Antiepileptic Drug Behavioral Side Effects in Individuals with Mental Retardation and the Use of Behavioral Measurement Techniques.

ERIC Educational Resources Information Center

Kalachnik, John E.; And Others

1995-01-01

Behavioral psychology measurement methods helped assess antiepileptic drug behavioral side effects in five individuals with mental retardation who could not verbally communicate presence of side effects. When the suspected antiepileptic drug was altered, an 81% reduction of maladaptive behaviors occurred. The measurement methods enabled systematic…

Effects of low to moderate acute doses of pramipexole on impulsivity and cognition in healthy volunteers.

PubMed

Hamidovic, Ajna; Kang, Un Jung; de Wit, Harriet

2008-02-01

The neurotransmitter dopamine is integrally involved in the rewarding effects of drugs, and it has also been thought to mediate impulsive behaviors in animal models. Most of the studies of drug effects on impulsive behaviors in humans have involved drugs with complex actions on different transmitter systems and different receptor subtypes. The present study was designed to characterize the effect of single doses of pramipexole, a D2/D3 agonist, on measures of cognitive and impulsive behavior, as well as on mood in healthy volunteers. Healthy men and women (N = 10) received placebo and 2 doses of pramipexole, 0.25 and 0.50 mg, in a within-subject, double-blinded study. Outcome measures included changes in cognitive performance, assessed by the Automated Neuropsychological Assessment Metrics, several behavioral measures related to impulsive behavior, including the Balloon Analogue Risk Task, Delay Discounting Task, Go/No-Go Task, Card Perseveration Task, and subjective ratings of mood assessed by Addiction Research Center Inventory, Profile of Mood States, and Drug Effects Questionnaire. Pramipexole decreased positive ratings of mood (euphoria, intellectual efficiency, and energy) and increased both subjectively reported sedation and behavioral sedation indicated by impaired cognitive performance on several measures of the Automated Neuropsychological Assessment Metrics. Single low to medium doses of this drug did not produce a decrease in impulsive responding on behavioral measures included in this study. The sedative-like effects observed in this study may reflect presynaptic actions of the drug. Higher doses with postsynaptic actions may be needed to produce either behavioral or subjective stimulant-like effects.

Webinar Presentation: Epidemiologic Studies of the Effects of Toxic Exposures on Brain and Behavior: Neuropsychological Assessment

EPA Pesticide Factsheets

This presentation, Epidemiologic Studies of the Effects of Toxic Exposures on Brain and Behavior: Neuropsychological Assessment, was given at the NIEHS/EPA Children's Centers 2015 Webinar Series: Interdisciplinary Approaches to Neurodevelopment.

Using Course Assessments to Train Teachers in Functional Behavior Assessment and Behavioral Intervention Plan Techniques

ERIC Educational Resources Information Center

Fallon, Moira A.; Zhang, Jie; Kim, Eun-Joo

2011-01-01

As the need to train more teachers to work in inclusive classrooms increases, college instructors should identify and implement course assessments measuring their effectiveness in training practices. Skills in managing the challenging behaviors of students with disabilities, such as autism and emotional disturbances are important for teachers…

Pathways to adolescent sexual risk behaviors: Effects of prenatal cocaine exposure.

PubMed

Min, Meeyoung O; Minnes, Sonia; Lang, Adelaide; Albert, Jeffrey M; Kim, June-Yung; Singer, Lynn T

2016-04-01

To assess the impact of prenatal cocaine exposure (PCE) on adolescent sexual risk behaviors. Externalizing behavior, teen substance use, and early sexual intercourse were examined as pathways mediating the effects of PCE on sexual risk behaviors. Adolescents (N=364; 185 PCE, 179 non-cocaine exposure (NCE); 205 girls, 159 boys), primarily African-American and of low socioeconomic status, were prospectively enrolled in a longitudinal study at birth. Risky sexual behaviors were assessed at ages 15 and 17. Externalizing behavior at 12 years was assessed with the Youth Self-Report. Substance use, via self-report and biologic assays, and early (before age 15) sexual intercourse were assessed at age 15. Path analyses with the weighted least squares estimator with mean and variance adjustments were performed. The final structural equation model-based path model, χ(2)=31.97 (df=27), p=.23, CFI=.99, TLI=.99, RMSEA=.021, WRMR=.695, indicated a direct effect of PCE on sexual risk behavior (β=.16, p=.02). Although PCE was related to greater externalizing behavior (β=.14, p=.009), which in turn, predicted early sexual intercourse (β=.16, p=.03), leading to sexual risk behavior (β=.44, p<.001), bootstrapping indicated a non-significant indirect effect (β=.01, p>.10). Substance use was correlated with early sexual intercourse (r=.60, p<.001) and predicted sexual risk behavior by age 17 (β=.31, p=.01). Prenatal cocaine exposure was related to more engagement in sexual risk behaviors, suggesting the importance of reducing substance use among pregnant women as a means of prevention of offspring substance use and sexual risk behavior. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Increasing Active Student Responding in a University Applied Behavior Analysis Course: The Effect of Daily Assessment and Response Cards on End of Week Quiz Scores

ERIC Educational Resources Information Center

Malanga, Paul R.; Sweeney, William J.

2008-01-01

The study compared the effects of daily assessment and response cards on average weekly quiz scores in an introduction to applied behavior analysis course. An alternating treatments design (Kazdin 1982, "Single-case research designs." New York: Oxford University Press; Cooper et al. 2007, "Applied behavior analysis." Upper Saddle River:…

Implementation of Positive Behavior Support with a Sibling Set in a Home Environment

ERIC Educational Resources Information Center

Duda, Michelle A.; Clarke, Shelley; Fox, Lise; Dunlap, Glen

2008-01-01

This study provides a demonstration of the process of positive behavior support (PBS) within a home setting to address the challenging behavior of a sibling set within family routines. Although a growing data base is demonstrating the feasibility and effectiveness of conducting functional behavioral assessment and implementing assessment-based…

The Effects of Function-Based Self-Management Interventions on Student Behavior

ERIC Educational Resources Information Center

Hansen, Blake D.; Wills, Howard P.; Kamps, Debra M.; Greenwood, Charles R.

2014-01-01

Children with emotional and behavioral disorders (E/BD) struggle to achieve social and academic outcomes. Many studies have demonstrated self-management interventions to be effective at reducing problem behavior and increasing positive social and academic behaviors. Functional behavior assessment (FBA) information may be used in designing…

Behavioral toxicology, risk assessment, and chlorinated hydrocarbons.

PubMed Central

Evangelista de Duffard, A M; Duffard, R

1996-01-01

Behavioral end points are being used with greater frequency in neurotoxicology to detect and characterize the adverse effects of chemicals on the nervous system. Behavioral measures are particularly important for neurotoxicity risk assessment since many known neurotoxicants do not result in neuropathology. The chlorinated hydrocarbon class consists of a wide variety of chemicals including polychlorinated biphenyls, clioquinol, trichloroethylene, hexachlorophene, organochlorine insecticides (DDT, dicofol, chlordecone,dieldrin, and lindane), and phenoxyherbicides. Each of these chemicals has effects on motor, sensory, or cognitive function that are detectable using functional measures such as behavior. Furthermore, there is evidence that if exposure occurs during critical periods of development, many of the chlorinated hydrocarbons are developmental neurotoxicants. Developmental neurotoxicity is frequently expressed as alterations in motor function or cognitive abilities or changes in the ontogeny of sensorimotor reflexes. Neurotoxicity risk assessment should include assessments of the full range of possible neurotoxicological effects, including both structural and functional indicators of neurotoxicity. PMID:9182042

REDUCING AMBIGUITY IN THE FUNCTIONAL ASSESSMENT OF PROBLEM BEHAVIOR

PubMed Central

Rooker, Griffin W.; DeLeon, Iser G.; Borrero, Carrie S. W.; Frank-Crawford, Michelle A.; Roscoe, Eileen M.

2015-01-01

Severe problem behavior (e.g., self-injury and aggression) remains among the most serious challenges for the habilitation of persons with intellectual disabilities and is a significant obstacle to community integration. The current standard of behavior analytic treatment for problem behavior in this population consists of a functional assessment and treatment model. Within that model, the first step is to assess the behavior–environment relations that give rise to and maintain problem behavior, a functional behavioral assessment. Conventional methods of assessing behavioral function include indirect, descriptive, and experimental assessments of problem behavior. Clinical investigators have produced a rich literature demonstrating the relative effectiveness for each method, but in clinical practice, each can produce ambiguous or difficult-to-interpret outcomes that may impede treatment development. This paper outlines potential sources of variability in assessment outcomes and then reviews the evidence on strategies for avoiding ambiguous outcomes and/or clarifying initially ambiguous results. The end result for each assessment method is a set of best practice guidelines, given the available evidence, for conducting the initial assessment. PMID:26236145

Behavioral Intervention Planning: Increasing Appropriate Behavior of a Socially Withdrawn Student

ERIC Educational Resources Information Center

Christensen, Lynnette; Young, K. Richard; Marchant, Michelle

2007-01-01

This study examined the effects of an assessment-based intervention plan on the appropriate classroom behavior of a socially withdrawn, Hispanic, learning disabled, third grade student. The study focused on (1) the effects of peer mediation as part of a behavioral intervention package of empirically validated components, (2) the effects of…

Parenting behavior dimensions and child psychopathology: specificity, task dependency, and interactive relations.

PubMed

Caron, Annalise; Weiss, Bahr; Harris, Vicki; Catron, Tom

2006-02-01

This study examined the specificity of relations between parent or caregiver behaviors and childhood internalizing and externalizing problems in a sample of 70 fourth-grade children (64% boys, M age = 9.7 years). Specificity was assessed via (a) unique effects, (b) differential effects, and (c) interactive effects. When measured as unique and differential effects, specificity was not found for warmth or psychological control but was found for caregiver's use of behavior control. Higher levels of behavior control were uniquely related to lower levels of externalizing problems and higher levels of internalizing problems; differential effects analyses indicated that higher levels of behavior control were related to decreases in the within-child difference in relative levels of level of internalizing versus externalizing problems. Interactive relations among the 3 parenting behavior dimensions also were identified. Although caregivers emphasized different parenting behavior dimensions across 2 separate caregiver-child interaction tasks, relations between parenting behavior dimensions and child psychopathology did not vary as a function of task. These findings indicate the importance of assessing and simultaneously analyzing multiple parenting behavior dimensions and multiple child psychopathology domains.

A Mixed Methods Approach to the Assessor's Targeting Behavior during Online Peer Assessment: Effects of Anonymity and Underlying Reasons

ERIC Educational Resources Information Center

Yu, Fu-Yun; Sung, Shannon

2016-01-01

This study examined the effects of identity revelation and concealment on the number of times students' work was assessed in an online peer assessment context. It also examined the underlying reasons guiding the assessor's targeting behavior. Two fifth-grade classes participated. The one-group pretest-posttest experimental research design coupled…

Effectiveness of Mindfulness Intervention on Psychological Behaviors Among Adolescents With Parental HIV Infection: A Group-Randomized Controlled Trial.

PubMed

Mon, Myo-Myo; Liabsuetrakul, Tippawan; Htut, Kyaw-Min

2016-11-01

This study aims to identify the effectiveness of mindfulness intervention on the psychological behaviors of adolescents with parental HIV infection and its associated factors in Myanmar. A total of 80 adolescents from 2 intervention townships and 80 adolescents from 2 control townships were enrolled in a group randomized controlled trial with assessments at baseline and 6 months follow-up. The mindfulness intervention involved monthly group sessions for 3 consecutive months led by an experienced mindfulness trainer. Three domains of psychological behaviors-namely, emotional, conduct, and social behaviors-were assessed at baseline and compared after 6 months. Multilevel regression analysis was used to determine the effectiveness of the intervention and associated factors for psychological behaviors. The intervention significantly improved emotional and conduct behaviors at 6 months (P < .001) but had no effect on social behavior. The significant effect of the intervention existed after adjusting for gender, family type, child age, and orphan status. © 2016 APJPH.

Self-reported impulsivity, but not behavioral choice or response impulsivity, partially mediates the effect of stress on drinking behavior

PubMed Central

HAMILTON, KRISTEN R.; ANSELL, EMILY B.; REYNOLDS, BRADY; POTENZA, MARC N.; SINHA, RAJITA

2013-01-01

Stress and impulsivity contribute to alcohol use, and stress may also act via impulsivity to increase drinking behavior. Impulsivity represents a multi-faceted construct and self-report and behavioral assessments may effectively capture distinct clinically relevant factors. The present research investigated whether aspects of impulsivity mediate the effect of stress on alcohol use. A community-based sample of 192 men and women was assessed on measures of cumulative stress, alcohol use, self-reported impulsivity, and behavioral choice and response impulsivity. Data were analyzed using regression and bootstrapping techniques to estimate indirect effects of stress on drinking via impulsivity. Cumulative adversity exhibited both direct effects and indirect effects (via self-reported impulsivity) on drinking behavior. Additional models examining specific types of stress indicated direct and indirect effects of trauma and recent life events, and indirect effects of major life events and chronic stressors on drinking behavior. Overall, cumulative stress was associated with increased drinking behavior, and this effect was partially mediated by self-reported impulsivity. Self-reported impulsivity also mediated the effects of different types of stress on drinking behavior. These findings highlight the value of mediation models to examine the pathways through which different types of stress increase drinking behavior. Treatment and prevention strategies should focus on enhancing stress management and self-control. PMID:22376044

Self-reported impulsivity, but not behavioral choice or response impulsivity, partially mediates the effect of stress on drinking behavior.

PubMed

Hamilton, Kristen R; Ansell, Emily B; Reynolds, Brady; Potenza, Marc N; Sinha, Rajita

2013-01-01

Stress and impulsivity contribute to alcohol use, and stress may also act via impulsivity to increase drinking behavior. Impulsivity represents a multi-faceted construct and self-report and behavioral assessments may effectively capture distinct clinically relevant factors. The present research investigated whether aspects of impulsivity mediate the effect of stress on alcohol use. A community-based sample of 192 men and women was assessed on measures of cumulative stress, alcohol use, self-reported impulsivity, and behavioral choice and response impulsivity. Data were analyzed using regression and bootstrapping techniques to estimate indirect effects of stress on drinking via impulsivity. Cumulative adversity exhibited both direct effects and indirect effects (via self-reported impulsivity) on drinking behavior. Additional models examining specific types of stress indicated direct and indirect effects of trauma and recent life events, and indirect effects of major life events and chronic stressors on drinking behavior. Overall, cumulative stress was associated with increased drinking behavior, and this effect was partially mediated by self-reported impulsivity. Self-reported impulsivity also mediated the effects of different types of stress on drinking behavior. These findings highlight the value of mediation models to examine the pathways through which different types of stress increase drinking behavior. Treatment and prevention strategies should focus on enhancing stress management and self-control.

Using functional assessment to treat behavior problems of deaf and hard of hearing children diagnosed with autism spectrum disorder.

PubMed

Zane, Thomas; Carlson, Mark; Estep, David; Quinn, Mike

2014-01-01

A defining feature of autism spectrum disorders is atypical behaviors, e.g., stereotypy, noncompliance, rituals, and aggression. Deaf and hard of hearing individuals with autism present a greater challenge because of additional issues related to their hearing status. One conceptualization of problem behavior is that it serves a communication function, i.e., the person has learned that certain misbehaviors may be reinforced in some way. The present article describes "functional behavior assessment," a group of state-of-the-art methodologies that allow a caregiver to determine the cause of the behavior, so that treatment--based on that cause--will be more effective. Different methods of functional assessment are described, along with a step-by-step implementation sequence. The results of a functional assessment should lead to more effective programming, resulting in quicker elimination of the behavioral concerns, and allow the person to gain access to greater independence and more reinforcement.

Challenging Behaviors in Adults with Intellectual Disability: The Effects of Race and Autism Spectrum Disorders

ERIC Educational Resources Information Center

Horovitz, Max; Matson, Johnny L.; Hattier, Megan A.; Tureck, Kimberly; Bamburg, Jay W.

2013-01-01

Rates of challenging behaviors were assessed in 175 adults with intellectual disability (ID) or ID and a comorbid autism spectrum disorder (ASD). The relationship between ASD diagnosis, race, and challenging behaviors was assessed using the "Autism Spectrum Disorders-Behavior Problems for Adults (ASD-BPA)." Those with ASD and ID were…

Communicative Alternatives to Challenging Behavior: Integrating Functional Assessment and Intervention Strategies. Volume 3. Communication and Language Intervention Series.

ERIC Educational Resources Information Center

Reichle, Joe, Ed.; Wacker, David P., Ed.

Emphasizing the use of communication training as the foundation for effective behavioral programming, this book explains how challenging behavior can be redirected into socially acceptable behavior through functional communication intervention. The book offers hands-on assessment and intervention strategies that can be used in school, home, work,…

Formative Assessment Using Direct Behavior Ratings: Evaluating Intervention Effects of Daily Behavior Report Cards

ERIC Educational Resources Information Center

Sims, Wesley A.; Riley-Tillman, Chris; Cohen, Daniel R.

2017-01-01

This study examined the treatment sensitivity of "Direct Behavior Rating-Single Item Scales" (DBR-SIS) in response to an evidence-based intervention delivered in a single-case, multiple-baseline design. DBR-SIS was used as a formative assessment in conjunction with a frequently used intervention in schools, a Daily Behavior Report Card…

Considerations in the analysis and treatment of dietary effects on behavior: a case study.

PubMed

Bird, B L; Russo, D C; Cataldo, M F

1977-12-01

Scientific and public interest in the effects of diet of behavior disorders has recently increased. This paper argues that (1) the experimental analysis of behavior offers an effective scientific methodology for assessing the effects of dietary substances on behavior problems, and that (2) such analysis permits behavioral consequences to be considered as an alternative treatment to dietary control. A case study of a 9-year-old retarded boy with autistic behaviors is presented. Suspected dietary substances were demonstrated to be effective influences on the child's behavior, whereas a simple behavior modification program improved his problem behaviors. Also discussed are issues and problems which arise in research on dietary effects on behavior and in selection of effective and ethical treatments.

Can virtual reality exposure therapy gains be generalized to real-life? A meta-analysis of studies applying behavioral assessments.

PubMed

Morina, Nexhmedin; Ijntema, Hiske; Meyerbröker, Katharina; Emmelkamp, Paul M G

2015-11-01

In virtual reality exposure therapy (VRET), patients are exposed to virtual environments that resemble feared real-life situations. The aim of the current study was to assess the extent to which VRET gains can be observed in real-life situations. We conducted a meta-analysis of clinical trials applying VRET to specific phobias and measuring treatment outcome by means of behavioral laboratory tests or recordings of behavioral activities in real-life. Data sources were searches of databases (Medline, PsycInfo, and Cochrane). We included in total 14 clinical trials on specific phobias. Results revealed that patients undergoing VRET did significantly better on behavioral assessments following treatment than before treatment, with an aggregated uncontrolled effect size of g = 1.23. Furthermore, patients undergoing VRET performed better on behavioral assessments at post-treatment than patients on wait-list (g = 1.41). Additionally, results of behavioral assessment at post-treatment and at follow-up revealed no significant differences between VRET and exposure in vivo (g = -0.09 and 0.53, respectively). Finally, behavioral measurement effect sizes were similar to those calculated from self-report measures. The findings demonstrate that VRET can produce significant behavior change in real-life situations and support its application in treating specific phobias. Copyright © 2015 Elsevier Ltd. All rights reserved.

Do Functional Behavioral Assessments Improve Intervention Effectiveness for Students with ADHD? A Single-Subject Meta-Analysis

ERIC Educational Resources Information Center

Miller, Faith G.

2011-01-01

The primary purpose of this quantitative synthesis of single-subject research was to investigate the relative effectiveness of function-based and non-function-based behavioral interventions for students diagnosed with attention-deficit/hyperactivity disorder. In addition, associations between various participant, assessment, and intervention…

Theories Project: Improving Theories of Health Behavior & Theory at a Glance | BRP | DCCPS/NCI/NIH

Cancer.gov

This monograph describes influential theories of health-related behaviors, processes of shaping behavior, and the effects of community and environmental factors on behavior. Read this guide for tools to solve problems and assess the effectiveness of health promotion programs.

Behavioral treatment of chronic aerophagia.

PubMed

Barrett, R P; McGonigle, J J; Ackles, P K; Burkhart, J E

1987-05-01

Effects of various behavioral interventions on stereotyped aerophagic responding by a profoundly mentally retarded, 5-year-old girl were assessed. Aerophagic responding was defined as air swallowing with extreme stomach protrusion, followed by breath-holding. Observations of air swallowing, as well as physiologic measurements related to heart rate and respiratory patterns, were recorded across both baseline and treatment phases of the study. Multiple behavioral interventions were assessed within a laboratory setting using an alternating treatment design format, with the most effective treatment systematically extended to additional settings. Results indicated that a behavior modification treatment package was effective in suppressing the high frequency of this rare stereotyped act to near-zero rates.

A Randomized, Wait-List Controlled Effectiveness Trial Assessing School-Wide Positive Behavior Support in Elementary Schools

ERIC Educational Resources Information Center

Horner, Robert H.; Sugai, George; Smolkowski, Keith; Eber, Lucille; Nakasato, Jean; Todd, Anne W.; Esperanza, Jody

2009-01-01

We report a randomized, wait-list controlled trial assessing the effects of school-wide positive behavior support (SWPBS). An effectiveness analysis was conducted with elementary schools in Hawaii and Illinois where training and technical assistance in SWPBS was provided by regular state personnel over a 3-year period. Results document that the…

Observation and Recording Effects on Group Therapy Client Behaviors.

ERIC Educational Resources Information Center

Berman, Alan L.; Decker, Robert E.

This study assesses the effect of visual versus audio observation/recording on both client and therapist verbal and non-verbal behavior in ongoing therapy. Three co-led, therapy groups were studied over six weekly sessions under counterbalanced observation conditions. Measures of verbal behavior, verbal productivity, and non-verbal behavior were…

The Eating and Exercise Behavior Questionnaire: A Validity Assessment.

ERIC Educational Resources Information Center

Brandon, Jeffrey E.; And Others

1988-01-01

Three studies assessing the Eating and Exercise Behavior Questionnaire indicated that it is reliable and useful in studying the eating patterns of the obese, differences in behavioral cue responses to eating, and multiple and single session weight loss training effectiveness.The research utility of the instrument is discussed. (CB)

Behavior Therapy for Tics in Children: Acute and Long-Term Effects on Psychiatric and Psychosocial Functioning

PubMed Central

Woods, Douglas W.; Piacentini, John C.; Scahill, Lawrence; Peterson, Alan L.; Wilhelm, Sabine; Chang, Susanna; Deckersbach, Thilo; McGuire, Joseph; Specht, Matt; Conelea, Christine A.; Rozenman, Michelle; Dzuria, James; Liu, Haibei; Levi-Pearl, Sue; Walkup, John T.

2014-01-01

Children (n = 126) ages 9 to 17 years with chronic tic or Tourette disorder were randomly assigned to receive either behavior therapy or a control treatment over 10 weeks. This study examined acute effects of behavior therapy on secondary psychiatric symptoms and psychosocial functioning and long-term effects on these measures for behavior therapy responders only. Baseline and end point assessments conducted by a masked independent evaluator assessed several secondary psychiatric symptoms and measures of psychosocial functioning. Responders to behavior therapy at the end of the acute phase were reassessed at 3-month and 6-month follow-up. Children in the behavior therapy and control conditions did not differentially improve on secondary psychiatric or psychosocial outcome measures at the end of the acute phase. At 6-month posttreatment, positive response to behavior therapy was associated with decreased anxiety, disruptive behavior, and family strain and improved social functioning. Behavior therapy is a tic-specific treatment for children with tic disorders. PMID:21555779

Effects of diet and behavior therapy on social and motor behavior of retarded phenylketonuric adults: an experimental analysis.

PubMed

Marholin, D; Pohl, R E; Stewart, R M; Touchette, P E; Townsend, N M; Kolodny, E H

1978-03-01

The effects of a low phenylalanine diet on six retarded phenylketonuric adults were assessed. An ABA individual-subject design was used in experiment I to assess the effects of a low phenylalanine diet on social and motor behavior. Following a baseline during which the subjects ingested a normal phenylalanine diet (phase A), a low phenylalanine diet (phase B) was administered in a double blind fashion. Finally, the baseline condition (phase A) was reinstated (normal diet). The low phenylalanine diet resulted in few significant behavioral changes for those subjects with which proper methodologic controls were employed. However, for two of six subjects motor behavior, including stereotypy and tremor, seem to have ameliorated. In experiment II, applied behavior analysis techniques, including differential reinforcement of other behavior and time out, were combined to radically reduce the frequency of stereotypy and self-abuse exhibited by one of the six subjects of experiment I.

Sex and repeated restraint stress interact to affect cat odor-induced defensive behavior in adult rats.

PubMed

Perrot-Sinal, Tara S; Gregus, Andrea; Boudreau, Daniel; Kalynchuk, Lisa E

2004-11-19

The overall objective of the present experiment was to assess sex differences in the effects of repeated restraint stress on fear-induced defensive behavior and general emotional behavior. Groups of male and female Long-Evans rats received either daily restraint stress (stressed) or daily brief handling (nonstressed) for 21 consecutive days. On days 22-25, a number of behavioral tests were administered concluding with a test of defensive behavior in response to a predatory odor. Stressed and nonstressed males and females were exposed to a piece of cat collar previously worn by a female domestic cat (cat odor) or a piece of collar never worn by a cat (control odor) in a familiar open field containing a hide barrier. Rats displayed pronounced defensive behavior (increased hiding and risk assessment) and decreased nondefensive behavior (grooming, rearing) in response to the cat odor. Nonstressed females exposed to cat odor displayed less risk assessment behavior relative to nonstressed males exposed to cat odor. Restraint stress had little effect on defensive behavior in male rats but significantly increased risk assessment behaviors in females. Behavior on the Porsolt forced swim test (a measure of depression-like behavior) and the open field test (a measure of anxiety-like behavior) was not affected by stress or sex. These findings indicate the utility of the predator odor paradigm in detecting subtle shifts in naturally occurring anxiety-like behaviors that may occur differentially in males and females.

Brief post-stressor treatment with pregabalin in an animal model for PTSD: short-term anxiolytic effects without long-term anxiogenic effect.

PubMed

Zohar, Joseph; Matar, Michael A; Ifergane, Gal; Kaplan, Zeev; Cohen, Hagit

2008-09-01

The short- and long-term behavioral effects of a brief course of pregabalin, an antiepileptic structural analogue of alpha-aminobyturic acid with analgesic and anxiolytic effects, were assessed in an animal model of post-traumatic stress disorder (PTSD). Two-hundred thirty-three adult male Sprague-Dawley rats were employed. Behavioral responses to traumatic stress exposure (predator urine scent) were assessed immediately after (1 h) and 30 days after treatment with saline or pregabalin (at doses of 30, 100 and 300 mg/kg) in terms of behavior in the elevated plus maze (EPM) and the acoustic startle response (ASR) paradigms. At day 31 the freezing response to a trauma cue (clean cat litter) was assessed. The same treatment regimen initiated at day 7 was assessed at day 30 and in response to the trauma cue on day 31 in a separate experiment. In the short term, doses of 100 mg/kg and 300 mg/kg of pregabalin effectively attenuated anxiety-like behaviors. In the longer-term, pregabalin did not attenuate the onset of PTSD-like behaviors or the prevalence rates of severe cue-responses, for either the immediate or the delayed treatment regimens. Pregabalin may present an alternative compound for acute anxiolytic treatment after exposure to trauma, but has no long-term protective/preventive effects.

Do Functional Behavioral Assessments Improve Intervention Effectiveness for Students Diagnosed with ADHD? A Single-Subject Meta-Analysis

ERIC Educational Resources Information Center

Miller, Faith G.; Lee, David L.

2013-01-01

The primary purpose of this quantitative synthesis of single-subject research was to investigate the relative effectiveness of function-based and non-function-based behavioral interventions for students diagnosed with attention-deficit/hyperactivity disorder. In addition, associations between various participant, assessment, and intervention…

Facilitating Effective Team-Based Functional Behavioral Assessments in Typical School Settings

ERIC Educational Resources Information Center

Park, Kristy Lee

2007-01-01

School systems face the challenge of effectively and efficiently addressing the disciplinary needs of their students and providing a safe environment conducive to learning. The 1997 and 2004 reauthorization of the Individuals With Disabilities Education Act (IDEA) mandates the use of functional behavioral assessment (FBA) for students who, because…

Behavioral Economic Laboratory Research in Tobacco Regulatory Science.

PubMed

Tidey, Jennifer W; Cassidy, Rachel N; Miller, Mollie E; Smith, Tracy T

2016-10-01

Research that can provide a scientific foundation for the United States Food and Drug Administration (FDA) tobacco policy decisions is needed to inform tobacco regulatory policy. One factor that affects the impact of a tobacco product on public health is its intensity of use, which is determined, in part, by its abuse liability or reinforcing efficacy. Behavioral economic tasks have considerable utility for assessing the reinforcing efficacy of current and emerging tobacco products. This paper provides a narrative review of several behavioral economic laboratory tasks and identifies important applications to tobacco regulatory science. Behavioral economic laboratory assessments, including operant self-administration, choice tasks and purchase tasks, can be used generate behavioral economic data on the effect of price and other constraints on tobacco product consumption. These tasks could provide an expedited simulation of the effects of various tobacco control policies across populations of interest to the FDA. Tobacco regulatory research questions that can be addressed with behavioral economic tasks include assessments of the impact of product characteristics on product demand, assessments of the abuse liability of novel and potential modified risk tobacco products (MRTPs), and assessments of the impact of conventional and novel products in vulnerable populations.

Child Maltreatment and Risky Sexual Behavior.

PubMed

Thompson, Richard; Lewis, Terri; Neilson, Elizabeth C; English, Diana J; Litrownik, Alan J; Margolis, Benyamin; Proctor, Laura; Dubowitz, Howard

2017-02-01

Risky sexual behavior is a serious public health problem. Child sexual abuse is an established risk factor, but other forms of maltreatment appear to elevate risky behavior. The mechanisms by which child maltreatment influence risk are not well understood. This study used data from 859 high-risk youth, followed through age 18. Official reports of each form of maltreatment were coded. At age 16, potential mediators (trauma symptoms and substance use) were assessed. At age 18, risky sexual behavior (more than four partners, unprotected sex, unassertiveness in sexual refusal) was assessed. Neglect significantly predicted unprotected sex. Substance use predicted unprotected sex and four or more partners but did not mediate the effects of maltreatment. Trauma symptoms predicted unprotected sex and mediated effects of emotional maltreatment on unprotected sex and on assertiveness in sexual refusal and the effects of sexual abuse on unprotected sex. Both neglect and emotional maltreatment emerged as important factors in risky sexual behavior. Trauma symptoms appear to be an important pathway by which maltreatment confers risk for risky sexual behavior. Interventions to reduce risky sexual behavior should include assessment and treatment for trauma symptoms and for history of child maltreatment in all its forms.

Training Mental Health Professionals to Assess and Manage Suicidal Behavior: Can Provider Confidence and Practice Behaviors Be Altered?

ERIC Educational Resources Information Center

Oordt, Mark S.; Jobes, David A.; Fonseca, Vincent P.; Schmidt, Steven M.

2009-01-01

Remarkably little systematic research has studied the effects of clinical suicidology training on changing practitioner attitudes and behaviors. In the current study we investigated whether training in an empirically-based assessment and treatment approach to suicidal patients administered through a continuing education workshop could meaningfully…

The Effects of Teacher-Student Small Talk on Out-of-Seat Behavior

ERIC Educational Resources Information Center

Patterson, Steven T.

2009-01-01

This paper presents the results of a function-based study initiated by a general education teacher to reduce a general education student's out-of-seat behavior. Procedures included direct observation, data collection, functional behavior assessment using a Functional Assessment Protocol (FAP; Schroeder, n.d.), hypothesis development, and creating…

Further Insight into the Effectiveness of a Behavioral Teacher Program Targeting ADHD Symptoms Using Actigraphy, Classroom Observations and Peer Ratings.

PubMed

Veenman, Betty; Luman, Marjolein; Oosterlaan, Jaap

2017-01-01

Objective: The Positivity and Rules program (PR program), a low-level behavioral teacher program targeting symptoms of attention-deficit/hyperactivity disorder (ADHD), has shown positive effects on teacher-rated ADHD symptoms and social functioning. This study aimed to assess whether program effects could be confirmed by instruments assessing classroom behavior other than teacher-ratings, given teachers' involvement with the training. Methods: Participants were 114 primary school children (age = 6-13) displaying ADHD symptoms in the classroom, who were randomly assigned to the treatment ( n = 58) or control group ( n = 65). ADHD symptoms were measured using classroom observations and actigraphy, and peer acceptance was measured using peer ratings. Intention-to-treat multilevel analyses were conducted to assess program effects. Results: No beneficial program effects were found for any of the measures. Conclusion: The earlier beneficial program effects on both ADHD symptoms and social functioning reported by teachers, may be explained by a change in the perception of teachers rather than changes in the child's behavior. Other methodological explanations are also discussed, such as differences between instruments in the sensitivity to program-related changes. The current study underlines the importance of using different measures of classroom behavior to study program effects. ClinicalTrials.gov registration number: NCT02518711.

Further Insight into the Effectiveness of a Behavioral Teacher Program Targeting ADHD Symptoms Using Actigraphy, Classroom Observations and Peer Ratings

PubMed Central

Veenman, Betty; Luman, Marjolein; Oosterlaan, Jaap

2017-01-01

Objective: The Positivity and Rules program (PR program), a low-level behavioral teacher program targeting symptoms of attention-deficit/hyperactivity disorder (ADHD), has shown positive effects on teacher-rated ADHD symptoms and social functioning. This study aimed to assess whether program effects could be confirmed by instruments assessing classroom behavior other than teacher-ratings, given teachers’ involvement with the training. Methods: Participants were 114 primary school children (age = 6–13) displaying ADHD symptoms in the classroom, who were randomly assigned to the treatment (n = 58) or control group (n = 65). ADHD symptoms were measured using classroom observations and actigraphy, and peer acceptance was measured using peer ratings. Intention-to-treat multilevel analyses were conducted to assess program effects. Results: No beneficial program effects were found for any of the measures. Conclusion: The earlier beneficial program effects on both ADHD symptoms and social functioning reported by teachers, may be explained by a change in the perception of teachers rather than changes in the child’s behavior. Other methodological explanations are also discussed, such as differences between instruments in the sensitivity to program-related changes. The current study underlines the importance of using different measures of classroom behavior to study program effects. ClinicalTrials.gov registration number: NCT02518711 PMID:28744244

Assessing health risk behaviors among adolescents: the effect of question wording and appeals for honesty.

PubMed

Brener, Nancy D; Grunbaum, Jo Anne; Kann, Laura; McManus, Tim; Ross, Jim

2004-08-01

To understand how methodological factors influence prevalence estimates of health-risk behaviors obtained from surveys, we examined the effect of varying question wording and honesty appeals while holding other aspects of the surveys constant. A convenience sample of students (n = 4140) in grades 9 through 12 was randomly assigned to complete one of six versions of a paper-and-pencil questionnaire in classrooms. Each questionnaire version represented a different combination of honesty appeal (standard vs. strong) and questionnaire type. The questionnaire types varied in wording and in the number of questions assessing particular types of behaviors. The questionnaires were based on those used in three national surveys--the Youth Risk Behavior Survey, Monitoring the Future, and the National Household Survey on Drug Abuse. Logistic regression analyses examined how responses to each survey question assessing behavior were associated with questionnaire type, honesty appeal, and the interaction of those two variables. Among 32 behaviors with different question wording across questionnaire types, 12 showed a significant effect of questionnaire type. Among 45 behaviors with identical question wording across questionnaire types, five showed a significant main effect of questionnaire type. Among all 77 behaviors, one showed a significant main effect for honesty appeal and two showed a significant interaction between honesty appeal and questionnaire type. When population, setting, questionnaire context, mode of administration, and data-editing protocols are held constant, differences in question wording can create statistically significant differences in some prevalence estimates. Varying honesty appeals does not have an effect on prevalence estimates.

Optimizing Tailored Communications for Health Risk Assessment: A Randomized Factorial Experiment of the Effects of Expectancy Priming, Autonomy Support, and Exemplification

PubMed Central

Ribisl, Kurt M; Mayer, Deborah K; Tate, Deborah F

2018-01-01

Background Health risk assessments with tailored feedback plus health education have been shown to be effective for promoting health behavior change. However, there is limited evidence to guide the development and delivery of online automated tailored feedback. Objective The goal of this study was to optimize tailored feedback messages for an online health risk assessment to promote enhanced user engagement, self-efficacy, and behavioral intentions for engaging in healthy behaviors. We examined the effects of three theory-based message factors used in developing tailored feedback messages on levels of engagement, self-efficacy, and behavioral intentions. Methods We conducted a randomized factorial experiment to test three different components of tailored feedback messages: tailored expectancy priming, autonomy support, and use of an exemplar. Individuals (N=1945) were recruited via Amazon Mechanical Turk and randomly assigned to one of eight different experimental conditions within one of four behavioral assessment and feedback modules (tobacco use, physical activity [PA], eating habits, and weight). Participants reported self-efficacy and behavioral intentions pre- and postcompletion of an online health behavior assessment with tailored feedback. Engagement and message perceptions were assessed at follow-up. Results For the tobacco module, there was a significant main effect of the exemplar factor (P=.04); participants who received exemplar messages (mean 3.31, SE 0.060) rated their self-efficacy to quit tobacco higher than those who did not receive exemplar messages (mean 3.14, SE 0.057). There was a three-way interaction between the effect of message conditions on self-efficacy to quit tobacco (P=.02), such that messages with tailored priming and an exemplar had the greatest impact on self-efficacy to quit tobacco. Across PA, eating habits, and weight modules, there was a three-way interaction among conditions on self-efficacy (P=.048). The highest self-efficacy scores were reported among those who were in the standard priming condition and received both autonomy supportive and exemplar messages. In the PA module, autonomy supportive messages had a stronger effect on self-efficacy for PA in the standard priming condition. For PA, eating habits, and weight-related behaviors, the main effect of exemplar messages on behavioral intentions was in the hypothesized direction but did not reach statistical significance (P=.08). When comparing the main effects of different message conditions, there were no differences in engagement and message perceptions. Conclusions Findings suggest that tailored feedback messages that use exemplars helped improve self-efficacy related to tobacco cessation, PA, eating habits, and weight control. Combining standard priming and autonomy supportive message components shows potential for optimizing tailored feedback for tobacco cessation and PA behaviors. PMID:29496652

Effects of perinatal exposure to PCBs and dioxins on play behavior in Dutch children at school age.

PubMed

Vreugdenhil, Hestien J I; Slijper, Froukje M E; Mulder, Paul G H; Weisglas-Kuperus, Nynke

2002-10-01

Polychlorinated biphenyls (PCBs) and dioxins are known as neurotoxic compounds that may modulate sex steroid hormones. Steroid hormones play a mediating role in brain development and may influence behaviors that show sex differences, such as childhood play behavior. In this study we evaluated the effects of perinatal exposure to environmental levels of PCBs and dioxins on childhood play behavior and whether the effects showed sex differences. As part of the follow-up to the Dutch PCB/dioxin study at school age, we used the Pre-School Activity Inventory (PSAI) to assess play behavior in the Rotterdam cohort (n = 207). The PSAI assesses masculine or feminine play behavior scored on three subscales: masculine, feminine, and composite. Prenatal exposure to PCBs was defined as the sum of PCB 118, 138, 153, and 180 in maternal and cord plasma and breast milk. For breast milk we measured additional PCBs as well as 17 dioxins. Respondents returned 160 questionnaires (age 7.5 years +/- 0.4). Effects of prenatal exposure to PCBs, measured in maternal and cord plasma, on the masculine and composite scales were different for boys and girls (p <.05). In boys, higher prenatal PCB levels were related with less masculinized play, assessed by the masculine scale (p(maternal) =.042; p(cord) =.001) and composite scale (p(cord) =.011), whereas in girls higher PCB levels were associated with more masculinized play, assessed by the composite scale (p(PCBmilk) =.028). Higher prenatal dioxin levels were associated with more feminized play in boys as well as girls, assessed by the feminine scale (p =.048). These effects suggest prenatal steroid hormone imbalances caused by prenatal exposure to environmental levels of PCBs, dioxins, and other related organochlorine compounds.

Social cognitive theory mediators of physical activity in a lifestyle program for cancer survivors and carers: findings from the ENRICH randomized controlled trial.

PubMed

Stacey, F G; James, E L; Chapman, K; Lubans, D R

2016-04-14

Despite increasing numbers of cancer survivors and evidence that diet and physical activity improves the health of cancer survivors, most do not meet guidelines. Some social cognitive theory (SCT)-based interventions have increased physical activity behavior, however few have used objective physical activity measures. The Exercise and Nutrition Routine Improving Cancer Health (ENRICH) randomized controlled trial reported a significant intervention effect for the primary outcome of pedometer-assessed step counts at post-test (8-weeks) and follow-up (20-weeks). The aim of this study was to test whether the SCT constructs operationalized in the ENRICH intervention were mediators of physical activity behavior change. Randomized controlled trial with 174 cancer survivors and carers assessed at baseline, post-test (8-weeks), and follow-up (20-weeks). Participants were randomized to the ENRICH six session face-to-face healthy lifestyle program, or to a wait-list control. Hypothesized SCT mediators of physical activity behavior change (self-efficacy, behavioral goal, outcome expectations, impediments, and social expectations) were assessed using valid and reliable scales. Mediation was assessed using the Preacher and Hayes SPSS INDIRECT macro. At eight weeks, there was a significant intervention effect on behavioral goal (A = 9.12, p = 0.031) and outcome expectations (A = 0.25, p = 0.042). At 20 weeks, the intervention had a significant effect on self-efficacy (A = 0.31, p = 0.049) and behavioral goal (A = 13.15, p = 0.011). Only changes in social support were significantly associated with changes in step counts at eight weeks (B = 633.81, p = 0.023). Behavioral goal was the only SCT construct that had a significant mediating effect on step counts, and explained 22 % of the intervention effect at 20 weeks (AB = 397.9, 95 % CI 81.5-1025.5). SCT constructs had limited impact on objectively-assessed step counts in a multiple health behavior change intervention for cancer survivors and their carers. Behavioral goal measured post-intervention was a significant mediator of pedometer-assessed step counts at 3-months after intervention completion, and explained 22 % of the intervention effect. Future research should examine the separate impact of goals and planning, as well as examining mediators of behavior maintenance in physical activity interventions targeting cancer survivors. Australian and New Zealand Clinical Trials registry ANZCTRN1260901086257 .

The Effects of Training, Feedback, and Participant Involvement in Behavioral Safety Observations on Office Ergonomic Behavior

ERIC Educational Resources Information Center

Sasson, Joseph R.; Austin, John

2005-01-01

Eleven computer terminal operators participated in an experiment that assessed effects of several interventions aimed at increasing safe ergonomic performance. All participants received ergonomics training and performance feedback while six of them collected observations of safe behavior among the remaining five participants. Effects of…

Predicting Mothers' Beliefs about Preschool-Aged Children's Social Behavior: Evidence for Maternal Attitudes Moderating Child Effects.

ERIC Educational Resources Information Center

Hastings, Paul D.; Rubin, Kenneth H.

1999-01-01

Assessed mothers' childrearing attitudes and toddler behavior to predict mothers' emotions, attributions, parenting goals, and socialization strategies in response to vignettes depicting aggressive and withdrawn child behaviors two years later. Found that most child effects were moderated by maternal attitudes or gender effects. Authoritarian…

Health message framing effects on attitudes, intentions, and behavior: a meta-analytic review.

PubMed

Gallagher, Kristel M; Updegraff, John A

2012-02-01

Message framing has been an important focus in health communication research, yet prior meta-analyses found limited support for using framing to increase persuasiveness of health messages. This meta-analysis distinguished the outcomes used to assess the persuasive impact of framed messages (attitudes, intentions, or behavior). One hundred eighty-nine effect sizes were identified from 94 peer-reviewed, published studies which compared the persuasive impact of gain- and loss-framed messages. Gain-framed messages were more likely than loss-framed messages to encourage prevention behaviors (r = 0.083, p = 0.002), particularly for skin cancer prevention, smoking cessation, and physical activity. No effect of framing was found when persuasion was assessed by attitudes/intentions or among studies encouraging detection. Gain-framed messages appear to be more effective than loss-framed messages in promoting prevention behaviors. Research should examine the contexts in which loss-framed messages are most effective, and the processes that mediate the effects of framing on behavior.

Effects of Coaching on the Implementation of Functional Assessment-Based Parent Intervention in Reducing Challenging Behaviors

ERIC Educational Resources Information Center

Fettig, Angel; Schultz, Tia R.; Sreckovic, Melissa A.

2015-01-01

This study examined the effects of coaching on the implementation of functional assessment--based parent intervention in reducing children's challenging behaviors. A multiple baseline across participants design was used with three parent-child dyads with children between the ages of 2 and 5 years. The intervention consisted of training and delayed…

The Effect of the Infant Behavioral Assessment and Intervention Program on Mother-Infant Interaction after Very Preterm Birth

ERIC Educational Resources Information Center

Meijssen, Dominique; Wolf, Marie-Jeanne; Koldewijn, Karen; Houtzager, Bregje A.; Van Wassenaer, Aleid; Tronick, Ed; Kok, Joke; Van Baar, Anneloes

2010-01-01

Background: Prematurity and perinatal insults lead to increased developmental vulnerability. The home-based Infant Behavioral Assessment and Intervention Program (IBAIP) was designed to improve development of preterm infants. In a multicenter randomized controlled trial the effect of IBAIP on mother-infant interaction was studied as a secondary…

The Effect of Functional Behavior Assessment on School-Based Interventions: A Meta-Analysis of Single-Case Research

ERIC Educational Resources Information Center

Bruni, Teryn P.; Drevon, Daniel; Hixson, Michael; Wyse, Robert; Corcoran, Samantha; Fursa, Sophie

2017-01-01

The effectiveness of behavior reduction strategies is likely affected by any number of ancillary variables. The purpose of this study was to provide a quantitative review of school-based behavior reduction interventions and some ancillary variables that may modulate the effectiveness of those interventions. Tau-U, an effect size statistic for…

The Effects of Safety Discrimination Training and Frequent Safety Observations on Safety-Related Behavior

ERIC Educational Resources Information Center

Taylor, Matthew A.; Alvero, Alicia M.

2012-01-01

The intent of the present study was to assess the effects of discrimination training only and in combination with frequent safety observations on five participants' safety-related behavior in a simulated office setting. The study used a multiple-baseline design across safety-related behaviors. Across all participants and behavior, safety improved…

Comparison of the long-term behavioral effects of neonatal exposure to retigabine or phenobarbital in rats.

PubMed

Frankel, Sari; Medvedeva, Natalia; Gutherz, Samuel; Kulick, Catherine; Kondratyev, Alexei; Forcelli, Patrick A

2016-04-01

Anticonvulsant drugs, when given during vulnerable periods of brain development, can have long-lasting consequences on nervous system function. In rats, the second postnatal week approximately corresponds to the late third trimester of gestation/early infancy in humans. Exposure to phenobarbital during this period has been associated with deficits in learning and memory, anxiety-like behavior, and social behavior, among other domains. Phenobarbital is the most common anticonvulsant drug used in neonatology. Several other drugs, such as lamotrigine, phenytoin, and clonazepam, have also been reported to trigger behavioral changes. A new generation anticonvulsant drug, retigabine, has not previously been evaluated for long-term effects on behavior. Retigabine acts as an activator of KCNQ channels, a mechanism that is unique among anticonvulsants. Here, we examined the effects retigabine exposure from postnatal day (P)7 to P14 on behavior in adult rats. We compared these effects with those produced by phenobarbital (as a positive control) and saline (as a negative control). Motor behavior was assessed by using the open field and rotarod, anxiety-like behavior by the open field, elevated plus maze, and light-dark transition task, and learning/memory by the passive avoidance task; social interactions were assessed in same-treatment pairs, and nociceptive sensitivity was assessed via the tail-flick assay. Motor behavior was unaltered by exposure to either drug. We found that retigabine exposure and phenobarbital exposure both induced increased anxiety-like behavior in adult animals. Phenobarbital, but not retigabine, exposure impaired learning and memory. These drugs also differed in their effects on social behavior, with retigabine-exposed animals displaying greater social interaction than phenobarbital-exposed animals. These results indicate that neonatal retigabine induces a subset of behavioral alterations previously described for other anticonvulsant drugs and extend our knowledge of drug-induced behavioral teratogenesis to a new mechanism of anticonvulsant action. Copyright © 2016 Elsevier Inc. All rights reserved.

Comparison of the long-term behavioral effects of neonatal exposure to retigabine or phenobarbital in rats

PubMed Central

Frankel, Sari; Medvedeva, Natalia; Gutherz, Samuel; Kulick, Catherine; Kondratyev, Alexei; Forcelli, Patrick A.

2016-01-01

Anticonvulsant drugs, when given during vulnerable periods of brain development, can have long-lasting consequences on nervous system function. In rats, the second postnatal week approximately corresponds to the late third trimester of gestation/early infancy in humans. Exposure to phenobarbital during this period has been associated with deficits in learning and memory, anxiety-like behavior, and social behavior, among other domains. Phenobarbital is the most common anticonvulsant drug used in neonatology. Several other drugs, such as lamotrigine, phenytoin, and clonazepam have also been reported to trigger behavioral changes. A new generation anticonvulsant drug, retigabine, has not previously been evaluated for long-term effects on behavior. Retigabine acts as an activator of KCNQ channels, a mechanism that is unique among anticonvulsants. Here, we examined the effects retigabine exposure from postnatal day (P)7 to P14 on behavior in adult rats. We compared these effects to those produced by phenobarbital (as a positive control) and saline (as a negative control). Motor behavior was assessed using the open field and rotarod, anxiety-like behavior by the open field, elevated plus maze, and light-dark transition task, and learning/memory by the passive avoidance task; social interactions were assessed in same-treatment pairs and nociceptive sensitivity was assessed via the tail-flick assay. Motor behavior was unaltered by exposure to either drug. We found that retigabine and phenobarbital exposure both induced increased anxiety-like behavior in adult animals. Phenobarbital, but not retigabine exposure impaired learning and memory. These drugs also differed in their effects on social behavior, with retigabine-exposed animals displaying greater social interaction than phenobarbital-exposed animals. These results indicate that neonatal retigabine induces a subset of behavioral alterations previously described for other anticonvulsant drugs, and extend our knowledge of drug-induced behavioral teratogenesis to a new mechanism of anticonvulsant action. PMID:26921596

Establishing the Feasibility of Direct Observation in the Assessment of Tics in Children with Chronic Tic Disorders

ERIC Educational Resources Information Center

Himle, Michael B.; Chang, Susanna; Woods, Douglas W.; Pearlman, Amanda; Buzzella, Brian; Bunaciu, Liviu; Piacentini, John C.

2006-01-01

Behavior analysis has been at the forefront in establishing effective treatments for children and adults with chronic tic disorders. As is customary in behavior analysis, the efficacy of these treatments has been established using direct-observation assessment methods. Although behavior-analytic treatments have enjoyed acceptance and integration…

Development of a Brief Rating Scale for the Formative Assessment of Positive Behaviors

ERIC Educational Resources Information Center

Cressey, James M.

2010-01-01

In order to provide effective social, emotional, and behavioral supports to all students, there is a need for formative assessment tools that can help determine the responsiveness of students to intervention. Schoolwide positive behavior support (SWPBS) is one framework that can provide evidence-based intervention within a 3-tiered model to reach…

Using a Modified Pyramidal Training Model to Teach Special Education Teachers to Conduct Trial-Based Functional Analyses

ERIC Educational Resources Information Center

Kunnavatana, S. Shanun; Bloom, Sarah E.; Samaha, Andrew L.; Lignugaris/Kraft, Benjamin; Dayton, Elizabeth; Harris, Shannon K.

2013-01-01

Functional behavioral assessments are commonly used in school settings to assess and develop interventions for problem behavior. The trial-based functional analysis is an approach that teachers can use in their classrooms to identify the function of problem behavior. The current study evaluates the effectiveness of a modified pyramidal training…

Continuing education training focused on the development of behavioral telehealth competencies in behavioral healthcare providers.

PubMed

Gifford, V; Niles, B; Rivkin, I; Koverola, C; Polaha, J

2012-01-01

Telehealth allows behavioral health care and specialty services to be extended to rural residents. Telehealth is an important resource for the Alaskan healthcare system, which is tasked with providing services to culturally diverse populations living in remote areas. Training competent providers to deliver telehealth services is vital for the implementation of successful telehealth programs. Yet, the literature is lacking in the area of provider behavioral telehealth competency training. This study assessed the impact of a Behavioral Telehealth Ethical Competencies Training program on 16 behavioral health providers' development of behavioral telehealth competency. A total of 14 competencies were developed, which required participants to understand the roles and responsibilities of a behavioral telehealth coordinator working at the distal site as well as the roles and responsibilities of the therapist. Video vignettes evaluating the 14 competencies, self-reported competence surveys and follow-up surveys of progress on telehealth goals were utilized to assess effects of the training. Results indicated participants' behavioral telehealth competencies increased following training. Participants reported positive perceptions regarding their competency, and achieved progress on the majority of behavioral telehealth goals set during the training. This study provides a baseline for developing a best practice model for behavioral telehealth service delivery by identifying specific provider competencies for administering effective behavioral telehealth services. A unique continuing education training model, led by content experts including university professors and Alaska Native Elders, incorporating behavioral telehealth, rural ethics, cultural competency and vicarious trauma training is described. Lastly, this study details the use of an innovative video vignette assessment instrument for evaluating the effectiveness of continuing education training.

Individual Difference Variables and the Occurrence and Effectiveness of Faking Behavior in Interviews

PubMed Central

Buehl, Anne-Kathrin; Melchers, Klaus G.

2017-01-01

There is widespread fear that applicants can fake during selection interviews and that this impairs the quality of selection decisions. Several theories assume that faking occurrence is influenced by personality and attitudes, which together influence applicants’ motivation to show faking behavior. However, for faking behavior to be effective, interviewees also need certain skills and abilities. To investigate the impact of several relevant individual difference variables on faking behavior and interview success, we conducted two studies. In Study 1, we surveyed 222 individuals to assess different personality variables, attitude toward faking, cognitive ability, self-reported faking behavior, and success in previous interviews, and in Study 2, we assessed cognitive ability, social skills, faking behavior, and interview performance in an interview simulation with 108 participants. Taken together, personality, as well as attitude toward faking, influenced who showed faking behavior in an interview, but there was no evidence for the assumed moderating effect of cognitive ability or social skills on interview success. PMID:28539895

Peer Rejection, Affiliation with Deviant Peers, Delinquency, and Risky Sexual Behavior

PubMed Central

Lansford, Jennifer E.; Dodge, Kenneth A.; Fontaine, Reid Griffith; Bates, John E.; Pettit, Gregory S.

2014-01-01

Risky sexual behavior poses significant health risks by increasing sexually transmitted infections and unintended pregnancies. Previous research has documented many factors related to risky sexual behavior. This study adds to the literature by proposing a prospective, developmental model of peer factors related to risky sexual behavior. Developmental pathways to risky sexual behavior were examined in a sample of 517 individuals (51% female; 82% European American, 16% African American, 2% other) followed from age 5 to 27. Structural equation models examined direct and indirect effects of peer rejection (assessed via peer nominations at ages 5, 6, 7, and 8), affiliation with deviant peers (assessed via self-report at ages 11 and 12), and delinquency (assessed via maternal report at ages 10 and 16) on risky sexual behavior (assessed via self-report at age 27). More peer rejection during childhood, affiliation with deviant peers during pre- adolescence, and delinquency in childhood and adolescence predicted more risky sexual behavior through age 27, although delinquency at age 16 was the only risk factor that had a significant direct effect on risky sexual behavior through age 27 above and beyond the other risk factors. Peer rejection was related to subsequent risk factors for girls but not boys. Peer risk factors as early as age 5 shape developmental pathways through childhood and adolescence and have implications for risky sexual behavior into adulthood. PMID:25150986

Peer rejection, affiliation with deviant peers, delinquency, and risky sexual behavior.

PubMed

Lansford, Jennifer E; Dodge, Kenneth A; Fontaine, Reid Griffith; Bates, John E; Pettit, Gregory S

2014-10-01

Risky sexual behavior poses significant health risks by increasing sexually transmitted infections and unintended pregnancies. Previous research has documented many factors related to risky sexual behavior. This study adds to the literature by proposing a prospective, developmental model of peer factors related to risky sexual behavior. Developmental pathways to risky sexual behavior were examined in a sample of 517 individuals (51% female; 82% European American, 16% African American, 2% other) followed from age 5-27. Structural equation models examined direct and indirect effects of peer rejection (assessed via peer nominations at ages 5, 6, 7, and 8), affiliation with deviant peers (assessed via self-report at ages 11 and 12), and delinquency (assessed via maternal report at ages 10 and 16) on risky sexual behavior (assessed via self-report at age 27). More peer rejection during childhood, affiliation with deviant peers during pre- adolescence, and delinquency in childhood and adolescence predicted more risky sexual behavior through age 27, although delinquency at age 16 was the only risk factor that had a significant direct effect on risky sexual behavior through age 27 above and beyond the other risk factors. Peer rejection was related to subsequent risk factors for girls but not boys. Peer risk factors as early as age 5 shape developmental pathways through childhood and adolescence and have implications for risky sexual behavior into adulthood.

Child maltreatment and age of alcohol and marijuana initiation in high-risk youth.

PubMed

Proctor, Laura J; Lewis, Terri; Roesch, Scott; Thompson, Richard; Litrownik, Alan J; English, Diana; Arria, Amelia M; Isbell, Patricia; Dubowitz, Howard

2017-12-01

Youth with a history of child maltreatment use substances and develop substance use disorders at rates above national averages. Thus far, no research has examined pathways from maltreatment to age of substance use initiation for maltreated youth. We examined the longitudinal impact of maltreatment in early childhood on age of alcohol and marijuana use initiation, and whether internalizing and externalizing behaviors at age 8 mediates the link between maltreatment and age of substance use initiation. Data were drawn from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN) at ages 4, 8, 12, and 18. Maltreatment was assessed through reviews of administrative records and youth self-reports. Behavior problems were assessed with the Child Behavior Checklist. Age of substance use initiation was assessed with the Young Adult version of the Diagnostic Interview Schedule for Children. Path analyses indicated mediated effects from a history of maltreatment to age at first alcohol and marijuana use through externalizing behaviors. Considering type of maltreatment, direct effects were found from physical abuse to age of alcohol initiation, and mediated effects were found from sexual abuse and neglect to initial age of alcohol and marijuana use through externalizing behaviors. Direct effects for marijuana use initiation and indirect effects through internalizing behavior problems were not significant for either substance. Externalizing behavior is one pathway from childhood maltreatment to age of substance use initiation. Services for maltreated youth should incorporate substance use prevention, particularly among those with early externalizing problems. Copyright © 2017 Elsevier Ltd. All rights reserved.

An Analysis of Functional Assessment in Relation to Students with Serious Emotional and Behaviour Disorders.

ERIC Educational Resources Information Center

Cowick, Blaine; Storey, Keith

2000-01-01

This article reviews the functional assessment paradigm in relation to students with serious emotional and behavioral disorders who have well developed cognitive abilities and linguistic skills. Based on the needs of these students, the Assessment Intervention Process, a system for facilitating the development of effective positive behavior plans…

Behavioral and biochemical effects of ethanol withdrawal in zebrafish.

PubMed

da Silva Chaves, Suianny Nayara; Felício, Gabriel Rocha; Costa, Bruna Patrícia Dutra; de Oliveira, Witallo Etevaldo Araújo; Lima-Maximino, Monica Gomes; Siqueira Silva, Diógenes Henrique de; Maximino, Caio

2018-06-01

Chronic alcohol use induces adaptations and toxicity that can induce symptoms of anxiety, autonomic hyperarousal, and epileptic seizures when alcohol is removed (withdrawal syndrome). Zebrafish has recently gained wide attention as a behavioral model to study the neurobehavioral effects of acute and chronic alcohol use, including withdrawal. The literature, however, is very contradictory on findings regarding withdrawal effects, with some studies reporting increased anxiety, while others report no effect. A meta-analytic approach was taken to find the sources of this heterogeneity, and ethanol concentration during exposure and exposure duration were found to be the main sources of variation. A conceptual replication was also made using continuous exposure for 16 days in waterborne ethanol (0.5%) and assessing anxiety-like behavior in the light/dark test after 60 min withdrawal. Withdrawal was shown to reduce preference for darkness, consistent with decreased anxiety, but to increase risk assessment, consistent with increased anxiety. Animals were also subjected to the withdrawal protocol and injected with pilocarpine in a sub-convulsive dose to assess susceptibility to epileptic seizure-like behavior. The protocol was sufficient to increase susceptibility to epileptic seizure-like behavior in animals exposed to ethanol. Finally, withdrawal also decreased catalase activity in the brain, but not in the head kidney, suggesting mechanisms associated with the behavioral effects of ethanol withdrawal. Copyright © 2018 Elsevier Inc. All rights reserved.

