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Limited Research (limited + research)
Selected AbstractsSocial support and risk of sexual assault revictimization,JOURNAL OF COMMUNITY PSYCHOLOGY, Issue 1 2009Gillian E. Mason Limited research on revictimization has examined the role of social support, which is known to affect sexual assault survivors' psychological recovery. Measuring social support also provides a more ecological approach to understanding revictimization, as it assesses the possible role of those in the survivors' environment. The current study examined how social support and disclosure experiences of 625 community-based survivors related to their revictimization status over a 12-month period. Results showed differences between revictimized and nonrevictimized survivors in terms of who they disclosed to about their assault. In addition, revictimized survivors received less informational and emotional support and more blaming reactions. Implications for future research regarding using an ecological approach to better understand revictimization risk are discussed. © 2008 Wiley Periodicals, Inc. [source] ORIGINAL ARTICLE: Lessons from families and communities about interpersonal violence, victimization, and seeking helpJOURNAL OF FORENSIC NURSING, Issue 3 2010Angela Frederick Amar PhD Abstract Despite significant incidence and physical and mental health consequences, most college-age women do not tell anyone about experiences of interpersonal violence. Limited research explores the sociocultural context of seeking help related to violence in young women. The overall purpose of this research was to understand socially and culturally relevant factors associated with violence help seeking in college women. Eight focus groups were held with 64 participants. Narrative analysis was the primary method of analysis. Four qualitative categories emerged from the data: "Learning from one's mother"; "We're strong women; we fight"; "We didn't talk about it"; and "Where I'm from." Findings suggest that help seeking is influenced by the messages from and experiences of mothers and extended family members. An understanding of familial and cultural determinants of help seeking is essential for relevant and effective prevention efforts. [source] Nutrient intake of children consuming breakfast at school clubs in LondonJOURNAL OF HUMAN NUTRITION & DIETETICS, Issue 5 2003S. Waddington Introduction: Research into the effectiveness of breakfast clubs has most commonly focused on social benefits to the child and school, such as improved attendance at school, punctuality and improved concentration levels in the classroom (UEA, 2002). Limited research has been undertaken to investigate the nutritional value of the breakfast foods on offer, or the nutritional content of foods consumed by the child. The aim of this study was to find out what children eat and drink at school breakfast clubs in London. Method: The sample population consisted of 98 children (39 boys and 59 girls) aged 5,11 years attending four primary schools in London. Data were collected about the food on offer and the pricing of different food items, demographic data about the children attending the school club, qualitative data on food preferences and a weighed food intake on two different occasions for each child. Statistical tests (anova and chi-squared tests) and nutrient analysis using Comp-Eat were carried out. Results: The average nutrient content of the breakfast meal consumed was 330 kcal, 12 g protein, 11 g fat and 49 g carbohydrate. Variation was seen between schools. Generally intakes of vitamin C, calcium and sodium were high and intakes of iron were average. anova between schools showed statistically significant results for a number of nutrients , protein, fat, saturated fat, carbohydrate, sugar, calcium and sodium. Boys were consuming statistically significantly more fat, saturated fat and calcium than girls. One in five children did not have a drink at breakfast. Menu options and pricing of food items varied between the schools and it was noted to influence children's food choice and consumption. Mean energy intakes equated to 18% of the estimated average requirement for boys and 20% for girls, with girls consuming more carbohydrate and sugar, and boys consumed more fat and protein. Discussion: The findings suggest that careful planning of menus should be undertaken with cereal-based options being offered daily and cooked options only occasionally, and that healthier eating messages can be incorporated effectively into school clubs when supported by the whole school approach to healthy eating. Conclusion: Food offered at school breakfast clubs can contribute substantial nutrients to a child's daily intake and therefore a varied menu, and guided food choices, should be developed incorporating healthier nutrient rich options. This work was supported by Brooke Bond working in partnership with the BDA Community Nutrition Group. [source] Not just another case of nausea and vomiting: A review of postinfectious gastroparesisJOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS, Issue 3 2010Allison R. Thorn MSN, FNP-BC (Family Nurse Practitioner) Purpose: To review the epidemiology, pathophysiology, clinical presentation, diagnosis, and treatment of postinfectious gastroparesis (PIGP). Data sources: Review of literature using Medscape, the Internet, and PubMed. The following search terms were used: gastroparesis, postinfectious gastroparesis, postviral gastroparesis, and idiopathic gastroparesis. There was no limitation placed on publication year. Only articles in English were used. Conclusions: PIGP is a rare illness that can affect all ages and both genders, although more prominent in middle-aged women. It is defined as delayed gastric emptying after an acute self-limited viral infection in the absence of mechanical obstruction. Limited research is available on PIGP. It is a complicated disorder with an unclear pathogenesis and narrow treatment options, therefore affecting the patient's quality of life significantly. Fortunately, the prognosis of PIGP is good, although in some instances it can take years to recover