-recognition-in-children-with-and-without-attention-deficit-hyperactivity-disorder-effects-of-stimulant-medication-on-empathic-skills-in-children-with-attention-deficit-hyperactivity-disorder
#12
Funda Gumustas, Ibrahim Yilmaz, Yasemin Yulaf, Sebla Gokce, Osman Sabuncuoglu
OBJECTIVE: The aim of this study was to compare children and adolescents with attention-deficit/hyperactivity disorder (ADHD) to healthy children and adolescents in terms of state and trait empathy and emotion expression recognition skills. The goal was also to determine whether there are changes in emotion recognition and empathy measures in children with ADHD after methylphenidate (MPH) treatment. METHODS: The research sample consisted of outpatient drug-naive children and adolescents between the age of 8 and 14 years (n = 65) with ADHD according to the Diagnostic and Statistical Manual of Mental Disorders, 4th ed...
March 23, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28331969/which-factors-contribute-to-environmental-behaviour-of-landowners-in-southwestern-ontario-canada
#13
Silke Nebel, Jeff Brick, Van A Lantz, Ryan Trenholm
Loss of natural heritage is a problem that is particularly prevalent in areas of high population density. We used a survey to understand the factors that drive environmental behavior of landowners in southwestern Ontario, Canada. The survey, which contained questions about environmental attitude, pro-environmental behavior and demographics, was mailed to 18,090 rural route addresses, and we received 3256 completed surveys (18% response rate). Two types of environmental behavior, namely voluntarily increasing the area of land set aside for conservation, and enrollment in a conservation stewardship program, were significantly correlated with a positive attitude towards conservation...
March 22, 2017: Environmental Management
https://www.readbyqxmd.com/read/28331380/classical-conditioning-for-preserving-the-effects-of-short-melatonin-treatment-in-children-with-delayed-sleep-a-pilot-study
#14
Annette van Maanen, Anne Marie Meijer, Marcel G Smits, Frans J Oort
Melatonin treatment is effective in treating sleep onset problems in children with delayed melatonin onset, but effects usually disappear when treatment is discontinued. In this pilot study, we investigated whether classical conditioning might help in preserving treatment effects of melatonin in children with sleep onset problems, with and without comorbid attention deficit hyperactivity disorder (ADHD) or autism. After a baseline week, 16 children (mean age: 9.92 years, 31% ADHD/autism) received melatonin treatment for 3 weeks and then gradually discontinued the treatment...
2017: Nature and Science of Sleep
https://www.readbyqxmd.com/read/28331299/assessing-physician-and-patient-acceptance-of-infliximab-biosimilars-in-rheumatoid-arthritis-ankylosing-spondyloarthritis-and-psoriatic-arthritis-across-germany
#15
John Waller, Emma Sullivan, James Piercy, Christopher M Black, Sumesh Kachroo
OBJECTIVES: We examined rheumatologists' motivation for prescribing biosimilars, assessed their treatment preferences in relation to prescribing behavior and explored patient attitudes to biosimilars. METHODS: Data were taken from the Adelphi Real World Biosimilars Programme, a real-world, cross-sectional study undertaken with German rheumatologists and patients with rheumatoid arthritis, ankylosing spondyloarthritis or psoriatic arthritis in 2015-2016. Rheumatologists provided data on their prescribing behavior and attitudes toward biosimilars and invited the next eight eligible consecutive consulting patients to complete a questionnaire...
2017: Patient Preference and Adherence
https://www.readbyqxmd.com/read/28330831/the-efficacy-of-internet-based-mindfulness-training-and-cognitive-behavioral-training-with-telephone-support-in-the-enhancement-of-mental-health-among-college-students-and-young-working-adults-randomized-controlled-trial
#16
Winnie Ws Mak, Floria Hn Chio, Amy Ty Chan, Wacy Ws Lui, Ellery Ky Wu
BACKGROUND: College students and working adults are particularly vulnerable to stress and other mental health problems, and mental health promotion and prevention are needed to promote their mental health. In recent decades, mindfulness-based training has demonstrated to be efficacious in treating physical and psychological conditions. OBJECTIVE: The aim of our study was to examine the efficacy of an Internet-based mindfulness training program (iMIND) in comparison with the well-established Internet-based cognitive-behavioral training program (iCBT) in promoting mental health among college students and young working adults...
March 22, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28330787/acute-impact-of-caffeinated-alcoholic-beverages-on-cognition-a-systematic-review
#17
REVIEW
Laurence Lalanne, Pierre-Eric Lutz, François Paille
INTRODUCTION: Energy drinks are popular beverages that are supposed to counteract sleepiness, increase energy, maintain alertness and reduce symptoms of hangover. Cognitive enhancing seems to be related to many compounds such as caffeine, taurine and vitamins. Currently, users mostly combine psychostimulant effects of energy drinks to counteract sedative effects of alcohol. However, recent literature suggests that this combination conducts to feel less intoxicated but still impaired. The goal of the present article is to review cognitive impact and subjective awareness in case of caffeinated alcoholic beverage (CAB) intoxication...
March 19, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28329861/varying-appraisals-of-elder-mistreatment-among-victims-findings-from-a-population-based-study
#18
David Burnes, Mark S Lachs, Denise Burnette, Karl Pillemer
Objectives: Prior elder mistreatment (EM) research has not examined subjective assessments of problem seriousness from the perspective of victims. This study sought to describe the variation in appraisals of perceived EM seriousness among victims of emotional abuse, physical abuse, and neglect and to examine factors that influence varying appraisals using neutralization theory. Methods: Data came from a subsample of EM victims (n = 191) drawn from a representative, population-based study (n = 4,156) of community-dwelling, cognitively intact older adults in New York State...
March 6, 2017: Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
https://www.readbyqxmd.com/read/28329841/using-latent-class-analysis-to-identify-profiles-of-elder-abuse-perpetrators
#19
Marguerite DeLiema, Jeanine Yonashiro-Cho, Zach D Gassoumis, Yongjie Yon, Ken J Conrad
Objectives: Research suggests that abuser risk factors differ across elder mistreatment types, but abuse interventions are not individualized. To move away from assumptions of perpetrator homogeneity and to inform intervention approaches, this study classifies abusers into subtypes according to their behavior profiles. Method: Data are from the Older Adult Mistreatment Assessment administered to victims by Adult Protective Service (APS) in Illinois. Latent class analysis was used to categorize abusers (N = 336) using victim and caseworker reports on abusers' harmful and supportive behaviors and characteristics...
March 8, 2017: Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
https://www.readbyqxmd.com/read/28329837/associations-across-caregiver-and-care-recipient-symptoms-self-organizing-map-and-meta-analysis
#20
Ari Voutilainen, Nora Ruokostenpohja, Tarja Välimäki
Purpose of the Study: The main objective of this study was to reveal generalizable associations across caregiver burden (CGB), caregiver depression (CGD), care recipient cognitive ability (CRCA), and care recipient behavioral and psychological symptoms of dementia (BPSD). Design and Methods: Studies published between 2004 and 2014 and reporting CGB and/or CGD together with CRCA and/or BPSD were included. Only 95 out of 1,955 studies provided enough data for data clustering with the Self-Organizing Map (SOM) and 27 of them for meta-analyses based on correlation coefficients...
March 10, 2017: Gerontologist
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