Plagiarism: An Egregious Form of Misconduct

PubMed Central

Juyal, Deepak; Thawani, Vijay; Thaledi, Shweta

2015-01-01

Background: Publishing research papers for academic fraternity has become important for career advancement and promotion. Number of publications in peer reviewed journals and subsequent citations are recognized as measures of scientific success. Non-publishing academicians and researchers are invisible to the scientific community. Discussion: With pressure to publish, misconduct has crept into scientific writing with the result that research misconduct, plagiarism, misappropriation of intellectual property, and substantial unattributed textual copying of another's publication have become common. The Office of Research Integrity, USA, defines research misconduct as “fabrication, falsification or plagiarism in proposing, performing or reviewing research, or in reporting research results.” Although plagiarism is difficult to define in few words, it can be viewed as the stealing of another person's ideas, methods, results, or words without giving proper attribution. The Office of Research Integrity defines plagiarism as being “theft or misappropriation of intellectual property and the substantial unattributed textual copying of another's work.” Plagiarism is one of the most vehemently derided breaches of research integrity as it undermines the original and honest contribution to an existing body of knowledge. Conclusion: Plagiarism has many forms viz. blatant plagiarism, technical plagiarism, patchwork plagiarism, and self-plagiarism. In any form, the plagiarism is a threat to the research integrity and is unacceptable. We do need to detect such acts and effectively prosecute the offenders. PMID:25789254

A quantitative review of overjustification effects in persons with intellectual and developmental disabilities.

PubMed

Levy, Allison; DeLeon, Iser G; Martinez, Catherine K; Fernandez, Nathalie; Gage, Nicholas A; Sigurdsson, Sigurdur Óli; Frank-Crawford, Michelle A

2017-04-01

The overjustification hypothesis suggests that extrinsic rewards undermine intrinsic motivation. Extrinsic rewards are common in strengthening behavior in persons with intellectual and developmental disabilities; we examined overjustification effects in this context. A literature search yielded 65 data sets permitting comparison of responding during an initial no-reinforcement phase to a subsequent no-reinforcement phase, separated by a reinforcement phase. We used effect sizes to compare response levels in these two no-reinforcement phases. Overall, the mean effect size did not differ from zero; levels in the second no-reinforcement phase were equally likely to be higher or lower than in the first. However, in contrast to the overjustification hypothesis, levels were higher in the second no-reinforcement phase when comparing the single no-reinforcement sessions immediately before and after reinforcement. Outcomes consistent with the overjustification hypothesis were somewhat more likely when the target behavior occurred at relatively higher levels prior to reinforcement. © 2016 Society for the Experimental Analysis of Behavior.

Will the Australia-United States Free Trade Agreement undermine the Pharmaceutical Benefits Scheme?

PubMed

Harvey, Ken J; Faunce, Thomas A; Lokuge, Buddhima; Drahos, Peter

2004-09-06

The Australia-United States Free Trade Agreement (AUSFTA) contains major concessions to the US pharmaceutical industry that may undermine the egalitarian principles and operation of the Pharmaceutical Benefits Scheme (PBS) and substantially increase the costs of medicinal drugs to Australian consumers. AUSFTA's approach to the PBS excessively emphasises the need to reward manufacturers of "innovative" new pharmaceuticals, instead of emphasising consumers' need for equitable and affordable access to necessary medicines (the first principle of our National Medicines Policy). Several features of AUSFTA may bring pressure to bear on the Pharmaceutical Benefits Advisory Committee (PBAC) to list "innovative" drugs that the committee initially rejected because the evidence for cost-effectiveness was not compelling. Intellectual property provisions of AUSFTA are likely to delay the entry of PBS cost-reducing generic products when pharmaceutical patents expire. We support the many concerned health and consumer organisations who have asked the Senate either not to pass the enabling legislation, or to delay its passage until a fairer deal in terms of public health can be obtained.

Analysis of Bilateral Effects between Social Undermining and Co-Creation among University Faculty Members

ERIC Educational Resources Information Center

Taherpour, Fatima; Rajaeepour, Saeed; Siadat, Ali; Kazemi, Iraj

2016-01-01

Understanding the social undermining is increasing important in organizational literature both because of its relation with job performance and because of its collective cost to individuals and organizations. This article argued that social undermining can effect on co-creation among faculty members. The study adopted a descriptive-correlational…

Cognitive Development of Intellectually Gifted: A Piagetian Perspective.

ERIC Educational Resources Information Center

Carter, Kyle R.

1985-01-01

Relationships between intellectual giftedness and performance within Piagetian stages of 673 gifted students (10-16 years old) were investigated. Results showed that intellectually superior children out- performed children of normal ability at all age levels. Intellectually superior Ss out-performed bright-normal Ss at lower ages, but no…

Intellectual development is positively related to intrinsic motivation and course grades for female but not male students.

PubMed

Cortright, Ronald N; Lujan, Heidi L; Cox, Julie H; Cortright, Maria A; Langworthy, Brandon M; Petta, Lorene M; Tanner, Charles J; DiCarlo, Stephen E

2015-09-01

We hypothesized that the intellectual development of students, i.e., their beliefs about the nature of knowledge and learning, affects their intrinsic motivation and class performance. Specifically, we hypothesized that students with low intellectual development (i.e., the naive beliefs that knowledge is simple, absolute, and certain) have low intrinsic motivation and low class performance, whereas students with high intellectual development (i.e., more sophisticated beliefs that knowledge is complex, tentative, and evolving) have high intrinsic motivation and class performance. To test this hypothesis, we administered the Learning Context Questionnaire to measure intellectual development. In addition, we administered the Intrinsic Motivation Inventory to assess our students' intrinsic motivation. Furthermore, we performed regression analyses between intellectual development with both intrinsic motivation and class performance. The results document a positive relationship among intellectual development, intrinsic motivation, and class performance for female students only. In sharp contrast, there was a negative relationship between intellectual development, intrinsic motivation, and class performance for male students. The slope comparisons documented significant differences in the slopes relating intellectual development, intrinsic motivation, and class performance between female and male students. Thus, female students with more sophisticated beliefs that knowledge is personally constructed, complex, and evolving had higher intrinsic motivation and class performance. In contrast, male students with the naive beliefs that the structure of knowledge is simple, absolute, and certain had higher levels of intrinsic motivation and class performance. The results suggest that sex influences intellectual development, which has an effect on intrinsic motivation for learning a specific topic. Copyright © 2015 The American Physiological Society.

A question of belonging: race, social fit, and achievement.

PubMed

Walton, Gregory M; Cohen, Geoffrey L

2007-01-01

Stigmatization can give rise to belonging uncertainty. In this state, people are sensitive to information diagnostic of the quality of their social connections. Two experiments tested how belonging uncertainty undermines the motivation and achievement of people whose group is negatively characterized in academic settings. In Experiment 1, students were led to believe that they might have few friends in an intellectual domain. Whereas White students were unaffected, Black students (stigmatized in academics) displayed a drop in their sense of belonging and potential. In Experiment 2, an intervention that mitigated doubts about social belonging in college raised the academic achievement (e.g., college grades) of Black students but not of White students. Implications for theories of achievement motivation and intervention are discussed. 2007 APA, all rights reserved

The birth order puzzle.

PubMed

Zajonc, R B; Markus, H; Markus, G B

1979-08-01

Studies relating intellectual performance to birth order report conflicting results, some finding intellectual scores to increase, others to decrease with birth order. In contrast, the relationship between intellectual performance and family size is stable and consistently replicable. Why do these two highly related variables generate such divergent results? This birth order puzzle is resolved by means of the confluence model that quantifies the influences upon intellectual growth arising within the family context. At the time of a new birth, two opposing influences act upon intellectual growth of the elder sibling: (a) his or her intellectual environment is "diluted" and (b) he or she loses the "last-born's handicap" and begins serving as an intellectual resource to the younger sibling. Since these opposite effects are not equal in magnitude, the differences in intellectual performance among birth ranks are shown to be age dependent. While elder children may surpass their younger siblings in intellectual performance at some ages, they may be overtaken by them at others. Thus when age is taken into consideration, the birth order literature loses its chaotic character and an orderly pattern of results emerges.

Questioning the answer: questioning style, choice and self-determination in interactions with young people with intellectual disabilities*

PubMed Central

Pilnick, Alison; Clegg, Jennifer; Murphy, Elizabeth; Almack, Kathryn

2010-01-01

For young people with intellectual disabilities (ID), the transition from children's to adult services has long been recognised as a challenging move. One of the aims of the White Paper Valuing People (2001) was to address some of the problems associated with this transition. This paper reports on data from a project which examines the impact of these service changes, and the ways in which transition is negotiated by carers, professionals and users. It presents a conversation analysis of eight tape-recorded formal review meetings at which transition to adult services is discussed. It takes as its starting point the existing interactional work on ID and the way in which this demonstrates the effects of the local and contextual specifics of particular kinds of interaction on the eventual outcomes (e.g. Rapley 2004, Antaki 2001, Maynard and Marlaire 1992). We show that an attempt to allow self-determination in the context of transitions can paradoxically result in undermining user choice and control. We also argue that, while a rule-based approach to practice may offer moral clarity for professionals, it can result in interactional and practical difficulties which cannot be easily reconciled. PMID:20415789

A game theoretic model of drug launch in India.

PubMed

Bhaduri, Saradindu; Ray, Amit Shovon

2006-01-01

There is a popular belief that drug launch is delayed in developing countries like India because of delayed transfer of technology due to a 'post-launch' imitation threat through weak intellectual property rights (IPR). In fact, this belief has been a major reason for the imposition of the Trade Related Intellectual Property Rights regime under the WTO. This construct undermines the fact that in countries like India, with high reverse engineering capabilities, imitation can occur even before the formal technology transfer, and fails to recognize the first mover advantage in pharmaceutical markets. This paper argues that the first mover advantage is important and will vary across therapeutic areas, especially in developing countries with diverse levels of patient enlightenment and quality awareness. We construct a game theoretic model of incomplete information to examine the delay in drug launch in terms of costs and benefits of first move, assumed to be primarily a function of the therapeutic area of the new drug. Our model shows that drug launch will be delayed only for external (infective/communicable) diseases, while drugs for internal, non-communicable diseases (accounting for the overwhelming majority of new drug discovery) will be launched without delay.

In the land of the free, interdependent action undermines motivation.

PubMed

Hamedani, Maryam G; Markus, Hazel Rose; Fu, Alyssa S

2013-02-01

Today's most pressing social challenges require people to recognize their shared fate and work together--to think and act interdependently. In the three studies reported here, we found that appeals for increased interdependence may undermine the very motivation they seek to inspire. We examined the hypothesis that invoking interdependent action undermines motivation for chronically independent European Americans but not for bicultural Asian Americans who are both chronically independent and chronically interdependent. Studies 1 and 2 demonstrated that priming interdependent rather than independent action undermined European Americans' motivation to perform challenging mental and physical tasks. Study 3 showed that framing an appeal for environmental sustainability in terms of interdependent rather than independent action led to decreased motivation and resource allocation among European Americans. Motivation was not undermined for Asian Americans, which reveals how behavior is divergently shaped, in the land of the free, by foundational sociocultural schemas of independence and interdependence. This research has the novel implication that it may be necessary to invoke independent behaviors in order to successfully motivate interdependence.

Motor Performance of Children with Mild Intellectual Disability and Borderline Intellectual Functioning

ERIC Educational Resources Information Center

Vuijk, P. J.; Hartman, E.; Scherder, E.; Visscher, C.

2010-01-01

Background: There is a relatively small body of research on the motor performance of children with mild intellectual disabilities (MID) and borderline intellectual functioning (BIF). Adequate levels of motor skills may contribute to lifelong enjoyment of physical activity, participation in sports and healthy lifestyles. The present study compares…

Wide-undermining neck liposuction: tips and tricks for good results.

PubMed

Innocenti, Alessandro; Andretto Amodeo, Chiara; Ciancio, Francesco

2014-08-01

Neck rejuvenation is one of the most sought after procedures in the restoration of the facial contour. Numerous techniques to improve the aesthetic outcome and reduce downtime have been described. In our experience, wide undermining and local anesthesia are key to obtaining good results in selected patients who want a quick recovery. This article presents our experience with liposuction of the neck and proposes some tips and tricks to master wide-undermining neck liposuction. From January 2005 to September 2012, a total of 118 patients (34 males, 84 females) underwent neck liposuction. Patient selection was based mainly on age and neck-aging features. The procedure was performed with the patients under local anesthesia. A wide rhomboid-shaped skin undermining of the submandibular and neck area was performed and a very thin fat layer was preserved. Dressing was applied for 3 days. Improvement of the neck's contour was observed in all patients. Redefinition of the cervicomandibular angle and skin redraping of the cervical area occurred in all cases. No further touch-ups were needed. Edema and ecchymosis resolved in a few days. No major complications were observed. Our results show that wide-undermining neck liposuction performed under local anesthesia is an effective and safe procedure. Patient selection based on age and anatomical features was fundamental to obtain impressive improvement of neck contour. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

An examination of envy and jealousy in nursing academia.

PubMed

Cleary, Michelle; Walter, Garry; Halcomb, Elizabeth; Lopez, Violeta

2016-07-01

To discuss envy and jealousy and how their positive and negative aspects among nurse academics affect the workplace. In nursing academia, jealousy and envy are common emotions, engendered by demands for high productivity, intense competition for limited resources, preferences for particular assignments and opportunities for promotions. When these feelings are moderate and part of everyday rivalry, competition and ambition benefit the organisation. However, jealousy and envy can have serious consequences including damaged relationships and communication, and the undermining of colleagues' performance. Strategies are recommended to provide opportunities for self-reflection and consideration of how the workplace affects nursing academics' wellbeing and professional performance. Jealousy and envy can be damaging emotions in the workplace. The embittered, hostile person can undermine and damage relationships, disrupt teams and communication, and undermine organisational performance. Discussing the positive and negative effects of envy and jealousy provides an opportunity for nursing academics to self-reflect and to consider others and their own personal and professional performance. Understanding how jealousy and envy impact on the work environment, workplace relationships and individual/team performance is important especially for early career and seasoned nursing academics alike.

Effects of Mindfulness-Based Intervention to Improve Task Performance for Children with Intellectual Disabilities

ERIC Educational Resources Information Center

Kim, Jeongil; Kwon, Miyoung

2018-01-01

Background: Task performance is a critical factor for learning in individuals with intellectual disabilities. This study aimed to examine mindfulness-based intervention (MBI) to improve task performance for children with intellectual disability (ID). Methods: Three elementary school children with ID participated in the study. A multiple baseline…

Histological case-control study of peeling-induced skin changes by different peeling agents in surgically subcutaneous undermined skin flaps in facelift patients.

PubMed

Gonser, P; Kaestner, S; Jaminet, P; Kaye, K

2017-11-01

A histological evaluation of peeling-induced skin changes in subcutaneous undermined preauricular facial skin flaps of nine patients was performed. There were three treatment groups: Trichloroacetic acid (TCA) 25%, TCA 40% and phenol/croton oil; one group served as control. Two independent evaluators determined the epidermal and dermal thickness and the depth of necrosis (micrometre). The percentual tissue damage due to the peeling was calculated, and a one-sample t-test for statistical significance was performed. On the basis of the histomorphological changes, peeling depth was classified as superficial, superficial-partial, deep-partial and full thickness chemical burn. The histological results revealed a progression of wound depth for different peeling agents without full thickness necrosis. TCA peels of up to 40% can be safely applied on subcutaneous undermined facial skin flaps without impairing the vascular patency, producing a predictable chemical burn, whereas deep peels such as phenol/croton oil peels should not be applied on subcutaneous undermined skin so as to not produce skin slough or necrosis by impairing vascular patency. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Differentiated strategy, business performance, and intellectual capital: Evidence small medium enterprise from Indonesia

NASA Astrophysics Data System (ADS)

Hariyati; Venusita, L.; Dyani, Z. F.

2018-01-01

Small and Medium Enterprises (SMEs) have a very important position in Indonesian economics. Implementation of the differentiated strategy has been impacted on improving the business performance of SMEs where the role of intellectual capital strongly supports the success of the implementation of the differentiated strategy. This study applied quantitative research which used survey method. This research examines the relationship between differentiated strategy to the performance of SMEs with mediated by intellectual capital. The results of this study show that intellectual capital mediates the relationship between differentiation strategies and business performance of SMEs. This study theoretically proves the importance of contextual variables in contingency theory. The practical results of this study contribute to raising awareness of business unit managers or other equivalent positions, especially managers in East Java to understand the importance of the role of intellectual capital, this is because intellectual capital meets the criteria as a unique source of the company that is able to create competitive advantage and increase the firm’s value.

Clustering Strategy in Intellectually Gifted Children: Assessment Using a Collaborative Recall Task

ERIC Educational Resources Information Center

Zhang, Huan; Zhang, Xingli; He, Yunfeng; Shi, Jiannong

2017-01-01

This study examined three aspects of the clustering strategy used by participants: the differences of clustering strategy between intellectually gifted and average children; the relationship between clustering strategy and recall performance in intellectually gifted and average children; and the differences in recall performance on collaborative…

Physical Fitness and Fatness in Adolescents with Intellectual Disabilities

ERIC Educational Resources Information Center

Salaun, Laureline; Berthouze-Aranda, Sophie E.

2012-01-01

Background: This study investigated health-related fitness in adolescents with intellectual disabilities and analysed the various performances in physical fitness tests according to degrees of obesity. Materials and Methods: Eighty-seven French intellectual disabilities adolescents (14.24 [plus or minus] 1.48 years) performed the EUROFIT physical…

Supporting the advancement of science: open access publishing and the role of mandates.

PubMed

Phelps, Lisa; Fox, Bernard A; Marincola, Francesco M

2012-01-24

In December 2011 the United States House of Representatives introduced a new bill, the Research Works Act (H.R.3699), which if passed could threaten the public's access to US government funded research. In a digital age when professional and lay parties alike look more and more to the online environment to keep up to date with developments in their fields, does this bill serve the best interests of the community? Those in support of the Research Works Act argue that government open access mandates undermine peer-review and take intellectual property from publishers without compensation, however journals like Journal of Translational Medicine show that this is not the case. Journal of Translational Medicine in affiliation with the Society for Immunotherapy of Cancer demonstrates how private and public organisations can work together for the advancement of science.

Stereotype threat engenders neural attentional bias toward negative feedback to undermine performance.

PubMed

Forbes, Chad E; Leitner, Jordan B

2014-10-01

Stereotype threat, a situational pressure individuals experience when they fear confirming a negative group stereotype, engenders a cascade of physiological stress responses, negative appraisals, and performance monitoring processes that tax working memory resources necessary for optimal performance. Less is known, however, about how stereotype threat biases attentional processing in response to performance feedback, and how such attentional biases may undermine performance. Women received feedback on math problems in stereotype threatening compared to stereotype-neutral contexts while continuous EEG activity was recorded. Findings revealed that stereotype threatened women elicited larger midline P100 ERPs, increased phase locking between anterior cingulate cortex and dorsolateral prefrontal cortex (two regions integral for attentional processes), and increased power in left fusiform gyrus in response to negative feedback compared to positive feedback and women in stereotype-neutral contexts. Increased power in left fusiform gyrus in response to negative feedback predicted underperformance on the math task among stereotype threatened women only. Women in stereotype-neutral contexts exhibited the opposite trend. Findings suggest that in stereotype threatening contexts, neural networks integral for attention and working memory are biased toward negative, stereotype confirming feedback at very early speeds of information processing. This bias, in turn, plays a role in undermining performance. Copyright © 2014 Elsevier B.V. All rights reserved.

Intellectually Gifted Rural-to-Urban Migrant Children's Attention

ERIC Educational Resources Information Center

Zhang, Hui; He, Yunfeng; Tao, Ting; Shi, Jian-Nong

2016-01-01

The term "intellectually gifted rural-to-urban migrant children" refers to intellectually gifted children who are in migration from rural to urban areas. We compared performances on seven attention tasks among intellectually gifted (n = 26) and average (n = 30) rural-to-urban migrant and intellectually gifted urban children (n = 31). Our…

The Use of the Performance Diagnostic Checklist-Human Services to Assess and Improve the Job Performance of Individuals with Intellectual Disabilities.

PubMed

Smith, Madison; Wilder, David A

2018-06-01

The Performance Diagnostic Checklist-Human Services (PDC-HS) is an informant-based tool designed to identify the variables responsible for performance problems. To date, the PDC-HS has not been examined with individuals with intellectual disabilities. In the current study, two supervisors with intellectual disabilities completed the PDC-HS to assess the productivity of two supervisees with disabilities who performed a pricing task in a thrift store. The PDC-HS suggested that performance deficits were due to a lack of training; a PDC-HS-indicated intervention was effective to increase accurate pricing. • The PDC-HS is an informant-based tool designed to identify the variables responsible for employee performance problems in human service settings. • The PDC-HS can be completed by some individuals with intellectual disabilities in a supervisory position to identify the variables responsible for problematic job performance among their supervisees. • A PDC-HS indicated intervention was demonstrated to be effective to improve the job performance of individuals with disabilities. • The PDC-HS may be a useful tool to support performance improvement and job maintenance among individuals with intellectual disabilities.

The Impact of Intellectual Capital on the Performance of Universities

ERIC Educational Resources Information Center

Shehzad, Umer; Fareed, Zeeshan; Zulfiqar, Bushra; Shahzad, Farrukh; Latif, Hafiz Shahid

2014-01-01

Intellectual capital is a concept that is achieving researcher's attention day by day. The main purpose of this research study is to explore the role and relationship of intellectual capital and its three components on the performance and efficient working of universities in Pakistan. Education sector especially universities were selected because…

French-Arab Students and Verbal Intellectual Performance: Do They Really Suffer from a Negative Intellectual Stereotype?

ERIC Educational Resources Information Center

Chateignier, Cindy; Dutrevis, Marion; Nugier, Armelle; Chekroun, Peggy

2009-01-01

Stigmatized group membership leads to deleterious consequences for individuals. More specifically, according to stereotype threat literature, the awareness of negative intellectual stereotypes can impair stereotyped group members' performance. Based on this framework, two studies were designed to explain the lower grades obtained by French-Arab…

Intellectual impairment in patients with epilepsy in Ile-Ife, Nigeria.

PubMed

Sunmonu, T A; Komolafe, M A; Ogunrin, A O; Oladimeji, B Y; Ogunniyi, A

2008-12-01

Epilepsy is the most common non-infectious neurologic disease in developing countries such as Africa, including Nigeria. This study was designed to assess the intellectual performance of patients with epilepsy (PWE) in Nigeria hoping that the result will serve as the basis for educational, vocational, and social counseling. Forty-one PWE were studied along with 41 age-, sex- and education-matched healthy controls. A questionnaire was developed and applied to all subjects and history was taken from patients and eyewitness. The intellectual function of each subject was assessed with the aid of Wechsler Adult Intelligence Scale adapted for Nigerians. All patients subsequently had electroencephalography (EEG) performed and the EEG findings were noted. SPSS statistical package was used to analyze the data. The PWE performed poorly on the verbal IQ, performance IQ, and full scale IQ scores when compared with controls (P < 0.05) and 20% of PWE had mental retardation. Long duration of epilepsy, long duration of antiepileptic drug therapy, younger age at onset of epilepsy, increased frequency of seizures, and low educational status were found to have negative impacts on intellectual performance in PWE (P < 0.05) while seizure types and type of antiepileptic drugs (carbamazepine or phenytoin) did not influence intellectual performance. This study shows that PWE had significant intellectual impairment when compared with controls. In addition, long duration of epilepsy, long duration of AED therapy, earlier age of onset, increased seizure frequency, and low educational status had a negative impact on intellectual functioning in PWE.

The Performance of Mouse Pointing and Selecting for Pupils with and without Intellectual Disabilities

ERIC Educational Resources Information Center

Lin, Yun-Lung; Chen, Ming-Chung; Chang, Yun-Ting; Yeh, Chih-Ching; Meng, Ling-Fu

2009-01-01

The purpose of this study was to compare the performance of mouse pointing and selecting in the tasks with different index of difficulty between 20 pupils with intellectual disabilities and 21 pupils without disabilities. A mouse proficiency assessment software was utilized to collect data. Pupils with intellectual disabilities executed tasks more…

The Pedagogy of Confidence: Inspiring High Intellectual Performance in Urban Schools

ERIC Educational Resources Information Center

Jackson, Yvette

2011-01-01

In her new book, Yvette Jackson shows educators how to focus on students' strengths to inspire learning and high intellectual performance. Jackson asserts that the myth that the route to increasing achievement by focusing on weaknesses (promoted by policies such as NCLB) has blinded us to the strengths and intellectual potential of urban…

Cognitive Profile of Intellectually Gifted Adults: Analyzing the Wechsler Adult Intelligence Scale.

PubMed

Lang, Margherita; Matta, Michael; Parolin, Laura; Morrone, Cristina; Pezzuti, Lina

2017-09-01

The Wechsler Adult Intelligence Scale (WAIS) has been used extensively to study intellectual abilities of special groups. Here, we report the results of an intellectually gifted group on the WAIS-IV. Gifted individuals are people who obtained scores equal to or greater than 2 standard deviations above the mean on an intelligence test. Hence, the current study aims first, to examine mean group performance data of gifted individuals on the WAIS-IV; second, to revalidate the pattern of performance identified in this special group in previous studies (i.e., verbal skills higher than all other abilities); third, to compare scatter measures across intellectual domains with a matched comparison group. A total of 130 gifted individuals (79 males) were administered the full battery and their performance was compared with a matched comparison group. Analyses revealed that gifted group displayed higher scores in all intellectual domains. Contrary to expectations, they showed the highest scores in perceptual reasoning tasks. A multivariate approach revealed that this ability was statistically different from all other domains within the gifted group. Moreover, gifted individuals showed higher discrepancies across intellectual domains than average-intelligence people. Findings have important practical implications to detect intellectual giftedness in adulthood.

Associations of job demands and intelligence with cognitive performance among men in late life.

PubMed

Potter, Guy G; Helms, Michael J; Plassman, Brenda L

2008-05-06

To examine the association of job characteristics and intelligence to cognitive status in members of the National Academy of Sciences-National Research Council Twins Registry of World War II veterans. Participants (n = 1,036) included individuals with an assessment of intelligence based on Armed Services testing in early adulthood. In late adulthood, these individuals completed the modified Telephone Interview for Cognitive Status (TICS-m) and occupational history as part of an epidemiologic study of aging and dementia. Occupational history was coded to produce a matrix of job characteristics. Based on factor analysis, job characteristics were interpreted as reflecting general intellectual demands (GI), human interaction and communication (HC), physical activity (PA), and visual attention (VA). Based on regression analysis of TICS-m score covarying for age, intelligence, and years of education, higher levels of GI and HC were independently associated with higher TICS-m performance, whereas higher PA was independently associated with lower performance. There was an interaction of GI and intelligence, indicating that individuals at the lower range of intellectual aptitude in early adulthood derived greater cognitive benefit from intellectually demanding work. Intellectually demanding work was associated with greater benefit to cognitive performance in later life independent of related factors like education and intelligence. The fact that individuals with lower intellectual aptitude demonstrated a stronger positive association between work and higher cognitive performance during retirement suggests that behavior may enhance intellectual reserve, perhaps even years after peak intellectual activity.