Cognitive-Behavioral and Pharmacological Interventions for Hyperactive Boys: Comparative and Combined Effects.

ERIC Educational Resources Information Center

Hinshaw, Stephen P.; And Others

1984-01-01

Assessed the effects of two interventions on hyperactive children's (N=24) social behavior. Results indicated that both methylphenidate (Ritalin) and reinforced self-evaluation were superior to the contrast treatments. Medication plus cognitive-behavioral self-evaluation proved optimal, and placebo plus reinforcement alone was significantly worse…

The effect of simulated ostracism on physical activity behavior in children

USDA-ARS?s Scientific Manuscript database

Objective: Assess the effects of simulated ostracism on children’s physical activity behavior, time allocated to sedentary behavior, and liking of physical activity. Methods: Nineteen (N=11 males, 8 females) children (11.7±1.3 years) completed two experimental sessions. During each session childre...

Factors in Teacher Adherence to Treatment.

ERIC Educational Resources Information Center

Gum, Louann

Treatment integrity, a measure of how accurately a treatment is carried out, is integral to the concept of effective behavioral analysis and intervention. This study sought to correlate teachers' perceptions of the functional behavior assessment and behavior intervention process (FBA/BIP) with their confidence that the process is an effective and…

Eating behavior in Portuguese higher education students: the effect of social desirability.

PubMed

Poínhos, Rui; Oliveira, Bruno M P M; Correia, Flora

2015-02-01

The aim of this study was to relate social desirability with eating behavior dimensions among higher education students in Portugal, and to assess the effect of social desirability on the association between pairs of eating behavior dimensions. Data from 266 higher education students (62.8% women) aged between 18 and 27 y were evaluated. Social desirability and several eating behavior dimensions (emotional and external eating, flexible and rigid restraint, binge eating, and eating self-efficacy) were assessed. In both women and men, social desirability showed negative associations with emotional, external, and binge eating, and positive associations with eating self-efficacy. For the majority of the correlations, the control for social desirability led to a decrease in the strength of the association: Social desirability showed a greater effect on the associations between external and binge eating, external eating and eating self-efficacy, binge eating and eating self-efficacy, and emotional and external eating. This study demonstrated that social desirability should be considered when assessing the dimensions of eating behavior, namely eating self-efficacy and dimensions related to overeating. Copyright © 2015 Elsevier Inc. All rights reserved.

Sleep-Related Safety Behaviors and Dysfunctional Beliefs Mediate the Efficacy of Online CBT for Insomnia: A Randomized Controlled Trial.

PubMed

Lancee, Jaap; Eisma, Maarten C; van Straten, Annemieke; Kamphuis, Jan H

2015-01-01

Several trials have demonstrated the efficacy of online cognitive behavioral therapy (CBT) for insomnia. However, few studies have examined putative mechanisms of change based on the cognitive model of insomnia. Identification of modifiable mechanisms by which the treatment works may guide efforts to further improve the efficacy of insomnia treatment. The current study therefore has two aims: (1) to replicate the finding that online CBT is effective for insomnia and (2) to test putative mechanism of change (i.e., safety behaviors and dysfunctional beliefs). Accordingly, we conducted a randomized controlled trial in which individuals with insomnia were randomized to either online CBT for insomnia (n = 36) or a waiting-list control group (n = 27). Baseline and posttest assessments included questionnaires assessing insomnia severity, safety behaviors, dysfunctional beliefs, anxiety and depression, and a sleep diary. Three- and six-month assessments were administered to the CBT group only. Results show moderate to large statistically significant effects of the online treatment compared to the waiting list on insomnia severity, sleep measures, sleep safety behaviors, and dysfunctional beliefs. Furthermore, dysfunctional beliefs and safety behaviors mediated the effects of treatment on insomnia severity and sleep efficiency. Together, these findings corroborate the efficacy of online CBT for insomnia, and suggest that these effects were produced by changing maladaptive beliefs, as well as safety behaviors. Treatment protocols for insomnia may specifically be enhanced by more focused attention on the comprehensive fading of sleep safety behaviors, for instance through behavioral experiments.

Cultural Influences on Ratings of Behavioral and Emotional Problems, and School Adjustment for Korean, Korean American, and Caucasian American Children.

ERIC Educational Resources Information Center

Jung, Woo Sik

This study investigated the effects of child behavioral ratings on the Behavioral Assessment System for Children (BASC) assessed for elementary-age students residing in Oklahoma, Los Angeles, and Seoul, Korea. The students completed the BASC Self Report of Personality (SRP) to examine the differences in the self-report ratings of behavioral…

Identifying instructional tasks that occasion problem behaviors and assessing the effects of student versus teacher choice among these tasks.

PubMed

Vaughn, B J; Horner, R H

1997-01-01

Levels of problem behavior were assessed when 4 students with severe disabilities received instruction on preferred versus nonpreferred tasks and when tasks of each type were chosen by the teacher rather than by the student. In Phase 1, interview and direct observation assessments were conducted to identify relative preferences for academic tasks. In Phase 2, the effects of these lower preference and higher preference tasks on the rate of problem behavior were evaluated using a multielement design. The results showed that lower preference tasks were associated with higher rates of problem behaviors and that students, when given a choice, consistently selected the tasks that had been identified through interview and direct observation as higher preference. In Phase 3, we assessed whether allowing the students to choose between pairs of lower preference tasks or between pairs of higher preference tasks reduced problem behavior relative to a condition in which the teacher selected the same tasks. For 2 of 4 students, the rates of problem behavior were lower when students (rather than the teacher) selected the lower preference activity. Higher preference tasks for 3 students were associated with relatively low rates of problem behavior regardless of whether the student or the teacher selected the task.

Associations between prenatal cigarette smoke exposure and externalized behaviors at school age among Inuit children exposed to environmental contaminants.

PubMed

Desrosiers, Caroline; Boucher, Olivier; Forget-Dubois, Nadine; Dewailly, Eric; Ayotte, Pierre; Jacobson, Sandra W; Jacobson, Joseph L; Muckle, Gina

2013-01-01

Smoking during pregnancy is common among Inuit women from the Canadian Arctic. Yet prenatal cigarette smoke exposure (PCSE) is seen as a major risk factor for childhood behavior problems. Recent data also suggest that co-exposure to neurotoxic environmental contaminants can exacerbate the effects of PCSE on behavior. This study examined the association between PCSE and behavior at school age in a sample of Inuit children from Nunavik, Québec, where co-exposure to environmental contaminants is also an important issue. Interactions with lead (Pb) and mercury (Hg), two contaminants associated with behavioral problems, were also explored. Participants were 271 children (mean age=11.3years) involved in a prospective birth-cohort study. PCSE was assessed through maternal recall. Assessment of child behavior was obtained from the child's classroom teacher on the Teacher Report Form (TRF) and the Disruptive Behavior Disorders Rating Scale (DBD). Exposure to contaminants was assessed from umbilical cord and child blood samples. Other confounders were documented by maternal interview. After control for contaminants and confounders, PCSE was associated with increased externalizing behaviors and attention problems on the TRF and higher prevalence of attention deficit hyperactivity disorder (ADHD) assessed on the DBD. No interactions were found with contaminants. This study extends the existing empirical evidence linking PCSE to behavioral problems in school-aged children by reporting these effects in a population where tobacco use is normative rather than marginal. Co-exposure to Pb and Hg do not appear to exacerbate tobacco effects, suggesting that these substances act independently. © 2013. Published by Elsevier Inc. All rights reserved.

Optimizing Tailored Communications for Health Risk Assessment: A Randomized Factorial Experiment of the Effects of Expectancy Priming, Autonomy Support, and Exemplification.

PubMed

Valle, Carmina G; Queen, Tara L; Martin, Barbara A; Ribisl, Kurt M; Mayer, Deborah K; Tate, Deborah F

2018-03-01

Health risk assessments with tailored feedback plus health education have been shown to be effective for promoting health behavior change. However, there is limited evidence to guide the development and delivery of online automated tailored feedback. The goal of this study was to optimize tailored feedback messages for an online health risk assessment to promote enhanced user engagement, self-efficacy, and behavioral intentions for engaging in healthy behaviors. We examined the effects of three theory-based message factors used in developing tailored feedback messages on levels of engagement, self-efficacy, and behavioral intentions. We conducted a randomized factorial experiment to test three different components of tailored feedback messages: tailored expectancy priming, autonomy support, and use of an exemplar. Individuals (N=1945) were recruited via Amazon Mechanical Turk and randomly assigned to one of eight different experimental conditions within one of four behavioral assessment and feedback modules (tobacco use, physical activity [PA], eating habits, and weight). Participants reported self-efficacy and behavioral intentions pre- and postcompletion of an online health behavior assessment with tailored feedback. Engagement and message perceptions were assessed at follow-up. For the tobacco module, there was a significant main effect of the exemplar factor (P=.04); participants who received exemplar messages (mean 3.31, SE 0.060) rated their self-efficacy to quit tobacco higher than those who did not receive exemplar messages (mean 3.14, SE 0.057). There was a three-way interaction between the effect of message conditions on self-efficacy to quit tobacco (P=.02), such that messages with tailored priming and an exemplar had the greatest impact on self-efficacy to quit tobacco. Across PA, eating habits, and weight modules, there was a three-way interaction among conditions on self-efficacy (P=.048). The highest self-efficacy scores were reported among those who were in the standard priming condition and received both autonomy supportive and exemplar messages. In the PA module, autonomy supportive messages had a stronger effect on self-efficacy for PA in the standard priming condition. For PA, eating habits, and weight-related behaviors, the main effect of exemplar messages on behavioral intentions was in the hypothesized direction but did not reach statistical significance (P=.08). When comparing the main effects of different message conditions, there were no differences in engagement and message perceptions. Findings suggest that tailored feedback messages that use exemplars helped improve self-efficacy related to tobacco cessation, PA, eating habits, and weight control. Combining standard priming and autonomy supportive message components shows potential for optimizing tailored feedback for tobacco cessation and PA behaviors. ©Carmina G Valle, Tara L Queen, Barbara A Martin, Kurt M Ribisl, Deborah K Mayer, Deborah F Tate. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 01.03.2018.

Evaluation of a training manual for the acquisition of behavioral assessment interviewing skills.

PubMed Central

Miltenberger, R G; Fuqua, R W

1985-01-01

Two procedures were used to teach behavioral assessment interviewing skills: a training manual and one-to-one instruction that included modeling, rehearsal, and feedback. Two graduate students and two advanced undergraduates were trained with each procedure. Interviewing skills were recorded in simulated assessment interviews conducted by each student across baseline and treatment conditions. Each training procedure was evaluated in a multiple baseline across students design. The results showed that both procedures were effective for training behavioral interviewing skills, with all students reaching a level of 90%-100% correct responding. Finally, a group of experts in behavior analysis rated each interviewing skill as relevant to the conduct of an assessment interview and a group of behavioral clinicians socially validated the outcomes of the two procedures. PMID:4086413

Assessing the Effectiveness of First Step to Success: Are Short-Term Results the First Step to Long-Term Behavioral Improvements?

ERIC Educational Resources Information Center

Sumi, W. Carl; Woodbridge, Michelle W.; Javitz, Harold S.; Thornton, S. Patrick; Wagner, Mary; Rouspil, Kristen; Yu, Jennifer W.; Seeley, John R.; Walker, Hill M.; Golly, Annemieke; Small, Jason W.; Feil, Edward G.; Severson, Herbert H.

2013-01-01

This article reports on the effectiveness of First Step to Success, a secondary-level intervention appropriate for students in early elementary school who experience moderate to severe behavior problems and are at risk for academic failure. The authors demonstrate the intervention's short-term effects on multiple behavioral and academic outcomes…

Sibling Influences on Risky Behaviors from Adolescence to Young Adulthood: Vertical Socialization or Bidirectional Effects?

ERIC Educational Resources Information Center

Whiteman, Shawn D.; Jensen, Alexander C.; McHale, Susan M.

2017-01-01

This study built on research on sibling influences to assess potential bidirectional effects of older and younger siblings' risky behaviors on one another's risky behaviors; our longitudinal design allowed us to test these effects when siblings were at about the same chronological age, at different points in time. We also tested whether the…

Life or Death Decisions: Framing the Call for Help

PubMed Central

Chou, Eileen Y.; Murnighan, J. Keith

2013-01-01

Background Chronic blood shortages in the U.S. would be alleviated by small increases, in percentage terms, of people donating blood. The current research investigated the effects of subtle changes in charity-seeking messages on the likelihood of people responses to a call for help. We predicted that “avoid losses” messages would lead to more helping behavior than “promote gains” messages would. Method Two studies investigated the effects of message framing on helping intentions and behaviors. With the help and collaboration of the Red Cross, Study 1, a field experiment, directly assessed the effectiveness of a call for blood donations that was presented as either death-preventing (losses) or life-saving (gains), and as being of either more or less urgent need. With the help and collaboration of a local charity, Study 2, a lab experiment, assessed the effects of the gain-versus-loss framing of a donation-soliciting flyer on individuals’ expectations of others’ monetary donations as well their own volunteering behavior. Study 2 also assessed the effects of three emotional motivators - feelings of empathy, positive affect, and relational closeness. Result Study 1 indicated that, on a college campus, describing blood donations as a way to “prevent a death” rather than “save a life” boosted the donation rate. Study 2 showed that framing a charity’s appeals as helping people to avoid a loss led to larger expected donations, increased intentions to volunteer, and more helping behavior, independent of other emotional motivators. Conclusion This research identifies and demonstrates a reliable and effective method for increasing important helping behaviors by providing charities with concrete ideas that can effectively increase helping behavior generally and potentially death-preventing behavior in particular. PMID:23483903

Life or death decisions: framing the call for help.

PubMed

Chou, Eileen Y; Murnighan, J Keith

2013-01-01

Chronic blood shortages in the U.S. would be alleviated by small increases, in percentage terms, of people donating blood. The current research investigated the effects of subtle changes in charity-seeking messages on the likelihood of people responses to a call for help. We predicted that "avoid losses" messages would lead to more helping behavior than "promote gains" messages would. Two studies investigated the effects of message framing on helping intentions and behaviors. With the help and collaboration of the Red Cross, Study 1, a field experiment, directly assessed the effectiveness of a call for blood donations that was presented as either death-preventing (losses) or life-saving (gains), and as being of either more or less urgent need. With the help and collaboration of a local charity, Study 2, a lab experiment, assessed the effects of the gain-versus-loss framing of a donation-soliciting flyer on individuals' expectations of others' monetary donations as well their own volunteering behavior. Study 2 also assessed the effects of three emotional motivators - feelings of empathy, positive affect, and relational closeness. Study 1 indicated that, on a college campus, describing blood donations as a way to "prevent a death" rather than "save a life" boosted the donation rate. Study 2 showed that framing a charity's appeals as helping people to avoid a loss led to larger expected donations, increased intentions to volunteer, and more helping behavior, independent of other emotional motivators. This research identifies and demonstrates a reliable and effective method for increasing important helping behaviors by providing charities with concrete ideas that can effectively increase helping behavior generally and potentially death-preventing behavior in particular.

Using Brief Assessments to Select Math Fluency and On-Task Behavior Interventions: An Investigation of Treatment Utility

ERIC Educational Resources Information Center

Gilbertson, Donna; Witt, Joseph C.; Duhon, Gary; Dufrene, Brad

2008-01-01

This study examined the utility of a brief assessment approach for identifying a potentially effective intervention to improve math performance and on-task behavior. Participants included four elementary students referred for intervention services in the general education classroom. A brief individual assessment was conducted with each participant…

Assessment-Based Intervention for Severe Behavior Problems in a Natural Family Context.

ERIC Educational Resources Information Center

Vaughn, Bobbie J.; Clarke, Shelley; Dunlap, Glen

1997-01-01

Functional assessments and assessment-based interventions were conducted with an 8-year-old boy with disabilities and severe problem behavior in the context of two family routines: using the home bathroom and dining in a fast-food restaurant. A multiple baseline design demonstrated the effectiveness of the intervention package as implemented by…

A Review of Behavioral Conceptualizations and Treatments of Child Noncompliance.

ERIC Educational Resources Information Center

Houlihan, Daniel; And Others

1992-01-01

This review of behavioral conceptualizations and approaches to the treatment of child noncompliance includes discussion of behavioral definitions, methods of assessment, types of behavioral interventions, generalization of treatment effects, future research directions, and potential ethical concerns. (Author/JDD)

Increasing the on-Task Homework Behavior of Youth with Behavior Disorders Using Functional Behavioral Assessment

ERIC Educational Resources Information Center

Hawkins, Renee O.; Axelrod, Michael I.

2008-01-01

Research has shown a positive correlation between time spent on homework and learning. However, students often engage in off-task behaviors to escape the demands of homework. Youth with emotional or behavioral disorders (EBD) are especially likely to engage in off-task behaviors. Effective interventions to increase on-task behavior during homework…

Psychosocial approaches to violence and aggression: contextually anchored and trauma-informed interventions.

PubMed

Horowitz, Deborah; Guyer, Margaret; Sanders, Kathy

2015-06-01

Psychosocial interventions are part of the complex understanding and treatment of violent behavior in our state mental health hospitals. A comprehensive assessment of violence and aggression includes attention to all 3 domains of prevention and assessment (primary-institutional, secondary-structural, and tertiary-direct). Trauma experiences and their consequences may include behavioral violence and aggression. The authors' premise is that trauma is a universal component in the individual assessment of violent behavior. Therapeutic interventions must include a trauma-informed formulation to be effective. Organizational commitment to trauma-informed, person-centered, recovery-oriented (TPR) care is crucial to the efficacy of any of the interventions discussed. Thus, the dynamic nature of the individual, interpersonal, environmental, and cultural factors associated with the daily operations of the inpatient unit need to be assessed through the lens of primary and secondary violence prevention, building on the recognition that the majority of persons served and staff have significant trauma histories. Once a compassionate, respectful, empathic, and empowering approach is embraced by leadership and staff, the work with individuals can proceed more effectively. Interventions used include a variety of cognitive-behavioral, interpersonal, and somatosensory therapies. These interventions, when effectively applied, result in more self-esteem, self-mastery, self-control for the person served, and diminished behavioral violence.

False consensus and adolescent peer contagion: examining discrepancies between perceptions and actual reported levels of friends' deviant and health risk behaviors.

PubMed

Prinstein, Mitchell J; Wang, Shirley S

2005-06-01

Adolescents' perceptions of their friends' behavior strongly predict adolescents' own behavior, however, these perceptions often are erroneous. This study examined correlates of discrepancies between adolescents' perceptions and friends' reports of behavior. A total of 120 11th-grade adolescents provided data regarding their engagement in deviant and health risk behaviors, as well as their perceptions of the behavior of their best friend, as identified through sociometric assessment. Data from friends' own report were used to calculate discrepancy measures of adolescents' overestimations and estimation errors (absolute value of discrepancies) of friends' behavior. Adolescents also completed a measure of friendship quality, and a sociometric assessment yielding measures of peer acceptance/rejection and aggression. Findings revealed that adolescents' peer rejection and aggression were associated with greater overestimations of friends' behavior. This effect was partially mediated by adolescents' own behavior, consistent with a false consensus effect. Low levels of positive friendship quality were significantly associated with estimation errors, but not overestimations specifically.

ABC Tracker: Increasing Teacher Capacity for Assessing Student Behavior

ERIC Educational Resources Information Center

Borgmeier, Chris; Loman, Sheldon L.; Strickland-Cohen, M. Kathleen

2017-01-01

Students with persistent challenging behavior are present in nearly every classroom. Teachers need the knowledge and skills to understand student behavior and intervene effectively. This article presents a framework to guide teachers in understanding student behavior and feasible tools for collecting data about the function of student behavior.…

A Meta-Analysis of Trials Evaluating Patient Education and Counseling for Three Groups of Preventive Health Behaviors.

ERIC Educational Resources Information Center

Mullen, Patricia Dolan; Simons-Morton, Denise G.; Ramirez, Gilbert; Frankowski, Ralph F.; Green, Lawrence W.; Mains, Douglas A.

1997-01-01

The overall effectiveness of patient education and counseling on preventive health behaviors was examined across published clinical trials, 1971-1994. The effectiveness of various approaches for modifying specific types of behaviors among patients without diagnosed disease was assessed. Multiple regression models indicated differences among…

An Etiological Approach to Sexual Offender Assessment: CAse Formulation Incorporating Risk Assessment (CAFIRA).

PubMed

Craig, Leam A; Rettenberger, Martin

2018-05-19

Case formulations (CF) have been the cornerstone of effective practice in clinical psychology since the 1950s and now form one of the core competencies in clinical and forensic assessment. The use of CFs within forensic settings is becoming more relevant when working with offenders who have experienced significant trauma, suffered from personality disorder, and have displayed sexually abusive behavior. Furthermore, most North American and European jurisdictions insist that expert witnesses adopt an idiosyncratic approach to risk assessment and consider the characteristics of the individual as part of a wider formulation of the problem behavior. This article focuses specifically on CF incorporating risk assessment procedures of sexual offenders. While empirical support for the use of risk analysis and formulation in managing offending behavior generally, and sexual offending behavior in particular, is limited, there is mounting evidence to suggest that CF can improve understanding of an individual's problem sexual behaviors. We argue that by integrating risk formulations into the CF provides a conceptually robust link between the etiologically development of the problem sexual behavior and effective assessment and risk management of sexual offenders. As forensic treatment programs increasingly moved toward strength-based approaches, in keeping with the Risk-Need-Responsivity principles Andrews and Bonta (2004), and the Good Lives Model Ward and Stewart (Prof Psychol Res Pract 34:353-60, 2003) of offender rehabilitation, the use of CFs in the assessment, treatment, and management of sexual offenders is indispensable. We present an etiological framework for understanding risk in an individual sexual offender by integrating a case formulation model to include the use of (static, stable, and acute) actuarial and clinical risk assessment measures as well as protective risk factors, referred to as the CAse Formulation Incorporating Risk Assessment (CAFIRA) model.

Educator Perceptions of Behavior Indicators for Communication Deficits

ERIC Educational Resources Information Center

Jeffries, Toni

2010-01-01

Communication proficiency is vital to academic achievement. However, many students with communication deficits face challenges in today's classrooms. Current measures often fail to assess classroom behaviors crucial to academic success. An effective assessment tool is needed to provide appropriate identification and instruction for students with…

Training Family Day Care Providers to Use Behavior Modification Procedures: A Case Study.

ERIC Educational Resources Information Center

Powers, Michael D.

Effects of brief time out on the biting behavior of a 21- month-old boy enrolled in a day care setting was examined. The Motivation Assessment Scale (MAS; Durand, 1983) was used to determine the function of the child's biting. A parent report survey, the MAS assesses disruptive behavior using a Likert-type scale and discriminates the function of a…

Implications of temporal variation in maternal care for the prediction of neurobiological and behavioral outcomes in offspring

PubMed Central

Peña, Catherine Jensen; Champagne, Frances A.

2014-01-01

Previous studies in Long-Evans rats demonstrated a significant relationship between variation in pup licking/grooming and arched-back nursing (LG-ABN) and offspring development. However, maternal care is dynamic and exhibits significant temporal variation. In the current study, we assessed temporal variation in LG and ABN in lactating rats across the circadian cycle and determined the impact of these behaviors for the prediction of offspring hypothalamic gene expression, anxiety-like behavior, and responsiveness to high fat diet (HFD). We find that distinguishing between dams that engage in stable individual differences in maternal behavior (Low, Mid, High) requires assessment across the light-dark phases of the light cycle and across multiple postpartum days. Amongst juvenile female offspring, we find a positive correlation between maternal LG and mRNA levels of estrogen receptor alpha and beta and the oxytocin receptor (when LG is assessed across the light-dark cycle or in the dark phase). In young adults, we find sex-specific effects, with female High LG offspring exhibiting increased exploration of a novel environment and increased latency to approach HFD and male High LG offspring displaying increased activity in a novel environment and reduced HFD consumption. Importantly, these effects on behavior were primarily evident when LG was assessed across the light-dark cycle and ABN was not associated with these measures. Overall, our findings illustrate the dissociation between the effects of LG and ABN on offspring development and provide critical insights into the temporal characteristics of maternal behavior that have methodological implications for the study of maternal effects. PMID:23398440

Enhanced "Train and Hope" for Scalable, Cost-Effective Professional Development in Youth Suicide Prevention.

PubMed

Adrian, Molly; Lyon, Aaron R; Nicodimos, Semret; Pullmann, Michael D; McCauley, Elizabeth

2017-11-29

The knowledge base surrounding how to most effectively prepare and sustain practitioner knowledge and skills for suicide risk assessment and management is limited. This study examined the impact of a 6-hr continuing education training, and the effect of a posttraining reminder system, on mental health practitioners' knowledge, attitudes, and behavior surrounding suicide assessment and intervention. Data were obtained prior to the training, immediately after the training, and at the 3-month follow-up. Medical record data were abstracted for a subsample of practitioners. Participants were randomly assigned to an e-mail reminder condition or no reminder condition that provided information related to the training. All practitioners demonstrated increase s in suicide assessment knowledge and attitudes for engaging in suicide risk assessments from pre- to posttest, and gains were maintained at the 3-month follow-up. There was no effect of the e-mail reminder on practitioner knowledge, attitudes, or behaviors compared with the condition without the e-mail reminder. The use of e-mail reminders was not associated with any additional changes. Limitations include predominantly self-report and small sample. Strategies to effectively change practitioner knowledge, attitudes, and behaviors toward suicidal clients may include continuing education. Efficient and effective designs of reminder systems for augmenting and supporting suicide assessment management training are needed.

Positive affect: phenotypic and etiologic associations with prosocial behaviors and internalizing problems in toddlers

PubMed Central

Wang, Manjie; Saudino, Kimberly J.

2015-01-01

Despite evidence for the associations of positive affect to prosocial behaviors and internalizing problems, relatively little is known about the underlying etiology. The sample comprised over 300 twin pairs at age 3. Positive affect, prosocial behaviors, and internalizing problems were assessed using the Toddler Behavior Assessment Questionnaire (Goldsmith, 1996), the Revised Rutter Parent Scale for Preschool Children (Hogg et al., 1997), and the Child Behavior Checklist for ages 1.5–5 (Achenbach, 1991), respectively. Positive affect correlated positively with prosocial behaviors, and negatively with internalizing problems. Prosocial behaviors were negatively associated with internalizing problems. The relations of positive affect to prosocial behaviors and internalizing problems were due to environmental effects (shared and non-shared). In contrast, the link between prosocial behaviors and internalizing problems was entirely explained by genetic effects. The current study has moved beyond prior emphasis on negative affect and elucidated the less understood etiology underlying the associations between positive affect, prosocial behaviors, and internalizing problems. This study could guide the development of programs for promoting prosocial behaviors and alleviating internalizing problems in children. PMID:25914668

Positive affect: phenotypic and etiologic associations with prosocial behaviors and internalizing problems in toddlers.

PubMed

Wang, Manjie; Saudino, Kimberly J

2015-01-01

Despite evidence for the associations of positive affect to prosocial behaviors and internalizing problems, relatively little is known about the underlying etiology. The sample comprised over 300 twin pairs at age 3. Positive affect, prosocial behaviors, and internalizing problems were assessed using the Toddler Behavior Assessment Questionnaire (Goldsmith, 1996), the Revised Rutter Parent Scale for Preschool Children (Hogg et al., 1997), and the Child Behavior Checklist for ages 1.5-5 (Achenbach, 1991), respectively. Positive affect correlated positively with prosocial behaviors, and negatively with internalizing problems. Prosocial behaviors were negatively associated with internalizing problems. The relations of positive affect to prosocial behaviors and internalizing problems were due to environmental effects (shared and non-shared). In contrast, the link between prosocial behaviors and internalizing problems was entirely explained by genetic effects. The current study has moved beyond prior emphasis on negative affect and elucidated the less understood etiology underlying the associations between positive affect, prosocial behaviors, and internalizing problems. This study could guide the development of programs for promoting prosocial behaviors and alleviating internalizing problems in children.

Grocery Store (or Supermarket) Tours as an Effective Nutrition Education Medium: A Systematic Review.

PubMed

Nikolaus, Cassandra J; Muzaffar, Henna; Nickols-Richardson, Sharon M

2016-09-01

To evaluate evidence regarding grocery store tours as an effective nutrition education medium for improving nutrition knowledge and food-related behaviors. A systematic literature review of studies published from 1984 to 2015 concerning grocery store (or supermarket) tours and impact on nutrition knowledge and behaviors. Three investigators independently reviewed articles, extracted details, and assessed the quality of each study. Of 307 citations identified, 8 were reviewed and 6 were of neutral quality. Increases in nutrition knowledge were reported in 4 studies, as evaluated by investigator-designed quizzes, with short intervals between tours and assessments. Six programs assessed behavior change using subjective reports or objective purchasing behavior measures; 2 studies did not perform statistical analyses. The 6 studies that reported positive health-related outcomes had varying topics, tour lengths, and target audiences. Grocery store tours are increasingly used as an avenue for nutrition education to improve knowledge and/or alter food selection behaviors and may result in positive outcomes, but it is unknown whether these outcomes persist for longer than 3 months after the tour and whether there are common attributes of effective grocery store tours. More rigorous studies with uniform methodology in study design and outcome measures are needed to confirm the effectiveness of supermarket tours. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

The effects of goal setting on rugby performance.

PubMed

Mellalieu, Stephen D; Hanton, Sheldon; O'Brien, Michael

2006-01-01

Goal-setting effects on selected performance behaviors of 5 collegiate rugby players were assessed over an entire competitive season using self-generated targets and goal-attainment scaling. Results suggest that goal setting was effective for enhancing task-specific on-field behavior in rugby union.

Effects of a Rubric-Driven Assessment on Teacher Performance with Regard to Behavioral Management Skills

ERIC Educational Resources Information Center

Simmons, Kevin R.

2010-01-01

The purpose of this researcher was to evaluate the efficacy of an in-service training program in the use of a rubric-driven assessment system for classroom behavior management. Thirty randomly assigned teachers received in-service training and 30 teachers served as a control group. The use of a rubric-driven assessment provided both teachers and…

A Qualitative Analysis of Rater Behavior on an L2 Speaking Assessment

ERIC Educational Resources Information Center

Kim, Hyun Jung

2015-01-01

Human raters are normally involved in L2 performance assessment; as a result, rater behavior has been widely investigated to reduce rater effects on test scores and to provide validity arguments. Yet raters' cognition and use of rubrics in their actual rating have rarely been explored qualitatively in L2 speaking assessments. In this study three…

The Association of Physical Activity and Academic Behavior: A Systematic Review.

PubMed

Sullivan, Rachel A; Kuzel, AnnMarie H; Vaandering, Michael E; Chen, Weiyun

2017-05-01

In this systematic review, we assessed the existing research describing the effects of physical activity (PA) on academic behavior, with a special focus on the effectiveness of the treatments applied, study designs, outcome measures, and results. We obtained data from various journal search engines and 218 journal articles were downloaded that were relevant to PA and academic performance topics. The abstracts of all the articles were independently peer reviewed to assess whether they met the inclusion criteria for further analysis. The literature search was ongoing. Of the reviewed articles, 9 were chosen on the topic of PA effects on academic behavior. Each article was analyzed and summarized using a standard summary template. Overall, PA interventions commonly found positive effects on academic behavior, with few exceptions. There were additional unique findings regarding differences in outcome measures and PA treatments. The findings from these studies are significant and support the implementation or continuation of PA in schools to improve academic behavior and associated performance. More research needs to be conducted using the effective aspects of the treatments from this review with consistent outcome measures. © 2017, American School Health Association.

The development of repetitive motor behaviors in deer mice: Effects of environmental enrichment, repeated testing, and differential mediation by indirect basal ganglia pathway activation

PubMed Central

Bechard, Allison R.; Bliznyuk, Nikolay; Lewis, Mark H.

2017-01-01

Little is known about the mechanisms mediating the development of repetitive behaviors in human or animals. Deer mice reared with environmental enrichment (EE) exhibit fewer repetitive behaviors and greater indirect basal ganglia pathway activation as adults than those reared in standard cages. The developmental progression of these behavioral and neural circuitry changes has not been characterized. We assessed the development of repetitive behavior in deer mice using both a longitudinal and cohort design. Repeated testing negated the expected effect of EE, but cohort analyses showed that progression of repetitive behavior was arrested after one week of EE and differed significantly from controls after 3 weeks. Moreover, EE reductions in repetitive behavior were associated with increasing activation of indirect pathway nuclei in males across adolescence, but not females. These findings provide the first assessment of developmental trajectories within EE and support indirect pathway mediation of repetitive behavior in male deer mice. PMID:28181216

Assessing the Impact of Psychotropic Medication Changes on Challenging Behavior of Individuals with Intellectual Disabilities

PubMed Central

Valdovinos, Maria G.; Henninger-McMahon, Meara; Schieber, Elizabeth; Beard, Lisa; Conley, Brenna; Haas, Annette

2016-01-01

Objective The use of psychotropic medication to address challenging behavior in individuals diagnosed with intellectual disabilities is common practice; however, very few studies have examined how multiple medication use (or combination treatment) impacts the behaviors these medications are prescribed to treat. Method The current study followed eight individuals over a two-year period as they experienced changes in their psychotropic medication regimens. During that time, data from functional analyses and indirect assessments of challenging behavior were collected. Results The results suggest that changes in psychotropic medication regimens can produce changes in functional assessment outcomes, suggesting a need for continued behavioral assessment to better inform medication practices and behavioral treatment. Of the eight participants in the study, five participants’ behaviors varied in rate of responding in FAs across all medication changes. Additionally, three participants’ FAs produced changes in outcomes; however, those changes were not consistent across all medication changes, that is, not every medication change yielded different outcomes from previous assessments. Conclusion This study demonstrates how the outcome of an FA can be used to monitor the effects of psychotropic medication changes, specifically when medications are combined, on challenging behavior in individuals with intellectual and developmental disabilities. PMID:27429750

Structural equation modeling of pesticide poisoning, depression, safety, and injury.

PubMed

Beseler, Cheryl L; Stallones, Lorann

2013-01-01

The role of pesticide poisoning in risk of injuries may operate through a link between pesticide-induced depressive symptoms and reduced engagement in safety behaviors. The authors conducted structural equation modeling of cross-sectional data to examine the pattern of associations between pesticide poisoning, depressive symptoms, safety knowledge, safety behaviors, and injury. Interviews of 1637 Colorado farm operators and their spouses from 964 farms were conducted during 1993-1997. Pesticide poisoning was assessed based on a history of ever having been poisoned. The Center for Epidemiologic Studies-Depression scale was used to assess depressive symptoms. Safety knowledge and safety behaviors were assessed using ten items for each latent variable. Outcomes were safety behaviors and injuries. A total of 154 injuries occurred among 1604 individuals with complete data. Pesticide poisoning, financial problems, health, and age predicted negative affect/somatic depressive symptoms with similar effect sizes; sex did not. Depression was more strongly associated with safety behavior than was safety knowledge. Two safety behaviors were significantly associated with an increased risk of injury. This study emphasizes the importance of financial problems and health on depression, and provides further evidence for the link between neurological effects of past pesticide poisoning on risk-taking behaviors and injury.

A randomized controlled trial evaluating a low-intensity interactive online parenting intervention, Triple P Online Brief, with parents of children with early onset conduct problems.

PubMed

Baker, Sabine; Sanders, Matthew R; Turner, Karen M T; Morawska, Alina

2017-04-01

This randomized controlled trial examined the efficacy of Triple P Online Brief, a low-intensity online positive parenting program for parents of children with early onset disruptive behavior problems. Two hundred parents with 2-9-year-old children displaying early onset disruptive behavior difficulties were randomly assigned to either the intervention condition (n = 100) or a Waitlist Control group (n = 100). At 8-week post-assessment, parents in the intervention group displayed significantly less use of ineffective parenting strategies and significantly more confidence in dealing with a range of behavior concerns. These effects were maintained at 9-month follow-up assessment. A delayed effect was found for child behavior problems, with parents in the intervention group reporting significantly fewer and less frequent child behavior problems at follow-up, but not at post-assessment. All effect sizes were in the small to medium range. There were no significant improvements in observed negative parent and child behavior. No change was seen for parents' adjustment, anger, or conflict over parenting. Consumer satisfaction ratings for the program were high. A brief, low-intensity parenting program delivered via the Internet can bring about significant improvements in parenting and child behavior. Copyright © 2017 Elsevier Ltd. All rights reserved.

Neurobehavioral assessment of children and adolescents attending a developmental disabilities clinic.

PubMed

Brasić, James Robert; Barnett, Jacqueline Y; Kowalik, S; Tsaltas, Margaret Owen; Ahmad, Raheela

2004-12-01

Although the risk of the eventual development of tardive dyskinesia and other persistent adverse effects of neuroleptics is high, among adults with mental retardation and other developmental disabilities, neuroleptics may ameliorate dyskinesias, aggression, and inattention. The effects of traditional neuroleptics on a comparable population of children and adolescents with mental retardation and other developmental disabilities are unknown. The objective of this study was to develop an assessment battery to describe the effects of traditional neuroleptics on the behavior and movements of a small sample of children and adolescents with mental retardation and other developmental disabilities. 13 children and adolescents aged 6 to 16 years attending a developmental disabilities clinic were evaluated utilizing a Movement Assessment Battery to measure behavior and motions. Five subjects took traditional neuroleptic medications. Trained raters can reliably assess the movements and behaviors of children and adolescents with multiple handicaps. Children and adolescents with developmental disabilities may be vulnerable to experience functional impairment and akathisia, tics, and other dyskinesias when administered traditional neuroleptic medications.

The Influence of Parental and Peer Drinking Behaviors on Underage Drinking and Driving by Young Men

ERIC Educational Resources Information Center

Zhang, Lening; Wieczorek, William F.; Welte, John W.

2012-01-01

Background: Studies have consistently found that parental and peer drinking behaviors significantly influence adolescent drinking behavior and that adolescent drinking has a significant effect on their drinking-and-driving behavior. Building upon these studies, the present article assesses whether parental and peer drinking behaviors have direct…

Bridging Behavioral Assessment and Behavioral Intervention: Finding Your Inner Behavior Analyst

ERIC Educational Resources Information Center

Johnson, LeAnne D.; Monn, Emily

2015-01-01

The persistence of challenging behaviors for some children highlights a need and an opportunity to explore several key principles of behavioral intervention that are necessary for effective decision- making when more personalized interventions must be layered on top of high-quality universal supports. In the absence of expert support,…

Unpacking Links between Fathers' Antisocial Behaviors and Children's Behavior Problems: Direct, Indirect, and Interactive Effects

ERIC Educational Resources Information Center

Coley, Rebekah Levine; Carrano, Jennifer; Lewin-Bizan, Selva

2011-01-01

Building upon previous evidence for the intergenerational transmission of antisocial behaviors, this research assessed and compared three models seeking to explain links between fathers' antisocial behaviors and children's behavior problems. A representative sample of children from low-income families (N = 261) was followed from age 3 through age…

The Effects of Goal Setting on Rugby Performance

ERIC Educational Resources Information Center

Mellalieu, Stephen D.; Hanton, Sheldon; O'Brien, Michael

2006-01-01

Goal-setting effects on selected performance behaviors of 5 collegiate rugby players were assessed over an entire competitive season using self-generated targets and goal-attainment scaling. Results suggest that goal setting was effective for enhancing task-specific on-field behavior in rugby union. (Contains 1 figure.)

An Evaluation of the Effects of Life Space Crisis Intervention on the Challenging Behavior of Individual Students

ERIC Educational Resources Information Center

Grskovic, Janice A.; Goetze, Herbert

2005-01-01

This study assessed the effects of Life Space Crisis Interventions on the challenging behavior of four students with learning handicaps attending a special school in Germany. Students were in seventh and tenth grades and exhibited an array of challenging, disruptive classroom behaviors. After the implementation of interventions, major improvement…

The Effect of Environmental Education on the Ecological Literacy of First-Year College Students

ERIC Educational Resources Information Center

Bruyere, Brett L.

2008-01-01

This article assesses the viability of a value-attitude-behavior hierarchy within the context of four environmentally responsible behavior types of first-year college students. The research also studies the effect of knowledge on attitude and behavior, and discusses the implications of the results for understanding the ecological literacy of…

The Effects of Behavioral Parent Training on Placement Outcomes of Biological Families in a State Child Welfare System

ERIC Educational Resources Information Center

Franks, Sabrina B.; Mata, Francesca C.; Wofford, Erin; Briggs, Adam M.; LeBlanc, Linda A.; Carr, James E.; Lazarte, Alejandro A.

2013-01-01

Behavioral parent training has proven effective in improving the skill performance of foster caregivers and biological parents of dependent children during role-play assessments. To date, however, no studies have examined the impact of behavioral parenting skills training on child placement outcomes. We conducted a quasi-experimental archival…

Interactive Effects of Guilt and Moral Disengagement on Bullying, Defending and Outsider Behavior

ERIC Educational Resources Information Center

Mazzone, Angela; Camodeca, Marina; Salmivalli, Christina

2016-01-01

We examined the moderating effect of guilt on the associations between moral disengagement and bullying, defending and outsider behaviors in a sample of 404 students (203 boys; M[subscript age] = 11.09 years; SD = 1.48). Bullying, defending and outsider behavior were assessed through peer nominations, whereas guilt and moral disengagement were…

A 20 Year Review of Punishment and Alternative Methods to Treat Problem Behaviors in Developmentally Delayed Persons.

ERIC Educational Resources Information Center

Matson, Johnny L.; Taras, Marie E.

1989-01-01

Studies assessing treatments for severe behavior problems of developmentally delayed persons were reviewed. Procedures used in the 382 studies, published from 1967-1987, were analyzed in terms of problem behaviors, side effects, and treatment methods. Also examined were number of studies reported yearly, maintenance and generalization of effects,…

Self-Directed Contact Desensitization

ERIC Educational Resources Information Center

Moss, Martin K.; Arend, Richard A.

1977-01-01

College-student snake phobics received one of four treatments to reduce their snake avoidance behavior. Behavioral and self-report assessment showed all three treatments relative to the control to be highly and equally effective in reducing snake avoidance behavior. (Author)

The Effect of Motivational Interviewing-Based Counseling During Outpatient Provider Initiated HIV Testing on High-Risk Sexual Behavior in Rural Uganda

PubMed Central

Bateganya, Moses H.; Lule, Haruna; Wanyenze, Rhoda K.

2016-01-01

Provider-initiated HIV testing and counseling (PITC) has rapidly expanded in many countries including Uganda. However, because it provides HIV prevention information without individualized risk assessment and risk reduction counseling it may create missed opportunities for effective HIV prevention counseling. Our objective was to assess the effect of a brief motivational interviewing-based intervention during outpatient PITC in rural Uganda compared to Uganda’s standard-of-care PITC at reducing HIV transmission-relevant sexual risk behavior. We enrolled 333 (160 control, 173 intervention) participants in a historical control trial to test the intervention vs. standard-of-care. Participants received PITC and standard-of-care or the intervention counseling and we assessed sexual risk behavior at baseline and 3 and 6 months follow-up. The intervention condition showed 1.5–2.4 times greater decreases in high risk sexual behavior over time compared to standard-of-care (p = 0.015 and p = 0.004). These data suggest that motivational interviewing based counseling during PITC may be a promising intervention to reduce high-risk sexual behavior and potentially reduce risk of HIV infection. PMID:27037546

The Effect of Motivational Interviewing-Based Counseling During Outpatient Provider Initiated HIV Testing on High-Risk Sexual Behavior in Rural Uganda.

PubMed

Kiene, Susan M; Bateganya, Moses H; Lule, Haruna; Wanyenze, Rhoda K

2016-09-01

Provider-initiated HIV testing and counseling (PITC) has rapidly expanded in many countries including Uganda. However, because it provides HIV prevention information without individualized risk assessment and risk reduction counseling it may create missed opportunities for effective HIV prevention counseling. Our objective was to assess the effect of a brief motivational interviewing-based intervention during outpatient PITC in rural Uganda compared to Uganda's standard-of-care PITC at reducing HIV transmission-relevant sexual risk behavior. We enrolled 333 (160 control, 173 intervention) participants in a historical control trial to test the intervention vs. standard-of-care. Participants received PITC and standard-of-care or the intervention counseling and we assessed sexual risk behavior at baseline and 3 and 6 months follow-up. The intervention condition showed 1.5-2.4 times greater decreases in high risk sexual behavior over time compared to standard-of-care (p = 0.015 and p = 0.004). These data suggest that motivational interviewing based counseling during PITC may be a promising intervention to reduce high-risk sexual behavior and potentially reduce risk of HIV infection.

Taxonomy-based content analysis of sedentary behavior questionnaires: A systematic review

PubMed Central

Rivière, Fabien; Aubert, Salomé; Omorou, Abdou Yacoubou; Ainsworth, Barbara E.

2018-01-01

Background Health effects of sedentary behaviors (SB) may vary depending on their characteristics such as type, purpose, duration, and intensity of the behavior. While a growing number of questionnaires assess sedentary behaviors, it is unclear which characteristics of SB are measured. The aim of this review was to examine the content of self-report SB questionnaires. Methods Three databases were searched for sedentary behavior questionnaires published before January 1st, 2016. Based on the inclusion criteria, 82 articles out of 1369 were retrieved for a total of 60 questionnaires. For each questionnaire, the sedentary behavior characteristics identified were reported and analyzed. Results Most of the questionnaires assessed the time (n = 60), posture (n = 54), purpose (n = 46) and the types (n = 45) of SB performed. Fewer questionnaires assessed the environment (n = 20) social context (n = 11), status (n = 2), and associated behaviors (n = 2) related to sedentary behaviors. All the questionnaires except two assessed time spent in SB with 17 assessing frequency and 6 assessing breaks in SB. The most frequent characteristics identified in the questionnaires were the categories of sitting (90%), a day (95%), watching television (65%) and using a computer (55%). Many characteristics of SB were not measured. Conclusions By knowing the breadth of SB included in questionnaires, this review provides support to shape the design of new questionnaires designed to reduce the gaps in measuring sedentary behaviors. PMID:29509791

Arousal, Attention, and Neurobehavioral Assessment in the Neonatal Period: Implications for Intervention and Policy

ERIC Educational Resources Information Center

Gardner, Judith M.; Karmel, Bernard Z.; Freedland, Robert L.; Lennon, Elizabeth M.; Flory, Michael J.; Miroshnichenko, Inna; Phan, Ha T. T.; Barone, Anthony; Harin, Anantham

2006-01-01

Neonatal assessments should provide valid estimates of behavior and neurological status, reflect recovery from acute effects, predict subsequent outcome, and point to specific intervention strategies for any problems noted. The authors report relations among measures designed to evaluate early behavioral capabilities and dysfunctions in areas…

Automated Analysis of Counselor Style and Effects: The Development and Evaluation of Methods and Materials to Assess the Stylistic Accuracy and Outcome Effectiveness of Counselor Verbal Behavior. Final Report.

ERIC Educational Resources Information Center

Pepyne, Edward W.

This project attempts to develop, evaluate and implement methods and materials for the automated analysis of the stylistic characteristics of counselor verbal behavior and its effects on client verbal behavior within the counseling interview. To achieve this purpose, the project designed a system of computer programs, the DISCOURSE ANALYSIS…

Behavior modification therapy in hyperactive children. Research and clinical implications.

PubMed

Wolraich, M L

1979-09-01

One hundred fifty-seven studies employing behavior modification in the management of hyperactive and disruptive children were reviewed. The studies were analyzed against standards of scientific validity. The review found: (1) behavior modification was effective in alleviating problem behaviors; (2) token programs were the most commonly used; (3) both positive reinforcement and punishment were effective; positive reinforcement, however, had the advantage of improving self-esteem; (4) behavioral problems occurring in the home most likely require a home-based program; (5) behavior modification and stimulant medication can be used simultaneously, often with additive effects; and (6) long-term benefits beyond one year have not been assessed.

The predictive validity of common risk assessment tools in men with intellectual disabilities and problematic sexual behaviors.

PubMed

Fedoroff, J Paul; Richards, Deborah; Ranger, Rebekah; Curry, Susan

2016-10-01

This CIHR-funded study examined whether certain current risk assessment tools were effective in appraising risk of recidivism in a sample of sex offenders with intellectual disabilities (ID). Fifty men with ID who had engaged in problematic sexual behavior (PSB) were followed for an average of 2.5 years. Recidivism was defined and measured as any illegal or problematic behavior, as well as any problematic but not necessarily illegal behavior. At the beginning of the study, each participant was rated on two risk assessment tools: the Violence Risk Appraisal Guide (VRAG) and the Sex Offender Risk Appraisal Guide (SORAG). During each month of follow-up, participants were also rated on the Short-Dynamic Risk Scale (SDRS), an assessment tool intended to measure the risk of future problematic behaviors. Data was analyzed using t-tests, Cohen's d and area under the curve (AUC) to test predictive validity of the assessment tools. Using the AUC, results showed that the VRAG was predictive of sexual (AUC=0.74), sexual and/or violent (AUC=0.71) and of any criminally chargeable event (AUC=0.69). The SORAG was only significantly predictive of sexual events (AUC=0.70) and the SDRS was predictive of violent events (AUC=0.71). The t-test and Cohen's d analyses, which are less robust to deviations from the assumptions of normal and continuous distribution than AUC, did not yield significant results in each category, and therefore, while the results of this study suggest that the VRAG and the SORAG may be effective tools in measuring the short term risk of sexual recidivism; and the VRAG and SDRS may be effective tools in appraising long term risk of sexual and/or violent recidivism in this population, it should be used with caution. Regardless of the assessment tool used, risk assessments should take into account the differences between sex offenders with and without ID to ensure effective measurement. Copyright © 2016. Published by Elsevier Ltd.

Does early childhood callous-unemotional behavior uniquely predict behavior problems or callous-unemotional behavior in late childhood?

PubMed Central

Waller, Rebecca; Dishion, Thomas J.; Shaw, Daniel S.; Gardner, Frances; Wilson, Melvin N.; Hyde, Luke W.

2016-01-01

Callous unemotional (CU) behavior has been linked to behavior problems in children and adolescents. However, few studies have examined whether CU behavior in early childhood predicts behavior problems or CU behavior in late childhood. This study examined whether indicators of CU behavior at ages 2–4 predicted aggression, rule-breaking, and CU behavior across informants at age 9.5. To test the unique predictive and convergent validity of CU behavior in early childhood, we accounted for stability in behavior problems and method effects to rule out the possibility that rater biases inflated the magnitude of any associations found. Cross-informant data were collected from a multi-ethnic, high-risk sample (N = 731; female = 49%) at ages 2–4 and again at age 9.5. From age 3, CU behavior uniquely predicted aggression and rule-breaking across informants. There were also unique associations between CU behavior assessed at ages 3 and 4 and CU behavior assessed at age 9.5. Findings demonstrate that early-childhood indicators of CU behavior account for unique variance in later childhood behavior problems and CU behavior, taking into account stability in behavior problems over time and method effects. Convergence with a traditional measure of CU behavior in late childhood provides support for the construct validity of a brief early childhood measure of CU behavior. PMID:27598253

Effect of Active Videogames on Underserved Children's Classroom Behaviors, Effort, and Fitness.

PubMed

Gao, Zan; Lee, Jung Eun; Pope, Zachary; Zhang, Dachao

2016-09-30

The purpose of this study was to examine the effect of active videogames (AVGs) on underserved minority children's on-task classroom behavior, academic effort, and fitness. A one group pre- and posttest repeated measures design was used. In Fall 2013, 95 fourth grade children (57 boys, 38 girls; 96% of minority) from three classes at an underserved urban elementary school participated in teacher-supervised AVG activities (e.g., Wii Sports, Xbox Just Dance). Specifically, students participated in a 50-minute weekly AVG program at school for 6 weeks. Children's academic effort was evaluated by classroom teachers using a validated scale that assessed activity, attention, conduct, and social/emotional behavior. Moreover, children's classroom behavior was observed immediately before and after each AVG session by trained researchers. Finally, cardiovascular fitness was also measured. A paired t-test was used to assess teacher-rated student effort, while one-way (gender) analysis of variance (ANOVA) with repeated measures was performed to analyze children's on-task classroom behavior. There was a significant effect on children's effort between the first (mean = 3.24, SD = 0.75) and last week (mean = 3.41, SD = 0.73) assessments, t = 2.42, P = 0.02. In addition, there was a significant effect on classroom behavior, F = 33.103, P < 0.01. In detail, children scored significantly higher on on-task behavior during the post-AVG observation (mean = 81.4, SD = 12.3) than seen during the pre-AVG observation (mean = 69.8, SD = 14.9). However, no main effect was indicated for gender, F = 0.39, P = 0.54. No significant improvement in cardiovascular fitness was observed, although slight improvements were seen. Offering an AVG program at school could improve underserved minority children's classroom on-task behavior and academic effort. Future studies may include a control group to further confirm the effectiveness of AVG activities. Practical implications for educators and other stakeholders are provided.

Examining the Use of Structural Analysis to Develop Interventions for Students Exhibiting Challenging Behaviors

ERIC Educational Resources Information Center

Losinski, Mickey Lee

2013-01-01

Structural analysis (SA) is an assessment process developed to analyze hypothesized relationships between contextual variables and subsequent behaviors. In the present study, an alternating treatments design investigated the effectiveness of environmentally-based interventions to reduce disruptive behaviors and increase on-task behaviors of…

Subjective perception of cocaine reward in mice assessed by a single exposure place preference (sePP) paradigm.

PubMed

Runegaard, Annika H; Jensen, Kathrine Louise; Dencker, Ditte; Wörtwein, Gitta; Gether, Ulrik

2017-09-01

The potential of abused drugs to induce addiction and compulsive drug-related behavior is associated with their ability to alter dopamine signaling. Dopamine plays a key role in reward signaling and it has been of great interest to investigate how various drugs of abuse alter reward-related behavior. In rodents, the rewarding effects of drugs have often been assessed in self-administration or place preference paradigms; both involving repeated drug exposure and weeks of training and testing. Our investigation describes a valid approach to assess the initial rewarding effects of cocaine in mice with a single exposure place preference (sePP) paradigm, avoiding repeated drug injections. We present the sePP paradigm with a 3-day protocol to assess the initial rewarding effects of cocaine. Interestingly, only male mice exhibit sePP to cocaine. To assess subsequent drug-related behavior, the protocol was extended by 3days of extinction followed by reinstatement on day 10. The sePP paradigm provides a reliable and convenient approach to assess the initial rewarding effects of cocaine, circumventing the need for repeated drug injections. The sePP protocol allows further dissection of the mechanism and influence of initial cocaine exposure on subsequent drug-related behaviors by including extinction and reinstatement. The lack of sePP in female mice may reflect a biologically relevant sex difference in the initial subjective perception of cocaine-induced reward. This could relate to and explain why males and females have been reported to respond differently to cocaine and cocaine-associated cues. Copyright © 2017 Elsevier B.V. All rights reserved.

Child mental health in Jordanian orphanages: effect of placement change on behavior and caregiving.

PubMed

MacKenzie, Michael J; Gearing, Robin E; Schwalbe, Craig S; Ibrahim, Rawan W; Brewer, Kathryne B; Al-Sharaihah, Rasha

2014-12-21

To assess the mental health and behavioral problems of children in institutional placements in Jordan to inform understanding of current needs, and to explore the effects of placement change on functioning and staff perceptions of goodness-of-fit. An assessment was completed of 134 children between 1.5-12 years-of-age residing in Jordanian orphanages. The Child Behavior Checklist was used to assess prevalence rates of problems across externalizing and internalizing behavior and DSM-IV oriented subscales. Also included was caregiver perceived goodness-of-fit with each child, caregiving behavior, and two placement change-clock variables; an adjustment clock measuring time since last move, and an anticipation clock measuring time to next move. 28% were in the clinical range for the internalizing domain on the CBCL, and 22% for the externalizing domain. The children also exhibited high levels of clinical range social problems, affective disorder, pervasive developmental disorder, and conduct problems. Internalizing problems were found to decrease with time in placement as children adjust to a prior move, whereas externalizing problems increased as the time to their next age-triggered move drew closer, highlighting the anticipatory effects of change. Both behavioral problems and the change clocks were predictive of staff perceptions of goodness-of-fit with the children under their care. These findings add to the evidence demonstrating the negative effects of orphanage rearing, and highlight the importance of the association between behavioral problems and child-caregiver relationship pathways including the timing of placement disruptions and staff perceptions of goodness-of-fit.

Differential Classical Conditioning of the Nocebo Effect: Increasing Heat-Pain Perception without Verbal Suggestions

PubMed Central

Bräscher, Anne-Kathrin; Kleinböhl, Dieter; Hölzl, Rupert; Becker, Susanne

2017-01-01

Background: Nocebo effects, including nocebo hyperalgesia, are a common phenomenon in clinical routine with manifold negative consequences. Both explicit expectations and learning by conditioning are known to induce nocebo effects, but the specific role of conditioning remains unclear, because conditioning is rarely implemented independent of verbal suggestions. Further, although pain is a multidimensional phenomenon, nocebo effects are usually assessed in subjective ratings only, neglecting, e.g., behavioral aspects. The aim of this study was to test whether nocebo hyperalgesia can be learned by conditioning without explicit expectations, to assess nocebo effects in different response channels, and to exploratively assess, whether contingency awareness is a necessary condition for conditioned nocebo hyperalgesia. Methods: Twenty-one healthy volunteers were classically conditioned using painful and non-painful heat stimuli that followed two different cues. The conditioned nocebo effect was assessed by subjective ratings of perceived stimulation intensity on a visual analog scale and a behavioral discrimination task, assessing sensitization and habituation in response to the same stimulation following the two cues. Results: Results show a conditioned nocebo effect indicated by the subjective intensity ratings. Conditioned effects were also seen in the behavioral responses, but paradoxically, behavioral responses indicated decreased perception after conditioning, but only for subjects successfully conditioned as indicated by the subjective ratings. Explorative analyses suggested that awareness of the contingencies and the different cues was not necessary for successful conditioning. Conclusion: Nocebo effects can be learned without inducing additional explicit expectations. The dissociation between the two response channels, possibly representing the conditioned and a compensatory response, highlights the importance of considering different outcomes in nocebo responses to fully understand underlying mechanisms. The present results challenge the role of explicit expectations in conditioned nocebo effects and are relevant with implications in clinical contexts, e.g., when transient adverse effects become conditioned. PMID:29321752

A Meta-Analysis of Single-Subject Research on Behavioral Momentum to Enhance Success in Students with Autism.

PubMed

Cowan, Richard J; Abel, Leah; Candel, Lindsay

2017-05-01

We conducted a meta-analysis of single-subject research studies investigating the effectiveness of antecedent strategies grounded in behavioral momentum for improving compliance and on-task performance for students with autism. First, we assessed the research rigor of those studies meeting our inclusionary criteria. Next, in order to apply a universal metric to help determine the effectiveness of this category of antecedent strategies investigated via single-subject research methods, we calculated effect sizes via omnibus improvement rate differences (IRDs). Outcomes provide additional support for behavioral momentum, especially interventions incorporating the high-probability command sequence. Implications for research and practice are discussed, including the consideration of how single-subject research is systematically reviewed to assess the rigor of studies and assist in determining overall intervention effectiveness .

Comparison of Behavioral Intervention and Sensory-Integration Therapy in the Treatment of Challenging Behavior

ERIC Educational Resources Information Center

Devlin, Sarah; Healy, Olive; Leader, Geraldine; Hughes, Brian M.

2011-01-01

The objective of the current study was to compare the effects of sensory-integration therapy (SIT) and a behavioral intervention on rates of challenging behavior (including self-injurious behavior) in four children diagnosed with Autism Spectrum Disorder. For each of the participants a functional assessment was conducted to identify the variables…

Direct Behavior Rating: An Evaluation of Time-Series Interpretations as Consequential Validity

ERIC Educational Resources Information Center

Christ, Theodore J.; Nelson, Peter M.; Van Norman, Ethan R.; Chafouleas, Sandra M.; Riley-Tillman, T. Chris

2014-01-01

Direct Behavior Rating (DBR) is a repeatable and efficient method of behavior assessment that is used to document teacher perceptions of student behavior in the classroom. Time-series data can be graphically plotted and visually analyzed to evaluate patterns of behavior or intervention effects. This study evaluated the decision accuracy of novice…

Effects of a preschool staff intervention on children's sun protection: outcomes of sun protection is fun!

PubMed

Gritz, Ellen R; Tripp, Mary K; James, Aimee S; Harrist, Ronald B; Mueller, Nancy H; Chamberlain, Robert M; Parcel, Guy S

2007-08-01

The preschool is an important yet understudied setting for sun-protection interventions. This study evaluates the effects of Sun Protection is Fun! (SPF) on preschool staff behavioral and psychosocial outcomes related to protecting children from sun exposure. Twenty preschools participated in a 2-year, group-randomized trial to evaluate SPF, a behavioral intervention grounded in social cognitive theory and designed to be more extensive than previous preschool sun-protection interventions. The staff intervention included training, a video, newsletters, a curriculum, and sunscreen. Cross-sectional samples of staff completed surveys at baseline (N= 245), a 12 month intervention assessment (N = 192), and a 24-month intervention assessment (N = 225). At the 12-month and 24-month assessments, significant behavioral effects were seen for use of sunscreen, protective clothing, and shade. Knowledge, self-efficacy, and norms were among the psychosocial variables most affected by the intervention. This study demonstrates that the SPF intervention is effective in improving staff outcomes related to children's sun protection.