completely. Implications for practice: There is a huge lack of awareness of PIGP among primary care providers (PCPs). The importance of this illness is greatly underestimated. Educating PCPs about PIGP leads to quicker referrals and therefore faster treatment for patients, which in turn improves their health and quality of life, and thereby decreases healthcare costs as well. [source] Phonological Awareness and Rapid Naming Skills of Children with Reading Disabilities and Children with Reading Disabilities Who Are At Risk for Mathematics DifficultiesLEARNING DISABILITIES RESEARCH & PRACTICE, Issue 3 2008Justin C. Wise Limited research has examined the skills of children with a reading disability (RD) and children with RD and a mathematics disability (MD). Even less research has examined the phonological awareness (PA) and rapid automatized naming (RAN) skills in these two groups of children and how these skills relate to reading and math achievement. Additionally, various classification criteria are frequently implemented to classify children with MD. The purpose of this study, therefore, was to examine the PA and RAN skills in children who met different criteria for RD only and children with RD who are at risk for mathematics difficulties (MDR). Participants were 114 second- or third-grade students with RD from public elementary schools in three large metropolitan areas. Students were classified as at risk for mathematics difficulties utilizing a 25th-percentile cutoff and a 15th-percentile cutoff as assessed by the KeyMath-Revised Test (Connolly, 1988). A series of PA and RAN measures were administered along with a range of reading and mathematics measures. Hierarchical regression analyses indicated that children with RD only evidenced a different pattern of results compared to children with RD + MDR. Additionally, using a more stringent criterion to classify children at risk for mathematics difficulties resulted in a differential pattern of results when compared to a less stringent classification criterion. [source] Effects of altered water regimes on forest root systemsNEW PHYTOLOGIST, Issue 1 2000J. D. JOSLIN How ecosystems adapt to climate changes depends in part on how individual trees allocate resources to their components. A review of research using tree seedlings provides some support for the hypothesis that some tree species respond to exposure to drought with increases in root,shoot ratios but little change in total root biomass. Limited research on mature trees over moderately long time periods (2,10 yr), has given mixed results with some studies also providing evidence for increases in root: shoot ratios. The Throughfall Displacement Experiment (TDE) was designed to simulate both an increase and a decrease of 33% in water inputs to a mature deciduous forest over a number of years. Belowground research on TDE was designed to examine four hypothesized responses to long-term decreases in water availability; (1) increases in fine-root biomass, (2) increases in fine root,foliage ratio, (3) altered rates of fine-root turnover (FRT), and (4) depth of rooting. Minirhizotron root elongation data from 1994 to 1998 were examined to evaluate the first three hypotheses. Differences across treatments in net fine-root production (using minirhizotron root elongation observations as indices of biomass production) were small and not significant. Periods of lower root production in the dry treatment were compensated for by higher growth during favorable periods. Although not statistically significant, both the highest production (20 to 60% higher) and mortality (18 to 34% higher) rates were found in the wet treatment, resulting in the highest index of FRT. After 5 yr, a clear picture of stand fine-root-system response to drought exposure has yet to emerge in this forest ecosystem. Our results provide little support for either an increase in net fine-root production or a shift towards an increasing root,shoot ratio with long-term drought exposure. One possible explanation for higher FRT rates in the wet treatment could be a positive relationship between FRT and nitrogen and other nutrient availability, as treatments have apparently resulted in increased immobilization of nutrients in the forest floor litter under drier conditions. Such hypotheses point to the continued need to study the interactions of water stress, nutrient availability and carbon-fixation efficiency in future long-term studies. [source] Multitasking Web searching and implications for designPROCEEDINGS OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE & TECHNOLOGY (ELECTRONIC), Issue 1 2003Seda Ozmutlu This paper presents findings from a study of users multitasking searches on Web search engines. A user's single session with a Web search engine may consist of seeking information on single or multiple topics. Limited research has focused on multitasking search and the implications for Web design. Incidence of multitasking search by AlltheWeb.com and Excite Web search engine users were filtered from transaction logs. Findings include: (1) multitasking Web searches are a noticeable user behavior, one tenth of Excite users and one third of AlltheWeb.com users conducted multitasking searches, (2) multitasking search sessions are longer than regular search sessions in terms of queries per session and duration, (3) both Excite and AlltheWeb.com users search for about three topics per multitasking session and submit about 4,5 queries per topic, and (4) there is a broad variety of search topics in multitasking search sessions. The implications of our findings for Web design and further research are discussed. [source] Intergroup attribution bias in the context of extreme intergroup conflictASIAN JOURNAL OF SOCIAL PSYCHOLOGY, Issue 4 2009Amarina Ariyanto Limited research has examined attributional biases in the context of extreme intergroup conflict, and the research that does exist contains methodological shortcomings. To remedy this, 282 Indonesians read a newspaper article describing a violent incident in Ambon. Christians (but not Muslims) used stronger situational attributions for violent ingroup acts than for violent outgroup acts. In contrast, both