Associations of job demands and intelligence with cognitive performance among men in late life

PubMed Central

Potter, Guy G.; Helms, Michael J.; Plassman, Brenda L.

2013-01-01

Objective To examine the association of job characteristics and intelligence to cognitive status in members of the National Academy of Sciences–National Research Council Twins Registry of World War II veterans. Methods Participants (n = 1,036) included individuals with an assessment of intelligence based on Armed Services testing in early adulthood. In late adulthood, these individuals completed the modified Telephone Interview for Cognitive Status (TICS-m) and occupational history as part of an epidemiologic study of aging and dementia. Occupational history was coded to produce a matrix of job characteristics. Based on factor analysis, job characteristics were interpreted as reflecting general intellectual demands (GI), human interaction and communication (HC), physical activity (PA), and visual attention (VA). Results Based on regression analysis of TICS-m score covarying for age, intelligence, and years of education, higher levels of GI and HC were independently associated with higher TICS-m performance, whereas higher PA was independently associated with lower performance. There was an interaction of GI and intelligence, indicating that individuals at the lower range of intellectual aptitude in early adulthood derived greater cognitive benefit from intellectually demanding work. Conclusions Intellectually demanding work was associated with greater benefit to cognitive performance in later life independent of related factors like education and intelligence. The fact that individuals with lower intellectual aptitude demonstrated a stronger positive association between work and higher cognitive performance during retirement suggests that behavior may enhance intellectual reserve, perhaps even years after peak intellectual activity. PMID:18077796

The Effect of Physical Training on Static Balance in Young People with Intellectual Disability

ERIC Educational Resources Information Center

Jankowicz-Szymanska, A.; Mikolajczyk, E.; Wojtanowski, W.

2012-01-01

Intellectual disability affects all spheres of people's lives who suffer from it. It lowers the level of intellectual functioning, often stigmatizes, characteristically changing features, and decreases motor performance. Unfortunately, modern medicine cannot cure intellectual disability; however, there is a chance to improve the quality of life of…

The intellectual challenges and emotional consequences of equipoise contributed to the fragility of recruitment in six randomized controlled trials.

PubMed

Donovan, Jenny L; de Salis, Isabel; Toerien, Merran; Paramasivan, Sangeetha; Hamdy, Freddie C; Blazeby, Jane M

2014-08-01

The aim of the study was to investigate how doctors considered and experienced the concept of equipoise while recruiting patients to randomized controlled trials (RCTs). In-depth interviews with 32 doctors in six publicly funded pragmatic RCTs explored their perceptions of equipoise as they undertook RCT recruitment. The RCTs varied in size, duration, type of complex intervention, and clinical specialties. Interview data were analyzed using qualitative content and thematic analytical methods derived from grounded theory and synthesized across six RCTs. All six RCTs suffered from poor recruitment. Doctors wanted to gather robust evidence but experienced considerable discomfort and emotion in relation to their clinical instincts and concerns about patient eligibility and safety. Although they relied on a sense of community equipoise to justify participation, most acknowledged having "hunches" about particular treatments and patients, some of which undermined recruitment. Surgeons experienced these issues most intensely. Training and support promoted greater confidence in equipoise and improved engagement and recruitment. Recruitment to RCTs is a fragile process and difficult for doctors intellectually and emotionally. Training and support can enable most doctors to become comfortable with key RCT concepts including equipoise, uncertainty, patient eligibility, and randomization, promoting a more resilient recruitment process in partnership with patients. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

Finding revelation in anthropology: Alexander Winchell, William Robertson Smith and the heretical imperative.

PubMed

Livingstone, David N

2015-09-01

Anthropological inquiry has often been considered an agent of intellectual secularization. Not least is this so in the sphere of religion, where anthropological accounts have often been taken to represent the triumph of naturalism. This metanarrative, however, fails to recognize that naturalistic explanations could sometimes be espoused for religious purposes and in defence of confessional creeds. This essay examines two late nineteenth-century figures--Alexander Winchell in the United States and William Robertson Smith in Britain--who found in anthropological analysis resources to bolster rather than undermine faith. In both cases these individuals found themselves on the receiving end of ecclesiastical censure and were dismissed from their positions at church-governed institutions. But their motivation was to vindicate divine revelation, in Winchell's case from the physical anthropology of human origins and in Smith's from the cultural anthropology of Semitic ritual.

Who's afraid of national laws? Pesticide corporations use trade negotiations to avoid bans and undercut public health protections in Central America.

PubMed

Rosenthal, Erika

2005-01-01

The agrochemical industry is using trade agreements to block proposed bans on pesticides identified as the worst occupational health hazards by a multi-country illness surveillance program in Central America. Through privileged access to closed-door negotiations, industry inserted deregulatory mechanisms, including a regional pesticide registry that invalidates national laws, investors' rights protection, and increased intellectual property protections, into the draft Central American Customs Union and the Central American Free Trade Agreement. These agreements undermine health-based national pesticide registration requirements; weaken health ministries' role in pesticide control; block marketing of cheaper, less toxic pesticides; and have a chilling effect on future pesticide regulatory activity. So long as corporations have privileged access to the trade negotiations and civil society is excluded, the resulting agreements will benefit special interests at the expense of public health.

Compulsory licensing of patented pharmaceutical inventions: evaluating the options

PubMed Central

Reichman, Jerome H.

2010-01-01

In this Comment, the author traces the relevant legislative history pertaining to compulsory licensing of patented pharmaceuticals from the TRIPS (Trade-Related Aspects of Intellectual Property Rights) Agreement of 1994 to the 2003 waiver to, and later proposed amendment of, article 31, which enables poor countries to obtain needed medicines from other countries that possess manufacturing capacity. The Comment then evaluates recent, controversial uses of the relevant legislative machinery as viewed from different critical perspectives. The Comment shows how developing countries seeking access to essential medicines can collaborate in ways that would avoid undermining incentives to innovation and other social costs attributed to compulsory licensing. It ends by defending the legality of recent measures taken to promote public health in developing countries, and by reminding developed countries that unilateral retaliation against such measures is demonstratably illegal under WTO foundational law and jurisprudence. PMID:19493070

The Influence of Early Protein Energy Malnutrition on Subsequent Behavior and Intellectual Performance.

ERIC Educational Resources Information Center

Gupta, Sarita

1990-01-01

Protein-energy malnutrition in early childhood, as seen in many developing countries, influences subsequent behavior and intellectual performance. These impairments are associated with further reduction in fine motor skills and academic performance. (Author)

Providing Extrinsic Reward for Test Performance Undermines Long-Term Memory Acquisition.

PubMed

Kuhbandner, Christof; Aslan, Alp; Emmerdinger, Kathrin; Murayama, Kou

2016-01-01

Based on numerous studies showing that testing studied material can improve long-term retention more than restudying the same material, it is often suggested that the number of tests in education should be increased to enhance knowledge acquisition. However, testing in real-life educational settings often entails a high degree of extrinsic motivation of learners due to the common practice of placing important consequences on the outcome of a test. Such an effect on the motivation of learners may undermine the beneficial effects of testing on long-term memory because it has been shown that extrinsic motivation can reduce the quality of learning. To examine this issue, participants learned foreign language vocabulary words, followed by an immediate test in which one-third of the words were tested and one-third restudied. To manipulate extrinsic motivation during immediate testing, participants received either monetary reward contingent on test performance or no reward. After 1 week, memory for all words was tested. In the immediate test, reward reduced correct recall and increased commission errors, indicating that reward reduced the number of items that can benefit from successful retrieval. The results in the delayed test revealed that reward additionally reduced the gain received from successful retrieval because memory for initially successfully retrieved words was lower in the reward condition. However, testing was still more effective than restudying under reward conditions because reward undermined long-term memory for concurrently restudied material as well. These findings indicate that providing performance-contingent reward in a test can undermine long-term knowledge acquisition.

Towards Ontology as Knowledge Representation for Intellectual Capital Measurement

NASA Astrophysics Data System (ADS)

Zadjabbari, B.; Wongthongtham, P.; Dillon, T. S.

For many years, physical asset indicators were the main evidence of an organization’s successful performance. However, the situation has changed after information technology revolution in the knowledge-based economy. Since 1980’s business performance has not been limited only to physical assets instead intellectual capital are increasingly playing a major role in business performance. In this paper, we utilize ontology as a tool for knowledge representation in the domain of intellectual capital measurement. The ontology classifies ways of intangible capital measurement.

Time pressure undermines performance more under avoidance than approach motivation.

PubMed

Roskes, Marieke; Elliot, Andrew J; Nijstad, Bernard A; De Dreu, Carsten K W

2013-06-01

Four experiments were designed to test the hypothesis that performance is particularly undermined by time pressure when people are avoidance motivated. The results supported this hypothesis across three different types of tasks, including those well suited and those ill suited to the type of information processing evoked by avoidance motivation. We did not find evidence that stress-related emotions were responsible for the observed effect. Avoidance motivation is certainly necessary and valuable in the self-regulation of everyday behavior. However, our results suggest that given its nature and implications, it seems best that avoidance motivation is avoided in situations that involve (time) pressure.

Processing of Facial Expressions of Emotions by Adults with Down Syndrome and Moderate Intellectual Disability

ERIC Educational Resources Information Center

Carvajal, Fernando; Fernandez-Alcaraz, Camino; Rueda, Maria; Sarrion, Louise

2012-01-01

The processing of facial expressions of emotions by 23 adults with Down syndrome and moderate intellectual disability was compared with that of adults with intellectual disability of other etiologies (24 matched in cognitive level and 26 with mild intellectual disability). Each participant performed 4 tasks of the Florida Affect Battery and an…

Evidence for the negative impact of reward on self-regulated learning.

PubMed

Wehe, Hillary S; Rhodes, Matthew G; Seger, Carol A

2015-01-01

The undermining effect refers to the detrimental impact rewards can have on intrinsic motivation to engage in a behaviour. The current study tested the hypothesis that participants' self-regulated learning behaviours are susceptible to the undermining effect. Participants were assigned to learn a set of Swahili-English word pairs. Half of the participants were offered a reward for performance, and half were not offered a reward. After the initial study phase, participants were permitted to continue studying the words during a free period. The results were consistent with an undermining effect: Participants who were not offered a reward spent more time studying the words during the free period. The results suggest that rewards may negatively impact self-regulated learning behaviours and provide support for the encouragement of intrinsic motivation.

Identifying classes of persons with mild intellectual disability or borderline intellectual functioning: a latent class analysis.

PubMed

Nouwens, Peter J G; Lucas, Rosanne; Smulders, Nienke B M; Embregts, Petri J C M; van Nieuwenhuizen, Chijs

2017-07-17

Persons with mild intellectual disability or borderline intellectual functioning are often studied as a single group with similar characteristics. However, there are indications that differences exist within this population. Therefore, the aim of this study was to identify classes of persons with mild intellectual disability or borderline intellectual functioning and to examine whether these classes are related to individual and/or environmental characteristics. Latent class analysis was performed using file data of 250 eligible participants with a mean age of 26.1 (SD 13.8, range 3-70) years. Five distinct classes of persons with mild intellectual disability or borderline intellectual functioning were found. These classes significantly differed in individual and environmental characteristics. For example, persons with a mild intellectual disability experienced fewer problems than those with borderline intellectual disability. The identification of five classes implies that a differentiated approach is required towards persons with mild intellectual disability or borderline intellectual functioning.

Intelligence, personality, and interests: evidence for overlapping traits.

PubMed

Ackerman, P L; Heggestad, E D

1997-03-01

The authors review the development of the modern paradigm for intelligence assessment and application and consider the differentiation between intelligence-as-maximal performance and intelligence-as-typical performance. They review theories of intelligence, personality, and interest as a means to establish potential overlap. Consideration of intelligence-as-typical performance provides a basis for evaluation of intelligence-personality and intelligence-interest relations. Evaluation of relations among personality constructs, vocational interests, and intellectual abilities provides evidence for communality across the domains of personality of J. L. Holland's (1959) model of vocational interests. The authors provide an extensive meta-analysis of personality-intellectual ability correlations, and a review of interest-intellectual ability associations. They identify 4 trait complexes: social, clerical/conventional, science/math, and intellectual/cultural.

Adolescents with Intellectual Disability Have Reduced Postural Balance and Muscle Performance in Trunk and Lower Limbs Compared to Peers without Intellectual Disability

ERIC Educational Resources Information Center

Blomqvist, Sven; Olsson, Josefine; Wallin, Louise; Wester, Anita; Rehn, Borje

2013-01-01

For adolescent people with ID, falls are more common compared to peers without ID. However, postural balance among this group is not thoroughly investigated. The aim of this study was to compare balance and muscle performance among adolescents aged between 16 and 20 years with a mild to moderate intellectual disability (ID) to age-matched…

Disowned recollections: denying true experiences undermines belief in occurrence but not judgments of remembering.

PubMed

Mazzoni, Giuliana; Clark, Andrew; Nash, Robert A

2014-01-01

Recent research findings have illustrated that false memories induced in the laboratory can be dissociated from the beliefs that the events had in fact occurred. In this study we assessed whether this dissociability is a quality peculiar to false memory, or whether it represents a general characteristic of autobiographical memory. To this end we examined whether people can be induced to stop believing in memories for true experiences. Participants observed and performed simple actions, and were later falsely informed that they had not performed some of them--that false memories for these actions had been implanted through the use of fabricated evidence. Before and after receiving this misinformation, participants rated their belief in and memory of performing those actions, other actions that they had also performed, and actions that they had not performed. Whereas the misinformation substantially undermined participants' beliefs in the specific performed actions about which they had been misinformed, it had little effect on their endorsement of remembering those actions. The misinformation thus boosted the proportion of occasions in which participants rated their memories as stronger than their beliefs, and it weakened the correlation between belief and memory ratings. Thus, this study provides the first experimental demonstration of non-believed memories of true experiences. We discuss our findings with reference to the small literature concerning the use of socially-communicated misinformation to undermine event memories, and with reference to the structure of autobiographical memory. Copyright © 2013 Elsevier B.V. All rights reserved.

Relationships between visual-motor and cognitive abilities in intellectual disabilities.

PubMed

Di Blasi, Francesco D; Elia, Flaviana; Buono, Serafino; Ramakers, Ger J A; Di Nuovo, Santo F

2007-06-01

The neurobiological hypothesis supports the relevance of studying visual-perceptual and visual-motor skills in relation to cognitive abilities in intellectual disabilities because the defective intellectual functioning in intellectual disabilities is not restricted to higher cognitive functions but also to more basic functions. The sample was 102 children 6 to 16 years old and with different severities of intellectual disabilities. Children were administered the Wechsler Intelligence Scale for Children, the Bender Visual Motor Gestalt Test, and the Developmental Test of Visual Perception, and data were also analysed according to the presence or absence of organic anomalies, which are etiologically relevant for mental disabilities. Children with intellectual disabilities had deficits in perceptual organisation which correlated with the severity of intellectual disabilities. Higher correlations between the spatial subtests of the Developmental Test of Visual Perception and the Performance subtests of the Wechsler Intelligence Scale for Children suggested that the spatial skills and cognitive performance may have a similar basis in information processing. Need to differentiate protocols for rehabilitation and intervention for recovery of perceptual abilities from general programs of cognitive stimulations is suggested.

Intellectual Capital: Comparison and Contrast.

ERIC Educational Resources Information Center

Madsen, Susan R.

2001-01-01

Suggests that one of the most important keys for improving individual and organizational performance is in developing and strengthening intellectual capital (IC) and explores the similarities and differences between the concepts of intellectual capital, human capital, and knowledge management. Presents four IC characteristics and addresses the…

TALK NERDY TO ME: THE ROLE OF INTELLECTUAL STIMULATION IN THE SUPERVISOR-EMPLOYEE RELATIONSHIP.

PubMed

Smothers, Jack; Doleh, Randa; Celuch, Kevin; Peluchette, Joy; Valadares, Kevin

2016-01-01

This study investigates (1) if communication with one's supervisor is related to empowerment through establishing perceptions of leader integrity, and (2) the extent to which the relationship between leader integrity and empowerment is moderated by intellectual stimulation. Due to the dynamic nature of today's organizational environment, understanding the nuances among these variables is vital to effective performance at the individual and organizational level. Hierarchical multiple regression tests were performed with a sample of 259 nurses in two regional healthcare facilities in the Midwestern United States. The results support a moderated-mediation relationship such that open communication with one's supervisor is positively related to empowerment through perceptions of leader integrity, but the relationship between leader integrity and empowerment varies across levels of intellectual stimulation. Specifically, while supervisor integrity mediates the relationship between patient safety communication and empowerment, this mediated relationship is only significant for followers who experience high intellectual stimulation, and is not significant for followers who report low intellectual stimulation. Thus, open communication and leader integrity will only empower followers if the leader is intellectually stimulating. This research clarifies how leaders in health care environments should communicate with their followers to empower them to think and act by their own initiative. Specifically, followers who communicate openly with their supervisor will feel more empowered, but only if they experience high intellectual stimulation which can improve their job performance and patient safety overall.

The Birth Order Puzzle.

ERIC Educational Resources Information Center

Zajonc, R. B.; And Others

1979-01-01

Discusses the controversy of the relationship between birth order and intellectual performance through a detailed evaluation of the confluence model which assumes that the rate of intellectual growth is a function of the intellectual environment within the family and associated with the special circumstances of last children. (CM)

INTEGRATED DEVELOPMENT, MOTOR APTITUDE AND INTELLECTUAL PERFORMANCE.

ERIC Educational Resources Information Center

GRUBER, J.J.; ISMAIL, A.H.

THE RELATIONSHIP OF MOVEMENT RESPONSES TO LEARNING ACHIEVEMENT WERE INVESTIGATED (1) TO IDENTIFY FACTORS CLAIMED TO MEASURE MOTOR APTITUDE AND INTELLECTUAL ACHIEVEMENT IN PRE-ADOLESCENTS, (2) TO DEVELOP MOTOR APTITUDE TEST BATTERIES FOR PREDICTING INTELLECTUAL ACHIEVEMENT, (3) TO STUDY RELATIONSHIPS OF COORDINATION AND BALANCE TEST ITEMS IN…

Simple Skin-Stretching Device in Assisted Tension-Free Wound Closure.

PubMed

Cheng, Li-Fu; Lee, Jiunn-Tat; Hsu, Honda; Wu, Meng-Si

2017-03-01

Numerous conventional wound reconstruction methods, such as wound undermining with direct suture, skin graft, and flap surgery, can be used to treat large wounds. The adequate undermining of the skin flaps of a wound is a commonly used technique for achieving the closure of large tension wounds; however, the use of tension to approximate and suture the skin flaps can cause ischemic marginal necrosis. The purpose of this study is to use elastic rubber bands to relieve the tension of direct wound closure for simultaneously minimizing the risks of wound dehiscence and wound edge ischemia that lead to necrosis. This retrospective study was conducted to evaluate our clinical experiences with 22 large wounds, which involved performing primary closures under a considerable amount of tension by using elastic rubber bands in a skin-stretching technique after a wide undermining procedure. Assessment of the results entailed complete wound healing and related complications. All 22 wounds in our study showed fair to good results except for one. The mean success rate was approximately 95.45%. The simple skin-stretching design enabled tension-free skin closure, which pulled the bilateral undermining skin flaps as bilateral fasciocutaneous advancement flaps. The skin-stretching technique was generally successful.

Emotional Intelligence and its Relationship with Gender, Academic Performance and Intellectual Abilities of Undergraduates

ERIC Educational Resources Information Center

Valadez Sierra, Maria de los Dolores; Borges del Rosal, Maria Africa; Ruvalcaba Romero, Norma; Villegas, Karina; Lorenzo, Maryurena

2013-01-01

Introduction: Emotional intelligence has been linked to several variables, such as gender, and academic performance. In the area of high intellectual abilities, the literature shows controversy, without a unanimous result on the relationship between both variables. In the present study we analyzed the modulatory effect has academic performance in…

Text Recall in Adulthood: The Role of Intellectual Abilities.

ERIC Educational Resources Information Center

Hultsch, David F.; And Others

1984-01-01

Examines age-related predictive relationships among an array of psychometric intellectual ability markers and text recall performance. Women from three age groups (ranging from 21 to 78 years) read and recalled four narratives at three delay intervals and completed a battery of intellectual ability tests. (Author/CB)

Non-Discriminatory Intellectual Assessment Procedures.

ERIC Educational Resources Information Center

Greenleaf, Wayne; Smith, Henry L.

The paper discusses test bias; presents the rationale of the System of Multicultural Pluralistic Assessment (SOMPA), a test instrument which assumes equal cultural and racial intellectual potential but asserts that there is not one normal curve of measured intellectual performance; and suggests that the test would correct racial and cultural test…

Eyewitness Memory and Eyewitness Identification Performance in Adults with Intellectual Disabilities

ERIC Educational Resources Information Center

Ternes, Marguerite; Yuille, John C.

2008-01-01

Background: Since individuals with intellectual disabilities are often the only witnesses to alleged crimes, it is important to know their capacity to provide eyewitness testimony. Methods: Twenty-two participants with intellectual disabilities and 23 comparison group participants had their photographs taken by a confederate. One to two weeks…

Use of Outpatient Endometrial Biopsy in a Population with Intellectual Disability

ERIC Educational Resources Information Center

Jaffe, Joshua S.

2008-01-01

Background: To demonstrate the feasibility of outpatient endometrial sampling to evaluate abnormal uterine bleeding in a population of women with intellectual disability. Method: Retrospective chart review was completed of all endometrial biopsies performed on women attending a dedicated gynaecology clinic for women with intellectual disability…

The Family Dynamics of Intellectual Development.

ERIC Educational Resources Information Center

Zajonc, R. B.

2001-01-01

Birth order effects on intellectual performance show both positive and negative results. Considers the intellectual aspects of siblings' changing environments, explaining that birth order and family size effects depend crucially on the age at which children are tested. Within-family data conceal patterns of aggregate effects that are revealed by…

Inattentional Blindness in 9- to 10-Year-Old Intellectually Gifted Children

ERIC Educational Resources Information Center

Zhang, Hui; Zhang, Xingli; He, Yunfeng; Shi, Jiannong

2016-01-01

Researchers suggest that while intellectually gifted children might not always display adequate focus on their general life, they perform very well on experimental attentional tasks. The current study used inattentional blindness (IB) paradigm to understand better the attentional abilities of intellectually gifted children. Specifically, we…

Separation Potential of Educable Retarded and Intellectually Normal Boys as a Function of Motor Performance

ERIC Educational Resources Information Center

Dobbins, D. Alan; Rarick, G. Lawrence

1976-01-01

While overwhelming evidence exists suggesting substantial differences between the motor skills of educably retarded and intellectually normal children, data from this study warn against the universal generalization of depressed motor performance to all educable retardates. (MB)

Developing Measures of Job Performance for Support Staff in Housing Services for People with Intellectual Disabilities

ERIC Educational Resources Information Center

Hatton, Chris; Wigham, Sarah; Craig, Jaime

2009-01-01

Background: There is an absence of research concerning the assessment of housing support worker job performance, particularly in the development of job performance measures that reflect the priorities of people with intellectual disabilities and their families. Method: A worker-oriented job analysis method was used to develop four short job…

The Performance of Eyewitnesses with Intellectual Disabilities on Photographic Identification Line-Ups

ERIC Educational Resources Information Center

Wilcock, Rachel; Henry, Lucy

2013-01-01

Despite the large number of people with intellectual disabilities (ID) and the fact they are more likely to be victims and witnesses of crime, only two published studies have investigated their performance on identification line-up parades. In the present study we examined the identification performance of adults with and without ID on both a…

Assessment of Executive Functions in Prader-Willi Syndrome and Relationship with Intellectual Level

ERIC Educational Resources Information Center

Chevalere, J.; Postal, V.; Jauregui, J.; Copet, P.; Laurier, V.; Thuilleaux, D.

2013-01-01

Introduction: The aim of the present study was to determine whether individuals with Prader--Willi syndrome (PWS) have impaired global executive functioning and whether this deficit is linked with intellectual disability. Another objective focussed on the variability in performance of intellectual quotient (IQ) and executive functions (EF)…

The Legal Trends--Implications for Menstruation/Fertility Management for Young Women Who Have an Intellectual Disability.

ERIC Educational Resources Information Center

Taylor, Miriam; Carlson, Glenys

1993-01-01

This paper reviews Family Court of Australia cases concerning performing hysterectomies on premenarchal women who have an intellectual disability, with specific reference to relevant Australian legislation. The paper discusses the implications for women who have an intellectual disability, which may have international applicability. (Author/JDD)

Providing Extrinsic Reward for Test Performance Undermines Long-Term Memory Acquisition

PubMed Central

Kuhbandner, Christof; Aslan, Alp; Emmerdinger, Kathrin; Murayama, Kou

2016-01-01

Based on numerous studies showing that testing studied material can improve long-term retention more than restudying the same material, it is often suggested that the number of tests in education should be increased to enhance knowledge acquisition. However, testing in real-life educational settings often entails a high degree of extrinsic motivation of learners due to the common practice of placing important consequences on the outcome of a test. Such an effect on the motivation of learners may undermine the beneficial effects of testing on long-term memory because it has been shown that extrinsic motivation can reduce the quality of learning. To examine this issue, participants learned foreign language vocabulary words, followed by an immediate test in which one-third of the words were tested and one-third restudied. To manipulate extrinsic motivation during immediate testing, participants received either monetary reward contingent on test performance or no reward. After 1 week, memory for all words was tested. In the immediate test, reward reduced correct recall and increased commission errors, indicating that reward reduced the number of items that can benefit from successful retrieval. The results in the delayed test revealed that reward additionally reduced the gain received from successful retrieval because memory for initially successfully retrieved words was lower in the reward condition. However, testing was still more effective than restudying under reward conditions because reward undermined long-term memory for concurrently restudied material as well. These findings indicate that providing performance–contingent reward in a test can undermine long-term knowledge acquisition. PMID:26869978

Aspects of Cognitive Functioning in Adults with Intellectual Disabilities

ERIC Educational Resources Information Center

Perkins, Elizabeth A.; Small, Brent J.