Health-seeking behavior and transmission dynamics in the control of influenza infection among different age groups

PubMed Central

You, Shu-Han; Chen, Szu-Chieh; Liao, Chung-Min

2018-01-01

Background It has been found that health-seeking behavior has a certain impact on influenza infection. However, behaviors with/without risk perception on the control of influenza transmission among age groups have not been well quantified. Objectives The purpose of this study was to assess to what extent, under scenarios of with/without control and preventive/protective behaviors, the age-specific network-driven risk perception influences influenza infection. Materials and methods A behavior-influenza model was used to estimate the spread rate of age-specific risk perception in response to an influenza outbreak. A network-based information model was used to assess the effect of network-driven risk perception information transmission on influenza infection. A probabilistic risk model was used to assess the infection risk effect of risk perception with a health behavior change. Results The age-specific overlapping percentage was estimated to be 40%–43%, 55%–60%, and 19%–35% for child, teenage and adult, and elderly age groups, respectively. Individuals perceive the preventive behavior to improve risk perception information transmission among teenage and adult and elderly age groups, but not in the child age group. The population with perceived health behaviors could not effectively decrease the percentage of infection risk in the child age group, whereas for the elderly age group, the percentage of decrease in infection risk was more significant, with a 97.5th percentile estimate of 97%. Conclusion The present integrated behavior-infection model can help health authorities in communicating health messages for an intertwined belief network in which health-seeking behavior plays a key role in controlling influenza infection. PMID:29563814

Relative Effects of Daily Feedback and Weekly Feedback on Customer Service Behavior at a Gas Station

ERIC Educational Resources Information Center

So, Yongjoon; Lee, Kyehoon; Oah, Shezeen

2013-01-01

The relative effects of daily and weekly feedback on customer service behavior at a gas station were assessed using an ABC within-subjects design. Four critical service behaviors were identified and measured daily. After baseline (A), weekly feedback (B) was introduced, and daily feedback (C) was introduced in the next phase. The results indicated…

Prosocial Involvement and Antisocial Peer Affiliations as Predictors of Behavior Problems in Urban Adolescents: Main Effects and Moderating Effects

ERIC Educational Resources Information Center

Kaufmann, Dagmar R.; Wyman, Peter A.; Forbes-Jones, Emma L.; Barry, Jason

2007-01-01

This study examined the relationships between prosocial involvement (PI), antisocial peer affiliations (APA), and the degree of their overlapping or independent prediction of behavior problems in urban adolescents. Two dimensions of behavior were assessed at ages 9-11 and at ages 13-15: disruptive, aggressive conduct and number of delinquent…

Lead exposure, IQ, and behavior in urban 5- to 7-year-olds: does lead affect behavior only by lowering IQ?

PubMed

Chen, Aimin; Cai, Bo; Dietrich, Kim N; Radcliffe, Jerilynn; Rogan, Walter J

2007-03-01

Lead exposure in childhood lowers IQ scores, but its effect on children's behavior is less clear. Because IQ, per se, affects behavior, measuring the direct effect of lead requires measuring and then adjusting for IQ. In addition, either peak blood lead concentration, usually at 2 years old, or the lower blood lead level measured at school age may be the most relevant. Few studies have all of this information. The purpose of this work was to differentiate the direct effect of lead on behavior and the indirect effect through IQ and to examine the strength of the association for peak and concurrent blood lead concentration. Data come from a clinical trial of the chelating drug succimer to prevent cognitive impairment in 780 urban 12- to 33-month-olds with blood lead concentrations of 20 to 44 microg/dL. The children were followed from ages 2 to 7 years. The trial data were analyzed as a prospective observational study. Blood lead concentration at 2 years old was not associated with Conners' Parent Rating Scale-Revised scores at 5 years of age or Behavioral Assessment Systems for Children scores at 7 years of age. Blood lead level at 7 years of age had direct effects on the Behavioral Assessment Systems for Children behavioral symptoms index, externalizing, and school problems at age 7. Concurrent blood lead concentration was associated with externalizing and school problems scales at 7 years of age, and the effect was not entirely mediated through the effect of lead on IQ.

Responding to the professionalism of learners and faculty in orthopaedic surgery.

PubMed

Arnold, Louise

2006-08-01

Recent developments in assessing professionalism and remediating unprofessional behavior can curtail the inaction that often follows observations of negative as well as positive professionalism of learners and faculty. Developments include: longitudinal assessment models promoting professional behavior, not just penalizing lapses; clarity about the assessment's purpose; methods separating formative from summative assessment; conceptual and behavioral definitions of professionalism; techniques increasing the reliability and validity of quantitative and qualitative approaches to assessment such as 360-degree assessments, performance-based assessments, portfolios, and humanism connoisseurs; and systems-design providing infrastructure support for assessment. Models for remediation have been crafted, including: due process, a warning period and, if necessary, confrontation to initiate remediation of the physician who has acted unprofessionally. Principles for appropriate remediation stress matching the intervention to the cause of the professional lapse. Cognitive behavioral therapy, motivational interviewing, and continuous monitoring linked to behavioral contracts are effective remediation techniques. Mounting and maintaining robust systems for professionalism and remediating professional lapses are not easy tasks. They require a sea change in the fundamental goal of academic health care institutions: medical education must not only be a technical undertaking but also a moral process designed to build and sustain character in all its professional citizens.

Time perspective and weight management behaviors in newly diagnosed Type 2 diabetes: a mediational analysis.

PubMed

Hall, Peter A; Fong, Geoffrey T; Cheng, Alice Y

2012-12-01

The primary objective of the current study was to examine the extent to which domain-specific time perspective predicts weight management behaviors (dietary behavior and physical activity) among those newly diagnosed with Type 2 diabetes. A secondary objective was to test potential mediators of the hypothesized effect (behavioral intention, self-efficacy and control beliefs). A total of 204 adults newly diagnosed (≤6 months) with Type 2 diabetes participated in the study, which included a baseline assessment of domain-general and domain-specific time perspective, as well as strength of intention to perform two weight-management behaviors (dietary choice and physical activity); both weight-management behaviors were assessed again at 6 month follow-up. Hierarchical multiple regression analyses revealed a prospective association between domain-specific time perspective and uptake of weight management behaviors. Individuals with newly diagnosed T2DM possessing a future-oriented time perspective reported making less frequent fatty food choices and greater increases in physical activity over the 6-month follow-up interval. These effects were selectively mediated by intention strength, and not competing social cognitive variables. For both behaviors, the total effects and meditational models were robust to adjustments for demographics, body composition and disease variables. A future-oriented time perspective is prospectively associated with superior uptake of weight management behaviors among those with newly diagnosed Type 2 diabetes. The facilitating effect of future-oriented thinking appears to occur via enhanced strength of intentions to perform weight management behaviors.

Restricted vs. unrestricted wheel running in mice: Effects on brain, behavior and endocannabinoids.

PubMed

Biedermann, Sarah V; Auer, Matthias K; Bindila, Laura; Ende, Gabriele; Lutz, Beat; Weber-Fahr, Wolfgang; Gass, Peter; Fuss, Johannes

2016-11-01

Beneficial effects of voluntary wheel running on hippocampal neurogenesis, morphology and hippocampal-dependent behavior have widely been studied in rodents, but also serious side effects and similarities to stereotypy have been reported. Some mouse strains run excessively when equipped with running wheels, complicating the comparability to human exercise regimes. Here, we investigated how exercise restriction to 6h/day affects hippocampal morphology and metabolism, stereotypic and basal behaviors, as well as the endocannabinoid system in wheel running C57BL/6 mice; the strain most commonly used for behavioral analyses and psychiatric disease models. Restricted and unrestricted wheel running had similar effects on immature hippocampal neuron numbers, thermoregulatory nest building and basal home-cage behaviors. Surprisingly, hippocampal gray matter volume, assessed with magnetic resonance (MR) imaging at 9.4 Tesla, was only increased in unrestricted but not in restricted runners. Moreover, unrestricted runners showed less stereotypic behavior than restricted runners did. However, after blockage of running wheels for 24h stereotypic behavior also increased in unrestricted runners, arguing against a long-term effect of wheel running on stereotypic behavior. Stereotypic behaviors correlated with frontal glutamate and glucose levels assessed by 1 H-MR spectroscopy. While acute running increased plasma levels of the endocannabinoid anandamide in former studies in mice and humans, we found an inverse correlation of anandamide with the daily running distance after long-term running. In conclusion, although there are some diverging effects of restricted and unrestricted running on brain and behavior, restricted running does not per se seem to be a better animal model for aerobic exercise in mice. Copyright © 2016 Elsevier Inc. All rights reserved.

Preference Assessment for Dimensions of Reinforcement to Inform Token Economies Targeting Problem Behavior

ERIC Educational Resources Information Center

Romani, Patrick W.; Alcorn, Aimee S.; Miller, Jonathan R.; Clark, Gwendolyn

2017-01-01

The purpose of the current two-experiment study was to examine the use of a preference assessment for dimensions of reinforcement to inform an effective token economy arrangement. Three participants diagnosed with developmental disabilities who engaged in negatively reinforced problem behavior participated in this study. During Experiment 1, a…

Internal Consistency and Cross-Informant Agreement of the Lithuanian-Translated Behavioral and Emotional Rating Scale

ERIC Educational Resources Information Center

Sointu, Erkko T.; Geležiniene, Renata; Lambert, Matthew C.; Nordness, Philip D.

2015-01-01

Educational professionals need assessments that yield psychometrically sound scores to assess students' behavioral and emotional functioning in order to guide data-driven decision-making processes. Rating scales have been found to be effective and economical, and often multiple informant perspectives can be obtained. The agreement between multiple…

Examining the Efficacy of a Basic Functional Behavioral Assessment Training Package for School Personnel

ERIC Educational Resources Information Center

Loman, Sheldon L.; Horner, Robert H.

2014-01-01

This study evaluated the effects of manualized training in "Basic" functional behavioral assessment (FBA) for typical school professionals on the ability of these professionals to complete technically adequate FBAs. Twelve school professionals participated in four 1-hr training sessions using the Basic FBA training handbook. After…

Predicting safe sex: Assessment of autoregressive and cross-lagged effects within the Theory of Planned Behavior.

PubMed

Eggers, Sander M; Taylor, Myra; Sathiparsad, Reshma; Bos, Arjan Er; de Vries, Hein

2015-11-01

Despite its popularity, few studies have assessed the temporal stability and cross-lagged effects of the Theory of Planned Behavior factors: Attitude, subjective norms and self-efficacy. For this study, 298 adolescent learners from KwaZulu-Natal, South Africa, filled out a Theory of Planned Behavior questionnaire on teenage pregnancy at baseline and after 6 months. Structural equation modeling showed that there were considerable cross-lagged effects between attitude and subjective norms. Temporal stability was moderate with test-retest correlations ranging from 0.37 to 0.51 and the model was able to predict intentions to have safe sex (R2 = 0.69) Implications for practice and future research are discussed. © The Author(s) 2013.

A Systematic Review of Digital Interventions for Improving the Diet and Physical Activity Behaviors of Adolescents.

PubMed

Rose, Taylor; Barker, Mary; Maria Jacob, Chandni; Morrison, Leanne; Lawrence, Wendy; Strömmer, Sofia; Vogel, Christina; Woods-Townsend, Kathryn; Farrell, David; Inskip, Hazel; Baird, Janis

2017-12-01

Many adolescents have poor diet and physical activity behaviors, which can lead to the development of noncommunicable diseases in later life. Digital platforms offer inexpensive means of delivering health interventions, but little is known about their effectiveness. This systematic review was conducted to synthesize evidence on the effectiveness of digital interventions to improve diet quality and increase physical activity in adolescents, to effective intervention components and to assess the cost-effectiveness of these interventions. Following a systematic search, abstracts were assessed against inclusion criteria, and data extraction and quality assessment were performed for included studies. Data were analyzed to identify key features that are associated with significant improvement in behavior. A total of 27 studies met inclusion criteria. Most (n = 15) were Web site interventions. Other delivery methods were text messages, games, multicomponent interventions, emails, and social media. Significant behavior change was often seen when interventions included education, goal setting, self-monitoring, and parental involvement. None of the publications reported cost-effectiveness. Due to heterogeneity of studies, meta-analysis was not feasible.It is possible to effect significant health behavior change in adolescents through digital interventions that incorporate education, goal setting, self-monitoring, and parental involvement. Most of the evidence relates to Web sites and further research into alternate media is needed, and longer term outcomes should be evaluated. There is a paucity of data on the cost-effectiveness of digital health interventions, and future trials should report these data. Copyright © 2017 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Mechanisms of impulsive choice: II. Time-based interventions to improve self-control

PubMed Central

Smith, Aaron P.; Marshall, Andrew T.; Kirkpatrick, Kimberly

2014-01-01

Impulsive choice behavior has been proposed as a primary risk factor for other maladaptive behaviors (e.g., gambling, substance abuse). Recent research has suggested that timing processes may play a key role in impulsive choice behavior, and could provide an avenue for altering impulsive choice. Accordingly, the current experiments assessed a set of time-based behavioral interventions to increase self-control while simultaneously assessing effects on timing processes within the impulsive choice task. Three experiments assessed temporal interventions using a differential reinforcement of low rates task (Experiment 1) and exposure to either a variable or fixed interval schedule (Experiments 2–3). The efficacy of the interventions was assessed in Sprague-Dawley (Experiments 1–2) and Lewis (Experiment 3) rat strains. Impulsive choice behavior was assessed by measuring preferences of a smaller-sooner (SS) versus a larger-later (LL) reward, while timing of the SS and LL durations was measured during peak trials within the impulsive choice procedure. The rats showed an increased preference for the LL following all three time-based interventions and also displayed increased temporal precision. These results add to the increasing evidence that supports a possible role for temporal processing in impulsive choice behavior and supply novel behavioral interventions to decrease impulsive behavior. PMID:25444771

The Reciprocity of Prosocial Behavior and Positive Affect in Daily Life.

PubMed

Snippe, Evelien; Jeronimus, Bertus F; Aan Het Rot, Marije; Bos, Elisabeth H; de Jonge, Peter; Wichers, Marieke

2018-04-01

To examine whether prosocial behaviors help sustain a positive mood, we tested the dynamic reciprocal associations between prosocial behavior and positive affect (PA) in daily life. A second aim was to examine whether the personality traits Neuroticism and Extraversion moderate these associations. The study included a community sample (N = 553). Participants completed an electronic diary assessing prosocial behavior and PA three times a day over 30 days. A subsample of 322 participants filled out the NEO Five-Factor Inventory to assess Neuroticism and Extraversion. Multilevel autoregressive models were performed to examine the within-person bidirectional associations between prosocial behavior and PA and possible moderation by Neuroticism and Extraversion. Within individuals, more PA was followed by more prosocial behavior at the next assessment, and more prosocial behavior was followed by more PA. The effect of prosocial behavior on PA was stronger for individuals high on Neuroticism. Extraversion did not moderate the associations under study. The findings indicate that prosocial behavior and PA reinforce each other in daily life. Prosocial behavior seems most beneficial for individuals high on Neuroticism. © 2017 Wiley Periodicals, Inc.

Fire behavior modeling to assess net benefits of forest treatments on fire hazard mitigation and bioenergy production in Northeastern California

Treesearch

David J. Ganz; David S. Saah; Klaus Barber; Mark Nechodom

2007-01-01

The fire behavior modeling described here, conducted as part of the Biomass to Energy (B2E) life cycle assessment, is funded by the California Energy Commission to evaluate the potential net benefits associated with treating and utilizing forest biomass. The B2E project facilitates economic, environmental, energy, and effectiveness assessments of the potential public...

The Relationship Between Emotion Regulation, Executive Functioning, and Aggressive Behaviors.

PubMed

Holley, Sarah R; Ewing, Scott T; Stiver, Jordan T; Bloch, Lian

2015-06-30

Emotion regulation deficits and executive functioning deficits have independently been shown to increase vulnerability toward engaging in aggressive behaviors. The effects of these risk factors, however, have not been evaluated in relation to one another. This study evaluated the degree to which each was associated with aggressive behaviors in a sample of 168 undergraduate students. Executive functioning (cognitive inhibition and mental flexibility) was assessed with a Stroop-like neuropsychological task. Emotion regulation and aggressive behaviors were assessed via self-report inventories. Results showed main effects for both emotion regulation and executive functioning, as well as a significant interaction, indicating that those who scored lowest in both domains reported engaging in aggressive behaviors the most frequently. When different types of aggression were examined, this interaction was only significant for acts of physical aggression, not for acts of verbal aggression. Therefore, for physical aggression, emotion regulation and executive functioning exerted a moderating effect on one another. The implications are that, at least for acts of physical aggression, relatively strong capabilities in either domain may buffer against tendencies to engage in aggressive behaviors. Thus, both emotion regulation skills and executive functioning abilities may be valuable targets for interventions aiming to reduce aggressive behaviors. © The Author(s) 2015.

Using the Personality Assessment Inventory Antisocial and Borderline Features Scales to Predict Behavior Change.

PubMed

Penson, Brittany N; Ruchensky, Jared R; Morey, Leslie C; Edens, John F

2016-11-01

A substantial amount of research has examined the developmental trajectory of antisocial behavior and, in particular, the relationship between antisocial behavior and maladaptive personality traits. However, research typically has not controlled for previous behavior (e.g., past violence) when examining the utility of personality measures, such as self-report scales of antisocial and borderline traits, in predicting future behavior (e.g., subsequent violence). Examination of the potential interactive effects of measures of both antisocial and borderline traits also is relatively rare in longitudinal research predicting adverse outcomes. The current study utilizes a large sample of youthful offenders ( N = 1,354) from the Pathways to Desistance project to examine the separate effects of the Personality Assessment Inventory Antisocial Features (ANT) and Borderline Features (BOR) scales in predicting future offending behavior as well as trends in other negative outcomes (e.g., substance abuse, violence, employment difficulties) over a 1-year follow-up period. In addition, an ANT × BOR interaction term was created to explore the predictive effects of secondary psychopathy. ANT and BOR both explained unique variance in the prediction of various negative outcomes even after controlling for past indicators of those same behaviors during the preceding year.

Democratic Parenting Beliefs and Observed Parental Sensitivity: Reciprocal Influences Between Coparents

PubMed Central

Schofield, Thomas; Weaver, Jennifer

2016-01-01

Three hundred and sixty-five two-parent families from the NICHD Study of Early Child Care and Youth Development were rated by trained observers on their parenting behavior at six assessments ranging from six months after the child's birth to when the child was in fifth grade (M = 10.4 years old at fifth grade). Across assessments, parents reported on their parenting beliefs and mothers reported on the child's externalizing behavior problems. Parenting beliefs predicted change in parenting behavior, and to a lesser degree parenting behavior predicted change in parenting beliefs. Parenting behavior and parenting beliefs both showed reciprocal effects between coparents, after controlling for child externalizing behavior and parent education. PMID:26551656

An Evaluation of the Relative Effectiveness of Function-Based Consequent and Antecedent Interventions in a Preschool Setting

ERIC Educational Resources Information Center

von Schulz, Jonna H.; Dufrene, Brad A.; LaBrot, Zachary C.; Tingstrom, Daniel H.; Olmi, D. Joe; Radley, Keith; Mitchell, Rachel; Maldonado, Aimee

2018-01-01

Although there is substantial functional behavioral assessment (FBA) literature suggesting that function-based interventions are effective for improving problem behavior, only a limited number of studies have examined the effectiveness of function-based antecedent versus consequent interventions. Additionally, although there has been a recent…

Investigation of the effects of head irradiation with gamma rays and protons on startle and pre-pulse inhibition behavior in mice.

PubMed

Haerich, Paul; Eggers, Cara; Pecaut, Michael J

2012-05-01

With the increased international emphasis on manned space exploration, there is a growing need to understand the impact of the spaceflight environment on health and behavior. One particularly important aspect of this environment is low-dose radiation. In the present studies, we first characterized the γ- and proton-irradiation dose effect on acoustic startle and pre-pulse inhibition behaviors in mice exposed to 0-5 Gy brain-localized irradiation, and assessed these effects 2 days later. Subsequently, we used 2 Gy to assess the time course of γ- and proton-radiation effects on startle reactivity 0-8 days after exposure. Exposures targeted the brain to minimize the impact of peripheral inflammation-induced sickness behavior. The effects of radiation on startle were subtle and acute. Radiation reduced the startle response at 2 and 5 Gy. Following a 2-Gy exposure, the response reached a minimum at the 2-day point. Proton and γ-ray exposures did not differ in their impact on startle. We found there were no effects of radiation on pre-pulse inhibition of the startle response.

Test order in teacher-rated behavior assessments: Is counterbalancing necessary?

PubMed

Kooken, Janice; Welsh, Megan E; McCoach, D Betsy; Miller, Faith G; Chafouleas, Sandra M; Riley-Tillman, T Chris; Fabiano, Gregory

2017-01-01

Counterbalancing treatment order in experimental research design is well established as an option to reduce threats to internal validity, but in educational and psychological research, the effect of varying the order of multiple tests to a single rater has not been examined and is rarely adhered to in practice. The current study examines the effect of test order on measures of student behavior by teachers as raters utilizing data from a behavior measure validation study. Using multilevel modeling to control for students nested within teachers, the effect of rating an earlier measure on the intercept or slope of a later behavior assessment was statistically significant in 22% of predictor main effects for the spring test period. Test order effects had potential for high stakes consequences with differences large enough to change risk classification. Results suggest that researchers and practitioners in classroom settings using multiple measures evaluate the potential impact of test order. Where possible, they should counterbalance when the risk of an order effect exists and report justification for the decision to not counterbalance. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

A small business worksite wellness model for improving health behaviors.

PubMed

Merrill, Ray M

2013-08-01

To evaluate the effectiveness of a wellness program delivered by WellSteps, LLC, aimed at improving employee health behaviors in small companies that lack the resources to independently develop and manage a wellness program. Analyses are based on 618 employees from five diverse companies that completed an initial personal health assessment. Exercise and dietary behaviors significantly improved across the five companies. Significant improvements in health perception and life satisfaction also resulted and were associated with improvements in health behaviors. Three of the five companies, each with fewer than 50 employees, were most effective in influencing positive health behaviors, health perceptions, and life satisfaction. The worksite wellness program effectively improved health behaviors, health perceptions, and life satisfaction.

Reasons for living, social support, and Afrocentric worldview: assessing buffering factors related to Black Americans' suicidal behavior.

PubMed

Wang, Mei-Chuan; Joel Wong, Y; Tran, Kimberly K; Nyutu, Pius N; Spears, Angela

2013-01-01

This study utilized an ecological framework to explore the role of 4 culturally relevant protective factors-reasons for living, Afrocentric worldview, family support, and friend support-in protecting Black American college students from suicidal behavior. Participants were 289 Black American college students. We hypothesized that these 4 culturally relevant factors would exert indirect protective effects on suicidal behavior through their association with reduced depressive symptoms. Results indicated that reasons for living, perceived supportive behaviors from family, and Afrocentric worldview exerted indirect protective effects on suicidal behaviors through their negative associations with depressive symptoms. The mediation effect from friend support to depression and suicidal behavior was not significant.

Participation in HIV Behavioral Research: Unanticipated Benefits and Burdens.

PubMed

Tross, Susan; Pinho, Veronica; Lima, Jennifer E; Ghiroli, Megan; Elkington, Katherine S; Strauss, David H; Wainberg, Milton L

2018-04-30

HIV behavioral research has provided an invaluable knowledge base for effective approaches to behavioral challenges along the HIV care cascade. Little attention has been paid to tracking unanticipated effects of research participation, whether negative or positive. We used qualitative methods to elicit impressions of unanticipated effects of participation in behavioral research. An instrument was developed and piloted to assess positive (emotional gains, practical gains, HIV prevention knowledge and skills gains) and negative (emotional stress, discomfort with research) unanticipated effects. Participants (N = 25) from five projects, including men who have sex with men, adults who use substances, and youth, reported multiple positive unanticipated effects (sexual and drug risk reduction, goal setting, improvements in self-esteem and mood, relationship gains, health care behavior gains, knowledge and introspection gains) and rare unanticipated negative effects. Developing a systematic tool of unanticipated positive and negative effects of participation in behavioral research is a crucial next step.

Is there agreement between worker self and supervisor assessment of worker safety performance? An examination in the construction industry.

PubMed

Xia, Nini; Griffin, Mark A; Wang, Xueqing; Liu, Xing; Wang, Dan

2018-06-01

Individual safety performance (behavior) critically influences safety outcomes in high-risk workplaces. Compared to the study of generic work performance on different measurements, few studies have investigated different measurements of safety performance, typically relying on employees' self-reflection of their safety behavior. This research aims to address this limitation by including worker self-reflection and other (i.e., supervisor) assessment of two worker safety performance dimensions, safety compliance and safety participation. A sample of 105 workers and 17 supervisors in 17 groups in the Chinese construction industry participated in this study. Comparisons were made between worker compliance and participation in each measurement, and between workers' and supervisors' assessment of workers' compliance and participation. Multilevel modeling was adopted to test the moderating effects on the worker self-reflection and supervisor-assessment relationship by group safety climate and the work experience of supervisors. Higher levels of safety compliance than participation were found for self-reflection and supervisor assessment. The discrepancy between the two measurements in each safety performance dimension was significant. The work experience of supervisors attenuated the discrepancy between self- and supervisor-assessment of compliance. Contrary to our expectations, the moderating effect of group safety climate was not supported. The discrepancy between worker self- and supervisor-assessment of worker safety performance, thus, suggests the importance of including alternative measurements of safety performance in addition to self-reflection. Lower levels of participation behavior in both raters suggest more research on the motivators of participatory behavior. Practical applications The discrepancy between different raters can lead to negative reactions of ratees, suggesting that managers should be aware of that difference. Assigning experienced supervisors as raters can be effective at mitigating interrater discrepancy and conflicts in the assessment of compliance behavior. Copyright © 2018 National Safety Council and Elsevier Ltd. All rights reserved.

Overview of methods in economic analyses of behavioral interventions to promote oral health

PubMed Central

O’Connell, Joan M.; Griffin, Susan

2016-01-01

Background Broad adoption of interventions that prove effective in randomized clinical trials or comparative effectiveness research may depend to a great extent on their costs and cost-effectiveness (CE). Many studies of behavioral health interventions for oral health promotion and disease prevention lack robust economic assessments of costs and CE. Objective To describe methodologies employed to assess intervention costs, potential savings, net costs, CE, and the financial sustainability of behavioral health interventions to promote oral health. Methods We provide an overview of terminology and strategies for conducting economic evaluations of behavioral interventions to improve oral health based on the recommendations of the Panel of Cost-Effectiveness in Health and Medicine. To illustrate these approaches, we summarize methodologies and findings from a limited number of published studies. The strategies include methods for assessing intervention costs, potential savings, net costs, CE, and financial sustainability from various perspectives (e.g., health-care provider, health system, health payer, employer, society). Statistical methods for estimating short-term and long-term economic outcomes and for examining the sensitivity of economic outcomes to cost parameters are described. Discussion Through the use of established protocols for evaluating costs and savings, it is possible to assess and compare intervention costs, net costs, CE, and financial sustainability. The addition of economic outcomes to outcomes reflecting effectiveness, appropriateness, acceptability, and organizational sustainability strengthens evaluations of oral health interventions and increases the potential that those found to be successful in research settings will be disseminated more broadly. PMID:21656966

Overview of methods in economic analyses of behavioral interventions to promote oral health.

PubMed

O'Connell, Joan M; Griffin, Susan

2011-01-01

Broad adoption of interventions that prove effective in randomized clinical trials or comparative effectiveness research may depend to a great extent on their costs and cost-effectiveness (CE). Many studies of behavioral health interventions for oral health promotion and disease prevention lack robust economic assessments of costs and CE. To describe methodologies employed to assess intervention costs, potential savings, net costs, CE, and the financial sustainability of behavioral health interventions to promote oral health. We provide an overview of terminology and strategies for conducting economic evaluations of behavioral interventions to improve oral health based on the recommendations of the Panel of Cost-Effectiveness in Health and Medicine. To illustrate these approaches, we summarize methodologies and findings from a limited number of published studies. The strategies include methods for assessing intervention costs, potential savings, net costs, CE, and financial sustainability from various perspectives (e.g., health-care provider, health system, health payer, employer, society). Statistical methods for estimating short-term and long-term economic outcomes and for examining the sensitivity of economic outcomes to cost parameters are described. Through the use of established protocols for evaluating costs and savings, it is possible to assess and compare intervention costs, net costs, CE, and financial sustainability. The addition of economic outcomes to outcomes reflecting effectiveness, appropriateness, acceptability, and organizational sustainability strengthens evaluations of oral health interventions and increases the potential that those found to be successful in research settings will be disseminated more broadly.

Effect of Wearing a Telemetry Jacket on Behavioral and Physiologic Parameters of Dogs in the Open‑Field Test

PubMed Central

Fish, Richard E; Foster, Melanie L; Gruen, Margaret E; Sherman, Barbara L; Dorman, David C

2017-01-01

Safety pharmacology studies in dogs often integrate behavioral assessments made using video recording with physiologic measurements collected by telemetry. However, whether merely wearing the telemetry vest affects canine behavior and other parameters has not been evaluated. This pilot study assessed the effect of a telemetry vest on behavioral and physiologic responses to an environmental stressor, the sounds of a thunderstorm, in Labrador retrievers. Dogs were assigned to one of 2 experimental groups (Vest and No-Vest, n = 8 dogs per group) by using a matched pairs design, with a previously determined, sound-associated anxiety score as the blocking variable. Dogs were individually retested with the same standardized sound stimulus (thunderstorm) in an open-field arena, and their behavioral responses were video recorded. Video analysis of locomotor activity and anxiety-related behavior and manual determination of heart rate and body temperature were performed; results were compared between groups. Vest wearing did not affect total locomotor activity or rectal body temperature but significantly decreased heart rate by 8% and overall mean anxiety score by 34% during open-field test sessions. Our results suggest that the use of telemetry vests in dogs influences the measurement of physiologic parameters and behaviors that are assessed in safety pharmacology studies. PMID:28724487

Effect of Wearing a Telemetry Jacket on Behavioral and Physiologic Parameters of Dogs in the Open-Field Test.

PubMed

Fish, Richard E; Foster, Melanie L; Gruen, Margaret E; Sherman, Barbara L; Dorman, Davidc C

2017-07-01

Safety pharmacology studies in dogs often integrate behavioral assessments made using video recording with physiologic measurements collected by telemetry. However, whether merely wearing the telemetry vest affects canine behavior and other parameters has not been evaluated. This pilot study assessed the effect of a telemetry vest on behavioral and physiologic responses to an environmental stressor, the sounds of a thunderstorm, in Labrador retrievers. Dogs were assigned to one of 2 experimental groups (Vest and No-Vest, n = 8 dogs per group) by using a matched pairs design, with a previously determined, sound-associated anxiety score as the blocking variable. Dogs were individually retested with the same standardized sound stimulus (thunderstorm) in an open-field arena, and their behavioral responses were video recorded. Video analysis of locomotor activity and anxiety-related behavior and manual determination of heart rate and body temperature were performed; results were compared between groups. Vest wearing did not affect total locomotor activity or rectal body temperature but significantly decreased heart rate by 8% and overall mean anxiety score by 34% during open-field test sessions. Our results suggest that the use of telemetry vests in dogs influences the measurement of physiologic parameters and behaviors that are assessed in safety pharmacology studies.

Team Collaboration: The Use of Behavior Principles for Serving Students with ASD

ERIC Educational Resources Information Center

Donaldson, Amy L.; Stahmer, Aubyn C.

2014-01-01

Purpose: Speech-language pathologists (SLPs) and behavior analysts are key members of school-based teams that serve children with autism spectrum disorders (ASD). Behavior analysts approach assessment and intervention through the lens of applied behavior analysis (ABA). ABA-based interventions have been found effective for targeting skills across…

Analysis and Treatment of Problem Behavior Evoked by Music

ERIC Educational Resources Information Center

Buckley, Scott D.; Newchok, Debra K.

2006-01-01

The present study investigated the effects of differential negative reinforcement of other behavior (DNRO) on problem behavior evoked by music in a 7-year-old child with pervasive developmental disorder. Following an auditory stimulus assessment, DNRO was used to reduce problem behavior to near-zero levels. Results are discussed in terms of…

Effective strategies to motivate nursing home residents in oral care and to prevent or reduce responsive behaviors to oral care: A systematic review

PubMed Central

Kent, Angelle; Kobagi, Nadia; Huynh, Kha Tu; Clarke, Alix; Yoon, Minn N.

2017-01-01

Background Poor oral health has been a persistent problem in nursing home residents for decades, with severe consequences for residents and the health care system. Two major barriers to providing appropriate oral care are residents’ responsive behaviors to oral care and residents’ lack of ability or motivation to perform oral care on their own. Objectives To evaluate the effectiveness of strategies that nursing home care providers can apply to either prevent/overcome residents’ responsive behaviors to oral care, or enable/motivate residents to perform their own oral care. Materials and methods We searched the databases Medline, EMBASE, Evidence Based Reviews–Cochrane Central Register of Controlled Trials, CINAHL, and Web of Science for intervention studies assessing the effectiveness of eligible strategies. Two reviewers independently (a) screened titles, abstracts and retrieved full-texts; (b) searched key journal contents, key author publications, and reference lists of all included studies; and (c) assessed methodological quality of included studies. Discrepancies at any stage were resolved by consensus. We conducted a narrative synthesis of study results. Results We included three one-group pre-test, post-test studies, and one cross-sectional study. Methodological quality was low (n = 3) and low moderate (n = 1). Two studies assessed strategies to enable/motivate nursing home residents to perform their own oral care, and to studies assessed strategies to prevent or overcome responsive behaviors to oral care. All studies reported improvements of at least some of the outcomes measured, but interpretation is limited due to methodological problems. Conclusions Potentially promising strategies are available that nursing home care providers can apply to prevent/overcome residents’ responsive behaviors to oral care or to enable/motivate residents to perform their own oral care. However, studies assessing these strategies have a high risk for bias. To overcome oral health problems in nursing homes, care providers will need practical strategies whose effectiveness was assessed in robust studies. PMID:28609476

Use of automated monitoring to assess behavioral toxicology in fish: Linking behavior and physiology

USGS Publications Warehouse

Brewer, S.K.; DeLonay, A.J.; Beauvais, S.L.; Little, E.E.; Jones, S.B.

1999-01-01

We measured locomotory behaviors (distance traveled, speed, tortuosity of path, and rate of change in direction) with computer-assisted analysis in 30 day posthatch rainbow trout (Oncorhynchus mykiss) exposed to pesticides. We also examined cholinesterase inhibition as a potential endpoint linking physiology and behavior. Sublethal exposure to chemicals often causes changes in swimming behavior, reflecting alterations in sensory and motor systems. Swimming behavior also integrates functions of the nervous system. Rarely are the connections between physiology and behavior made. Although behavior is often suggested as a sensitive, early indicator of toxicity, behavioral toxicology has not been used to its full potential because conventional methods of behavioral assessment have relied on manual techniques, which are often time-consuming and difficult to quantify. This has severely limited the application and utility of behavioral procedures. Swimming behavior is particularly amenable to computerized assessment and automated monitoring. Locomotory responses are sensitive to toxicants and can be easily measured. We briefly discuss the use of behavior in toxicology and automated techniques used in behavioral toxicology. We also describe the system we used to determine locomotory behaviors of fish, and present data demonstrating the system's effectiveness in measuring alterations in response to chemical challenges. Lastly, we correlate behavioral and physiological endpoints.

Base rates, multiple indicators, and comprehensive forensic evaluations: why sexualized behavior still counts in assessments of child sexual abuse allegations.

PubMed

Everson, Mark D; Faller, Kathleen Coulborn

2012-01-01

Developmentally inappropriate sexual behavior has long been viewed as a possible indicator of child sexual abuse. In recent years, however, the utility of sexualized behavior in forensic assessments of alleged child sexual abuse has been seriously challenged. This article addresses a number of the concerns that have been raised about the diagnostic value of sexualized behavior, including the claim that when population base rates for abuse are properly taken into account, the diagnostic value of sexualized behavior is insignificant. This article also identifies a best practice comprehensive evaluation model with a methodology that is effective in mitigating such concerns.

Increasing organizational energy conservation behaviors: Comparing the theory of planned behavior and reasons theory for identifying specific motivational factors to target for change

NASA Astrophysics Data System (ADS)

Finlinson, Scott Michael

Social scientists frequently assess factors thought to underlie behavior for the purpose of designing behavioral change interventions. Researchers commonly identify these factors by examining relationships between specific variables and the focal behaviors being investigated. Variables with the strongest relationships to the focal behavior are then assumed to be the most influential determinants of that behavior, and therefore often become the targets for change in a behavioral change intervention. In the current proposal, multiple methods are used to compare the effectiveness of two theoretical frameworks for identifying influential motivational factors. Assessing the relative influence of all factors and sets of factors for driving behavior should clarify which framework and methodology is the most promising for identifying effective change targets. Results indicated each methodology adequately predicted the three focal behaviors examined. However, the reasons theory approach was superior for predicting factor influence ratings compared to the TpB approach. While common method variance contamination had minimal impact on the results or conclusions derived from the present study's findings, there were substantial differences in conclusions depending on the questionnaire design used to collect the data. Examples of applied uses of the present study are discussed.

Predicting fruit consumption: the role of habits, previous behavior and mediation effects

PubMed Central

2014-01-01

Background This study assessed the role of habits and previous behavior in predicting fruit consumption as well as their additional predictive contribution besides socio-demographic and motivational factors. In the literature, habits are proposed as a stable construct that needs to be controlled for in longitudinal analyses that predict behavior. The aim of this study is to provide empirical evidence for the inclusion of either previous behavior or habits. Methods A random sample of 806 Dutch adults (>18 years) was invited by an online survey panel of a private research company to participate in an online study on fruit consumption. A longitudinal design (N = 574) was used with assessments at baseline and after one (T2) and two months (T3). Multivariate linear regression analysis was used to assess the differential value of habit and previous behavior in the prediction of fruit consumption. Results Eighty percent of habit strength could be explained by habit strength one month earlier, and 64% of fruit consumption could be explained by fruit consumption one month earlier. Regression analyses revealed that the model with motivational constructs explained 41% of the behavioral variance at T2 and 38% at T3. The addition of previous behavior and habit increased the explained variance up to 66% at T2 and to 59% at T3. Inclusion of these factors resulted in non-significant contributions of the motivational constructs. Furthermore, our findings showed that the effect of habit strength on future behavior was to a large extent mediated by previous behavior. Conclusions Both habit and previous behavior are important as predictors of future behavior, and as educational objectives for behavior change programs. Our results revealed less stability for the constructs over time than expected. Habit strength was to a large extent mediated by previous behavior and our results do not strongly suggest a need for the inclusion of both constructs. Future research needs to assess the conditions that determine direct influences of both previous behavior and habit, since these influences may differ per type of health behavior, per context stability in which the behavior is performed, and per time frame used for predicting future behavior. PMID:25037859

Randomized, single-blind, controlled trial of a specialist behavior therapy team for challenging behavior in adults with intellectual disabilities.

PubMed

Hassiotis, Angela; Robotham, Dan; Canagasabey, Anton; Romeo, Renee; Langridge, Diane; Blizard, Robert; Murad, Shahed; King, Michael

2009-11-01

Community-based specialist behavior therapy teams may be helpful in managing challenging behavior, but evidence of their effectiveness is limited. This study was designed to examine the effectiveness and costs associated with treatment by a specialist behavior therapy team. This was a parallel-group, randomized, single-blind controlled trial carried out in an intellectual disabilities service in England. Participants were 63 male and female service users with mild to severe intellectual disability who presented with challenging behavior. The interventions were standard treatment plus applied behavioral analysis (N=32) and standard treatment only (N=31). The primary outcome measure was challenging behavior, as measured by total and subscale scores on the Aberrant Behavior Checklist 3 and 6 months after randomization. Secondary outcome measures were psychiatric comorbidity assessed at 3 and 6 months using the Psychiatric Assessment Schedule for Adults With a Developmental Disability Checklist (PAS-ADD) and total costs recorded at 6 months. Multilevel modeling was used to compare square root transformations of Aberrant Behavior Checklist scores. Significant differences were found in the transformed total scores on the Aberrant Behavior Checklist (difference=-0.89, 95% CI=-1.74 to -0.04) and transformed lethargy and hyperactivity subscale scores (common intervention effect=-0.56, 95% CI=-0.97 to -0.15). Standard care participants fared worse on the PAS-ADD comorbid organic disorder subscale. There was a clear trend for lower overall costs of the intervention. Use of a specialist behavior therapy team in addition to standard treatment appears to be more effective in improving challenging behavior and may have financial advantages over standard treatment.

Behavioral in-effectiveness of high frequency electromagnetic field in mice.

PubMed

Salunke, Balwant P; Umathe, Sudhir N; Chavan, Jagatpalsingh G

2015-03-01

The present investigation was carried out with an objective to study the influence of high frequency electromagnetic field (HF-EMF) on anxiety, obsessive compulsive disorder (OCD) and depression-like behavior. For exposure to HF-EMF, non-magnetic material was used to fabricate the housing. Mice were exposed to HF-EMF (2.45GHz), 60min/day for 7 or 30 or 60 or 90 or 120days. The exposure was carried out by switching-on inbuilt class-I BLUETOOTH device that operates on 2.45GHz frequency in file transfer mode at a peak density of 100mW. Mice were subjected to the assessment of anxiety, OCD and depression-like behavior for 7 or 30 or 60 or 90 or 120days of exposure. The anxiety-like behavior was assessed by elevated plus maze, open field test and social interaction test. OCD-like behavior was assessed by marble burying behavior, whereas depression-like behavior was assessed by forced swim test and tail suspension test. The present experiment demonstrates that up to 120days of exposure to HF-EMF does not produce anxiety, OCD and depression-like behavior in mice. Copyright © 2014 Elsevier Inc. All rights reserved.

Supervised and Unsupervised Learning Technology in the Study of Rodent Behavior

PubMed Central

Gris, Katsiaryna V.; Coutu, Jean-Philippe; Gris, Denis

2017-01-01

Quantifying behavior is a challenge for scientists studying neuroscience, ethology, psychology, pathology, etc. Until now, behavior was mostly considered as qualitative descriptions of postures or labor intensive counting of bouts of individual movements. Many prominent behavioral scientists conducted studies describing postures of mice and rats, depicting step by step eating, grooming, courting, and other behaviors. Automated video assessment technologies permit scientists to quantify daily behavioral patterns/routines, social interactions, and postural changes in an unbiased manner. Here, we extensively reviewed published research on the topic of the structural blocks of behavior and proposed a structure of behavior based on the latest publications. We discuss the importance of defining a clear structure of behavior to allow professionals to write viable algorithms. We presented a discussion of technologies that are used in automated video assessment of behavior in mice and rats. We considered advantages and limitations of supervised and unsupervised learning. We presented the latest scientific discoveries that were made using automated video assessment. In conclusion, we proposed that the automated quantitative approach to evaluating animal behavior is the future of understanding the effect of brain signaling, pathologies, genetic content, and environment on behavior. PMID:28804452

Can Mobile Phone Apps Influence People's Health Behavior Change? An Evidence Review.

PubMed

Zhao, Jing; Freeman, Becky; Li, Mu

2016-10-31

Globally, mobile phones have achieved wide reach at an unprecedented rate, and mobile phone apps have become increasingly prevalent among users. The number of health-related apps that were published on the two leading platforms (iOS and Android) reached more than 100,000 in 2014. However, there is a lack of synthesized evidence regarding the effectiveness of mobile phone apps in changing people's health-related behaviors. The aim was to examine the effectiveness of mobile phone apps in achieving health-related behavior change in a broader range of interventions and the quality of the reported studies. We conducted a comprehensive bibliographic search of articles on health behavior change using mobile phone apps in peer-reviewed journals published between January 1, 2010 and June 1, 2015. Databases searched included Medline, PreMedline, PsycINFO, Embase, Health Technology Assessment, Education Resource Information Center (ERIC), and Cumulative Index to Nursing and Allied Health Literature (CINAHL). Articles published in the Journal of Medical Internet Research during that same period were hand-searched on the journal's website. Behavior change mechanisms were coded and analyzed. The quality of each included study was assessed by the Cochrane Risk of Bias Assessment Tool. A total of 23 articles met the inclusion criteria, arranged under 11 themes according to their target behaviors. All studies were conducted in high-income countries. Of these, 17 studies reported statistically significant effects in the direction of targeted behavior change; 19 studies included in this analysis had a 65% or greater retention rate in the intervention group (range 60%-100%); 6 studies reported using behavior change theories with the theory of planned behavior being the most commonly used (in 3 studies). Self-monitoring was the most common behavior change technique applied (in 12 studies). The studies suggest that some features improve the effectiveness of apps, such as less time consumption, user-friendly design, real-time feedback, individualized elements, detailed information, and health professional involvement. All studies were assessed as having some risk of bias. Our results provide a snapshot of the current evidence of effectiveness for a range of health-related apps. Large sample, high-quality, adequately powered, randomized controlled trials are required. In light of the bias evident in the included studies, better reporting of health-related app interventions is also required. The widespread adoption of mobile phones highlights a significant opportunity to impact health behaviors globally, particularly in low- and middle-income countries. ©Jing Zhao, Becky Freeman, Mu Li. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 31.10.2016.

Can Mobile Phone Apps Influence People’s Health Behavior Change? An Evidence Review

PubMed Central

Freeman, Becky; Li, Mu

2016-01-01

Background Globally, mobile phones have achieved wide reach at an unprecedented rate, and mobile phone apps have become increasingly prevalent among users. The number of health-related apps that were published on the two leading platforms (iOS and Android) reached more than 100,000 in 2014. However, there is a lack of synthesized evidence regarding the effectiveness of mobile phone apps in changing people’s health-related behaviors. Objective The aim was to examine the effectiveness of mobile phone apps in achieving health-related behavior change in a broader range of interventions and the quality of the reported studies. Methods We conducted a comprehensive bibliographic search of articles on health behavior change using mobile phone apps in peer-reviewed journals published between January 1, 2010 and June 1, 2015. Databases searched included Medline, PreMedline, PsycINFO, Embase, Health Technology Assessment, Education Resource Information Center (ERIC), and Cumulative Index to Nursing and Allied Health Literature (CINAHL). Articles published in the Journal of Medical Internet Research during that same period were hand-searched on the journal’s website. Behavior change mechanisms were coded and analyzed. The quality of each included study was assessed by the Cochrane Risk of Bias Assessment Tool. Results A total of 23 articles met the inclusion criteria, arranged under 11 themes according to their target behaviors. All studies were conducted in high-income countries. Of these, 17 studies reported statistically significant effects in the direction of targeted behavior change; 19 studies included in this analysis had a 65% or greater retention rate in the intervention group (range 60%-100%); 6 studies reported using behavior change theories with the theory of planned behavior being the most commonly used (in 3 studies). Self-monitoring was the most common behavior change technique applied (in 12 studies). The studies suggest that some features improve the effectiveness of apps, such as less time consumption, user-friendly design, real-time feedback, individualized elements, detailed information, and health professional involvement. All studies were assessed as having some risk of bias. Conclusions Our results provide a snapshot of the current evidence of effectiveness for a range of health-related apps. Large sample, high-quality, adequately powered, randomized controlled trials are required. In light of the bias evident in the included studies, better reporting of health-related app interventions is also required. The widespread adoption of mobile phones highlights a significant opportunity to impact health behaviors globally, particularly in low- and middle-income countries. PMID:27806926

Effects of prenatal stress on anxiety- and depressive-like behaviors are sex-specific in prepubertal rats.

PubMed

Iturra-Mena, Ann Mary; Arriagada-Solimano, Marcia; Luttecke-Anders, Ariane; Dagnino-Subiabre, Alexies

2018-05-17

The fetal brain is highly susceptible to stress in late pregnancy, with lifelong effects of stress on physiology and behavior. The aim of this study was to determine the physiological and behavioral effects of prenatal stress during the prepubertal period of female and male rats. We subjected pregnant Sprague-Dawley rats to a restraint stress protocol from gestational day 14 until 21, a critical period for fetal brain susceptibility to stress effects. Male and female offspring were subsequently assessed at postnatal day 24 for anxiety- and depressive-like behaviors, and spontaneous social interaction. We also assessed maternal behaviors and two stress markers: basal vs. acute-evoked stress levels of serum corticosterone and body weight gain. Prenatal stress did not affect the maternal behavior, while both female and male offspring had higher body weight gain. On the other hand, lower levels of corticosterone after acute stress stimulation as well as anxiety- and depressive-like behaviors were only evident in stressed males compared to control males. These results suggest that prenatal stress induced sex-specific effects on the hypothalamus-pituitary-adrenal (HPA) axis activity and on behavior during prepuberty. The HPA axis of prenatally stressed male rats was less active compared to control males, as well as they were more anxious and experienced depressive-like behaviors. Our results can be useful to study the neurobiological basis of childhood depression at a pre-clinical level. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Reward Contrast Effects on Impulsive Choice and Timing in Rats

PubMed Central

Smith, Aaron P.; Peterson, Jennifer R.; Kirkpatrick, Kimberly

2016-01-01

Despite considerable interest in impulsive choice as a predictor of a variety of maladaptive behaviors, the mechanisms that drive choice behavior are still poorly understood. The present study sought to examine the influence of one understudied variable, reward magnitude contrast, on choice and timing behavior as changes in magnitude commonly occur within choice procedures. In addition, assessments of indirect effects on choice behavior through magnitude-timing interactions were assessed by measuring timing within the choice task. Rats were exposed to choice procedures composed of different pairs of magnitudes of rewards for either the smaller-sooner (SS) or larger-later (LL) option. In Phase 2, the magnitude of reward either increased or decreased by 1 pellet in different groups (LL increase = 1v1→1v2; SS decrease = 2v2 → 1v2; SS increase = 1v2 → 2v2), followed by a return to baseline in Phase 3. Choice behavior was affected by the initial magnitudes experienced in the task, demonstrating a strong anchor effect. The nature of the change in magnitude affected choice behavior as well. Timing behavior was also affected by the reward contrast manipulation albeit to a lesser degree and the timing and choice effects were correlated. The results suggest that models of choice behavior should incorporate reinforcement history, reward contrast elements, and magnitude-timing interactions, but that direct effects of reward contrast on choice should be given more weight than the indirect reward-timing interactions. A better understanding of the factors that contribute to choice behavior could supply key insights into this important individual differences variable. PMID:27867839

Comparison of behavioral effects of the NMDA receptor channel blockers memantine and ketamine in rats

PubMed Central

Kotermanski, Shawn E.; Johnson, Jon W.; Thiels, Edda

2013-01-01

Memantine and ketamine block N-methyl-D-aspartate (NMDA) receptors with similar affinity and kinetics, yet their behavioral consequences differ: e.g., memantine is used to alleviate symptoms of Alzheimer’s disease, whereas ketamine reproduces symptoms of schizophrenia. The two drugs exhibit different pharmacokinetics, which may play a principal role in their differential behavioral effects. To gain insight into the drugs’ behavioral consequences, we treated adult male rats acutely with varying doses (0–40 mg/kg i.p.) of memantine or ketamine and assessed exploratory behavior and spatial working memory. To examine the importance of pharmacokinetics, we assessed behavior either 15 or 45 min after drug administration. Both drugs decreased ambulation, fine movements, and rearing at the beginning of the exploratory activity test; however, at the end of the test, high doses of only memantine increased ambulation and fine movements. High doses of both drugs disrupted spontaneous alternation, a measure of working memory, but high doses of only memantine elicited perseverative behavior. Surprisingly, ketamine’s effects were influenced by the delay between drug administration and testing no more frequently than were mematine’s. Our findings show that, regardless of test delay, memantine and ketamine evoke similar behavioral effects at lower doses, consistent with NMDA receptors being both drugs’ principal site of action, but can have divergent effects at higher doses. Our results suggest that the divergence of mematine’s and ketamine’s behavioral consequences is likely to result from differences in mechanisms of NMDA receptor antagonism or actions at other receptors. PMID:23665480

Personal financial incentives for changing habitual health-related behaviors: A systematic review and meta-analysis.

PubMed

Mantzari, Eleni; Vogt, Florian; Shemilt, Ian; Wei, Yinghui; Higgins, Julian P T; Marteau, Theresa M

2015-06-01

Uncertainty remains about whether personal financial incentives could achieve sustained changes in health-related behaviors that would reduce the fast-growing global non-communicable disease burden. This review aims to estimate whether: i. financial incentives achieve sustained changes in smoking, eating, alcohol consumption and physical activity; ii. effectiveness is modified by (a) the target behavior, (b) incentive value and attainment certainty, (c) recipients' deprivation level. Multiple sources were searched for trials offering adults financial incentives and assessing outcomes relating to pre-specified behaviors at a minimum of six months from baseline. Analyses included random-effects meta-analyses and meta-regressions grouped by timed endpoints. Of 24,265 unique identified articles, 34 were included in the analysis. Financial incentives increased behavior-change, with effects sustained until 18months from baseline (OR: 1.53, 95% CI 1.05-2.23) and three months post-incentive removal (OR: 2.11, 95% CI 1.21-3.67). High deprivation increased incentive effects (OR: 2.17; 95% CI 1.22-3.85), but only at >6-12months from baseline. Other assessed variables did not independently modify effects at any time-point. Personal financial incentives can change habitual health-related behaviors and help reduce health inequalities. However, their role in reducing disease burden is potentially limited given current evidence that effects dissipate beyond three months post-incentive removal. Copyright © 2015. Published by Elsevier Inc.

Effect of the home environment on motor and cognitive behavior of infants.

PubMed

Miquelote, Audrei F; Santos, Denise C C; Caçola, Priscila M; Montebelo, Maria Imaculada de L; Gabbard, Carl

2012-06-01

Although information is sparse, research suggests that affordances in the home provide essential resources that promote motor and cognitive skills in young children. The present study assessed over time, the association between motor affordances in the home and infant motor and cognitive behavior. Thirty-two (32) infants were assessed for characteristics of their home using the Affordances in the Home Environment for Motor Development--Infant Scale and motor and cognitive behavior with the Bayley Scales of Infant and Toddler Development--III. Infant's home and motor behavior were assessed at age 9 months and 6 months later with the inclusion of cognitive ability. Results for motor ability indicated that there was an overall improvement in performance from the 1st to the 2nd assessment. We found significant positive correlations between the dimensions of the home (daily activities and play materials) and global motor performance (1st assessment) and fine-motor performance on the 2nd assessment. In regard to cognitive performance (2nd assessment), results indicated a positive association with fine-motor performance. Our results suggest that motor affordances can have a positive impact on future motor ability and speculatively, later cognitive behavior in infants. Copyright © 2012 Elsevier Inc. All rights reserved.

32 CFR 154.40 - General.

Code of Federal Regulations, 2014 CFR

2014-07-01

... effort to assess the probability of future behavior which could have an effect adverse to the national... prior experience with similar cases, reasonably suggest a degree of probability of prejudicial behavior...

32 CFR 154.40 - General.

Code of Federal Regulations, 2013 CFR

2013-07-01

... effort to assess the probability of future behavior which could have an effect adverse to the national... prior experience with similar cases, reasonably suggest a degree of probability of prejudicial behavior...

AN EVALUATION OF ANTECEDENT EXERCISE ON BEHAVIOR MAINTAINED BY AUTOMATIC REINFORCEMENT USING A THREE-COMPONENT MULTIPLE SCHEDULE

PubMed Central

Morrison, Heather; Roscoe, Eileen M; Atwell, Amy

2011-01-01

We evaluated antecedent exercise for treating the automatically reinforced problem behavior of 4 individuals with autism. We conducted preference assessments to identify leisure and exercise items that were associated with high levels of engagement and low levels of problem behavior. Next, we conducted three 3-component multiple-schedule sequences: an antecedent-exercise test sequence, a noncontingent leisure-item control sequence, and a social-interaction control sequence. Within each sequence, we used a 3-component multiple schedule to evaluate preintervention, intervention, and postintervention effects. Problem behavior decreased during the postintervention component relative to the preintervention component for 3 of the 4 participants during the exercise-item assessment; however, the effects could not be attributed solely to exercise for 1 of these participants. PMID:21941383

Feeding Behavior of an Aquatic Snail as a Simple Endpoint to Assess the Exposure to Cadmium.

PubMed

Alonso, Álvaro; Valle-Torres, Guillermo

2018-01-01

One of the aims of ecotoxicology is the assessment of the effects of chemicals on the ecosystems. Bioassays assessing lethality are frequently used in ecotoxicology, however they usually employ supra-environmental toxic concentrations. Toxicity tests employing behavioral endpoints may present a balance between simplicity (i.e., laboratory bioassays) and complexity (i.e., relevant ecological effects). The aim of this study was to develop a feeding behavioral bioassay with the aquatic snail, Potamopyrgus antipodarum, which included a 2 days exposure to cadmium, followed by a 9 days post-exposure observational period. Several behavioral feeding endpoints were monitored, including percentage of actively feeding animals, percentage of animals in food quadrants and a mobility index. The percentage of actively feeding animals was reduced by the four cadmium treatments (0.009, 0.026, 0.091 and 0.230 mg Cd/L) with the stronger effect in the highest concentration. The two highest cadmium concentrations significantly reduced the percentage of animals in food quadrants and the mobility index. Therefore, the percentage of actively feeding animals was the most sensitive endpoint to cadmium toxicity as the four cadmium concentrations caused a significant decrease in this endpoint. It is concluded that feeding behavior is a useful endpoint to detect the exposure of aquatic snails to cadmium.

Developmental timing of housing mobility: longitudinal effects on externalizing behaviors among at-risk youth.

PubMed

Fowler, Patrick J; Henry, David B; Schoeny, Michael; Taylor, Jeremy; Chavira, Dina

2014-02-01

This longitudinal study tested whether developmental timing of exposure to housing mobility exacerbates behavior problems in an at-risk sample of youth. Participants were 2,442 youth 4 to 16 years old at risk for child maltreatment followed at 3 time points over a 36-month follow-up. Caregivers reported on youth externalizing behaviors at each assessment. Latent growth models examined the effect of housing mobility on behavior problems after accounting for change in cognitive development, family instability, child gender, ethnicity, family income, and caregiver mental health at baseline. Findings suggested increased housing mobility predicted greater behavior problems when children were exposed at key developmental periods. Preschoolers exhibited significantly higher rates of behavior problems that remained stable across the 3-year follow-up. Likewise, adolescents exposed to more mobility became relatively more disruptive over time. No effects were found for school-age children. Children who moved frequently during infancy and more recently demonstrated significantly worse behavior over time. The developmental timing of housing mobility affects child behavioral outcomes. Youth in developmental transition at the time of mobility are at greatest risk for disturbances to residential contexts. Assessing housing history represents an important component of interventions with at-risk families. Copyright © 2014 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Explaining Behavior Change after Genetic Testing: The Problem of Collinearity between Test Results and Risk Estimates

PubMed Central

Fanshawe, Thomas R.; Prevost, A. Toby; Roberts, J. Scott; Green, Robert C.; Armstrong, David; Marteau, Theresa M.

2010-01-01

This paper explores whether and how the behavioral impact of genotype disclosure can be disentangled from the impact of numerical risk estimates generated by genetic tests. Secondary data analyses are presented from a randomized controlled trial of 162 first-degree relatives of Alzheimer’s disease (AD) patients. Each participant received a lifetime risk estimate of AD. Control group estimates were based on age, gender, family history, and assumed ε4-negative apolipoprotein E (APOE) genotype; intervention group estimates were based upon the first three variables plus true APOE genotype, which was also disclosed. AD-specific self-reported behavior change (diet, exercise, and medication use) was assessed at 12 months. Behavior change was significantly more likely with increasing risk estimates, and also more likely, but not significantly so, in ε4-positive intervention group participants (53% changed behavior) than in control group participants (31%). Intervention group participants receiving ε4-negative genotype feedback (24% changed behavior) and control group participants had similar rates of behavior change and risk estimates, the latter allowing assessment of the independent effects of genotype disclosure. However, collinearity between risk estimates and ε4-positive genotypes, which engender high-risk estimates, prevented assessment of the independent effect of the disclosure of an ε4 genotype. Novel study designs are proposed to determine whether genotype disclosure has an impact upon behavior beyond that of numerical risk estimates. PMID:18666860

Explaining behavior change after genetic testing: the problem of collinearity between test results and risk estimates.