Muslims and Christians used stronger dispositional attributions for violent outgroup acts than for violent ingroup acts. This latter tendency emerged independently of who was described in the article as the perpetrators of the violence. Implications for our understanding of intergroup conflict are discussed. [source] Injuries in Youth Football: National Emergency Department Visits during 2001,2005 for Young and Adolescent PlayersACADEMIC EMERGENCY MEDICINE, Issue 3 2009Michael J. Mello MD Abstract Objectives:, Limited research exists describing youth football injuries, and many of these are confined to specific regions or communities. The authors describe U.S. pediatric football injury patterns receiving emergency department (ED) evaluation and compare injury patterns between the younger and older youth football participants. Methods:, A retrospective analysis of ED data on football injuries was performed using the National Electronic Injury Surveillance System,All Injury Program. Injury risk estimates were calculated over a 5-year period (2001,2005) using participation data from the National Sporting Goods Association. Injury types are described for young (7,11 years) and adolescent (12,17 years) male football participants. Results:, There were an estimated total of 1,060,823 visits to U.S. EDs for males with football-related injuries. The most common diagnoses in the younger group (7,11 years) were fracture/dislocation (29%), sprain/strain (27%), and contusion (27%). In the older group (ages 12,17 years), diagnoses included sprain/strain (31%), fracture/dislocation (29%), and contusion (23%). Older participants had a significantly higher injury risk of injury over the 5-year study period: 11.0 (95% confidence interval [CI] = 9.2 to 12.8) versus 6.1 (95% CI = 4.8 to 7.3) per 1,000 participants/year. Older participants had a higher injury risk across all categories, with the greatest disparity being with traumatic brain injury (TBI), 0.8 (95% CI = 0.6 to 1.0) versus 0.3 (95% CI = 0.2 to 0.4) per 1,000 participants/year. Conclusions:, National youth football injury patterns are similar to those previously reported in community and cohort studies. Older participants have a significantly higher injury risk, especially with TBI. [source] Caffeinated Cocktails: Energy Drink Consumption, High-risk Drinking, and Alcohol-related Consequences among College StudentsACADEMIC EMERGENCY MEDICINE, Issue 5 2008Mary Claire O'Brien MD Abstract Objectives:, The consumption of alcohol mixed with energy drinks (AmED) is popular on college campuses in the United States. Limited research suggests that energy drink consumption lessens subjective intoxication in persons who also have consumed alcohol. This study examines the relationship between energy drink use, high-risk drinking behavior, and alcohol-related consequences. Methods:, In Fall 2006, a Web-based survey was conducted in a stratified random sample of 4,271 college students from 10 universities in North Carolina. Results:, A total of 697 students (24% of past 30-day drinkers) reported consuming AmED in the past 30 days. Students who were male, white, intramural athletes, fraternity or sorority members or pledges, and younger were significantly more likely to consume AmED. In multivariable analyses, consumption of AmED was associated with increased heavy episodic drinking (6.4 days vs. 3.4 days on average; p < 0.001) and twice as many episodes of weekly drunkenness (1.4 days/week vs. 0.73 days/week; p < 0.001). Students who reported consuming AmED had significantly higher prevalence of alcohol-related consequences, including being taken advantage of sexually, taking advantage of another sexually, riding with an intoxicated driver, being physically hurt or injured, and requiring medical treatment (p < 0.05). The effect of consuming AmED on driving while intoxicated depended on a student's reported typical alcohol consumption (interaction p = 0.027). Conclusions:, Almost one-quarter of college student current drinkers reported mixing alcohol with energy drinks. These students are at increased risk for alcohol-related consequences, even after adjusting for the amount of alcohol consumed. Further research is necessary to understand this association and to develop targeted interventions to reduce risk. [source] Obsessive-compulsive disorder among African Americans and blacks of Caribbean descent: results from the national survey of American life,DEPRESSION AND ANXIETY, Issue 12 2008Joseph A. Himle Ph.D. Abstract Background: There is limited research regarding the nature and prevalence of obsessive-compulsive disorder (OCD) among various racial and ethnic subpopulations within the United States, including African Americans and blacks of Caribbean descent. Although heterogeneity within the black population in the United States has largely been ignored, notable differences exist between blacks of Caribbean descent and African Americans with respect to ethnicity, national heritage, and living circumstances. This is the first comprehensive examination of OCD among African Americans and blacks of Caribbean descent. Methods: Data from the National Survey of American Life, a national household probability sample of African Americans and Caribbean blacks in the United States, were used to examine rates of OCD among these groups. Results: Lifetime and 12-month OCD prevalence estimates were very similar for African Americans and Caribbean blacks. Persistence of OCD and rates of co-occurring psychiatric disorders were very high and also similar between African American and Caribbean black respondents. Both groups had high levels of overall mental illness severity and functional impairment. Use of services was low for both groups, particularly in specialty mental health settings. Use of anti-obsessional medications was also rare, especially among the Caribbean black OCD population. Conclusions: OCD among African Americans and Caribbean blacks is very persistent, often accompanied by other psychiatric disorders, and is associated with high overall mental illness severity and functional impairment. It is also likely that very few blacks in the United States with OCD are