2006-01-01

Recently, more attention is being given to identifying aging-related and dementia-related pathological changes in performance and cognition among persons with intellectual disabilities (ID). This literature review examines age-related differences in specific aspects of cognitive functioning and cognitive performance of people with ID and…

The Importance of Teaching Social-Emotional Learning to Intellectually Disabled Students

ERIC Educational Resources Information Center

Anderson, Vanna

2017-01-01

This study examined the difference between parents, teachers, and administrators' perspectives of intellectually disabled students' academic and social performance. The study's importance comes from the performance of students with exceptional needs who were unable to effectively communicate their social and emotional needs. The population…

Learning Styles and Student Performance in Introductory Economics

ERIC Educational Resources Information Center

Brunton, Bruce

2015-01-01

Data from nine introductory microeconomics classes was used to test the effect of student learning style on academic performance. The Kolb Learning Style Inventory was used to assess individual student learning styles. The results indicate that student learning style has no significant effect on performance, undermining the claims of those who…

Know-How in Postwar Business and Law.

PubMed

O'Reagan, Douglas

In the mid-twentieth century, businesses around the world began to see technical know-how as one of the most important assets they could possess. While their exact definitions of know-how varied (usually centering on employees' tacit knowledge; accumulated, minor innovations rather than just patentable inventions; and tailoring to local conditions), the rapidly growing perception that it was invaluable led to widespread know-how licensing. As businesses embraced it, legal scholars and business lawyers during the 1950s through the 1970s scrambled to clarify legal bases for intellectual property protections for know-how. In the 1970s Supreme Court decisions undermined this effort, and a consortium of legal organizations turned instead to lobbying for statutory protection for the related, narrower category of "trade secrets." Despite the rise and relative decline of know-how in American business and law, interest in the term spread to other languages and legal systems, and the repercussions of these shifting understandings of technology transfer remain with us today.

The Conundrum of Training and Capacity Building for People with Learning Disabilities Doing Research.

PubMed

Nind, Melanie; Chapman, Rohhss; Seale, Jane; Tilley, Liz

2016-11-01

This study explores the training involved when people with learning disabilities take their place in the community as researchers. This was a theme in a recent UK seminar series where a network of researchers explored pushing the boundaries of participatory research. Academics, researchers with learning disabilities, supporters and other inclusive researchers considered important themes arising from presentations about developments in participatory research. The paper emerges from critical reflection on these rich discussions. A seminar series is a form of research training and capacity building, albeit a dynamic, interactive and collegial one. More formal training in research skills for people with learning disabilities is being developed but raises questions regarding the best contribution people with learning disabilities can make to the research process. There are various models of training for inclusive research, but these need to be reciprocal if they are not to undermine the inclusive goal. © 2015 The Authors Journal of Applied Research in Intellectual Disabilities Published by John Wiley & Sons Ltd.

The Relevance of Big Five Trait Content in Behavior to Subjective Authenticity: Do High Levels of Within-Person Behavioral Variability Undermine or Enable Authenticity Achievement?

PubMed Central

Fleeson, William; Wilt, Joshua

2010-01-01

Individuals vary their behavior from moment to moment a great deal, often acting “out of character” for their traits. This article investigates the consequences for authenticity. We compared two hypotheses—trait consistency: individuals feel most authentic when acting in a way consistent with their traits; and state-content significance: some ways of acting feel more authentic because of their content and consequences, regardless of the actor’s corresponding traits. Three studies using experience-sampling methodology in laboratory and natural settings, with participants aged 18–51, strongly supported the state-content significance hypothesis and did not support the trait-consistency hypothesis. Authenticity was consistently associated with acting highly extraverted, agreeable, conscientious, emotionally stable, and intellectual, regardless of the actor’s traits. Discussion focuses on possible implications for within-person variability in behavior and for the nature of the self-concept. PMID:20545814

Downsizing?-?Intellectual Capital Performance Anorexia or Enhancement?

ERIC Educational Resources Information Center

Williams, S. Mitchell

2004-01-01

The objective of this paper is to investigate if downsizing contributes to, or impedes, a firm's intellectual capital performance (ICE) based on a longitudinal analysis of 56 United States publicly listed companies that significantly downsized their workforce during the mid-1990s. Empirical analysis indicates that for the majority of firms, ICE…

College Should Be an Intellectual Workout

ERIC Educational Resources Information Center

Malesic, Jonathan

2013-01-01

The physical fitness required to perform complex athletic feats has a parallel in the intellectual fitness it takes to perform complex mental tasks. At the heart of liberal education sits the idea that moderate training in several disciplines is better than intensive training in just one. Through exercising students' abilities in interpreting…

High Intensity Cycling Performances of Boys with and without Intellectual Disability.

ERIC Educational Resources Information Center

Chia, Y. H. M.; Lee, K. S.; Teo-Koh, S. M.

2002-01-01

Boys with (n=16) and without (n=18) intellectual disability (ID) performed the Wingate Anaerobic Test (WAnT) on two separate occasions. Comparable levels of reliability and agreement were found on the WAnT for both groups. However, the performances of boys with ID were more variable, less powerful, and resulted in lower post-exercise blood lactose…

High Self-Perceived Stress and Poor Coping in Intellectually Able Adults with Autism Spectrum Disorder

ERIC Educational Resources Information Center

Hirvikoski, Tatja; Blomqvist, My

2015-01-01

Despite average intellectual capacity, autistic traits may complicate performance in many everyday situations, thus leading to stress. This study focuses on stress in everyday life in intellectually able adults with autism spectrum disorders. In total, 53 adults (25 with autism spectrum disorder and 28 typical adults from the general population)…

Stimulus Over-Selectivity and Extinction-Induced Recovery of Performance as a Product of Intellectual Impairment and Autism Severity

ERIC Educational Resources Information Center

Kelly, Michelle P.; Leader, Geraldine; Reed, Phil

2015-01-01

The current experiment investigated the extent to which three variables (autism severity, nonverbal intellectual functioning, and verbal intellectual functioning) are associated with over-selective responding in a group of children with Autism Spectrum Disorder. This paper also analyzed the association of these three variables with the recovery of…

Intellectual Capital and Corporate Performance in Knowledge-Intensive SMEs

ERIC Educational Resources Information Center

Cohen, Sandra; Kaimenakis, Nikolaos

2007-01-01

Purpose: In recent years a significant number of intellectual capital (IC) metrics has been developed and applied in many organizations. However, there is still a strong need to specify the relations among the different categories of intellectual assets that exist in the context of small to medium-sized enterprises (SME), and to determine the way…

Mothering with Intellectual Disabilities: Relationship between Social Support, Health and Well-Being, Parenting and Child Behaviour Outcomes

ERIC Educational Resources Information Center

Aunos, Marjorie; Feldman, Maurice; Goupil, Georgette

2008-01-01

Background: There is a general agreement in the literature that no systematic correlation exists between parental intellectual disability "per se" and parenting performance. Yet, a few studies in the field of parents and parenting with intellectual disability have explored other potential determinants of parenting and child outcomes. In…

Intellectual Development Is Positively Related to Intrinsic Motivation and Course Grades for Female but Not Male Students

ERIC Educational Resources Information Center

Cortright, Ronald N.; Lujan, Heidi L.; Cox, Julie H.; Cortright, Maria A.; Langworthy, Brandon M.; Petta, Lorene M.; Tanner, Charles J.; DiCarlo, Stephen E.

2015-01-01

We hypothesized that the intellectual development of students, i.e., their beliefs about the nature of knowledge and learning, affects their intrinsic motivation and class performance. Specifically, we hypothesized that students with low intellectual development (i.e., the naive beliefs that knowledge is simple, absolute, and certain) have low…

Simple skin-stretching device in assisted tension-free wound closure

PubMed Central

Cheng, Li-Fu; Lee, Jiunn-Tat; Hsu, Honda; Wu, Meng-Si

2017-01-01

Background Numerous conventional wound reconstruction methods such as wound undermining with direct suture, skin graft, and flap surgery can be used to treat large wounds. The adequate undermining of the skin flaps of a wound is a commonly used technique for achieving the closure of large tension wounds; however, the use of tension to approximate and suture the skin flaps can cause ischemic marginal necrosis. The purpose of this study is to use elastic rubber bands to relieve the tension of direct wound closure for simultaneously minimizing the risks of wound dehiscence and wound edge ischemia that lead to necrosis. Materials and Methods This retrospective study was conducted to evaluate our clinical experiences with 22 large wounds, which involved performing primary closures under a considerable amount of tension by using elastic rubber bands in a skin-stretching technique following a wide undermining procedure. Assessment of the results entailed complete wound healing and related complications. Results All 22 wounds in our study showed fair to good results except for one. The mean success rate was approximately 95.45%. Conclusion The simple skin-stretching design enabled tension-free skin closure, which pulled the bilateral undermining skin flaps as bilateral fasciocutaneous advancement flaps. The skin-stretching technique was generally successful. PMID:28195891

Everyday memory and working memory in adolescents with mild intellectual disability.

PubMed

Van der Molen, M J; Van Luit, J E H; Van der Molen, Maurits W; Jongmans, Marian J

2010-05-01

Everyday memory and its relationship to working memory was investigated in adolescents with mild intellectual disability and compared to typically developing adolescents of the same age (CA) and younger children matched on mental age (MA). Results showed a delay on almost all memory measures for the adolescents with mild intellectual disability compared to the CA control adolescents. Compared to the MA control children, the adolescents with mild intellectual disability performed less well on a general everyday memory index. Only some significant associations were found between everyday memory and working memory for the mild intellectual disability group. These findings were interpreted to suggest that adolescents with mild intellectual disability have difficulty in making optimal use of their working memory when new or complex situations tax their abilities.

An Open-Label Randomized Control Trial of Hopping and Jumping Training versus Sensorimotor Rehabilitation Programme on Postural Capacities in Individuals with Intellectual Disabilities

ERIC Educational Resources Information Center

Borji, Rihab; Sahli, Sonia; Baccouch, Rym; Laatar, Rabeb; Kachouri, Hiba; Rebai, Haithem

2018-01-01

Background: This study aimed to compare the effectiveness of a hopping and jumping training programme (HJP) versus a sensorimotor rehabilitation programme (SRP) on postural performances in children with intellectual disability. Methods: Three groups of children with intellectual disability participated in the study: the HJP group, the SRP group…

Examining Rater Effects of the TGMD-2 on Children with Intellectual Disability

ERIC Educational Resources Information Center

Kim, Youngdeok; Park, Ilhyeok; Kang, Minsoo

2012-01-01

The purpose of this study was to investigate rater effects on the TGMD-2 when it applied to children with intellectual disability. A total of 22 children with intellectual disabilities participated in this study. Children's performances in each of 12 subtests of the TGMD-2 were recorded via video and scored by three adapted physical activity…

Symbol labelling improves advantageous decision-making on the Iowa Gambling Task in people with intellectual disabilities.

PubMed

Dymond, Simon; Bailey, Rebecca; Willner, Paul; Parry, Rhonwen

2010-01-01

Individuals with intellectual and developmental disabilities often have difficulties foregoing short-term loss for long-term gain. The Iowa Gambling Task (IGT) has been extensively adopted as a laboratory measure of this ability. In the present study, we undertook the first investigation with people with intellectual disabilities using a two-choice child version of the IGT, with measures of intellectual and executive functioning. Compared to a group of matched controls, people with intellectual disabilities performed advantageously and showed high levels of subjective awareness about the relative goodness and badness of the decks. A symbol labelling intervention, in which participants were taught to label the good and bad decks at regular intervals significantly improved advantageous decision-making to levels approximating that of controls. Factor analysis of executive functioning scores identified working memory and mental flexibility (response initiation and set shifting), with a near-significant inverse correlation between the extent to which the intervention was required and mental flexibility. These findings show, for the first time, that people with intellectual disabilities are capable of performing advantageously on the IGT and add to the growing clinical literature on decision-making. Copyright 2009 Elsevier Ltd. All rights reserved.

Strengths and Weaknesses in Executive Functioning in Children with Intellectual Disability

ERIC Educational Resources Information Center

Danielsson, Henrik; Henry, Lucy; Messer, David; Ronnberg, Jerker

2012-01-01

Children with intellectual disability (ID) were given a comprehensive range of executive functioning measures, which systematically varied in terms of verbal and non-verbal demands. Their performance was compared to the performance of groups matched on mental age (MA) and chronological age (CA), respectively. Twenty-two children were included in…

Learning Motivation and Performance Excellence in Adolescents with High Intellectual Potential: What Really Matters?

ERIC Educational Resources Information Center

Schick, Hella; Phillipson, Shane N.

2009-01-01

In the development of performance excellence, the relative roles played by intellectual ability and motivation remain speculative. This study investigates the role played by general intelligence, school environment, self-efficacy, and aspects of personal identity in the formation of learning motivation in German students attending the Gymnasium…

Validating Functional Measures of Physical Ability for Aging People with Intellectual Developmental Disability

ERIC Educational Resources Information Center

Maring, Joyce R.; Costello, Ellen; Birkmeier, Marisa C.; Richards, Maggie; Alexander, Lisa M.

2013-01-01

Unlike the aging population without intellectual and developmental disabilities (IDD), few standardized performance measures exist to assess physical function and risk for adverse outcomes such as nonfatal, unintentional injuries. We modified 3 selected standardized performance tools in the areas of general fitness (2-Minute Walk Test), balance…

Computers, Mass Media, and Schooling: Functional Equivalence in Uses of New Media.

ERIC Educational Resources Information Center

Lieberman, Debra A.; And Others

1988-01-01

Presents a study of 156 California eighth grade students which contrasted their recreational and intellectual computer use in terms of academic performance and use of other media. Among the conclusions were that recreational users watched television heavily and performed poorly in school, whereas intellectual users watched less television,…

The Influence of Daily Structured Physical Activity on Academic Progress of Elementary Students with Intellectual Disabilities

ERIC Educational Resources Information Center

Everhart, Brett; Dimon, Chelsea; Stone, Danielle; Desmond, Deborah; Casilio, Mary

2012-01-01

Recent evidence suggests regular physical activity can positively influence academic performance. Although, little has been published on physical activity's impact on academic performance of students with intellectual disabilities, research shows the impact on brain and cognitive function of movement and physical activity. In this study, seven…

76 FR 45653 - Continuation of the National Emergency With Respect to Actions of Certain Persons to Undermine...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-01

... Undermine the Sovereignty of Lebanon or Its Democratic Processes and Institutions On August 1, 2007, by... property of certain persons undermining the sovereignty of Lebanon or its democratic processes or.... 1701-1706). The President determined that the actions of certain persons to undermine Lebanon's...

Social support and social undermining as explanatory factors for health-related quality of life in people living with HIV/AIDS.

PubMed

Oetzel, John; Wilcox, Bryan; Archiopoli, Ashley; Avila, Magdalena; Hell, Cia; Hill, Ricky; Muhammad, Michael

2014-01-01

This study aimed to examine the influence of social support (from personal networks and health care providers) and social undermining (from personal networks) on health-related quality of life (HRQOL; general health perceptions, physical functioning, and depression). Specifically, the authors aimed to identify the nature of the effects (direct, mediating, or moderating) of social support and social undermining on HRQOL. A total of 344 people living with HIV/AIDS and who were patients in a federally funded clinic in New Mexico completed a self-report survey questionnaire. The major findings of this study are the following: (a) social support and social undermining had direct and indirect effects on HRQOL-there was no evidence of a moderating effect of social support and social undermining; (b) for direct effects, social undermining was a stronger predictor of HRQOL than social support with social support variables having positive relations and social undermining variables having negative relations with HRQOL; and (c) for indirect effects, providers' social support partially mediated the influence of unstable employment/unemployment and social undermining on HRQOL.

Data Recording in Performance Management: Trouble With the Logics

ERIC Educational Resources Information Center

Groth Andersson, Signe; Denvall, Verner

2017-01-01

In recent years, performance management (PM) has become a buzzword in public sector organizations. Well-functioning PM systems rely on valid performance data, but critics point out that conflicting rationale or logic among professional staff in recording information can undermine the quality of the data. Based on a case study of social service…

Organizational performance focused on users' quality of life: The role of service climate and "contribution-to-others" wellbeing beliefs.

PubMed

Pătraș, Luminița; Martínez-Tur, Vicente; Estreder, Yolanda; Gracia, Esther; Moliner, Carolina; Peiró, José María

2018-06-01

The investigation of organizational factors as precursors of the quality of life (QoL) of service users in organizations for individuals with intellectual disability has been relatively neglected.With this in mind, this study tests the mediation of service climate between employee's "contribution-to-others" wellbeing beliefs (COWBs) and organizational performance focused on the QoL of individuals with intellectual disability. A total of 104 organizations participated in the study. Data were collected from 885 employees and 809 family members of individuals with intellectual disability. The results of the multilevel mediation model supported the hypotheses. When employees believe that their own wellbeing depends on helping others (COWBs) service climate reported by employees is stimulated. Service climate in turn was associated with organizational performance focused on QoL of people with intellectual disability, assessed by family members. The manuscript concludes with theoretical and practical implications of the study. Copyright © 2018 Elsevier Ltd. All rights reserved.

Consequences of Learned Helplessness and Recognition of the State of Cognitive Exhaustion in Persons with Mild Intellectual Disability

PubMed Central

Gacek, Michał; Smoleń, Tomasz; Pilecka, Władysława

2017-01-01

Persons with intellectual disability are a group at risk of being exposed to overly demanding problem-solving situations, which may produce learned helplessness. The research was based on the informational model of learned helplessness. The consequences of exposure to an unsolvable task and the ability to recognize the symptoms of cognitive exhaustion were tested in 120 students with mild intellectual disability. After the exposure to the unsolvable task, persons in the experimental group obtained lower results than the control group in the escape/avoidance learning task, but a similar result was found in the divergent thinking fluency task. Also, participants in the experimental group had difficulties recognizing the symptoms of the cognitive exhaustion state. After a week’s time, the difference in escape/avoidance learning performance was still observed. The results indicate that exposure to unsolvable tasks may negatively influence the cognitive performance in persons with intellectual disability, although those persons may not identify the cognitive state related to lowered performance. PMID:28479937

Consequences of Learned Helplessness and Recognition of the State of Cognitive Exhaustion in Persons with Mild Intellectual Disability.

PubMed

Gacek, Michał; Smoleń, Tomasz; Pilecka, Władysława

2017-01-01

Persons with intellectual disability are a group at risk of being exposed to overly demanding problem-solving situations, which may produce learned helplessness . The research was based on the informational model of learned helplessness. The consequences of exposure to an unsolvable task and the ability to recognize the symptoms of cognitive exhaustion were tested in 120 students with mild intellectual disability. After the exposure to the unsolvable task, persons in the experimental group obtained lower results than the control group in the escape/avoidance learning task, but a similar result was found in the divergent thinking fluency task. Also, participants in the experimental group had difficulties recognizing the symptoms of the cognitive exhaustion state. After a week's time, the difference in escape/avoidance learning performance was still observed. The results indicate that exposure to unsolvable tasks may negatively influence the cognitive performance in persons with intellectual disability, although those persons may not identify the cognitive state related to lowered performance.

Ahead of others in the authorship order: names with middle initials appear earlier in author lists of academic articles in psychology

PubMed Central

Igou, Eric R.; van Tilburg, Wijnand A. P.

2015-01-01

Middle name initials are often used by people in contexts where intellectual performance matters. Given this association, middle initials in people’s names indicate intellectual capacity and performance (Van Tilburg and Igou, 2014). In the current research, we examined whether middle initials are associated with a typical academic indicator of intellectual performance: authorship order of journal articles. In psychology, authorship early in the author list of an article should correspond with greater contribution to this intellectual endeavor compared to authorship appearing later in the author list. Given that middle initials indicate intellectual capacity and performance, we investigated whether there would be a positive relationship between middle initials in author names and early (vs. late) appearance of names in author lists of academic journal articles in psychology. In two studies, we examined the relationship between amount of authors’ middle initials and authorship order. Study 1 used a sample of 678 articles from social psychology journals published in the years 2006 and 2007. Study 2 used a sample of 696 articles from journals of multiple sub-disciplines in psychology published in the years from 1970 to 2013. Middle initials in author names were overrepresented early (vs. late) in author lists. We discuss implications of our findings for academic decisions on authorship orders, potential avenues of further investigation, and applications. PMID:25954226

Stability of cognitive performance in children with mild intellectual disability.

PubMed

Jenni, Oskar G; Fintelmann, Sylvia; Caflisch, Jon; Latal, Beatrice; Rousson, Valentin; Chaouch, Aziz

2015-05-01

Longitudinal studies that have examined cognitive performance in children with intellectual disability more than twice over the course of their development are scarce. We assessed population and individual stability of cognitive performance in a clinical sample of children with borderline to mild non-syndromic intellectual disability. Thirty-six children (28 males, eight females; age range 3-19y) with borderline to mild intellectual disability (Full-scale IQ [FSIQ] 50-85) of unknown origin were examined in a retrospective clinical case series using linear mixed models including at least three assessments with standardized intelligence tests. Average cognitive performance remained remarkably stable over time (high population stability, drop of only 0.38 IQ points per year, standard error=0.39, p=0.325) whereas individual stability was at best moderate (intraclass correlation of 0.58), indicating that about 60% of the residual variation in FSIQ scores can be attributed to between-child variability. Neither sex nor socio-economic status had a statistically significant impact on FSIQ. Although intellectual disability during childhood is a relatively stable phenomenon, individual stability of IQ is only moderate, likely to be caused by test-to-test reliability (e.g. level of child's cooperation, motivation, and attention). Therefore, clinical decisions and predictions should not rely on single IQ assessments, but should also consider adaptive functioning and previous developmental history. © 2014 Mac Keith Press.

Disparities in Substance Abuse Treatment Utilization Among Women with Intellectual Disability.

PubMed

Slayter, Elspeth

2016-01-01

Despite concerns about health disparities among women with intellectual disabilities, little is known about substance abuse treatment access in this population. Using standardized performance measures, treatment initiation and engagement were examined retrospectively for women aged 18 to 64 (N = 3,752), men with (N = 5,732) and women without intellectual disability (N = 493,446). Logistic regression models of utilization were conducted. Women in the sample were less likely than men in the sample or women without intellectual disability to utilize treatment, suggesting both gender-related and disability-related barriers. Policy and practice implications for improving the health and welfare of women with intellectual disabilities are discussed.

Use of Perceive, Recall, Plan, Perform Stage Two Cognitive Task Analysis for Students with Autism and Intellectual Disability: The Impact of a Sensory Activity Schedule

ERIC Educational Resources Information Center

Mills, Caroline; Chapparo, Christine

2017-01-01

The aim of this study was to determine the impact of a classroom sensory activity schedule (SAS) on cognitive strategy use during task performance. This work studies a single-system AB research design with seven students with autism and intellectual disability. Repeated measures using the Perceive, Recall, Plan and Perform (PRPP) Cognitive Task…

Motor Performance and Rhythmic Perception of Children with Intellectual and Developmental Disability and Developmental Coordination Disorder

ERIC Educational Resources Information Center

Kartasidou, Lefkothea; Varsamis, Panagiotis; Sampsonidou, Anna

2012-01-01

Professionals who work with children presenting intellectual and developmental disability (IDD) and developmental coordination disorder (DCD) are concerned with their motor development and their rhythmic perception. The aim of this study is to investigate the correlation between a motor performance test and a music rhythmic test that measures…

Parental Beliefs Concerning Development and Education, Family Educational Practices and Children's Intellectual and Academic Performances

ERIC Educational Resources Information Center

Tazouti, Youssef; Malarde, Amelie; Michea, Aurelie

2010-01-01

The present study examines the relationships between parental beliefs relating to development and education, parenting practices, and the intellectual and academic performances of children. Data were collected for 128 families with a child in the second or third year of primary school. Investigations of the factors affecting the children's…

Understanding the Contemporary Role of the Intellectual Disability Nurse:A Review of the Literature.

PubMed

Jaques, Hayden; Lewis, Peter; O'Reilly, Kate; Wiese, Michele; Wilson, Nathan J

2018-06-12

Delivery of high quality healthcare to people with intellectual disability requires nurses with specialised skills. In Australia, the roles and responsibilities of nurses caring for people with intellectual disability continue to evolve. In order to plan for the development of the role, it is timely to explore what is known about how nurses working in this specialised area currently practice. To identify the specialist role/s that nurses perform and the specialist skills that nurses use when caring for people with intellectual disability. Adhering to the 'Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement', various subject headings were used to systematically search six electronic databases for articles published in English between 2000 and 2017. A total of 27 articles were reviewed. The literature demonstrates that similarities exist between the physical care delivered to people with intellectual disability and that delivered to people without intellectual disability. However, skills in the areas of communication, advocacy and person-centred care differ between these two groups. Our findings suggest that the skill set of the specialist intellectual disability nurse is not uniquely technical but it is uniquely relational that incorporate increased patience and resilience when developing relationships with the people they care for. This review has provided insights into the main differences in the skills required when working with people with intellectual disability compared to working with those without. However, minimal literature was identified that adequately describes what is unique about the performance of the role of specialised intellectual disability nurses - especially in Australia. Understanding the skills required of nurses caring for people with intellectual disability provides the opportunity for more nurses to develop these specialised relational skills and for this branch of nursing to attract professional recognition that is currently limited. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Intellectual function evaluation of first generation immigrant children with sickle cell disease: the role of language and sociodemographic factors.

PubMed

Montanaro, Maria; Colombatti, Raffaella; Pugliese, Marisa; Migliozzi, Camilla; Zani, Fabiana; Guerzoni, Maria Elena; Manoli, Sheila; Manara, Renzo; Meneghetti, Giorgio; Rampazzo, Patrizia; Cavalleri, Francesca; Giordan, Marco; Paolucci, Paolo; Basso, Giuseppe; Palazzi, Giovanni; Sainati, Laura

2013-06-04

Sickle Cell Disease (SCD) is the most common genetic disease worldwide. Neurological events are among the most worrisome clinical complications of SCD and are frequently accompanied by cognitive impairment. Intellectual function in SCD may vary according to genetic and environmental factors. Immigrant children with SCD are increasing at a global level and display specific health care needs. The aim of our multicenter study was to describe the intellectual function of first generation African immigrants with SCD and the influence of sociodemographic factors on its characteristics. The Wechsler Intelligence Scales were administered to evaluate broad intellectual functions in children with SCD and in age-matched healthy siblings. Patients' clinical, socio-demographic, Magnetic Resonance Imaging (MRI) and Angiography (MRA) data were correlated to intellectual function scores. 68 children, mean age 8.95 years were evaluated. 72% spoke three languages, 21% two. FSIQ was <75 in 25% of the children. Mean VIQ was lower than PIQ in 75%. Mean verbal subtest scores were lower than performance scores. Female gender, number of languages spoken at home and mother's employment were associated with single subtest performances (p < 0.05). MRA was abnormal in 73.4% and MRI in 35.9%. No significant correlation was established between silent lesions and intellectual function, even if patients with lesions performed worse. Fifteen siblings performed better than patients on cognitive domains, including language (p < 0.05). Immigrant bilingual children with SCD seem to display a rate of cognitive impairment similar to their monolingual counterparts but a more pronounced and precocious onset of language difficulties. Adjunctive tests need to be considered in this group of patients to better define their specific deficits.