PubMed

Fanshawe, Thomas R; Prevost, A Toby; Roberts, J Scott; Green, Robert C; Armstrong, David; Marteau, Theresa M

2008-09-01

This paper explores whether and how the behavioral impact of genotype disclosure can be disentangled from the impact of numerical risk estimates generated by genetic tests. Secondary data analyses are presented from a randomized controlled trial of 162 first-degree relatives of Alzheimer's disease (AD) patients. Each participant received a lifetime risk estimate of AD. Control group estimates were based on age, gender, family history, and assumed epsilon4-negative apolipoprotein E (APOE) genotype; intervention group estimates were based upon the first three variables plus true APOE genotype, which was also disclosed. AD-specific self-reported behavior change (diet, exercise, and medication use) was assessed at 12 months. Behavior change was significantly more likely with increasing risk estimates, and also more likely, but not significantly so, in epsilon4-positive intervention group participants (53% changed behavior) than in control group participants (31%). Intervention group participants receiving epsilon4-negative genotype feedback (24% changed behavior) and control group participants had similar rates of behavior change and risk estimates, the latter allowing assessment of the independent effects of genotype disclosure. However, collinearity between risk estimates and epsilon4-positive genotypes, which engender high-risk estimates, prevented assessment of the independent effect of the disclosure of an epsilon4 genotype. Novel study designs are proposed to determine whether genotype disclosure has an impact upon behavior beyond that of numerical risk estimates.

Locating, characterizing and minimizing sources of error for a paper case-based structured oral examination in a multi-campus clerkship.

PubMed

Kumar, A; Bridgham, R; Potts, M; Gushurst, C; Hamp, M; Passal, D

2001-01-01

To determine consistency of assessment in a new paper case-based structured oral examination in a multi-community pediatrics clerkship, and to identify correctable problems in the administration of examination and assessment process. Nine paper case-based oral examinations were audio-taped. From audio-tapes five community coordinators scored examiner behaviors and graded student performance. Correlations among examiner behaviors scores were examined. Graphs identified grading patterns of evaluators. The effect of exam-giving on evaluators was assessed by t-test. Reliability of grades was calculated and the effect of reducing assessment problems was modeled. Exam-givers differed most in their "teaching-guiding" behavior, and this negatively correlated with student grades. Exam reliability was lowered mainly by evaluator differences in leniency and grading pattern; less important was absence of standardization in cases. While grade reliability was low in early use of the paper case-based oral examination, modeling of plausible effects of training and monitoring for greater uniformity in administration of the examination and assigning scores suggests that more adequate reliabilities can be attained.

Effectiveness of and Dropout from Outpatient Cognitive Behavioral Therapy for Adult Unipolar Depression: A Meta-Analysis of Nonrandomized Effectiveness Studies

ERIC Educational Resources Information Center

Hans, Eva; Hiller, Wolfgang

2013-01-01

Objective: The primary aim of this study was to assess the overall effectiveness of and dropout from individual and group outpatient cognitive behavioral therapy (CBT) for adults with a primary diagnosis of unipolar depressive disorder in routine clinical practice. Method: We conducted a random effects meta-analysis of 34 nonrandomized…

ROUTE-DEPENDENT EFFECTS OF TOLUENE ON SIGNAL DETECTION BEHAVIOR IN RATS.

EPA Science Inventory

The acute effects of toluene and other solvents on behavior are thought to depend upon their concentration in the brain. We have shown previously that inhaled toluene and trichloroethylene disrupt sustained attention in rats as assessed with a visual signal detection task (SDT). ...

Group Development of Effective Governance Teams

ERIC Educational Resources Information Center

Mar, Deborah Katherine

2011-01-01

Purpose. The purpose of this study was to identify and describe the behaviors of effective governance teams as they move through stages of group development during regular school board meetings, utilizing the task and process behaviors identified in the Group Development Assessment (Jones & Bearley, 1994). Methodology. This mixed-methods…

Beyond ASD: Evidence for the Effectiveness of Social Narratives

ERIC Educational Resources Information Center

Zimmerman, Kathleen N.; Ledford, Jennifer R.

2017-01-01

Social narratives (e.g., Social Stories™) are common antecedent-based interventions promoted for the purposes of improving prosocial behaviors and reducing challenging behavior for children with and without disabilities. Although they are commonly prescribed and used, their effectiveness has almost exclusively been assessed for children with…

The Effect of Treatment Length on Academic Achievement, Classroom Behavior, and Self-Concept among Emotionally Disturbed Children

ERIC Educational Resources Information Center

Appleby, Melinda

2012-01-01

Archival data was obtained for 68 students enrolled in a non-public school, receiving special education services. Participants were classified as emotionally disturbed (ED) and had scores on file for three assessment tools utilized: Woodcock-Johnson III Tests of Achievement (WJ III), Clinical Assessment of Behavior (CAB), and Piers-Harris…

Using e-Coaching to Support an Early Intervention Provider's Implementation of a Functional Assessment-Based Intervention

ERIC Educational Resources Information Center

Fettig, Angel; Barton, Erin E.; Carter, Alice S.; Eisenhower, Abbey S.

2016-01-01

This study examined the effects of e-coaching on the implementation of a functional assessment-based intervention delivered by an early intervention provider in reducing challenging behaviors during home visits. A multiple baseline design across behavior support plan components was used with a provider-child dyad. The e-coaching intervention…

The Effect of Genetic Risk Information and Health Risk Assessment on Compliance with Preventive Behaviors.

ERIC Educational Resources Information Center

Bamberg, Richard; And Others

1990-01-01

Results from a study of 82 males provide no statistical support and limited encouragement that genetic risk information may motivate persons to make positive changes in preventive health behaviors. Health risk assessments were used to identify subjects at risk for coronary heart disease or lung cancer because of genetic factors. (IAH)

Functional Assessment and Positive Support Strategies for Promoting Resilience: Effects on Teachers and High-Risk Children

ERIC Educational Resources Information Center

Stoiber, Karen Callan; Gettinger, Maribeth

2011-01-01

The purpose of this study was to conduct an experimental analysis of teachers' use of functional assessment (FA) and positive behavior support (PBS) for addressing challenging behaviors in young children. A group of 35 experimental teachers participated in professional development designed to provide step-by-step training and guided implementation…

A Quantitative Assessment of the Effect of Positive Behavior Intervention and Supports on Math Achievement: A Middle School Analysis

ERIC Educational Resources Information Center

Keane, Marilyn N.

2012-01-01

This study examined the relation between implementation of Positive Behavior Intervention and Supports (PBIS) and academic achievement in middle school math as measured by the Maryland State Assessment (MSA). In particular, the correlation of academic achievement in mathematics, grouped by PBIS implementation status to race, socioeconomic status…

Teacher Progress Monitoring of Instructional and Behavioral Management Practices: An Evidence-Based Approach to Improving Classroom Practices

ERIC Educational Resources Information Center

Reddy, Linda A.; Dudek, Christopher M.

2014-01-01

In the era of teacher evaluation and effectiveness, assessment tools that identify and monitor educators' instruction and behavioral management practices are in high demand. The Classroom Strategies Scale (CSS) Observer Form is a multidimensional teacher progress monitoring tool designed to assess teachers' usage of instructional and behavioral…

A Method of Assessing Leadership Effectiveness: Introducing the Essential Behavioral Leadership Qualities Approach

ERIC Educational Resources Information Center

Oyinlade, A. Olu

2006-01-01

Assessing the effectiveness of a leader is often a difficult exercise for many organizations. This is usually because most assessment procedures are influenced by organizational politics, they are not standard based, and the items on which a leader is assessed are undefined or poorly defined. This study presents the "Essential Behavioral…

Algorithms and Parametric Studies for Assessing Effects of Two-Point Contact

DOT National Transportation Integrated Search

1984-02-01

This report describes analyses conducted to assess the effects of two-point wheel rail contact on a single wheel on the prediction of wheel-rail forces, and for including these effects in a computer program for predicting curving behavior of rail veh...

Behavioral monitoring of pharmacological interventions for self-injury.

PubMed

Singh, N N; Winton, A S

1984-01-01

Pharmacological interventions are often the treatment of choice for controlling the maladaptive behavior of institutionalized mentally retarded children. However, the efficacy of various psychotropic drugs for controlling the behavior of given individuals has not been well established. Further, it is not always clear that decisions to alter a drug regimen are based on actual changes in the behavior of interest. The present study illustrates the use of behavioral observation to assess the effects of various drugs prescribed for the self-injurious behavior of a profoundly mentally retarded 15 year old male. The clinical effectiveness of various dosages of carbamazepine (Tegretol), thioridazine (Melleril), and chlorpromazine (Largactil) was assessed. Except for Melleril 100 mg, tid, when a marked downward trend in the daily rate was observed, no significant reduction in self-injury occurred. Subsequently overcorrection (forced arm exercise) made contingent on each response reduced self-injury to near zero, but only when the last prescribed drug, Tegretol 200 mg, tid, had been withdrawn for several days.

The virtual cooperation platform in enterprise and supplier cooperation models.

PubMed

Chang, Che-Wei; Wu, Cheng-Ru; Liao, Chia-Chun

2010-08-01

Abstract This study examines the use of the virtual enterprise network supplier supply-chain model of business behavior in creating synergies of cooperation. To explore virtual network behavior, it evaluates 60 samples, taken from of a few supply chains, and 17 items meeting certain behavioral criteria. Such an analysis may help to reduce costs and processing time effectively, as well as promote effective communication. Furthermore, the study of behavior in this electronic setting is a reliable and useful assessment method.

The effect of an Internet-based intervention designed to reduce HIV/AIDS sexual risk among Mexican adolescents.

PubMed

Castillo-Arcos, Lubia Del Carmen; Benavides-Torres, Raquel Alicia; López-Rosales, Fuensanta; Onofre-Rodríguez, Dora Julia; Valdez-Montero, Carolina; Maas-Góngora, Lucely

2016-01-01

The purpose of the study was to evaluate the effect of an Internet-based intervention to reduce sexual risk behaviors and increase resilience to sexual risk behaviors among Mexican adolescents, a key HIV/AIDS risk group. The study had a quasi-experimental design with single-stage cluster sampling. Participants ages 14-17 were stratified by gender and randomly assigned to either receive intervention "Connect" (which included face-to-face and Internet-based sessions designed to reduce sexual risk behaviors and increase resilience to sexual risk) or control (a general educational video on reducing health risks). A total of 9 survey instruments were administered online through SurveyMonkey pre- and post-intervention to assess changes in sexual risk and protective factors as well as two outcomes of interest: risky sexual behaviors and resilience. Pearson correlation assessed instrument reliability while multivariable linear regression models assessed two study hypotheses: (1) the effect of the intervention on sexual behavior and resilience is mediated by adolescent age, gender, and sexual experience and (2) risk and protective factors are mediators between the intervention and sexual behavior. The sample was composed of 193 adolescents between 14 and 17 years old (n = 96 in the control group and n = 97 in the experimental group). Survey instruments were reliable. Age was associated with pre-to-post test changes in sexual resilience (β = -6.10, p = .019), which partially mediated the effect of the intervention on sexual resilience (β = 5.70, p = .034). Social support was associated with pre-to-post test changes in risky sexual behavior (β = -0.17, p = .039). Intervention "Connect" was independently associated with improved self-reported resilience to risky sexual behaviors, though not with a reduction in those behaviors in multivariate analyses. This is the first Internet-based intervention designed to reduce HIV/AIDS sexual risk among Mexican adolescents.

Change in children's externalizing and internalizing behavior problems: the role of defense mechanisms.

PubMed

Cramer, Phebe

2015-03-01

This study investigates the relation of defense mechanism to children's externalizing and internalizing behavior problems, as assessed from mothers' report at age 9 and 12 years, based on archival data. The defense mechanisms of denial, projection, and identification were assessed from Thematic Apperception Test stories told by the children at age 9 years, using the Defense Mechanism Manual (Cramer, The development of defense mechanisms: Theory, research and assessment. New York: Springer-Verlag, 1991a; Protecting the self: Defense mechanisms in action. New York: Guilford Press, 2006). The results showed that the use of identification predicted a decrease in externalizing behaviors between age 9 and 12 years. In contrast, change in internalizing behaviors was not predicted by defense use, but the use of projection was related to fewer internalizing behaviors at both ages. These findings are consistent with the idea that behavioral intervention stressing self-regulation can be effective in reducing externalizing problems, but internalizing problems require an intervention that is sensitive to the underlying behavioral inhibition in these children.

Effectiveness of Simulation-Based Education on Childhood Fever Management by Taiwanese Parents.

PubMed

Chang, Li-Chuan; Lee, Ping-Ing; Guo, Nai-Wen; Huang, Mei-Chih

2016-12-01

Childhood fever is a common symptom managed by parents at home. Most parents do not know the definition of fever, its effect, or its management. To establish simulation-based education for parents and evaluate its effectiveness for fever management at home are essential for nursing care. This study assesses the long-term effects of simulation-based education on information, motivation, behavioral skills, and behaviors related to parental fever management in Taiwan. Cluster random sampling was used to recruit parents having children aged from 3 months to 5 years who were attending kindergartens in Kaohsiung, Taiwan. A total of 160 parents were randomly assigned into experimental (EP) and control (CP) groups equally. Parents in the EP group received simulation-based education with fever education brochures, while the CP group received only the brochure. Data on parental fever information, motivation, behavioral skills, and management behaviors were collected before the 1 st day, on the 1 st day (except management behaviors), at the 6-month, and at the 12-month marks post-training with a self-developed instrument based on the information-motivation-behavioral skills model. The results of a generalized estimating equation analysis indicated that the information, motivation, behavioral skills, and management behaviors of all participants had improved at the post-test assessment, with the EP group showing significantly better improvement than the CP group. This study supports that simulation-based education effectively enhances fever management of parents for a long period of time. Simulation-based education, compared to using the brochure, was a better strategy for improving parental information, motivation, behavioral skills, and behaviors regarding fever management. We suggest that providing community-based education on fever with scenario simulation is needed to increase parental competence for child care. Copyright © 2016. Published by Elsevier B.V.

Pharmacological characterization of psychosis-like behavior in the MPTP-lesioned nonhuman primate model of Parkinson's disease.

PubMed

Visanji, Naomi P; Gomez-Ramirez, Jordi; Johnston, Tom H; Pires, Donna; Voon, Valerie; Brotchie, Jonathan M; Fox, Susan H

2006-11-01

Investigation of the pathophysiology of psychosis in Parkinson's disease (PD), as well as the assessment of potential novel therapeutics, has been limited by the lack of a well-validated animal model. MPTP-lesioned primates exhibit abnormal behaviors that are distinct from dyskinesia and parkinsonism and may represent behavioral correlates of neural processes related to psychosis in PD. Here we assess four types of behavior--agitation, hallucinatory-like responses to nonapparent stimuli, obsessive grooming, and stereotypies that are termed "psychosis-like"--and define their pharmacology using a psychosis-like behavior rating scale. By assessing the actions of drugs known to enhance or attenuate psychosis in PD patients, we find that the pharmacology of these behaviors recapitulates, in several respects, the pharmacology of psychosis in PD. Thus, levodopa and apomorphine elicited psychosis-like behaviors. Amantadine significantly decreased levodopa-induced dyskinesia but exacerbated psychosis-like behaviors. Haloperidol reduced psychosis-like behaviors but at the expense of increased parkinsonian disability while the atypical neuroleptics clozapine and quetiapine reduced psychosis-like behaviors without significant effect on parkinsonian disability. The response of different components of the psychotomimetic behavior suggested the involvement of both dopaminergic and nondopaminergic mechanisms in their expression.

A behavioral intervention for war-affected youth in Sierra Leone: a randomized controlled trial.

PubMed

Betancourt, Theresa S; McBain, Ryan; Newnham, Elizabeth A; Akinsulure-Smith, Adeyinka M; Brennan, Robert T; Weisz, John R; Hansen, Nathan B

2014-12-01

Youth in war-affected regions are at risk for poor psychological, social, and educational outcomes. Effective interventions are needed to improve mental health, social behavior, and school functioning. This randomized controlled trial tested the effectiveness of a 10-session cognitive-behavioral therapy (CBT)-based group mental health intervention for multisymptomatic war-affected youth (aged 15-24 years) in Sierra Leone. War-affected youth identified by elevated distress and impairment via community screening were randomized (stratified by sex and age) to the Youth Readiness Intervention (YRI) (n = 222) or to a control condition (n = 214). After treatment, youth were again randomized and offered an education subsidy immediately (n = 220) or waitlisted (n = 216). Emotion regulation, psychological distress, prosocial attitudes/behaviors, social support, functional impairment, and posttraumatic stress disorder (PTSD) symptoms were assessed at pre- and postintervention and at 6-month follow-up. For youth in school, enrollment, attendance, and classroom performance were assessed after 8 months. Linear mixed-effects regressions evaluated outcomes. The YRI showed significant postintervention effects on emotion regulation, prosocial attitudes/behaviors, social support, and reduced functional impairment, and significant follow-up effects on school enrollment, school attendance, and classroom behavior. In contrast, education subsidy was associated with better attendance but had no effect on mental health or functioning, school retention, or classroom behavior. Interactions between education subsidy and YRI were not significant. YRI produced acute improvements in mental health and functioning as well as longer-term effects on school engagement and behavior, suggesting potential to prepare war-affected youth for educational and other opportunities. Clinical trial registration information-Trial of the Youth Readiness Intervention (YRI); http://clinicaltrials.gov; NCT01684488. Copyright © 2014 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

A Behavioral Intervention for War-Affected Youth in Sierra Leone: A Randomized Controlled Trial

PubMed Central

Betancourt, Theresa S.; McBain, Ryan; Newnham, Elizabeth A.; Akinsulure-Smith, Adeyinka M.; Brennan, Robert T.; Weisz, John R.; Hansen, Nathan B.

2016-01-01

Objective Youth in war-affected regions are at risk for poor psychological, social, and educational outcomes. Effective interventions are needed to improve mental health, social behavior, and school functioning. This randomized controlled trial tested the effectiveness of a 10-session cognitive-behavioral therapy (CBT)–based group mental health intervention for multisymptomatic war-affected youth (aged 15–24 years) in Sierra Leone. Method War-affected youth identified by elevated distress and impairment via community screening were randomized (stratified by sex and age) to the Youth Readiness Intervention (YRI) (n = 222) or to a control condition (n = 214). After treatment, youth were again randomized and offered an education subsidy immediately (n = 220) or waitlisted (n = 216). Emotion regulation, psychological distress, prosocial attitudes/behaviors, social support, functional impairment, and posttraumatic stress disorder (PTSD) symptoms were assessed at pre- and postintervention and at 6-month follow-up. For youth in school, enrollment, attendance, and classroom performance were assessed after 8 months. Linear mixed-effects regressions evaluated outcomes. Results The YRI showed significant postintervention effects on emotion regulation, prosocial attitudes/behaviors, social support, and reduced functional impairment, and significant follow-up effects on school enrollment, school attendance, and classroom behavior. In contrast, education subsidy was associated with better attendance but had no effect on mental health or functioning, school retention, or classroom behavior. Interactions between education subsidy and YRI were not significant. Conclusion YRI produced acute improvements in mental health and functioning as well as longer-term effects on school engagement and behavior, suggesting potential to prepare war-affected youth for educational and other opportunities. Clinical trial registration information-Trial of the Youth Readiness Intervention (YRI); http://clinicaltrials.gov; NCT01684488. PMID:25457927

A cross-sectional assessment of the long term effects of brief strategic family therapy for adolescent substance use.

PubMed

Horigian, Viviana E; Feaster, Daniel J; Robbins, Michael S; Brincks, Ahnalee M; Ucha, Jessica; Rohrbaugh, Michael J; Shoham, Varda; Bachrach, Ken; Miller, Michael; Burlew, A Kathleen; Hodgkins, Candace C; Carrion, Ibis S; Silverstein, Meredith; Werstlein, Robert; Szapocznik, José

2015-10-01

Young adult drug use and law-breaking behaviors often have roots in adolescence. These behaviors are predicted by early drug use, parental substance use disorders, and disrupted and conflict-ridden family environments. To examine long-term outcomes of Brief Strategic Family Therapy (BSFT) compared to treatment as usual (TAU) in the rates of drug use, number of arrests and externalizing behaviors in young adults who were randomized into treatment conditions as adolescents. 261 of 480 adolescents who had been randomized to BSFT or TAU in the BSFT effectiveness study were assessed at a single time, 3-7 years post randomization. Assessments of drug use, externalizing behaviors, arrests and incarcerations were conducted using Timeline Follow Back, Adult Self Report, and self-report, respectively. Drug use, arrests and incarcerations were examined using negative binomial models and externalizing behaviors were examined using linear regression. When compared with TAU, BSFT youth reported lower incidence of lifetime (IRR = 0.68, 95%CI [0.57, 0.81]) and past year (IRR = 0.54, 95%CI [0.40, 0.71]) arrests; lower rates of lifetime (IRR = 0.63, 95%CI [0.49, 0.81]) and past year (IRR = 0.70, 95%CI [0.53, 0.92]) incarcerations; and lower scores on externalizing behaviors at follow-up (B = -0.42, SE = .15, p = .005). There were no differences in drug use. BSFT may have long term effects in reducing the number of arrests, incarcerations and externalizing problems. These effects could be explained by the improvements in family functioning that occurred during the effectiveness study. This study contributes to the literature by reporting on the long term outcomes of family therapy for adolescent drug abuse. © American Academy of Addiction Psychiatry.

Influences of Appearance-Behavior Congruity on Memory and Social Judgments

PubMed Central

Cassidy, Brittany S.; Gutchess, Angela H.

2014-01-01

Prior work shows that appearance-behavior congruity impacts memory and evaluations. Building upon prior work, we assessed influences of appearance-behavior congruity on source memory and judgment strength to illustrate ways congruity effects permeate social cognition. We paired faces varying on trustworthiness with valenced behaviors to create congruent and incongruent face-behavior pairs. Young and older adults remembered congruent pairs better than incongruent, but both were remembered better than pairs with faces rated average in appearance. This suggests that multiple, even conflicting, valenced cues improve memory over receiving fewer cues. Consistent with our manipulation of facial trustworthiness, congruity effects were present in the strength of trustworthiness-related but not dominance judgments. Subtle age differences emerged in congruity effects when learning about others, with older adults showing effects for approach judgments given both high and low arousal behaviors. Young adults had congruity effects for approach, prosociality, and trustworthiness judgments, given high arousal behaviors only. These findings deepen our understanding of how appearance-behavior congruity impacts memory for and evaluations of others. PMID:25180615

Positive Family Intervention for Severe Challenging Behavior I: A Multisite Randomized Clinical Trial

ERIC Educational Resources Information Center

Durand, V. Mark; Hieneman, Meme; Clarke, Shelley; Wang, Mo; Rinaldi, Melissa L.

2013-01-01

The present study was a multisite randomized clinical trial assessing the effects of adding a cognitive-behavioral intervention to positive behavior support (PBS). Fifty-four families who met the criteria of (a) having a child with a developmental disability, (b) whose child displayed serious challenging behavior (e.g., aggression, self-injury,…

FBAs and BIPs: Avoiding and Addressing Four Common Challenges Related to Fidelity

ERIC Educational Resources Information Center

Hirsch, Shanna E.; Bruhn, Allison L.; Lloyd, John Wills; Katsiyannis, Antonis

2017-01-01

There is substantial empirical evidence that the Functional Behavioral Assessment (FBA) process is an effective means to reduce student problem behavior and increase desirable behaviors (e.g., What Works Clearinghouse, 2016). The use of an FBA as the basis for a behavior intervention plan (BIP) has been a requirement for certain disciplinary…

The Effect of Parenting Behaviors on Subsequent Child Behavior Problems in Autistic Spectrum Conditions

ERIC Educational Resources Information Center

Osborne, Lisa A.; McHugh, Louise; Saunders, Jo; Reed, Phil

2008-01-01

The current research explored the relationship between parenting behaviors in parents of children with Autistic Spectrum Conditions (ASC) and subsequent child behavior problems. The sample consisted of 72 children (aged 5-16 years) and their parents, who were assessed over a period of 9-10 months. There was a relationship between parenting…

Parent-Reported Repetitive Behavior in Toddlers on the Autism Spectrum.

PubMed

Schertz, Hannah H; Odom, Samuel L; Baggett, Kathleen M; Sideris, John H

2016-10-01

Toddlers with autism spectrum disorder (ASD) were assessed on the Repetitive Behavior Scale-Revised (RBS-R), which we found to have acceptable internal consistency. Stereotypical subscale scores showed a negligible association with cognitive level, but correlated more strongly with adaptive and social indicators. Relative to earlier reported RBS-R scores for older age groups, toddlers' scores trended toward higher stereotyped behavior and lower ritualistic/sameness behavior. Our findings on associations with developmental indicators align with those of researchers who used more resource-intensive repetitive behavior measures. The convergence of these findings with those derived from other measurement methods suggests that the RBS-R, a cost effective parent-report measure, is a viable means of assessing repetitive behavior in toddlers with autism.

Novel Therapeutic Targets to Treat Social Behavior Deficits in Autism and Related Disorders

DTIC Science & Technology

2013-10-01

effects of D- 22 on serotonin uptake in vitro and in vivo: To measure the ability of D- 22 to block [3H] 5- HT ...blocked by D- 22 and corticosterone in those preparations. Specific Aim 3, effects of D- 22 on murine social behavior: Two tests have been used to...levels of 5- HT available. Studies are now underway 6 to assess the effects of D- 22 administration on social behavior in C57BL/6, DBA1 and

Targeting the-Dopaminergic Nervous System: Altering Behavior in Larval Zebrafish

EPA Science Inventory

Zebrafish (Dania rerio) are becoming an important model system in studying the effects of environmental chemicals on behavior. In order to develop a rapid in vivo screen to prioritize toxic chemicals, we have begun assessing the acute locomotor effects of drugs that act on the do...

Effects of a Multifocused Prevention Program on Preschool Children's Competencies and Behavior Problems

ERIC Educational Resources Information Center

Stefan, Catrinel A.; Miclea, Mircea

2013-01-01

This study was designed to assess the effectiveness of a multifocused (child-, teacher- and parent-focused) prevention program for Romanian preschoolers, targeting social--emotional competence development, as well as reduction of behavior problems. Fourteen classrooms were randomly assigned to the intervention and control conditions. Subsequent…

Assessing the Comprehensive Soldier Fitness Program: Measuring Startle Response and Prepulse Inhibition

DTIC Science & Technology

2011-04-01

increase PPI, but dopamine agonists can have the opposite effect by reducing PPI. Fortunately, caffeine appears to have no significant effect on PPI...violent behavior, and sexual risk behavior. Landis, C., & Hunt, W.A. (1939). The Startle Pattern. New York: Farrar. An example of early research on

Effects of Behavioral and Pharmacological Treatment on Smokeless Tobacco Users.

ERIC Educational Resources Information Center

Hatsukami, Dorothy; And Others

1996-01-01

Examined the effects of 2 mg of nicotine polacrilex versus placebo gum and a group behavioral treatment versus minimal contact on cessation of smokeless tobacco use. Participants (n=210) were randomly assigned 1 of the 4 treatment conditions. Withdrawal symptoms were assessed throughout the treatment. Discusses findings. (KW)

Train the Trainer Effectiveness Trials of Behavioral Intervention for Individuals with Autism: A Systematic Review

ERIC Educational Resources Information Center

Shire, Stephanie Yoshiko; Kasari, Connie

2014-01-01

This systematic review examines train the trainer (TTT) effectiveness trials of behavioral interventions for individuals with autism spectrum disorder (ASD). Published methodological quality scales were used to assess studies including participant description, research design, intervention, outcomes, and analysis. Twelve studies including 9 weak…

Atypical EEG Power Correlates with Indiscriminately Friendly Behavior in Internationally Adopted Children

ERIC Educational Resources Information Center

Tarullo, Amanda R.; Garvin, Melissa C.; Gunnar, Megan R.

2011-01-01

While effects of institutional care on behavioral development have been studied extensively, effects on neural systems underlying these socioemotional and attention deficits are only beginning to be examined. The current study assessed electroencephalogram (EEG) power in 18-month-old internationally adopted, postinstitutionalized children (n = 37)…

The Mediation Effect of Outdoor Recreation Participation on Environmental Attitude-Behavior Correspondence

ERIC Educational Resources Information Center

Thapa, Brijesh

2010-01-01

Outdoor recreation participation has increased over the past decades and is projected for further growth. Given the increase, it is important to assess recreationists' environmental values, activity style, general, and site-specific attitudes and behaviors to promote environmental stewardship, and to develop effective strategies in natural…

Type of Violence, Age, and Gender Differences in the Effects of Family Violence on Children's Behavior Problems: A Mega-Analysis

ERIC Educational Resources Information Center

Sternberg, Kathleen J.; Baradaran, Laila P.; Abbott, Craig B.; Lamb, Michael E.; Guterman, Eva

2006-01-01

A mega-analytic study was designed to exploit the power of a large data set combining raw data from multiple studies (n=1870) to examine the effects of type of family violence, age, and gender on children's behavior problems assessed using the Child Behavior Checklist (CBCL). Our findings confirmed that children who experienced multiple forms of…

Behavioral changes following participation in a home health promotional program in King County, Washington.

PubMed Central

Leung, R; Koenig, J Q; Simcox, N; van Belle, G; Fenske, R; Gilbert, S G

1997-01-01

This study examined behavioral changes in households after participation in a home environmental assessment. Home assessment visits by a trained coach, which involved a walk-through in the home with the home residents, were conducted in 36 homes. The walk-through included a list of recommended behavioral changes that the residents could make to reduce their exposures to home pollutants in areas such as dust control, moisture problems, indoor air, hazardous household products, and hobbies. Recruited households were surveyed 3 months after the home assessment to evaluate their implementation of the recommendations. Following the home visits, 31 of 36 households reported making at least one behavioral change, and 41% of the recommendations made by the volunteer coaches were implemented. In conclusion, this study found that the majority of the households who participated in the home assessment reported implementing at least one recommendation. This home health promotional method was effective in influencing behavioral changes. PMID:9349831

Lasting effects of short-term training on preschoolers' street-crossing behavior.

PubMed

Albert, Rachel R; Dolgin, Kim G

2010-03-01

Can short-term training improve preschoolers' knowledge of road-crossing concepts as well as behavior in a real traffic situation? Forty children, aged four to five years, were assigned to one of four conditions (game, story, song, and control). Each condition participated in four 15-min classroom-based lessons over four weeks. Two assessments measuring knowledge of street-crossing concepts and one assessment measuring behavior on a real street were used to evaluate performance at baseline and one week and six months post-training. Children in all three experimental conditions showed a significant improvement over the control on the two conceptual assessments. Only children in the game condition significantly improved their behavior on the street-crossing assessment. Furthermore, children in all three experimental conditions retained the same levels of improvement at the six-month follow-up. These results demonstrate that one hour of training can create lasting improvements on preschool children's conceptual knowledge of traffic safety and road-crossing behavior on a real street. Copyright 2009 Elsevier Ltd. All rights reserved.

Individualized Positive Behavior Support in School Settings: A Meta-Analysis

ERIC Educational Resources Information Center

Goh, Ailsa E.; Bambara, Linda M.

2012-01-01

This meta-analysis examined school-based intervention research based on functional behavioral assessment (FBA) to determine the effectiveness of key individualized positive behavior support (IPBS) practices in school settings. In all, 83 studies representing 145 participants were included in the meta-analysis. Intervention, maintenance, and…

Neurocognitive Effects of HIV Infection on Young Children: Implications for Assessment.

ERIC Educational Resources Information Center

Landry, Kris; Smith, Tina

1998-01-01

Describes the various direct and indirect effects of HIV and AIDS on children's development and the implications for early intervention assessment. HIV and AIDS effects include disorganization during the neonatal period, failure to thrive, motor difficulties, cognitive dysfunction, expressive language behavior, attention problems, and…

Functional analysis and treatment of problem behavior evoked by noise.

PubMed Central

McCord, B E; Iwata, B A; Galensky, T L; Ellingson, S A; Thomson, R J

2001-01-01

We conducted a four-part investigation to develop methods for assessing and treating problem behavior evoked by noise. In Phase 1, 7 participants with developmental disabilities who were described as being hypersensitive to specific noises were exposed to a series of noises under controlled conditions. Results for 2 of the participants verified that noise was apparently an aversive event. In Phase 2, results of functional analyses indicated that these 2 participants' problem behaviors were maintained by escape from noise. In Phase 3, preference assessments were conducted to identify reinforcers that might be used during treatment. Finally, in Phase 4, the 2 participants' problem behaviors were successfully treated with extinction, stimulus fading, and a differential-reinforcement-of-other-behavior (DRO) contingency (only 1 participant required DRO). Treatment effects for both participants generalized to their home environments and were maintained during a follow-up assessment. Procedures and results were discussed in terms of their relevance to the systematic assessment of noise as an establishing operation (EO) and, more generally, to the identification of idiosyncratic EO influences on behavior. PMID:11800184

Effectiveness of therapy ball chairs on classroom participation in children with autism spectrum disorders.

PubMed

Bagatell, Nancy; Mirigliani, Gina; Patterson, Chrissa; Reyes, Yadira; Test, Lisa

2010-01-01

A single-subject design was used to assess the effectiveness of therapy ball chairs on classroom participation in 6 boys with autism spectrum disorder (ASD). The sensory processing pattern of each participant was assessed using the Sensory Processing Measure. Data on in-seat behavior and engagement were collected using digital video recordings during Circle Time. During baseline, participants sat on chairs. During intervention, participants sat on therapy ball chairs. Social validity was assessed by means of a questionnaire completed by the teacher. Each child demonstrated a unique response. The ball chair appeared to have a positive effect on in-seat behavior for the child who had the most extreme vestibular-proprioceptive-seeking behaviors. Children with poor postural stability were less engaged when sitting on the therapy ball chair. The results illuminate the complex nature of children with ASD and the importance of using sound clinical reasoning skills when recommending sensory strategies for the classroom.

Environmental Enrichment Duration Differentially Affects Behavior and Neuroplasticity in Adult Mice.

PubMed

Leger, Marianne; Paizanis, Eleni; Dzahini, Kwamivi; Quiedeville, Anne; Bouet, Valentine; Cassel, Jean-Christophe; Freret, Thomas; Schumann-Bard, Pascale; Boulouard, Michel

2015-11-01

Environmental enrichment is a powerful way to stimulate brain and behavioral plasticity. However the required exposure duration to reach such changes has not been substantially analyzed. We aimed to assess the time-course of appearance of the beneficial effects of enriched environment. Thus, different behavioral tests and neurobiological parameters (such as neurogenesis, brain monoamines levels, and stress-related hormones) were concomitantly realized after different durations of enriched environment (24 h, 1, 3, or 5 weeks). While short enrichment exposure (24 h) was sufficient to improve object recognition memory performances, a 3-week exposure was required to improve aversive stimulus-based memory performances and to reduce anxiety-like behavior; effects that were not observed with longer duration. The onset of behavioral changes after a 3-week exposure might be supported by higher serotonin levels in the frontal cortex, but seems independent of neurogenesis phenomenon. Additionally, the benefit of 3-week exposure on memory was not observed 3 weeks after cessation of enrichment. Thus, the 3-week exposure appears as an optimal duration in order to induce the most significant behavioral effects and to assess the underlying mechanisms. Altogether, these results suggest that the duration of exposure is a keystone of the beneficial behavioral and neurobiological effects of environmental enrichment. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

A Conditioned Behavioral Paradigm for Assessing Onset and Lasting Tinnitus in Rats

PubMed Central

Pace, Edward; Luo, Hao; Bobian, Michael; Panekkad, Ajay; Zhang, Xueguo; Zhang, Huiming; Zhang, Jinsheng

2016-01-01

Numerous behavioral paradigms have been developed to assess tinnitus-like behavior in animals. Nevertheless, they are often limited by prolonged training requirements, as well as an inability to simultaneously assess onset and lasting tinnitus behavior, tinnitus pitch or duration, or tinnitus presence without grouping data from multiple animals or testing sessions. To enhance behavioral testing of tinnitus, we developed a conditioned licking suppression paradigm to determine the pitch(s) of both onset and lasting tinnitus-like behavior within individual animals. Rats learned to lick water during broadband or narrowband noises, and to suppress licking to avoid footshocks during silence. After noise exposure, rats significantly increased licking during silent trials, suggesting onset tinnitus-like behavior. Lasting tinnitus-behavior, however, was exhibited in about half of noise-exposed rats through 7 weeks post-exposure tested. Licking activity during narrowband sound trials remained unchanged following noise exposure, while ABR hearing thresholds fully recovered and were comparable between tinnitus(+) and tinnitus(-) rats. To assess another tinnitus inducer, rats were injected with sodium salicylate. They demonstrated high pitch tinnitus-like behavior, but later recovered by 5 days post-injection. Further control studies showed that 1): sham noise-exposed rats tested with footshock did not exhibit tinnitus-like behavior, and 2): noise-exposed or sham rats tested without footshocks showed no fundamental changes in behavior compared to those tested with shocks. Together, these results demonstrate that this paradigm can efficiently test the development of noise- and salicylate-induced tinnitus behavior. The ability to assess tinnitus individually, over time, and without averaging data enables us to realistically address tinnitus in a clinically relevant way. Thus, we believe that this optimized behavioral paradigm will facilitate investigations into the mechanisms of tinnitus and development of effective treatments. PMID:27835697

Effects of ZnSO4-induced peripheral anosmia on zebrafish behavior and physiology.

PubMed

Abreu, Murilo S; Giacomini, Ana C V V; Rodriguez, Rubens; Kalueff, Allan V; Barcellos, Leonardo J G

2017-03-01

Olfaction plays a key role in modulating behavioral and physiological responses of various animal species, including fishes. Olfactory deficits can be induced in fish experimentally, and utilized to examine the role of olfaction in their normal and pathological behaviors. Here, we examine whether experimental anosmia, evoked by ZnSO 4 in adult zebrafish can be associated with behavioral and/or physiological responses. We show that experimental ZnSO 4 -induced anosmia caused acute, but not prolonged, anxiogenic-like effects on zebrafish behavior tested in the novel tank test. The procedure also elevated whole-body cortisol levels in zebrafish. Moreover, ZnSO4 treatment, but not sham, produced damage to olfactory epithelium, inducing overt basal cell vacuolization and intercellular edema. The loss of olfaction, assessed by the fish food preference behavior in the aquatic Y-maze, was present 1h, but not 24h, after the treatment. Collectively, this suggests that transient experimental anosmia by ZnSO 4 modulates zebrafish behavior and olfaction, which can be used to evoke and assess their stress-related anxiety-like states. Copyright © 2016 Elsevier B.V. All rights reserved.

The effect of learning styles and study behavior on success of preclinical students in pharmacology.

PubMed

Asci, Halil; Kulac, Esin; Sezik, Mekin; Cankara, F Nihan; Cicek, Ekrem

2016-01-01

To evaluate the effect of learning styles and study behaviors on preclinical medical students' pharmacology exam scores in a non-Western setting. Grasha-Reichmann Student Learning Study Scale and a modified Study Behavior Inventory were used to assess learning styles and study behaviors of preclinical medical students (n = 87). Logistic regression models were used to evaluate the independent effect of gender, age, learning style, and study behavior on pharmacology success. Collaborative (40%) and competitive (27%) dominant learning styles were frequent in the cohort. The most common study behavior subcategories were study reading (40%) and general study habits (38%). Adequate listening and note-taking skills were associated with pharmacology success, whereas students with adequate writing skills had lower exam scores. These effects were independent of gender. Preclinical medical students' study behaviors are independent predictive factors for short-term pharmacology success.

Strategic Placement of Treatments (SPOTS): Maximizing the Effectiveness of Fuel and Vegetation Treatments on Problem Fire Behavior and Effects

Treesearch

Diane M. Gercke; Susan A. Stewart

2006-01-01

In 2005, eight U.S. Forest Service and Bureau of Land Management interdisciplinary teams participated in a test of strategic placement of treatments (SPOTS) techniques to maximize the effectiveness of fuel treatments in reducing problem fire behavior, adverse fire effects, and suppression costs. This interagency approach to standardizing the assessment of risks and...

IDEAS (Integrate, Design, Assess, and Share): A Framework and Toolkit of Strategies for the Development of More Effective Digital Interventions to Change Health Behavior

PubMed Central

Robinson, Thomas N; King, Abby C

2016-01-01

Developing effective digital interventions to change health behavior has been a challenging goal for academics and industry players alike. Guiding intervention design using the best combination of approaches available is necessary if effective technologies are to be developed. Behavioral theory, design thinking, user-centered design, rigorous evaluation, and dissemination each have widely acknowledged merits in their application to digital health interventions. This paper introduces IDEAS, a step-by-step process for integrating these approaches to guide the development and evaluation of more effective digital interventions. IDEAS is comprised of 10 phases (empathize, specify, ground, ideate, prototype, gather, build, pilot, evaluate, and share), grouped into 4 overarching stages: Integrate, Design, Assess, and Share (IDEAS). Each of these phases is described and a summary of theory-based behavioral strategies that may inform intervention design is provided. The IDEAS framework strives to provide sufficient detail without being overly prescriptive so that it may be useful and readily applied by both investigators and industry partners in the development of their own mHealth, eHealth, and other digital health behavior change interventions. PMID:27986647

Attention regulates anger and fear to predict changes in adolescent risk-taking behaviors

PubMed Central

Kim-Spoon, Jungmeen; Holmes, Christopher; Deater-Deckard, Kirby

2014-01-01

Background Regulation of negative affect is critical to healthy development in childhood and adolescence. We conducted a longitudinal study examining the moderating role of attention control in the effects of anger and fear on changes in risk-taking behaviors from early to middle adolescence. Method The sample involved participants from the Study of Early Child Care and Youth Development (SECCYD), assessed at 9, 11, and 15 years of age. Composite scores for anger, fear, and attention control were computed using indicators from multiple informants, and risk-taking behaviors were assessed based on adolescents’ self-reports. Results Latent difference score analysis indicated significant moderating effects of attention control showing that increased anger between 9 and 11 years was related to increases in risk-taking behaviors between 11 and 15 years only for adolescents with low attention control but not for adolescents with high attention control. In contrast, significant moderating effects of attention control for the link between fear and risk-taking behaviors suggested increased fear between 9 and 11 years tended to be associated with decreases in risk-taking behaviors between 11 and 15 years only for adolescents with high attention control but not for adolescents with low attention control. Conclusions Attention control regulates the connections between negative affect such as anger and fear with changes in adolescent risk-taking behaviors. Our data suggest the protective role of strong attention control against the development of risk-taking behaviors in adolescence as it demotes the effects of anger and promotes the effects of fear. PMID:25280179

Understanding self-monitoring of blood glucose among individuals with type 1 and type 2 diabetes: an information-motivation-behavioral skills analysis.

PubMed

Fisher, William A; Kohut, Taylor; Schachner, Holly; Stenger, Patricia

2011-01-01

To evaluate self-monitoring of blood glucose (SMBG) information deficits, motivational obstacles, and behavioral skills limitations in individuals with type 1 and type 2 diabetes, and to assess the relationship of these deficits with SMBG frequency. Individuals with type 1 (n = 208; 103 male, 105 female) and type 2 (n = 218; 107 male, 111 female) diabetes participated in an online survey assessing SMBG information, motivation, behavioral skills, and behavior. A substantial proportion of participants scored as SMBG uninformed, unmotivated, and unskilled on specific assessment items. SMBG information, motivation, and behavioral skills deficits were significantly correlated with SMBG frequency, such that individuals with type 1 or type 2 diabetes, who were less informed, less motivated, and less behaviorally skilled, reported lower frequency of SMBG. Common and consequential SMBG information, motivation, and behavioral skills deficits were present, and patients with these gaps were less likely to test frequently. Clinical education focusing on relevant SMBG information, motivation to act, and behavioral skills for acting effectively may be a priority.

Effects of Prosocial, Neutral, and Violent Video Games on Children's Helpful and Hurtful Behaviors.

PubMed

Saleem, Muniba; Anderson, Craig A; Gentile, Douglas A

2012-01-01

Recent research reveals that playing prosocial video games increases prosocial cognitions, positive affect, and helpful behaviors [Gentile et al., 2009; Greitemeyer and Osswald, 2009, 2010, 2011]. These results are consistent with the social-cognitive models of social behavior such as the general learning model [Buckley and Anderson, 2006]. However, no experimental studies have examined such effects on children. Previous research on violent video games suggests that short-term effects of video games are largely based on priming of existing behavioral scripts. Thus, it is unclear whether younger children will show similar effects. This research had 9-14 years olds play a prosocial, neutral, or violent video game, and assessed helpful and hurtful behaviors simultaneously through a new tangram measure. Prosocial games increased helpful and decreased hurtful behavior, whereas violent games had the opposite effects. © 2012 Wiley Periodicals, Inc.

Wuling powder prevents the depression-like behavior in learned helplessness mice model through improving the TSPO mediated-mitophagy.

PubMed

Li, Dongmei; Zheng, Ji; Wang, Mingyang; Feng, Lu; Liu, Yanyong; Yang, Nan; Zuo, Pingping

2016-06-20

Wuling powder (trade name: Wuling capsule), a traditional Chinese medicine (TCM), was extracted from mycelia of precious Xylaria Nigripes (Kl.) Sacc by modern fermentation technology, and has been claimed to be fully potent in improving the signs of insomnia and cognitive deficits. Moreover, Wuling capsule was effective in treating post-stroke and orther co-cormbid depression both in clinical and in basic research. In order to clarify the molecular mechanisms of the antidepressant effect of Wuling powder, we established learned helplessness (LH) depression animal model and focused on 18kDa translocator protein (TSPO) mediated-mitophagy pathway. Mice were exposed to the inescapable e-shock (IS) once a day for three consecutive days to establish the LH model. Then mice were orally administered Wuling powder for 2 weeks. For the behavioral assessment, Shuttle box test, novelty suppressed feeding test (NSF) and forced swimming test (FST) were performed. Following the behavioral assessment, we assessed the protein expression level that were related to TSPO-mediated mitophagy signaling pathway by Western blotting analysis. Finally, immunohistochemistry method was used to assess the neuroprotective effects of Wuling powder. Compared with mice that were subjected to inescapable e-shock, Wuling powder exhibited antidepressant effect in the multiple behavioral tests. In addition, Wuling powder altered the expression level of multiple proteins related to TSPO-mediated mitophagy signaling pathway. Our results suggested that Wuling powder exhibited an obvious antidepressant effect, which could be due to the improvement of TSPO-mediated mitophagy signaling pathway. Copyright © 2016. Published by Elsevier Ireland Ltd.

Effects of Peer Models' Food Choices and Eating Behaviors on Preschoolers' Food Preferences.

ERIC Educational Resources Information Center

Birch, Leann Lipps

1980-01-01

The influence of peer models' food selections and eating behaviors on preschoolers' food preferences was investigated. Thirty-nine preschool children's preferences for vegetables were assessed. (Author/MP)

The Effects of Physical Attractiveness and Ethnicity on Children's Behavioral Attributions and Peer Preferences

ERIC Educational Resources Information Center

Langlois, Judith H.; Stephan, Cookie

1977-01-01

Investigates the generality of stereotypes associated with physical attractiveness and assesses the relative contributions of attractiveness and ethnicity in determining children's behavioral attributions and peer preferences. (JMB)

Emotionally up and down, behaviorally to and fro: Drinking motives mediate the synergistic effects of urgency and emotional instability on alcohol outcomes

PubMed Central

Dvorak, Robert D.; Kuvaas, Nicholas J.; Lamis, Dorian A.; Pearson, Matthew R.; Stevenson, Brittany L.

2017-01-01

Emotional and behavioral regulation has been linked to coping and enhancement motives and associated with different patterns of alcohol use and problems. The current studies examined emotional instability, urgency, and internal drinking motives as predictors of alcohol dependence symptoms and DSM-5 Alcohol Use Disorder. In Study 1, college drinkers (n = 621) completed alcohol involvement and behavioral/emotional functioning assessments. There was an indirect association between emotional instability and dependence symptoms via both coping and enhancement drinking motives which was potentiated by trait urgency. In Study 2, college drinkers (n = 510) completed alcohol involvement, behavioral/emotional functioning, and AUD criteria assessments. A significant indirect effect from emotional instability to the likelihood of meeting AUD criteria, via drinking to cope was found, again potentiated by urgency. PMID:27075609

[Determinants of task preferences when performance is indicative of individual characteristics: self-assessment motivation and self-verification motivation].

PubMed

Numazaki, M; Kudo, E

1995-04-01

The present study was conducted to examine determinants of information-gathering behavior with regard to one's own characteristics. Four tasks with different self-congruent and incongruent diagnosticity were presented to subjects. As self-assessment theory predicted, high diagnostic tasks were preferred to low tasks. And as self-verification theory predicted, self-congruent diagnosticity had a stronger effect on task preference than self-incongruent diagnosticity. In addition, subjects who perceived the relevant characteristics important inclined to choose self-assessment behavior more than who did not. Also, subjects who were certain of their self-concept inclined to choose self-verification behavior more than who were not. These results suggest that both self-assessment and self-verification motivations play important roles in information-gathering behavior regarding one's characteristics, and strength of the motivations is determined by the importance of relevant characteristics or the certainty of self-concept.

Messages influencing college women's tanning bed use: statistical versus narrative evidence format and a self-assessment to increase perceived susceptibility.

PubMed

Greene, Kathryn; Brinn, Laura S

2003-01-01

Understanding the effect of messages and other influences on health decision-making has the potential to decrease risky behavior such as tanning bed use. This study explores the effect of type of evidence, self-assessments of risk for skin cancer, and personality factors on intention to use and use of tanning beds among Caucasian female college students. Specifically, it targeted the perceived susceptibility component of the Health Belief Model and its impact on intention to tan as well as changes in actual tanning behavior. College students (N=141) in the southeast United States read randomly assigned messages and self-assessments, filled out surveys, and were later contacted for a follow-up telephone survey. The statistical message was rated higher on information value and also resulted in decreased intention to tan, decreased tanning behavior, and increased perceived susceptibility to skin cancer. The narrative message, in contrast, increased perceptions of realism and also worked to decrease intentions to tan. Additionally, the self-assessment manipulation resulted in increased susceptibility and decreased intention to tan and post tanning behavior. Personality factors explained small portions of variance. Key limitations and directions for future research are also addressed.

Measures of fish behavior as indicators of sublethal toxicosis during standard toxicity tests

USGS Publications Warehouse

Little, E.E.; DeLonay, A.J.

1996-01-01

Behavioral functions essential for growth and survival can be dramatically altered by sublethal exposure to toxicants. Measures of these behavioral responses are effective in detecting adverse effects of sublethal contaminant exposure. Behavioral responses of fishes can be qualitatively and quantitatively evaluated during routine toxicity tests. At selected intervals of exposure, qualitative evaluations are accomplished through direct observations, whereas video recordings are used for quantitative evaluations. Standardized procedures for behavioral evaluation are readily applicable to different fish species and provide rapid, sensitive, and ecologically relevant assessments of sublethal exposure. The methods are readily applied to standardized test protocols.

Parental smoking and adolescent problem behavior: an adoption study of general and specific effects.

PubMed

Keyes, Margaret; Legrand, Lisa N; Iacono, William G; McGue, Matt

2008-10-01

It is essential to understand the effect of parental smoking on offspring tobacco use. In biologically related families, parents who smoke may transmit a nonspecific genetic risk for offspring disinhibited behavior, including tobacco use. Studying adoptive families allows one to control for genetic confounding when examining the environmental effect of exposure to parental smoking. The purpose of this study was to examine the genetic and environmental contributions to the risk represented by exposure to parental smoking and to assess the specificity of that risk. Adolescents adopted in infancy were systematically ascertained from records of three private Minnesota adoption agencies; nonadopted adolescents were ascertained from Minnesota birth records. Adolescents and their rearing parents participated in all assessments in person. The main outcome measures were self-reports of behavioral deviance, substance use, and personality, as well as DSM-IV clinical assessments of childhood disruptive disorders. The data from adoptive families suggest that exposure to parental smoking represents an environmental risk for substance use in adolescent offspring. In biologically related families, the effect of exposure to parental smoking is larger and more diverse, including substance use, disruptive behavior disorders, delinquency, deviant peer affiliations, aggressive attitudes, and preference for risk taking. This study provides evidence for an environmentally mediated pathway by which parental smoking increases risk specifically for substance use in adolescent offspring. The data are also consistent with a genetically mediated pathway by which nonadoptive parents who smoke may also transmit a nonspecific genetic risk to their offspring for disinhibited behavior.

Stress among Graduate Students in Relation to Health Behaviors

ERIC Educational Resources Information Center

van Berkel, Kelly; Reeves, Brenda

2017-01-01

Problem: While stress is universal for graduate students, the difference in terms of stress symptoms and the effects on health behavior is how students cope. While numerous research studies have linked stress and negative health behaviors, few studies have objectively assessed these variables. Purpose: Utilize current health and fitness technology…

The Relationship between Classroom Management Strategies and Student Misbehaviors.

ERIC Educational Resources Information Center

Skiba, Russell J.

Because research has determined that specific management techniques can have an effect on the classroom behavior of students, an observational rating scale was developed to assess the type of management techniques six elementary teachers in a program for behaviorally disordered children used to control behavior. Correlational analyses were used to…

Managerial Behavior: Developing Skills for Management Effectiveness in Times of Economic Setbacks

ERIC Educational Resources Information Center

Beatty, Richard W.; Morgan, Cyril P.

1975-01-01

The skills necessary for managerial success can be developed through methods directed at behavior change such as assessment centers, behaviorally anchored rating scales, role renegotiation, and feedback from educators. (Available from Office of Publications, Graduate School of Business Administration, University of Michigan, Ann Arbor, MI 48104,…

Residual Injection Risk Behavior, HIV Infection, and the Evaluation of Syringe Exchange Programs

ERIC Educational Resources Information Center

Des Jarlais, Don C.; Braine, Naomi; Yi, Huso; Turner, Charles

2007-01-01

This study assessed relationships between residual risk behavior (risk behavior among persons participating in effective HIV prevention programs) and HIV infection. Structured interviews and HIV tests were obtained from participants in six large U.S. syringe exchange programs. Program characteristics were obtained through interviews with the…

Predicting Overt and Covert Antisocial Behaviors: Parents, Peers, and Homelessness

ERIC Educational Resources Information Center

Tompsett, Carolyn J.; Toro, Paul A.

2010-01-01

Parental deviance, parental monitoring, and deviant peers were examined as predictors of overt and covert antisocial behaviors. Homeless (N=231) and housed (N=143) adolescents were assessed in adolescence and again in early adulthood. Homelessness predicted both types of antisocial behaviors, and effects persisted in young adulthood. Parental…

Moving beyond the trait conceptualization of self-esteem: the prospective effect of impulsiveness, coping, and risky behavior engagement.

PubMed

Auerbach, Randy P; Gardiner, Casey K

2012-10-01

Past research has largely focused on examining self-esteem as an independent as opposed to a dependent variable. At the same time, research suggests that during adolescence, self-esteem is subject to yearly, monthly, as well as daily change, and consequently, it is important to identify underlying vulnerability factors and behaviors, which shape self-esteem lability. In the current multi-wave, longitudinal study, 142 adolescents between the ages of 12-18 completed monthly assessments across 4 months. At the initial assessment, adolescents provided self-report data pertaining to impulsiveness, maladaptive coping, risky behavior engagement, and self-esteem. At each of the follow-up assessments, adolescents provided information about risky behavior engagement and self-esteem. Results of time-lagged, idiographic multilevel mediation analyzes indicated that risky behavior engagement mediated the relationship between impulsiveness/maladaptive coping and subsequent low self-esteem. Critically, when included in the same model, impulsiveness was significant above and beyond maladaptive coping. Additionally, the reverse model with self-esteem as the predictor and risky behavior included as the dependent variable was not significant suggesting that our effect was unidirectional. As a whole, these findings suggest that impulsive youth may engage in behaviors, which ultimately precipitate negative self-evaluations and transient declines in self-esteem. Copyright © 2012 Elsevier Ltd. All rights reserved.

The attitude of Canadian university students toward a behavior-based blood donor health assessment questionnaire.

PubMed

Go, Stephanie L; Lam, Cindy T Y; Lin, Yahui T; Wong, Deborah J; Lazo-Langner, Alejandro; Chin-Yee, Ian

2011-04-01

In Canada, all men who have sex with men (MSM) are indefinitely deferred from donating blood. The purpose of this study was to determine the acceptability of an alternative behavior-based donor health questionnaire among Canadian university students. Further we sought to determine the perception of blood safety associated with specific risk behaviors. Questions found on the Canadian Blood Services' donor health assessment questionnaire as well as from studies assessing high-risk behavior for human immunodeficiency virus infection were included. For each question participants were asked to rate the acceptability, comfort in answering, perceived effect on blood safety, and whether the question would deter them from donating blood. Data were analyzed using nonparametric tests. A total of 741 students participated in the study. Questions regarding sexual practices of the donor were rated less important for blood safety compared to those assessing for sexually transmitted infections, sex for money, and injection drug use (30%-62% vs. 69%-95% unsafe). A total of 24.4% of students rated both questions on MSM status and a behavior-based alternative as equally unacceptable. We found an inverse correlation between perception of safety and acceptability of questions. Our findings suggest that a behavior-based screening modification is unlikely to change opinions or satisfy those who object to the MSM current policy in place. Acceptability of these questions might be related to a poor understanding of the effect of sexual practices on blood supply safety. © 2010 American Association of Blood Banks.

Field assessment and enhancement of cognitive performance: development of an ambulatory vigilance monitor.

PubMed

Lieberman, Harris R; Kramer, F Matthew; Montain, Scott J; Niro, Philip

2007-05-01

Limited opportunities to study human cognitive performance in non-laboratory, ambulatory situations exist. However, advances in technology make it possible to extend behavioral assessments to the field. One of the first devices to measure human behavior in the field was the wrist-worn actigraph. This device acquires minute-by-minute information on an individual's physical activity and can distinguish sleep from waking, the most basic aspect of behavior. Our laboratory developed a series of wrist-worn devices, not much larger than a watch, which assess reaction time, vigilance and memory. The devices concurrently assess motor activity with greater temporal resolution than standard actigraphs. They also continuously monitor multiple environmental variables including temperature, humidity, sound, and light. These monitors have been employed during training and simulated military operations to collect behavioral and environmental information that would typically be unavailable under such circumstances. Development of the vigilance monitor, and how each successive version extended capabilities of the device are described. Data from several studies are presented, including studies conducted in harsh field environments during a simulated infantry assault, an officer training course. The monitors simultaneously documented environmental conditions, patterns of sleep and activity and effects of nutritional manipulations on cognitive performance. They provide a new method to relate cognitive performance to real world environmental conditions and assess effects of various interventions on human behavior in the field. They can also monitor cognitive performance in real time, and if it is degraded, attempt to intervene to maintain

Teachers' Beliefs on the Relative Effectiveness of Reforms for Motivating Pupils and Alleviating Behavior Problems

ERIC Educational Resources Information Center

Burns, Robert B.

1977-01-01

A survey of 231 British teachers assessed their ratings of classroom reforms which might stimulate student interest and reduce behavior problems. Results correlate with those from a study in 1952, showing abolition of corporal punishment as having little effect and smaller class size, remedial courses, and parental support as being most effective.…

Effect of playing violent video games cooperatively or competitively on subsequent cooperative behavior.

PubMed

Ewoldsen, David R; Eno, Cassie A; Okdie, Bradley M; Velez, John A; Guadagno, Rosanna E; DeCoster, Jamie

2012-05-01

Research on video games has yielded consistent findings that violent video games increase aggression and decrease prosocial behavior. However, these studies typically examined single-player games. Of interest is the effect of cooperative play in a violent video game on subsequent cooperative or competitive behavior. Participants played Halo II (a first-person shooter game) cooperatively or competitively and then completed a modified prisoner's dilemma task to assess competitive and cooperative behavior. Compared with the competitive play conditions, players in the cooperative condition engaged in more tit-for-tat behaviors-a pattern of behavior that typically precedes cooperative behavior. The social context of game play influenced subsequent behavior more than the content of the game that was played.

Relationship between dietary intake and behaviors with oxytocin: a systematic review of studies in adults.

PubMed

Skinner, Janelle A; Garg, Manohar L; Dayas, Christopher V; Fenton, Sasha; Burrows, Tracy L

2018-05-01

Oxytocin plays an important hormonal role in the regulation of feeding and energy intake. The aims of this review were to 1) determine the effects of dietary intake/behaviors on endogenous oxytocin and 2) examine the effect of exogenous oxytocin on dietary intake/behaviors. Published studies up to December 2016 were identified through searches of 5 electronic databases. Eligible studies included those in adults that included a measure related to an individual's diet and a measure of oxytocin and the relationship between the 2 outcomes. Twenty-six studies (n = 912 participants; 77% female) were included. The most common dietary outcomes assessed were alcohol, caffeine, calcium, sodium, fat, and calorie intake. It was found that endogenous oxytocin (n = 13) in nonclinical samples did not change significantly (P > 0.05) through altered diet or behaviors (neutral effect); in contrast, significant (P < 0.05) differences (increases and decreases) were identified in clinical samples. Exogenous oxytocin studies (n = 13) found reduced indices of food intake (positive effect) in clinical and nonclinical samples. Overall, few studies included comprehensive investigation of dietary intakes through the use of validated assessment tools. Dietary intake and behaviors appear to have some influence on oxytocin, with more pronounced effects found with exogenously administered oxytocin.