receiving evidence-based treatment and thus considerable effort is needed to bring treatment to these groups. Depression and Anxiety, 2008. Published 2008 Wiley-Liss, Inc. [source] Cognitive-behavioural therapy for individuals with bulimia nervosa and a co-occurring substance use disorderEUROPEAN EATING DISORDERS REVIEW, Issue 2 2009Robyn Sysko Abstract A significant percentage of individuals with bulimia nervosa (BN) also can be diagnosed with a co-occurring substance use disorder (SUD). Although studies have addressed the frequency of overlap between the disorders, etiology and shared personality traits, limited research is available about the treatment of these comorbid patients. Adapting cognitive-behaviour therapy (CBT) to serve as an integrated treatment for patients with both BN and a SUD is a viable option, as studies of CBT suggest that this form of treatment is efficacious for both disorders independently. The shared strategies in CBT for BN and SUDs facilitate the development of a combined treatment for individuals with both disorders with the addition of modules designed to address some common features of these disorders, such as motivation, difficulty with interpersonal relationships, reward sensitivity and impulsivity. Future research should begin to evaluate the efficacy of an integrated CBT in treating individuals with BN and a SUD. Copyright © 2009 John Wiley & Sons, Ltd and Eating Disorders Association. [source] Are active fund managers collectors of private information or fast interpreters of public information?ACCOUNTING & FINANCE, Issue 3 2010David R. Gallagher G23 Abstract Recent studies of fund manager performance find evidence of outperformance. However limited research exists as to whether such outperformance is because of privately collected information, or merely expedient interpretation of publicly released information. In this study, we examine the trade sequences of active Australian equity fund managers around earnings announcements to provide insights into the source of fund managers' superior information. We document an increased occurrence of buy-sell trade sequences around good-news earnings announcements. The evidence is consistent with fund managers having both private information about forthcoming good-news earnings announcements and being ,short-term profiteers'. We find no evidence that fund managers have private information about forthcoming bad-news earnings announcements. However, we do find an increase in the frequency of fund managers not trading before bad-news earnings announcements only to subsequently sell during announcements. [source] Skiing Less Often in a Warmer World: Attitudes of Tourists to Climate Change in an Australian Ski ResortGEOGRAPHICAL RESEARCH, Issue 2 2010CATHERINE MARINA PICKERING Abstract Climate change will affect tourism destinations that are dependent on natural resources, such as snow. Currently there is limited research into attitudes, intentions and actual visitation patterns of skiers in response to reduced snow cover. Therefore the awareness of, and attitudes towards, climate change of 351 ski tourists were assessed in the largest ski resort in Australia in 2007, repeating a survey conducted in 1996. Ninety percent of skiers in 2007 would ski less often in Australian resorts if the next five years had low natural snow, up from 75% of skiers surveyed in 1996: 69% would ski less often, 5% would give up and 16% would ski at the same levels but overseas. Nearly all skiers thought that climate change would affect the ski industry (87% compared with 78% in 1996), and that this would occur sooner than in the 1996 survey. Visitation in a poor snow year (2006, +0.85°C average annual temperature, 54% less natural snow) was ,13.6% of the long-term average, indicating poor natural snow resulted in decreased visitation, despite extensive use of snow making. The implications of changes in climate conditions and tourist attitudes for Australian ski resorts are assessed including for snow making and summer tourism. [source] International labour migration and tacit knowledge transactions: a multi-level perspectiveGLOBAL NETWORKS, Issue 1 2007ALLAN M. WILLIAMS Abstract There has been limited research on the role of international migration in the transfer of tacit knowledge, as opposed to skills and capital. In part, this results from lack of engagement between research on migration and that on knowledge and learning, even in debates concerning the relative importance of distanciated versus localized knowledge transfers. However, positioning international migration in relation to the literature on knowledge management opens up new perspectives on its role in the overall transfer of knowledge in the economy. Starting from the premise that all tacit knowledge transactions are socially situated, in this article I set out a multi-level approach to understanding the role of migrants in knowledge exchanges. The national, the urban and the firm constitute key levels in this study, although these are understood as interfolded rather than as discrete sites of analysis. [source] Ethnic minority women: a lost voice in HRMHUMAN RESOURCE MANAGEMENT JOURNAL, Issue 2 2006Nicolina Kamenou Strategic themes within HRM imply an organisational commitment towards the full deployment of all employees in order to meet business goals and objectives. The rhetoric of equality within HRM has been challenged but these discussions have typically focused on gender issues, ignoring ethnicity, culture and religion. Individuals' social group cultures and other cultural and religious aspects have been largely absent in HR literature. By examining ethnic minority women's struggles to fit into white Western organisations, this article seeks to provide a discussion on an area where limited research has been conducted. Our emphasis is placed on organisational expectations in relation to ethnic minority women's demonstrated behaviours and appearance, the latter being expressed through dressing, hairstyles and mannerisms. The empirical data show that ethnic minority women are often required to fit into the existing culture if they want to penetrate influential networks or be given