Prevalence and outcomes of heart transplantation in children with intellectual disability.

PubMed

Wightman, Aaron; Bartlett, Heather L; Zhao, Qianqian; Smith, Jodi M

2017-03-01

Heart transplantation in children with intellectual disability is a controversial issue. We sought to describe the prevalence and outcomes of heart transplantation in children with intellectual disability and hypothesized that recipients with intellectual disability have comparable short-term outcomes compared to recipients without intellectual disability. We performed a retrospective cohort analysis of children receiving a first heart-alone transplant in the UNOS STAR database from 2008 to 2013. Recipients with intellectual disability were compared to those without using chi-square tests. Kaplan-Meier curves were constructed for patient and graft survival. Cox proportional hazard models were used to estimate the association between intellectual disability and graft failure and patient survival. Over the study period, 107 children with intellectual disability underwent initial heart transplantation, accounting for 8.9% of first pediatric heart transplants (total=1204). There was no difference in the incidence of acute rejection between groups in the first year after transplant. Mean functional status scores at follow-up improved in both groups after transplantation, but tended to be lower among children with intellectual disability than children without. Log-rank tests did not suggest significant differences in graft survival between those with and without intellectual disability during the first 4 years following transplantation. Children with intellectual disability constitute a significant portion of total heart transplants with short-term outcomes comparable to children without intellectual disability. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Intellectual Functioning in Offspring of Parents with Bipolar Disorder: A Review of the Literature

PubMed Central

Klimes-Dougan, Bonnie; Jeong, Jake; Kennedy, Kevin P.; Allen, Timothy A.

2017-01-01

Impaired intellectual functioning is an important risk factor for the emergence of severe mental illness. Unlike many other forms of mental disorder however, the association between bipolar disorder and intellectual deficits is unclear. In this narrative review, we examine the current evidence on intellectual functioning in children and adolescents at risk for developing bipolar disorder. The results are based on 18 independent, peer-reviewed publications from 1980 to 2017 that met criteria for this study. The findings yielded no consistent evidence of lower or higher intellectual quotient (IQ) in offspring of parents diagnosed with bipolar disorder. Some tentative evidence was found for lower performance IQ in offspring of bipolar parents as compared to controls. It is recommended that future research examine variability in intellectual functioning and potential moderators. These findings demonstrate the need to examine how intellectual functioning unfolds across development given the potential role of IQ as a marker of vulnerability or resilience in youth at high risk for affective disorders. PMID:29143763

Topic and Background Knowledge Effects on Performance in Speaking Assessment

ERIC Educational Resources Information Center

Khabbazbashi, Nahal

2017-01-01

This study explores the extent to which topic and background knowledge of topic affect spoken performance in a high-stakes speaking test. It is argued that evidence of a substantial influence may introduce construct-irrelevant variance and undermine test fairness. Data were collected from 81 non-native speakers of English who performed on 10…

Nursing to achieve organizational performance: Consider the role of nursing intellectual capital.

PubMed

Harris, Alexandra

2016-05-01

The success and performance of healthcare organizations relies on the strategic management of knowledge. Nursing Intellectual Capital (NIC) has emerged as a concept involving nursing knowledge resources that create value in healthcare organizations. This article aims to discuss the importance of considering knowledge resources in the context of healthcare performance, with specific reference to NIC. Reflections are then provided on how leaders can look to advance NIC for improved performance. © 2016 The Canadian College of Health Leaders.

The speed of information processing of 9- to 13-year-old intellectually gifted children.

PubMed

Duan, Xiaoju; Dan, Zhou; Shi, Jiannong

2013-02-01

In general, intellectually gifted children perform better than non-gifted children across many domains. The present validation study investigated the speed with which intellectually gifted children process information. 184 children, ages 9 to 13 years old (91 gifted, M age = 10.9 yr., SD = 1.8; 93 non-gifted children, M age = 11.0 yr., SD = 1.7) were tested individually on three information processing tasks: an inspection time task, a choice reaction time task, an abstract matching task. Intellectually gifted children outperformed their non-gifted peers on all three tasks obtaining shorter reaction time and doing so with greater accuracy. The findings supported the validity of the information processing speed in identifying intellectually gifted children.

Age-Related Change of the Mean Level and Intraindividual Variability of Saccadic Reaction Time Performance in Persons with Intellectual Disabilities

ERIC Educational Resources Information Center

Haishi, Koichi; Okuzumi, Hideyuki; Kokubun, Mitsuru

2013-01-01

The current study examined age-related change of saccadic reaction time (SRT) in persons with intellectual disabilities (ID). Participants were 29 persons with intellectual disabilities aged between 14 and 34 years whose IQs were between 14 and 70. Participants were divided into Group I (IQ greater than or equal to 35) and Group II (IQ less than…

Early grade curriculum-based reading measures for students with intellectual disability.

PubMed

Hill, David R; Lemons, Christopher J

2015-12-01

The purpose of this study was to extend previous research on the use of curriculum-based measurement (CBM) for students with intellectual disability by having 19 special education teachers monitor weekly reading progress of 38 students with intellectual disability for approximately 15 weeks and examining whether students exhibited gains on the progress monitoring measures. In addition to the weekly CBM, teachers reported the type and duration of daily reading instruction. Data were analyzed to explore relationships between CBM performance and reading instruction. Our results indicate that teachers are capable of administering and scoring CBM on a weekly basis and that CBM does capture reading growth for some students with intellectual disability. Correlations between CBM performance and a teacher report of skills taught during reading instruction indicate that teachers may be differentiating instruction based on students' reading ability. Directions for future research as well as limitations of the study are discussed. © The Author(s) 2015.

Improving the occupational skills of students with intellectual disability by applying video prompting combined with dance pads.

PubMed

Lin, Mei-Lan; Chiang, Ming-Shan; Shih, Ching-Hsiang; Li, Meng-Fang

2018-01-01

Individuals with intellectual disability (ID) are prone to inattention, are slow in learning and reaction, and have deficits in memory skills. Providing proper vocational education and training for individuals with intellectual disability is able to enhance their occupational skills. This study applied video prompting to provide instructional prompts to help participants accurately perform an assigned occupational activity. A control system installed with developed software was used to turn a standard dance pad into a sensor to detect the participants' standing position and to automatically trigger video prompting. The results show that the participants' correct performance of the target behaviour improved significantly after their exposure to the video prompting intervention, and this positive outcome remained consistent during the maintenance phase. Video prompting combined with dance pads was a feasible approach to improving the occupational skills of the three students with intellectual disability. © 2017 John Wiley & Sons Ltd.

Effects of Age and Schooling on Intellectual Performance: Estimates Obtained from Analysis of Continuous Variation in Age and Length of Schooling

ERIC Educational Resources Information Center

Cliffordson, Christina; Gustafsson, Jan-Eric

2008-01-01

The effects of age and schooling on different aspects of intellectual performance, taking track of study into account, are investigated. The analyses were based on military enlistment test scores, obtained by 48,269 males, measuring Fluid ability (Gf), Crystallized intelligence (Gc), and General visualization (Gv) ability. A regression method,…

Testing Math or Testing Language? The Construct Validity of the KeyMath-Revised for Children with Intellectual Disability and Language Difficulties

ERIC Educational Resources Information Center

Rhodes, Katherine T.; Branum-Martin, Lee; Morris, Robin D.; Romski, MaryAnn; Sevcik, Rose A.

2015-01-01

Although it is often assumed that mathematics ability alone predicts mathematics test performance, linguistic demands may also predict achievement. This study examined the role of language in mathematics assessment performance for children with intellectual disability (ID) at less severe levels, on the KeyMath-Revised Inventory (KM-R) with a…

The impact of visual impairment on the ability to perform activities of daily living for persons with severe/profound intellectual disability.

PubMed

Dijkhuizen, Annemarie; Hilgenkamp, Thessa I M; Krijnen, Wim P; van der Schans, Cees P; Waninge, Aly

2016-01-01

The ability to perform activities of daily living (ADL) as a component of participation is one of the factors that contribute to quality of life. The ability to perform ADL for persons experiencing severe/profound intellectual disability (ID) may be reduced due to their cognitive and physical capacities. However, until recently, the impact of the significantly prevalent visual impairments on the performance of activities of daily living has not yet been revealed within this group. The purpose of this prospective cross-sectional study was to investigate the impact of visual impairment on the performance of activities of daily living for persons with a severe/profound intellectual disability. The Barthel Index (BI) and Comfortable Walking Speed (CWS) were used to measure the ability of performing activities of daily living (ADL) in 240 persons with severe/profound ID and having Gross Motor Functioning Classification System (GMFCS) levels I, II or III; this included 120 persons with visual impairment. The impact of visual impairment on ADL was analyzed with linear regression. The results of the study demonstrated that visual impairment slightly affects the ability of performing activities of daily living (BI) for persons experiencing a severe/profound intellectual disability. GMFCS Levels II or III, profound ID level, and visual impairment each have the effect of lowering BI scores. GMFCS Levels II or III, and profound ID level each have the effect of increasing CWS scores, which indicates a lower walking speed. A main effect of visual impairment is present on CWS, but our results do show a substantive interaction effect between GMFCS level III and visual impairment on Comfortable Walking Speed in persons with a severe/profound intellectual disability. Visual impairment has a slight effect on ability to perform ADL in persons experiencing severe/profound ID. Copyright © 2015 Elsevier Ltd. All rights reserved.

Equity Issues in Performance Assessment. Undermining Gender Stereotypes: Examination Performance in the UK at 16.

ERIC Educational Resources Information Center

Elwood, Jannette

Since its introduction in 1988 the General Certificate of Secondary Education (GCSE), the main public examination for pupils at age 16 in England, Wales, and Northern Ireland, has become an obvious area in which to investigate gender-related differences in performance. As a complex attainment test, the GCSE is largely made up of a coursework…

Sex Differences in Performance over 7 Years on the Wechsler Intelligence Scale for Children Revised among Adults with Intellectual Disability

ERIC Educational Resources Information Center

Kittler, P.; Krinsky-McHale, S. J.; Devenny, D. A.

2004-01-01

The aim of this study was to explore changes related to sex differences on the Wechsler Intelligence Scale for Children Revised (WISC-R) subtest performance over a 7-year interval in middle-aged adults with intellectual disability (ID). Cognitive sex differences have been extensively studied in the general population, but there are few reports…

Impact of Intellectual Capital on Organisational Performance: An Empirical Study of Companies in the Hang Seng Index (Part 2)

ERIC Educational Resources Information Center

Chan, Kin Hang

2009-01-01

Purpose: The purpose of this paper, which is written in two parts, is to investigate empirically if intellectual capital (IC) has an impact on the financial aspects of organisational performance as well as attempting to identify the IC components that may be the drivers for the leading financial indicators of listed companies. The study sought…

Impact of Intellectual Capital on Organisational Performance: An Empirical Study of Companies in the Hang Seng Index (Part 1)

ERIC Educational Resources Information Center

Chan, Kin Hang

2009-01-01

Purpose: The purpose of this paper, which is written in two parts, is to investigate empirically if intellectual capital (IC) has an impact on the financial aspects of organisational performance as well as attempting to identify the IC components that may be the drivers for the leading financial indicators of listed companies. The study sought…

Evaluation of Generalized Performance across Materials When Using Video Technology by Students with Autism Spectrum Disorder and Moderate Intellectual Disability

ERIC Educational Resources Information Center

Mechling, Linda C.; Ayres, Kevin M.; Foster, Ashley L.; Bryant, Kathryn J.

2015-01-01

The purpose of this study was to evaluate the ability of four high school-aged students with a diagnosis of autism spectrum disorder and moderate intellectual disability to generalize performance of skills when using materials different from those presented through video models. An adapted alternating treatments design was used to evaluate student…

Fine and Gross Motor Task Performance When Using Computer-Based Video Models by Students with Autism and Moderate Intellectual Disability

ERIC Educational Resources Information Center

Mechling, Linda C.; Swindle, Catherine O.

2013-01-01

This investigation examined the effects of video modeling on the fine and gross motor task performance by three students with a diagnosis of moderate intellectual disability (Group 1) and by three students with a diagnosis of autism spectrum disorder (Group 2). Using a multiple probe design across three sets of tasks, the study examined the…

Building an Evaluative Culture: The Key to Effective Evaluation and Results Management

ERIC Educational Resources Information Center

Mayne, John

2009-01-01

As many reviews of results-based performance systems have noted, a weak evaluative culture in an organization undermines attempts at building an effective evaluation and/or results management regime. This article sets out what constitutes a strong evaluative culture where information on performance results is deliberately sought in order to learn…

The Threat of Living up to Expectations: Analyzing the Performance of Hispanic Students on Standardized Exams

ERIC Educational Resources Information Center

Rodríguez, Bryan A.

2014-01-01

The present study examines whether the recognition of stereotypes undermines the academic performance of Hispanic students, a phenomenon known as "stereotype threat." With regard to race, stereotype threat has been examined predominately between African American and White students, yet limited research has investigated how Hispanic…

Parallel pocket incision: Less invasive surgical intervention for the treatment of intractable pressure ulcer with wound edge undermining.

PubMed

Yamamoto, Takumi; Yoshimatsu, Hidehiko; Hayashi, Akitatsu; Koshima, Isao

2015-10-01

The treatment of deep pressure ulcer with a wide wound edge undermining (pocket) is challenging, especially when conservative treatments are ineffective. As most patients with a pressure ulcer suffer from systemic comorbidities, invasive surgery cannot be performed on all patients, and less invasive treatment is required. Less invasive surgical intervention to a deep pressure ulcer, parallel pocket incision (PPI), was performed on 10 patients with intractable pressure ulcers with a pocket formation. In PPI procedures, two parallel skin incisions were made to open up the deepest fold of the pocket and to preserve the skin overlying the pocket lesion; through the created incisions, the necrotic tissues around the deepest fold of the undermining could be easily removed, which facilitated spontaneous wound healing. Postoperative results and complications were evaluated. All PPI procedures were safely performed under local infiltration anesthesia without major postoperative complication; minor bleeding was seen intraoperatively in three patients, which could be easily controlled with electric cautery coagulation. Nine of 10 ulcers were cured after PPI, and one could not be followed up due to the patient's death non-related to the pressure ulcer. For the nine cured patients, the average time for cure was 14.9 weeks, and no recurrence was observed at postoperative 6 months. PPI is a simple, technically easy, and less invasive surgical intervention to an intractable pressure ulcer with a pocket, which can be safely performed under local infiltration anesthesia even on a patient with severe systemic comorbidities. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

[Multiplex Ligation - dependent Probe Amplification (MLPA) as a screening test in children with developmental defects and intellectual disability of unknown etiology].

PubMed

Laczmańska, Izabela; Jakubiak, Aleksandra; Slęzak, Ryszard; Pesz, Karolina; Stembalska, Agnieszka; Laczmański, Lukasz; Sąsiadek, Maria M; Smigiel, Robert

2011-01-01

Developmental delay and intellectual disability are significant medical and social problems which concern 1-3% of population. The etiology remains unknown in over half of the cases. To evaluate the efficiency of MLPA (Multiplex Ligation-dependent Probe Amplification) as a screening test in diagnosis of patients with developmental delay and/or intellectual disability. 313 MLPA tests were performed in 256 patients with developmental delay and/ or intellectual disability with unknown etiology. MLPA test was made after exclusion of genetic disorders possible to diagnose by dysmorphological examination or using specifi c genetic tests. Positive results were confirmed by FISH analysis with appropriate probes. Chromosomal microaberrations were identifi ed in 15 patients (4,8%): deletions of 1p36 in 4 cases, in one case deletion of 22q11.21, 22q13.33, SNRPN1, 4ptel, 6qtel, 7q11.23, 16ptel, 18qtel as well as one ca se of deletion 3ptel/duplication 15qtel; deletion 18qtel/duplication Xqtel, and also duplication 7q11.23. Detail clinical analysis was performed in patients with diagnosed microaberrations in MLPA test. The molecular MLPA test, screening for chromosomal microaberration syndromes, should be performed in each patient with developmental delay and/or intellectual disability of unknown etiology and normal cytogenetic analysis, even if congenital defects and positive familial history do not exist.

The intellectual property cookbook: a guide for the novice health-care telemedicine provider working with industry.

PubMed

Beauregard, D; Beauregard, G

2000-01-01

Telemedicine is a new field and many health-care providers are developing their own products with the help of industry. Most practitioners are novices in the legal tools necessary to protect their own work with regard to any future commercialization. To summarize these issues for the telemedicine practitioner, a review of intellectual property protection has been performed. Intellectual property can be protected by tools such as copyrights, patents, non-disclosure and confidentiality agreements, integrated circuit topographies and industrial design. Knowledge of the intellectual property background should allow telemedicine providers to protect their own work when working with industry.

The Importance of Environment in Educational and Psychological Research.

ERIC Educational Resources Information Center

Tedesco, Lisa A.

Research treatments of home environment in studies of intellectual development and school performance are reviewed. The conceptualizations of home environment include variables specifying family status and deprivational conditions, child-rearing techniques, educational and intellectual process variables, and transactional experience. Psychological…

Genetic causes of intellectual disability in a birth cohort: a population-based study.

PubMed

Karam, Simone M; Riegel, Mariluce; Segal, Sandra L; Félix, Têmis M; Barros, Aluísio J D; Santos, Iná S; Matijasevich, Alicia; Giugliani, Roberto; Black, Maureen

2015-06-01

Intellectual disability affects approximately 1-3% of the population and can be caused by genetic and environmental factors. Although many studies have investigated the etiology of intellectual disability in different populations, few studies have been performed in middle-income countries. The present study estimated the prevalence of genetic causes related to intellectual disability in a cohort of children from a city in south Brazil who were followed from birth. Children who showed poor performance in development and intelligence tests at the ages of 2 and 4 were included. Out of 4,231 liveborns enrolled in the cohort, 214 children fulfilled the inclusion criteria. A diagnosis was established in approximately 90% of the children evaluated. Genetic causes were determined in 31 of the children and 19 cases remained unexplained even after extensive investigation. The overall prevalence of intellectual disability in this cohort due to genetic causes was 0.82%. Because this study was nested in a cohort, there were a large number of variables related to early childhood and the likelihood of information bias was minimized by collecting information with a short recall time. This study was not influenced by selection bias, allowing identification of intellectual disability and estimation of the prevalence of genetic causes in this population, thereby increasing the possibility of providing appropriate management and/or genetic counseling. © 2015 Wiley Periodicals, Inc.

The Relationship of Intellectual Functioning and Cognitive Performance to Brain Structure in Schizophrenia

PubMed Central

Wang, Lei; Gama, Clarissa S.; Barch, Deanna M.

2017-01-01

Abstract Background: Schizophrenia (SZ) is often characterized by cognitive and intellectual impairment. However, there is much heterogeneity across individuals, suggesting different trajectories of the illness. Recent findings have shown brain volume differences across subgroups of individuals with psychosis (SZ and bipolar disorder), such that those with intellectual and cognitive impairments presented evidence of early cerebral disruption, while those with cognitive but not intellectual impairments showed evidence of progressive brain abnormalities. Our aim was to investigate the relations of cognition and intellectual functioning with brain structure abnormalities in a sample of SZ compared to unaffected individuals. Methods: 92 individuals with SZ and 94 healthy controls part of the Northwestern University Schizophrenia Data and Software Tool (NUSDAST) underwent neuropsychological assessment and structural magnetic resonance imaging (MRI). Individuals with SZ were divided into subgroups according their estimated premorbid crystallized intellectual (ePMC-IQ) and cognitive performance. Brain volumes differences were investigated across groups. Results: SZ with ePMC-IQ and cognitive impairments had reduced total brain volume (TBV), intracranial volume (ICV), TBV corrected for ICV, and cortical gray matter volume, as well as reduced cortical thickness, and insula volumes. SZ with cognitive impairment but intact ePMC-IQ showed only reduced cortical gray matter volume and cortical thickness. Conclusions: These data provide additional evidence for heterogeneity in SZ. Impairments in cognition associated with reduced ePMC-IQ were related to evidence of broad brain structural alterations, including suggestion of early cerebral disruption. In contrast, impaired cognitive functioning in the context of more intact intellectual functioning was associated with cortical alterations that may reflect neurodegeneration. PMID:27369471

Sidewalk undermining studies : phase III, field and model studies.

DOT National Transportation Integrated Search

1979-01-01

The results of the early studies of the undermining problems are summarized in the initial portion of this report. Additionally, the design and use of a model sidewalk for testing procedures for preventing undermining are described. Based upon tests ...

Sidewalk undermining studies : phase I, hydrology and maintenance studies.

DOT National Transportation Integrated Search

1975-01-01

Studies of the maintenance and hydrology considerations involved in a sidewalk undermining problem in the Fairfax area are reported. Sidewalk undermining is attributed principally to a highly erodible soil found in much of the area and to the fact th...

Intellectual maturity and physical fitness in preschool children.

PubMed

Latorre-Román, Pedro Á; Mora-López, David; García-Pinillos, Felipe

2016-06-01

There is an important connection between body growth, physical fitness and cognition. The association between physical fitness and cognitive function has been investigated in some studies, but little is known about the relationship between physical and motor performance and intellectual maturity in preschool children. The aim of this study was therefore to analyze the association between intellectual maturity and physical and motor fitness in preschool children. A total of 1012 children aged 3-6 years participated voluntarily. A fitness test battery and the Goodenough-Harris drawing test (GHDT) were used. Boys did better in the standing broad jump and 20 m sprint (P < 0.001), and girls had a better crude GHDT score (P = 0.001). With regard to age group, there were significant differences (P < 0.01) between all groups in all fitness test variables and GHDT. Moreover, a significant correlation was found between crude GHDT score and the fitness test variables. From an early age, physical-motor performance and intellectual maturity are linked. Fitness condition is able to predict intellectual maturity. Increasing the amount of time devoted to physical education can promote cognitive benefits in preschool children. © 2015 Japan Pediatric Society.

"I spy, with my little sensor": fair data handling practices for robots between privacy, copyright and security

NASA Astrophysics Data System (ADS)

Schafer, Burkhard; Edwards, Lilian

2017-07-01

The paper suggests an amendment to Principle 4 of ethical robot design, and a demand for "transparency by design". It argues that while misleading vulnerable users as to the nature of a robot is a serious ethical issue, other forms of intentionally deceptive or unintentionally misleading aspects of robotic design pose challenges that are on the one hand more universal and harmful in their application, on the other more difficult to address consistently through design choices. The focus will be on transparent design regarding the sensory capacities of robots. Intuitive, low-tech but highly efficient privacy preserving behaviour is regularly dependent on an accurate understanding of surveillance risks. Design choices that hide, camouflage or misrepresent these capacities can undermine these strategies. However, formulating an ethical principle of "sensor transparency" is not straightforward, as openness can also lead to greater vulnerability and with that security risks. We argue that the discussion on sensor transparency needs to be embedded in a broader discussion of "fair data handling principles" for robots that involve issues of privacy, but also intellectual property rights such as copyright.

Intellectual disability in cerebral palsy: a population-based retrospective study.

PubMed

Reid, Susan M; Meehan, Elaine M; Arnup, Sarah J; Reddihough, Dinah S

2018-07-01

A population-based observational study design was used to describe the epidemiology of intellectual disability in cerebral palsy (CP) in terms of clinical and neuroimaging associations, and to report the impact of intellectual disability on utilization of health services and length of survival. Population CP registry data were used to retrospectively assess the frequency of intellectual disability and strength of associations between intellectual disability and mobility, epilepsy, vision, hearing, communication, and neuroimaging patterns (n=1141). Data linkage was undertaken to assess usage of hospital inpatient and emergency department services. Survival analysis was performed in a 30-year birth cohort (n=3248). Intellectual disability, present in 45% of the cohort, was associated with non-ambulation (47% vs 8%), later walking (mean 2y 7mo vs 1y 9mo), hypotonic (8% vs 1%) or dyskinetic (9% vs 5%) CP, a quadriplegic pattern of motor impairment (42% vs 5%), epilepsy (52% vs 12%), more emergency and multi-day hospital admissions, and reduced 35-year survival (96% vs 71%). Grey matter injuries (13% vs 6%), malformations (18% vs 6%), and miscellaneous neuroimaging patterns (12% vs 4%) were more common in people with intellectual disability. Intellectual disability adds substantially to the overall medical complexity in CP and may increase health and mortality disparities. Cerebral maldevelopments and grey matter injuries are associated with higher intellectual disability rates. Health care is more 'crisis-driven' and 'reactive' in children with co-occurring intellectual disability. Length of survival is reduced in individuals with CP and co-occurring intellectual disability. © 2018 Mac Keith Press.

Improving Cover-Letter Writing Skills of Individuals with Intellectual Disabilities

ERIC Educational Resources Information Center

Pennington, Robert; Delano, Monica; Scott, Renee

2014-01-01

We evaluated a multicomponent intervention for improving the cover-letter writing skills of individuals with intellectual disabilities. An intervention that included modeling, self-monitoring, prompting, and feedback increased correct performance for all participants. In addition, the skill was demonstrated across audiences.

NASA Intellectual Property Negotiation Practices and their Relationship to Quantitative Measures of Technology Transfer

NASA Technical Reports Server (NTRS)

Bush, Lance B.

1997-01-01

In the current political climate NASA must be able to show reliable measures demonstrating successful technology transfer. The currently available quantitative data of intellectual property technology transfer efforts portray a less than successful performance. In this paper, the use of only quantitative values for measurement of technology transfer is shown to undervalue the effort. In addition, NASA's current policy in negotiating intellectual property rights results in undervalued royalty rates. NASA has maintained that it's position of providing public good precludes it from negotiating fair market value for its technology and instead has negotiated for reasonable cost in order to recover processing fees. This measurement issue is examined and recommendations made which include a new policy regarding the intellectual property rights negotiation, and two measures to supplement the intellectual property measures.

Aging in Rare Intellectual Disability Syndromes

ERIC Educational Resources Information Center

Dykens, Elisabeth M.