Steep Delay Discounting and Addictive Behavior: A Meta-Analysis of Continuous Associations

PubMed Central

Amlung, Michael; Vedelago, Lana; Acker, John; Balodis, Iris; MacKillop, James

2016-01-01

Aims To synthesize continuous associations between delayed reward discounting (DRD) and both addiction severity and quantity-frequency (QF); to examine moderators of these relationships; and to investigate publication bias. Methods Meta-analysis of published studies examining continuous associations between DRD and addictive behaviors. Published, peer-reviewed studies on addictive behaviors (alcohol, tobacco, cannabis, stimulants, opiates, and gambling) were identified via PubMed, MEDLINE, and PsycInfo. Studies were restricted to DRD measures of monetary gains. Random effects meta-analysis was conducted using Pearson’s r as the effect size. Publication bias was evaluated using fail-safe N, Begg-Mazumdar and Egger’s tests, meta-regression of publication year and effect size, and imputation of missing studies. Results The primary meta-analysis revealed a small magnitude effect size that was highly significant (r = 0.14, p < 10−14). Significantly larger effect sizes were observed for studies examining severity compared with QF (p = 0.01), but not between the type of addictive behavior (p = 0.30) or DRD assessment (p = 0.90). Indices of publication bias suggested a modest impact of unpublished findings. Conclusions Delayed reward discounting is robustly associated with continuous measures of addiction severity and quantity-frequency. This relation is generally robust across type of addictive behavior and delayed reward discounting assessment modality. PMID:27450931

MAOA-uVNTR and early physical discipline interact to influence delinquent behavior.

PubMed

Edwards, Alexis C; Dodge, Kenneth A; Latendresse, Shawn J; Lansford, Jennifer E; Bates, John E; Pettit, Gregory S; Budde, John P; Goate, Alison M; Dick, Danielle M

2010-06-01

A functional polymorphism in the promoter region of the monoamine oxidizing gene monoamine oxidase A (MAOA) has been associated with behavioral sensitivity to adverse environmental conditions in multiple studies (e.g., Caspi et al. 2002; Kim-Cohen et al., 2006). The present study investigates the effects of genotype and early physical discipline on externalizing behavior. We expand on the current literature in our assessment of externalizing, incorporating information across multiple reporters and over a broad developmental time period, and in our understanding of environmental risk. This study uses data from the Child Development Project, an ongoing longitudinal study following a community sample of children beginning at age 5. Physical discipline before age 6 was quantified using a subset of questions from the Conflict Tactics Scale (Straus, 1979). Externalizing behavior was assessed in the male, European-American sub-sample (N = 250) by parent, teacher, and self-report using Achenbach's Child Behavior Checklist, Teacher Report Form, and Youth Self-Report (Achenbach, 1991), at 17 time points from ages 6 to 22. Regression analyses tested the influence of genotype, physical discipline, and their interaction on externalizing behavior, and its subscales, delinquency and aggression. We found a significant interaction effect between genotype and physical discipline on levels of delinquent behavior. Similar trends were observed for aggression and overall externalizing behavior, although these did not reach statistical significance. Main effects of physical discipline held for all outcome variables, and no main effects held for genotype. The adverse consequences of physical discipline on forms of externalizing behavior are exacerbated by an underlying biological risk conferred by MAOA genotype.

Controlled Trial of Very Low Calorie Diet, Behavior Therapy, and Their Combination in the Treatment of Obesity.

ERIC Educational Resources Information Center

Wadden, Thomas A; Stunkard, Albert J.

1986-01-01

Assessed the effectiveness of a combined program of very low calorie diet and behavior therapy in treating obesity. Combined treatment and behavior therapy alone subjects maintained weight losses; none of the diet alone subjects met the criterion used to define maintenance. Only those receiving behavior therapy alone and combined treatment showed…

The Effects of Conducting a Functional Analysis on Problem Behavior in Other Settings

ERIC Educational Resources Information Center

Call, Nathan A.; Findley, Addie J.; Reavis, Andrea R.

2012-01-01

It has been suggested that reinforcing problem behavior during functional analyses (FAs) may be unethical (e.g., Carr, 1977), the implication being that doing so may result in an increase in problem behavior outside of FA sessions. The current study assessed whether conducting a FA resulted in increases in problem behavior outside of the FA…

Effects of Prenatal Cocaine Exposure on Early Sexual Behavior: Gender Difference in Externalizing Behavior as a Mediator

PubMed Central

Min, Meeyoung O.; Minnes, Sonia; Lang, Adelaide; Yoon, Susan; Singer, Lynn T.

2015-01-01

Background Prenatal cocaine exposure (PCE) is associated with increased risk for externalizing behavior problems; childhood externalizing behavior problems are linked with subsequent early sexual behavior. The present study examined the effects of PCE on early sexual initiation (sexual intercourse prior to age 15) and whether externalizing behavior in preadolescence mediated the relationship. Methods Three hundred fifty-four (180 PCE and 174 non-cocaine exposed; 192 girls, 142 boys), primarily African-American, low socioeconomic status, 15-year old adolescents participated in a prospective longitudinal study. Adolescents’ sexual behavior was assessed at 15 years using the Youth Risk Behavior Surveillance System. Externalizing behavior was assessed at 12 years using the Youth Self-Report. Results Logistic regression models indicated that adolescents with PCE (n=69, 38%) were 2.2 times more likely (95% CI= 1.2 – 4.1, p < .01) to engage in early sexual intercourse than non-exposed peers (n=49, 28%) controlling for covariates. This relationship was fully mediated by self-reported externalizing behavior in girls but not in boys, suggesting childhood externalizing behavior as a gender moderated mediator. Blood lead level during preschool years was also related to a greater likelihood of early sexual intercourse (OR=2.6, 95% CI=1.4 – 4.7, p < .002). Greater parental monitoring decreased the likelihood of early sexual intercourse, while violence exposure increased the risk. Conclusions PCE is related to early sexual intercourse, and externalizing behavior problems mediate PCE effects in female adolescents. Interventions targeting externalizing behavior may reduce early sexual initiation and thereby reduce HIV risk behaviors and early, unplanned pregnancy in girls with PCE. PMID:26088698

Effects of prenatal cocaine exposure on early sexual behavior: Gender difference in externalizing behavior as a mediator.

PubMed

Min, Meeyoung O; Minnes, Sonia; Lang, Adelaide; Yoon, Susan; Singer, Lynn T

2015-08-01

Prenatal cocaine exposure (PCE) is associated with increased risk for externalizing behavior problems; childhood externalizing behavior problems are linked with subsequent early sexual behavior. The present study examined the effects of PCE on early sexual initiation (sexual intercourse prior to age 15) and whether externalizing behavior in preadolescence mediated the relationship. Three hundred fifty-four (180 PCE and 174 non-cocaine exposed; 192 girls, 142 boys), primarily African-American, low socioeconomic status, 15-year-old adolescents participated in a prospective longitudinal study. Adolescents' sexual behavior was assessed at 15 years using the Youth Risk Behavior Surveillance System. Externalizing behavior was assessed at 12 years using the Youth Self-Report. Logistic regression models indicated that adolescents with PCE (n=69, 38%) were 2.2 times more likely (95% CI=1.2-4.1, p<.01) to engage in early sexual intercourse than non-exposed peers (n=49, 28%) controlling for covariates. This relationship was fully mediated by self-reported externalizing behavior in girls but not in boys, suggesting childhood externalizing behavior as a gender moderated mediator. Blood lead level during preschool years was also related to a greater likelihood of early sexual intercourse (OR=2.6, 95% CI=1.4-4.7, p<.002). Greater parental monitoring decreased the likelihood of early sexual intercourse, while violence exposure increased the risk. PCE is related to early sexual intercourse, and externalizing behavior problems mediate PCE effects in female adolescents. Interventions targeting externalizing behavior may reduce early sexual initiation and thereby reduce HIV risk behaviors and early, unplanned pregnancy in girls with PCE. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Voluntary Running in Young Adult Mice Reduces Anxiety-Like Behavior and Increases the Accumulation of Bioactive Lipids in the Cerebral Cortex

PubMed Central

Santos-Soto, Iván J.; Chorna, Nataliya; Carballeira, Néstor M.; Vélez-Bartolomei, José G.; Méndez-Merced, Ana T.; Chornyy, Anatoliy P.; de Ortiz, Sandra Peña

2013-01-01

Combinatorial therapies using voluntary exercise and diet supplementation with polyunsaturated fatty acids have synergistic effects benefiting brain function and behavior. Here, we assessed the effects of voluntary exercise on anxiety-like behavior and on total FA accumulation within three brain regions: cortex, hippocampus, and cerebellum of running versus sedentary young adult male C57/BL6J mice. The running group was subjected to one month of voluntary exercise in their home cages, while the sedentary group was kept in their home cages without access to a running wheel. Elevated plus maze (EPM), several behavioral postures and two risk assessment behaviors (RABs) were then measured in both animal groups followed immediately by blood samplings for assessment of corticosterone levels. Brains were then dissected for non-targeted lipidomic analysis of selected brain regions using gas chromatography coupled to mass spectrometry (GC/MS). Results showed that mice in the running group, when examined in the EPM, displayed significantly lower anxiety-like behavior, higher exploratory and risky behaviors, compared to sedentary mice. Notably, we found no differences in blood corticosterone levels between the two groups, suggesting that the different EPM and RAB behaviors were not related to reduced physiological stress in the running mice. Lipidomics analysis revealed a region-specific cortical decrease of the saturated FA: palmitate (C16:0) and a concomitant increase of polyunsaturated FA, arachidonic acid (AA, omega 6-C20: 4) and docosahexaenoic acid (DHA, omega 3-C22: 6), in running mice compared to sedentary controls. Finally, we found that running mice, as opposed to sedentary animals, showed significantly enhanced cortical expression of phospholipase A2 (PLA2) protein, a signaling molecule required in the production of both AA and DHA. In summary, our data support the anxiolytic effects of exercise and provide insights into the molecular processes modulated by exercise that may lead to its beneficial effects on mood. PMID:24349072

Assessment of School-Based Quasi-Experimental Nutrition and Food Safety Health Education for Primary School Students in Two Poverty-Stricken Counties of West China.

PubMed

Shen, Minxue; Hu, Ming; Sun, Zhenqiu

2015-01-01

Few studies on nutrition and food safety education intervention for students in remote areas of China were reported. The study aimed to assess the questionnaire used to measure the knowledge, attitude and behavior with respect to nutrition and food safety, and to evaluate the effectiveness of a quasi-experimental nutrition and food safety education intervention among primary school students in poverty-stricken counties of west China. Twelve primary schools in west China were randomly selected from Zhen'an of Shaanxi province and Huize of Yunnan province. Six geographically dispersed schools were assigned to the intervention group in a nonrandom way. Knowledge, attitude and behavior questionnaire was developed, assessed, and used for outcome measurement. Students were investigated at baseline and the end of the study respectively without follow-up. Students in intervention group received targeted nutrition and food safety lectures 0.5 hour per week for two semesters. Item response theory was applied for assessment of questionnaire, and a two-level difference-in-differences model was applied to assess the effectiveness of the intervention. The Cronbach's alpha of the original questionnaire was 0.84. According to item response model, 22 knowledge items, 6 attitude items and 8 behavior items showed adequate discrimination parameter and were retained. 378 and 478 valid questionnaires were collected at baseline and the end point. Differences of demographic characteristics were statistically insignificant between the two groups. Two-level difference-in-differences models showed that health education improved 2.92 (95% CI: 2.06-3.78) and 2.92 (95% CI: 1.37-4.47) in knowledge and behavior scores respectively, but had no effect on attitude. The questionnaire met the psychometric standards and showed good internal consistence and discrimination power. The nutrition and food safety education was effective in improving the knowledge and behavior of primary school students in the two poverty-stricken counties of China.

Establishing a model to assess the effects of school support and self-care behaviors on life satisfaction in adolescents with type 1 diabetes in Taiwan.

PubMed

Tang, Shan-Mei; Chen, Shu-Wen; Wang, Ruey-Hsia

2013-12-01

Life satisfaction is associated with positive development in adolescents. Understanding a path model of life satisfaction can help healthcare providers design interventions to improve positive development in adolescents with type 1 diabetes. The aim of this study was to construct a model that assesses the effects of school support and self-care behaviors on life satisfaction in adolescents with type 1 diabetes in Taiwan. This study used a cross-sectional design. One hundred and thirty-nine adolescents aged 10-18 years and diagnosed with type 1 diabetes were recruited. Participants completed questionnaires that assessed perceived school support, self-care behaviors, and life satisfaction. The hypothesized model was tested using structural equation modeling. School support significantly and directly affected self-care behaviors (β = .46, p = .022) and life satisfaction (β = .39, p = .034), self-care behaviors directly affected life satisfaction (β = .56, p = .048), and school support indirectly affected life satisfaction (β = .26, p = .015) through the mediation of self-care behaviors. The fix indices were as follows: χ2 = 8.141, df = 11, p = .701, goodness of fit index = .984, normed fit index = .949, and root mean square residual = .001. The model explained 66.1% of total life satisfaction variance. School support and self-care behaviors positively influence the life satisfaction of adolescents with type 1 diabetes. Improvements in school support and self-care behaviors are necessary to improve life satisfaction in this vulnerable group.

State of the evidence regarding behavior change theories and strategies in nutrition counseling to facilitate health and food behavior change.

PubMed

Spahn, Joanne M; Reeves, Rebecca S; Keim, Kathryn S; Laquatra, Ida; Kellogg, Molly; Jortberg, Bonnie; Clark, Nicole A

2010-06-01

Behavior change theories and models, validated within the field of dietetics, offer systematic explanations for nutrition-related behavior change. They are integral to the nutrition care process, guiding nutrition assessment, intervention, and outcome evaluation. The American Dietetic Association Evidence Analysis Library Nutrition Counseling Workgroup conducted a systematic review of peer-reviewed literature related to behavior change theories and strategies used in nutrition counseling. Two hundred fourteen articles were reviewed between July 2007 and March 2008, and 87 studies met the inclusion criteria. The workgroup systematically evaluated these articles and formulated conclusion statements and grades based upon the available evidence. Strong evidence exists to support the use of a combination of behavioral theory and cognitive behavioral theory, the foundation for cognitive behavioral therapy (CBT), in facilitating modification of targeted dietary habits, weight, and cardiovascular and diabetes risk factors. Evidence is particularly strong in patients with type 2 diabetes receiving intensive, intermediate-duration (6 to 12 months) CBT, and long-term (>12 months duration) CBT targeting prevention or delay in onset of type 2 diabetes and hypertension. Few studies have assessed the application of the transtheoretical model on nutrition-related behavior change. Little research was available documenting the effectiveness of nutrition counseling utilizing social cognitive theory. Motivational interviewing was shown to be a highly effective counseling strategy, particularly when combined with CBT. Strong evidence substantiates the effectiveness of self-monitoring and meal replacements and/or structured meal plans. Compelling evidence exists to demonstrate that financial reward strategies are not effective. Goal setting, problem solving, and social support are effective strategies, but additional research is needed in more diverse populations. Routine documentation and evaluation of the effectiveness of behavior change theories and models applied to nutrition care interventions are recommended. 2010 American Dietetic Association. Published by Elsevier Inc. All rights reserved.

Building School District Capacity to Conduct Functional Behavioral Assessment

ERIC Educational Resources Information Center

Strickland-Cohen, M. Kathleen; Kennedy, Patrick C.; Berg, Tricia A.; Bateman, Lisa J.; Horner, Robert H.

2016-01-01

For decades, research has shown that function-based support is effective in reducing the frequency and severity of problematic student behaviors. One way for schools and districts to implement these supports effectively is by building local capacity to intervene with function-based interventions at the first signs of persistent problem behavior…

Basic Skills: Quality Education Program Study. Booklet 3 (Description) and Booklet 3A (Needs Assessment).

ERIC Educational Resources Information Center

Bucks County Public Schools, Doylestown, PA.

Categories of effective and ineffective behavior in regard to Goal Three of the Quality Education Program (regarding basic skills) are listed. Both the rationales for areas of effective student behavior and the categories of teacher strategies are also included. (See TM 001 375 for project description.) (MS)

Good Citizenship: Quality Education Program Study. Booklet 5 (Description) and Booklet 5-A (Needs Assessment).

ERIC Educational Resources Information Center

Bucks County Public Schools, Doylestown, PA.

Categories of effective and ineffective behavior in regard to Goal Five of the Quality Education Program (regarding good citizenship) are listed. Both the rationales for areas of effective student behavior and the categories of teacher strategies are also included. (See TM 001 375 for project description.) (MS)

Behavioral Vision Training for Myopia: Stimulus Specificity of Training Effects.

ERIC Educational Resources Information Center

Leung, Jin-Pang

1988-01-01

The study assessed transfer of visual training for myopia using two different training stimuli and a single subject A-B-C-A design with a male student volunteer. A procedure including stimulus fading and reinforcement (positive verbal feedback) was used to effectively improve performance on both behavioral acuity tests during the training phases…

Improving the Interview Skills of College Students Using Behavioral Skills Training

ERIC Educational Resources Information Center

Stocco, Corey S.; Thompson, Rachel H.; Hart, John M.; Soriano, Heidi L.

2017-01-01

Obtaining a job as a college graduate is partly dependent on interview performance. We used a multiple baseline design across skills to evaluate the effects of behavioral skills training with self-evaluation for five college students. Training effects were evaluated using simulated interviews as baseline and posttraining assessments. All…

The Association of Physical Activity and Academic Behavior: A Systematic Review

ERIC Educational Resources Information Center

Sullivan, Rachel A.; Kuzel, AnnMarie H.; Vaandering, Michael E.; Chen, Weiyun

2017-01-01

Background: In this systematic review, we assessed the existing research describing the effects of physical activity (PA) on academic behavior, with a special focus on the effectiveness of the treatments applied, study designs, outcome measures, and results. Methods: We obtained data from various journal search engines and 218 journal articles…

Using Trial-Based Functional Analysis to Design Effective Interventions for Students Diagnosed with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Larkin, Wallace; Hawkins, Renee O.; Collins, Tai

2016-01-01

Functional behavior assessments and function-based interventions are effective methods for addressing the challenging behaviors of children; however, traditional functional analysis has limitations that impact usability in applied settings. Trial-based functional analysis addresses concerns relating to the length of time, level of expertise…

Meta-Analysis of Behavioral Self-Management Interventions in Single-Case Research

ERIC Educational Resources Information Center

Briesch, Amy M.; Briesch, Jacquelyn M.

2016-01-01

The current study meta-analyzed 47 single-subject studies of behavioral self-management interventions that were published between 1971 and 2011. In addition to obtaining an overall measure of effect across all self-management studies (f = 0.93), analyses were conducted to assess whether treatment effectiveness was moderated by factors such as…

Behavioral Effects Within and Between Individual and Group Reinforcement Procedures.

ERIC Educational Resources Information Center

Reese, Sandra C.; And Others

This paper briefly outlines the outcomes of a large-scale behavioral program, Preparation through Responsive Educational Programs (PREP), involving students with academic and social deficits from a 1350-student junior high school. Overall program effectiveness was assessed by outcome criteria of total school grades, grades in non-PREP classes,…

The Effect of Peer Tutoring on Interaction Behaviors in Inclusive Physical Education

ERIC Educational Resources Information Center

Klavina, Aija; Block, Martin E.

2008-01-01

This study assessed the effect of peer tutoring on physical, instructional, and social interaction behaviors between elementary school age students with severe and multiple disabilities (SMD) and peers without disabilities. Additional measures addressed the activity time of students with SMD. The study was conducted in inclusive general physical…

Differential Effects of Reinforcement on the Self-Monitoring of On-Task Behavior

ERIC Educational Resources Information Center

Otero, Tiffany L.; Haut, Jillian M.

2016-01-01

In the current study, the differential effects of reinforcement on a self-monitoring intervention were evaluated. Three students nominated by their teachers for having a marked difficultly maintaining on-task behaviors participated in the study. Using an alternating treatments single-case design to assess self-monitoring with and without…

The Causal Effects of Grade Retention on Behavioral Outcomes

ERIC Educational Resources Information Center

Martorell, Paco; Mariano, Louis T.

2018-01-01

This study examines the impact of grade retention on behavioral outcomes under a comprehensive assessment-based student promotion policy in New York City. To isolate the causal effect of grade retention, we implement a fuzzy regression discontinuity (RD) design that exploits the fact that grade retention is largely determined by whether a student…

Residents’ Waste Separation Behaviors at the Source: Using SEM with the Theory of Planned Behavior in Guangzhou, China

PubMed Central

Zhang, Dongliang; Huang, Guangqing; Yin, Xiaoling; Gong, Qinghua

2015-01-01

Understanding the factors that affect residents’ waste separation behaviors helps in constructing effective environmental campaigns for a community. Using the theory of planned behavior (TPB), this study examines factors associated with waste separation behaviors by analyzing responses to questionnaires distributed in Guangzhou, China. Data drawn from 208 of 1000-field questionnaires were used to assess socio-demographic factors and the TPB constructs (i.e., attitudes, subjective norms, perceived behavioral control, intentions, and situational factors). The questionnaire data revealed that attitudes, subjective norms, perceived behavioral control, intentions, and situational factors significantly predicted household waste behaviors in Guangzhou, China. Through a structural equation modeling analysis, we concluded that campaigns targeting moral obligations may be particularly effective for increasing the participation rate in waste separation behaviors. PMID:26274969

Blunting of the HPA-axis underlies the lack of preventive efficacy of early post-stressor single-dose Delta-9-tetrahydrocannabinol (THC).

PubMed

Mayer, Tzur Alexander; Matar, Michael Alex; Kaplan, Zeev; Zohar, Joseph; Cohen, Hagit

2014-07-01

The therapeutic value of Delta-9-tetrahydrocannabinol (Δ9-THC) in the aftermath of trauma has recently raised interest. A prospective animal model for posttraumatic stress disorder was employed to assess the behavioral effects of a single dose of Δ9-THC administered intraperitoneally following exposure to psychogenic stress. Animals were exposed to predator scent stress and treated 1h later with Δ9-THC (1, 5 and 10mg/kg) or vehicle. The outcome measures included behavior in an elevated plus-maze and acoustic startle response 1, 6 and 24 h or 7 days after exposure and freezing behavior upon exposure to a trauma cue on day 8. Pre-set cut-off behavioral criteria classified exposed animals as those with "extreme," "minimal" or "intermediate" (partial) response. Circulating corticosterone levels were assessed over 2h after exposure with and without Δ9-THC. The behavioral effects of a CB1 antagonist (AM251) administered systemically 1h post exposure were evaluated. In the short term (1-6 h), 5 mg/kg of Δ9-THC effectively attenuated anxiety-like behaviors. In the longer-term (7 days), it showed no effect in attenuating PTSD-like behavioral stress responses, or freezing response to trauma cue. Δ9-THC significantly decreased corticosterone levels. In contrast, administration of AM251 (a CB1 antagonist/inverse agonist) 1 h post exposure attenuated long-term behavioral stress responses through activation of the HPA-axis. The demonstrated lack of preventive efficacy of early Δ9-THC treatment and reports of its anxiogenic effects in many individuals raises doubts not only regarding its potential clinical value, but also the advisability of clinical trials. The endocannabinoids exert complex effects on behavioral responses mediating glucocorticoid effects on memory of traumatic experiences. Copyright © 2014 Elsevier Inc. All rights reserved.

Effectiveness of personalized and interactive health risk calculators: a randomized trial.

PubMed

Harle, Christopher A; Downs, Julie S; Padman, Rema

2012-01-01

Risk calculators are popular websites that provide individualized disease risk assessments to the public. Little is known about their effect on risk perceptions and health behavior. This study sought to test whether risk calculator features-namely, personalized estimates of one's disease risk and feedback about the effects of risk-mitigating behaviors-improve risk perceptions and motivate healthy behavior. A web-based experimental study using simple randomization was conducted to compare the effects of 3 prediabetes risk communication websites. Setting The study was conducted in the context of ongoing health promotion activities sponsored by a university's human resources office. Patients Participants were adult university employees. Intervention The control website presented nonindividualized risk information. The personalized noninteractive website presented individualized risk calculations. The personalized interactive website presented individualized risk calculations and feedback about the effects of hypothetical risk-mitigating behaviors. Measurements Pre- and postintervention risk perceptions were measured in absolute and relative terms. Health behavior was measured by assessing participant interest in follow-up preventive health services. On average, risk perceptions decreased by 2%. There was no general effect of personalization or interactivity in aligning subjective risk perceptions with objective risk calculations or in increasing healthy behaviors. However, participants who previously overestimated their risk reduced their perceptions by 16%. This was a significantly larger change than the 2% increase by participants who underestimated their risk. Limitations Results may not generalize to different populations, different diseases, or longer-term outcomes. Compared to nonpersonalized information, individualized risk calculators had little positive effect on prediabetes risk perception accuracy or health behavior. Risk perception accuracy was improved in people who receive relatively "good news" about risk rather than "bad news."

Normative influences on aggression in urban elementary school classrooms.

PubMed

Henry, D; Guerra, N; Huesmann, R; Tolan, P; VanAcker, R; Eron, L

2000-02-01

We report a study aimed at understanding the effects of classroom normative influences on individual aggressive behavior, using samples of 614 and 427 urban elementary school children. Participants were assessed with measures of aggressive behavior and normative beliefs about aggression. We tested hypotheses related to the effects of personal normative beliefs, descriptive classroom norms (the central tendency of classmates' aggressive behavior), injunctive classroom normative beliefs (classmates' beliefs about the acceptability of aggression), and norm salience (student and teacher sanctions against aggression) on longitudinal changes in aggressive behavior and beliefs. injunctive norms affected individual normative beliefs and aggression, but descriptive norms had no effect on either. In classrooms where students and teachers made norms against aggression salient, aggressive behavior diminished over time. Implications for classroom behavior management and further research are discussed.

Effectiveness of Instruction and Video Feedback on Staff's Use of Prompts and Children's Adaptive Responses during One-to-One Training in Children with Severe to Profound Intellectual Disability

ERIC Educational Resources Information Center

van Vonderen, Annemarie; de Swart, Charlotte; Didden, Robert

2010-01-01

Although relatively many studies have addressed staff training and its effect on trainer behavior, the effects of staff training on trainee's adaptive behaviors have seldomly been examined. We therefore assessed effectiveness of staff training, consisting of instruction and video feedback, on (a) staff's response prompting, and (b) staff's trainer…

Effortful Control Moderates Bidirectional Effects Between Children’s Externalizing Behavior and their Mothers’ Depressive Symptoms

PubMed Central

Choe, Daniel Ewon; Olson, Sheryl L.; Sameroff, Arnold J.

2013-01-01

This study examined bidirectional associations between mothers’ depressive symptoms and children’s externalizing behavior and whether they were moderated by preschool-age effortful control and gender. Mothers and teachers reported on 224 primarily White, middle-class children at ages 3, 5, and 10. Effortful control was assessed via behavioral battery and mother ratings. Structural equation modeling indicated that maternal depressive symptoms at child age 3 predicted more externalizing behavior at age 10 among children with low effortful control and among boys. Externalizing behavior at age 3 predicted fewer depressive symptoms at the age 10 assessments among mothers of children with high effortful control. Boys with suboptimal self-regulation exposed to high levels of maternal depressive symptoms were at greatest risk for school-age behavioral problems. PMID:23668713

Risk assessment for side-effects of neonicotinoids against bumblebees with and without impairing foraging behavior.

PubMed

Mommaerts, Veerle; Reynders, Sofie; Boulet, Jana; Besard, Linde; Sterk, Guido; Smagghe, Guy

2010-01-01

Bombus terrestris bumblebees are important pollinators of wild flowers, and in modern agriculture they are used to guarantee pollination of vegetables and fruits. In the field it is likely that worker bees are exposed to pesticides during foraging. To date, several tests exist to assess lethal and sublethal side-effects of pesticides on bee survival, growth/development and reproduction. Within the context of ecotoxicology and insect physiology, we report the development of a new bioassay to assess the impact of sublethal concentrations on the bumblebee foraging behavior under laboratory conditions. In brief, the experimental setup of this behavior test consists of two artificial nests connected with a tube of about 20 cm and use of queenless micro-colonies of 5 workers. In one nest the worker bees constructed brood, and in the other food (sugar and pollen) was provided. Before exposure, the worker bees were allowed a training to forage for untreated food; afterwards this was replaced by treated food. Using this setup we investigated the effects of sublethal concentrations of the neonicotinoid insecticide imidacloprid, known to negatively affect the foraging behavior of bees. For comparison within the family of neonicotinoid insecticides, we also tested different concentrations of two other neonicotinoids: thiamethoxam and thiacloprid, in the laboratory with the new bioassay. Finally to evaluate the new bioassay, we also tested sublethal concentrations of imidacloprid in the greenhouse with use of queenright colonies of B. terrestris, and here worker bees needed to forage/fly for food that was placed at a distance of 3 m from their hives. In general, the experiments showed that concentrations that may be considered safe for bumblebees can have a negative influence on their foraging behavior. Therefore it is recommended that behavior tests should be included in risk assessment tests for highly toxic pesticides because impairment of the foraging behavior can result in a decreased pollination, lower reproduction and finally in colony mortality due to a lack of food.

"Am I Becoming a Serial Killer?" A Case Study of Cognitive Behavioral Therapy for Mental Illness Anxiety.

PubMed

Gelinas, Bethany L; Hadjistavropoulos, Heather

2016-05-01

Although mental illness anxiety is described in the literature, there is very little information on which to draw when treating individuals who present with fears and worries about mental health. In fact, we identified no previous case descriptions focused on this form of anxiety and treated from a cognitive behavioral perspective. The current case study aims to advance the understanding of the clinical picture of mental illness anxiety, and facilitate the understanding of how cognitive behavioral techniques for health anxiety can be effectively adapted and implemented for such a case. A case study approach was adopted in which a baseline condition and repeated assessments were conducted during an 8-week treatment and 2-month follow-up period. In the current case study, we discuss the assessment, conceptualization, and cognitive behavioral treatment of a 24-year old woman who presented with mental illness anxiety. Several common health anxiety assessment tools and cognitive behavioural techniques were adapted for her particular clinical presentation. Consistent with research evidence for health anxiety, significant improvements in health anxiety and anxiety sensitivity were seen after eight sessions of therapy and maintained at 2-month follow-up. The results provide preliminary evidence that cognitive behavioral techniques for health anxiety can be effectively and efficiently adapted for mental illness anxiety. However, the lack of available research pertaining to mental illness anxiety contributes to challenges in conceptualization, assessment and treatment.

Health Behavior Combinations and Their Association With Inflammation.

PubMed

Loprinzi, Paul D

2016-05-01

Studies have examined the independent and additive effects of health behaviors (e.g., physical activity, diet, sleep, and smoking) on systemic inflammation, but we know little about whether different pairs of these behaviors differentially influence inflammation, which was the purpose of this study. Cross-sectional. The National Health and Nutrition Examination Survey (NHANES) 2005-2006. A total of 2051 adults (≥20 years). A questionnaire/interview was used to assess sleep and dietary behavior; physical activity was assessed via accelerometry; smoking was assessed via cotinine levels; and a blood sample was taken to assess systemic inflammation (C-reactive protein; [CRP]). Multivariable linear regression analysis. Six health behavior pairs were evaluated: (1) active and healthy diet, (2) active and adequate sleep, (3) active and nonsmoker, (4) healthy diet and adequate sleep, (5) healthy diet and nonsmoker, and (6) adequate sleep and nonsmoker. After adjusting for age, gender, race-ethnicity, poverty level, and chronic disease, only active and nonsmoker (β = -.15) and healthy diet and adequate sleep (β = -.16) were associated with CRP. Regular physical activity and smoking avoidance and healthy eating and adequate sleep were the two health behavior pairs associated with less inflammation. This suggests that certain health behaviors may act synergistically on reducing systemic inflammation, whereas other health behavior combinations may not. Such knowledge may help to develop and implement tailored health behavior interventions. © The Author(s) 2016.

Predicting Condom Use among STD Clinic Patients Using the Information-Motivation-Behavioral Skills (IMB) Model

PubMed Central

Scott-Sheldon, Lori A. J.; Carey, Michael P.; Vanable, Peter A.; Senn, Theresa E.; Coury-Doniger, Patricia; Urban, Marguerite A.

2010-01-01

We assessed determinants of condom use postulated by the IMB model among STD patients (N = 1,474). The model provided acceptable fit to the data (CFI = .99, RMSEA = .04). Information was unrelated to condom use but had a negative effect on behavioral skills. Motivation had a positive effect on behavioral skills and condom use. Behavioral skills had a positive effect on condom use. In multiple-groups analyses, stronger associations between motivation and condom use were found among participants reporting no prior STD treatment. Interventions among STD patients should include activities addressing condom use motivation and directly enhancing condom skills. PMID:20453055

Chronic fluoxetine treatment induces anxiolytic responses and altered social behaviors in medaka, Oryzias latipes.

PubMed

Ansai, Satoshi; Hosokawa, Hiroshi; Maegawa, Shingo; Kinoshita, Masato

2016-04-15

Medaka (Oryzias latipes) is a small freshwater teleost that is an emerging model system for neurobehavioral research and toxicological testing. The selective serotonin reuptake inhibitor class of antidepressants such as fluoxetine is one of the widely prescribed drugs, but little is known about the effects of these drugs on medaka behaviors. To assess the behavioral effects of fluoxetine, we chronically administrated fluoxetine to medaka adult fish and analyzed the anxiety-related and social behaviors using five behavioral paradigms (diving, open-field, light-dark transition, mirror-biting, and social interaction) with an automated behavioral testing system. Fish chronically treated with fluoxetine exhibited anxiolytic responses such as an overall increased time spent in the top area in the diving test and an increased time spent in center area in the open-field test. Analysis of socially evoked behavior showed that chronic fluoxetine administration decreased the number of mirror biting times in the mirror-biting test and increased latency to first contact in the social interaction test. Additionally, chronic fluoxetine administration reduced the horizontal locomotor activity in the open-field test but not the vertical activity in the diving test. These investigations are mostly consistent with previous reports in the other teleost species and rodent models. These results indicate that behavioral assessment in medaka adult fish will become useful for screening of effects of pharmaceutical and toxicological compounds in animal behaviors. Copyright © 2016 Elsevier B.V. All rights reserved.

Smoking, food, and alcohol cues on subsequent behavior: a qualitative systematic review.

PubMed

Veilleux, Jennifer C; Skinner, Kayla D

2015-03-01

Although craving is a frequent phenomenon in addictive behaviors, and laboratory paradigms have robustly established that presentation of cues can elicit self-reported craving responses, extant work has not established whether cue exposure influences subsequent behavior. We systematically review extant literature assessing the effects of cue exposure to smoking, food, and alcohol cues on behavioral outcomes framed by three questions: (1) Is there value in distinguishing between the effects of cue exposure on behavior from the responses to cues (e.g., self-reported craving) predicting behavior?; (2) What are the effect of cues on behavior beyond lapse, such as broadly considering both target-syntonic (e.g., do cigarette cues predict smoking-related behaviors) and target-dystonic behaviors (e.g., do cigarette cues predict other outcomes besides smoking)?; (3) What are the lessons to be learned from examining cue exposure studies across smoking, food and alcohol domains? Evidence generally indicates an effect of cue exposure on both target-syntonic and target-dystonic behavior, and that self-report cue-reactivity predicts immediate target-syntonic outcomes. Effects of smoking, food and alcohol cues on behavior are compared to elucidate generalizations about the effects of cue exposure as well as methodological differences that may serve the study of craving in the future. Copyright © 2015 Elsevier Ltd. All rights reserved.

The Effect of Raters and Rating Conditions on the Reliability of the Missionary Teaching Assessment

ERIC Educational Resources Information Center

Ure, Abigail C.

2011-01-01

This study investigated how 2 different rating conditions, the controlled rating condition (CRC) and the uncontrolled rating condition (URC), effected rater behavior and the reliability of a performance assessment (PA) known as the Missionary Teaching Assessment (MTA). The CRC gives raters the capability to manipulate (pause, rewind, fast-forward)…

Using a Standardized Video-Based Assessment in a University Teacher Education Program to Examine Preservice Teachers Knowledge Related to Effective Teaching

ERIC Educational Resources Information Center

Wiens, Peter D.; Hessberg, Kevin; LoCasale-Crouch, Jennifer; DeCoster, Jamie

2013-01-01

The Video Assessment of Interactions and Learning (VAIL), a video-based assessment of teacher understanding of effective teaching strategies and behaviors, was administered to preservice teachers. Descriptive and regression analyzes were conducted to examine trends among participants and identify predictors at the individual level and program…

Effects of maternal stress and perinatal fluoxetine exposure on behavioral outcomes of adult male offspring.

PubMed

Kiryanova, V; Meunier, S J; Vecchiarelli, H A; Hill, M N; Dyck, R H

2016-04-21

Women of child-bearing age are the population group at highest risk for depression. In pregnant women, fluoxetine (Flx) is the most widely prescribed selective serotonin reuptake inhibitor (SSRI) used for the treatment of depression. While maternal stress, depression, and Flx exposure have been shown to effect neurodevelopment of the offspring, separately, combined effects of maternal stress and Flx exposure have not been extensively examined. The present study investigated the effects of prenatal maternal stress and perinatal exposure to the SSRI Flx on the behavior of male mice as adults. C57BL/6 dams exposed to chronic unpredictable stress from embryonic (E) day 4 to E18 and non-stressed dams were administered Flx (25 mg/kg/d) in the drinking water from E15 to postnatal day 12. A separate control group consisted of animals that were not exposed to stress or Flx. At 12 days of age, brain levels of serotonin were assessed in the male offspring. At two months of age, the male offspring of mothers exposed to prenatal stress (PS), perinatal Flx, PS and Flx, or neither PS or Flx, went through a comprehensive behavioral test battery. At the end of testing brain-derived neurotropic factor (BDNF) levels were assessed in the frontal cortex of the offspring. Maternal behavior was not altered by either stress or Flx treatment. Treatment of the mother with Flx led to detectible Flx and NorFlx levels and lead to a decrease in serotonin levels in pup brains. In the adult male offspring, while perinatal exposure to Flx increased aggressive behavior, prenatal maternal stress decreased aggressive behavior. Interestingly, the combined effects of stress and Flx normalized aggressive behavior. Furthermore, perinatal Flx treatment led to a decrease in anxiety-like behavior in male offspring. PS led to hyperactivity and a decrease in BDNF levels in the frontal cortex regardless of Flx exposure. Neither maternal stress or Flx altered offspring performance in tests of cognitive abilities, memory, sensorimotor information processing, or risk assessment behaviors. These results demonstrate that maternal exposure to stress and Flx have a number of sustained effects on the male offspring. Copyright © 2016 IBRO. Published by Elsevier Ltd. All rights reserved.

Neonatal Stress Has a Long-Lasting Sex-Dependent Effect on Anxiety-Like Behavior and Neuronal Morphology in the Prefrontal Cortex and Hippocampus.

PubMed

de Melo, Silvana Regina; de David Antoniazzi, Caren Tatiane; Hossain, Shakhawat; Kolb, Bryan

2018-01-01

The long-lasting effects of early stress on brain development have been well studied. Recent evidence indicates that males and females respond differently to the same stressor. We examined the chronic effects of daily maternal separation (MS) on behavior and cerebral morphology in both male and female rats. Cognitive and anxiety-like behaviors were evaluated, and neuroplastic changes in 2 subregions of the prefrontal cortex (dorsal agranular insular cortex [AID] and cingulate cortex [Cg3]) and hippocampus (CA1 and dentate gyrus) were measured in adult male and female rats. The animals were subjected to MS on postnatal day (P) 3-14 for 3 h per day. Cognitive and emotional behaviors were assessed in the object/context mismatch task, elevated plus maze, and locomotor activity test in early adulthood (P87-P95). Anatomical assessments were performed in the prefrontal cortex (i.e., cortical thickness and spine density) and hippocampus (i.e., spine density). Sex-dependent effects were observed. MS increased anxiety-related behavior only in males, whereas locomotor activity was higher in females, with no effects on cognition. MS decreased spine density in the AID and increased spine density in the CA1 area in males. Females exhibited an increase in spine density in the Cg3. Our findings confirm previous work that found that MS causes long-term behavioral and anatomical effects, and these effects were dependent on sex and the duration of MS stress. © 2018 S. Karger AG, Basel.

Employed Parents' Depression: Effects of Spouse Support and Child Behavior.

ERIC Educational Resources Information Center

Tiedje, Linda Beth; Downey, Geraldine

This study was undertaken to assess the impact of children's behaviors on employed parents' adjustment and to test a specific model of how spouse support may facilitate coping with the stress of a difficult child. It was hypothesized that child behavioral difficulty and spouse support would affect maternal depression through the mediation of…

Challenging Behaviors in Early Childhood Settings: Creating a Place for All Children

ERIC Educational Resources Information Center

Hart Bell, Susan; Carr, Victoria W.; Denno, Dawn; Johnson, Lawrence J.; Phillips, Louise R.

2004-01-01

Learn to manage a wide range of challenging behaviors in early childhood settings with this strategy-filled resource for teachers and other professionals. Based on the latest research and the authors' classroom experience, the book helps early childhood teams assess the classroom environment and link effective behavioral interventions to…

The Effects of Social Behavior on Fourth and Fifth Grade Girls' Perceptions of Physically Attractive and Unattractive Peers.

ERIC Educational Resources Information Center

Duncan-Bazil, Lisa; Foster, Sharon L.

Despite abundant research relating physical attractiveness and social skill, no studies have systematically assessed the influence of social behavior on perceived attractiveness. This study experimentally investigated how exposure to positive, negative, and neutral childhood behaviors influences ratings of physical attractiveness and other social…

Using the Multiple Choice Procedure to Measure College Student Gambling

ERIC Educational Resources Information Center

Butler, Leon Harvey

2010-01-01

Research suggests that gambling is similar to addictive behaviors such as substance use. In the current study, gambling was investigated from a behavioral economics perspective. The Multiple Choice Procedure (MCP) with gambling as the target behavior was used to assess for relative reinforcing value, the effect of alternative reinforcers, and…

Effects of Equine Assisted Activities on Autism Spectrum Disorder

ERIC Educational Resources Information Center

Lanning, Beth A.; Baier, Margaret E. Matyastik; Ivey-Hatz, Julie; Krenek, Nancy; Tubbs, Jack D.

2014-01-01

Quality of life assessments were used in this study to determine the behavioral changes of children diagnosed with autism spectrum disorder (ASD) who participated in equine assisted activities. Behavioral changes of children with ASD participating in 9 weeks of equines assisted activities (EAA) (N = 10) were compared to behavioral changes of…

Functional Communication Training in the Treatment of Problem Behavior Maintained by Access to Rituals

ERIC Educational Resources Information Center

Rispoli, Mandy; Camargo, Síglia; Machalicek, Wendy; Lang, Russell; Sigafoos, Jeff

2014-01-01

This study evaluated the assessment and treatment of problem behaviors related to rituals for children with autism. After functional analyses, we used a multiple-probe design to examine the effects of functional communication training (FCT) plus extinction and schedule thinning as a treatment package for problem behavior and appropriate…

Generalized Reduction of Problem Behavior of Young Children with Autism: Building Trans-Situational Interventions

ERIC Educational Resources Information Center

Schindler, Holly Reed; Horner, Robert H.

2005-01-01

The effects of functional communication training on the generalized reduction of problem behavior with three 4- to 5-year-old children with autism and problem behavior were evaluated. Participants were assessed in primary teaching settings and in three secondary, generalization settings. Through baseline analysis, lower effort interventions in the…

Transforming Environmental Knowledge into Behavior: The Mediating Role of Environmental Emotions

ERIC Educational Resources Information Center

Carmi, Nurit; Arnon, Sara; Orion, Nir

2015-01-01

The present study was based on the premise that environmental knowledge can drive environmental behavior only if it arouses environmental emotions. Using a structural equations modeling approach, we tested the direct, as well as the indirect (mediated) effects of knowledge on behavior and assessed the mediating role of environmental emotions. We…

Prenatal Maternal Anxiety and Depression Predict Negative Behavioral Reactivity in Infancy

ERIC Educational Resources Information Center

Davis, Elysia Poggi; Snidman, Nancy; Wadhwa, Pathik D.; Glynn, Laura M.; Schetter, Chris Dunkel; Sandman, Curt A.

2004-01-01

The effects of maternal antenatal and postnatal anxiety and depression on infant negative behavioral reactivity were examined in a sample of 22 mother-infant pairs. Maternal anxiety and depression were assessed by standardized measures during the third trimester of pregnancy and postpartum. Infant negative behavioral responses to novelty were…

The Effects of Psychopathology on the Pain Expression of Children and Youth with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Breau, Lynn M.; Camfield, Carol S.

2011-01-01

Behavioral pain assessment is possible for children and youth with intellectual and developmental disabilities (IDD). However, pain behavior is often misinterpreted as reflecting psychopathology. We examined whether psychopathology alters pain behavior. Caregivers of 123 children (56 girls ages 40 to 258 months) completed the Non-Communicating…

Computer-Delivered Interventions for Health Promotion and Behavioral Risk Reduction: A Meta-Analysis of 75 Randomized Controlled Trials, 1988 – 2007

PubMed Central

Portnoy, David B.; Scott-Sheldon, Lori A. J.; Johnson, Blair T.; Carey, Michael P.

2008-01-01

Objective Use of computers to promote healthy behavior is increasing. To evaluate the efficacy of these computer-delivered interventions, we conducted a meta-analysis of the published literature. Method Studies examining health domains related to the leading health indicators outlined in Healthy People 2010 were selected. Data from 75 randomized controlled trials, published between 1988 and 2007, with 35,685 participants and 82 separate interventions were included. All studies were coded independently by two raters for study and participant characteristics, design and methodology, and intervention content. We calculated weighted mean effect sizes for theoretically-meaningful psychosocial and behavioral outcomes; moderator analyses determined the relation between study characteristics and the magnitude of effect sizes for heterogeneous outcomes. Results Compared with controls, participants who received a computer-delivered intervention improved several hypothesized antecedents of health behavior (knowledge, attitudes, intentions); intervention recipients also improved health behaviors (nutrition, tobacco use, substance use, safer sexual behavior, binge/purge behaviors) and general health maintenance. Several sample, study and intervention characteristics moderated the psychosocial and behavioral outcomes. Conclusion Computer-delivered interventions can lead to improved behavioral health outcomes at first post-intervention assessment. Interventions evaluating outcomes at extended assessment periods are needed to evaluate the longer-term efficacy of computer-delivered interventions. PMID:18403003

Nocturnal behavior in captive giraffe (Giraffa camelopardalis)--A pilot study.

PubMed

Duggan, Graham; Burn, Charlotte C; Clauss, Marcus

2016-01-01

Captive giraffes (Giraffa camelopardalis) are known to perform oral and locomotor stereotypies. However, many studies do not consider the behavioral repertoire of these animals during the time when animals are confined to night quarters. At two zoological institutions, a total of six captive giraffes were observed via camera trap technology throughout six diurnal and nocturnal periods to record feeding, ruminating, and stereotypic behaviors. The effect of browse enrichment was assessed on alternate nights to determine how behaviors may be altered in the presence of natural forage. Results need to be interpreted with caution due to a high proportion of time when animals were out of camera range. For the observed time, stereotypical licking behavior was significantly higher at night compared to daytime at both facilities, while tongue play increased at the same time, but not significantly. The provision of browse enrichment during the night decreased the rate of tongue playing, but not significantly; however, browse did significantly reduce pacing behavior. Across treatments and institutions, observed oral stereotypies tended to correlate negatively with increased feeding behavior. Apart from a short-term effect of enrichment, this study indicates relevant differences in the frequencies of behaviors observed during the day and night, suggesting that assessing nocturnal behavior specifically may be important in many species. © 2015 Wiley Periodicals, Inc.

Review of the effects of in-stream pipeline crossing construction on aquatic ecosystems and examination of Canadian methodologies for impact assessment.

PubMed

Lévesque, Lucie M; Dubé, Monique G

2007-09-01

Pipeline crossing construction alters river and stream channels, hence may have detrimental effects on aquatic ecosystems. This review examines the effects of crossing construction on fish and fish habitat in rivers and streams, and recommends an approach to monitoring and assessment of impacts associated with these activities. Pipeline crossing construction is shown to not only compromise the integrity of the physical and chemical nature of fish habitat, but also to affect biological habitat (e.g., benthic invertebrates and invertebrate drift), and fish behavior and physiology. Indicators of effect include: water quality (total suspended solids TSS), physical habitat (substrate particle size, channel morphology), benthic invertebrate community structure and drift (abundance, species composition, diversity, standing crop), and fish behavior and physiology (hierarchy, feeding, respiration rate, loss of equilibrium, blood hematocrit and leukocrit levels, heart rate and stroke volume). The Before-After-Control-Impact (BACI) approach, which is often applied in Environmental Effects Monitoring (EEM), is recommended as a basis for impact assessment, as is consideration of site-specific sensitivities, assessment of significance, and cumulative effects.

Reducing Children’s Behavior Problems through Social Capital: A Causal Assessment

PubMed Central

López Turley, Ruth N.; Gamoran, Adam; McCarty, Alyn Turner; Fish, Rachel

2016-01-01

Behavior problems among young children have serious detrimental effects on short and long-term educational outcomes. An especially promising prevention strategy may be one that focuses on strengthening the relationships among families in schools, or social capital. However, empirical research on social capital has been constrained by conceptual and causal ambiguity. This study attempts to construct a more focused conceptualization of social capital and aims to determine the causal effects of social capital on children’s behavior. Using data from a cluster randomized trial of 52 elementary schools, we apply several multilevel models to assess the causal relationship, including intent to treat and treatment on the treated analyses. Taken together, these analyses provide stronger evidence than previous studies that social capital improves children’s behavioral outcomes and that these improvements are not simply a result of selection into social relations but result from the social relations themselves. PMID:27886729

From primed concepts to action: A meta-analysis of the behavioral effects of incidentally presented words.

PubMed

Weingarten, Evan; Chen, Qijia; McAdams, Maxwell; Yi, Jessica; Hepler, Justin; Albarracín, Dolores

2016-05-01

A meta-analysis assessed the behavioral impact of and psychological processes associated with presenting words connected to an action or a goal representation. The average and distribution of 352 effect sizes (analyzed using fixed-effects and random-effects models) was obtained from 133 studies (84 reports) in which word primes were incidentally presented to participants, with a nonopposite control group, before measuring a behavioral dependent variable. Findings revealed a small behavioral priming effect (dFE = 0.332, dRE = 0.352), which was robust across methodological procedures and only minimally biased by the publication of positive (vs. negative) results. Theory testing analyses indicated that more valued behavior or goal concepts (e.g., associated with important outcomes or values) were associated with stronger priming effects than were less valued behaviors. Furthermore, there was some evidence of persistence of goal effects over time. These results support the notion that goal activation contributes over and above perception-behavior in explaining priming effects. In summary, theorizing about the role of value and satisfaction in goal activation pointed to stronger effects of a behavior or goal concept on overt action. There was no evidence that expectancy (ease of achieving the goal) moderated priming effects. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

From Primed Concepts to Action: A Meta-Analysis of the Behavioral Effects of Incidentally-Presented Words

PubMed Central

Weingarten, Evan; Chen, Qijia; McAdams, Maxwell; Yi, Jessica; Hepler, Justin; Albarracin, Dolores

2018-01-01

A meta-analysis assessed the behavioral impact of and psychological processes associated with presenting words connected to an action or a goal representation. The average and distribution of 352 effect sizes (analyzed using fixed-effects and random-effects models) was obtained from 133 studies (84 reports) in which word primes were incidentally presented to participants, with a non-opposite control group, prior to measuring a behavioral dependent variable. Findings revealed a small behavioral priming effect (dFE = 0.332, dRE = 0.352), which was robust across methodological procedures and only minimally biased by the publication of positive (vs. negative) results. Theory testing analyses indicated that more valued behavior or goal concepts (e.g., associated with important outcomes or values) were associated with stronger priming effects than were less valued behaviors. Furthermore, there was some evidence of persistence of goal effects over time. These results support the notion that goal activation contributes over and above perception-behavior in explaining priming effects. In sum, theorizing about the role of value and satisfaction in goal activation pointed to stronger effects of a behavior or goal concept on overt action. There was no evidence that expectancy (ease of achieving the goal) moderated priming effects. PMID:26689090

The Role of Physical Activity and Sedentary Behavior in Substance Use and Risky Sex Behaviors in Hispanic Adolescents

ERIC Educational Resources Information Center

Lebron, Cynthia; Stoutenberg, Mark; Janowsky, Mariel; Asfour, Lila; Huang, Shi; Prado, Guillermo

2017-01-01

The purpose of our study was to investigate the potential relationships in Hispanic adolescents (n = 575) between substance use and/or risky sexual behaviors and (a) physical activity (PA) and (b) sedentary time and (c) the moderating effect of gender. PA levels and sedentary behaviors were assessed using the PA Questionnaire for Adolescents,…

Within-Family Effects of Smoking during Pregnancy on ADHD: the Importance of Phenotype.

PubMed

Marceau, Kristine; Cinnamon Bidwell, L; Karoly, Hollis C; Evans, Allison Schettini; Todorov, Alexandre A; Palmer, Rohan H; Heath, Andrew C; Knopik, Valerie S

2018-05-01

We sought to test within- and between- family associations of smoking during pregnancy (SDP) and attention deficit-hyperactivity disorder (ADHD) symptoms using a structured interview based on the conventional Diagnostic and Statistical Manual of Mental Disorders, 4th edition (DSM-IV) symptoms and the Strengths and Weaknesses of ADHD-Symptoms and Normal-Behavior (SWAN) scale, which is a population based measure that grew out of the notion that an ADHD diagnosis exists on the extreme end of a continuum of normative behaviors and includes both above- and below- average performance on attention and activity. We used a sibling-comparison approach in a sample of 173 families including siblings aged 7-16 years (52% male) drawn from the state of Missouri, USA, wherein mothers smoked during one pregnancy but not the other. There was a within-family effect of smoking during pregnancy on SWAN hyperactivity/impulsivity and SWAN total ADHD behaviors. The associations between SDP and DSM-IV-based ADHD symptom dimensions as well as SWAN inattention were explained by familial confounds. These findings suggest that SDP exerts a potentially causal effect on increased ADHD hyperactive/impulsive behaviors and that this SDP effect is best captured when hyperactivity/impulsivity is assessed more normatively across the population, rather than specifically assessing problematic behaviors via DSM symptoms. Thus, any potentially causal effect of SDP on ADHD symptom dimensions may be restricted to hyperactive/impulsive behaviors rather than inattention, and normative, non-DSM-IV based behavioral measures may provide a more sensitive test of mechanisms of SDP-ADHD symptom associations, particularly in non-clinical samples.

Using trip diaries to mitigate route risk and risky driving behavior among older drivers.

PubMed

Payyanadan, Rashmi P; Maus, Adam; Sanchez, Fabrizzio A; Lee, John D; Miossi, Lillian; Abera, Amsale; Melvin, Jacob; Wang, Xufan

2017-09-01

To reduce exposure to risky and challenging driving situations and prolong mobility and independence, older drivers self-regulate their driving behavior. But self-regulation can be challenging because it depends on drivers' ability to assess their limitations. Studies using self-reports, survey data, and hazard and risk perception tests have shown that driving behavior feedback can help older drivers assess their limitations and adjust their driving behavior. But only limited work has been conducted in developing feedback technology interventions tailored to meet the information needs of older drivers, and the impact these interventions have in helping older drivers self-monitor their driving behavior and risk outcomes. The vehicles of 33 drivers 65 years and older were instrumented with OBD2 devices. Older drivers were provided access to customized web-based Trip Diaries that delivered post-trip feedback of the routes driven, low-risk route alternatives, and frequency of their risky driving behaviors. Data were recorded over four months, with baseline driving behavior collected for one month. Generalized linear mixed effects regression models assessed the effects of post-trip feedback on the route risk and driving behaviors of older drivers. Results showed that post-trip feedback reduced the estimated route risk of older drivers by 2.9% per week, and reduced their speeding frequency on average by 0.9% per week. Overall, the Trip Diary feedback reduced the expected crash rate from 1 in 6172 trips to 1 in 7173 trips, and the expected speeding frequency from 46% to 39%. Thus providing older drivers with tailored feedback of their driving behavior and crash risk could help them appropriately self-regulate their driving behavior, and improve their crash risk outcomes. Copyright © 2016 Elsevier Ltd. All rights reserved.

Neural correlates of the behavioral-autonomic interaction response to potentially threatening stimuli

PubMed Central

Farrow, Tom F. D.; Johnson, Naomi K.; Hunter, Michael D.; Barker, Anthony T.; Wilkinson, Iain D.; Woodruff, Peter W. R.

2013-01-01

Subjective assessment of emotional valence is typically associated with both brain activity and autonomic arousal. Accurately assessing emotional salience is particularly important when perceiving threat. We sought to characterize the neural correlates of the interaction between behavioral and autonomic responses to potentially threatening visual and auditory stimuli. Twenty-five healthy male subjects underwent fMRI scanning whilst skin conductance responses (SCR) were recorded. One hundred and eighty pictures, sentences, and sounds were assessed as “harmless” or “threatening.” Individuals' stimulus-locked, phasic SCRs and trial-by-trial behavioral assessments were entered as regressors into a flexible factorial design to establish their separate autonomic and behavioral neural correlates, and convolved to examine psycho-autonomic interaction (PAI) effects. Across all stimuli, “threatening,” compared with “harmless” behavioral assessments were associated with mainly frontal and precuneus activation with specific within-modality activations including bilateral parahippocampal gyri (pictures), bilateral anterior cingulate cortex (ACC) and frontal pole (sentences), and right Heschl's gyrus and bilateral temporal gyri (sounds). Across stimulus modalities SCRs were associated with activation of parieto-occipito-thalamic regions, an activation pattern which was largely replicated within-modality. In contrast, PAI analyses revealed modality-specific activations including right fusiform/parahippocampal gyrus (pictures), right insula (sentences), and mid-cingulate gyrus (sounds). Phasic SCR activity was positively correlated with an individual's propensity to assess stimuli as “threatening.” SCRs may modulate cognitive assessments on a “harmless–threatening” dimension, thereby modulating affective tone and hence behavior. PMID:23335893

Classroom-based functional and adjunctive assessments: proactive approaches to intervention selection for adolescents with attention deficit hyperactivity disorder.

PubMed Central

Ervin, R A; DuPaul, G J; Kern, L; Friman, P C

1998-01-01

The present investigation evaluated the utility of classroom-based functional and adjunctive assessments of problem behaviors for 2 adolescents who met diagnostic criteria for attention deficit hyperactivity disorder (ADHD) and comorbid oppositional defiant disorder (ODD). For children with ADHD-ODD, environmental classroom variables, when systematically manipulated by teachers, were related to the occurrence and nonoccurrence of problem behaviors. Classroom interventions derived from information that was obtained during functional and adjunctive assessments and from subsequent analyses resulted in substantial reductions in problem behaviors. Teacher and student consumer satisfaction ratings indicated that the interventions were effective and feasible in the classroom setting. PMID:9532751

Training teachers in generalized writing of behavior modification programs for multihandicapped deaf children.

PubMed

Hundert, J

1982-01-01

In contrast to previous studies where teachers were instructed how to implement behavior modification programs designed by an experimenter, teachers in the present experiment were taught how to write as well as implement behavior modification programs. The generalized effects of two training conditions on teacher and pupil behaviors were assessed by a multiple baseline design where, following baseline, two teachers of multi-handicapped deaf children were taught to set objectives and measure pupil performance (measurement training), Later, through a training manual, they learned a general problem-solving approach to writing behavior modification programs (programming training). After both training conditions, experimenter feedback was given for teachers' application of training to a target behavior for one pupil and generalization was measured across target behaviors for the same pupil and across pupils. It was found that measurement training had little general effect on either teacher behavior or pupil behavior. However, after programming training, teachers increased their program writing and correct use of behavior modification procedures and generalized this training across pupils and target behaviors. Along with these effects, there was improvement in pupil behaviors. Possible explanation for generalized effects of teacher training were considered.

Instructor and Dental Student Perceptions of Clinical Communication Skills via Structured Assessments.

PubMed

McKenzie, Carly T

2016-05-01

The aim of this study was to use structured assessments to assess dental students' clinical communication skills exhibited during patient appointments. Fourth-year dental students (n=55) at the University of Alabama at Birmingham evaluated their own interpersonal skills in a clinical setting utilizing the Four Habits Coding Scheme. An instructor also assessed student-patient clinical communication. These assessments were used to identify perceived strengths and weaknesses in students' clinical communication. Both instructor assessments and student self-assessments pinpointed the following clinical communication skills as effective the most often: patient greeting, avoidance of jargon, and non-verbal behavior. There was also relative agreement between instructor assessments and student self-assessments regarding clinical communication skills that were rated as not effective most frequently: ensuring patient comprehension, identification of patient feelings, and exploration of barriers to treatment. These resulted pointed to strengths and weaknesses in the portion of the curriculum designed to prepare students for effective provider-patient communication. These results may suggest a need for the school's current behavioral science curriculum to better address discussion of potential treatment barriers and patient feelings as well as techniques to ensure patient comprehension.