opportunities for career development and advancement. Extending the critique of others who argue that organisations must move away from the existing male-dominant culture rather than expecting women to move towards it, we contend that management must also acknowledge and better understand religious and cultural differences instead of requiring ethnic minority women to fit into a narrow mono-culture. The article concludes with a discussion of human resource implications for organisations engaged in diversity management. [source] Beyond the Anglo-Saxon and North European models: social partnership in a Greek textiles companyINDUSTRIAL RELATIONS JOURNAL, Issue 2 2006Elias Galinos ABSTRACT Much of the literature examining social partnership focuses on either Anglo-Saxon or North European countries, differentiating between liberal market economies (LMEs) and coordinated market economies (CMEs). These studies argue, quite correctly, that the institutional forces shaping partnership in the two types of economy differ markedly, with the consequence that partnership takes somewhat different forms at the workplace. By contrast, there is only limited research on social partnership in Mediterranean economies,such as Greece,even though there are strong reasons to suggest it may be quite different from both LMEs and CMEs because of relatively recent military influence at state level and less well-developed systems of industrial relations at organisational level. This article examines the forces operating both at national and at local level that facilitate or hinder the development of social partnership. It is based on the results of interviews with government, industry and union officials and a case study of partnership in a textiles company in northern Greece. It concludes that institutional forces provided workers with more protection than they would have achieved in an LME but that ultimately competitive pressures and a lack of effective workplace representation limited the degree to which the state can influence the processes and outcomes of social partnership at local level. [source] Path-dependency and Path-creation Perspectives on Migration Trajectories: The Economic Experiences of Vietnamese Migrants in Slovakia,INTERNATIONAL MIGRATION, Issue 2 2007Vladimir Balá ABSTRACT There has been only limited research on the Vietnamese diaspora, and that has mostly focussed on Western market economies. This paper explores the distinctive migration, dictated by Cold War geopolitics, from Viet Nam to the Eastern bloc countries. It examines how the intersection of migration policies and politico-economic conditions, before and after the end of state socialism in 1989, produced two distinctive migration phases. Faced with economic constraints, and mediated by their relationships with the Slovak population, most Vietnamese who stayed in, or migrated to, Slovakia after 1989 survived economically by finding a niche in market trading. This paper adopts a path-creating path-dependent perspective to examine these migration trajectories through an analysis based on in-depth interviews with Vietnamese migrants. La diaspora vietnamienne n'a pas suscité une abondante recherche, et les enquêtes dont elle a fait l'objet ont surtout été réalisées au sein du monde occidental. La présente étude explore le caractère distinctif, dicté par lagéopolitique de la guerre froide, ayant caractérisé les flux de migration entre le Vietnam et les pays du bloc de l'Est. Elle examine comment le recoupement des politiques migratoires et des conditions politico-économiques, avant et après la fin du socialisme d'Etat en 1989, ont produit deux phases migratoires distinctes. Confrontés aux contraintes économiques, et guidés par les relations entretenues par leur pays d'origine avec la population slovaque, la plupart des Vietnamiens ayant séjourné ou immigré en Slovaquie après 1989 ont survécu, économiquement parlant, en se créant une niche commerciale. Cette étude examine ces trajectoires migratoires sous l'angle de la démarche d'autonomie créative et du choix de la dépendance en procédant à une analyse réalisée à partir d'entretiens approfondis avec des migrants vietnamiens. Poco se sabe sobre la diáspora vietnamita puesto que los estudios realizados se han centrado mayormente en las economías de mercado occidentales. En este artículo se examina la migración diferenciada, proveniente de Viet Nam hacia los países del bloque del Este, dictaminada por la geopolítica de la Guerra Fría. Además, se analiza cómo la intersección de las políticas y de las condiciones político-económicas, durante el régimen socialista y después de 1989, dieron lugar a dos etapas migratorias bien diferenciadas. Habida cuenta de las restricciones económicas y de sus relaciones con la población eslovaca, la mayoría de los vietnamitas que permanecieron o emigraron a Eslovaquia después de 1989 tuvieron que hacerse un hueco en el mercado comercial para poder sobrevivir. Por tanto, en este artículo se adopta una perspectiva de cara a la creatividad o a la dependencia a fin de examinar las trayectorias migratorias, efectuando un análisis basado en extensas entrevistas con los inmigrantes vietnamitas. [source] Age Recognition in Adults with Intellectual Disabilities: a Literature Review and an Exploratory StudyJOURNAL OF APPLIED RESEARCH IN INTELLECTUAL DISABILITIES, Issue 3 2000Dorothy M. Bell The ability of children to classify accurately their own ages and the ages of others has been the subject of very limited research. However, the literature is largely in agreement on there being progressive increases in skill with chronological age, although there is disagreement on the age at which this ability becomes well developed. The processes look similar in the field of intellectual disabilities, although this area is extremely under-researched. Key factors may include age, the amount of time spent in institutions (e.g. long-term hospitals for people with intellectual disabilities), developmental level and IQ. The present paper provides a review of the relevant literature and an exploratory study investigating the age recognition of self and colleagues in a group of 20 adults with