2013-01-01

This review highlights several methodological challenges involved in research on aging, health, and mortality in adults with rare intellectual disability syndromes. Few studies have been performed in this area, with research obstacles that include: the ascertainment of older adults with genetic versus clinical diagnoses; likelihood that adults…

AACSB Standards and Accounting Faculty's Intellectual Contributions

ERIC Educational Resources Information Center

Lee, B. Brian; Quddus, Munir

2008-01-01

The authors performed a content analysis of intellectual contribution portfolios of accounting faculty at various business schools that Association to Advance Collegiate Schools of Business International recently accredited. The results showed a significant divergence in faculty research (e.g., areas, topics) and their teaching assignments. This…

Problems in the Pipeline: Stereotype Threat and Women's Achievement in High-Level Math Courses

ERIC Educational Resources Information Center

Good, Catherine; Aronson, Joshua; Harder, Jayne Ann

2008-01-01

It is well established that negative stereotypes can undermine women's performance on mathematics tests. Despite considerable laboratory evidence for the role of "stereotype threat" in girls' and women's math test performance, the relevance of such findings for the "real world" gender test-score gap remains unclear and debates about causes focus…

Short-term memory coding in children with intellectual disabilities.

PubMed

Henry, Lucy

2008-05-01

To examine visual and verbal coding strategies, I asked children with intellectual disabilities and peers matched for MA and CA to perform picture memory span tasks with phonologically similar, visually similar, long, or nonsimilar named items. The CA group showed effects consistent with advanced verbal memory coding (phonological similarity and word length effects). Neither the intellectual disabilities nor MA groups showed evidence for memory coding strategies. However, children in these groups with MAs above 6 years showed significant visual similarity and word length effects, broadly consistent with an intermediate stage of dual visual and verbal coding. These results suggest that developmental progressions in memory coding strategies are independent of intellectual disabilities status and consistent with MA.

It's Greek to me: Domain specific relationships between intellectual helplessness and academic performance.

PubMed

Krejtz, Izabela; Nezlek, John B

2016-01-01

In a study of the domain specificity of intellectual learned helplessness, we collected data from 376 students in 14 classrooms. We measured feelings of intellectual helplessness for mathematics and language skills, anxiety about performance in each of these domains, and general working memory. Multilevel modeling analyses found that feelings of helplessness in language skills were negatively related to grades in language but were unrelated to grades in mathematics. Similarly, feelings of helplessness in mathematics were negatively related to grades in mathematics but were unrelated to grades in language. Controlling for anxiety or working memory did not change these relationships, nor did they vary across the age of students. The results support conceptualizations in which learned helplessness has a domain specific component.

The Social Context of Undermining Behavior at Work

ERIC Educational Resources Information Center

Duffy, Michelle K.; Ganster, Daniel C.; Shaw, Jason D.; Johnson, Jonathan L.; Pagon, Milan

2006-01-01

We developed a fairness theory perspective to explain the experience of being "singled out" for social undermining from supervisors and coworkers, and tested our predictions across four distinct social contexts. We argued and predicted that attitudinal and behavioral reactions to undermining (from supervisors and coworkers) would be…

Promoting Learning: What Universities Don't Do

ERIC Educational Resources Information Center

Martin, Brian

2018-01-01

Universities seek to promote student learning, but assessment and credentials can undermine students' intrinsic motivation to learn. Findings from research on how people learn, mindsets, expert performance and good health are seldom incorporated into the way universities organise learning experiences.

Intellectual Functioning in Fragile X Syndrome School Children.

ERIC Educational Resources Information Center

Bromham, Susan; Jupp, James

1991-01-01

Aspects of intellectual function were investigated in a school age sample of 17 Fragile X individuals, employing the Wechsler Intelligence Scale for Children (Revised). The general ability of the sample was substantially below normative average because of the significantly poorer performance by males than females. (Author/DB)

A NEW LOOK AT THE EFFECTS OF ANXIETY AND STRESS ON THE PERFORMANCE OF COMPLEX INTELLECTUAL TASKS, STUDY II. SCHOOL ANXIETY AND COGNITIVE FUNCTIONING--EXPLORATORY STUDIES.

ERIC Educational Resources Information Center

DUNN, JAMES A.

THE EFFECTS OF TEST ANXIETY AND TEST STRESS ON THE PERFORMANCE OF TWO DIFFERENT INTELLECTUAL TASKS WERE STUDIED. IT WAS HYPOTHESIZED THAT THE DESCRIPTIVE EFFECTS OF ANXIETY WOULD BE GREATER FOR DIFFICULT BUT SIMPLE TASKS THAN FOR COMPLEX BUT EASY TASKS, AND THAT SITUATIONAL STRESS WOULD BE MORE DISRUPTIVE FOR COMPLEX TASKS THAN FOR SIMPLE TASKS. A…

Birth order, family size, and intelligence.

PubMed

Belmont, L; Marolla, F A

1973-12-14

The relation of birth order and family size to intellectual performance, as measured by the Raven Progressive Matrices, was examined among nearly all of 400,000 19-year-old males born in the Netherlands in 1944 through 1947. It was found that birth order and family size had independent effects on intellectual performance. Effects of family size were not present in all social classes, but effects of birth order were consistent across social class.

Face recognition and description abilities in people with mild intellectual disabilities.

PubMed

Gawrylowicz, Julie; Gabbert, Fiona; Carson, Derek; Lindsay, William R; Hancock, Peter J B

2013-09-01

People with intellectual disabilities (ID) are as likely as the general population to find themselves in the situation of having to identify and/or describe a perpetrator's face to the police. However, limited verbal and memory abilities in people with ID might prevent them to engage in standard police procedures. Two experiments examined face recognition and description abilities in people with mild intellectual disabilities (mID) and compared their performance with that of people without ID. Experiment 1 used three old/new face recognition tasks. Experiment 2 consisted of two face description tasks, during which participants had to verbally describe faces from memory and with the target in view. Participants with mID performed significantly poorer on both recognition and recall tasks than control participants. However, their group performance was better than chance and they showed variability in performance depending on the measures introduced. The practical implications of these findings in forensic settings are discussed. © 2013 John Wiley & Sons Ltd.

Life-long intellectual activities mediate the predictive effect of early education on cognitive impairment in centenarians: a retrospective study.

PubMed

Kliegel, M; Zimprich, D; Rott, C

2004-09-01

The purpose of this study was to examine the hypothesis of whether early education and/or maintaining intellectual activities over the life-course have the power to protect against cognitive impairment even in extremely old adults. Ninety centenarians from the population-based Heidelberg Centenarian Study were assessed with a modified version of the Mini Mental State Exam (MMSE). Data about education, occupational status, and life-long intellectual activities in four selected domains were obtained. Results demonstrated that 52% of the sample showed mild-to-severe cognitive impairment. Analyzing the influence of early education, occupational status, and intellectual activities on cognitive status we applied several (logistic) regression analyses. Results revealed independent, significant and strong influence of both formal school education and intellectual activities on the cognitive status in very late life, even after controlling for occupational status. However, about one fourth of the effect of early education on cognitive status was exerted indirectly via the assessed intellectual activities. In summary, the present study provides first evidence for the conclusion that even with regard to cognitive performance in very old age, both early education and life-long intellectual activities seem to be of importance.

Genetic causes of intellectual disability in a birth cohort: A population‐based study

PubMed Central

Riegel, Mariluce; Segal, Sandra L.; Félix, Têmis M.; Barros, Aluísio J. D.; Santos, Iná S.; Matijasevich, Alicia; Giugliani, Roberto; Black, Maureen

2015-01-01

Intellectual disability affects approximately 1–3% of the population and can be caused by genetic and environmental factors. Although many studies have investigated the etiology of intellectual disability in different populations, few studies have been performed in middle‐income countries. The present study estimated the prevalence of genetic causes related to intellectual disability in a cohort of children from a city in south Brazil who were followed from birth. Children who showed poor performance in development and intelligence tests at the ages of 2 and 4 were included. Out of 4,231 liveborns enrolled in the cohort, 214 children fulfilled the inclusion criteria. A diagnosis was established in approximately 90% of the children evaluated. Genetic causes were determined in 31 of the children and 19 cases remained unexplained even after extensive investigation. The overall prevalence of intellectual disability in this cohort due to genetic causes was 0.82%. Because this study was nested in a cohort, there were a large number of variables related to early childhood and the likelihood of information bias was minimized by collecting information with a short recall time. This study was not influenced by selection bias, allowing identification of intellectual disability and estimation of the prevalence of genetic causes in this population, thereby increasing the possibility of providing appropriate management and/or genetic counseling. © 2015 The Authors. American Journal of Medical Genetics Part A Published by Wiley Periodicals, Inc. PMID:25728503

Comparison of patients with and without intellectual disability under general anesthesia: A retrospective study.

PubMed

Sitilci, T; Demirgan, S; Akcay, C; Kahraman, N; Koseoglu, B G; Erdem, M A; Cankaya, A B

2017-04-01

We analyzed and retrospectively compared patients with and without intellectual disability (ID) who underwent oral surgery under general anesthesia at Istanbul University, Faculty of Dentistry, Department of General Anesthesia, between October 2012 and June 2013 with regard to the following categories: Demographic features, American Society of Anesthesiologists (ASA) classification, Mallampati score, type of anesthetic drug used during the operation, type of intubation used, any difficulties with tracheal intubation, presence of systemic diseases, and recovery times after ending general anesthesia. A total of 348 patients were selected from the Department of Maxillofacial Surgery and the Department of Pedodontics who underwent surgery with general anesthesia. Medical histories of all patients were taken, and their electrocardiography, chest X-rays, complete blood count, and blood clotting tests were checked during a preoperative assessment. Mallampati evaluations were also performed. Patients were grouped into ASA I, II, or III according to the ASA classification and were treated under general anesthesia. There was no significant difference between normal and intellectually disabled patients in terms of gender, Mallampati scores, intubation difficulties, mean anesthetic period, time to discharge, or postoperative nausea and vomiting. Epilepsy and genetic diseases in intellectually disabled patients were significantly more common than in non-ID (NID) patients. However, the frequency of diabetes and chronic obstructive pulmonary disease in NID patients was significantly higher than in the intellectually disabled patients. Dental treatment of intellectually disabled patients under general anesthesia can be performed just as safely as that with NID patients.

Memory Profiles in Children with Mild Intellectual Disabilities: Strengths and Weaknesses

ERIC Educational Resources Information Center

Van der Molen, Mariet J.; Van Luit, Johannes E. H.; Jongmans, Marian J.; Van der Molen, Maurits W.

2009-01-01

Strengths and weaknesses in short-term memory (STM) and working memory (WM) were identified in children with mild intellectual disabilities (MID) by comparing their performance to typically developing children matched on chronological age (CA children) and to younger typically developing children with similar mental capacities (MA children).…

Maximizing Intellectual Potential in Today's Learner: Can We Really Improve Students' Thinking?

ERIC Educational Resources Information Center

Martin, David S.

1992-01-01

Ties together the educational threads of teaching thinking skills and improving the intellectual performance in deaf learners. Identifies six criteria for curriculum or research decisions related to teaching for higher-level problem solving. Applications of these ideas to mathematics are left to the reader. (MDH)

Long-Term Changes in Intelligence in Children at Risk.

ERIC Educational Resources Information Center

Worland, Julien; And Others

Retrospective studies of the intellectual performances of children who later became psychotic adults have yielded evidence of early interference in the development of intelligence in future schizophrenics. The intellectual assessments of 153 children were examined during two test periods in the St. Louis Risk Research Project. In 1967-1972, the…

Specific Intellectual Deficits in Children with Early Onset Diabetes Mellitus.

ERIC Educational Resources Information Center

Rovet, Joanne F.; And Others

1988-01-01

Compares 27 children with early onset diabetes (EOD) with 24 children with late onset diabetes (LOD) and 30 sibling controls in performance on tests of intellectual functioning and school achievement. Results revealed that duration of illness, age of onset, and hypoglycemic convulsions significantly predicted spatial ability. (Author/RWB)

Information technology: building nursing intellectual capital for the information age.

PubMed

Simpson, Roy L

2007-01-01

Healthcare is evolving from a task-based industry to a knowledge-based one. To gain and retain value as intellectual capital, nursing likewise must evolve from a vocation of task performers to a profession of knowledge-workers. Information technology can transform nursing tasks into nursing knowledge.

Medicaid-Covered Alcohol and Drug Treatment Use among People with Intellectual Disabilities: Evidence of Disparities

ERIC Educational Resources Information Center

Slayter, Elspeth

2010-01-01

For some, community inclusion facilitates access to alcohol and drugs and, therefore, the potential for developing substance abuse disorders. However, little is known about substance abuse treatment use among people with intellectual disabilities. Using standardized performance measures, substance abuse treatment utilization was examined for…

Intellectual Development of Students at the Secondary-College Interface in Lebanon.

ERIC Educational Resources Information Center

Za'rour, George I.; Gholam, Ghada K.

1981-01-01

Assesses the level of intellectual development in proportional, combinatorial, and correlational reasoning and the ability to control variables in beginning sophomore students (N=207) at the American University of Beirut, Lebanon. Compares this level with their performance on achievement tests in mathematics, biology, chemistry, and physics. (CS)

Short-Term Memory Coding in Children with Intellectual Disabilities

ERIC Educational Resources Information Center

Henry, Lucy

2008-01-01

To examine visual and verbal coding strategies, I asked children with intellectual disabilities and peers matched for MA and CA to perform picture memory span tasks with phonologically similar, visually similar, long, or nonsimilar named items. The CA group showed effects consistent with advanced verbal memory coding (phonological similarity and…

The Impact of Simulated Interviews for Individuals with Intellectual Disability

ERIC Educational Resources Information Center

Walker, Zachary; Vasquez, Eleazar; Wienke, Wilfred

2016-01-01

The purpose of this research study was to explore the efficacy of role-playing and coaching in mixed-reality environments for the acquisition and generalization of social skills leading to successful job interview performance. Using a multiple baseline across participants design, five young adults with intellectual disability practiced…

Mind-Culture Interactions: How Writing Molds Mental Fluidity in Early Development

ERIC Educational Resources Information Center

Kazi, Smaragda; Demetriou, Andreas; Spanoudis, George; Zhang, Xiang Kui; Wang, Yuan

2012-01-01

This study investigated intellectual development in 4-7 years old Greek and Chinese children. They were examined on speeded performance, working memory, reasoning, and self-awareness tasks in order to investigate possible effects of learning the Chinese logographic system on possible differences in intellectual development between these ethnic…

Measuring preparedness for mammography in women with intellectual disabilities: a validation study of the Mammography Preparedness Measure.

PubMed

Wang, Claire Tienwey; Greenwood, Nechama; White, Laura F; Wilkinson, Joanne

2015-05-01

Women with intellectual disabilities have similar breast cancer rates as the general population, but lower rates of regular mammography and higher breast cancer mortality rates. Although prior qualitative work demonstrates that women with intellectual disabilities face unique, disability-specific barriers to mammography, the present authors lack standardized, validated instruments for measuring knowledge of breast cancer screening in this population. In addition, much research related to adults with intellectual disabilities focuses on family or carer perspectives, rather than involving women with intellectual disabilities, themselves. The present authors first pilot tested a general population instrument measuring breast cancer knowledge, and found that it did not perform adequately in women with intellectual disabilities. In response, the present authors developed the Mammography Preparedness Measure (MPM), a direct short interview tool to measure knowledge and preparedness in women with intellectual disabilities, themselves, rather than relying on caregiver or other reports, and using inclusive methodology. The present authors validated the MPM by assessing test-retest reliability. Average test-retest per cent agreement of 84%, ranging from 74 to 91% agreement per item, with an overall kappa of 0.59. The MPM appears to be a valid instrument appropriate for measuring mammography preparedness in women with intellectual disabilities. The success of this innovative tool suggests that direct, rather than informant-directed tools can be developed to measure health knowledge and cancer screening readiness in adults with intellectual disabilities, an important measure in studying and reducing disparities. © 2014 John Wiley & Sons Ltd.

Ten Teamwork Terminators and Some Sure Cures.

ERIC Educational Resources Information Center

Child Care Information Exchange, 1992

1992-01-01

This article describes 10 behaviors of day care center directors that undermine the team performance of the caregiving staff. Also described are three behaviors that are crucial to fostering successful teamwork. A day care center teamwork evaluation form for staff is provided. (BC)

Organizational Downsizing and Career Development.

ERIC Educational Resources Information Center

Bozionelos, Nikos

2001-01-01

A study of 123 "survivors" of corporate downsizing and 13 senior managers indicated that the organization lacked a coherent career development plan and the performance management/appraisal process was inadequate. Managers perceived lateral transfers as effective; some employees felt they undermined career progression. Employees thought…

Rethinking Diversity.

ERIC Educational Resources Information Center

Gordon, Jack

1992-01-01

Managing diversity is about coping with unassimilated differences, about building systems and a culture that unite different people in a common pursuit without undermining their diversity. The goal of diversity training is a high performance organization rather than a climate in which no one's feathers are ruffled. (SK)

The Impact of Class Absenteeism on Undergraduates' Academic Performance: Evidence from an Elite Economics School in Portugal

ERIC Educational Resources Information Center

Teixeira, Aurora A. C.

2016-01-01

The empirical literature focusing mainly on the USA suggests that class absenteeism undermines students' academic performance and that an enforced mandatory attendance policy may be beneficial. Based on a different cultural and economic context, and using data on 146 second-year management students enrolled in a macroeconomics course at an elite…

Confidence, Concentration, and Competitive Performance of Elite Athletes: A Natural Experiment in Olympic Gymnastics.

ERIC Educational Resources Information Center

Grandjean, Burke D.; Taylor, Patricia A.; Weiner, Jay

2002-01-01

During the women's all-around gymnastics final at the 2000 Olympics, the vault was inadvertently set 5 cm too low for a random half of the gymnasts. The error was widely viewed as undermining their confidence and subsequent performance. However, data from pretest and posttest scores on the vault, bars, beam, and floor indicated that the vault…

Management and prevalence of long-term conditions in primary health care for adults with intellectual disabilities compared with the general population: A population-based cohort study.

PubMed

Cooper, Sally-Ann; Hughes-McCormack, Laura; Greenlaw, Nicola; McConnachie, Alex; Allan, Linda; Baltzer, Marion; McArthur, Laura; Henderson, Angela; Melville, Craig; McSkimming, Paula; Morrison, Jill

2018-01-01

In the UK, general practitioners/family physicians receive pay for performance on management of long-term conditions, according to best-practice indicators. Management of long-term conditions was compared between 721 adults with intellectual disabilities and the general population (n = 764,672). Prevalence of long-term conditions was determined, and associated factors were investigated via logistic regression analyses. Adults with intellectual disabilities received significantly poorer management of all long-term conditions on 38/57 (66.7%) indicators. Achievement was high (75.1%-100%) for only 19.6% of adults with intellectual disabilities, compared with 76.8% of the general population. Adults with intellectual disabilities had higher rates of epilepsy, psychosis, hypothyroidism, asthma, diabetes and heart failure. There were no clear associations with neighbourhood deprivation. Adults with intellectual disabilities receive poorer care, despite conditions being more prevalent. The imperative now is to find practical, implementable means of supporting the challenges that general practices face in delivering equitable care. © 2017 John Wiley & Sons Ltd.

Array-CGH in children with mild intellectual disability: a population-based study.

PubMed

Coutton, Charles; Dieterich, Klaus; Satre, Véronique; Vieville, Gaëlle; Amblard, Florence; David, Marie; Cans, Christine; Jouk, Pierre-Simon; Devillard, Francoise

2015-01-01

Intellectual disability (ID) is characterized by limitation in intellectual function and adaptive behavior, with onset in childhood. Frequent identifiable causes of ID originate from chromosomal imbalances. During the last years, array-CGH has successfully contributed to improve the diagnostic detection rate of genetic abnormalities in patients with ID. Most array-CGH studies focused on patients with moderate or severe intellectual disability. Studies on genetic etiology in children with mild intellectual disability (ID) are very rare. We performed array-CGH analysis in 66 children with mild intellectual disability assessed in a population-based study and for whom no genetic etiology was identified. We found one or more copy number variations (CNVs) in 20 out of 66 (~30 %) patients with a mild ID. In eight of them (~12 %), the CNVs were certainly responsible for the phenotype and in six they were potentially pathogenic for ID. Altogether, array-CGH helped to determine the etiology of ID in 14 patients (~21 %). Our results underscore the clinical relevance of array-CGH to investigate the etiology of isolated idiopathic mild ID in patients or associated with even subtle dysmorphic features or congenital malformations.

SPA face lift: SMAS plication-anchoring.

PubMed

Mottura, A Aldo

2011-08-01

A variation of the superficial musculoaponeurotic system (SMAS) plication called SPA face lift is here described. An axial line and then two medial and lateral parallel lines are penciled on the skin from the lateral canthus to the earlobe to show the future plication area. The undermining zone is delimited 1 cm beyond the medial line. In face- and neck-lifting, such marks extend vertically to the neck. Once the skin is undermined up to the delimiting marks, the three lines are penciled again on the fat layer, and a running lock suture is used for plication, with big superficial bites between the two distal lines. In fatty faces, a strip of fat is removed along the axial line to avoid bulging that can be seen through the skin. Because the undermining is limited, minor swelling occurs, and the postoperative recovery is shorter and faster. The same three lines can be marked in the contralateral side or can differ in cases of asymmetry. This report describes 244 face-lifts without any facial nerve problems. The author managed five hematoma cases in which surgery to the neck was performed. Three patients had to be touched up for insufficient skin tension. The SPA technique is consistent and easy to learn.

The dark side of monetary incentive: how does extrinsic reward crowd out intrinsic motivation.

PubMed

Ma, Qingguo; Jin, Jia; Meng, Liang; Shen, Qiang

2014-02-12

It was widely believed that incentives could effectively enhance the motivation of both students and employees. However, psychologists reported that extrinsic reward actually could undermine individuals' intrinsic motivation to a given interesting task, which challenged viewpoints from traditional incentive theories. Numerous studies have been carried out to test and explain the undermining effect; however, the neural basis of this effect is still elusive. Here, we carried out an electrophysiological study with a simple but interesting stopwatch task to explore to what extent the performance-based monetary reward undermines individuals' intrinsic motivation toward the task. The electrophysiological data showed that the differentiated feedback-related negativity amplitude toward intrinsic success failure divergence was prominently reduced once the extrinsic reward was imposed beforehand. However, such a difference was not observed in the control group, in which no extrinsic reward was provided throughout the experiment. Furthermore, such a pattern was not observed for P300 amplitude. Therefore, the current results indicate that extrinsic reward demotivates the intrinsic response of individuals toward success-failure outcome, which was reflected in the corresponding reduced motivational-related differentiated feedback-related negativity, but not in amplitude of P300.

Land market feedbacks can undermine biodiversity conservation.

PubMed

Armsworth, Paul R; Daily, Gretchen C; Kareiva, Peter; Sanchirico, James N

2006-04-04

The full or partial purchase of land has become a cornerstone of efforts to conserve biodiversity in countries with strong private property rights. Methods used to target areas for acquisition typically ignore land market dynamics. We show how conservation purchases affect land prices and generate feedbacks that can undermine conservation goals, either by displacing development toward biologically valuable areas or by accelerating its pace. The impact of these market feedbacks on the effectiveness of conservation depends on the ecological value of land outside nature reserves. Traditional, noneconomic approaches to site prioritization should perform adequately in places where land outside reserves supports little biodiversity. However, these approaches will perform poorly in locations where the countryside surrounding reserves is important for species' persistence. Conservation investments can sometimes even be counterproductive, condemning more species than they save. Conservation is most likely to be compromised in the absence of accurate information on species distributions, which provides a strong argument for improving inventories of biodiversity. Accounting for land market dynamics in conservation planning is crucial for making smart investment decisions.

Array-based DNA methylation analysis in individuals with developmental delay/intellectual disability and normal molecular karyotype.

PubMed

Kolarova, Julia; Tangen, Imke; Bens, Susanne; Gillessen-Kaesbach, Gabriele; Gutwein, Jana; Kautza, Monika; Rydzanicz, Malgorzata; Stephani, Ulrich; Siebert, Reiner; Ammerpohl, Ole; Caliebe, Almuth

2015-08-01

Despite recent progress in molecular karyotyping and clinical sequencing the cause of intellectual disability in a considerable subset of individuals affected by this phenotype remains elusive. As intellectual disability is also a feature of various imprinting disorders and some monogenic forms of intellectual disability are caused by epigenetic modifiers we hypothesized that changes in DNA methylation might be associated with or even causative in some cases of intellectual disability. Therefore, we performed a DNA methylation analysis of peripheral blood samples from 82 patients with intellectual disability and additional features using the HumanMethylation450 BeadChip. The findings were compared to that of 19 normal controls. Differentially methylated loci were validated by bisulfite pyrosequencing. On a global level, we failed to detect a robust DNA methylation signature segregating individuals with intellectual disability from controls. Using an individual approach, we identified 157 regions showing individual DNA methylation changes in at least one patient. These correlated to 107 genes including genes linked to conditions associated with intellectual disability, namely COLEC11, SHANK2, GLI2 and KCNQ2, as well as imprinted genes like FAM50B and MEG3. The latter was suggestive of an undiagnosed Temple syndrome which could be confirmed by diagnostic tests. Subsequent in-depth analysis of imprinted loci revealed DNA methylation changes at additional imprinted loci, i.e. PPIEL, IGF2R, MEG8 and MCTS2/HM13, in up to five patients. Our findings indicate that imprinting disorders are rare but probably under-diagnosed in patients with intellectual disability and moreover point to DNA methylation changes as potential alternative means to identify deregulated genes involved in the pathogenesis of intellectual disability. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Discovery of previously undetected intellectual disability by psychological assessment: a study of consecutively referred child and adolescent psychiatric inpatients.

PubMed

Pogge, David L; Stokes, John; Buccolo, Martin L; Pappalardo, Stephen; Harvey, Philip D

2014-07-01

Intellectual disability is associated with an increased risk of behavioral disturbances and also complicates their treatment. Despite increases in the sophistication of medical detection of early risk for intellectual disability, there is remarkably little data about the detection of intellectual disability in cases referred for psychiatric treatment. In this study, we used a 10-year sample of 23,629 consecutive child and adolescent admissions (ages between 6 and 17) to inpatient psychiatric treatment. Eleven percent (n=2621) of these cases were referred for psychological assessment and were examined with a general measure of intellectual functioning (i.e., WISC-IV). Of these cases, 16% had Full Scale IQs below 70. Of the cases whose therapists then referred them for formal assessment of their adaptive functioning (i.e., ABAS-II) 81% were found to have composite scores below 70 as well. Only one of the cases whose Full Scale IQ was less than 70 had a referral diagnosis of intellectual disability. Cases with previously undetected intellectual disability were found to be significantly more likely to have a diagnosis of a psychotic disorder and less likely to have a diagnosis of mood disorder than cases with IQs over 70. Disruptive behavior disorder diagnoses did not differ as a function of intellectual performance. These data suggest a high rate of undetected intellectual disability in cases with a psychiatric condition serious enough to require hospitalization and this raises the possibility that many such cases may be misdiagnosed, the basis of their problems may be misconceptualized, and they may be receiving treatments that do not take into account their intellectual level. Copyright © 2014 Elsevier Ltd. All rights reserved.