Teacher and Friend Social Support: Association with Body Weight in African-American Adolescent Females

PubMed Central

Stanford, Jevetta; Webb, Fern J.; Lee, Jenny; Doldren, Michelle; Rathore, Mobeen

2016-01-01

The purpose of this study was to examine the direct and indirect ecological influences of teacher and friend social support on body weight and diet behaviors in African-American adolescent females. Using a quantitative, cross-sectional research design, a convenience sample of 182 urban African-American adolescent females (12–17 years old) completed a 39-item questionnaire. The questionnaire assessed perceived teacher social support, friend social support, nutrition self-efficacy, and diet behaviors (with internal reliability values of scale items: alpha=0.74, 0.81, 0.77, and 0.69 respectively). Anthropometric assessments were conducted to measure height and weight to compute BMI. Majority of the participants were in middle or early high school (65 %) and were overweight or obese (57.7 %). Both teacher social support and friend social support demonstrated a positive, indirect influence on child weight status through nutrition self-efficacy and diet behaviors following two different and specific paths of influence. Diet behaviors, in turn, demonstrated a positive, direct effect on child weight status. In the structural model, teacher social support had the greatest effect on diet behaviors, demonstrating a direct, positive influence on diet behaviors (B=0.421, p<0.05), but its direct effect on nutrition self-efficacy was not significant. Friend social support demonstrated a positive, direct effect on nutrition self-efficacy (B=0.227, p<0.05), but its direct effect on diet behaviors was not statistically significant. The study’s findings call for actively addressing the childhood obesity epidemic in the school environment by implementing health behavior change strategies at various social and ecological environmental levels. PMID:26863465

Is greater improvement in early self-regulation associated with fewer behavioral problems later in childhood?

PubMed

Sawyer, Alyssa C P; Miller-Lewis, Lauren R; Searle, Amelia K; Sawyer, Michael G; Lynch, John W

2015-12-01

The aim of this study was to determine whether the extent of improvement in self-regulation achieved between ages 4 and 6 years is associated with the level of behavioral problems later in childhood. Participants were 4-year-old children (n = 510) attending preschools in South Australia. Children's level of self-regulation was assessed using the parent-completed Devereux Early Childhood Assessment when children were aged 4, 5, and 6. Children's level of behavioral problems was assessed using total, internalizing, and externalizing scores on parent- and teacher-rated Strengths and Difficulties Questionnaires (SDQs) when children were 6 years old. Random effects regression was used to describe the changes to children's self-regulation between 4 and 6 years. Linear regression models were then used to determine the strength of the association between the extent of self-regulation improvement and level of behavioral problems. Greater improvement in self-regulation, adjusted for family characteristics and baseline self-regulation scores, was associated with lower levels of parent- (B = -3.57, 95% confidence interval [CI] [-4.49, -2.65]) and teacher-rated SDQ total difficulties scores at 6 years (B = -2.42, 95% CI [-3.50, -1.34]). These effects remained after adjustment for level of parent-rated behavioral problems at 4 years. Similar effects were found for internalizing and externalizing scores at age 6 years. The results highlight the importance of improvements in self-regulation from 4-6 years for childhood behavioral problems during the early school years. Children with lower levels of improvement in self-regulation early in life are at risk for higher levels of behavioral problems both at home and at school. (c) 2015 APA, all rights reserved).

Computer assisted video analysis of swimming performance in a forced swim test: simultaneous assessment of duration of immobility and swimming style in mice selected for high and low swim-stress induced analgesia.

PubMed

Juszczak, Grzegorz R; Lisowski, Paweł; Sliwa, Adam T; Swiergiel, Artur H

2008-10-20

In behavioral pharmacology, two problems are encountered when quantifying animal behavior: 1) reproducibility of the results across laboratories, especially in the case of manual scoring of animal behavior; 2) presence of different behavioral idiosyncrasies, common in genetically different animals, that mask or mimic the effects of the experimental treatments. This study aimed to develop an automated method enabling simultaneous assessment of the duration of immobility in mice and the depth of body submersion during swimming by means of computer assisted video analysis system (EthoVision from Noldus). We tested and compared parameters of immobility based either on the speed of an object (animal) movement or based on the percentage change in the object's area between the consecutive video frames. We also examined the effects of an erosion-dilation filtering procedure on the results obtained with both parameters of immobility. Finally, we proposed an automated method enabling assessment of depth of body submersion that reflects swimming performance. It was found that both parameters of immobility were sensitive to the effect of an antidepressant, desipramine, and that they yielded similar results when applied to mice that are good swimmers. The speed parameter was, however, more sensitive and more reliable because it depended less on random noise of the video image. Also, it was established that applying the erosion-dilation filtering procedure increased the reliability of both parameters of immobility. In case of mice that were poor swimmers, the assessed duration of immobility differed depending on a chosen parameter, thus resulting in the presence or lack of differences between two lines of mice that differed in swimming performance. These results substantiate the need for assessing swimming performance when the duration of immobility in the FST is compared in lines that differ in their swimming "styles". Testing swimming performance can also be important in the studies investigating the effects of swim stress on other behavioral or physiological parameters because poor swimming abilities displayed by some lines can increase severity of swim stress, masking the between-line differences or the main treatment effects.

Neighborhood Effects in a Behavioral Randomized Controlled Trial

PubMed Central

Pruitt, Sandi L.; Leonard, Tammy; Murdoch, James; Hughes, Amy; McQueen, Amy; Gupta, Samir

2015-01-01

Randomized controlled trials (RCTs) of interventions intended to modify health behaviors may be influenced by neighborhood effects which can impede unbiased estimation of intervention effects. Examining a RCT designed to increase colorectal cancer (CRC) screening (N=5,628), we found statistically significant neighborhood effects: average CRC test use among neighboring study participants was significantly and positively associated with individual patient’s CRC test use. This potentially important spatially-varying covariate has not previously been considered in a RCT. Our results suggest that future RCTs of health behavior interventions should assess potential social interactions between participants, which may cause intervention arm contamination and may bias effect size estimation. PMID:25456014

Developmental Pathways from Prenatal Tobacco and Stress Exposure to Behavioral Disinhibition

PubMed Central

Clark, C.A.C.; Espy, K.A.; Wakschlag, L.

2016-01-01

Prenatal tobacco exposure (PTE) and prenatal stress exposure (PSE) each have been linked to externalizing behavior, although their effects generally have been considered in isolation. Here, we aimed to characterize the joint or interactive roles of PTE and PSE in early developmental pathways to behavioral disinhibition, a profile of cognitive and behavioral under-control that presages severe externalizing behavior. As part of a prospective, longitudinal study, 296 children were assessed at a mean age of 5 years. Exposures were assessed via repeated interviews across the prenatal period and bioassays of cotinine were obtained. Behavioral disinhibition was assessed using temperament measures in infancy, performance-based executive control tasks and measures of disruptive and inattentive behavior. PSE was associated with a higher probability of difficult temperament in infancy. Each exposure independently predicted poorer executive control at age 5 years. Difficult temperament and executive control difficulties in turn predicted elevated levels of disruptive behavior, although links from PTE and PSE to parent-reported attention problems were less robust. Children who experienced these prenatal exposures in conjunction with higher postnatal stress exposure showed the lowest executive control and highest levels of disruptive behavior. Findings highlight the compounding adverse impact of PTE and PSE on children’s behavioral trajectories. Given their high concordance, prenatal health campaigns should target these exposures in tandem. PMID:26628107

Longitudinal Effects of Health-Harming and Health-Protective Behaviors within Adolescent Romantic Dyads

PubMed Central

Aalsma, Matthew C.; Carpentier, Melissa; Azzouz, Faouzi; Fortenberry, Dennis

2012-01-01

Most models exploring adolescent health behavior have focused on individual influences to understand behavior change. The goal of the current study was to assess the role of adolescent romantic partners on the expression of health behavior. Our sample utilized two waves of data from the US National Longitudinal Study of Adolescent Health (1994, 1996), which included 80 romantic dyads (160 individuals). A longitudinal multilevel analysis was conducted. We assessed individual and romantic partner health-harming behaviors (i.e., delinquency, alcohol use, smoking, and marijuana use), health-protective behaviors (i.e., physical activity, physical inactivity, sleep patterns, seatbelt use, and contraception motivations), as well as the role of gender and age. Participants average age was 16 years at baseline. We found evidence for partner similarity and partner influence with the majority of health-harming behaviors. Specifically, partner influence was evident for smoking and alcohol use with partner influence approaching significance for marijuana use. We found limited evidence for partner similarity and partner influence for health-protective behaviors. The importance of assessing romantic dyads was evident in these data. Interventions focusing on health-harming behavior for adolescent populations are important public health goals. It is recommended that future intervention efforts with adolescent health-harming behaviors should target not only peers, but also consider the role of romantic partners. PMID:22424832

The Compensatory ADHD Behaviors Scale (CABS): Development and Initial Validation.

PubMed

Castagna, Peter J; Roye, Scott; Calamia, Matthew

2018-05-01

Several measures are available that assess inattention, hyperactivity/impulsivity, and executive functioning deficits. Treatments for adults with attention-deficit/hyperactivity disorder (ADHD) and skill-based academic interventions focus on improving compensatory strategies to ameliorate functional impairment; however, no measure exists that examines the compensatory behaviors adults utilize to compensate for the functional deficits associated with inattention and hyperactivity/impulsivity. The current study aimed to determine the psychometric properties of the Compensatory ADHD Behaviors Scale (CABS). Five-hundred participants ( M age = 36.83, SD = 11.57) completed measures of ADHD symptomatology, executive functioning, functional impairment, mood disorder symptoms, and the CABS. Analyses revealed that scales assessing both use and effectiveness of compensatory behaviors subscales had similar factor structures, reflecting present- and future-oriented behaviors. The present-, but not future-oriented, behaviors significantly related to ADHD symptomatology, executive dysfunction, and functional impairment; effectiveness of present-oriented compensatory behaviors demonstrated incremental validity in predicting impairment. Compensatory strategies may be a useful variable to measure when examining functional impairment associated with inattention and hyperactivity/impulsivity. The current study provides preliminary evidence of the ability of CABS to validly measure various strategies associated with (clinical and subclinical) ADHD symptomatology, executive functioning, and overall impairment.

Coping with Work Stressors in Nursing. Effects of Adaptive versus Maladaptive Strategies.

ERIC Educational Resources Information Center

Parasuraman, Saroj; Hansen, Donna

1987-01-01

The effect of coping behaviors on nurses' affective reactions to work-generated stressors was assessed, using data gathered from 215 nurses in a medical center hospital in the Midwest. Adaptive coping, reflecting problem-solving behaviors, was found to moderate the relationships of work overload and resource inadequacy with felt stress. (Author/CH)

Understanding Others: Quality Education Program Study. Booklet 2 (Description) and Booklet 2-A (Needs Assessment).

ERIC Educational Resources Information Center

Bucks County Public Schools, Doylestown, PA.

Categories of effective and ineffective behavior in regard to Goal Two of the Quality Education Program (understanding other social, cultural, and ethnic groups) are listed. Both the rationales for areas of effective student behavior and the categories or teacher strategies are also included. (See TM 001 375 for project description.) (MS)

Self Understanding: Quality Education Program Study. Booklet 1 (Description) and Booklet 1-A (Needs Assessment).

ERIC Educational Resources Information Center

Bucks County Public Schools, Doylestown, PA.

Categories of effective and ineffective behavior in regard to Goal One of the Quality Education Program (regarding student self-esteem and understanding) are listed. Both the rationales for areas of effective student behavior and the categories of teacher strategies are also included. (See TM 001 375 for project description.) (MS)

Good Health Habits: Quality Education Program Study. Booklet 6 (Description) and Booklet 6-A (Needs Assessment).

ERIC Educational Resources Information Center

Bucks County Public Schools, Doylestown, PA.

Categories of effective and ineffective behavior in regard to Goal Six of the Quality Education Program (regarding good health habits) are listed. Both the rationales for areas of effective student behavior and the categories of teacher strategies are also included. (See TM 001 375 for project description.) (MS)

Modeling fuels and fire effects in 3D: Model description and applications

Treesearch

Francois Pimont; Russell Parsons; Eric Rigolot; Francois de Coligny; Jean-Luc Dupuy; Philippe Dreyfus; Rodman R. Linn

2016-01-01

Scientists and managers critically need ways to assess how fuel treatments alter fire behavior, yet few tools currently exist for this purpose.We present a spatially-explicit-fuel-modeling system, FuelManager, which models fuels, vegetation growth, fire behavior (using a physics-based model, FIRETEC), and fire effects. FuelManager's flexible approach facilitates...

Quality Circles: How Effective Are They in Improving Employee Performance and Attitudes?

ERIC Educational Resources Information Center

Buch, Kimberly; Raban, Amiram

1990-01-01

Used a quasi-experimental design to assess the effect of a quality circle intervention on behavior and attitudes of 88 employees at a large Midwestern organization. Results provide mixed support for the purported ability of circles to improve work behavior with no change for absenteeism and productivity but positive change for quality of work.…

Behavioral and Psychiatric Differences in Medication Side Effects in Adults with Severe Intellectual Disabilities

ERIC Educational Resources Information Center

Matson, Johnny L.; Fodstad, Jill C.; Rivet, Tessa T.; Rojahn, Johannes

2009-01-01

Participants were 109 adults with severe intellectual disabilities and long histories of psychotropic drug use. Side effect profiles were examined in the context of types of mental health disorders observed using the Diagnostic Assessment for the Severely Handicapped-Revised (DASH-II) and the Behavior Problems Inventory-Revised (BPI-01). The best…

In-Store Experimental Approach to Pricing and Consumer Behavior

ERIC Educational Resources Information Center

Sigurdsson, Valdimar; Foxall, Gordon; Saevarsson, Hugi

2010-01-01

This study assessed how, and to what extent, it is possible to use behavioral experimentation and relative sales analysis to study the effects of price on consumers' brand choices in the store environment. An in-store experiment was performed in four stores to investigate the effects of different prices of a target brand on consumers' relative…

Regional Obstetric Anesthesia and Newborn Behavior: A Reanalysis toward Synergistic Effects.

ERIC Educational Resources Information Center

Lester, Barry M.; And Others

1982-01-01

The Brazelton Neonatal Behavioral Assessment Scale was administered to 54 full-term, healthy infants on days 1 through 5 and on days 7 and 10. Infants were divided into eight groups, differing in terms of the obstetrical medication mothers received. Low dosages of obstetrical medication were found to have significant but subtle effects on the…

Learning ability in aged beagle dogs is preserved by behavioral enrichment and dietary fortification: a two-year longitudinal study.

PubMed

Milgram, N W; Head, E; Zicker, S C; Ikeda-Douglas, C J; Murphey, H; Muggenburg, B; Siwak, C; Tapp, D; Cotman, C W

2005-01-01

The effectiveness of two interventions, dietary fortification with antioxidants and a program of behavioral enrichment, was assessed in a longitudinal study of cognitive aging in beagle dogs. A baseline protocol of cognitive testing was used to select four cognitively equivalent groups: control food-control experience (C-C), control food-enriched experience (C-E), antioxidant fortified food-control experience (A-C), and antioxidant fortified food-enriched experience(A-E). We also included two groups of young behaviorally enriched dogs, one receiving the control food and the other the fortified food. Discrimination learning and reversal was assessed after one year of treatment with a size discrimination task, and again after two years with a black/white discrimination task. The four aged groups were comparable at baseline. At one and two years, the aged combined treatment group showed more accurate learning than the other aged groups. Discrimination learning was significantly improved by behavioral enrichment. Reversal learning was improved by both behavioral enrichment and dietary fortification. By contrast, the fortified food had no effect on the young dogs. These results suggest that behavioral enrichment or dietary fortification with antioxidants over a long-duration can slow age-dependent cognitive decline, and that the two treatments together are more effective than either alone in older dogs.

Cognitive impulsivity and the development of delinquency from late childhood to early adulthood: Moderating effects of parenting behavior and peer relationships.

PubMed

Menting, Barbara; Van Lier, Pol A C; Koot, Hans M; Pardini, Dustin; Loeber, Rolf

2016-02-01

Cognitive impulsivity may increase children's risk of developing delinquent behavior. However, the influence of cognitive impulsivity may depend on social environmental risk factors. This study examined the moderating effect of late childhood parenting behaviors and peer relations on the influence of children's cognitive impulsivity on delinquency development across adolescence and early adulthood, while taking possible interactions with intelligence also into account. Delinquent behavior of 412 boys from the Pittsburgh Youth Study was measured annually from ages 13 to 29 years with official arrest records. Cognitive impulsivity (neurocognitive test scores) and intelligence were assessed at age 12-13. Parenting behaviors (persistence of discipline, positive reinforcement, and parental knowledge), peer delinquency, and peer conventional activities were assessed between ages 10 and 13 years. Results showed that, while controlling for intelligence, the influence of youths' cognitive impulsivity on delinquency depended on their parents' behaviors. An interaction was found among cognitive impulsivity, intelligence, and peer delinquency, but instead of cognitive impulsivity, the effect of intelligence on delinquency was particularly moderated. Overall, findings suggest that when there was moderation, high cognitive impulsivity and low intelligence were associated with an increased probability for engaging in delinquency predominantly among boys in a good social environment, but not in a poor social environment.

Assessing High School Students’ Pro-Environmental Behaviour

NASA Astrophysics Data System (ADS)

Hidayah, N.; Agustin, R. R.

2017-09-01

This paper aims to reveal students’ pro-environmental behavior in a High School. Self-reported behavior assessment was administered in this study involving students with age range 15 to 18 years. Pro-environmental behavior in this study comprises six domains. Those are recycling, waste avoidance, consumerism, energy conservation, mobility and transportation, and vicarious conservation behavior. Pro-environmental behavior (PEB) of science class students was compared to behavior of non-science class students. Effect of students’ grade level and extracurricular activity on the behavior was evaluated. Study revealed that science could improve students’ PEB. It is because environmental topics are covered in science class. Student’s involvement in extracurricular activity may enhance PEB as well. In conclusion, students’ PEB is influenced by class program (science or non-science) but it is not influenced by time length in learning science. This finding could be consider by science educator in choosing strategy to enhance student’s pro-environmental behaviour.

The Interactive Influences of Friend Deviance and Reward Dominance on the Development of Externalizing Behavior During Middle Adolescence

PubMed Central

Bates, John E.; Newman, Joseph P.; Dodge, Kenneth A.; Pettit, Gregory S.

2009-01-01

This study investigated the interactive effects of friend deviance and reward dominance on the development of externalizing behavior of adolescents in the Child Development Project. Reward dominance was assessed at age 16 by performance on a computer-presented card-playing game in which participants had the choice of either continuing or discontinuing the game as the likelihood of reward decreased and the likelihood of punishment increased. At ages 14 and 16, friend deviance and externalizing behavior were assessed through self-report. As expected, based on motivational balance and response modulation theories, path analysis revealed that age 14 friend deviance predicted age 16 externalizing behavior controlling for age 14 externalizing behavior. Reward dominance was a significant moderator of the relationship between friend deviance and externalizing behavior. The contributions of deviant friends to the development of externalizing behavior were enhanced by adolescents' reward dominance. PMID:16823636

The interactive influences of friend deviance and reward dominance on the development of externalizing behavior during middle adolescence.

PubMed

Goodnight, Jackson A; Bates, John E; Newman, Joseph P; Dodge, Kenneth A; Pettit, Gregory S

2006-10-01

This study investigated the interactive effects of friend deviance and reward dominance on the development of externalizing behavior of adolescents in the Child Development Project. Reward dominance was assessed at age 16 by performance on a computer-presented card-playing game in which participants had the choice of either continuing or discontinuing the game as the likelihood of reward decreased and the likelihood of punishment increased. At ages 14 and 16, friend deviance and externalizing behavior were assessed through self-report. As expected, based on motivational balance and response modulation theories, path analysis revealed that age 14 friend deviance predicted age 16 externalizing behavior controlling for age 14 externalizing behavior. Reward dominance was a significant moderator of the relationship between friend deviance and externalizing behavior. The contributions of deviant friends to the development of externalizing behavior were enhanced by adolescents' reward dominance.

Cocaine influences alcohol-seeking behavior and relapse drinking in alcohol-preferring (P) rats.

PubMed

Hauser, Sheketha R; Wilden, Jessica A; Deehan, Gerald A; McBride, William J; Rodd, Zachary A

2014-10-01

The results of several studies suggest that there may be common neurocircuits regulating drug-seeking behaviors. Common biological pathways regulating drug-seeking would explain the phenomenon that seeking for 1 drug can be enhanced by exposure to another drug of abuse. The objective of this study was to assess the time course effects of acute cocaine administration on ethanol (EtOH) seeking and relapse. Alcohol-preferring (P) rats were allowed to self-administer 15% EtOH and water. EtOH-seeking was assessed through the use of the Pavlovian spontaneous recovery (PSR) model, while EtOH-relapse drinking was assessed through the use of the alcohol-deprivation effect. Cocaine (0, 1, or 10 mg/kg), injected immediately, 30 minutes, or 4 hours prior to the first PSR testing session, dose-dependently increased responding on the EtOH lever compared to extinction responses and responding by saline controls. Under relapse conditions, cocaine given immediately prior to the relapse session had no effect (1 mg/kg) or reduced responding (10 mg/kg). In contrast, cocaine given 4 hours prior to the relapse session markedly enhanced EtOH responding compared to saline. The enhanced expression of EtOH-seeking and EtOH-relapse behaviors may be a result of a priming effect of cocaine on neuronal circuits mediating these behaviors. The effect of cocaine on EtOH-relapse drinking is indicative of the complex interactions that can occur between drugs of abuse; production of conflicting behaviors (immediate), and priming of relapse/seeking (4-hour delay). Copyright © 2014 by the Research Society on Alcoholism.

Effectiveness of outpatient cognitive-behavioral therapy for adolescents under routine care conditions on behavioral and emotional problems rated by parents and patients: an observational study.

PubMed

Walter, Daniel; Dachs, Lydia; Faber, Martin; Goletz, Hildegard; Goertz-Dorten, Anja; Hautmann, Christopher; Kinnen, Claudia; Rademacher, Christiane; Schuermann, Stephanie; Metternich-Kaizman, Tanja Wolff; Doepfner, Manfred

2018-01-01

Few studies have examined the effectiveness of outpatient cognitive-behavioral therapy (CBT) delivered in routine care settings for children and adolescents with mental disorders. This observational study examined changes in behavioral and emotional problems of adolescents with mental disorders during routine outpatient CBT delivered at a university outpatient clinic and compared them with a historical control group of youths who received academic tutoring of comparable length and intensity. Assessments were made at the start and end of treatment (pre- and post-assessment) using parent ratings of the German versions of the Child Behavior Checklist (CBCL) and self-ratings of the Youth Self-Report (YSR) scale. For the main analysis, 677 adolescents aged 11‒21 years had complete data. Changes from pre- to post-assessment showed significant reductions in mental health problems on both parent- and self-ratings. Pre- to post-effect sizes (Cohen's d) were small-to-medium for the total sample (d = 0.23 to d = 0.62) and medium-to-large for those adolescents rated in the clinical range on each (sub)scale at the start of treatment (d = 0.65 to d = 1.48). We obtained medium net effect sizes (d = 0.69) for the CBCL and YSR total scores when patients in the clinical range were compared to historical controls. However, a substantial part of the sample remained in the clinical range at treatment end. The results suggest that CBT is effective for adolescents with mental disorders when administered under routine care conditions but must be interpreted conservatively due to the lack of a direct control condition.

Clobazam and Aggression-Related Adverse Events in Pediatric Patients With Lennox-Gastaut Syndrome.

PubMed

Paolicchi, Juliann M; Ross, Gail; Lee, Deborah; Drummond, Rebecca; Isojarvi, Jouko

2015-10-01

Lennox-Gastaut syndrome is an intractable epileptic encephalopathy marked by frequent drop seizures. Most patients develop moderate intellectual disability and behavioral problems, including hyperactivity, aggressiveness, insecurity, and autistic features. Treatment with benzodiazepines, including clobazam, may increase aggression/behavioral problems in patients with Lennox-Gastaut syndrome. Post hoc analyses of data from the OV-1012 trial assessed the potential for behavioral effects with clobazam treatment in pediatric (2 to 18 years) patients with Lennox-Gastaut syndrome. OV-1012 was a phase 3, randomized, double-blind, parallel-group trial comprising a 4-week baseline period, 3-week titration period, and a 12-week maintenance period. Data from 194 patients were analyzed for a history of aggression/behavioral problems, occurrence of aggression-related adverse events, and by assessment of potential drug-related effects on four behavior domains of the Child Behavior Checklist. Twenty-nine aggression-related adverse events were reported for 27 (13.9%) patients. Similar percentages of clobazam-treated patients with and without a history of aggressive behavior experienced an aggression-related adverse event (16.7% versus 15.5%, respectively). In the medium- and high-dosage clobazam groups, onset of aggression-related adverse effects occurred within the 3-week titration period with 63.2% resolving by the end of the study. Aggression-related adverse event onset and resolution were similar for the low-dosage clobazam and placebo groups. Analysis of baseline to postbaseline T scores for the behavior domains of the Child Behavior Checklist indicated no significant differences between clobazam and placebo. Post hoc analyses indicate that the overall rate of aggression with clobazam treatment was low and dosage dependent. Clobazam treatment was effective in reducing drop seizures regardless of aggression experience. Copyright © 2015 Elsevier Inc. All rights reserved.

MAOA uVNTR and Early Physical Discipline Interact to Influence Delinquent Behavior

PubMed Central

Edwards, Alexis C.; Dodge, Kenneth A.; Latendresse, Shawn J.; Lansford, Jennifer E.; Bates, John E.; Pettit, Gregory S.; Budde, John P.; Goate, Alison M.; Dick, Danielle M.

2011-01-01

Background A functional polymorphism in the promoter region of the monoamine oxidizing gene monoamine oxidase A (MAOA) has been associated with behavioral sensitivity to adverse environmental conditions in multiple studies (e.g., Caspi et al. 2002, Kim-Cohen et al. 2006). The present study investigates the effects of genotype and early physical discipline on externalizing behavior. We expand on the current literature in our assessment of externalizing, incorporating information across multiple reporters and over a broad developmental time period, and in our understanding of environmental risk. Method This study uses data from the Child Development Project, an ongoing longitudinal study following a community sample of children beginning at age 5. Physical discipline before age 6 was quantified using a subset of questions from the Conflict Tactics Scale (Straus 1979). Externalizing behavior was assessed in the male, European-American sub-sample (N=250) by parent, teacher, and self report using Achenbach’s Child Behavior Checklist, Teacher Report Form, and Youth Self-Report (Achenbach 1991), at 17 time points from ages 6 to 22. Regression analyses tested the influence of genotype, physical discipline, and their interaction on externalizing behavior, and its subscales, delinquency and aggression. Results We found a significant interaction effect between genotype and physical discipline on levels of delinquent behavior. Similar trends were observed for aggression and overall externalizing behavior, although these did not reach statistical significance. Main effects of physical discipline held for all outcome variables, and no main effects held for genotype. Conclusion The adverse consequences of physical discipline on forms of externalizing behavior are exacerbated by an underlying biological risk conferred by MAOA genotype. PMID:19951362

The Neuropeptide Y (NPY)-ergic System is Associated with Behavioral Resilience to Stress Exposure in an Animal Model of Post-Traumatic Stress Disorder

PubMed Central

Cohen, Hagit; Liu, Tianmin; Kozlovsky, Nitsan; Kaplan, Zeev; Zohar, Joseph; Mathé, Aleksander A

2012-01-01

Converging evidence implicates the regulatory neuropeptide Y (NPY) in anxiety- and depression-related behaviors. The present study sought to assess whether there is an association between the magnitude of behavioral responses to stress and patterns of NPY in selected brain areas, and subsequently, whether pharmacological manipulations of NPY levels affect behavior in an animal model of PTSD. Animals were exposed to predator-scent stress for 15 min. Behaviors were assessed with the elevated plus maze and acoustic startle response tests 7 days later. Preset cutoff criteria classified exposed animals according to their individual behavioral responses. NPY protein levels were assessed in specific brain regions 8 days after the exposure. The behavioral effects of NPY agonist, NPY-Y1-receptor antagonist, or placebo administered centrally 1 h post-exposure were evaluated in the same manner. Immunohistochemical technique was used to detect the expression of the NPY, NPY-Y1 receptor, brain-derived neurotrophic factor, and GR 1 day after the behavioral tests. Animals whose behavior was extremely disrupted (EBR) selectively displayed significant downregulation of NPY in the hippocampus, periaqueductal gray, and amygdala, compared with animals whose behavior was minimally (MBR) or partially (PBR) disrupted, and with unexposed controls. One-hour post-exposure treatment with NPY significantly reduced prevalence rates of EBR and reduced trauma-cue freezing responses, compared with vehicle controls. The distinctive pattern of NPY downregulation that correlated with EBR as well as the resounding behavioral effects of pharmacological manipulation of NPY indicates an intimate association between NPY and behavioral responses to stress, and potentially between molecular and psychopathological processes, which underlie the observed changes in behavior. The protective qualities attributed to NPY are supported by the extreme reduction of its expression in animals severely affected by the stressor and imply a role in promoting resilience and/or recovery. PMID:21976046

A consumption value-gap analysis for sustainable consumption.

PubMed

Biswas, Aindrila

2017-03-01

Recent studies on consumption behavior have depicted environmental apprehension resulting from across wide consumer segments. However, this has not been widely reflected upon the growth in the market shares for green or environment-friendly products mostly because gaps exist between consumers' expectations and perceptions for those products. Previous studies have highlighted the impact of perceived value on potential demand, consumer satisfaction and behavioral intentions. The necessity to understand the effects of gaps in expected and perceived values on consumers' behavioral intention and potential demand for green products cannot be undermined as it shapes the consumers' inclination to repeated purchase and consumption and thus foster potential market demand. Pertaining to this reason, the study aims to adopt a consumption value-gap model based on the theory of consumption values to assess their impact on sustainable consumption behavior and market demand of green products. Consumption value refers to the level of fulfillment of consumer needs by assessment of net utility derived after effective comparison between the benefits (financial or emotional) and the gives (money, time, or energy). The larger the gaps the higher will be the adversarial impact on behavioral intentions. A structural equation modeling was applied to assess data collected through questionnaire survey. The results indicate that functional value-gap and environmental value-gap has the most adversarial impact on sustainable consumption behavior and market demand for green products.

History of Abuse and Risky Sex among Substance Users: The Role of Rejection Sensitivity and the Need to Belong

PubMed Central

Woerner, Jacqueline; Kopetz, Catalina; Lechner, William V.; Lejuez, Carl

2016-01-01

This study investigates abuse and rejection sensitivity as important correlates of risky sexual behavior in the context of substance use. Victims of abuse may experience heightened sensitivity to acute social rejection and consequently engage in risky sexual behavior in an attempt to restore belonging. Data were collected from 258 patients at a substance use treatment facility in Washington, D.C. Participants' history of abuse and risky sexual behavior were assessed via self-report. To test the mediating role of rejection sensitivity, participants completed a social rejection task (Cyberball) and responded to a questionnaire assessing their reaction to the rejection experience. General risk-taking propensity was assessed using a computerized lab measure. Abuse was associated with increased rejection sensitivity (B = .124, SE = .040, p = .002), which was in turn associated with increased risky sex (B = .06, SE = .028, p = .03) (indirect effect = .0075, SE = .0043; 95% CI [.0006, 0.0178]), but not with other indices of risk-taking. These findings suggest that rejection sensitivity may be an important mechanism underlying the relationship between abuse and risky sexual behavior among substance users. These effects do not extend to other risk behaviors, supporting the notion that risky sex associated with abuse represents a means to interpersonal connection rather than a general tendency toward self-defeating behavior. PMID:27344009

Posttraumatic Stress Disorder and Suicidal Behavior: Indirect Effects of Impaired Social Functioning.

PubMed

Dutton, Courtney E; Rojas, Sasha M; Badour, Christal L; Wanklyn, Sonya G; Feldner, Matthew T

2016-01-01

Social functioning is negatively impacted by the presence of PTSD, while increasing risk of suicidal behavior among individuals with PTSD. However, little research has examined the specific role of social functioning in the association between PTSD and suicidal behavior. Parallel multiple indirect effects analyses were performed to understand the unique indirect effects of four aspects of social functioning. Indirect effects of PTSD on suicidal ideation were significant through three pathways: interpersonal conflict, perceived family support, and interpersonal apprehension. Perceived family support was the only indirect pathway significantly associated with suicide attempt. Findings suggest that social functioning should be assessed and potentially targeted during treatment to help modify the risk for suicidal behavior among individuals with PTSD.

The effects of recurrent physical abuse on the co-development of behavior problems and posttraumatic stress symptoms among child welfare-involved youth.

PubMed

Yoon, Susan; Barnhart, Sheila; Cage, Jamie

2018-04-27

The primary aim of the current study was to examine the longitudinal effects of ongoing physical abuse on the co-development of externalizing behavior problems and posttraumatic stress (PTS) symptoms among child welfare-involved adolescents. Using three waves of data from the National Survey of Child and Adolescent Well-Being, we performed unconditional and conditional parallel process latent growth curve modeling in a structural equation modeling framework. The study sample included 491 adolescents who were between 11 and 13 years of age at baseline. Higher levels of initial PTS symptoms were associated with higher levels of externalizing behavior problems, but the rate of change in PTS symptoms were not significantly associated with the rate of change in externalizing behavior problems over time. Although physical abuse was concurrently associated with both externalizing behavior problems and PTS symptoms at all assessment points, there were no lagged effects. Additionally, we found that physical abuse indirectly affects subsequent development of externalizing behavior problems and PTS symptoms through ongoing physical abuse. Findings highlight the comorbidity of externalizing behaviors and PTS symptoms among early adolescents in the child welfare system, underlining the importance of screening for and addressing these problems simultaneously. Findings also point to the need for continued assessment of and protection from ongoing physical abuse during adolescence. Copyright © 2018 Elsevier Ltd. All rights reserved.

Combination Therapy with Cholinesterase Inhibitors and Memantine for Alzheimer’s Disease: A Systematic Review and Meta-Analysis

PubMed Central

Kishi, Taro; Iwata, Nakao

2015-01-01

Background: We performed an updated meta-analysis of randomized controlled trials of combination therapy with cholinesterase inhibitors and memantine in patients with Alzheimer’s disease. Methods: We reviewed cognitive function, activities of daily living, behavioral disturbance, global assessment, discontinuation rate, and individual side effects. Results: Seven studies (total n=2182) were identified. Combination therapy significantly affected behavioral disturbance scores (standardized mean difference=−0.13), activity of daily living scores (standardized mean difference=−0.10), and global assessment scores (standardized mean difference=−0.15). In addition, cognitive function scores (standardized mean difference=−0.13, P=.06) exhibited favorable trends with combination therapy. The effects of combination therapy were more significant in the moderate-to-severe Alzheimer’s disease subgroup in terms of all efficacy outcome scores. The discontinuation rate was similar in both groups, and there were no significant differences in individual side effects. Conclusions: Combination therapy was beneficial for the treatment of moderate-to-severe Alzheimer’s disease in terms of cognition, behavioral disturbances, activities of daily living, and global assessment was well tolerated. PMID:25548104

Combination therapy with cholinesterase inhibitors and memantine for Alzheimer's disease: a systematic review and meta-analysis.

PubMed

Matsunaga, Shinji; Kishi, Taro; Iwata, Nakao

2014-12-28

We performed an updated meta-analysis of randomized controlled trials of combination therapy with cholinesterase inhibitors and memantine in patients with Alzheimer's disease. We reviewed cognitive function, activities of daily living, behavioral disturbance, global assessment, discontinuation rate, and individual side effects. Seven studies (total n=2182) were identified. Combination therapy significantly affected behavioral disturbance scores (standardized mean difference=-0.13), activity of daily living scores (standardized mean difference=-0.10), and global assessment scores (standardized mean difference=-0.15). In addition, cognitive function scores (standardized mean difference=-0.13, P=.06) exhibited favorable trends with combination therapy. The effects of combination therapy were more significant in the moderate-to-severe Alzheimer's disease subgroup in terms of all efficacy outcome scores. The discontinuation rate was similar in both groups, and there were no significant differences in individual side effects. Combination therapy was beneficial for the treatment of moderate-to-severe Alzheimer's disease in terms of cognition, behavioral disturbances, activities of daily living, and global assessment was well tolerated. © The Author 2015. Published by Oxford University Press on behalf of CINP.

Interpersonal Skills Training: Evaluation of a Program with Adult Male Offenders.

ERIC Educational Resources Information Center

Bornstein, Philip H.; And Others

1979-01-01

To assess the efficacy of an interpersonal skill training program, adult offenders were randomly assigned to either interpersonal effectiveness training or waiting-list control. Results indicated interpersonal effectiveness training group superiority on Interpersonal Behavior Role-Play Test training and generalization assessment items. Findings…

The effects of carbon nanotubes on lung and dermal cellular behaviors

PubMed Central

Luanpitpong, Sudjit; Wang, Liying; Rojanasakul, Yon

2016-01-01

Carbon nanotubes (CNTs) hold great promise to create new and better products, but their adverse health effect is a major concern. Human exposure to CNTs is primarily through inhalation and dermal contact, especially during the manufacturing and handling processes. Numerous animal studies have demonstrated the potential pulmonary and dermal hazards associated with CNT exposure, while in vitro studies have assessed the effects of CNT exposure on various cellular behaviors and have been used to perform mechanistic studies. In this review, we provide an overview of the pathological effects of CNTs and examine the acute and chronic effects of CNT exposure on lung and dermal cellular behaviors, beyond the generally discussed cytotoxicity. We then examine the linkage of cellular behaviors and disease pathogenesis, and discuss the pertinent mechanisms. PMID:24981653

Intervention for Anxiety and Problem Behavior in Children with Autism Spectrum Disorder and Intellectual Disability.

PubMed

Moskowitz, Lauren J; Walsh, Caitlin E; Mulder, Emile; McLaughlin, Darlene Magito; Hajcak, Greg; Carr, Edward G; Zarcone, Jennifer R

2017-12-01

There is little research on the functional assessment and treatment of anxiety and related problem behavior in children with autism spectrum disorder (ASD), particularly those with intellectual and developmental disability (IDD). In a recent study, we evaluated a multimethod strategy for assessing anxiety in children with ASD and IDD (Am J Intellect Dev Disabil 118:419-434, 2013). In the present study, we developed treatments for the anxiety and associated problem behavior in these same children. A multiple baseline design was used to evaluate the effectiveness of a multicomponent intervention package, incorporating individualized strategies from Positive Behavior Support and Cognitive Behavioral Therapy. During intervention, all three participants showed substantial decreases in anxiety and problem behavior and significant increases in respiratory sinus arrhythmia in the situations that had previously been identified as anxiety-provoking.

Who’s Asking the Important Questions? Sexual Topics Discussed among Young Pregnant Couples

PubMed Central

Albritton, Tashuna; Day, Kyla M.; Divney, Anna; Gordon, Derrick; Magriples, Urania; Kershaw, Trace S.

2013-01-01

Purpose The aim was to examine gender differences in sexual risk communication among young couples and factors influencing communication. Methods Sample consisted of 296 young pregnant couples. We assessed individual, interpersonal, and community factors on sexual risk communication. The Actor-Partner Independence Model was used to assess actor and partner effects on sexual risk communication. Results For actor effects, being female, older, not being Hispanic, and higher condom use self-efficacy was associated with sexual risk communication. The significant partner effect was avoidant romantic attachment. Gender interactions were significant for high risk behaviors and family functioning. High risk behaviors and family functioning were associated with sexual risk communication for females but not for males. Conclusion The study emphasizes the need to promote sexual risk communication among young high risk couples, particularly for males. Family support could serve as a catalyst for sexual risk communication and other sexual protective behaviors among young couples. PMID:24043405

The Social Effect of “Being Imitated” in Children with Autism Spectrum Disorder

PubMed Central

Contaldo, Annarita; Colombi, Costanza; Narzisi, Antonio; Muratori, Filippo

2016-01-01

There is evidence that “being imitated” has social effects, and that the imitation of the child's actions may be used as a strategy to promote social engagement in children with autism spectrum disorder (ASD). The observation of someone that imitates us recruits, indeed, neural areas involved in social cognition. We reviewed studies exploring the behavioral consequences of “being imitated” in children with ASD. We aimed at assessing what are the social skills targeted by this strategy, and the factors that may improve the response. The “being imitated” strategy improves social gazes, proximal social behaviors, and play skills, particularly in children with low developmental level, and also when the strategy is implemented by children's mothers. The “being imitated” may be used as a tool in early intervention to improve social skills, helping to assess the effects of intervention at both behavioral and neural level. PMID:27242632

[School-based prevention of antisocial behavior: efficacy of the "Verhaltenstraining für Schulanfänger"].

PubMed

Natzke, Heike; Petermann, Franz

2009-01-01

In order to test its short- and middle-term impact as well as differential gender effects the universal school-based "Verhaltenstraining für Schulanfänger", a German prevention program on antisocial behavior for elementary school students, was conducted and evaluated in Luxembourg. In a quasi-experimental setting, nine first grade classes (n=88) were assigned to intervention and control groups. Three waves of data (pretest, posttest and 12-months-follow up) including teacher and student assessments were analysed. As a result intervention effects in terms of significant reductions in oppositional defiant and aggressive behavior as well as an increase in social and emotional competencies according to teachers' assessments at 12-months-follow-up could be observed. Student interviews showed positive short-term effects in terms of increased emotional knowledge and social problem solving competencies at posttest, with girls showing a stronger improvement of their emotional knowledge than boys.

Moderating effect of self-efficacy on the relation between behavior problems in persons with dementia and the distress they cause in caregivers.

PubMed

Nogales-González, C; Romero-Moreno, R; Losada, A; Márquez-González, M; Zarit, S H

2015-01-01

Behavioral and psychological symptoms in dementia (BPSD) are the principal sources of stress in caregivers. The aim of the present work is to analyze the moderating effect of self-efficacy for managing BPSD on the distress these problems generate in family caregivers. The participants were 231 family caregivers of people with dementia. We assessed the frequency and caregiver distress associated with three dimensions of BPSD (depressive, disruptive and memory problems). In addition, we assessed the moderating effect of self-efficacy for dealing with BPSD in the relationship between the dementia patient's frequency of BPSD and caregiver distress through hierarchical regression analyses, one for each of the dimensions of BPSD. We found a moderating effect of self-efficacy on the relation between the frequency of BPSD and the distress in caregivers for the dimensions of depressive and disruptive behaviors. Caregivers having to deal with a high frequency of behavior problems but with high levels of self-efficacy presented significantly lower levels of distress associated with depressive and disruptive behavior problems compared to those caregivers with low levels of self-efficacy. No differences in the effects of self-efficacy were found for distress levels of caregivers who dealt with low frequency of BPSD. Also, we did not find a moderating effect of self-efficacy on the relation between the frequency of memory problems and caregivers' distress. The results suggest that self-efficacy for managing BPSD attenuates the relation between the frequency of behavior problems – both disruptive and depressive – and the distress they cause in caregivers.

A pilot study of the Personality Assessment Inventory (PAI) in corrections: assessment of malingering, suicide risk, and aggression in male inmates.

PubMed

Wang, E W; Rogers, R; Giles, C L; Diamond, P M; Herrington-Wang, L E; Taylor, E R

1997-01-01

Provision of mental health services to correctional populations places considerable demands on clinical staff to provide efficient and effective means to screen patients for severe mental disorders and other emergent conditions that necessitate immediate interventions. Among the highly problematic behaviors found in correctional settings are forms of acting out (e.g., suicide and aggression towards others) and response style (e.g., motivations to malinger). The current study examined the usefulness of the Personality Assessment Inventory (PAI) in assessing problematic behaviors in a corrections-based psychiatric hospital. As evidence of criterion related validity, selected PAI scales were compared to (a) evidence of malingering on the Structured Interview of Reported Symptoms (SIRS), (b) suicidal threats and gestures, and (c) ratings of aggression on the Overt Aggression Scale (OAS). In general, results supported the use of the PAI for the assessment of these problematic behaviors.

Considerations in the Use of Interactive Voice Recording for the Temporal Assessment of Suicidal Ideation and Alcohol Use.

PubMed

Bishop, Todd M; Maisto, Stephen A; Britton, Peter C; Pigeon, Wilfred R

2016-09-01

A greater understanding of the temporal variation of suicidal ideation and suicidal behavior is needed to inform more effective prevention efforts. Interactive voice recording (IVR) allows for the study of temporal relationships that cannot be captured with most traditional methodologies. To examine the feasibility of implementing IVR for the assessment of suicidal ideation. Participants (n = 4) receiving a brief intervention based on dialectical behavior therapy were asked to respond to three phone-based surveys each day over 6 weeks that assessed suicidal ideation and alcohol consumption. Participants completed 77.7% of daily assessments, reported that calls were not burdensome, and indicated that calls were sometimes helpful in interrupting suicidal ideation. The preliminary data reported here provide optimism for the use of IVR and other forms of ecological momentary assessment in the exploration of the antecedents of suicidal behavior.

Does a pre-intervention functional assessment increase intervention effectiveness? A meta-analysis of within-subject interrupted time-series studies.

PubMed

Hurl, Kylee; Wightman, Jade; Haynes, Stephen N; Virues-Ortega, Javier

2016-07-01

This study examined the relative effectiveness of interventions based on a pre-intervention functional behavioral assessment (FBA), compared to interventions not based on a pre-intervention FBA. We examined 19 studies that included a direct comparison between the effects of FBA- and non-FBA-based interventions with the same participants. A random effects meta-analysis of effect sizes indicated that FBA-based interventions were associated with large reductions in problem behaviors when using non-FBA-based interventions as a reference intervention (Effect size=0.85, 95% CI [0.42, 1.27], p<0.001). In addition, non-FBA based interventions had no effect on problem behavior when compared to no intervention (0.06, 95% CI [-0.21, 0.33], p=0.664). Interestingly, both FBA-based and non-FBA-based interventions had significant effects on appropriate behavior relative to no intervention, albeit the overall effect size was much larger for FBA-based interventions (FBA-based: 1.27, 95% CI [0.89, 1.66], p<0.001 vs. non-FBA-based: 0.35, 95% CI [0.14, 0.56], p=0.001). In spite of the evidence in favor of FBA-based interventions, the limited number of comparative studies with high methodological standards underlines the need for further comparisons of FBA-based versus non-FBA-based interventions. Copyright © 2016 Elsevier Ltd. All rights reserved.

Steep delay discounting and addictive behavior: a meta-analysis of continuous associations.

PubMed

Amlung, Michael; Vedelago, Lana; Acker, John; Balodis, Iris; MacKillop, James

2017-01-01

To synthesize continuous associations between delayed reward discounting (DRD) and both addiction severity and quantity-frequency (QF); to examine moderators of these relationships; and to investigate publication bias. Meta-analysis of published studies examining continuous associations between DRD and addictive behaviors. Published, peer-reviewed studies on addictive behaviors (alcohol, tobacco, cannabis, stimulants, opiates and gambling) were identified via PubMed, MEDLINE and PsycInfo. Studies were restricted to DRD measures of monetary gains. Random-effects meta-analysis was conducted using Pearson's r as the effect size. Publication bias was evaluated using fail-safe N, Begg-Mazumdar and Egger's tests, meta-regression of publication year and effect size and imputation of missing studies. The primary meta-analysis revealed a small magnitude effect size that was highly significant (r = 0.14, P < 10 -14 ). Significantly larger effect sizes were observed for studies examining severity compared with QF (P = 0.01), but not between the type of addictive behavior (P = 0.30) or DRD assessment (P = 0.90). Indices of publication bias suggested a modest impact of unpublished findings. Delayed reward discounting is associated robustly with continuous measures of addiction severity and quantity-frequency. This relation is generally robust across type of addictive behavior and delayed reward discounting assessment modality. © 2016 Society for the Study of Addiction.

Influence of Teachers' Personal Health Behaviors on Operationalizing Obesity Prevention Policy in Head Start Preschools: A Project of the Children's Healthy Living Program (CHL).

PubMed

Esquivel, Monica Kazlausky; Nigg, Claudio R; Fialkowski, Marie K; Braun, Kathryn L; Li, Fenfang; Novotny, Rachel

2016-05-01

To quantify the Head Start (HS) teacher mediating and moderating influence on the effect of a wellness policy intervention. Intervention trial within a larger randomized community trial. HS preschools in Hawaii. Twenty-three HS classrooms located within 2 previously randomized communities. Seven-month multi-component intervention with policy changes to food served and service style, initiatives for employee wellness, classroom activities for preschoolers promoting physical activity (PA) and healthy eating, and training and technical assistance. The Environment and Policy Assessment and Observation (EPAO) classroom scores and teacher questionnaires assessing on knowledge, beliefs, priorities, and misconceptions around child nutrition and changes in personal health behaviors and status were the main outcome measures. Paired t tests and linear regression analysis tested the intervention effects on the classroom and mediating and moderating effects of the teacher variables on the classroom environment. General linear model test showed greater intervention effect on the EPAO score where teachers reported higher than average improvements in their own health status and behaviors (estimate [SE] = -2.47 (0.78), P < .05). Strategies to improve teacher health status and behaviors included in a multi-component policy intervention aimed at child obesity prevention may produce a greater effect on classroom environments. Copyright © 2016 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Behavioral, cognitive, and motor performance and physical development of five-year-old children who were born after intracytoplasmic sperm injection with the use of testicular sperm.

PubMed

Meijerink, Aukje M; Ramos, Liliana; Janssen, Anjo J W M; Maas-van Schaaijk, Nienke M; Meissner, Andreas; Repping, Sjoerd; Mochtar, Monique H; Braat, Didi D M; Fleischer, Kathrin

2016-12-01

To evaluate at the age of 5 years the behavioral, cognitive, and motor performance and physical development of children born after testicular sperm extraction (TESE) and intracytoplasmic sperm injection (ICSI). A prospective longitudinal cohort study. Two university medical centers. A total of 103 5-year-olds who were born after TESE-ICSI. The follow-up of the children was performed by questionnaires at birth and again at 1 year and at 4 years of age. Five-year-old children were invited for individual assessment. Behavioral performance was assessed with the use of the Child Behavior Checklist for parents and teachers. Cognitive performance was assessed with the use of the Dutch Wechsler Preschool and Primary Scale of Intelligence test, 3rd version. Motor performance was assessed with the use of the Dutch Movement Assessment Battery for Children, 2nd version. Physical development was assessed by means of physical examination and medical history. Behavioral, cognitive, and motor performance and physical development. Eighty-nine children were completely assessed, and 14 were partially assessed at the age of 5 years. The 5-year-old cohort assessed significantly better on behavioral and cognitive performance and significantly worse on motor performance-but still in the normal range-compared with the theoretic distribution in the general population. Four children (3.8%) of the 5-year-old cohort had developmental problems/delays. Two of them were previously diagnosed with a form of autism (pervasive developmental disorder-not otherwise specified). Two children had developmental problems based on our behavioral, cognitive, and/or motor assessments. The long-term effects on development and health in children born after TESE-ICSI procedures seem to be reassuring. Copyright © 2016 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Effects of a Brief Psychoeducational Intervention for Family Conflict: Constructive Conflict, Emotional Insecurity and Child Adjustment.

PubMed

Miller-Graff, Laura E; Cummings, E Mark; Bergman, Kathleen N

2016-10-01

The role of emotional security in promoting positive adjustment following exposure to marital conflict has been identified in a large number of empirical investigations, yet to date, no interventions have explicitly addressed the processes that predict child adjustment after marital conflict. The current study evaluated a randomized controlled trial of a family intervention program aimed at promoting constructive marital conflict behaviors thereby increasing adolescent emotional security and adjustment. Families (n = 225) were randomized into 1 of 4 conditions: Parent-Adolescent (n = 75), Parent-Only (n = 75), Self-Study (n = 38) and No Treatment (n = 37). Multi-informant and multi-method assessments were conducted at baseline, post-treatment and 6-month follow-up. Effects of treatment on destructive and constructive conflict behaviors were evaluated using multilevel models where observations were nested within individuals over time. Process models assessing the impact of constructive and destructive conflict behaviors on emotional insecurity and adolescent adjustment were evaluated using path modeling. Results indicated that the treatment was effective in increasing constructive conflict behaviors (d = 0.89) and decreasing destructive conflict behaviors (d = -0.30). For the Parent-Only Group, post-test constructive conflict behaviors directly predicted lower levels of adolescent externalizing behaviors at 6-month follow-up. Post-test constructive conflict skills also indirectly affected adolescent internalizing behaviors through adolescent emotional security. These findings support the use of a brief psychoeducational intervention in improving post-treatment conflict and emotional security about interparental relationships.

Assessing School Effects on Dental Hygiene and Nutrition Behaviors of Canadian Adolescents

ERIC Educational Resources Information Center

Ma, Xin

2007-01-01

This study examines what school experiences influence dental hygiene and nutrition behaviors of Canadian adolescents from the 1998 Cross-national Survey on Health Behaviors in School-aged Children (HBSC). Multilevel analyses highlight the rare use of dental floss among adolescents. Females are more likely to brush and floss teeth than males.…

Cumulative Effects of Mothers' Risk and Promotive Factors on Daughters' Disruptive Behavior

ERIC Educational Resources Information Center

van der Molen, Elsa; Hipwell, Alison E.; Vermeiren, Robert; Loeber, Rolf

2012-01-01

Little is known about the ways in which the accumulation of maternal factors increases or reduces risk for girls' disruptive behavior during preadolescence. In the current study, maternal risk and promotive factors and the severity of girls' disruptive behavior were assessed annually among girls' ages 7-12 in an urban community sample (N = 2043).…

Vigorous, Aerobic Exercise versus General Motor Training Activities: Effects on Maladaptive and Stereotypic Behaviors of Adults with Both Autism and Mental Retardation.

ERIC Educational Resources Information Center

Elliott, Reed O., Jr.; And Others

1994-01-01

Six adults with both autism and moderate/profound mental retardation were assessed in a controlled environment for changes in frequency of maladaptive and stereotypic behaviors following nonexercise activities, general motor training activities, and aerobic exercise. Although antecedent aerobic exercise reduced undesirable behaviors, general motor…

Increasing Customer Service Behaviors Using Manager-Delivered Task Clarification and Social Praise

ERIC Educational Resources Information Center

Rice, Anna; Austin, John; Gravina, Nicole

2009-01-01

This project assessed an intervention to improve employee customer service behaviors (correct greetings and closing behaviors). A combination of task clarification and manager-delivered social praise resulted in increased correct greeting from 11.5% to 66% and correct closing from 8% to 70%. The effect was maintained at a 48-week follow-up for…

Teacher Aptitudes, Knowledge, Attitudes, and Cognitive Style as Predictors of Teaching Behavior.

ERIC Educational Resources Information Center

Ekstrom, Ruth B.

The Beginning Teacher Evaluation Study, Phase II, was a research project on effective teaching behavior--what teachers do that significantly affects what and how pupils learn. The purposes of Phase II were to (1) develop an assessment system for measuring teacher and student behaviors and other factors which could influence each of them and their…

Can "Collegiality" Be Measured?: Further Validation of a Faculty Assessment Model of Discretionary Behaviors

ERIC Educational Resources Information Center

Schimmel, Tammy; Johnston, Pattie C.; Stasio, Mike

2013-01-01

The professoriate has been debating the value of adding collegiality as a fourth criterion in faculty evaluations. Collegiality is considered to be any extra-role behavior that represents individuals' behavior that is discretionary, not recognized by the formal reward system and that, in the aggregate, promotes the effective functioning of the…

Navy Correctional Custody Units: Perceptions of Navy Leaders and Analysis of Effectiveness

DTIC Science & Technology

1994-03-01

benefits associated with maintaining CCUs for the retraining of youthful offenders. Perceptions of Commanding Officers Fleet Command Questionnaire A... effective in changing behavior, and to assess the benefits and costs associated with maintaining CCU facilities. 25 One of the most troublesome...can effectively change behavior. * CCUs make a unique contribution to the Navy disciplinary system. * CCUs provide benefits to the Navy that seem to

Assessing Biobehavioural Self-Regulation and Coregulation in Early Childhood: The Parent-Child Challenge Task

PubMed Central

Lunkenheimer, Erika; Kemp, Christine J.; Lucas-Thompson, Rachel G.; Cole, Pamela M.; Albrecht, Erin C.

2016-01-01

Researchers have argued for more dynamic and contextually relevant measures of regulatory processes in interpersonal interactions. In response, we introduce and examine the effectiveness of a new task, the Parent-Child Challenge Task, designed to assess the self-regulation and coregulation of affect, goal-directed behavior, and physiology in parents and their preschoolers in response to an experimental perturbation. Concurrent and predictive validity was examined via relations with children’s externalizing behaviors. Mothers used only their words to guide their 3-year-old children to complete increasingly difficult puzzles in order to win a prize (N = 96). A challenge condition was initiated mid-way through the task with a newly introduced time limit. The challenge produced decreases in parental teaching and dyadic behavioral variability and increases in child negative affect and dyadic affective variability, measured by dynamic systems-based methods. Children rated lower on externalizing showed respiratory sinus arrhythmia (RSA) suppression in response to challenge, whereas those rated higher on externalizing showed RSA augmentation. Additionally, select task changes in affect, behavior, and physiology predicted teacher-rated externalizing behaviors four months later. Findings indicate the Parent-Child Challenge Task was effective in producing regulatory changes and suggest its utility in assessing biobehavioral self-regulation and coregulation in parents and their preschoolers. PMID:28458616

Assessing Biobehavioural Self-Regulation and Coregulation in Early Childhood: The Parent-Child Challenge Task.

PubMed

Lunkenheimer, Erika; Kemp, Christine J; Lucas-Thompson, Rachel G; Cole, Pamela M; Albrecht, Erin C

2017-01-01

Researchers have argued for more dynamic and contextually relevant measures of regulatory processes in interpersonal interactions. In response, we introduce and examine the effectiveness of a new task, the Parent-Child Challenge Task, designed to assess the self-regulation and coregulation of affect, goal-directed behavior, and physiology in parents and their preschoolers in response to an experimental perturbation. Concurrent and predictive validity was examined via relations with children's externalizing behaviors. Mothers used only their words to guide their 3-year-old children to complete increasingly difficult puzzles in order to win a prize ( N = 96). A challenge condition was initiated mid-way through the task with a newly introduced time limit. The challenge produced decreases in parental teaching and dyadic behavioral variability and increases in child negative affect and dyadic affective variability, measured by dynamic systems-based methods. Children rated lower on externalizing showed respiratory sinus arrhythmia (RSA) suppression in response to challenge, whereas those rated higher on externalizing showed RSA augmentation. Additionally, select task changes in affect, behavior, and physiology predicted teacher-rated externalizing behaviors four months later. Findings indicate the Parent-Child Challenge Task was effective in producing regulatory changes and suggest its utility in assessing biobehavioral self-regulation and coregulation in parents and their preschoolers.

Increasing customer service behaviors using manager-delivered task clarification and social praise.

PubMed

Rice, Anna; Austin, John; Gravina, Nicole

2009-01-01

This project assessed an intervention to improve employee customer service behaviors (correct greetings and closing behaviors). A combination of task clarification and manager-delivered social praise resulted in increased correct greeting from 11.5% to 66% and correct closing from 8% to 70%. The effect was maintained at a 48-week follow-up for employees who were present during the initial study period, but not for more recently hired employees. The results suggest that task clarification combined with manager-delivered social praise is an effective way to improve employee customer service behaviors.

A Cluster Randomized Controlled Trial of an Adolescent HIV Prevention Program among Bahamian Youth: Effect at 12 Months Post-Intervention

PubMed Central

Chen, Xinguang; Lunn, Sonya; Deveaux, Lynette; Li, Xioaming; Brathwaite, Nanika; Cottrell, Lesley; Stanton, Bonita

2014-01-01

Background Behavioral interventions based on the Protection Motivation Theory (PMT) have been demonstrated to reduce HIV risk behavior among mid- and older adolescents in different settings across the globe but have not been evaluated among Caribbean nations and have received limited evaluation among pre-adolescents. Objective To determine 1) the effectiveness among pre-adolescents in The Bahamas of a PMT-based HIV prevention program “Focus on Youth in the Caribbean” (FOYC) and 2) the role of the targeted PMT constructs in intervention effect. Methods 1,360 sixth grade youth (10-11 years of age) from 15 urban schools in New Providence, The Bahamas were randomized by school to receive either FOYC or a control condition. Data collected at baseline, six and 12 months post intervention were analyzed. A five-step scheme was used to assess sexual behavior progression, ranging from “1” = “a virgin without intention to have sex” to” 5″ = “having sex without a condom”. Group-based trajectory analysis was utilized in assessing the program effect. Results Two sexual behavior progression patterns were detected: slow progressors and quick progressors. Receiving FOYC reduced the likelihood for adolescents to become quick progressors (adjusted OR = 0.77, 95% CI: 0.64-1.00). The observed effectiveness was especially impacted by a subset of the targeted PMT constructs. Conclusion FOYC effectively delays sexual risk among Bahamian pre-adolescents. The group-based trajectory analysis provides an analytical approach for assessing interventions among adolescents with low rates and diverse progression patterns of sexual activity. PMID:19116781

A smartphone-based ecological momentary assessment of parental behavioral consistency: Associations with parental stress and child ADHD symptoms.