intellectual disability, some from within what has been a major hospital for people with intellectual disabilities and some from the wider community. Measures of age recognition using photographs, as well as standardized measures of intellectual ability and social adaptive behaviour, were administered, and correlations were found between the ability to recognize age in others and developmental age, and also IQ. Success on the task of age discrimination appears to be more likely if the IQ of the individual is around 60,65 or above, and if the person shows social adaptive behaviour equivalent to 8 or 9 years of age and over. Also included in the study was a task in which only the discrimination of whether the photographs were of adults or children was required, and this proved to be a simpler process for the participants. The present study also demonstrates some of the discriminative stimuli used by adults with intellectual disabilities to ascertain the approximate age of a person. [source] Personal Responsibility for Tornado Preparedness: Commitment or Choice?,JOURNAL OF APPLIED SOCIAL PSYCHOLOGY, Issue 8 2001JOHN-PAUL MULILIS A review of the literature reveals that personal responsibility assumed for one's behavior clearly affects behavioral outcomes for a variety of situations, and that personal responsibility is in turn affected by a wide variety of variables. However, limited research has been conducted to determine exactly what personal responsibility fundamentally entails. While duty, moral obligation, choice, and commitment have been suggested as being integral to the concept of responsibility, few investigations have systematically varied more than one of these variables in a single experiment. The present study was conducted to investigate the effects of both choice and commitment on personal responsibility assumed for and behavioral intentions to engage in tornado preparedness. Results indicate that both choice and commitment were required to generate personal responsibility for and subsequent intentions to engage in tornado preparedness. Implications of these results are discussed. [source] Self-injurious behaviour in Cornelia de Lange syndrome: 2. association with environmental eventsJOURNAL OF INTELLECTUAL DISABILITY RESEARCH, Issue 7 2009J. Sloneem Abstract Background Self-injurious behaviour is commonly seen in Cornelia de Lange syndrome (CdLS). However, there has been limited research into the aetiology of self-injury in CdLS and whether environmental factors influence the behaviour. Methods We observed the self-injury of 27 individuals with CdLS and 17 participants who did not have CdLS matched for age, gender, level of intellectual disability and mobility. Descriptive analyses were used to determine the extent to which environmental events were associated with self-injury. Results Lag sequential analysis of the association between self-injurious behaviour and environmental events revealed no differences between the two groups in terms of either the number or degree of environmental associations. Conclusions The results suggest that the associations between the environment and self-injury in CdLS do not differ from those seen in the broader population of people with intellectual disability. By implication the social reinforcement hypothesis is equally applicable to both groups. [source] DUI Offenders Delay License Reinstatement: A Problem?ALCOHOLISM, Issue 7 2010Robert B. Voas Background:, We examined the extent to which driving under the influence (DUI) offenders delay reinstatement, the reasons for that delay, and the relationship of the delay to recidivism. Analyzed were the driving records of 40 million drivers (3 million convicted of DUI) from 7 of the largest states spanning 7 to 14 years. License suspension effectively reduces, but does not eliminate, impaired driving. Apparently, many feel they can avoid apprehension for unlicensed driving; the limited research to date suggests that up to 75% of convicted offenders continue to drive and up to 84% delay reinstatement for 3 or more years. Methods:, ANOVA and regression procedures were used to determine the relationship of prior driving record and sentence length to the DUI offender's delay in reinstatement. Meta-analysis was used to summarize results across the 7 states and survival analysis to determine the effect of the delay on recidivism. Results:, Forty-two percent of first offenders and 55% of multiple offenders convicted for DUI delay reinstatement for more than a year. For a third of the offenders, there were no records of their having reinstated within 5 years of becoming eligible. Both factors,more than one prior offense and the length of suspension imposed,were related to delay in reinstatement. Offenders who delayed reinstatement were more likely to recidivate both while they delayed before reinstating and after they reinstated. Conclusions:, DUI offenders who delay reinstatement after they become eligible are high-risk drivers. Offenders who reinstate, however, have lower recidivism rates than those who do not. This suggests that encouraging reinstatement but with continued controls, as some states have provided through laws requiring interlocks as a condition of reinstatement, may be effective if they do not motivate extended delays. [source] Biofilms in the Edentulous Oral CavityJOURNAL OF PROSTHODONTICS, Issue 5 2008Amit Sachdeo BDS, DMSc Abstract Purpose: The oral cavity presents numerous surfaces for microbial colonization. These surfaces produce biofilms of differing complexities unique to each individual. Several studies have looked at biofilms in dentate patients. There has been limited research regarding biofilms on dentures or soft tissues of edentulous patients. The purpose of the present investigation was to provide meaningful data describing microbial ecological relationships in the oral cavity of edentulous patients and to evaluate the microbiota on hard and soft tissue surfaces and saliva in edentulous patients wearing complete dentures. Materials and Methods: Sixty-one edentulous subjects with complete maxillary and mandibular dentures were recruited. "Supragingival" biofilm samples were taken from 28 