Tobacco industry's elaborate attempts to control a global track and trace system and fundamentally undermine the Illicit Trade Protocol.

PubMed

Gilmore, Anna B; Gallagher, Allen W A; Rowell, Andy

2018-06-13

The Illicit Trade Protocol (ITP) requires a global track and trace (T&T) system to reduce tobacco smuggling. Given the tobacco industry's (TI) historical involvement in tobacco smuggling, it stipulates that T&T 'shall not be performed by or delegated to the tobacco industry'. This paper explores the rationale for & nature of the TI's effors to influence the ITP & its T&T system. Analysis of leaked TI documents and publicly available data; ,investigation of front groups, trademark and patent ownership. Growing & diverse sources of evidence indicate that the TI remains involved in tobacco smuggling and that TI cigarettes account for around two-thirds of the illicit cigarette market. The TI therefore has a vested interest in controlling the global T&T system aimed to curtail this behaviour. To this end, Philip Morris International (PMI) adapted its pack marker system, Codentify, to meet T&T requirements, licensed it for free to its three major competitors who then collectively promoted it to governments using front groups and third parties including companies claiming to be independent despite clear TI links. PMI also sought to suggest Codentify was independent by selling some parts of its intellectual property on Codentify while retaining others, leaving a complex web of shared interests. In Africa, British American Tobacco used payments to obtain data suggesting its smaller competitor companies were evading taxes and secure influence with tax authorities. Regulatory capture has been enhanced by a public relations effort involving TI funding for conferences, training, research, and international police and anti-corruption organisations. Collectively this has created public messaging and a powerful network of organisations supportive of the TI's misleading postion on illicit. Governments should assume the TI seeks to control T&T systems in order to avoid scrutiny and minimise excise tax payments and that any T&T system based on Codentify, on intellectual property currently or previously owned by the TI, or being promoted or implemented by companies with TI links, is incompatible with the ITP and would not serve to reduce illicit trade. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

75 FR 45043 - Continuation of the National Emergency With Respect to the Actions of Certain Persons to...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-30

... to the Actions of Certain Persons to Undermine the Sovereignty of Lebanon or Its Democratic Processes... Persons to Undermine the Sovereignty of Lebanon or Its Democratic Processes and Institutions On August 1... measures blocking the property of certain persons undermining the sovereignty of Lebanon or its democratic...

Cognitive Deficits in Problematic Drinkers with and without Mild to Borderline Intellectual Disability

ERIC Educational Resources Information Center

van Duijvenbode, Neomi; Didden, Robert; VanDerNagel, Joanne E. L.; Korzilius, Hubert P. L. M.; Engels, Rutger C. M. E.

2018-01-01

We examined cognitive deficits in problematic drinkers with and without mild to borderline intellectual disability (MBID). Problematic drinkers were expected to show a significantly lower estimated performance IQ (PIQ), but not a lower estimated verbal IQ (VIQ), compared to light drinkers. Participants (N = 474) were divided into four groups based…

Factors Which Influence the Development of Intelligence and Performance Among Nigerian Children.

ERIC Educational Resources Information Center

Odebunmi, Akin

Several themes relevant to the personality development and intellectual functioning of children are presented in this position paper. Inferences for the education of Nigerian children are also drawn. Among general factors considered influential in children's intellectual development, three are emphasized: the way in which intelligence is defined,…

Teaching Women with Intellectual Disabilities to Identify and Report Inappropriate Staff-to-Resident Interactions

ERIC Educational Resources Information Center

Bollman, Jessica R.; Davis, Paula K.

2009-01-01

This study examined the effectiveness of behavioral skills training in teaching 2 adult women with mild intellectual disabilities to report inappropriate staff-to-resident interactions. The reporting skill included making a self-advocacy response, walking away, and reporting the interaction. Participants' performance was measured during baseline,…

Occupational Therapy Home Program for Children with Intellectual Disabilities: A Randomized, Controlled Trial

ERIC Educational Resources Information Center

Wuang, Yee-Pay; Ho, Guang-Sheng; Su, Chwen-Yng

2013-01-01

This study aimed to investigate the effectiveness of a proposed occupational therapy home program (OTHP) for children with intellectual disabilities (ID). Children with ID were randomly and equally assigned to OTHP or to no OTHP groups. The primary outcome measures were Canadian Occupational Performance, Bruininks-Oseretsky Test of Motor…

Prenatal and Perinatal Factors Associated with Intellectual Disability

ERIC Educational Resources Information Center

Bilder, Deborah A.; Pinborough-Zimmerman, Judith; Bakian, Amanda V.; Miller, Judith S.; Dorius, Josette T.; Nangle, Barry; McMahon, William M.

2013-01-01

Prenatal and perinatal risk factors associated with intellectual disability (ID) were studied in 8-year-old Utah children from a 1994 birth cohort (N = 26,108) using broad ascertainment methods and birth records following the most current recording guidelines. Risk factor analyses were performed inclusive and exclusive of children with a known or…

Not All Created Equally: Exploring Calculator Use by Students with Mild Intellectual Disability

ERIC Educational Resources Information Center

Yakubova, Gulnoza; Bouck, Emily C.

2014-01-01

Calculators are widely used in mathematics education, yet limited research examines the effects of calculators for students with mild intellectual disability. An alternating treatments design was used to study the effects of calculator types (i.e., scientific and graphing) on the mathematical performance (i.e., computation and word problems) of…

Meta-Analysis of Explicit Memory Studies in Populations with Intellectual Disability

ERIC Educational Resources Information Center

Lifshitz, Hefziba; Shtein, Sarit; Weiss, Izhak; Vakil, Eli

2011-01-01

This meta-analysis combines the effect size (ES) of 40 explicit memory experiments in populations with intellectual disability (ID). Eight meta-analyses were performed, as well as contrast tests between ES. The explicit memory of participants with ID was inferior to that of participants with typical development (TD). Relatively preserved explicit…

Predicting the Accuracy of Facial Affect Recognition: The Interaction of Child Maltreatment and Intellectual Functioning

ERIC Educational Resources Information Center

Shenk, Chad E.; Putnam, Frank W.; Noll, Jennie G.

2013-01-01

Previous research demonstrates that both child maltreatment and intellectual performance contribute uniquely to the accurate identification of facial affect by children and adolescents. The purpose of this study was to extend this research by examining whether child maltreatment affects the accuracy of facial recognition differently at varying…

Intellectual Performance and Reading Skills after Localized Head Injury in Childhood.

ERIC Educational Resources Information Center

Chadwick, Oliver; And Others

1981-01-01

Ninety-seven school-age children who had previously sustained a unilateral compound depressed fracture of the skull were studied using tests of intelligence and reading attainment. Intellectual impairment was significantly associated with overall severity of brain trauma. Neither the child's age at injury nor the brain hemisphere damaged had…

Home environment, nutritional status and maternal intelligence as determinants of intellectual development in rural Philippine preschool children.

PubMed

Church, A T; Katigbak, M S

1991-01-01

Psychologists used 7 subtests based on Western intelligence tests but developed for rural preschoolers in Tagalog-speaking regions of the Philippines to estimate intelligence of 177 5-6 year old children in 4 agricultural villages in the provinces of Batangas and Oriental Mindoro. They also assessed the height for age, weight for age, and mid upper arm circumference of the children to determine nutritional status. They used 2 subtests from the Philippine Aptitude Classification Test to estimate the intelligence of 181 mothers and asked the mothers questions from the Environmental Interview Questionnaire to determine the status of the home environment. The psychologists hoped to examine the association between home environment, nutritional status, and intellectual development in these preschool children. A moderate association existed between home environment and intellectual development. It contributed more to child intellectual performance than did socioeconomic status and maternal intelligence. The physical and psychosocial environment also contributed to intellectual development. Maternal intelligence, a partial index of genetic influence, could not altogether explain the association between home environment and intellectual development. These results may identify environment experiences concerning environmental specificity such as exploration of the surrounding environment and spatial ability. Intellectual development was not significantly related to nutritional status in normal to moderately malnourished children.

Social Cognition in Williams Syndrome: Relations between Performance on the Social Attribution Task and Cognitive and Behavioral Characteristics.

PubMed

van der Fluit, Faye; Gaffrey, Michael S; Klein-Tasman, Bonita P

2012-01-01

Williams syndrome (WS) is a developmental disorder of genetic origin, with characteristic cognitive and personality profiles. Studies of WS point to an outgoing and gregarious personality style, often contrasted with autism spectrum disorders; however, recent research has uncovered underlying social reciprocity difficulties in people with WS. Social information processing difficulties that underlie these social reciprocity difficulties have been sparsely examined. Participants in the current study included 24 children with WS ages 8 through 15. A lab-based measure of social perception and social cognition was administered (Social Attribution Test), as well as an intellectual functioning measure (KBIT-II) and parent reports of communication and reciprocal social skills (Social Communication Questionnaire, Social Responsiveness Scale). Relations between social cognition, cognitive abilities, and social-communication were examined. Results demonstrated relations between parent-reported social reciprocity and the typicality of the responses provided in the lab-based measure, even once variability in intellectual functioning was taken into account. Specifically, those individuals who produced narratives in response to the social attribution task (SAT) that were more similar to those described in previous studies of typically developing individuals were also reported to have fewer social reciprocity difficulties in the real world setting as reported by parents. In addition, a significant improvement in performance on the SAT was seen with added scaffolding, particularly for participants with stronger intellectual functioning. These findings indicate that difficulties interpreting the social dynamics between others in ambiguous situations may contribute to the social relationship difficulties observed in people with WS, above and beyond the role of intellectual functioning. Exploratory analyses indicated that performance by individuals with stronger intellectual functioning is improved with additional structure to a greater degree than for those with weaker intellectual functioning. Interventions that specifically target these social information processing of individuals with WS would likely be beneficial.

Social Cognition in Williams Syndrome: Relations between Performance on the Social Attribution Task and Cognitive and Behavioral Characteristics

PubMed Central

van der Fluit, Faye; Gaffrey, Michael S.; Klein-Tasman, Bonita P.

2012-01-01

Williams syndrome (WS) is a developmental disorder of genetic origin, with characteristic cognitive and personality profiles. Studies of WS point to an outgoing and gregarious personality style, often contrasted with autism spectrum disorders; however, recent research has uncovered underlying social reciprocity difficulties in people with WS. Social information processing difficulties that underlie these social reciprocity difficulties have been sparsely examined. Participants in the current study included 24 children with WS ages 8 through 15. A lab-based measure of social perception and social cognition was administered (Social Attribution Test), as well as an intellectual functioning measure (KBIT-II) and parent reports of communication and reciprocal social skills (Social Communication Questionnaire, Social Responsiveness Scale). Relations between social cognition, cognitive abilities, and social-communication were examined. Results demonstrated relations between parent-reported social reciprocity and the typicality of the responses provided in the lab-based measure, even once variability in intellectual functioning was taken into account. Specifically, those individuals who produced narratives in response to the social attribution task (SAT) that were more similar to those described in previous studies of typically developing individuals were also reported to have fewer social reciprocity difficulties in the real world setting as reported by parents. In addition, a significant improvement in performance on the SAT was seen with added scaffolding, particularly for participants with stronger intellectual functioning. These findings indicate that difficulties interpreting the social dynamics between others in ambiguous situations may contribute to the social relationship difficulties observed in people with WS, above and beyond the role of intellectual functioning. Exploratory analyses indicated that performance by individuals with stronger intellectual functioning is improved with additional structure to a greater degree than for those with weaker intellectual functioning. Interventions that specifically target these social information processing of individuals with WS would likely be beneficial. PMID:22737137

Testing Integrity Symposium: Issues and Recommendations for Best Practice

ERIC Educational Resources Information Center

National Center for Education Statistics, 2013

2013-01-01

Educators, parents, and the public depend on accurate, valid, reliable, and timely information about student academic performance. Testing irregularities--breaches of test security or improper administration of academic testing--undermine efforts to use those data to improve student achievement. Unfortunately, there have been high-profile and…

Effects of mindfulness-based intervention to improve task performance for children with intellectual disabilities.

PubMed

Kim, Jeongil; Kwon, Miyoung

2018-01-01

Task performance is a critical factor for learning in individuals with intellectual disabilities. This study aimed to examine mindfulness-based intervention (MBI) to improve task performance for children with intellectual disability (ID). Three elementary school children with ID participated in the study. A multiple baseline design across subjects was used. The intervention was consisted of "understanding the necessary concept of mindfulness, practice of awareness and attention, and practice focusing on mindful behaviours." Mediating materials including expressive arts supplies were used to help each subject to understand the content and the progress of the intervention programme. The results showed that all of the three subjects showed an improvement in task performance and a decrease in task-avoidance behaviours. The mothers reported that her children's daily life behaviours were distinctively improved as he/she participated in the intervention. The finding suggests that MBI would be a valuable adjunct to a wide range of applications to support individuals with ID to learn a variety of adaptive behaviour. © 2017 John Wiley & Sons Ltd.

Structured Medication Review to Improve Pharmacotherapy in People with Intellectual Disability and Behavioural Problems.

PubMed

Scheifes, Arlette; Egberts, Toine C G; Stolker, Joost Jan; Nijman, Henk L I; Heerdink, Eibert R

2016-07-01

Polypharmacy and chronic drug use are common in people with intellectual disability and behavioural problems, although evidence of effectiveness and safety in this population is lacking. This study examined the effects of a structured medication review and aimed to improve pharmacotherapy in inpatients with intellectual disability. In a treatment facility for people with mild to borderline intellectual disability and severe behavioural problems, a structured medication review was performed. Prevalence and type of drug-related problems (DRPs) and of the recommended and executed actions were calculated. In a total of 55 patients with intellectual disability and behavioural problems, 284 medications were prescribed, in which a DRP was seen in 106 (34%). No indication/unclear indication was the most prevalent DRP (70). Almost 60% of the recommended actions were also executed. This high prevalence of DRPs is worrying. The structured medication review is a valuable instrument to optimize pharmacotherapy and to support psychiatrists in adequate prescribing of both psychotropic and somatic drugs. © 2015 John Wiley & Sons Ltd.

Cognitive and academic functioning of juvenile detainees: implications for correctional populations and public health.

PubMed

Lansing, Amy E; Washburn, Jason J; Abram, Karen M; Thomas, Ursula C; Welty, Leah J; Teplin, Linda A

2014-01-01

Cognitive functioning affects health. This study assessed cognitive functioning among participants in the Northwestern Juvenile Project, a stratified random sample of 1,829 newly detained juveniles (10 to 18 years old) from Cook County, Illinois. The study examined receptive vocabulary, oral reading, arithmetic computation skills, and general intellectual abilities. The sample exhibited impaired overall intellectual functioning and deficits in all areas. Males performed more poorly than females. More than three quarters of males showed below average overall intellectual functioning, and 9 in 10 had below average receptive vocabulary skills. Hispanic and African American males performed more poorly than non-Hispanic White males. The multiple systems that serve delinquent youth--correctional, health, legal, and rehabilitative--must collaborate to tailor needed services to the cognitive level of youth in the juvenile justice system.

Cognitive and academic functioning of juvenile detainees: Implications for correctional populations and public health

PubMed Central

Lansing, Amy E.; Washburn, Jason J.; Abram, Karen M.; Thomas, Ursula C.; Welty, Leah J.; Teplin, Linda A.

2014-01-01

Cognitive functioning affects health. This study assessed cognitive functioning among participants in the Northwestern Juvenile Project, a stratified random sample of 1,829 newly detained juveniles (10-18 years old) from Cook County, Illinois. We examined receptive vocabulary, oral reading, arithmetic computation skills, and general intellectual abilities. Our sample exhibited impaired overall intellectual functioning and deficits in all areas. Males performed more poorly than females overall. More than three-quarters of males showed below average overall intellectual functioning, and nine in ten males had below average receptive vocabulary skills. Hispanic and African American males performed more poorly than non-Hispanic white males; The multiple systems that serve delinquent youth—correctional, health, legal, and rehabilitative—must collaborate to tailor needed services to the cognitive level of youth in the juvenile justice system. PMID:24352405

‘It’s my home and your work’: the views of a filmed vignette describing a challenging everyday situation from the perspective of people with intellectual disabilities

PubMed Central

Hellzen, Ove; Haugenes, Marit; Østby, May

2018-01-01

ABSTRACT Purpose: Examining everyday challenges in the interactions between people with intellectual disabilities and their staff, as seen from the user’s perspective, is an important perspective in health care research. Involving people with intellectual disabilities as so-called co-researchers is a relatively unexplored research strategy. In this paper, co-researchers participated in all the steps of the research process, from planning to reporting, in addition to the written reporting of the findings. The aim of this study was to explore how people with intellectual disabilities experienced a filmed vignette of an everyday situation. Method: Based on audio-recorded and transcribed individual and focus-group interviews with people with intellectual disabilities, performed by co-researchers with intellectual disabilities together with researchers, qualitative content analysis was used. Results: The analysis reveals three themes: “being emotionally touched”, “being aware of the other”, and “being unclear”. Conclusions: The results are discussed in light of normalization and participation in society with independence and one’s own decision-making. Regarding the care of people with intellectual disabilities, the main finding is the need to focus not only on greater involvement of this population in their own daily lives, but also to teach self-determination skills. Another finding is the importance of involving people with intellectual impairment as co-researchers. PMID:29733261

Intellectual and motor performance, quality of life and psychosocial adjustment in children with cystinosis.

PubMed

Ulmer, Francis F; Landolt, Markus A; Vinh, Russia Ha; Huisman, Thierry A G M; Neuhaus, Thomas J; Latal, Bea; Laube, Guido F

2009-07-01

Cystinosis is a rare multisystemic progressive disorder mandating lifelong medical treatment. Knowledge on the intellectual and motor functioning, health-related quality of life and psychosocial adjustment in children with cystinosis is limited. We have investigated nine patients (four after renal transplantation) at a median age of 9.7 years (range 5.3-19.9 years). Intellectual performance (IP) was analysed with the Wechsler Intelligence Scale for Children-III (seven children) and the Kaufman Assessment Battery for Children (two children). Motor performance (MP) was evaluated using the Zurich Neuromotor Assessment Test, and quality of life (QOL) was studied by means of the Netherlands Organization for Applied Scientific Research Academical Medical Center Child Quality of Life Questionnaire. Psychosocial adjustment was assessed by the Child Behavior Checklist. The overall intelligence quotient (IQ) of our patient cohort (median 92, range 71-105) was significantly lower than that of the healthy controls (p = 0.04), with two patients having an IQ < 85. Verbal IQ (93, range 76-118) was significantly higher than performance IQ (90, range 68-97; p = 0.03). The MP was significantly below the norm for pure motor, pegboard and static balance, as well as for movement quality. The patients' QOL was normal for six of seven dimensions (exception being positive emotions), whereas parents reported significant impairment in positive emotions, autonomy, social and cognitive functions. Significant disturbance was noted in terms of psychosocial adjustment. Based on the results from our small patient cohort, we conclude that intellectual and motor performance, health-related QOL and psychosocial adjustment are significantly impaired in children and adolescents with cystinosis.

Reaping benefits from intellectual capital.

PubMed

Weston, Marla J; Estrada, Nicolette A; Carrington, Jane

2007-01-01

The wealth and value of organizations are increasingly based on intellectual capital. Although acquiring talented individuals and investing in employee learning adds value to the organization, reaping the benefits of intellectual capital involves translating the wisdom of employees into reusable and sustained actions. This requires a culture that creates employee commitment, encourages learning, fosters sharing, and involves employees in decision making. An infrastructure to recognize and embed promising and best practices through social networks, evidence-based practice, customization of innovations, and use of information technology results in increased productivity, stronger financial performance, better patient outcomes, and greater employee and customer satisfaction.

The reaction of the cardio-vascular and sympathico-adrenal systems to intellectual activity with emotional stress. [human operator performance

NASA Technical Reports Server (NTRS)

Tomashevskaya, L. I.

1975-01-01

The effect of emotiogenic factors on an operator's intellectual activity were studied for differing working regimes on an experimental control panel that provided for light, sonic, and electrocutaneous stimuli. The latter stimulus was activated automatically if the subject gave an incorrect response. It was shown that the working capacity of the operator under stress depends to a great extent on the effect of the emotiogenic factors on the individual functioning characteristics of the cardiovascular and sympathetic-adrenal systems. Moral, intellectual, willpower, emotional, and other personality traits are decisive factors of operator function.

Four Facets of Privacy and Intellectual Freedom in Licensing Contracts for Electronic Journals

ERIC Educational Resources Information Center

Rubel, Alan; Zhang, Mei

2015-01-01

This is a study of the treatment of library patron privacy in licenses for electronic journals in academic libraries. We begin by distinguishing four facets of privacy and intellectual freedom based on the LIS and philosophical literature. Next, we perform a content analysis of 42 license agreements for electronic journals, focusing on terms for…

An Exploratory Study Investigating How Adults with Intellectual Disabilities Perform on the Visual Association Test (VAT)

ERIC Educational Resources Information Center

McPaul, Ann; Walker, Brigid; Law, Jim; McKenzie, Karen

2017-01-01

Background: Neuropsychological tests of memory are believed to offer the greatest sensitivity at identifying people at the risk of developing dementia. There is a paucity of standardized and appropriate neuropsychological assessments of memory for adults with an intellectual disability. This study examines how adults with an intellectual…

Psychometric Comparisons of Three Measures for Assessing Motor Functions in Preschoolers with Intellectual Disabilities

ERIC Educational Resources Information Center

Wuang, Y-P.; Su, C-Y.; Huang, M-H.

2012-01-01

Background: Deficit in motor performance is common in children with intellectual disabilities (ID). A motor function measure with sound psychometric properties is indispensable for clinical and research use. The purpose of this study was to compare the psychometric properties of three commonly used clinical measures for assessing motor function in…

Teaching Grocery Store Purchasing Skills to Students with Intellectual Disabilities Using a Computer-Based Instruction Program

ERIC Educational Resources Information Center

Hansen, David L.; Morgan, Robert L.

2008-01-01

This research evaluated effects of a multi-media computer-based instruction (CBI) program designed to teach grocery store purchasing skills to three high-school students with intellectual disabilities. A multiple baseline design across participants used measures of computer performance mastery and grocery store probes to evaluate the CBI. All…

Analogical Matrices in Young Children and Students with Intellectual Disability: Reasoning by Analogy or Reasoning by Association?

ERIC Educational Resources Information Center

Denaes, Caroline

2012-01-01

Background: Analogical reasoning (AR) is renowned for being a complex activity. Young children tend to reason by association, rather by analogy, and people with intellectual disability present problems of memorization. Both these populations usually show low performances in AR. The present author investigated whether familiar material and external…

Parent Assessments of Self-Determination Importance and Performance for Students with Autism or Intellectual Disability

ERIC Educational Resources Information Center

Carter, Erik W.; Lane, Kathleen Lynne; Cooney, Molly; Weir, Katherine; Moss, Colleen K.; Machalicek, Wendy

2013-01-01

Fostering student self-determination is now considered an essential element of special education and transition services for children and youth with intellectual disability and/or autism. Yet, little is known about the pivotal role parents might play beyond the school campus in fostering self-determination among their children with developmental…

Nutritional Status and Performance in Test of Verbal and Non-Verbal Intelligence in 6-Year- Old Children

ERIC Educational Resources Information Center

Arija, Victoria; Esparo, Griselda; Fernandez-Ballart, Joan; Murphy, Michelle M.; Biarnes, Elisabeth; Canals, Josefa

2006-01-01

The relationship between nutritional status and intellectual capacity in 6-year-old children was investigated in 83 subjects of medium-high socio-economic status, without any apparent risk of malnutrition and normal or high intellectual capacity. Nutritional status was evaluated by measuring food consumption, anthropometrical measurements and…

Referred Students' Performance on the Reynolds Intellectual Assessment Scales and the Wechsler Intelligence Scale for Children--Fourth Edition

ERIC Educational Resources Information Center

Edwards, Oliver W.; Paulin, Rachel V.

2007-01-01

This study investigates the convergent relations of the Reynolds Intellectual Assessment Scales (RIAS) and the Wechsler Intelligence Scale for Children--Fourth Edition (WISC-IV). Data from counterbalanced administrations of each instrument to 48 elementary school students referred for psychoeducational testing were examined. Analysis of the 96…

Facilitators and Barriers to Physical Activity as Perceived by Older Adults with Intellectual Disability

ERIC Educational Resources Information Center

van Schijndel-Speet, Marieke; Evenhuis, Heleen M.; van Wijck, Ruud; van Empelen, Pepijn; Echteld, Michael A.

2014-01-01

Older people with intellectual disability (ID) are characterized by low physical activity (PA) levels. PA is important for reducing health risks and maintaining adequate fitness levels for performing activities of daily living. The aim of this study was to explore preferences of older adults with ID for specific physical activities, and to gain…

CAPs-IDD: Characteristics of Assessment Instruments for Psychiatric Disorders in Persons with Intellectual Developmental Disorders

ERIC Educational Resources Information Center

Zeilinger, E. L.; Nader, I. W.; Brehmer-Rinderer, B.; Koller, I.; Weber, G.

2013-01-01

Background: Assessment of psychiatric disorders in persons with an intellectual developmental disorder (IDD) can be performed with a variety of greatly differing instruments. This makes the choice of an instrument best suited for the intended purpose challenging. In this study, we developed a comprehensive set of characteristics for the evaluation…

Inflammation and Oxidative Stress as Biomarkers of Premature Aging in Persons with Intellectual Disability

ERIC Educational Resources Information Center

Carmeli, Eli; Imam, Bita; Bachar, Asad; Merrick, Joav

2012-01-01

The decline in cognitive ability and physical performance in older adults with intellectual disabilities (ID) is accompanied by less participation in social activities and a sedentary lifestyle; however the pathogenesis is not clear yet. It was recently suggested that chronic disease, adverse drug reactions, and aging create a cascade of events…

Conceptual Abilities of Children with Mild Intellectual Disability: Analysis of Wisconsin Card Sorting Test Performance

ERIC Educational Resources Information Center

Gligorovic, Milica; Buha, Natasa

2013-01-01

Background: The ability to generate and flexibly change concepts is of great importance for the development of academic and adaptive skills. This paper analyses the conceptual reasoning ability of children with mild intellectual disability (MID) by their achievements on the Wisconsin Card Sorting Test (WCST). Method: The sample consisted of 95…

A Comparison of the Act and Frequency of Plagiarism between Technical and Non-Technical Programme Undergraduates

ERIC Educational Resources Information Center

BavaHarji, Madhubala; Chetty, Thiba Naraina; Ismail, Zalina Bt; Letchumanan, Krishnaveni

2016-01-01

Concerned with intellectual theft, we decided to examine intellectual theft among undergraduates at a private higher education institution. The aim of this study was to compare the act and frequency of plagiarism, particularly between programmes, gender, year of study and academic performance. This study adopted the quantitative approach, using a…

The Effectiveness of Antidepressant Medication in the Management of Behaviour Problems in Adults with Intellectual Disabilities: A Systematic Review

ERIC Educational Resources Information Center

Sohanpal, S. K.; Deb, S.; Thomas, C.; Soni, R.; Lenotre, L.; Unwin, G.