PubMed

Li, James J; Lansford, Jennifer E

2018-06-01

Inconsistent parental discipline is a robust correlate of child attention-deficit/hyperactivity disorder (ADHD) symptoms, but few studies have considered the role of inconsistent positive parenting on ADHD, as well as the effects of stress on negative and positive parental consistency. This study advanced a novel ecological momentary assessment (EMA) using participant smartphones to measure parental consistency, and examined its associations with family, social, and parenting-related dimensions of stress and child ADHD symptoms. Participants were 184 kindergartners with and without ADHD and their parents. Harsh and warm dimensions of parental behavior were assessed using questionnaires, observations, and an EMA administered through parents' smartphones, which measured parent-child behaviors every day for a period of 1 week. Family, social, and parenting-related stress were assessed from questionnaires, and child ADHD symptoms were assessed from a fully structured diagnostic interview with the parent. Child ADHD symptoms were associated with variability in warm parenting behaviors, and higher levels of parenting-related stress were related to greater variability in harsh parenting behaviors. No significant interactions were detected between parental stress and child ADHD on parental variability. These findings suggest that different factors influence the consistency in parenting behavior, depending on whether positive parenting or negative parenting is assessed. Parent-based treatment programs for children with ADHD should include a stronger focus on reducing stress from parenting (e.g., teaching coping skills for parents), as this may lead to greater consistency in parental behavior more generally, and presumably better child outcomes. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Associations between daily chronic pain intensity, daily anger expression, and trait anger expressiveness: An ecological momentary assessment study

PubMed Central

Bruehl, Stephen; Liu, Xiaoxia; Burns, John W.; Chont, Melissa; Jamison, Robert N.

2013-01-01

Links between elevated trait anger expressiveness (anger-out) and greater chronic pain intensity are well documented, but pain-related effects of expressive behaviors actually used to regulate anger when it is experienced have been little explored. This study used ecological momentary assessment methods to explore prospective associations between daily behavioral anger expression and daily chronic pain intensity. Forty-eight chronic low back pain (LBP) patients and 36 healthy controls completed electronic diary ratings of momentary pain and behavioral anger expression in response to random prompts 4 times daily for 7 days. Across groups, greater trait anger-out was associated with greater daily behavioral anger expression (P < 0.001). LBP participants showed higher levels of daily anger expression than controls (P < 0.001). Generalized estimating equation analyses in the LBP group revealed a lagged main effect of greater behavioral anger expression on increased chronic pain intensity in the subsequent assessment period (P < 0.05). Examination of a trait × situation model for anger-out revealed prospective associations between elevated chronic pain intensity and later increases in behavioral anger expression that were restricted largely to individuals low in trait anger-out (P < 0.001). Trait × situation interactions for trait anger suppression (anger-in) indicated similar influences of pain intensity on subsequent behavioral anger expression occurring among low anger-in persons (P < 0.001). Overlap with trait and state negative affect did not account for study findings. This study for the first time documents lagged within-day influences of behavioral anger expression on subsequent chronic pain intensity. Trait anger regulation style may moderate associations between behavioral anger expression and chronic pain intensity. PMID:22940462

Global Environmental Change: Modifying Human Contributions Through Education

NASA Astrophysics Data System (ADS)

Carter, Lynne M.

1998-12-01

The 1995 Intergovernmental Panel on Climate Change (IPCC, 1996) Science report concludes that evidence now available "points toward a discernible human influence on global climate" (p. 439). Reductions in emissions will require changes in human behavior. This study assessed whether gains in global environmental change knowledge would lead to changes in human behaviors that could be deemed environmentally responsible. The study assessed the impact on participant behavior of a two-and-one-half day National Informal Educators Workshop and Videoconference held November 14-16, 1994. The workshops were located in seven down-link sites around the continental U.S. and Hawaii. The program utilized a variety of pedagogical techniques during five hours of satellite programming with national expertise on global change topics (natural variability, greenhouse effect, ozone depletion, ecosystem response, and population and resource distribution) and applications of that information with local experts in regional workshops. Participants implemented many personal and professional behavior changes after participation in this program. Six behavior change scales were created from assessment of survey responses (four coefficient alphas were above .7, one was .68, and one was .58). Personal behavior changes grouped into three categories: Use of Fewer Resources (acts of everyday life generally under volitional control), Purchasing Choices/Options (less frequent acts, not under total volitional control, with significant environmental effect over the lifetime of the decision, e.g., an automobile) and Increased Awareness and Discussion (indicating changes in "habits of mind"). The professional behavior changes also grouped into three categories: Curriculum Development (developing/revising curricula including new knowledge); Networking (with colleagues from the program); and Office Procedures (reflecting environmentally responsible behavior). The statistically significant behavior changes implemented correspond with increases in content knowledge, confidence, a developing national network, regional applications, and satisfaction with the program.

Driver attitudes and behaviors at intersections and potential effectiveness of engineering countermeasures

DOT National Transportation Integrated Search

2005-11-01

The objective of this focus group study was to identify driver attitudes and behaviors related to intersection safety and to assess the likely impacts of new or existing infrastructure-based technologies/countermeasures. Four focus groups were conduc...

Impact of neonatal risk and temperament on behavioral problems in toddlers born preterm.

PubMed

Guilherme Monte Cassiano, Rafaela; Gaspardo, Claudia Maria; Cordaro Bucker Furini, Guilherme; Martinez, Francisco Eulogio; Martins Linhares, Maria Beatriz

2016-12-01

Children born preterm are at risk for later developmental disorders. The present study examined the predictive effects of neonatal, sociodemographic, and temperament characteristics on behavioral outcomes at toddlerhood, in children born preterm. The sample included 100 toddlers born preterm and with very-low-birth-weight, and their mothers. Neonatal characteristics were evaluated using medical records. The mothers were interviewed using the Early Childhood Behavior Questionnaire for temperament assessment, and the Child Behavior Checklist for behavioral assessment. Multiple linear regression analyses were performed. Predictors of 39% of the variability of the total behavioral problems in toddlers born prematurely were: temperament with more Negative Affectivity and less Effortful Control, lower family socioeconomic status, and younger mothers at childbirth. Temperament with more Negative Affectivity and less Effortful Control and lower family socioeconomic status were predictors of 23% of the variability of internalizing behavioral problems. Additionally, 37% of the variability of externalizing behavioral problems was explained by temperament with more Negative Affectivity and less Effortful Control, and younger mothers at childbirth. The neonatal characteristics and stressful events in the neonatal intensive care unit did not predict behavioral problems at toddlerhood. However, temperament was a consistent predictor of behavioral problems in toddlers born preterm. Preventive follow-up programs could assess dispositional traits of temperament to provide early identification of preterm infants at high-risk for behavioral problems. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Functional Analyses and Treatment of Precursor Behavior

PubMed Central

Najdowski, Adel C; Wallace, Michele D; Ellsworth, Carrie L; MacAleese, Alicia N; Cleveland, Jackie M

2008-01-01

Functional analysis has been demonstrated to be an effective method to identify environmental variables that maintain problem behavior. However, there are cases when conducting functional analyses of severe problem behavior may be contraindicated. The current study applied functional analysis procedures to a class of behavior that preceded severe problem behavior (precursor behavior) and evaluated treatments based on the outcomes of the functional analyses of precursor behavior. Responding for all participants was differentiated during the functional analyses, and individualized treatments eliminated precursor behavior. These results suggest that functional analysis of precursor behavior may offer an alternative, indirect method to assess the operant function of severe problem behavior. PMID:18468282

Treatment of challenging behavior exhibited by children with prenatal drug exposure.

PubMed

Kurtz, Patricia F; Chin, Michelle D; Rush, Karena S; Dixon, Dennis R

2008-01-01

A large body of literature exists describing the harmful effects of prenatal drug exposure on infant and child development. However, there is a paucity of research examining strategies to ameliorate sequelae such as externalizing behavior problems. In the present study, functional analysis procedures were used to assess challenging behavior exhibited by two children who were prenatally exposed to drugs of abuse. Results for both children indicated that challenging behavior was maintained by access to positive reinforcement (adult attention and tangible items). For one child, challenging behavior was also maintained by negative reinforcement (escape from activities of daily living). Function-based interventions were effective in reducing challenging behavior for both children. Implications for utilizing methods of applied behavior analysis in research with children with prenatal drug exposure are discussed.

The Impact of Incentives on Exercise Behavior: A Systematic Review of Randomized Controlled Trials

PubMed Central

Strohacker, Kelley; Galarraga, Omar; Williams, David M.

2015-01-01

Background The effectiveness of reinforcing exercise behavior with material incentives is unclear. Purpose Conduct a systematic review of existing research on material incentives for exercise, organized by incentive strategy. Methods Ten studies conducted between January 1965 and June 2013 assessed the impact of incentivizing exercise compared to a non-incentivized control. Results There was significant heterogeneity between studies regarding reinforcement procedures and outcomes. Incentives tended to improve behavior during the intervention while findings were mixed regarding sustained behavior after incentives were removed. Conclusions The most effective incentive procedure is unclear given the limitations of existing research. The effectiveness of various incentive procedures in promoting initial behavior change and habit formation, as well as the use of sustainable incentive procedures should be explored in future research. PMID:24307474

Ecological risk assessment framework for low-altitude aircraft overflights: II. Estimating effects on wildlife.

PubMed

Efroymson, R A; Suter, G W

2001-04-01

An ecological risk assessment framework for aircraft overflights has been developed, with special emphasis on military applications. This article presents the analysis of effects and risk characterization phases; the problem formulation and exposure analysis phases are presented in a companion article. The framework addresses the effects of sound, visual stressors, and collision on the abundance and production of wildlife populations. Profiles of effects, including thresholds, are highlighted for two groups of endpoint species: ungulates (hoofed mammals) and pinnipeds (seals, sea lions, walruses). Several factors complicate the analysis of effects for aircraft overflights. Studies of the effects of aircraft overflights previously have not been associated with a quantitative assessment framework; therefore no consistent relations between exposure and population-level response have been developed. Information on behavioral effects of overflights by military aircraft (or component stressors) on most wildlife species is sparse. Moreover, models that relate behavioral changes to abundance or reproduction, and those that relate behavioral or hearing effects thresholds from one population to another are generally not available. The aggregation of sound frequencies, durations, and the view of the aircraft into the single exposure metric of slant distance is not always the best predictor of effects, but effects associated with more specific exposure metrics (e.g., narrow sound spectra) may not be easily determined or added. The weight of evidence and uncertainty analyses of the risk characterization for overflights are also discussed in this article.

Effects of Chronic Social Stress and Maternal Intranasal Oxytocin and Vasopressin on Offspring Interferon-γ and Behavior

PubMed Central

Murgatroyd, Christopher A.; Hicks-Nelson, Alexandria; Fink, Alexandria; Beamer, Gillian; Gurel, Kursat; Elnady, Fawzy; Pittet, Florent; Nephew, Benjamin C.

2016-01-01

Recent studies support the hypothesis that the adverse effects of early-life adversity and transgenerational stress on neural plasticity and behavior are mediated by inflammation. The objective of the present study was to investigate the immune and behavioral programing effects of intranasal (IN) vasopressin (AVP) and oxytocin (OXT) treatment of chronic social stress (CSS)-exposed F1 dams on F2 juvenile female offspring. It was hypothesized that maternal AVP and OXT treatment would have preventative effects on social stress-induced deficits in offspring anxiety and social behavior and that these effects would be associated with changes in interferon-γ (IFNγ). Control and CSS-exposed F1 dams were administered IN saline, AVP, or OXT during lactation and the F2 juvenile female offspring were assessed for basal plasma IFNγ and perseverative, anxiety, and social behavior. CSS F2 female juvenile offspring had elevated IFNγ levels and exhibited increased repetitive/perseverative and anxiety behaviors and deficits in social behavior. These effects were modulated by AVP and OXT in a context- and behavior-dependent manner, with OXT exhibiting preventative effects on repetitive and anxiety behaviors and AVP possessing preventative effects on social behavior deficits and anxiety. Basal IFNγ levels were elevated in the F2 offspring of OXT-treated F1 dams, but IFNγ was not correlated with the behavioral effects. These results support the hypothesis that maternal AVP and OXT treatment have context- and behavior-specific effects on peripheral IFNγ levels and perseverative, anxiety, and social behaviors in the female offspring of early-life social stress-exposed dams. Both maternal AVP and OXT are effective at preventing social stress-induced increases in self-directed measures of anxiety, and AVP is particularly effective at preventing impairments in overall social contact. OXT is specifically effective at preventing repetitive/perseverative behaviors, yet is ineffective at preventing deficits in overall social behavior. PMID:28018290

Innovative Techniques for Evaluating Behavioral Nutrition Interventions1234

PubMed Central

Laugero, Kevin D; Cunningham, Brian T; Lora, Karina R; Reicks, Marla

2017-01-01

Assessing outcomes and the impact from behavioral nutrition interventions has remained challenging because of the lack of methods available beyond traditional nutrition assessment tools and techniques. With the current high global obesity and related chronic disease rates, novel methods to evaluate the impact of behavioral nutrition-based interventions are much needed. The objective of this narrative review is to describe and review the current status of knowledge as it relates to 4 different innovative methods or tools to assess behavioral nutrition interventions. Methods reviewed include 1) the assessment of stress and stress responsiveness to enhance the evaluation of nutrition interventions, 2) eye-tracking technology in nutritional interventions, 3) smartphone biosensors to assess nutrition and health-related outcomes, and 4) skin carotenoid measurements to assess fruit and vegetable intake. Specifically, the novel use of functional magnetic resonance imaging, by characterizing the brain’s responsiveness to an intervention, can help researchers develop programs with greater efficacy. Similarly, if eye-tracking technology can enable researchers to get a better sense as to how participants view materials, the materials may be better tailored to create an optimal impact. The latter 2 techniques reviewed, smartphone biosensors and methods to detect skin carotenoids, can provide the research community with portable, effective, nonbiased ways to assess dietary intake and quality and more in the field. The information gained from using these types of methodologies can improve the efficacy and assessment of behavior-based nutrition interventions. PMID:28096132

Interest in School and Learning: Quality Education Program Study. Booklet 4 (Description) and Booklet 4-A (Needs Assessment).

ERIC Educational Resources Information Center

Bucks County Public Schools, Doylestown, PA.

Categories of effective and ineffective behavior in regard to Goal Four of the Quality Education Program (regarding interest in school and learning) are listed. Both the rationales for areas of effective student behavior and the categories of teacher strategies are also included. (See TM 001 375 for project description.) (MS)

Effect of Integrating a Sportfishing Curriculum into a Camp Program on the Knowledge, Awareness, and Attitudes of Participating Youth.

ERIC Educational Resources Information Center

Koupal, Keith; Krasny, Marianne

2003-01-01

The effect of a 1-week sportfishing and environmental curriculum on participants' (aged 9-14) knowledge of fishing and biology/ecology, awareness of ethical behavior, and attitudes was assessed with 127 completed pre-/post-surveys. The program developed fishing and biology/ecology knowledge, but did not affect ethical behavior awareness or…

The Effects of Ecology-Based Summer Nature Education Program on Primary School Students' Environmental Knowledge, Environmental Affect and Responsible Environmental Behavior

ERIC Educational Resources Information Center

Erdogan, Mehmet

2011-01-01

The purpose of the study was to assess the effects of ecology-based nature education program on elementary school students' environmental knowledge, environmental affect, and responsible environmental behavior. A total number of 64 elementary school students including 26 females and 38 males who participated in summer natural education organized…

The Effects of Listener Training on the Emergence of Categorization and Speaker Behavior in Children with Autism

ERIC Educational Resources Information Center

Kobari-Wright, Vissy V.; Miguel, Caio F.

2014-01-01

We evaluated the effects of listener training on the emergence of categorization and speaker behavior (i.e., tacts) using a nonconcurrent multiple baseline design. Four children with autism learned to select pictures given their dictated category names. We assessed whether they could match and tact pictures by category. After training, 3…

An Integrated Assessment of the Effects of Title I on School Behavior, Resources, and Student Achievement

ERIC Educational Resources Information Center

Matsudaira, Jordan D.; Hosek, Adrienne; Walsh, Elias

2012-01-01

We examine the effects of Title I on school behavior, resources, and academic performance using a rich set of school finance and student-level achievement data from one large urban school district using a regression discontinuity design. We find that Title I eligibility raises Federal revenues of schools by about $460 per student. This is…

Effects of a Summer Learning Program for Students at Risk for Emotional and Behavioral Disorders

ERIC Educational Resources Information Center

Zeng, Songtian; Benner, Gregory J.; Silva, Rayann M.

2016-01-01

The purpose of this evaluation was to examine the effectiveness and feasibility of a summer learning program for students at risk for emotional and behavioral disorders (EBD). We used a quasi-experimental design with pre and post assessments for both the treatment and comparison groups. Participants were fourth grade students (N = 92) below…

[Cognitive behavior therapy for depression in children and adolescents - procedure, effects, and developments].

PubMed

Groen, Gunter; Petermann, Franz

2012-11-01

Cognitive behavior therapy offers a theoretically and empirically valid therapeutic approach for children and adolescents suffering from depression. It can be recommended according to present guidelines and efficacy studies. Further research and conceptual development, however, is necessary especially regarding the small to moderate effect sizes as well as the lack of long-term efficacy and effect factors. This article gives a short overview of the basics and contents of cognitive behavior therapy for depressive children and adolescents. It furthermore presents the latest findings and an assessment of its efficacy and relevant developments and perspectives.

Clustering of unhealthy behaviors in the aerobics center longitudinal study.

PubMed

Héroux, Mariane; Janssen, Ian; Lee, Duck-chul; Sui, Xuemei; Hebert, James R; Blair, Steven N

2012-04-01

Clustering of unhealthy behaviors has been reported in previous studies; however the link with all-cause mortality and differences between those with and without chronic disease requires further investigation. To observe the clustering effects of unhealthy diet, fitness, smoking, and excessive alcohol consumption in adults with and without chronic disease and to assess all-cause mortality risk according to the clustering of unhealthy behaviors. Participants were 13,621 adults (aged 20-84) from the Aerobics Center Longitudinal Study. Four health behaviors were observed (diet, fitness, smoking, and drinking). Baseline characteristics of the study population and bivariate relations between pairs of the health behaviors were evaluated separately for those with and without chronic disease using cross-tabulation and a chi-square test. The odds of partaking in unhealthy behaviors were also calculated. Latent class analysis (LCA) was used to assess clustering. Cox regression was used to assess the relationship between the behaviors and mortality. The four health behaviors were related to each other. LCA results suggested that two classes existed. Participants in class 1 had a higher probability of partaking in each of the four unhealthy behaviors than participants in class 2. No differences in health behavior clustering were found between participants with and without chronic disease. Mortality risk increased relative to the number of unhealthy behaviors participants engaged in. Unhealthy behaviors cluster together irrespective of chronic disease status. Such findings suggest that multi-behavioral intervention strategies can be similar in those with and without chronic disease.

Old model organisms and new behavioral end-points: Swimming alteration as an ecotoxicological response.

PubMed

Faimali, Marco; Gambardella, Chiara; Costa, Elisa; Piazza, Veronica; Morgana, Silvia; Estévez-Calvar, Noelia; Garaventa, Francesca

2017-07-01

Behavioral responses of aquatic organisms have received much less attention than developmental or reproductive ones due to the scarce presence of user-friendly tools for their acquisition. The technological development of data acquisition systems for quantifying behavior in the aquatic environment and the increase of studies on the understanding the relationship between the behavior of aquatic organisms and the physiological/ecological activities have generated renewed interest in using behavioral responses also in marine ecotoxicology. Recent reviews on freshwater environment show that behavioral end-points are comparatively fast and sensitive, and warrant further attention as tools for assessing the toxicological effects of environmental contaminants. In this mini-review, we perform a systematic analysis of the most recent works that have used marine invertebrate swimming alteration as behavioral end-point in ecotoxicological studies by assessing the differences between behavioral and acute responses in a wide range of species, in order to compare their sensitivity. Copyright © 2016. Published by Elsevier Ltd.

Family environment interacts with CRHR1 rs17689918 to predict mental health and behavioral outcomes.

PubMed

Roy, Arunima; Laas, Kariina; Kurrikoff, Triin; Reif, Andreas; Veidebaum, Toomas; Lesch, Klaus-Peter; Harro, Jaanus

2018-05-14

Corticotrophin-releasing hormone receptor-1 gene (CRHR1) variants have been implicated in mental health. However, little is known of the effects of CRHR1 on long-term mental health and behavior in presence of environmental stressors. We assess the effects of CRHR1 variant (rs17689918)-by-environment interactions on emotionality and behavioral traits, including anxiety, depression, aggression and antisocial behaviors. We also determine effects of rs17689918-by-environment-by-sex interactions on the above-mentioned outcomes. Genotypic assessments were carried out in 564 children (mean age 10 years, 52.5% females) from the ongoing longitudinal Estonian Children Personality Behaviour and Health Study (ECPBHS). Information on stressful life events and family relationships were available at baseline and information on behavioral and mental health outcomes (self- and parent-reports) were available at follow-up ages of 18 and 25 years. ANOVAs were used to determine associations of two-way CRHR1-by-environment and three-way CRHR1-by-sex-by-environment interactions on behavioral and mental health outcomes. Two-way CRHR1 interaction effects showed associations between low familial warmth and hostility in individuals with the GG genotype. Associations of low familial warmth with aggression, of higher number of stressful life events with aggression, and of stressful live events with anxious-depressive symptoms were noted in male A-allele carriers and female GG homozygotes. CRHR1-by-familial environment interactions influence both outwardly-directed aggression as well as mood and anxiety disorder symptoms in a sex-specific manner. The type of environmental stressor can also influence effects of CRHR1 on behavioral and mental health outcomes. Copyright © 2018 Elsevier Inc. All rights reserved.

Google walkability: a new tool for local planning and public health research?

PubMed

Vargo, Jason; Stone, Brian; Glanz, Karen

2012-07-01

We investigate the association of different composite walkability measures with individual walking behaviors to determine if multicomponent metrics of walkability are more useful for assessing the health impacts of the built environment than single component measures. We use a previously published composite walkability measure as well as a new measure that was designed to represent easier methods of combination and which includes 2 metrics obtained using Google data sources. Logistic regression was used to assess the relationship between walking behavior and walkability metrics. Our results suggest that composite measures of walkability are more consistent predictors of walking behavior than single component measures. Furthermore, a walkability measure developed using free, publicly available data from Google was found to be nearly as effective in predicting walking outcomes as a walkability measure derived without such publicly and nationally available measures. Our findings demonstrate the effectiveness of free and locally relevant data for assessing walkable environments. This facilitates the use of locally derived and adaptive tools for evaluating the health impacts of the built environment.

Noncontingent reinforcement competes with response performance.

PubMed

Kelley, Michael E; Nadler, Cy B; Rey, Catalina; Cowie, Sarah; Podlesnik, Christopher A

2017-05-01

Noncontingent reinforcement is a commonly used procedure to decrease levels of problem behavior. Goals of this intervention are to decrease motivation, responding, and the functional relation between behavior and consequences, but it could also possibly compete with performance of alternative desirable responses. In the current study, we assessed the effects of noncontingent reinforcement arranged from 0% to 100% of sessions on performance of alternative responding across two experiments. Experiment 1 assessed manding (i.e., requests) maintained by attention and tangibles with a child with developmental disabilities and Experiment 2 assessed keypecking maintained by food with six pigeons. We extended previous research by (a) showing that noncontingent reinforcement competes with both the acquisition and maintenance (performance) of an alternative response, (b) extending the generality of the findings across nonhuman and human participants, and (c) eliminating influence of sequence effects through random manipulations of noncontingent value in pigeons. Overall, greater amounts of noncontingent reinforcement competed with both acquisition and maintenance of alternative responding. © 2017 Society for the Experimental Analysis of Behavior.

Effects of early adolescent methamphetamine exposure on anxiety-like behavior and corticosterone levels in mice.

PubMed

Rud, Micaela A; Do, Thao N; Siegel, Jessica A

2016-10-28

Methamphetamine (MA) is an addictive psychomotor stimulant that affects the central nervous system and alters behavior. The effects of MA are modulated by age, and while much research has examined the effects of MA use in adults, relatively little research has examined the effects in adolescents. As the brain is developing during adolescence, it is important that we understand the effects of MA exposure in adolescence. This research examined the effects of acute MA exposure on locomotor and anxiety-like behavior in the open field test and plasma corticosterone levels in adolescent male C57BL/6J mice. Baseline locomotor and anxiety-like behaviors were assessed in the open field test. Immediately following baseline measurements, mice were exposed to saline or 4mg/kg MA and locomotor and anxiety-like behavior were measured. Serum was collected immediately after testing and plasma corticosterone levels measured. There were no group differences in baseline behavioral measurements. MA-exposed adolescent mice showed increased locomotor activity and anxiety-like behavior in the open field compared with saline controls. There was no effect of MA on plasma corticosterone levels. These data suggest that acute MA exposure during adolescence increases locomotor activity and anxiety-like behavior, but does not alter plasma corticosterone levels. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Cognitive behavior therapy in the treatment of panic disorder

PubMed Central

Manjula, M.; Kumariah, V.; Prasadarao, P. S. D. V.; Raguram, R.

2009-01-01

Background: Comprehensive cognitive behavior therapies have been proved to be more effective than behavioral interventions. However, the efficacy of CBT is not studied in the Indian context and also, the amount of change brought about by CBT is not known. Aims: This study aims to examine the efficacy of cognitive behavioral intervention (CBI) in the treatment of panic disorder. Our specific objectives were to assess the effectiveness of CBI in reducing symptom severity as well as cognitions related to panic and panic-related behaviors. Design: The study adopted a two-group comparison with pre- and postassessments design. Materials and Methods: The sample consisted of 30 patients sequentially allotted to the CBI (n = 15) and behavioral intervention (BI, n = 15) groups. Assessment was done using a semistructured interview schedule, panic disorder severity scale, Texas panic attack record form, Anxiety Sensitivity Index, Agoraphobic cognitions questionnaire, Behavioral avoidance checklist, and Panic appraisal inventory. The CBI group was provided with comprehensive cognitive behavior therapy and the BI group with psycho-education and applied relaxation. Results: CBI was found to be superior to BI in the reduction of panic symptoms, behavioral avoidance, safety behaviors, and cognitions. A large percentage of the CBI group patients met the criteria for clinically significant change with a large magnitude of change. Conclusion: Multicomponent CBI is superior to BI in terms of the amount of change it brings about with respect to panic symptoms, avoidance, safety behaviors, and cognitions. PMID:19823629

Like Father, like Child: Early Life Family Adversity and Children's Bullying Behaviors in Elementary School.

PubMed

de Vries, Else E; Verlinden, Marina; Rijlaarsdam, Jolien; Jaddoe, Vincent W V; Verhulst, Frank C; Arseneault, Louise; Tiemeier, Henning

2017-12-19

Family adversity has been associated with children's bullying behaviors. The evidence is, however, dominated by mothers' perceptions of the family environment and a focus on mothers' behaviors. This prospective population-based study examined whether children's bullying behaviors were associated with mother- and father-reported family adversity, assessed before and after child birth. Peer-nominations were used to assess bullying behaviors of 1298 children in elementary school (mean age 7.5 years). The following paternal risk factors were prospectively associated with children's bullying behaviors: (1) father-reported prenatal family distress, (2) fathers' hostility at preschool age, and (3) fathers' harsh disciplinary practices at preschool age, but effect sizes were relatively small. The effect of maternal risk factors was less consistent, only mother-reported family distress in childhood was associated with children's bullying behaviors. The associations were independent of background family risk factors (i.e., life stress, contextual factors, and other background factors such as parental education and risk taking record) and early childhood externalizing problems. Moreover, our results indicated that father-reported family adversity predicted children's bullying behaviors over and above the background family risk factors, early childhood externalizing problems and mother-reported family adversity. We also demonstrated that the association of fathers' prenatal hostility and family distress with subsequent bullying behavior of their child at school was partly mediated by fathers' harsh disciplinary practices at preschool age. Our findings highlight the importance of fathers' behaviors in the development of children's bullying behaviors.

Neighborhood effects in a behavioral randomized controlled trial.

PubMed

Pruitt, Sandi L; Leonard, Tammy; Murdoch, James; Hughes, Amy; McQueen, Amy; Gupta, Samir

2014-11-01

Randomized controlled trials (RCTs) of interventions intended to modify health behaviors may be influenced by neighborhood effects which can impede unbiased estimation of intervention effects. Examining a RCT designed to increase colorectal cancer (CRC) screening (N=5628), we found statistically significant neighborhood effects: average CRC test use among neighboring study participants was significantly and positively associated with individual patient's CRC test use. This potentially important spatially-varying covariate has not previously been considered in a RCT. Our results suggest that future RCTs of health behavior interventions should assess potential social interactions between participants, which may cause intervention arm contamination and may bias effect size estimation. Copyright © 2014 Elsevier Ltd. All rights reserved.

Disaster behavioral health capacity: Findings from a multistate preparedness assessment.

PubMed

Peck, Megan; Mendenhall, Tai; Stenberg, Louise; Carlson, Nancy; Olson, Debra K

2016-01-01

To identify gaps in disaster behavioral health, the Preparedness and Emergency Response Learning Center (PERL) at the University of Minnesota's School of Public Health supported the development and implementation of a multistate disaster behavioral health preparedness assessment. Information was gathered regarding worker knowledge of current disaster behavioral health capacity at the state and local level, and perceived disaster behavioral health training needs and preferences. Between May and July 2015, 143 participants completed a 31-item uniform questionnaire over the telephone by a trained interviewer. Trained interviewers were given uniform instructions on administering the questionnaire. Participants included county and city-level public health leaders and directors from Minnesota, Wisconsin, and North Dakota. Findings demonstrate that across the three states there is a need for improved disaster behavioral health training and response plans for before, during, and after public health emergencies. This study identified perceived gaps in plans and procedures for meeting the disaster behavioral health needs of different atrisk populations, including children, youth, and those with mental illness. There was consistent agreement among participants about the lack of behavioral health coordination between agencies during emergency events. Findings can be used to inform policy and the development of trainings for those involved in disaster behavioral health. Effectively attending to interagency coordination and mutual aid agreements, planning for effective response and care for vulnerable populations, and targeted training will contribute to a more successful public health response to emergency events.

Pilot trial of a parenting and self-care intervention for HIV-positive mothers: the IMAGE program.

PubMed

Murphy, Debra A; Armistead, Lisa; Payne, Diana L; Marelich, William D; Herbeck, Diane M

2017-01-01

A pilot study was conducted to assess the effects of the IMAGE pilot intervention (Improving Mothers' parenting Abilities, Growth, and Effectiveness) on mothers living with HIV (MLH). Based on Fisher and Fisher's IMB model [1992. Changing AIDS risk behavior. Psychological Bulletin, 111, 455-474], the intervention focused on self-care and parenting behavior skills of MLH that affect maternal, child, and family outcomes. A randomized pre-test-post-test two-group design with repeated assessments was used. MLH (n = 62) and their children aged 6-14 (n = 62; total N = 124) were recruited for the trial and randomized to the theory-based skills training condition or a standard care control condition. Assessments were conducted at baseline with follow-ups at 3, 6, and 12 months. Maternal, child, and family outcomes were assessed. Results show significant effects of the intervention for improving parenting practices for mothers. The intervention also improved family outcomes, and showed improvements in the parent-child relationship. IMAGE had a positive impact on parenting behaviors, and on maternal, child, and family outcomes. Given MLH can be challenged by their illness and also live in under-resourced environments, IMAGE may be viewed as a viable way to improve quality of life and family outcomes.

Persuading drivers to refrain from speeding: Effects of message sidedness and regulatory fit.

PubMed

Pierro, Antonio; Giacomantonio, Mauro; Pica, Gennaro; Giannini, Anna Maria; Kruglanski, Arie W; Higgins, E Tory

2013-01-01

Building on regulatory fit theory (Higgins, 2000, 2005), we tested whether two-sided ads were more effective than one-sided ads in changing intentions toward driving behavior when message recipients were high in assessment orientation rather than locomotion orientation. In one study either a locomotion or an assessment orientation were situationally induced (Study 1) and in another study these different orientations were chronic predispositions (Study 2). As predicted, both studies found that for participants high in assessment, two-sided ads were more effective than one-sided ads, as reflected in stronger engagement with the persuasive message and stronger intentions to reduce driving speed. In contrast, for participants high in locomotion, one-sided ads were more effective than two-sided ads. There was also evidence that the fit effect on intentions to comply was mediated by strength of engagement with the message. Implications for persuasion concerning driving behaviors are discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

Health behavior theories as predictors of hearing-aid uptake and outcomes.

PubMed

Saunders, Gabrielle H; Frederick, Melissa T; Silverman, ShienPei C; Nielsen, Claus; Laplante-Lévesque, Ariane

2016-07-01

To understand hearing behaviors of adults seeking help for the first time through the application of two models of health behavior change: the transtheoretical model and the health belief model. The relationships between attitudes and beliefs were examined relative to hearing-aid uptake and outcomes six months later. One hundred and sixty adults completed the University of Rhode Island change assessment (targeting the transtheoretical model), and the hearing beliefs questionnaire (targeting the health belief model), as well as the hearing handicap inventory and the psychosocial impact of hearing loss scale, within two months of an initial hearing assessment. Six months later, participants completed these same questionnaires, while those who had taken up hearing aids also completed hearing-aid outcome questionnaires. (1) Attitudes and beliefs were associated with future hearing-aid uptake, and were effective at modeling this behavior; (2) attitudes and beliefs changed following behavior change, and (3) attitudes and beliefs following behavior change were better predictors of hearing-aid outcomes than pre-behavior change attitudes and beliefs. A counseling-based intervention targeting the attitudes and beliefs assessed by the transtheoretical model and the health belief model has the potential to increase uptake of hearing health care.

Effect of Levodopa on Reward and Impulsivity in a Rat Model of Parkinson’s Disease

PubMed Central

Carvalho, Miguel M.; Campos, Filipa L.; Marques, Mariana; Soares-Cunha, Carina; Kokras, Nikolaos; Dalla, Christina; Leite-Almeida, Hugo; Sousa, Nuno; Salgado, António J.

2017-01-01

The use of dopamine replacement therapies (DRT) in the treatment of Parkinson’s disease (PD) can lead to the development of dopamine dysregulation syndrome (DDS) and impulse control disorders (ICD), behavioral disturbances characterized by compulsive DRT self-medication and development of impulsive behaviors. However, the mechanisms behind these disturbances are poorly understood. In animal models of PD, the assessment of the rewarding properties of levodopa (LD), one of the most common drugs used in PD, has produced conflicting results, and its ability to promote increased impulsivity is still understudied. Moreover, it is unclear whether acute and chronic LD therapy differently affects reward and impulsivity. In this study we aimed at assessing, in an animal model of PD with bilateral mesostriatal and mesocorticolimbic degeneration, the behavioral effects of LD therapy regarding reward and impulsivity. Animals with either sham or 6-hydroxydopamine (6-OHDA)-induced bilateral lesions in the substantia nigra pars compacta (SNc) and ventral tegmental area (VTA) were exposed to acute and chronic LD treatment. We used the conditioned place preference (CPP) paradigm to evaluate the rewarding effects of LD, whereas impulsive behavior was measured with the variable delay-to-signal (VDS) task. Correlation analyses between behavioral measurements of reward or impulsivity and lesion extent in SNc/VTA were performed to pinpoint possible anatomical links of LD-induced behavioral changes. We show that LD, particularly when administered chronically, caused the development of impulsive-like behaviors in 6-OHDA-lesioned animals in the VDS. However, neither acute or chronic LD administration had rewarding effects in 6-OHDA-lesioned animals in the CPP. Our results show that in a bilateral rat model of PD, LD leads to the development of impulsive behaviors, strengthening the association between DRT and DDS/ICD in PD. PMID:28848409

Paroxetine Treatment of Problematic Pornography Use: A Case Series

PubMed Central

Gola, Mateusz; Potenza, Marc N.

2016-01-01

Background How best to conceptualize problematic pornography use (PPU) and intervene most effectively remain debated, with obsessive–compulsive disorder (OCD) and addiction frameworks. We investigated the efficacy of the serotonin-reuptake inhibitor paroxetine in combination with cognitive-behavioral therapy in the treatment of problematic pornography use (PPU). Case presentation Three heterosexual males with PPU were treated with cognitive-behavioral therapy and paroxetine. Frequency of pornography use, other sexual behaviors, and anxiety were assessed during treatment. Discussion Paroxetine treatment, although seemingly initially effective in reducing pornography use and anxiety, appeared related to new compulsive sexual behaviors after 3 months. Conclusions Paroxetine may hold promise for short-term reduction of PPU and related anxiety, but new potentially distressing sexual behaviors may emerge. The cases suggest that PPU may arise from multiple domains. We propose an explanation of the effects based on recent neuroscientific research on sexual behaviors and alcohol use. PMID:27440474

Paroxetine Treatment of Problematic Pornography Use: A Case Series.

PubMed

Gola, Mateusz; Potenza, Marc N

2016-09-01

Background How best to conceptualize problematic pornography use (PPU) and intervene most effectively remain debated, with obsessive-compulsive disorder (OCD) and addiction frameworks. We investigated the efficacy of the serotonin-reuptake inhibitor paroxetine in combination with cognitive-behavioral therapy in the treatment of problematic pornography use (PPU). Case presentation Three heterosexual males with PPU were treated with cognitive-behavioral therapy and paroxetine. Frequency of pornography use, other sexual behaviors, and anxiety were assessed during treatment. Discussion Paroxetine treatment, although seemingly initially effective in reducing pornography use and anxiety, appeared related to new compulsive sexual behaviors after 3 months. Conclusions Paroxetine may hold promise for short-term reduction of PPU and related anxiety, but new potentially distressing sexual behaviors may emerge. The cases suggest that PPU may arise from multiple domains. We propose an explanation of the effects based on recent neuroscientific research on sexual behaviors and alcohol use.

Self-Concealment and Suicidal Behaviors

ERIC Educational Resources Information Center

Friedlander, Adam; Nazem, Sarra; Fiske, Amy; Nadorff, Michael R.; Smith, Merideth D.

2012-01-01

Understanding self-concealment, the tendency to actively conceal distressing personal information from others, may be important in developing effective ways to help individuals with suicidal ideation. No published study has yet assessed the relation between self-concealment and suicidal behaviors. Additionally, most self-concealment research has…

Prenatal Cocaine Exposure and Age of Sexual Initiation: Direct and Indirect Effects

PubMed Central

De Genna, Natacha; Goldschmidt, Lidush; Richardson, Gale A.

2014-01-01

Background Prenatal cocaine exposure (PCE) has been linked to child behavior problems and risky behavior during adolescence such as early substance use. Behavior problems and early substance use are associated with earlier initiation of sexual behavior. The goal of this study was to examine the direct and indirect effects of PCE on sexual initiation in a longitudinal birth cohort, about half of whom were exposed to cocaine in utero. Methods Women were interviewed twice prenatally, at delivery, and 1, 3, 7, 10, 15, and 21 years postpartum. Offspring (52% female, 54% African American) were assessed at delivery and at each follow-up phase with age-appropriate assessments. At age 21, 225 offspring reported on their substance use and sexual behavior. Results First trimester cocaine exposure was a significant predictor of earlier age of first intercourse in a survival analysis, after controlling for race, sociodemographic characteristics, caregiver pre- and postnatal substance use, parental supervision, and child’s pubertal timing. However, the association between PCE and age of first sexual intercourse was mediated by adolescent marijuana and alcohol use prior to age 15. Conclusions Most of the effect of PCE on age of sexual initiation occurred between the ages of 13 to 18, when rates of initiation were approximately 10% higher among exposed offspring. This effect was mediated by early adolescent substance use. These results have implications for identification of the exposed offspring at greatest risk of HIV risk behaviors and early, unplanned pregnancy. PMID:25456330

Entertainment-Education Narrative Versus Nonnarrative Interventions to Educate and Motivate Latinas to Engage in Mammography Screening.

PubMed

Borrayo, Evelinn A; Rosales, Monica; Gonzalez, Patricia

2017-06-01

The evidence is limited comparing the effects of entertainment-education (E-E) narrative versus nonnarrative interventions to educate and motivate Latinas to engage in mammography screening. This study compared an E-E narrative intervention to two nonnarrative interventions' effects among Latinas on breast cancer knowledge and motivation, as measured by changes in self-efficacy, behavioral norms, and behavioral intentions to engage in mammography screening. A sample of 141 Spanish-speaking Latinas was randomly assigned to one of three arms: an E-E narrative video, a nonnarrative educational video, and printed educational materials. Using a repeated measures design, the influence of the E-E narrative on pretest to posttest measures was assessed and compared to the influence of the other two interventions. The E-E narrative and nonnarrative interventions significantly increased Latinas' breast cancer knowledge, mammography self-efficacy, and behavioral norms from pretest to posttest. However, the E-E narrative participants' pretest to posttest difference in mammography self-efficacy was significantly higher when compared to the difference of the other two interventions. The effect of the E-E narrative intervention on self-efficacy and behavioral norms was moderated by the participants' absorption in the story and identification with the story characters. E-E narrative and nonnarrative interventions significantly educated and motivated Latinas to engage in mammography screening. The effects on mammography self-efficacy, an important precursor to behavior change, can be more strongly influenced by E-E narratives. Although E-E narrative and nonnarrative interventions were effective, the need still exists to assess if they can ultimately influence lifesaving breast cancer screening behaviors.

Design features of graphs in health risk communication: a systematic review.

PubMed

Ancker, Jessica S; Senathirajah, Yalini; Kukafka, Rita; Starren, Justin B

2006-01-01

This review describes recent experimental and focus group research on graphics as a method of communication about quantitative health risks. Some of the studies discussed in this review assessed effect of graphs on quantitative reasoning, others assessed effects on behavior or behavioral intentions, and still others assessed viewers' likes and dislikes. Graphical features that improve the accuracy of quantitative reasoning appear to differ from the features most likely to alter behavior or intentions. For example, graphs that make part-to-whole relationships available visually may help people attend to the relationship between the numerator (the number of people affected by a hazard) and the denominator (the entire population at risk), whereas graphs that show only the numerator appear to inflate the perceived risk and may induce risk-averse behavior. Viewers often preferred design features such as visual simplicity and familiarity that were not associated with accurate quantitative judgments. Communicators should not assume that all graphics are more intuitive than text; many of the studies found that patients' interpretations of the graphics were dependent upon expertise or instruction. Potentially useful directions for continuing research include interactions with educational level and numeracy and successful ways to communicate uncertainty about risk.

Using Activity Schedules to Increase On-Task Behavior in Children at Risk for Attention-Deficit/Hyperactivity Disorder

ERIC Educational Resources Information Center

Cirelli, Christe A.; Sidener, Tina M.; Reeve, Kenneth F.; Reeve, Sharon A.

2016-01-01

The effects of activity schedules on on-task and on-schedule behavior were assessed with two boys at risk for attention-deficit/hyperactivity disorder (ADHD) and referred by their public school teachers as having difficulty during independent work time. On-task behavior increased for both participants after two training sessions. Teachers, peers,…

A Physical Activity Program Improves Behavior and Cognitive Functions in Children with ADHD: An Exploratory Study

ERIC Educational Resources Information Center

Verret, Claudia; Guay, Marie-Claude; Berthiaume, Claude; Gardiner, Phillip; Beliveau, Louise

2012-01-01

Objective: The objective of this study is to explore the effects of a moderate- to high-intensity physical activity program on fitness, cognitive functions, and ADHD-related behavior in children with ADHD. Method: Fitness level, motor skills, behaviors, and cognitive functions are assessed by standardized tests before and after a 10-week training…

Absence of Intervention Training Programs: Effects Upon the Severely and Profoundly Retarded, Part I: Selected Cases of Emotional and Behavioral Disturbances.

ERIC Educational Resources Information Center

Balthazar, Earl E.; And Others

Fifteen institutionalized profoundly retarded Ss, median age 7 years, who received no intervention training program, were assessed on the Balthazar Scales of Adaptive Behavior (BSAB), Sections I and II to determine whether social coping behavior would improve spontaneous maturation during a 6-month period. The Ss were recommended by nursing…

Treatment for Youth in Short-Term Care Facilities: The Impact of a Comprehensive Behavior Management Intervention

ERIC Educational Resources Information Center

Hurley, Kristin Duppong; Ingram, Stephanie; Czyz, J. Douglas; Juliano, Nicholas; Wilson, Evelyn

2006-01-01

We describe a comprehensive program to train emergency shelter staff in effective methods for dealing with youth who have behavioral and emotional problems; assess the degree to which staff implemented the treatment approach; measure the impact of the intervention on shelter-wide incidents such as out-of-control behavior, runaways, and violence…

The Effects of Training and Performance Feedback during Behavioral Consultation on General Education Middle School Teachers' Integrity to Functional Analysis Procedures

ERIC Educational Resources Information Center

McKenney, Elizabeth L. W.; Waldron, Nancy; Conroy, Maureen

2013-01-01

This study describes the integrity with which 3 general education middle school teachers implemented functional analyses (FA) of appropriate behavior for students who typically engaged in disruption. A 4-step model consistent with behavioral consultation was used to support the assessment process. All analyses were conducted during ongoing…

Fruit and Vegetable Dietary Behavior in Response to a Low-Intensity Dietary Intervention: The Rural Physician Cancer Prevention Project

ERIC Educational Resources Information Center

Carcaise-Edinboro, Patricia; McClish, Donna; Kracen, Amanda C.; Bowen, Deborah; Fries, Elizabeth

2008-01-01

Context: Increased fruit and vegetable intake can reduce cancer risk. Information from this study contributes to research exploring health disparities in high-risk dietary behavior. Purpose: Changes in fruit and vegetable behavior were evaluated to assess the effects of a low-intensity, physician-endorsed dietary intervention in a rural…

School-Based Mental Health Programming for Children with Inattentive and Disruptive Behavior Problems: First-Year Treatment Outcome

ERIC Educational Resources Information Center

Owens, Julie Sarno; Richerson, Lauren; Beilstein, Elizabeth A.; Crane, Anna; Murphy, Caroline E.; Vancouver, Jeffrey B.

2005-01-01

This article examines the effectiveness of an evidence-based behavioral treatment package for children with inattentive and disruptive behavior problems when delivered in the context of a school-based mental health program. Child symptomatology and functioning are assessed in a treatment group (n = 30) and a waitlist control group (n = 12) across…

Seeing the Forest as Well as the Trees: General vs. Specific Predictors of Environmental Behavior

ERIC Educational Resources Information Center

Carmi, Nurit; Arnon, Sara; Orion, Nir

2015-01-01

The domain of environmental protection is comprised from many sub-domains as recycling, conserving water, or reducing the consumption of energy. The attitude-behavior gap is partly explained by the gap between the specificity levels of the particular measured behavior and of its antecedent(s). The present study aimed at assessing the effects of…

Ethnic differences in predictors of hearing protection behavior between Black and White workers.

PubMed

Hong, OiSaeng; Lusk, Sally L; Ronis, David L

2005-01-01

The purpose of the study is to determine whether there are ethnic differences in predictors of hearing protection behavior between Black and White workers. The Predictors of Use of Hearing Protection Model (PUHPM) derived from Pender's Health Promotion Model (Pender, 1987) was used as a conceptual model. A total of 2,119 (297 Blacks, 1,822 Whites) were included in the analysis. Internal consistency of instrument items was assessed using theta reliability estimates. Significant predictors of the use of hearing protective devices (HPDs) for Black and White workers and differences in predictors between the two groups were examined using multiple regression with interaction terms. Ethnic differences in scale or individual item scores were assessed using chi-square and t-test analyses. Different factors influenced hearing protection behavior among Black and White workers. The model was much less predictive of Blacks' hearing protection behavior than Whites' (R2 = .12 vs. .36). Since the PUHPM was not as effective in predicting hearing protection behavior for Blacks as for Whites, future studies are needed to expand the PUHPM through qualitative study and to develop culturally appropriate models to identify factors that better predict hearing protection behavior as a basis for developing effective interventions.

Decreases in tanning behaviors following a short online survey: Potential for prevention?

PubMed

Rodgers, Rachel F; Franko, Debra L; Gottlieb, Mark; Daynard, Richard

2015-01-01

To date, tanning prevention programs have led to limited success. The aim of the present study was to investigate potential unexpected prevention effects of completing an online survey focused on tanning attitudes, behaviors, and knowledge among female college tanners. A sample of 92 female undergraduate students from the USA, mean age = 20.09, SD = 1.41 years, who engaged in indoor tanning completed an online survey assessing awareness of tanning-related health risks, appearance-based motivations to tan and not to tan, media literacy related to tanning marketing, and tanning behaviors in 2013. Four months later, participants were invited to complete a follow-up survey assessing tanning intentions and behaviors since completing the initial survey. Fifty-one participants (55%) completed the follow-up questions, of whom 43 (84.3%) reported having decreased or ceased engaging in indoor tanning. In addition participants provided comments indicating that completing the survey had lead to decreases in their tanning behaviors. Our study presents novel and compelling support for using brief online surveys for decreasing health-risk behaviors such as sunbed use. Such measures are extremely cost-effective and easy to disseminate and implement. Replication and extension of these findings are warranted.

Assessment and Emphasis of Parent-Effective Strategies in Parent Training for Children with Autism: An Exploratory Study

ERIC Educational Resources Information Center

Kirby, Larisa Shirotova

2012-01-01

Parent training programs have been consistently documented in the literature to have positive effects on a wide variety of targeted behaviors in children, such that parent education is now widely acknowledged as a "best practice" in the treatment of children with autism. Research has also begun to assess how to most effectively deliver…

Sociocultural Behavior Influence Modelling & Assessment: Current Work and Research Frontiers.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bernard, Michael Lewis

A common problem associated with the effort to better assess potential behaviors of various individuals within different countries is the shear difficulty in comprehending the dynamic nature of populations, particularly over time and considering feedback effects. This paper discusses a theory-based analytical capability designed to enable analysts to better assess the influence of events on individuals interacting within a country or region. These events can include changes in policy, man-made or natural disasters, migration, war, or other changes in environmental/economic conditions. In addition, this paper describes potential extensions of this type of research to enable more timely and accurate assessments.

Oxytocin acts in nucleus accumbens to attenuate methamphetamine seeking and demand

PubMed Central

Cox, Brittney M; Bentzley, Brandon S; Regen-Tuero, Helaina; See, Ronald E; Reichel, Carmela M; Aston-Jones, Gary

2016-01-01

Background Evidence indicates that oxytocin, an endogenous peptide well known for its role in social behaviors, childbirth and lactation, is a promising addiction pharmacotherapy. We employed a within-session behavioral-economic (BE) procedure in rats to examine oxytocin as a pharmacotherapy for methamphetamine (meth) addiction. The BE paradigm was modeled after BE procedures used to assess motivation for drugs in human addicts. Importantly, the same BE variables assessed across species have been shown to predict later relapse behavior. Thus, the translational potential of preclinical BE studies is particularly strong. Methods We tested the effects of systemic and microinfused oxytocin on demand for self-administered i.v. meth and reinstatement of extinguished meth-seeking in male and female rats using a behavioral economics paradigm. Correlations between meth demand and meth seeking were assessed. Results Females showed greater demand (i.e., motivation) for meth compared to males. In both males and females, meth demand predicted reinstatement of meth-seeking, and systemic oxytocin decreased demand for meth and attenuated reinstatement to meth seeking. Oxytocin was most effective at decreasing meth demand and seeking in rats with the strongest motivation for drug. Finally, we found that these effects of systemic oxytocin were mediated by actions in the nucleus accumbens (NAc). Discussion Oxytocin decreases meth demand and seeking in both sexes, and these effects depend on oxytocin signaling in the NAc. Overall, these data indicate that development of oxytocin-based therapies may be a promising treatment approach for meth addiction in humans. PMID:28110822

A Systematic Review of the Effects of Behavioral Counseling on Sexual Risk Behaviors and HIV/STI Prevalence in Low- and Middle-Income Countries.

PubMed

Zajac, Kristyn; Kennedy, Caitlin E; Fonner, Virginia A; Armstrong, Kevin S; O'Reilly, Kevin R; Sweat, Michael D

2015-07-01

The purpose of this study was to assess the effectiveness of behavioral counseling interventions in reducing sexual risk behaviors and HIV/STI prevalence in low- and middle-income countries. A systematic review of papers published between 1990 and 2011 was conducted, identifying studies that utilized either a multi-arm or pre-post design and presented post-intervention data. Standardized methods of searching and data abstraction were used, and 30 studies met inclusion criteria. Results are summarized by intervention groups: (a) people living with HIV; (b) people who use drugs and alcohol; (c) serodiscordant couples; (d) key populations for HIV prevention; and (e) people at low to moderate HIV risk. Evidence for the effectiveness of behavioral counseling was mixed, with more rigorously designed studies often showing modest or no effects. Recommendations about the use of behavioral counseling in developing countries are made based on study results and in light of the field's movement towards combination prevention programs.

Effects of piracetam on behavior and memory in adult zebrafish.

PubMed

Grossman, Leah; Stewart, Adam; Gaikwad, Siddharth; Utterback, Eli; Wu, Nadine; Dileo, John; Frank, Kevin; Hart, Peter; Howard, Harry; Kalueff, Allan V

2011-04-25

Piracetam, a derivative of γ-aminobutyric acid, exerts memory-enhancing and mild anxiolytic effects in human and rodent studies. To examine the drug's behavioral profile further, we assessed its effects on behavioral and endocrine (cortisol) responses of adult zebrafish (Danio rerio)--a novel model species rapidly gaining popularity in neurobehavioral research. Overall, acute piracetam did not affect zebrafish novel tank and light-dark box behavior at mild doses (25-400mg/L), but produced nonspecific behavioral inhibition at 700mg/L. No effects on cortisol levels or inter-/intra-session habituation in the novel tank test were observed for acute or chronic mild non-sedative dose of 200mg/L. In contrast, fish exposed to chronic piracetam at this dose performed significantly better in the cued learning plus-maze test. This observation parallels clinical and rodent literature on the behavioral profile of piracetam, supporting the utility of zebrafish paradigms for testing nootropic agents. Copyright © 2011 Elsevier Inc. All rights reserved.

Effect on Behavior Problems of Teen Online Problem-Solving for Adolescent Traumatic Brain Injury

PubMed Central

Walz, Nicolay C.; Carey, JoAnne; McMullen, Kendra M.; Cass, Jennifer; Mark, Erin; Yeates, Keith Owen

2011-01-01

PURPOSE: To report the results of a randomized clinical trial of teen online problem-solving (TOPS) meant to improve behavioral outcomes of adolescents with traumatic brain injury (TBI). METHODS: A randomized clinical trial was conducted to compare the efficacy of TOPS with access to Internet resources in teenagers with TBI in improving parent and self-reported behavior problems and parent-teen conflicts. Participants included 41 adolescents aged 11 to 18 years (range: 11.47–17.90 years) who had sustained a moderate-to-severe TBI between 3 and 19 months earlier. Teens in the TOPS group received 10 to 14 online sessions that provided training in problem-solving, communication skills, and self-regulation. Outcomes were assessed before treatment and at a follow-up assessment an average of 8 months later. Groups were compared on follow-up scores after we controlled for pretreatment levels. Injury severity and socioeconomic status were examined as potential moderators of treatment efficacy. RESULTS: Forty-one participants provided consent and completed baseline assessments, and follow-up assessments were completed for 35 participants (16 TOPS, 19 Internet resource comparison). The TOPS group reported significantly less parent-teen conflict at follow-up than did the Internet-resource-comparison group. Improvements in teen behavior after TOPS were moderated by injury severity; there were greater improvements in the teens' internalizing symptoms after TOPS among adolescents with severe TBI. Family socioeconomic status also moderated the efficacy of TOPS in improving behavior problems reported by both parents and teens, although the nature of the moderation effects varied. CONCLUSION: Our findings suggest that TOPS contributes to improvements in parent-teen conflict generally and parent and self-reported teen behavior problems for certain subsets of participants. PMID:21890828

Effect on behavior problems of teen online problem-solving for adolescent traumatic brain injury.

PubMed

Wade, Shari L; Walz, Nicolay C; Carey, Joanne; McMullen, Kendra M; Cass, Jennifer; Mark, Erin; Yeates, Keith Owen

2011-10-01

To report the results of a randomized clinical trial of teen online problem-solving (TOPS) meant to improve behavioral outcomes of adolescents with traumatic brain injury (TBI). A randomized clinical trial was conducted to compare the efficacy of TOPS with access to Internet resources in teenagers with TBI in improving parent and self-reported behavior problems and parent-teen conflicts. Participants included 41 adolescents aged 11 to 18 years (range: 11.47-17.90 years) who had sustained a moderate-to-severe TBI between 3 and 19 months earlier. Teens in the TOPS group received 10 to 14 online sessions that provided training in problem-solving, communication skills, and self-regulation. Outcomes were assessed before treatment and at a follow-up assessment an average of 8 months later. Groups were compared on follow-up scores after we controlled for pretreatment levels. Injury severity and socioeconomic status were examined as potential moderators of treatment efficacy. Forty-one participants provided consent and completed baseline assessments, and follow-up assessments were completed for 35 participants (16 TOPS, 19 Internet resource comparison). The TOPS group reported significantly less parent-teen conflict at follow-up than did the Internet-resource-comparison group. Improvements in teen behavior after TOPS were moderated by injury severity; there were greater improvements in the teens' internalizing symptoms after TOPS among adolescents with severe TBI. Family socioeconomic status also moderated the efficacy of TOPS in improving behavior problems reported by both parents and teens, although the nature of the moderation effects varied. Our findings suggest that TOPS contributes to improvements in parent-teen conflict generally and parent and self-reported teen behavior problems for certain subsets of participants.

Unique effects of setting goals on behavior change: Systematic review and meta-analysis.

PubMed

Epton, Tracy; Currie, Sinead; Armitage, Christopher J

2017-12-01

Goal setting is a common feature of behavior change interventions, but it is unclear when goal setting is optimally effective. The aims of this systematic review and meta-analysis were to evaluate: (a) the unique effects of goal setting on behavior change, and (b) under what circumstances and for whom goal setting works best. Four databases were searched for articles that assessed the unique effects of goal setting on behavior change using randomized controlled trials. One-hundred and 41 papers were identified from which 384 effect sizes (N = 16,523) were extracted and analyzed. A moderator analysis of sample characteristics, intervention characteristics, inclusion of other behavior change techniques, study design and delivery, quality of study, outcome measures, and behavior targeted was conducted. A random effects model indicated a small positive unique effect of goal setting across a range of behaviors, d = .34 (CI [.28, .41]). Moderator analyses indicated that goal setting was particularly effective if the goal was: (a) difficult, (b) set publicly, and (c) was a group goal. There was weaker evidence that goal setting was more effective when paired with external monitoring of the behavior/outcome by others without feedback and delivered face-to-face. Goal setting is an effective behavior change technique that has the potential to be considered a fundamental component of successful interventions. The present review adds novel insights into the means by which goal setting might be augmented to maximize behavior change and sets the agenda for future programs of research. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Noradrenergic alpha-2 receptor modulators in the ventral bed nucleus of the stria terminalis: effects on anxiety behavior in postpartum and virgin female rats.

PubMed

Smith, Carl D; Piasecki, Christopher C; Weera, Marcus; Olszewicz, Joshua; Lonstein, Joseph S

2013-08-01

Emotional hyperreactivity can inhibit maternal responsiveness in female rats and other animals. Maternal behavior in postpartum rats is disrupted by increasing norepinephrine release in the ventral bed nucleus of the stria terminalis (BSTv) with the α2-autoreceptor antagonist, yohimbine, or the more selective α2-autoreceptor antagonist, idazoxan (Smith et al., 2012). Because high noradrenergic activity in the BSTv can also increase anxiety-related behaviors, increased anxiety may underlie the disrupted mothering of dams given yohimbine or idazoxan. To assess this possibility, anxiety-related behaviors in an elevated plus maze were assessed in postpartum rats after administration of yohimbine or idazoxan. It was further assessed if the α2-autoreceptor agonist clonidine (which decreases norepinephrine release) would, conversely, reduce dams' anxiety. Groups of diestrous virgins were also examined. It was found that peripheral or intra-BSTv yohimbine did increase anxiety-related behavior in postpartum females. However, BSTv infusion of idazoxan did not reproduce yohimbine's anxiogenic effects and anxiety was not reduced by peripheral or intra-BSTv clonidine. Because yohimbine is a weak 5HT1A receptor agonist, other groups of females received BSTv infusion of the 5HT1A receptor agonist 8OH-DPAT, but it did not alter their anxiety-related behavior. Lastly, levels of norepinephrine and serotonin in tissue punches from the BSTv did not differ between postpartum and diestrous rats, but serotonin turnover was lower in mothers. These results suggest that the impaired maternal behavior after BSTv infusion of yohimbine or idazoxan cannot both be readily explained by an increase in dams' anxiety, and that BSTv α2-autoreceptor modulation alone has little influence on anxiety-related behaviors in postpartum or diestrous rats.