denture teeth for each subject. Biofilm samples were also taken from the dorsal, lateral, and ventral surfaces of the tongue, floor of mouth, buccal mucosa, hard palate, vestibule/lip, "attached gingiva," and saliva. Samples were individually analyzed for their content of 41 bacterial species using checkerboard DNA,DNA hybridization. Levels and proportions of each species were determined for every sample location. Results: Periodontal pathogens such as Aggregatibacter actinomycetemcomitans and Porphyromonas gingivalis were clearly present in the samples from the edentulous subjects. Microbial profiles in samples from the soft tissue surfaces differed among site locations. Samples from the dorsum of the tongue exhibited the highest bacterial counts followed by the "attached gingiva" and the lateral surfaces of the tongue, while the lowest mean counts were found in samples from the buccal mucosa and labial vestibules. Using cluster analysis of the proportions of the test species, three clusters were formed. The first cluster comprised saliva, supragingival plaque, and the lateral and dorsal surfaces of the tongue. The second cluster comprised the other six soft tissue surfaces. Species on the denture palate formed a third cluster. Conclusions: One of the major findings in this study was the detection of periodontal pathogens, A. actinomycetemcomitans and P. gingivalis, in the edentulous subjects, as these species were thought to disappear after removal of all natural teeth. This finding has implications regarding future dental treatment and the general health of individuals. Distinct patterns of microbial colonization were seen on the different soft tissue surfaces. Thus, this investigation provided the first step in defining the organisms that are associated with edentulous patients on both soft (mucosa) and hard surfaces (denture). The study also provided meaningful data that described microbial ecological relationships in the oral cavity of edentulous subjects. The authors believe that this study is the first comprehensive assessment of the microbiota in the complete denture-wearing subject. [source] Out-of-area placements in Scotland and people with learning disabilities: a preliminary population studyJOURNAL OF PSYCHIATRIC & MENTAL HEALTH NURSING, Issue 4 2008M. BROWN bsc (hons) msc pgce phd rgn rnld People with learning disabilities have a different pattern of disease from the general population and high health needs that are frequently unidentified and unmet. Many require responses from general and specialist health services. A picture is emerging of some people with learning disabilities, often with complex care needs, moving from their home area on what is being termed, out-of-area placements, to receive specialist care. However, within the learning disability population, limited research has been undertaken and the impact on health services is unknown. Data were collected from health and social care providers to identify people with learning disabilities moving in and out of services across Scotland. Further data about the consequences and impact of out-of-area placements were gathered in one geographical area using focus group methodology. The results suggest that people with learning disabilities are moving in, out and across Scotland, often as a result of breakdown of local care arrangements or because of lack of specialist resources. Planning, service development and effective communication need to be in place to address the needs of this increasing and ageing population. [source] Considering the care of the suicidal client and the case for ,engagement and inspiring hope' or ,observations'JOURNAL OF PSYCHIATRIC & MENTAL HEALTH NURSING, Issue 5 2002J. R. Cutcliffe rmn rgn bsc (hons) phd Psychiatric/mental health (P/MH) nursing has rightly been described as a ,broad church', and one that contains many contested matters and areas of differing opinion. One such contested matter is that of the appropriate care for the person who is at risk of suicide. Recent, albeit limited, debate of this issue has taken place, and the literature, such as it is, indicates two principal (though linked) positions. These can be summarized as the ,engagement and hope inspiration' position and the ,observations' position. Given the P/MH nurse's unique position in providing 24-hour, day-to-day care to suicidal clients and the growing problem of suicide within people who suffer from mental health problems, it is both necessary and perhaps timely to consider this debate in more detail. Accordingly, this paper considers the debate regarding care for suicidal mental health care clients. First, the paper briefly describes the historical policy context of care for the suicidal client. Next, it focuses on ,observations' and concludes that there is a range of well-established, empirically based problems or drawbacks to this approach. Following this, it focuses on ,engagement, inspiring hope' and points out the key processes of engagement: forming a relationship, a human,human connection, conveying acceptance and tolerance, and hearing and understanding. The value and importance of these most fundamental of interpersonal processes is described and alluded to throughout the limited research into care of the suicidal client. The paper then describes the range of criticisms that have been levelled at the engagement,inspiring hope approach and considers these criticisms in more detail. As a result of this detailed examination, the paper then reiterates the need to replace ,observations' with ,engagement,hope inspiration' as the principal approach to caring for suicidal mental health clients. [source] Executive Functioning and Working Memory in Fetal Alcohol Spectrum DisorderALCOHOLISM, Issue 8 2005Carmen Rasmussen The goal of this report is to critically review research on executive functioning (EF) and working memory in individuals with fetal alcohol spectrum disorder (FASD). Individuals with FASD exhibit EF deficits in the areas of cognitive flexibility, planning and strategy use, verbal reasoning, some aspects of inhibition, set shifting, fluency, working memory, and, recently, on tests of emotion-related or hot EF. Some