2007-01-01

Background: A comprehensive systematic review was performed to establish the current evidence base regarding the effectiveness of antidepressant medication for the management of behaviour problems in adults with intellectual disabilities. Method: An electronic search of PsycInfo, Embase, Medline and Cinahl databases was conducted spanning the time…

Hearing Aids: Expectations and Satisfaction of People with an Intellectual Disability, a Descriptive Pilot Study

ERIC Educational Resources Information Center

Meuwese-Jongejeugd, A.; Verschuure, H.; Evenhuis, H. M.

2007-01-01

Background: In spite of an increased risk of hearing impairment in persons with an intellectual disability (ID), rehabilitation with hearing aids often fails. We performed a descriptive pilot study with the following study questions: (1) Do comparable elements as in the general population contribute to expectations of and satisfaction with hearing…

Influence of family environment on language outcomes in children with myelomeningocele.

PubMed

Vachha, B; Adams, R

2005-09-01

Previously, our studies demonstrated language differences impacting academic performance among children with myelomeningocele and shunted hydrocephalus (MMSH). This follow-up study considers the environmental facilitators within families (achievement orientation, intellectual-cultural orientation, active recreational orientation, independence) among a cohort of children with MMSH and their relationship to language performance. Fifty-eight monolingual, English-speaking children (36 females; mean age: 10.1 years; age range: 7-16 years) with MMSH were evaluated. Exclusionary criteria were prior shunt infection; seizure or shunt malfunction within the previous 3 months; uncorrected visual or auditory impairments; prior diagnoses of mental retardation or attention deficit disorder. The Comprehensive Assessment of Spoken Language (CASL) and the Wechsler Abbreviated Scale of Intelligence (WASI) were administered individually to all participants. The CASL Measures four subsystems: lexical, syntactic, supralinguistic and pragmatic. Parents completed the Family Environment Scale (FES) questionnaire and provided background demographic information. Spearman correlation analyses and partial correlation analyses were performed. Mean intelligence scores for the MMSH group: full scale IQ 92.2 (SD = 11.9). The CASL revealed statistically significant difficulty for supralinguistic and pragmatic (or social) language tasks. FES scores fell within the average range for the group. Spearman correlation and partial correlation analyses revealed statistically significant positive relationships for the FES 'intellectual-cultural orientation' variable and performance within the four language subsystems. Socio-economic status (SES) characteristics were analyzed and did not discriminate language performance when the intellectual-cultural orientation factor was taken into account. The role of family facilitators on language skills in children with MMSH has not previously been described. The relationship between language performance and the families' value on intellectual/cultural activities seems both statistically and intuitively sound. Focused interest in the integration of family values and practices should assist developmental specialists in supporting families and children within their most natural environment.

Long‐term effect of head trauma on intellectual abilities: a 16‐year outcome study

PubMed Central

Wood, R Ll; Rutterford, N A

2006-01-01

Background Intelligence was assessed in a group of 74 people with head injury, 16 years after injury (mean 16.77 years; range 10–32 years), and compared with their performance when assessed at an early stage in recovery (mean 1.05 years). Aims To confirm the presence of long‐term impairment relative to estimates of pre‐accident ability, to confirm signs of deterioration between early (T1) and late (T2) measures, and to examine relationships between severity of injury, time since injury, length of education, sex and age, and performance on intelligence tests at T2. Expected outcomes On the basis of evidence from other studies, a significant difference was expected between estimates of pre‐accident intelligence and abilities measured at T1 and T2. Deterioration in performance between T1 and T2, and relationships between demographic variables, severity of injury and intellectual performance were also expected. Results and conclusion The data supported long‐term intellectual impairment, but there was no deterioration in abilities between T1 and T2. Performance on intelligence tests was associated with years of education but not with other factors. PMID:16772355

Relating children's attentional capabilities to intelligence, memory, and academic achievement: a test of construct specificity in children with asthma.

PubMed

Annett, Robert D; Bender, Bruce G; Gordon, Michael

2007-01-01

The relationship between attention, intelligence, memory, achievement, and behavior in a large population (N = 939) of children without neuropsychologic problems was investigated in children with mild and moderate asthma. It was hypothesized that different levels of children's attentional capabilities would be associated with different levels of intellectual, memory, and academic abilities. Children ages 6-12 at the eight clinical centers of the Childhood Asthma Management Program (CAMP) were enrolled in this study. Standardized measures of child neuropsychological and behavioral performance were administered to all participants, with analyses examining both the developmental trajectory of child attentional capabilities and the associations between Continuous Performance Test (CPT) scores and intellectual functioning, and measures of memory, academic achievement, and behavioral functioning. Findings demonstrated that correct responses on the CPT increase significantly with age, while commission errors decrease significantly with age. Performance levels on the CPT were associated with differences in child intellectual function, memory, and academic achievement. Overall these findings reveal how impairments in child attention skills were associated with normal levels of performance on measures of children's intelligence, memory, academic achievement, and behavioral functioning, suggesting that CPT performance is a salient marker of brain function.

Wise Guys: "The Man Who Knew Infinity" and Other Movies about Uppity Geniuses

ERIC Educational Resources Information Center

Beck, Bernard

2017-01-01

Conventional expectations about subcultural groups can be undermined by unusual performances of some individual members. Several recent movies have concerned people of exceptional ability who unexpectedly excelled at prestigious centers of learning. "The Man Who Knew Infinity," "The Imitation Game," and "The Theory of…

The Marriage of Two Opposing Cultures

ERIC Educational Resources Information Center

Loubriel, Luis

2007-01-01

With a heavy dominance on its technical/empirical aspects, the segmented performance, pedagogy, and assessment of Western classical music is undermining its goal of creating art with precision, style, and expressive beauty. This segmentation has its roots in the quantitative assessment processes found in music education and in the note-perfect…

High-Risk Drinking and Academic Performance among College Student Veterans

ERIC Educational Resources Information Center

Grossbard, Joel R.; Widome, Rachel; Lust, Katherine; Simpson, Tracy L.; Lostutter, Ty W.; Saxon, Andrew

2014-01-01

Heavy drinking and psychiatric symptoms pose challenges to college student Veterans and may undermine academic success. We used Boynton College Student Health Survey data to assess highrisk drinking (HRD), psychiatric symptoms, and psychosocial stressors among student Veterans (N = 1,679) with and without prior deployment. Rates of HRD and…

Acoustics in Physical Education Settings: The Learning Roadblock

ERIC Educational Resources Information Center

Ryan, Stu; Mendel, Lisa Lucks

2010-01-01

Background: The audibility of teachers and peers is an essential factor in determining the academic performance of school children. However, acoustic conditions in most classrooms are less than optimal and have been viewed as "hostile listening environments" that undermine the learning of children in school. While research has shown that…

A Decade of Data Protection for Innovative Drugs in Canada: Issues, Limitations, and Time for a Reassessment

PubMed Central

Kendall, Megan; Hamill, Declan

2016-01-01

Abstract Drug regulators in Canada and in other nations require innovative pharmaceutical companies to submit undisclosed clinical or other data as a condition of approving the marketing of new pharmaceutical products—the origination of which involves considerable effort and investment. Data protection regulations were enacted in Canada in 2006, which—to some extent—closed a loophole in intellectual property law that had previously left innovative companies with no effective data protection for their clinical data. Although the regulations were intended to clarify and effectively implement Canada's international treaty obligations in the spirit of innovation, a review of Canada's first decade of effective data protection shows that Health Canada and Canadian courts have interpreted the scope of data protection for innovative drugs in a narrow manner that undermines and is inconsistent with the intent of the regulations. As the 10-year anniversary of data protection in Canada is this year (2016), this article demonstrates the need to advance Canada's data protection regime into one that consistently contributes to the promotion of investment in pharmaceutical research and development, to the mutual advantage of innovators and patients, in a manner conducive to the social and economic welfare of Canadians. PMID:28077911

A Decade of Data Protection for Innovative Drugs in Canada: Issues, Limitations, and Time for a Reassessment.

PubMed

Kendall, Megan; Hamill, Declan

2016-12-01

Drug regulators in Canada and in other nations require innovative pharmaceutical companies to submit undisclosed clinical or other data as a condition of approving the marketing of new pharmaceutical products-the origination of which involves considerable effort and investment. Data protection regulations were enacted in Canada in 2006, which-to some extent-closed a loophole in intellectual property law that had previously left innovative companies with no effective data protection for their clinical data. Although the regulations were intended to clarify and effectively implement Canada's international treaty obligations in the spirit of innovation, a review of Canada's first decade of effective data protection shows that Health Canada and Canadian courts have interpreted the scope of data protection for innovative drugs in a narrow manner that undermines and is inconsistent with the intent of the regulations. As the 10-year anniversary of data protection in Canada is this year (2016), this article demonstrates the need to advance Canada's data protection regime into one that consistently contributes to the promotion of investment in pharmaceutical research and development, to the mutual advantage of innovators and patients, in a manner conducive to the social and economic welfare of Canadians.

Definitions, measurement and prevalence of sedentary behaviour in adults with intellectual disabilities - A systematic review.

PubMed

Melville, Craig A; Oppewal, Alyt; Schäfer Elinder, Liselotte; Freiberger, Ellen; Guerra-Balic, Myriam; Hilgenkamp, Thessa I M; Einarsson, Ingi; Izquierdo-Gómez, Rocio H; Sansano-Nadal, Oriol; Rintala, Pauli; Cuesta-Vargas, Antonio; Giné-Garriga, Maria

2017-04-01

Supporting positive change in lifestyle behaviours is a priority in tackling the health inequalities experienced by adults with intellectual disabilities. In this systematic review, we examine the evidence on the definition, measurement and epidemiology of sedentary behaviour of adults with intellectual disabilities. A systematic literature search of PUBMED, EMBASE, MEDLINE and Google Scholar was performed to identify studies published from 1990 up to October 2015. Nineteen papers met the criteria for inclusion in the systematic review. Many researchers do not distinguish between insufficient physical activity and sedentary behaviour. None of the studies reported the reliability and validity of the methods used to measure sedentary behaviour. Sedentary time, assessed objectively, ranged from 522 to 643min/day: higher than in adults without intellectual disabilities. This first-ever review of sedentary behaviour and intellectual disabilities found that at present the evidence base is weak. Studies calibrating accelerometer data with criterion measures for sedentary behaviour are needed to determine specific cut-off points to measure sedentary behaviour in adults with intellectual disabilities. Researchers should also examine the reliability and validity of using proxy-report questionnaires to measure sedentary behaviour in this group. A better understanding of sedentary behaviour will inform the design of novel interventions to change lifestyle behaviours of adults with intellectual disabilities. Copyright © 2017 Elsevier Inc. All rights reserved.

Drug patents and intellectual property rights.

PubMed

Raj, Gerard Marshall; Priyadarshini, Rekha; Mathaiyan, Jayanthi

2015-04-01

Inquisitive scientists are untiring and relentless in the hard work they perform day in and day out. In this pursuit, a researcher has to exercise their intellectual expertise in its entirety. Eventually, all credit of the invention is vested with the inventor who has the right of control over their intellectual creation. Likewise, pharmaceutical companies spend extravagantly in successfully introducing a novel drug from hundreds and thousands of lead compounds. Hence, it is a prerogative for every company to protect its innovative products from unauthorized duplication. Certainly, "patents" are the sole custodians of these products of medical intelligence - the drugs! This review focuses on the various intricacies of the drug patent system all over the world with special emphasis on India, Europe, and the United States. A note on other intellectual properties such as copyrights, trademarks, and designs is also added.

A comparison of low IQ scores from the Reynolds Intellectual Assessment Scales and the Wechsler Adult Intelligence Scale-Third Edition.

PubMed

Umphress, Thomas B

2008-06-01

Twenty people with suspected intellectual disability took the Reynolds Intellectual Assessment Scales (RIAS; C. R. Reynolds & R. W. Kamphaus, 1998) and the Wechsler Adult Intelligence Scale-3rd Edition (WAIS-III; D. Wechsler, 1997) to see if the 2 IQ tests produced comparable results. A t test showed that the RIAS Composite Intelligence Index scores were significantly higher than WAIS-III Full Scale IQ scores at the alpha level of .01. There was a significant difference between the RIAS Nonverbal Intelligence and WAIS-III Performance Scale, but there was no significant difference between the RIAS Verbal Intelligence Index and the WAIS-III Verbal Scale IQ. The results raise questions concerning test selection for diagnosing intellectual disability and the use of the correlation statistic for comparing intelligence tests.

The impact of behavioural executive functioning and intelligence on math abilities in children with intellectual disabilities.

PubMed

Dekker, M C; Ziermans, T B; Swaab, H

2016-11-01

Little is known about the role of behavioural executive functioning (EF) skills and level of intelligence (IQ) on math abilities in children with mild to borderline intellectual disabilities. Teachers of 63 children attending a school for special education (age: 10 to 13 years; IQ: 50 to 85) filled out a Behaviour Rating Inventory for Executive Function for each student. Furthermore, students took a standardised national composite math test and a specific math test on measurement and time problems. Information on level of intelligence was gathered through school records. Multiple regression analyses were performed to test direct, moderating and mediating effects of EF and IQ on math performance. Behavioural problems with working memory and flexibility had a direct negative effect on math outcome, while concurrently, level of intelligence had a positive effect. The effect of IQ on math skills was moderated by problems with inhibition: in children with a clinical level of inhibition problems, there was no effect of level of intelligence on math performance. Findings suggest that in students with mild to borderline intellectual disabilities and math difficulties, it is important to address their strengths and weaknesses with respect to EF and adjust instruction and remedial intervention accordingly. © 2016 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

Sovereignty Under Siege: Drug Trafficking and State Capacity in the Caribbean and Central America

DTIC Science & Technology

2016-06-01

CARIBBEAN AND CENTRAL AMERICA 5. FUNDING NUMBERS 6. AUTHOR(S) Ryan Thomas King 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval...Postgraduate School Monterey, CA 93943-5000 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING /MONITORING AGENCY NAME(S) AND ADDRESS(ES) N/A...trafficking organizations have increased their prominence throughout the Caribbean and Central America. These organizations undermine the rule of law

Financial Motivation Undermines Maintenance in an Intensive Diet and Activity Intervention

PubMed Central

Moller, Arlen C.; McFadden, H. Gene; Hedeker, Donald; Spring, Bonnie

2012-01-01

Financial incentives are widely used in health behavior interventions. However, self-determination theory posits that emphasizing financial incentives can have negative consequences if experienced as controlling. Feeling controlled into performing a behavior tends to reduce enjoyment and undermine maintenance after financial contingencies are removed (the undermining effect). We assessed participants' context-specific financial motivation to participate in the Make Better Choices trial—a trial testing four different strategies for improving four health risk behaviors: low fruit and vegetable intake, high saturated fat intake, low physical activity, and high sedentary screen time. The primary outcome was overall healthy lifestyle change; weight loss was a secondary outcome. Financial incentives were contingent upon meeting behavior goals for 3 weeks and became contingent upon merely providing data during the 4.5-month maintenance period. Financial motivation for participation was assessed at baseline using a 7-item scale (α = .97). Across conditions, a main effect of financial motivation predicted a steeper rate of weight regained during the maintenance period, t(165) = 2.15, P = .04. Furthermore, financial motivation and gender interacted significantly in predicting maintenance of healthy diet and activity changes, t(160) = 2.42, P = .016, such that financial motivation had a more deleterious influence among men. Implications for practice and future research on incentivized lifestyle and weight interventions are discussed. PMID:22548152

Intelligent Use of Intelligence Tests: Empirical and Clinical Support for Canadian WAIS-IV Norms

ERIC Educational Resources Information Center

Miller, Jessie L.; Weiss, Lawrence G.; Beal, A. Lynne; Saklofske, Donald H.; Zhu, Jianjun; Holdnack, James A.

2015-01-01

It is well established that Canadians produce higher raw scores than their U.S. counterparts on intellectual assessments. As a result of these differences in ability along with smaller variability in the population's intellectual performance, Canadian normative data will yield lower standard scores for most raw score points compared to U.S. norms.…

On the Relationship between Motor Performance and Executive Functioning in Children with Intellectual Disabilities

ERIC Educational Resources Information Center

Hartman, E.; Houwen, S.; Scherder, E.; Visscher, C.

2010-01-01

Background: It has been suggested that children with intellectual disabilities (ID) have motor problems and higher-order cognitive deficits. The aim of this study was to examine the motor skills and executive functions in school-age children with borderline and mild ID. The second aim was to investigate the relationship between the two performance…

Verbal Fluency and Verbal Short-Term Memory in Adults with Down Syndrome and Unspecified Intellectual Disability

ERIC Educational Resources Information Center

Stavroussi, Panayiota; Andreou, Georgia; Karagiannopoulou, Dimitra

2016-01-01

The purpose of this study was to examine verbal fluency and verbal short-term memory in 12 adults with Down syndrome (DS) and 12 adults with Intellectual Disability (ID) of unspecified origin, matched for receptive vocabulary and chronological age. Participants' performance was assessed on two conditions of a verbal fluency test, namely, semantic…

Parents' Regulation and Self-Regulation and Performance in Children with Intellectual Disability in Problem-Solving Using Physical Materials or Computers

ERIC Educational Resources Information Center

Nader-Grosbois, Nathalie; Lefevre, Nathalie

2012-01-01

This study compared mothers and fathers' regulation with respect to 29 children with intellectual disability (ID) and 30 typically developing (TD) children, matched on their mental age (MA), as they solved eight tasks using physical materials and computers. Seven parents' regulatory strategies were coded as they supported their child's…

Colonoscopy and Colorectal Cancer Screening in Adults with Intellectual and Developmental Disabilities: Review of a Series of Cases and Recommendations for Examination

ERIC Educational Resources Information Center

Fischer, Leonard S.; Becker, Andrew; Paraguya, Maria; Chukwu, Cecilia

2012-01-01

Adults with intellectual and developmental disabilities (IDD) frequently have comorbidities that might interfere with colonoscopy preparation and examination. In this article, the authors review their experience with colonoscopies performed from 2002 through 2010 on adults with IDD at a state institution to evaluate quality and safety of…

The Effectiveness of Mood Stabilizers and Antiepileptic Medication for the Management of Behaviour Problems in Adults with Intellectual Disability: A Systematic Review

ERIC Educational Resources Information Center

Deb, S.; Chaplin, R.; Sohanpal, S.; Unwin, G.; Soni, R.; Lenotre, L.

2008-01-01

Background: Psychotropic medications are used to manage behaviour problems in adults with intellectual disability (ID). One group of psychotropic medication are mood stabilizers such as lithium and some antiepileptic drugs. Method: A comprehensive systematic review was performed to determine the evidence base for the effectiveness of mood…

A 7-Year Longitudinal Follow-Up of Intellectual Development in Children with Congenital Hemiplegia

ERIC Educational Resources Information Center

Gonzalez-Monge, Sibylle; Boudia, Baya; Ritz, Annie; Abbas-Chorfa, Fatima; Rabilloud, Muriel; Iwaz, Jean; Berard, Carole

2009-01-01

Aims: Our aim was to examine intellectual development in children with congenital hemiplegia from early childhood to adolescence. Method: Full-scale IQ (FIQ), Verbal IQ (VIQ), and Performance IQ (PIQ) scores were measured in 32 participants (19 males, 13 females) with congenital hemiplegia at mean ages of 4 years 6 months (SD 7mo; 31…

The Role of the External Personal Assistants for Children with Profound Intellectual and Multiple Disabilities Working in the Children's Home

ERIC Educational Resources Information Center

Axelsson, Anna Karin

2015-01-01

Background: Children with profound intellectual and multiple disabilities need support to function in an optimal way. However, there is a limited knowledge about the role of external personal assistants working in the children's home. Materials and Methods: A mixed method study was performed including qualitative data from interviews with 11…

The Ability of Elite Table Tennis Players with Intellectual Disabilities to Adapt Their Service/Return

ERIC Educational Resources Information Center

Van Biesen, Debbie; Verellen, Joeri; Meyer, Christophe; Mactavish, Jennifer; Van de Vliet, Peter; Vanlandewijck, Yves

2010-01-01

In this study the ability of elite table tennis players with intellectual disability (ID) to adapt their service/return to specific ball spin characteristics was investigated. This was done by examining the performance of 39 players with ID and a reference group of 8 players without ID on a standardized table tennis specific test battery. The…

The Effects of Explicit Instruction on the Reading Performance of Adolescent English Language Learners with Intellectual Disabilities

ERIC Educational Resources Information Center

Reed, Deborah K.

2013-01-01

This study sought to determine the effects of explicit phonics instruction and sight word instruction on the letter-sound identification and word reading of 13- to 15-year-old English language learners in the eighth grade who were identified as having intellectual disabilities (ID). Using a randomized single-subject design, four Hispanic students…

Use of Portable Electronic Assistive Technology to Improve Independent Job Performance of Young Adults with Intellectual Disabilities

ERIC Educational Resources Information Center

Collins, James C.

2012-01-01

Poor employment outcomes for persons with intellectual disabilities (ID) persist, despite the development of legal policies designed to enhance access to gainful employment and to promote increased community integration. Recent data suggest that only 37% of young adults with ID obtain paid employment outside of the home. Among persons with ID who…

Randomized Controlled Trial to Evaluate an Abuse Prevention Curriculum for Women and Men with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Hickson, Linda; Khemka, Ishita; Golden, Harriet; Chatzistyli, Aikaterini

2015-01-01

This study was designed (a) to assess the impact of the "ESCAPE-DD" curriculum on the decision-making skills of adults with intellectual and developmental disabilities (IDD) in hypothetical situations of abuse, (b) to examine the role of problem awareness, and (c) to identify factors associated with posttest decision-making performance.…

Comparison of Short and Long Versions of the Prudhoe Cognitive Function Test and the K-BIT in Participants with Intellectual Impairment

ERIC Educational Resources Information Center

Tyrer, Stephen P.; Wigham, Ann; Cicchetti, Domenic; Margallo-Lana, Marisa; Moore, P. Brian; Reid, Barbara E.

2010-01-01

The Prudhoe Cognitive Function Test (PCFT) directly measures the cognitive abilities of people with intellectual impairment. This study examined the relationship between this instrument and the Kaufman Brief Intelligence Test (K-BIT) and two shorter versions of the same scale. High correlations between the verbal and performance sections of the…

The Effectiveness of a Constant Time Delay Procedure on Teaching Lifetime Sport Skills to Adolescents with Severe to Profound Intellectual Disabilities.

ERIC Educational Resources Information Center

Zhang, Jiabei; And Others

1995-01-01

A constant time delay (CTD) procedure was used to teach four adolescents with severe/profound intellectual disabilities to perform bowling, throwing, and putting. Results indicated that the adolescents could be effectively taught gross motor lifetime sport skills with the CTD procedure and that verbal description plus physical assistance could be…

Association of Daily Intellectual Activities With Lower Risk of Incident Dementia Among Older Chinese Adults.

PubMed

Lee, Allen T C; Richards, Marcus; Chan, Wai C; Chiu, Helen F K; Lee, Ruby S Y; Lam, Linda C W

2018-05-30

Associations between late-life participation in intellectual activities and decreased odds of developing dementia have been reported. However, reverse causality and confounding effects due to other health behaviors or problems have not been adequately addressed. To examine whether late-life participation in intellectual activities is associated with a lower risk of incident dementia years later, independent of other lifestyle and health-related factors. A longitudinal observational study was conducted at all Elderly Health Centres of the Department of Health of the Government of Hong Kong among 15 582 community-living Chinese individuals age 65 years or older at baseline who were free of dementia, with baseline evaluations performed January 1 to June 30, 2005, and follow-up assessments performed from January 1, 2006, to December 31, 2012. Statistical analysis was performed from January 1, 2015, to December 31, 2016. The main outcome was incident dementia as diagnosed by geriatric psychiatrists in accordance with the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision, or a Clinical Dementia Rating of 1 to 3. At baseline and follow-up interviews, self-reported information on participation in intellectual activities within 1 month before assessment was collected. Examples of intellectual activities, which were described by a local validated classification system, were reading books, newspapers, or magazines; playing board games, Mahjong, or card games; and betting on horse racing. Other important variables including demographics (age, sex, and educational level), physical and psychiatric comorbidities (cardiovascular risks, depression, visual and hearing impairments, and poor mobility), and lifestyle factors (physical exercise, adequate fruit and vegetable intake, smoking, and recreational and social activities) were also assessed. Of the 15 582 individuals in the study, 9950 (63.9%) were women, and the median age at baseline was 74 years (interquartile range, 71-77 years). A total of 1349 individuals (8.7%) developed dementia during a median follow-up period of 5.0 years. Multivariable logistic regression analysis showed that the estimated odds ratio for incident dementia was 0.71 (95% CI, 0.60-0.84; P < .001) for those with intellectual activities at baseline, after excluding those who developed dementia within 3 years after baseline and adjusting for health behaviors, physical and psychiatric comorbidities, and sociodemographic factors. Active participation in intellectual activities, even in late life, might help delay or prevent dementia in older adults.

Extrinsic and intrinsic motivation at 30: Unresolved scientific issues.

PubMed

Reiss, Steven

2005-01-01

The undermining effect of extrinsic reward on intrinsic motivation remains unproven. The key unresolved issues are construct invalidity (all four definitions are unproved and two are illogical); measurement unreliability (the free-choice measure requires unreliable, subjective judgments to infer intrinsic motivation); inadequate experimental controls (negative affect and novelty, not cognitive evaluation, may explain "undermining" effects); and biased metareviews (studies with possible floor effects excluded, but those with possible ceiling effects included). Perhaps the greatest error with the undermining theory, however, is that it does not adequately recognize the multifaceted nature of intrinsic motivation (Reiss, 2004a). Advice to limit the use of applied behavior analysis based on "hidden" undermining effects is ideologically inspired and is unsupported by credible scientific evidence.

Quantitative sensory testing of temperature, pain, and touch in adults with Down syndrome.