Noradrenergic alpha-2 receptor modulators in the ventral bed nucleus of the stria terminalis – effects on anxiety behavior in postpartum and virgin female rats

PubMed Central

Smith, Carl D.; Piasecki, Christopher C.; Weera, Marcus; Olszewicz, Joshua; Lonstein, Joseph S.

2014-01-01

Emotional hyper-reactivity can inhibit maternal responsiveness in female rats and other animals. Maternal behavior in postpartum rats is disrupted by increasing norepinephrine release in the ventral bed nucleus of the stria terminalis (BSTv) with the α2-autoreceptor antagonist, yohimbine, or the more selective α2-autoreceptor antagonist, idazoxan (Smith et al., 2012). Because high noradrenergic activity in the BSTv can also increase anxiety-related behaviors, increased anxiety may underlie the disrupted mothering of dams given yohimbine or idazoxan. To assess this possibility, anxiety-related behaviors in an elevated plus maze were assessed in postpartum rats after administration of yohimbine or idazoxan. It was further assessed if the α2-autoreceptor agonist clonidine (which decreases norepinephrine release) would, conversely, reduce dams’ anxiety. Groups of diestrous virgins were also examined. It was found that peripheral or intra-BSTv yohimbine did increase anxiety-related behavior in postpartum females. However, BSTv infusion of idazoxan did not reproduce yohimbine’s anxiogenic effects and anxiety was not reduced by peripheral or intra-BSTv clonidine. Because yohimbine is a weak 5HT1A receptor agonist, other groups of females received BSTv infusion of the 5HT1A receptor agonist 8OH-DPAT, but it did not alter their anxiety-related behavior. Lastly, levels of norepinephrine and serotonin in tissue punches from the BSTv did not differ between postpartum and diestrous rats, but serotonin turnover was lower in mothers. These results suggest that the impaired maternal behavior after BSTv infusion of yohimbine or idazoxan cannot both be readily explained by an increase in dams’ anxiety, and that BSTv α2-autoreceptor modulation alone has little influence anxiety-related behaviors in postpartum or diestrous rats. PMID:23796237

Assessment of mouse anxiety-like behavior in the light-dark box and open-field arena: role of equipment and procedure.

PubMed

Kulesskaya, Natalia; Voikar, Vootele

2014-06-22

Light-dark box and open field are conventional tests for assessment of anxiety-like behavior in the laboratory mice, based on approach-avoidance conflict. However, except the basic principles, variations in the equipment and procedures are very common. Therefore, contribution of certain methodological issues in different settings was investigated. Three inbred strains (C57BL/6, 129/Sv, DBA/2) and one outbred stock (ICR) of mice were used in the experiments. An effect of initial placement of mice either in the light or dark compartment was studied in the light-dark test. Moreover, two tracking systems were applied - position of the animals was detected either by infrared sensors in square box (1/2 dark) or by videotracking in rectangular box (1/3 dark). Both approaches revealed robust and consistent strain differences in the exploratory behavior. In general, C57BL/6 and ICR mice showed reduced anxiety-like behavior as compared to 129/Sv and DBA/2 strains. However, the latter two strains differed markedly in their behavior. DBA/2 mice displayed high avoidance of the light compartment accompanied by thigmotaxis, whereas the hypoactive 129 mice spent a significant proportion of time in risk-assessment behavior at the opening between two compartments. Starting from the light side increased the time spent in the light compartment and reduced the latency to the first transition. In the open field arena, black floor promoted exploratory behavior - increased time and distance in the center and increased rearing compared to white floor. In conclusion, modifications of the apparatus and procedure had significant effects on approach-avoidance behavior in general whereas the strain rankings remained unaffected. Copyright © 2014 Elsevier Inc. All rights reserved.

Organizational Change Efforts: Methodologies for Assessing Organizational Effectiveness and Program Costs versus Benefits.

ERIC Educational Resources Information Center

Macy, Barry A.; Mirvis, Philip H.

1982-01-01

A standardized methodology for identifying, defining, and measuring work behavior and performance rather than production, and a methodology that estimates the costs and benefits of work innovation are presented for assessing organizational effectiveness and program costs versus benefits in organizational change programs. Factors in a cost-benefit…

Assessing the Cost-Effectiveness of Family Connections

ERIC Educational Resources Information Center

DePanfilis, Diane; Dubowitz, Howard; Kunz, James

2008-01-01

Objective: To assess the cost-effectiveness of two alternate forms of Family Connections (FC), a child neglect prevention program, in relation to changes in risk and protective factors and improvements in child safety and behavioral outcomes. Methods: In the original FC study, a sample of 154 families (473 children) in a poor, urban neighborhood,…

Does a Measure of Support Needs Predict Funding Need Better Than a Measure of Adaptive and Maladaptive Behavior?

PubMed

Arnold, Samuel R C; Riches, Vivienne C; Stancliffe, Roger J

2015-09-01

Internationally, various approaches are used for the allocation of individualized funding. When using a databased approach, a key question is the predictive validity of adaptive behavior versus support needs assessment. This article reports on a subset of data from a larger project that allowed for a comparison of support needs and adaptive behavior assessments when predicting person-centered funding allocation. The first phase of the project involved a trial of the Inventory for Client and Agency Planning (ICAP) adaptive behavior and Instrument for the Classification and Assessment of Support Needs (I-CAN)-Brief Research version support needs assessments. Participants were in receipt of an individual support package allocated using a person-centered planning process, and were stable in their support arrangements. Regression analysis showed that the most useful items in predicting funding allocation came from the I-CAN-Brief Research. No additional variance could be explained by adding the ICAP, or using the ICAP alone. A further unique approach of including only items from the I-CAN-Brief Research marked as funded supports showed high predictive validity. It appears support need is more effective at determining resource need than adaptive behavior.

Beyond main effects of gene-sets: harsh parenting moderates the association between a dopamine gene-set and child externalizing behavior.

PubMed

Windhorst, Dafna A; Mileva-Seitz, Viara R; Rippe, Ralph C A; Tiemeier, Henning; Jaddoe, Vincent W V; Verhulst, Frank C; van IJzendoorn, Marinus H; Bakermans-Kranenburg, Marian J

2016-08-01

In a longitudinal cohort study, we investigated the interplay of harsh parenting and genetic variation across a set of functionally related dopamine genes, in association with children's externalizing behavior. This is one of the first studies to employ gene-based and gene-set approaches in tests of Gene by Environment (G × E) effects on complex behavior. This approach can offer an important alternative or complement to candidate gene and genome-wide environmental interaction (GWEI) studies in the search for genetic variation underlying individual differences in behavior. Genetic variants in 12 autosomal dopaminergic genes were available in an ethnically homogenous part of a population-based cohort. Harsh parenting was assessed with maternal (n = 1881) and paternal (n = 1710) reports at age 3. Externalizing behavior was assessed with the Child Behavior Checklist (CBCL) at age 5 (71 ± 3.7 months). We conducted gene-set analyses of the association between variation in dopaminergic genes and externalizing behavior, stratified for harsh parenting. The association was statistically significant or approached significance for children without harsh parenting experiences, but was absent in the group with harsh parenting. Similarly, significant associations between single genes and externalizing behavior were only found in the group without harsh parenting. Effect sizes in the groups with and without harsh parenting did not differ significantly. Gene-environment interaction tests were conducted for individual genetic variants, resulting in two significant interaction effects (rs1497023 and rs4922132) after correction for multiple testing. Our findings are suggestive of G × E interplay, with associations between dopamine genes and externalizing behavior present in children without harsh parenting, but not in children with harsh parenting experiences. Harsh parenting may overrule the role of genetic factors in externalizing behavior. Gene-based and gene-set analyses offer promising new alternatives to analyses focusing on single candidate polymorphisms when examining the interplay between genetic and environmental factors.

The dopamine receptor D4 gene and familial loading interact with perceived parenting in predicting externalizing behavior problems in early adolescence: the TRacking Adolescents' Individual Lives Survey (TRAILS).

PubMed

Marsman, Rianne; Oldehinkel, Albertine J; Ormel, Johan; Buitelaar, Jan K

2013-08-30

Although externalizing behavior problems show in general a high stability over time, the course of externalizing behavior problems may vary from individual to individual. Our main goal was to investigate the predictive role of parenting on externalizing behavior problems. In addition, we investigated the potential moderating role of gender and genetic risk (operationalized as familial loading of externalizing behavior problems (FLE), and presence or absence of the dopamine receptor D4 (DRD4) 7-repeat and 4-repeat allele, respectively). Perceived parenting (rejection, emotional warmth, and overprotection) and FLE were assessed in a population-based sample of 1768 10- to 12-year-old adolescents. Externalizing behavior problems were assessed at the same age and 212 years later by parent report (CBCL) and self-report (YSR). DNA was extracted from blood samples. Parental emotional warmth predicted lower, and parental overprotection and rejection predicted higher levels of externalizing behavior problems. Whereas none of the parenting factors interacted with gender and the DRD4 7-repeat allele, we did find interaction effects with FLE and the DRD4 4-repeat allele. That is, the predictive effect of parental rejection was only observed in adolescents from low FLE families and the predictive effect of parental overprotection was stronger in adolescents not carrying the DRD4 4-repeat allele. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

More effective assessment of adverse effects and comorbidities in epilepsy: results of a Phase II communication study.

PubMed

Stern, John M; Labiner, David M; Gilliam, Frank G; Penovich, Patricia E; Onofrey, Meaghan; Eagan, Corey A; Holmes, Gregory L

2011-11-01

Research was conducted to evaluate conversations about epilepsy between community-based neurologists and patients. Adverse effects of antiepileptic drugs and mood/behavioral issues were infrequently discussed, and neurologists and patients disagreed about these issues postvisit. Follow-up research was conducted to assess the impact of a previsit assessment tool on discussions of epilepsy. Twenty neurologists reviewed a tool incorporating questions from validated instruments (Adverse Events Profile [AEP] and Neurological Disorders Depression Inventory for Epilepsy [NDDI-E]). Naturally occurring interactions between neurologists and 60 patients were recorded. Neurologists and patients were interviewed separately. All components were transcribed and analyzed using sociolinguistics. Using the previsit assessment tool increased the number of discussions about adverse effects and mood/behavioral issues and increased neurologist-patient agreement about issues postvisit. Visit length did not increase significantly when the tool was used. Ten months after follow-up research, 50% of neurologists reported continuing to use the tool in everyday practice with patients with epilepsy. Copyright © 2011 Elsevier Inc. All rights reserved.

IDEAS (Integrate, Design, Assess, and Share): A Framework and Toolkit of Strategies for the Development of More Effective Digital Interventions to Change Health Behavior.

PubMed

Mummah, Sarah Ann; Robinson, Thomas N; King, Abby C; Gardner, Christopher D; Sutton, Stephen

2016-12-16

Developing effective digital interventions to change health behavior has been a challenging goal for academics and industry players alike. Guiding intervention design using the best combination of approaches available is necessary if effective technologies are to be developed. Behavioral theory, design thinking, user-centered design, rigorous evaluation, and dissemination each have widely acknowledged merits in their application to digital health interventions. This paper introduces IDEAS, a step-by-step process for integrating these approaches to guide the development and evaluation of more effective digital interventions. IDEAS is comprised of 10 phases (empathize, specify, ground, ideate, prototype, gather, build, pilot, evaluate, and share), grouped into 4 overarching stages: Integrate, Design, Assess, and Share (IDEAS). Each of these phases is described and a summary of theory-based behavioral strategies that may inform intervention design is provided. The IDEAS framework strives to provide sufficient detail without being overly prescriptive so that it may be useful and readily applied by both investigators and industry partners in the development of their own mHealth, eHealth, and other digital health behavior change interventions. ©Sarah Ann Mummah, Thomas N Robinson, Abby C King, Christopher D Gardner, Stephen Sutton. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 16.12.2016.

Tiagabine in clinical practice: effects on seizure control and behavior.

PubMed

Vossler, David G; Morris, George L; Harden, Cynthia L; Montouris, Georgia; Faught, Edward; Kanner, Andres M; Fix, Aaron; French, Jacqueline A

2013-08-01

Preapproval randomized controlled trials of antiepileptic drugs provide data in limited patient groups. We assessed the side effect and seizure reduction profile of tiagabine (TGB) in typical clinical practice. Investigators recorded adverse effect (AE), seizure, and assessment-of-benefit data prospectively in sequential patients treated open label with TGB. Two hundred ninety-two patients (39 children) were enrolled to be treated long term with TGB. Seizure types were focal-onset (86%), generalized-onset (12%), both focal- and generalized-onset (0.3%), and multiple associated with Lennox-Gastaut Syndrome (2%). Two hundred thirty-one received at least one dose of TGB (median = 28 mg/day) and had follow-up seizure or AE data reported. Common AEs were fatigue, dizziness, psychomotor slowing, ataxia, gastrointestinal upset, weight change, insomnia, and "others" (mostly behavioral). Serious AEs occurred in 19 patients: behavioral effects (n = 12), status epilepticus (n = 3), others (n = 3), and sudden unexplained death (n = 1). No patients experienced suicidal ideation/behavior, rash, nephrolithiasis, or organ failure. Seizure outcomes were seizure freedom (5%), ≥75% reduction (12%), ≥50% reduction (23%), and increased number of seizures (17%), or new seizure type (1%). Behavioral AEs occurred in a larger proportion of patients compared to those reported in TGB preapproval randomized controlled trials. A moderate percentage of patients had a meaningful reduction in seizure frequency. In clinical practice, TGB remains a useful antiepileptic drug. Copyright © 2013 Elsevier Inc. All rights reserved.

Alternative seating for young children with Autism Spectrum Disorder: effects on classroom behavior.

PubMed

Schilling, Denise Lynn; Schwartz, Ilene S

2004-08-01

A single subject, withdrawal design was used to investigate the effects of therapy balls as seating on engagement and in-seat behavior of young children with Autism Spectrum Disorder (ASD). In addition, social validity was assessed to evaluate teachers' opinions regarding the intervention. During baseline and withdrawal (A phases) participants used their typical classroom seating device (chair, bench or carpet square). During the intervention (B phases) participants sat on therapy balls. Results indicated substantial improvements in engagement and in-seat behavior when participants were seated on therapy balls. Social validity findings indicated that the teachers' preferred the therapy balls. This study suggests therapy balls as classroom seating may facilitate engagement and in-seat behavior and create opportunities to provide effective instruction.

Aggressive Behaviors in Young Siblings: Associations with Executive Functions and Maternal Characteristics.

PubMed

Spann, Catherine A; Gagne, Jeffrey R

2016-04-01

Aggressive behaviors in early childhood are associated with multiple undesirable outcomes, including juvenile delinquency, academic failure, and substance abuse. This investigation employed a family study design to examine child, mother and sibling predictors of early-emerging aggressive behaviors. These predictors included several indices of executive functioning within children, depression symptoms and education level of mothers, and inhibitory control (IC) of siblings. The sample consisted of 95 families (191 children; boys = 100) with at least two, typically developing children between 30 and 66 months of age (M(age) = 45.93 months, SD = 12.40). Measures included laboratory-assessed working memory and IC, parent-reported aggressive behaviors, as well as self-reported maternal depression symptoms and education. Results revealed that children showed substantial sibling similarity in aggressive behaviors. Using multilevel regression analyses, low child IC and greater maternal depression symptoms were associated with increased child aggressive behaviors. Child working memory, maternal education, and sibling IC did not uniquely predict child aggressive behaviors. Moderation analyses revealed an interaction between maternal depression symptoms and maternal education, such that the effect of depression symptoms on child aggressive behaviors was particularly evident amongst highly educated mothers. The current analysis moved beyond a main effects model of maternal depression and extended previous findings on the importance of child IC to aggressive behaviors by using a multiple-child-per-family framework. A promising direction for future research includes assessing whether efforts to increase child IC are successful in reducing child aggressive behaviors.

Unobtrusive measures in behavioral assessment

PubMed Central

Kazdin, Alan E.

1979-01-01

A major distinguishing characteristic of behavioral assessment is the direct assessment of overt behavior. Direct assessment is assumed to provide a sample of behavior that reflects client performance in the situation in which behavior is assessed, even if the assessment procedures were not implemented. Yet, in the majority of investigations, behavioral assessment procedures are obtrusive, i.e., subjects are aware that their behavior is being assessed. The potential problem with obtrusive assessment is that it may be reactive, i.e., affect how subjects perform. Recent research has demonstrated that obtrusive observations often are reactive and that behaviors assessed under obtrusive and unobtrusive conditions bear little relation. From methodological and applied perspectives, additional attention needs to be given to unobtrusive measures of behavior change. The present paper illustrates unobtrusive measures in behavior modification including direct observations, archival records, and physical traces of performance. In addition, validation and assessment problems, questions about the obtrusiveness of the measures, and ethical issues are discussed. PMID:16795622

Assessing Metacognitive Deficiencies and Effectively Instructing Metacognitive Skills

ERIC Educational Resources Information Center

Veenman, Marcel V. J.

2017-01-01

Metacognitive skills refers to individual abilities for regulating and controlling learning behavior. Orientation, goal setting, planning, monitoring, and evaluation are manifestations of those skills. Given that metacognitive skills directly affect learning behavior, they are a strong predictor of learning performance. Students display a huge…

Collaborative Behavioral Management for Drug-Involved Parolees: Rationale and Design of the Step'n Out Study

PubMed Central

FRIEDMANN, PETER D.; KATZ, ELIZABETH C.; RHODES, ANNE G.; TAXMAN, FAYE S.; O'CONNELL, DANIEL J.; FRISMAN, LINDA K.; BURDON, WILLIAM M.; FLETCHER, BENNETT W.; LITT, MARK D.; CLARKE, JENNIFER; MARTIN, STEVEN S.

2009-01-01

This article describes the rationale, study design, and implementation for the Step'n Out study of the Criminal Justice Drug Abuse Treatment Studies. Step'n Out tests the relative effectiveness of collaborative behavioral management of drug-involved parolees. Collaborative behavioral management integrates the roles of parole officers and treatment counselors to provide role induction counseling, contract for pro-social behavior, and deliver contingent reinforcement of behaviors consistent with treatment objectives. The Step'n Out study will randomize 450 drug-involved parolees to collaborative behavioral management or usual parole. Follow-up at 3-and 9-months will assess primary outcomes of rearrest, crime and drug use. If collaborative behavioral management is effective, its wider adoption could improve the outcomes of community reentry of drug-involved ex-offenders. PMID:19809591

Contingency contracting with delinquents: effects of a brief training manual on staff contract negotiation and writing skills.

PubMed

Welch, S J; Holborn, S W

1988-01-01

A brief training manual was developed for the purpose of teaching child-care workers to contingency contract with delinquent youths living in residential care facilities. The manual was designed to require minimal supplementary training by a professional. In Experiment 1 a multiple baseline design was used to assess the effect of the manual on 4 child-care workers' contract negotiation and writing behaviors. Experiment 2 consisted of four A-B systematic replications. Behaviors were assessed within the context of analogue training simulations and generalization tests with delinquent youths. Results from the analogue simulations indicated that the manual was successful in increasing both types of behaviors to a level of proficiency that equaled or surpassed that of behaviorally trained graduate students, and results from the generalization tests indicated that the child-care workers were able to apply their newly acquired contracting skills with delinquent youths. Procedural reliability varied across child-care workers, but was usually high.

Emotionally Up and Down, Behaviorally To and Fro: Drinking Motives Mediate the Synergistic Effects of Urgency and Emotional Instability on Alcohol Outcomes.

PubMed

Dvorak, Robert D; Kuvaas, Nicholas J; Lamis, Dorian A; Pearson, Matthew R; Stevenson, Brittany L

2015-01-01

Emotional and behavioral regulation has been linked to coping and enhancement motives and associated with different patterns of alcohol use and problems. The current studies examined emotional instability, urgency, and internal drinking motives as predictors of alcohol dependence symptoms as well as the likelihood and severity of Diagnostic and Statistical Manual of Mental Disorders-5th editionAlcohol Use Disorder (AUD). In Study 1, college drinkers (n = 621) completed alcohol involvement and behavioral/emotional functioning assessments. There was an indirect association between emotional instability and dependence symptoms via both coping and enhancement drinking motives which was potentiated by trait urgency. In Study 2, college drinkers (n = 510) completed alcohol involvement, behavioral/emotional functioning, and AUD criteria assessments. A significant indirect effect from emotional instability to the likelihood of meeting AUD criteria, via drinking to cope was found, again potentiated by urgency. © The Author(s) 2016.

Contingency contracting with delinquents: effects of a brief training manual on staff contract negotiation and writing skills.

PubMed Central

Welch, S J; Holborn, S W

1988-01-01

A brief training manual was developed for the purpose of teaching child-care workers to contingency contract with delinquent youths living in residential care facilities. The manual was designed to require minimal supplementary training by a professional. In Experiment 1 a multiple baseline design was used to assess the effect of the manual on 4 child-care workers' contract negotiation and writing behaviors. Experiment 2 consisted of four A-B systematic replications. Behaviors were assessed within the context of analogue training simulations and generalization tests with delinquent youths. Results from the analogue simulations indicated that the manual was successful in increasing both types of behaviors to a level of proficiency that equaled or surpassed that of behaviorally trained graduate students, and results from the generalization tests indicated that the child-care workers were able to apply their newly acquired contracting skills with delinquent youths. Procedural reliability varied across child-care workers, but was usually high. PMID:3225253

The association of parental characteristics and psychological problems in obese youngsters.

PubMed

Decaluwé, V; Braet, C; Moens, E; Van Vlierberghe, L

2006-12-01

The aim of the present study was to examine to what extent parental psychological characteristics and parental behavior are related to psychological problems in obese youngsters. Data were collected from 196 families having an overweight youngster (range 10-16 years old) (mean body mass index (BMI)=31.2; s.d.=5.3) seeking weight-loss treatment and compared with data from normal weight samples. Behavior problems were measured using the Child Behavior Checklist; the Child version of the Eating Disorder Examination was used to assess eating disorder psychopathology. Parental psychopathology was measured using the Symptom Checklist-90; parenting behavior was assessed with the Ghent Parental Behavior Scale. Parental psychopathology was prevalent in 59.6% of mothers and 35.7% of fathers. Youngsters exceeding the cutoff for problem behavior ranged between 41.4 and 53.1%. Children's problem behavior was most associated with psychopathology in the mother (r=0.40 for Internalizing and r=0.37 for Externalizing; both P<0.01). The research findings further revealed that the effects of maternal psychopathology were partly mediated by a specific form of parenting behavior, namely Inconsistent discipline, although the effect was stronger for Externalizing behavior (explained variance: 10%) than for Internalizing behavior (explained variance: 4%). No evidence was found for a mediator effect from parenting behavior on the eating disorder symptoms of the obese youngsters. However, several direct relations emerged, suggesting a negative association between a child's eating disorder symptoms and Positive parenting behavior by the mother (r= -0.20 for Eating concern; r= -0.18 for Restraint eating; r= -0.16 for Shape concern; all P<0.05) as well as by the father (r= -0.25 for Eating concern; r= -0.25 for Weight concern; both P<0.01; r= -0.21 for Shape concern; P<0.05). Parental characteristics were associated with psychological problems in obese youngsters, not only in a direct way but also indirectly. The effects were partly mediated by a particular ineffective parenting style, namely inconsistent discipline on the part of the mother. Pediatric obesity treatments should focus more on parenting behaviors and parental characteristics.

A path analysis model for explaining unsafe behavior in workplaces: the effect of perceived work pressure.

PubMed

Ghasemi, Fakhradin; Kalatpour, Omid; Moghimbeigi, Abbas; Mohhamadfam, Iraj

2018-06-01

Unsafe behavior is closely related to occupational accidents. Work pressure is one the main factors affecting employees' behavior. The aim of the present study was to provide a path analysis model for explaining how work pressure affects safety behavior. Using a self-administered questionnaire, six variables supposed to affect safety employees' behavior were measured. The path analysis model was constructed based on several hypotheses. The goodness of fit of the model was assessed using both absolute and comparative fit indices. Work pressure was determined not to influence safety behavior directly. However, it negatively influenced other variables. Group attitude and personal attitude toward safety were the main factors mediating the effect of work pressure on safety behavior. Among the variables investigated in the present study, group attitude, personal attitude and work pressure had the strongest effects on safety behavior. Managers should consider that in order to improve employees' safety behavior, work pressure should be reduced to a reasonable level, and concurrently a supportive environment, which ensures a positive group attitude toward safety, should be provided. Replication of the study is recommended.

Performance-Based Incentives and the Behavior of Accounting Academics: Responding to Changes

ERIC Educational Resources Information Center

Moya, Soledad; Prior, Diego; Rodríguez-Pérez, Gonzalo

2015-01-01

When laws change the rules of the game, it is important to observe the effects on the players' behavior. Some effects can be anticipated while others are difficult to enunciate before the law comes into force. In this paper we have analyzed articles authored by Spanish accounting academics between 1996 and 2005 to assess the impact of a change in…

New Treatments for Autism: Effects of a Gluten-Free Diet on Rate of Learning.

ERIC Educational Resources Information Center

Grace, Jennifer B.; Velez, Denise M.; Chambliss, Catherine

This study assessed the effects of a gluten-free diet over one year on learning patterns in three autistic children (ages 5 to 8) participating in an applied behavioral analysis program. Rates of learning for five behavioral targets 3 months, 6 months, 9 months, and 12 months after the start of the diet were compared using a within-subjects…

Preventive Intervention for Preschoolers at High Risk for Antisocial Behavior: Long-Term Effects on Child Physical Aggression and Parenting Practices

ERIC Educational Resources Information Center

Brotman, Laurie Miller; Gouley, Kathleen Kiely; Huang, Keng-Yen; Rosenfelt, Amanda; O'Neal, Colleen; Klein, Rachel G.; Shrout, Patrick

2008-01-01

This article presents long-term effects of a preventive intervention for young children at high risk for antisocial behavior. Ninety-two children (M age = 4 years) were randomly assigned to an 8-month family intervention or no-intervention control condition and assessed 4 times over a 24-month period. Intent-to-treat analyses revealed significant…

The Effects of a Brief Acceptance-Based Behavioral Treatment Versus Traditional Cognitive-Behavioral Treatment for Public Speaking Anxiety: An Exploratory Trial Examining Differential Effects on Performance and Neurophysiology.

PubMed

Glassman, Lisa H; Forman, Evan M; Herbert, James D; Bradley, Lauren E; Foster, Elizabeth E; Izzetoglu, Meltem; Ruocco, Anthony C

2016-09-01

Individuals with public speaking anxiety (PSA) experience fear and avoidance that can cause extreme distress, impaired speaking performance, and associated problems in psychosocial functioning. Most extant interventions for PSA emphasize anxiety reduction rather than enhancing behavioral performance. We compared the efficacy of two brief cognitive-behavioral interventions, a traditional cognitive-behavior treatment (tCBT) and an acceptance-based behavior treatment (ABBT), on public speaking performance and anxiety in a clinical sample of persons with PSA. The effects of treatment on prefrontal brain activation were also examined. Participants (n = 21) were randomized to 90 min of an ABBT or a tCBT intervention. Assessments took place at pre- and post-treatment and included self-rated anxiety and observer-rated performance measures, a behavioral assessment, and prefrontal cortical activity measurements using functional near-infrared spectroscopy (fNIRS). Exploratory results indicated that participants in the ABBT condition experienced greater improvements in observer-rated performance relative to those in the tCBT condition, while those in the tCBT condition experienced greater reductions in subjective anxiety levels. Individuals in the ABBT condition also exhibited a trend toward greater treatment-related reductions in blood volume in the left dorsolateral prefrontal cortex relative to those who received tCBT. Overall, these findings preliminarily suggest that acceptance-based treatments may free more cognitive resources in comparison with tCBT, possibly resulting in greater improvements in objectively rated behavioral performances for ABBT interventions. © The Author(s) 2016.

Disease management interventions: what's in the black box?

PubMed

Linden, Ariel; Roberts, Nancy

2004-01-01

In discussing evaluation techniques to assess disease management (DM) program outcomes, it is often assumed that DM program interventions are premised on sound clinical judgment, an understanding of the disease process, and knowledge of the psychosocial models of behavioral change that must be used to effect those processes and ultimately improve the health outcomes that are being evaluated. This paper describes eight commonly used behavioral change models applied in the healthcare industry today. They represent programs designed to address individual, interpersonal, and community level factors as well as "packaged" comprehensive approaches. These models illustrate the breadth of approaches to consider when designing or assessing DM program interventions. Careful consideration of the type of behavioral change desired and the theories of how to effect such change should be an integral part of designing disease management program interventions.

Assessing Mand Topography Preference When Developing a Functional Communication Training Intervention.

PubMed

Kunnavatana, S Shanun; Wolfe, Katie; Aguilar, Alexandra N

2018-05-01

Functional communication training (FCT) is a common function-based behavioral intervention used to decrease problem behavior by teaching an alternative communication response. Therapists often arbitrarily select the topography of the alternative response, which may influence long-term effectiveness of the intervention. Assessing individual mand topography preference may increase treatment effectiveness and promote self-determination in the development of interventions. This study sought to reduce arbitrary selection of FCT mand topography by determining preference during response training and acquisition for two adults with autism who had no functional communication skills. Both participants demonstrated a clear preference for one mand topography during choice probes, and the preferred topography was then reinforced during FCT to reduce problem behavior and increase independent communication. The implications of the results for future research on mand selection during FCT are discussed.

Functional communication training to reduce challenging behavior: maintenance and application in new settings.

PubMed Central

Durand, V M; Carr, E G

1991-01-01

We evaluated the initial effectiveness, maintenance, and transferability of the results of functional communication training as an intervention for the challenging behaviors exhibited by 3 students. Assessment indicated that escape from academic demands was involved in the maintenance of the challenging behaviors. Social attention was also implicated as controlling the behavior of 1 student. The intervention involved teaching alternative assistance-seeking and attention-getting phrases to the students in an effort to replace challenging behavior with these verbal equivalents. Multiple baseline data collected across the 3 students indicated that not only did the intervention substantially reduce challenging behavior but also that these results transferred across new tasks, environments, and teachers, and were generally maintained from 18 to 24 months following the introduction of functional communication training. These results are discussed in light of recent efforts to develop effective interventions for severe challenging behavior and to understand the processes underlying transfer and maintenance of intervention effects. PMID:1890046

Acute ethanol ingestion produces dose-dependent effects on motor behavior in the honey bee (Apis mellifera).

PubMed

Maze, Ian S; Wright, Geraldine A; Mustard, Julie A

2006-01-01

Ethanol consumption produces characteristic behavioral states in animals that include sedation, disorientation, and disruption of motor function. Using individual honey bees, we assessed the effects of ethanol ingestion on motor function via continuous observations of their behavior. Consumption of 1 M sucrose solutions containing a range of ethanol doses led to hemolymph ethanol levels of approximately 40-100 mM. Using ethanol doses in this range, we observed time and dose-dependent effects of ethanol on the percent of time our subjects spent walking, stopped, or upside down, and on the duration and frequency of bouts of behavior. The effects on grooming and flying behavior were more complex. Behavioral recovery from ethanol treatment was both time and ethanol dose dependent, occurring between 12 and 24 h post-ingestion for low doses and at 24-48 h for higher doses. Furthermore, the amount of ethanol measured in honey bee hemolymph appeared to correlate with recovery. We predict that the honey bee will prove to be an excellent model system for studying the influence of ethanol on the neural mechanisms underlying behavior.

Observed Parent Behaviors as Time-Varying Moderators of Problem Behaviors Following Traumatic Brain Injury in Young Children

PubMed Central

Treble-Barna, Amery; Zang, Huaiyu; Zhang, Nanhua; Taylor, H. Gerry; Stancin, Terry; Yeates, Keith Owen; Wade, Shari L.

2016-01-01

Parent behaviors moderate the adverse consequences of pediatric traumatic brain injury (TBI); however, it is unknown how these moderating effects change over time. This study examined the moderating effect of observed parent behaviors over time since injury on the relation between TBI and behavioral outcomes. Participants included children, ages 3–7 years, hospitalized for moderate (n = 52) or severe (n = 20) TBI or orthopedic injury (OI; n = 95). Parent–child dyads were videotaped during structured task and free play conditions and parents completed child behavior ratings. Linear mixed models using a lagged, time-varying moderator analysis examined the relationship of observed parent behaviors at the baseline, 6-month, and 12-month assessments to child behavior problems at 6 months, 12 months, and 18 months post injury, after controlling for pre-injury levels of child behavior problems. The effect of TBI on behavior was exacerbated by less favorable parent behaviors, and buffered by more favorable parent behaviors, in children with severe TBI over the first 12 months post injury. By 18 months post injury, however, the moderating effect of parent behaviors diminished such that children with severe TBI showed more behavior problems relative to children with moderate TBI or OI regardless of parent behaviors or in response to parent behaviors that were initially protective. The results suggest that the moderating effects of the family environment are complex and likely vary in relation to both recovery and developmental factors, with potentially important implications for targets and timing of intervention. PMID:27786528

Long-term changes in neurocognition and behavior following treatment of sleep disordered breathing in school-aged children.

PubMed

Biggs, Sarah N; Vlahandonis, Anna; Anderson, Vicki; Bourke, Robert; Nixon, Gillian M; Davey, Margot J; Horne, Rosemary S C

2014-01-01

Sleep disordered breathing (SDB) in children is associated with detrimental neurocognitive and behavioral consequences. The long term impact of treatment on these outcomes is unknown. This study examined the long-term effect of treatment of SDB on neurocognition, academic ability, and behavior in a cohort of school-aged children. Four-year longitudinal study. Children originally diagnosed with SDB and healthy non-snoring controls underwent repeat polysomnography and age-standardized neurocognitive and behavioral assessment 4y following initial testing. Melbourne Children's Sleep Centre, Melbourne, Australia. Children 12-16 years of age, originally assessed at 7-12 years, were categorized into Treated (N = 12), Untreated (N = 26), and Control (N = 18) groups. Adenotonsillectomy, Tonsillectomy, Nasal Steroids. Decision to treat was independent of this study. Changes in sleep and respiratory parameters over time were assessed. A decrease in obstructive apnea hypopnea index (OAHI) from Time 1 to Time 2 was seen in 63% and 100% of the Untreated and Treated groups, respectively. The predictive relationship between change in OAHI and standardized neurocognitive, academic, and behavioral scores over time was examined. Improvements in OAHI were predictive of improvements in Performance IQ, but not Verbal IQ or academic measures. Initial group differences in behavioral assessment on the Child Behavior Checklist did not change over time. Children with SDB at baseline continued to exhibit significantly poorer behavior than Controls at follow-up, irrespective of treatment. After four years, improvements in SDB are concomitant with improvements in some areas of neurocognition, but not academic ability or behavior in school-aged children.

Influence of Chronic Moderate Sleep Restriction and Exercise Training on Anxiety, Spatial Memory, and Associated Neurobiological Measures in Mice

PubMed Central

Zielinski, Mark R.; Davis, J. Mark; Fadel, James R.; Youngstedt, Shawn D.

2013-01-01

Sleep deprivation can have deleterious effects on cognitive function and mental health. Moderate exercise training has myriad beneficial effects on cognition and mental health. However, physiological and behavioral effects of chronic moderate sleep restriction and its interaction with common activities, such as moderate exercise training, have received little investigation. The aims of this study were to examine the effects of chronic moderate sleep restriction and moderate exercise training on anxiety-related behavior, spatial memory, and neurobiological correlates in mice. Male mice were randomized to one of four 11-week treatments in a 2 [sleep restriction (~4 h loss/day) vs. ad libitum sleep] × 2 [exercise (1 h/day/6 d/wk) vs. sedentary activity] experimental design. Anxiety-related behavior was assessed with the elevated-plus maze, and spatial learning and memory were assessed with the Morris water maze. Chronic moderate sleep restriction did not alter anxiety-related behavior, but exercise training significantly attenuated anxiety-related behavior. Spatial learning and recall, hippocampal cell activity (i.e., number of c-Fos positive cells), and brain derived neurotrophic factor were significantly lower after chronic moderate sleep restriction, but higher after exercise training. Further, the benefit of exercise training for some memory variables was evident under normal sleep, but not chronic moderate sleep restriction conditions. These data indicate clear detrimental effects of chronic moderate sleep restriction on spatial memory and that the benefits of exercise training were impaired after chronic moderate sleep restriction. PMID:23644185

Reduced wheel running and blunted effects of voluntary exercise in LPA1-null mice: The importance of assessing the amount of running in transgenic mice studies

PubMed Central

Castilla-Ortega, Estela; Rosell-Valle, Cristina; Blanco, Eduardo; Pedraza, Carmen; Chun, Jerold; de Fonseca, Fernando Rodríguez; Estivill-Torrús, Guillermo; Santín, Luis J.

2014-01-01

This work was aimed to assess whether voluntary exercise rescued behavioral and hippocampal alterations in mice lacking the lysophosphatidic acid LPA1 receptor (LPA1-null mice), studying the potential relationship between the amount of exercise performed and its effects. Normal and LPA1-null mice underwent 23 days of free wheel running and were tested for open-field behavior and adult hippocampal neurogenesis (cell proliferation, immature neurons, cell survival). Running decreased anxiety-like behavior in both genotypes but increased exploration only in the normal mice. While running affected all neurogenesis-related measures in normal mice (especially in the suprapyramidal blade of the dentate gyrus), only a moderate increase in cell survival was found in the mutants. Importantly, the LPA1-nulls showed notably reduced running. Analysis suggested that defective running in the LPA1-null mice could contribute to explain the scarce benefit of the voluntary exercise treatment. On the other hand, a literature review revealed that voluntary exercise is frequently used to modulate behavior and the hippocampus in transgenic mice, but half of the studies did not assess the quantity of running, overlooking any potential running impairments. This study adds evidence to the relevance of the quantity of exercise performed, emphasizing the importance of its assessment in transgenic mice research. PMID:24055600

Is the authoritative parenting model effective in changing oral hygiene behavior in adolescents?

PubMed

Brukienė, Vilma; Aleksejūnienė, Jolanta

2012-12-01

This study examined whether the authoritative parenting model (APM) is more effective than conventional approaches for changing adolescent oral hygiene behavior. A total of 247 adolescents were recruited using a cluster random-sampling method. Subject groups were randomly allocated into an intervention group (APM-based interventions), a Control Group 1 (conventional dental education and behavior modification) or a Control Group 2 (conventional behavior modification). The results were assessed after 3 and 12 months. Oral hygiene level was assessed as percent dental plaque and the ratio of plaque percent change (RPC). At the 3-month follow-up, there were significant differences among the groups; the APM group had the largest decrease in plaque levels (24.5%), Control Group 1 showed a decrease in plaque levels of 15.4% and Control Group 2 showed an increase in plaque levels of 2.8%. At the 12-month follow-up, an improvement was observed in all groups, but there were no statistically significant differences among the groups. In the short term, the intervention based on the APM was more effective in changing adolescent oral hygiene behavior compared with the conventional approaches. The reasons for long-term positive change after discontinued interventions in control groups need to be explored in future studies.

Milk, juice, or cola? Exploring the effect of product placement on children's attitudes and behavior.

PubMed

Royne, Marla B; Kowalczyk, Christine M; Levy, Marian; Fox, Alexa K

2017-01-01

Childhood obesity is a significant public health concern, and scholars and academicians have proposed the use of successful marketing and advertising tactics as a means of influencing healthy behaviors. This research investigates product placement to assess its potential effects on attitudes and behavior when utilized in an animated children's television show. Results from an experiment suggest that multiple product placements may affect children's attitudes toward certain drinks, but also suggest that a child's existing favorite drink is a stronger predictor of actual beverage choice. Implications are provided.

An evaluation of the properties of attention as reinforcement for destructive and appropriate behavior.

PubMed

Piazza, C C; Bowman, L G; Contrucci, S A; Delia, M D; Adelinis, J D; Goh, H L

1999-01-01

The analogue functional analysis described by Iwata, Dorsey, Slifer, Bauman, and Richman (1982/1994) identifies broad classes of variables (e.g., positive reinforcement) that maintain destructive behavior (Fisher, Ninness, Piazza, & Owen-DeSchryver, 1996). However, it is likely that some types of stimuli may be more effective reinforcers than others. In the current investigation, we identified 2 participants whose destructive behavior was maintained by attention. We used concurrent schedules of reinforcement to evaluate how different types of attention affected both destructive and appropriate behavior. We showed that for 1 participant praise was not an effective reinforcer when verbal reprimands were available; however, praise was an effective reinforcer when verbal reprimands were unavailable. For the 2nd participant, we identified a type of attention that effectively competed with verbal reprimands as reinforcement. We then used the information obtained from the assessments to develop effective treatments to reduce destructive behavior and increase an alternative communicative response.

Brief Integrative Multiple Behavior Intervention Effects and Mediators for Adolescents

PubMed Central

(Chad) Werch, Chudley E.; Bian, Hui; Carlson, Joan; Moore, Michele J.; DiClemente, Carlo C.; Huang, I-Chan; Ames, Steven C.; Thombs, Dennis; Weiler, Robert M.; Pokorny, Steven B.

2015-01-01

This study evaluated the efficacy of a brief integrative multiple behavior intervention and assessed risk factors as mediators of behavioral outcomes among older adolescents. A randomized controlled trial was conducted with participants randomly assigned to either a brief intervention or standard care control with 3-month follow-up. A total of 479 students attending two public high schools participated. Participants receiving the intervention showed a significant reduction in quantity x frequency of alcohol use, and increases in fruit and vegetable consumption and frequency of relaxation activities, compared to those receiving the control, p’s =.01. No effects were found on cigarette and marijuana use, exercise and sleep. Effect sizes were small with alcohol use cessation effects reaching medium size. Intervention effects were mediated by changes in peer influenceability for alcohol use, and self-efficacy and self-image for health promoting behaviors. Findings suggest that the brief intervention resulted in health risk and promoting behavior improvements for adolescents, with outcomes mediated by several risk factors. PMID:20661637

Effects of prenatal marijuana exposure on child behavior problems at age 10.

PubMed

Goldschmidt, L; Day, N L; Richardson, G A

2000-01-01

This is a prospective study of the effects of prenatal marijuana exposure on child behavior problems at age 10. The sample consisted of low-income women attending a prenatal clinic. Half of the women were African-American and half were Caucasian. The majority of the women decreased their use of marijuana during pregnancy. The assessments of child behavior problems included the Child Behavior Checklist (CBCL), Teacher's Report Form (TRF), and the Swanson, Noland, and Pelham (SNAP) checklist. Multiple and logistic regressions were employed to analyze the relations between marijuana use and behavior problems of the children, while controlling for the effects of other extraneous variables. Prenatal marijuana use was significantly related to increased hyperactivity, impulsivity, and inattention symptoms as measured by the SNAP, increased delinquency as measured by the CBCL, and increased delinquency and externalizing problems as measured by the TRF. The pathway between prenatal marijuana exposure and delinquency was mediated by the effects of marijuana exposure on inattention symptoms. These findings indicate that prenatal marijuana exposure has an effect on child behavior problems at age 10.

Effects of neuronal nicotinic acetylcholine receptor allosteric modulators in animal behavior studies

PubMed Central

Pandya, Anshul. A.; Yakel, Jerrel L.

2013-01-01

Nicotinic acetylcholine receptors (nAChRs) are ligand-gated cation-conducting transmembrane channels from the cys-loop receptor superfamily. The neuronal subtypes of these receptors (e.g. the α7 and α4β2 subtypes) are involved in neurobehavioral processes such as anxiety, the central processing of pain, food intake, nicotine seeking behavior, and a number of cognitive functions like learning and memory. Neuronal nAChR dysfunction is involved in the pathophysiology of many neurological disorders, and behavioral studies in animals are useful models to assess the effects of compounds that act on these receptors. Allosteric modulators are ligands that bind to the receptors at sites other than the orthosteric site where acetylcholine, the endogenous agonist for the nAChRs, binds. While conventional ligands for the neuronal nAChRs have been studied for their behavioral effects in animals, allosteric modulators for these receptors have only recently gained attention, and research on their behavioral effects is growing rapidly. Here we will discuss the behavioral effects of allosteric modulators of the neuronal nAChRs. PMID:23732296

Feasibility and effectiveness of HIV prevention among wives of heavy drinkers in Bangalore, India.

PubMed

Cottler, Linda B; Satyanarayana, Veena A; O'Leary, Catina C; Vaddiparti, Krishna; Benegal, Vivek; Chandra, Prabha S

2010-08-01

Few studies have examined the effectiveness of community based HIV interventions for monogamous married women. We examined prevalence of risky behaviors and effectiveness of a Western intervention on increased knowledge and reductions in risky behaviors among wives of heavy drinkers in an urban slum in Bangalore, India. Household enumeration was conducted on 509 households; wives of the youngest married man 18-50 years of age who scored 8+ on the Alcohol Use Disorder Identification Test (AUDIT) were selected (N = 100) and assessed with Indian adaptations of the Substance Abuse Module (SAM), the Washington University Risk Behavior Assessment for Women (WU-RBA-W), the Violence Exposure Questionnaire (VEQ), the CES-D, the Diagnostic Interview Schedule (DIS-IV), and a Proxy AUDIT. After random assignment to either the Standard (Pre-post HIV counseling; N = 50) or the Enhanced Intervention (Standard + Body Wise Intervention; N = 50), women were re-assessed at 2 months; a 100% follow-up rate was achieved. Though no major intervention effects were found, at follow-up women were less likely to report victimization and perpetrated violence, more likely to feel empowered to make decisions about birth control, and were more knowledgeable about how to protect themselves from STDs and HIV. The findings have implications for HIV prevention among at risk monogamous women in community settings.

Randomized pilot trial of a cognitive-behavioral alcohol, self-harm, and HIV prevention program for teens in mental health treatment.

PubMed

Esposito-Smythers, Christianne; Hadley, Wendy; Curby, Timothy W; Brown, Larry K

2017-02-01

Adolescents with mental health conditions represent a high-risk group for substance use, deliberate self-harm (DSH), and risky sexual behavior. Mental health treatment does not uniformly decrease these risks. Effective prevention efforts are needed to offset the developmental trajectory from mental health problems to these behaviors. This study tested an adjunctive cognitive-behavioral family-based alcohol, DSH, and HIV prevention program (ASH-P) for adolescents in mental healthcare. A two group randomized design was used to compare ASH-P to an assessment only control (AO-C). Participants included 81 adolescents and a parent. Assessments were completed at pre-intervention as well as 1, 6, and 12-months post-enrollment, and included measures of family-based mechanisms and high-risk behaviors. ASH-P relative to AO-C was associated with greater improvements in most family process variables (perceptions of communication and parental disapproval of alcohol use and sexual behavior) as well as less DSH and greater refusal of sex to avoid a sexually transmitted infection. It also had a moderate (but non-significant) effect on odds of binge drinking. No differences were found in suicidal ideation, alcohol use, or sexual intercourse. ASH-P showed initial promise in preventing multiple high-risk behaviors. Further testing of prevention protocols that target multiple high-risk behaviors in clinical samples is warranted. Copyright © 2016 Elsevier Ltd. All rights reserved.

Longitudinal Associations Between Sedentary Behavior of Adolescent Girls, Their Mothers, and Best Friends.

PubMed

Raudsepp, Lennart; Riso, Eva-Maria

2017-08-01

The objective of this study was to examine the prospective relationship and changes in sedentary behavior between adolescent girls, their mothers and best friends over time. The results are based on 122 girls aged 11-12 years at baseline measurement, their mothers and best friends who completed ecological momentary assessment diary for the assessment of sedentary behavior. All measurements were taken at 3 time points separated by one year. We used structural equation modeling to examine associations among sedentary behavior of adolescent girls, their mothers and best friends. A linear growth model for adolescent girls' and their best friends' sedentary behavior fit the data well, revealing an overall significant increase in sedentary behavior across time. Initial levels of mothers' and best friends' sedentary behavior were positively related with sedentary behavior of adolescent girls. The changes of adolescent girls' and best friends' sedentary behavior across 3 years were positively related. Cross-lagged panel analysis demonstrated significant reciprocal effects between adolescent girls' and best friends' sedentary behavior. Mothers' sedentary behavior at baseline predicted daughters' sedentary behavior at 1-year follow-up and vice versa. From early to midadolescence, changes in adolescent girls' sedentary behavior were associated with changes in best friends' sedentary behavior. These findings suggest reciprocal associations between sedentary behavior of adolescent girls and their best friends.

Preventing and De-escalating Aggressive Behavior Among Adult Psychiatric Patients: A Systematic Review of the Evidence.

PubMed

Gaynes, Bradley N; Brown, Carrie L; Lux, Linda J; Brownley, Kimberly A; Van Dorn, Richard A; Edlund, Mark J; Coker-Schwimmer, Emmanuel; Weber, Rachel Palmieri; Sheitman, Brian; Zarzar, Theodore; Viswanathan, Meera; Lohr, Kathleen N

2017-08-01

The project goal was to compare the effectiveness of strategies to prevent and de-escalate aggressive behaviors among psychiatric patients in acute care settings, including interventions for reducing use of seclusion and restraint. Relevant databases were systematically reviewed for comparative studies of violence prevention and de-escalation strategies involving adult psychiatric patients in acute care settings. Studies (trials and cohort studies) were required to report on aggression or seclusion or restraint outcomes. Both risk of bias, an indicator of quality of individual studies, and strength of evidence (SOE) for each outcome were independently assessed by two study personnel. Seventeen primary studies met inclusion criteria. Evidence was limited for benefits and harms; information about characteristics that might modify the interventions' effectiveness, such as race or ethnicity, was especially limited. All but one study had a medium or high risk of bias and thus presented worrisome limitations. For prevention, risk assessment reduced both aggression and use of seclusion and restraint (low SOE), and multimodal interventions reduced the use of seclusion and restraint (low SOE). SOE for all other interventions, whether aimed at preventing or de-escalating aggression, and for modifying characteristics was insufficient. Available evidence about strategies for preventing and de-escalating aggressive behavior among psychiatric patients is very limited. Two preventive strategies, risk assessment and multimodal interventions consistent with the Six Core Strategies principles, may effectively lower aggressive behavior and use of seclusion and restraint, but more research is needed on how best to prevent and de-escalate aggressive behavior in acute care settings.

Evaluating the effect of Focus Farms on Ontario dairy producers' knowledge, attitudes, and behavior toward control of Johne's disease.

PubMed

Roche, S M; Jones-Bitton, A; Meehan, M; Von Massow, M; Kelton, D F

2015-08-01

This study evaluated a participatory-based, experiential learning program, Ontario Focus Farms (FF), which aimed to change dairy producer behavior to control Johne's disease (JD) in Ontario, Canada. The goals were to (1) assess the effect of FF on participating dairy producers' knowledge, attitudes, and behavior with regard to JD control; (2) compare changes in these factors among FF participants to changes among a group of nonparticipating dairy producers; and (3) describe the characteristics of producers who made at least one on-farm management change. Pre- and post-FF intervention questionnaires collected data on respondents' knowledge, attitudes, behavior, herd production, and demographic information; before and after JD-risk assessments were used to assess respondents' on-farm risk of JD transmission. Overall, 176 dairy producers participated in the FF process; 39.8% (70/176) of FF and 14.6% (52/357) of control participants responded to both the pre- and postintervention questionnaires. Upon comparison, FF respondents were more likely to be younger, have larger herds, and have higher management scores. The proportion of FF participants who reported making at least one on-farm change (81%) was significantly higher than that of control respondents (38%). Overall, FF respondents significantly changed their risk score in 4 out of 5 risk areas and had an average reduction of 13 points in their overall risk score between before and after risk assessments. Control respondents' risk assessment scores did not significantly change during the study period. In a JD knowledge assessment, FF and control respondents exhibited a moderate knowledge score before the intervention period, with median scores of 75.9% (22/29) in each group. The FF respondents significantly increased their score at the postintervention assessment, with a median of 82.8% (24/29); control-respondent scores did not significantly change. Both FF and control respondents held strong positive attitudes toward JD control and felt a moderate amount of social pressure from veterinarians and industry organizations to make on-farm changes. However, they questioned their ability to effectively control JD on the farm. Last, participating in FF, having a moderate herd management score, having a positive perception about the practicality of on-farm recommendations, and having a singular learning preference were associated with increased odds of making an on-farm change. Overall, the FF process appears to be effective at influencing producer behavior toward implementing on-farm management practices for JD control. Future JD control programs should consider implementing peer-learning extension processes, such as FF, in combination with other extension approaches, to influence producer behavior. Copyright © 2015 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Use of sexual risk assessment and feedback at intake to promote counselor awareness of subsequent client risk behavior during early treatment.

PubMed

Hartzler, Bryan; Beadnell, Blair; Calsyn, Donald A

2014-08-01

Sexual risk is an important, oft-neglected area in addiction treatment. This report examines computerized sexual risk assessment and client feedback at intake as means of enhancing counselor awareness of client risk behavior during early treatment, as well as any clinical impact of that counselor awareness. In 2009-2011, new clients at both opiate treatment and drug-free treatment programs endorsed in a computer-assisted assessment at intake 90-day retrospective indices for: being sexually active, having multiple partners, having sex under drug influence, and inconsistently using condoms. Clients were randomly assigned in a 2:1 ratio to receive or not receive a personal feedback report, and those receiving a report chose if a counselor copy was also distributed. Ninety days later, retained clients (N = 79) repeated the assessment and their counselors concurrently reported perceptions of recent client risk behavior. Based on client reports, pretreatment risk behaviors were prevalent among men and women and remained so during treatment. A general linear model revealed greater counselor awareness of subsequent client risk behavior with mutual distribution of intake feedback reports to client and counselor, and at the opiate treatment program. A repeated-measures analysis of variance indicated that counselor awareness did not predict change in temporally stable patterns of sexual risk behavior. CONCLUSIONS/IMPORTANCE: Findings document that computerized intake assessment of sexual risk and mutually distributed feedback reports prompt greater counselor awareness of clients' subsequent risk behavior. Future research is needed to determine how best to prepare counselors to use such awareness to effectively prompt risk reduction in routine care.

Effect of self-care training program based on Orem's model on the behaviors leading to sexually transmitted disease in vulnerable women.

PubMed

Baghersad, Zahra; Alimohammadi, Nasrollah; Boroumandfar, Zahra; Golshiri, Parastoo

2016-01-01

Vulnerable women are prone to sexually transmitted diseases due to their high-risk behaviors. The present study aimed to investigate the effect of self-care training program based on Orem's model on the behaviors leading to sexually transmitted diseases in vulnerable women. This field trial was initially conducted on 100 women covered under health services and welfare organization in Isfahan city, who were selected by rationing ssampling. For needs assessment, they filled the self-care needs assessment questionnaire in three domains of knowledge, attitude, and practice. Then, at the stage of intervention (self-care training), 64 subjects were selected through convenient sampling and were assigned to experimental and control groups by random allocation. Data were analyzed by descriptive and analytical statistical tests through SPSS 18. Results showed that mean scores of knowledge ( P < 0.001), attitude ( P < 0.001), practice ( P = 0.04), and behavior change ( P = 0.01) were significantly higher immediately after and 3 months after intervention, compared to before intervention, but there was no significant difference in mean scores between immediately after and 3 months after intervention. With regard to these results, it can be concluded that if the educational programs are planned based on clients' real needs assessment, the learners follow the educational materials, related to their problems, more seriously and it results in a notable behavior change in them.

Moderate sedation helps improve future behavior in pediatric dental patients - a prospective study.

PubMed

Antunes, Denise Espíndola; Viana, Karolline Alves; Costa, Paulo Sucasas; Costa, Luciane Rezende

2016-10-24

There is little evidence on the long-term effects of pharmacological management in children undergoing dental treatment. This study aimed to assess children's behavior in consecutive dental sessions following oral rehabilitation using different pharmacological regimens for behavioral control. Participants were preschoolers who were previously treated for caries under one of the following: no sedative, oral sedation with midazolam, oral sedation with midazolam/ketamine, or general anesthesia. The children's behavior in the follow-up sessions was assessed using the Ohio State University Behavioral Rating Scale (OSUBRS); higher scores represented less cooperative behavior (range 5-20). Follow-up assessments were conducted on 50 children under four years old for up to 29 months. Data were analyzed by the Friedman/Wilcoxon tests and Cox regression model. OSUBRS mean (standard deviation) scores for the whole sample decreased from 11.9 (5.4) before treatment to 6.8 (3.2) at the final recall session (p < 0.001). Moderate sedation with midazolam (OR 2.9, 95%CI 1.2-6.9) or midazolam/ketamine (OR 4.3, 95%CI 1.6-11.4) improved children's future behavior. The general anesthesia group (n = 4) had a small sample size and the results should be considered with caution. Although invasive dental treatment negatively affected the child's behavior in the dental chair, they became more cooperative over time. Moderately sedated children showed better prospective behavior than those in the non-sedation group.

Does First Step to Success Have Long-Term Impacts on Student Behavior? An Analysis of Efficacy Trial Data

ERIC Educational Resources Information Center

Woodbridge, Michelle W.; Sumi, W. Carl; Wagner, Mary M.; Javitz, Harold S.; Seeley, John R.; Walker, Hill M.; Small, Jason W.; Golly, Annemieke; Feil, Edward G.; Severson, Herbert H.

2014-01-01

First Step to Success (First Step; Walker et al., 1997, 1998) is a secondary-level intervention for students with behavior problems in early elementary school. The purposes of this study were to assess whether effects in student behavior and academics at posttest shown in a recent efficacy trial (Walker et al., 2009) were maintained at follow-up…

A Study of a University-Based Men-Only Prevention Program (Men Care): Effect on Attitudes and Behaviors Related to Sexual Violence

ERIC Educational Resources Information Center

Liu, En-Hsien

2010-01-01

This study assesses the correlations of participation in a prevention program, Men Creating Attitudes for Rape-free Environments (Men CARE), and participants' attitudes and behavior toward sexual violence. The t-tests were used to determine the association, either by the intervention or the cohort, on attitudes and behaviors between the groups,…

A Controlled Experimental Evaluation of Three AIDS Prevention Activities for Improving Knowledge, Changing Attitudes, and Decreasing Risk Behaviors of High School Seniors.

ERIC Educational Resources Information Center

Smith, Mike U.; Katner, Harold P.

This study was conducted to assess the level of AIDS-related knowledge, attitudes, and risk behaviors of a group of predominantly sexually active high school seniors (N=734) and to evaluate the relative effectiveness of three AIDS prevention activities in improving knowledge, attitudes, and behaviors among these students. The educational program…

Effects of social stories on prosocial behavior of preschool children with autism spectrum disorders.

PubMed

Crozier, Shannon; Tincani, Matt

2007-10-01

Social Stories are a popular intervention for preschool children with autism spectrum disorders (ASD), but little research on Social Stories has been conducted with this population. This study investigated the effects of Social Stories on prosocial behavior of three preschool children with ASD in an inclusive setting. An ABAB design was used for two participants, while an ABACBC was used for the third. Social Stories increased appropriate behavior and decreased inappropriate behavior for two participants. The addition of verbal prompts (condition C) was necessary to increase appropriate behavior for the third participant. Maintenance probes were conducted to assess whether stories became imbedded in classroom routines. Results are discussed in relation to applications, study limitations, and areas for future research.

Peer group socialization of homophobic attitudes and behavior during adolescence.

PubMed

Poteat, V Paul

2007-01-01

A social developmental framework was applied to test for the socialization of homophobic attitudes and behavior within adolescent peer groups (Grades 7-11; aged 12-17 years). Substantial similarity within and differences across groups were documented. Multilevel models identified a group socializing contextual effect, predicting homophobic attitudes and behavior of individuals within the group 8 months later, even after controlling for the predictive effect of individuals' own previously reported attitudes and behavior. Several group characteristics moderated the extent to which individuals' previously reported attitudes predicted later attitudes. Findings indicate the need to integrate the concurrent assessment of individual and social factors to inform the construction of more comprehensive models of how prejudiced attitudes and behaviors develop and are perpetuated.

77 FR 16846 - Published Privacy Impact Assessments on the Web

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-22

... Security Advanced Research Projects Agency (HSARPA), S&T Directorate seeks to develop physiological and behavioral screening technologies that will enable security officials to test the effectiveness of current... FAST research is adding a new type of research, the Passive Methods for Precision Behavioral Screening...

Agreement among Classroom Observers of Children's Stylistic Learning Behaviors.

ERIC Educational Resources Information Center

Buchanan, Helen Hamlet; McDermott, Paul A.; Schaefer, Barbara A.

1998-01-01

Investigates the interobserver agreement of the Learning Behavior Scale (LBS) by educators (n=16) observing students in special-education classes (n=72). No significant observer effect was found. Moreover, the LBS produced comparable levels of differential learning styles for assessments of individual children. (Author/MKA)