researchers have linked prenatal alcohol exposure to abnormalities in the development of the frontal cortex of affected individuals or animals. One common finding is that these EF deficits persist regardless of whether the individual has facial dysmorphology. Furthermore, EF deficits are not simply due to a low IQ in these individuals. More research with larger sample sizes, smaller age ranges, and consistent measurement tools is needed in this area to ameliorate some inconsistencies in the literature. Furthermore, researchers should now focus on studying the pattern of weakness in EF in individuals with FASD as well as relations among working memory and EF, which will help to identify specific areas of weakness, to enhance diagnosis, and to improve treatment. There is limited research on the development of EF in individuals with FASD, which can have important implications for understanding of how these deficits unfold from childhood through adulthood. [source] A Taxonomy of Supply NetworksJOURNAL OF SUPPLY CHAIN MANAGEMENT, Issue 4 2001Christine M. Harland SUMMARY There has been limited research into how different types of supply networks can be created and operated. This article develops a taxonomy of supply networks with a particular focus on managing network creation and operation. The taxonomy is based on a review of network literature from various academic perspectives and extensive empirical data across a variety of industry sectors including automotive, fast-moving consumer goods, electronics, pharmaceuticals, and communications technologies. The main differentiating factors for classifying a matrix of four types of supply network are found to be the degree of supply network dynamics and the degree of focal company supply network influence. Network characteristics and different patterns ofnetworking activities are identified for each type of supply network. [source] Nutritional status in pregnant adolescents: a systematic review of biochemical markersMATERNAL & CHILD NUTRITION, Issue 2 2007Victoria Hall Moran Abstract Adolescent pregnancy is a major public health challenge for many industrialized countries and is associated with significant medical, nutritional, social and economic risk for mothers and their infants. Despite this, relatively little is known about the nutritional status of this population. The aim of this paper was to conduct a systematic review of the current evidence relating to the biochemical markers of nutritional status of pregnant adolescents living in industrialized countries. Six papers were identified that fulfilled the inclusion criteria, the majority of which were conducted in the United States. The studies were of variable quality and most failed to control for potential confounders which may have strongly influenced the findings. Due to limited research, conclusions cannot be drawn about the zinc and calcium status of pregnant adolescents, and data on folate and vitamin B12 status appeared conflicting. There was some consensus among studies, however, to suggest that indicators of anaemia and iron status were compromised in pregnant adolescents, particularly during the third trimester of pregnancy. Chronological age did not appear to influence nutritional status, although there was some evidence to suggest that increasing gynaecologic age may positively influence plasma ferritin levels. Current research is limited by sampling and measurement bias, and research is urgently required to address these limitations. Further consideration should also be made of the influence of the role of socio-economic support on pregnant adolescents' nutritional status. The achievement of improved nutrition in pregnancy among adolescents requires multidisciplinary collaborations of adolescent healthcare providers, academics, professional organizations, policymakers, industry and service users. Only once this is achieved can adolescent nutrition, and adolescent nutrition in pregnancy, be significantly and sustainably optimized. [source] Leadership succession and the emergence of an organizational identity threatNONPROFIT MANAGEMENT & LEADERSHIP, Issue 2 2009Deborah B. Balser Leadership succession, and the associated changes that new leaders make, can have profound impacts on nonprofit organizations. Despite its importance, there is limited research that examines succession from the point of view of employees and considers how their interpretations of organizational identity and proposed change shape their responses to leadership transitions. In this article, we examine the dynamics that ensued when the founder of Friends of the Earth, a nonprofit environmental organization, stepped down. The case shows how the succession process can expose latent disagreement about an organization's identity and give rise to internal conflict. These patterns suggest that leaders must be attentive to different and often conflicting interpretations of an organization's identity. [source] Alcohol and lactation: A systematic reviewNUTRITION & DIETETICS, Issue 2 2006Roslyn GIGLIA Abstract The aim of the present paper is to critically review the current literature on the effect of alcohol intake during lactation on the hormonal control of lactogenesis; breast milk and infant blood alcohol concentration; and on the breastfeeding infant. The databases PubMed, CINAHL, Proquest Health and Medical Complete, ScienceDirect and ISI Web of Knowledge were searched for articles published between 1990 and 2005. We found limited research investigating the effect of alcohol intake on the infants of lactating women, with most being conducted using animal models. Results consistently show a decrease in lactational performance in both animal and human studies of alcohol intake and breastfeeding. Alcohol intake by lactating mothers in amounts recommended as ,safe' for non-lactating women may have a negative effect on infant development and behaviour. Clear guidelines for alcohol consumption are required for lactating women and health professionals to guide breastfeeding mothers to make educated choices regarding alcohol intake during this critical period of infant development. [source] | ||||||||||||||||||||||||||||||||||