PubMed

de Knegt, Nanda; Defrin, Ruth; Schuengel, Carlo; Lobbezoo, Frank; Evenhuis, Heleen; Scherder, Erik

2015-12-01

The spinothalamic pathway mediates sensations of temperature, pain, and touch. These functions seem impaired in children with Down syndrome (DS), but have not been extensively examined in adults. The objective of the present study was to compare the spinothalamic-mediated sensory functions between adults with DS and adults from the general population and to examine in the DS group the relationship between the sensory functions and level of intellectual functioning. Quantitative sensory testing (QST) was performed in 188 adults with DS (mean age 37.5 years) and 142 age-matched control participants (median age 40.5 years). Temperature, pain, and touch were evaluated with tests for cold-warm discrimination, sharp-dull discrimination (pinprick), and tactile threshold, respectively. Level of intellectual functioning was estimated with the Social Functioning Scale for Intellectual Disability (intellectual disability level) and the Wechsler Preschool and Primary Scale of Intelligence--Revised (intelligence level). Overall, the difference in spinothalamic-mediated sensory functions between the DS and control groups was not statistically significant. However, DS participants with a lower intelligence level had a statistically significant lower performance on the sharp-dull discrimination test than DS participants with higher intelligence level (adjusted p=.006) and control participants (adjusted p=.017). It was concluded that intellectual functioning level is an important factor to take into account for the assessment of spinothalamic-mediated sensory functioning in adults with DS: a lower level could coincide with impaired sensory functioning, but could also hamper QST assessment. Copyright © 2015 Elsevier Ltd. All rights reserved.

How the Market Economy Is Undermining HE Performance

ERIC Educational Resources Information Center

Jamieson, Ian; Naidoo, Rajani

2004-01-01

In this article, the authors assert that the leadership and management of higher education is now operating in a fundamentally different context and ideological terrain to the one that existed up to the 1980s, and that this is now materially affecting the core function of universities--learning, teaching, and research. The dominating frame of…

Perfectionism in Language Learners: Review, Conceptualization, and Recommendations for Teachers and School Psychologists

ERIC Educational Resources Information Center

Flett, Gordon L.; Hewitt, Paul L.; Su, Chang; Flett, Kathleen D.

2016-01-01

The pressures inherent in trying to be perfect can undermine learning and exacerbate anxiety in certain students. In the current article, we review existing research and theory on the role of perfectionism in language learning anxiety and performance deficits. Our analysis highlights the complexities inherent in the perfectionism construct,…

Reward, Task Motivation, Creativity and Teaching: Towards a Cross-Cultural Examination

ERIC Educational Resources Information Center

Hennessey, Beth A.

2015-01-01

Background: Extrinsic incentives and constraints to learning, such as the promise of a reward or the expectation of an evaluation, have long been used by educators to motivate students. Previous research has consistently found that expected reward consistently undermines intrinsic task motivation and creativity of products and performance in…

Sociocultural Theories, Academic Achievement, and African American Adolescents in a Multicultural Context: A Review of the Cultural Compatibility Perspective

ERIC Educational Resources Information Center

Whaley, Arthur L.; Noel, La Tonya

2012-01-01

Several theories suggest that African American culture facilitates academic achievement, but others suggest that identifying with Black culture contributes to the achievement gap by undermining the academic performance among youth. These opposing perspectives are labeled "cultural compatibility theories" and "cultural incompatibility theories,"…

Land market feedbacks can undermine biodiversity conservation

PubMed Central

Armsworth, Paul R.; Daily, Gretchen C.; Kareiva, Peter; Sanchirico, James N.

2006-01-01

The full or partial purchase of land has become a cornerstone of efforts to conserve biodiversity in countries with strong private property rights. Methods used to target areas for acquisition typically ignore land market dynamics. We show how conservation purchases affect land prices and generate feedbacks that can undermine conservation goals, either by displacing development toward biologically valuable areas or by accelerating its pace. The impact of these market feedbacks on the effectiveness of conservation depends on the ecological value of land outside nature reserves. Traditional, noneconomic approaches to site prioritization should perform adequately in places where land outside reserves supports little biodiversity. However, these approaches will perform poorly in locations where the countryside surrounding reserves is important for species’ persistence. Conservation investments can sometimes even be counterproductive, condemning more species than they save. Conservation is most likely to be compromised in the absence of accurate information on species distributions, which provides a strong argument for improving inventories of biodiversity. Accounting for land market dynamics in conservation planning is crucial for making smart investment decisions. PMID:16554375

The Structural Consequences of Big Data-Driven Education.

PubMed

Zeide, Elana

2017-06-01

Educators and commenters who evaluate big data-driven learning environments focus on specific questions: whether automated education platforms improve learning outcomes, invade student privacy, and promote equality. This article puts aside separate unresolved-and perhaps unresolvable-issues regarding the concrete effects of specific technologies. It instead examines how big data-driven tools alter the structure of schools' pedagogical decision-making, and, in doing so, change fundamental aspects of America's education enterprise. Technological mediation and data-driven decision-making have a particularly significant impact in learning environments because the education process primarily consists of dynamic information exchange. In this overview, I highlight three significant structural shifts that accompany school reliance on data-driven instructional platforms that perform core school functions: teaching, assessment, and credentialing. First, virtual learning environments create information technology infrastructures featuring constant data collection, continuous algorithmic assessment, and possibly infinite record retention. This undermines the traditional intellectual privacy and safety of classrooms. Second, these systems displace pedagogical decision-making from educators serving public interests to private, often for-profit, technology providers. They constrain teachers' academic autonomy, obscure student evaluation, and reduce parents' and students' ability to participate or challenge education decision-making. Third, big data-driven tools define what "counts" as education by mapping the concepts, creating the content, determining the metrics, and setting desired learning outcomes of instruction. These shifts cede important decision-making to private entities without public scrutiny or pedagogical examination. In contrast to the public and heated debates that accompany textbook choices, schools often adopt education technologies ad hoc. Given education's crucial impact on individual and collective success, educators and policymakers must consider the implications of data-driven education proactively and explicitly.

Reifications of the intellectual: representations, organization and agency in revolutionary China.

PubMed

U, Eddy

2013-12-01

How did 'intellectuals' evolve from a class of subjects in Marxian thoughts to highly visible populations under communism? Such 'reifications of the intellectual' have deeply affected subjectivity, conflict and organization, but received little attention in the political sociology of communism. This essay draws on research on classifications and social boundaries to address the objective and subjective foundations of the reifications and their impact on communist rule. The intellectual is viewed as an identification formed and performed around multiple social axes (most notably family background, educational achievement, occupational history, institutional affiliation and revolutionary rank) that reflected broader patterns of communist political domination. I use the Chinese Communist movement to demonstrate that (1) interaction of political contests, ruling strategies and institutional developments turned a diversity of persons into 'intellectuals' who were allegedly imbued with reprehensible interests and habits linked to privileged economic classes; (2) constant competitions for power and organizational changes led to classificatory ambiguities and, in turn, allowed individuals some control over their identifications; and (3) the developments profoundly influenced identity, state and class formation. Focusing on the dynamics that produced a highly visible but fluid population of 'intellectuals' opens new pathways for comparative research on communism. © London School of Economics and Political Science 2013.

The phenotypic spectrum of ARHGEF9 includes intellectual disability, focal epilepsy and febrile seizures.

PubMed

Klein, Karl Martin; Pendziwiat, Manuela; Eilam, Anda; Gilad, Ronit; Blatt, Ilan; Rosenow, Felix; Kanaan, Moien; Helbig, Ingo; Afawi, Zaid

2017-07-01

Mutations or structural genomic alterations of the X-chromosomal gene ARHGEF9 have been described in male and female patients with intellectual disability. Hyperekplexia and epilepsy were observed to a variable degree, but incompletely described. Here, we expand the phenotypic spectrum of ARHGEF9 by describing a large Ethiopian-Jewish family with epilepsy and intellectual disability. The four affected male siblings, their unaffected parents and two unaffected female siblings were recruited and phenotyped. Parametric linkage analysis was performed using SNP microarrays. Variants from exome sequencing in two affected individuals were confirmed by Sanger sequencing. All affected male siblings had febrile seizures from age 2-3 years and intellectual disability. Three developed afebrile seizures between age 7-17 years. Three showed focal seizure semiology. None had hyperekplexia. A novel ARHGEF9 variant (c.967G>A, p.G323R, NM_015185.2) was hemizygous in all affected male siblings and heterozygous in the mother. This family reveals that the phenotypic spectrum of ARHGEF9 is broader than commonly assumed and includes febrile seizures and focal epilepsy with intellectual disability in the absence of hyperekplexia or other clinically distinguishing features. Our findings suggest that pathogenic variants in ARHGEF9 may be more common than previously assumed in patients with intellectual disability and mild epilepsy.

Array-CGH analysis in Rwandan patients presenting development delay/intellectual disability with multiple congenital anomalies.

PubMed

Uwineza, Annette; Caberg, Jean-Hubert; Hitayezu, Janvier; Hellin, Anne Cecile; Jamar, Mauricette; Dideberg, Vinciane; Rusingiza, Emmanuel K; Bours, Vincent; Mutesa, Leon

2014-07-12

Array-CGH is considered as the first-tier investigation used to identify copy number variations. Right now, there is no available data about the genetic etiology of patients with development delay/intellectual disability and congenital malformation in East Africa. Array comparative genomic hybridization was performed in 50 Rwandan patients with development delay/intellectual disability and multiple congenital abnormalities, using the Agilent's 180 K microarray platform. Fourteen patients (28%) had a global development delay whereas 36 (72%) patients presented intellectual disability. All patients presented multiple congenital abnormalities. Clinically significant copy number variations were found in 13 patients (26%). Size of CNVs ranged from 0,9 Mb to 34 Mb. Six patients had CNVs associated with known syndromes, whereas 7 patients presented rare genomic imbalances. This study showed that CNVs are present in African population and show the importance to implement genetic testing in East-African countries.

Medicaid-covered alcohol and drug treatment use among people with intellectual disabilities: evidence of disparities.

PubMed

Slayter, Elspeth

2010-10-01

For some, community inclusion facilitates access to alcohol and drugs and, therefore, the potential for developing substance abuse disorders. However, little is known about substance abuse treatment use among people with intellectual disabilities. Using standardized performance measures, substance abuse treatment utilization was examined for Medicaid-covered people with intellectual disabilities and substance abuse (N=9,484) versus people without intellectual disabilities (N=915,070). The sociobehavioral model of healthcare use guides multivariate logistic regression analyses of substance abuse treatment utilization patterns, revealing disability-related disparities. Factors associated with utilization included being non-White, living in a nonurban area, having a serious mental illness, and living in a state with a generous Medicaid plan for substance abuse treatment. Implications relate to health policy, service delivery patterns, and the need for cross-system collaboration in the use of integrated treatment approaches.

High self-perceived stress and poor coping in intellectually able adults with autism spectrum disorder.

PubMed

Hirvikoski, Tatja; Blomqvist, My

2015-08-01

Despite average intellectual capacity, autistic traits may complicate performance in many everyday situations, thus leading to stress. This study focuses on stress in everyday life in intellectually able adults with autism spectrum disorders. In total, 53 adults (25 with autism spectrum disorder and 28 typical adults from the general population) completed the Perceived Stress Scale. Autistic traits were assessed using the Autism Spectrum Quotient. Adults with autism spectrum disorder reported significantly higher subjective stress and poorer ability to cope with stress in everyday life, as compared to typical adults. Autistic traits were associated with both subjective stress/distress and coping in this cross-sectional series. The long-term consequences of chronic stress in everyday life, as well as treatment intervention focusing on stress and coping, should be addressed in future research as well as in the clinical management of intellectually able adults with autism spectrum disorder. © The Author(s) 2014.

Consultants as victims of bullying and undermining: a survey of Royal College of Obstetricians and Gynaecologists consultant experiences

PubMed Central

Shabazz, Tariq; Parry-Smith, William; Oates, Sharon; Henderson, Steven; Mountfield, Joanna

2016-01-01

Objective To explore incidents of bullying and undermining among obstetrics and gynaecology (O&G) consultants in the UK, to add another dimension to previous research and assist in providing a more holistic understanding of the problem in medicine. Design Questionnaire survey. Setting Royal College of Obstetricians and Gynaecologists (RCOG). Participants O&G consultant members/fellows of the RCOG working in the UK. Main outcome measures Measures included a typology of 4 bullying and undermining consequences from major to coping. Results There was a 28% (664) response rate of whom 44% (229) responded that they had been persistently bullied or undermined. Victims responded that bullying and undermining is carried out by those senior or at least close in the hierarchy. Of the 278 consultants who answered the question on ‘frequency of occurrence’, 50% stated that bullying and undermining occurs on half, or more, of all encounters with perpetrators and two-thirds reported that it had lasted more than 3 years. The reported impact on professional and personal life spans a wide spectrum from suicidal ideation, depression and sleep disturbance, and a loss of confidence. Over half reported problems that could compromise patient care. When victims were asked if the problem was being addressed, 73% of those that responded stated that it was not. Conclusions Significant numbers of consultants in O&G in the UK are victims of bullying and undermining behaviour that puts their own health and patient care at risk. New interventions to tackle the problem, rather than its consequences, are required urgently, together with greater commitment to supporting such interventions. PMID:27324715

Consultants as victims of bullying and undermining: a survey of Royal College of Obstetricians and Gynaecologists consultant experiences.

PubMed

Shabazz, Tariq; Parry-Smith, William; Oates, Sharon; Henderson, Steven; Mountfield, Joanna

2016-06-20

To explore incidents of bullying and undermining among obstetrics and gynaecology (O&G) consultants in the UK, to add another dimension to previous research and assist in providing a more holistic understanding of the problem in medicine. Questionnaire survey. Royal College of Obstetricians and Gynaecologists (RCOG). O&G consultant members/fellows of the RCOG working in the UK. Measures included a typology of 4 bullying and undermining consequences from major to coping. There was a 28% (664) response rate of whom 44% (229) responded that they had been persistently bullied or undermined. Victims responded that bullying and undermining is carried out by those senior or at least close in the hierarchy. Of the 278 consultants who answered the question on 'frequency of occurrence', 50% stated that bullying and undermining occurs on half, or more, of all encounters with perpetrators and two-thirds reported that it had lasted more than 3 years. The reported impact on professional and personal life spans a wide spectrum from suicidal ideation, depression and sleep disturbance, and a loss of confidence. Over half reported problems that could compromise patient care. When victims were asked if the problem was being addressed, 73% of those that responded stated that it was not. Significant numbers of consultants in O&G in the UK are victims of bullying and undermining behaviour that puts their own health and patient care at risk. New interventions to tackle the problem, rather than its consequences, are required urgently, together with greater commitment to supporting such interventions. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Psychometric Properties of the "Aberrant Behavior Checklist," the "Anxiety, Depression and Mood Scale," the "Assessment of Dual Diagnosis" and the "Social Performance Survey Schedule" in Adults with Intellectual Disabilities

ERIC Educational Resources Information Center

Rojahn, Johannes; Rowe, Ellen W.; Kasdan, Shana; Moore, Linda; van Ingen, Daniel J.

2011-01-01

Progress in clinical research and in empirically supported interventions in the area of psychopathology in intellectual disabilities (ID) depends on high-quality assessment instruments. To this end, psychometric properties of four instruments were examined: the "Aberrant Behavior Checklist" (ABC), the "Assessment of Dual…

Feasibility and Reliability of Tests Measuring Health-Related Physical Fitness in Children with Moderate to Severe Levels of Intellectual Disability

ERIC Educational Resources Information Center

Wouters, Marieke; van der Zanden, Anna M.; Evenhuis, Heleen M.; Hilgenkamp, Thessa I. M.

2017-01-01

Physical fitness is an important marker for health. In this study we investigated the feasibility and reliability of health-related physical fitness tests in children with moderate to severe levels of intellectual disability. Thirty-nine children (2-18 yrs) performed tests for muscular strength and endurance, the modified 6-minute walk test (6mwt)…

Longitudinal Assessment of Intellectual Abilities of Children with Williams Syndrome: Multilevel Modeling of Performance on the Kaufman Brief Intelligence Test--Second Edition

ERIC Educational Resources Information Center

Mervis, Carolyn B.; Kistler, Doris J.; John, Angela E.; Morris, Colleen A.

2012-01-01

Multilevel modeling was used to address the longitudinal stability of standard scores (SSs) measuring intellectual ability for children with Williams syndrome (WS). Participants were 40 children with genetically confirmed WS who completed the Kaufman Brief Intelligence Test--Second Edition (KBIT-2; A. S. Kaufman & N. L. Kaufman, 2004) 4-7…

Promoting Mouth-Drying Responses to Reduce Drooling Effects by Persons with Intellectual and Multiple Disabilities: A Study of Two Cases

ERIC Educational Resources Information Center

Lancioni, Giulio E.; Singh, Nirbhay N.; O'Reilly, Mark F.; Sigafoos, Jeff; Oliva, Doretta; Smaldone, Angela; La Martire, Maria L.; Pichierri, Sabrina; Groeneweg, Jop

2011-01-01

This study assessed the use of microswitch technology to promote mouth-drying responses and thereby reduce the effects of drooling by two adults with severe intellectual and multiple disabilities. Mouth-drying responses were performed via a special napkin that contained pressure sensors, a microprocessor and an MP3 to monitor the responses and…

Comparison of Task Performance by Students with Autism and Moderate Intellectual Disabilities when Presenting Video Models on Large and Small Screen Sizes

ERIC Educational Resources Information Center

Mechling, Linda C.; Youhouse, Iva R.

2012-01-01

This investigation compared the ability of students with disabilities to complete fine motor tasks when presented with video models on a small personal digital assistant (PDA) screen and a traditional computer laptop screen. Two groups of elementary age students participated in the study: four with moderate intellectual disabilities (Moderate ID),…

Enhance hospital performance from intellectual capital to business intelligence.

PubMed

Karami, Mahtab; Fatehi, Mansoor; Torabi, Mashallah; Langarizadeh, Mostafa; Rahimi, Azin; Safdari, Reza

2013-01-01

Business intelligence (BI) refers to technologies, tools, and practices for collecting, integrating, analyzing, and presenting large volumes of information to enable better decision making. The aim of this study is to provide a general overview of BI and its impacts on improving hospital performance. In this paper, literature is reviewed on the concept, classification, and structure of intellectual capital and BI. Research on the building of BI and its impact on the performance of hospitals are briefly summarized. Some areas in healthcare which can utilize BI benefits, including radiology, are also discussed. Used properly, BI is an effective communication tool that can enable hospitals to reach strategic goals and objectives and can also help eliminate information asymmetry.

Important aspects of participation and participation restrictions in people with a mild intellectual disability.

PubMed

Arvidsson, Patrik; Granlund, Mats; Thyberg, Ingrid; Thyberg, Mikael

2014-01-01

This study explored a possibility to assess the concepts of participation and participation restrictions in the International Classification of Functioning, Disability and Health (ICF) by combining self-ratings of the perceived importance with the actual performance of different everyday activities in people with a mild intellectual disability. Structured interviews regarding 68 items from the ICF activity/participation domain were conducted (n = 69). The items were ranked by perceived importance, performance and by combined measures. Furthermore, the measures were related to a single question about subjective general well-being. Rankings of performance highlighted about the same items as "important participation", while rankings of low performance addressed quite different items compared with "important participation restriction". Significant correlations were found between subjective general well-being and high performance (r = 0.56), high performance/high importance (important participation) (r = 0.56), low performance (r = -0.56) and low performance/high importance (important participation restriction; r = -0.55). The results support the clinical relevance of the ICF and the studied selection of 68 items. Although performance only may sometimes be a relevant aspect, knowledge about the relationship between the perceived importance and the actual performance is essential for clinical interventions and for research aiming to understand specific needs regarding participation. The concepts of participation and participation restriction are highly relevant in people with a mild intellectual disability. Self-rated performance might be sufficient to assess participation at a group level. In clinical practices, the relationship between the perceived importance and the actual performance of an activity is essential to assess.

Cognitive performance in multiple sclerosis: the contribution of intellectual enrichment and brain MRI measures.

PubMed

Santangelo, Gabriella; Bisecco, Alvino; Trojano, Luigi; Sacco, Rosaria; Siciliano, Mattia; d'Ambrosio, Alessandro; Della Corte, Marida; Lavorgna, Luigi; Bonavita, Simona; Tedeschi, Gioacchino; Gallo, Antonio

2018-05-26

Cognitive reserve (CR) is a construct that originates from the observation of poor correspondence between brain damage and clinical symptoms. The aim of the study was to investigate the association between cognitive reserve (CR), brain reserve (BR) and cognitive functions and to evaluate whether CR might attenuate/moderate the negative impact of brain atrophy and lesion load on cognitive functions in multiple sclerosis (MS). To achieve these aims, ninety-eight relapsing-remitting MS patients underwent the brief repeatable battery of neuropsychological tests and Stroop test (ST). CR was assessed by vocabulary-based estimate of lifetime intellectual enrichment. All patients underwent a 3T MRI to assess T2-lesion load and atrophy measures, including normalized gray matter and white matter (nWMV) volumes. The BR was evaluated by maximal lifetime brain volume expressed by intracranial volume (ICV). Hierarchical regressions were used to investigate whether higher BR and/or CR is related to better cognitive performances after controlling for potentially confounding factors. The ICV was not associated with any cognitive tests. Intellectual enrichment was positively associated with performance on tests assessing memory, attention and information processing speed, verbal fluency and inhibitory control. Significant relationship between nWMV and ST was moderated by intellectual enrichment. In conclusion, the findings suggested that CR seems to mitigate cognitive dysfunction in MS patients and can reduce the negative impact of brain atrophy on inhibitory control, relevant for integrity of instrumental activities of daily living.

Control Beliefs and Cognition Over a 10-year Period: Findings from the ACTIVE Trial

PubMed Central

Parisi, Jeanine M.; Gross, Alden L.; Marsiske, Michael; Willis, Sherry L.; Rebok, George W.

2017-01-01

We examined two facets of control beliefs and cognition over ten-years within the ACTIVE cognitive training program. Intellectual Self-efficacy decreased (β = −0.32 units/year; SE = 0.03) and Concern about Intellectual Aging increased (β = 0.26 units/year; SE = 0.02) over time, with older age being the only predictor of increases in Concern about Intellectual Aging. Although baseline cognitive performance was related to control beliefs over time, the reverse was not supported. Findings were not altered by participation in the ACTIVE training programs, suggesting the need for including intervention components that lead to long-term maintenance or improvements in such beliefs. PMID:28182498

A meta-analytic review of experiments examining the effects of extrinsic rewards on intrinsic motivation.

PubMed

Deci, E L; Koestner, R; Ryan, R M

1999-11-01

A meta-analysis of 128 studies examined the effects of extrinsic rewards on intrinsic motivation. As predicted, engagement-contingent, completion-contingent, and performance-contingent rewards significantly undermined free-choice intrinsic motivation (d = -0.40, -0.36, and -0.28, respectively), as did all rewards, all tangible rewards, and all expected rewards. Engagement-contingent and completion-contingent rewards also significantly undermined self-reported interest (d = -0.15, and -0.17), as did all tangible rewards and all expected rewards. Positive feedback enhanced both free-choice behavior (d = 0.33) and self-reported interest (d = 0.31). Tangible rewards tended to be more detrimental for children than college students, and verbal rewards tended to be less enhancing for children than college students. The authors review 4 previous meta-analyses of this literature and detail how this study's methods, analyses, and results differed from the previous ones.

Business culture and dishonesty in the banking industry.

PubMed

Cohn, Alain; Fehr, Ernst; Maréchal, Michel André

2014-12-04

Trust in others' honesty is a key component of the long-term performance of firms, industries, and even whole countries. However, in recent years, numerous scandals involving fraud have undermined confidence in the financial industry. Contemporary commentators have attributed these scandals to the financial sector's business culture, but no scientific evidence supports this claim. Here we show that employees of a large, international bank behave, on average, honestly in a control condition. However, when their professional identity as bank employees is rendered salient, a significant proportion of them become dishonest. This effect is specific to bank employees because control experiments with employees from other industries and with students show that they do not become more dishonest when their professional identity or bank-related items are rendered salient. Our results thus suggest that the prevailing business culture in the banking industry weakens and undermines the honesty norm, implying that measures to re-establish an honest culture are very important.

Management and Prevalence of Long-Term Conditions in Primary Health Care for Adults with Intellectual Disabilities Compared with the General Population: A Population-Based Cohort Study

ERIC Educational Resources Information Center

Cooper, Sally-Ann; Hughes-McCormack, Laura; Greenlaw, Nicola; McConnachie, Alex; Allan, Linda; Baltzer, Marion; McArthur, Laura; Henderson, Angela; Melville, Craig; McSkimming, Paula; Morrison, Jill

2018-01-01

Background: In the UK, general practitioners/family physicians receive pay for performance on management of long-term conditions, according to best-practice indicators. Method: Management of long-term conditions was compared between 721 adults with intellectual disabilities and the general population (n = 764,672). Prevalence of long-term…

Validity and Reliability of the "Behavior Problems Inventory," the "Aberrant Behavior Checklist," and the "Repetitive Behavior Scale--Revised" among Infants and Toddlers at Risk for Intellectual or Developmental Disabilities: A Multi-Method Assessment Approach

ERIC Educational Resources Information Center

Rojahn, Johannes; Schroeder, Stephen R.; Mayo-Ortega, Liliana; Oyama-Ganiko, Rosao; LeBlanc, Judith; Marquis, Janet; Berke, Elizabeth

2013-01-01

Reliable and valid assessment of aberrant behaviors is essential in empirically verifying prevention and intervention for individuals with intellectual or developmental disabilities (IDD). Few instruments exist which assess behavior problems in infants. The current longitudinal study examined the performance of three behavior-rating scales for…

Intellectual and Emotional Development and School Adjustment in Preterm Children at 6 and 7 Years of Age. Continuation of a Follow-Up Study.

ERIC Educational Resources Information Center

Grigoroiu-Serbanescu, Maria

1984-01-01

Continues a previous five-year follow-up of preterm and full-term children by studying the continuity in their intellectual and emotional development. Prematurity was predictive for school adjustment at ages six and seven only when regression was performed on the preterm group, but failed to be predictive when mixed groups of preterm and full-term…

Evaluation of a Personal Digital Assistant as a Self-Prompting Device for Increasing Multi-Step Task Completion by Students with Moderate Intellectual Disabilities

ERIC Educational Resources Information Center

Mechling, Linda C.; Gast, David L.; Seid, Nicole H.

2010-01-01

The purpose of this study was to evaluate whether the use of a personal digital assistant (PDA), with picture, auditory, and video prompts, would serve as a portable self-prompting device to facilitate independent task performance by high school age students with moderate intellectual disabilities. A multiple probe design was used across three…

Scrolling and driving: how an MP3 player and its aftermarket controller affect driving performance and visual behavior.

PubMed

Lee, John D; Roberts, Shannon C; Hoffman, Joshua D; Angell, Linda S

2012-04-01

The aim of this study was to assess how scrolling through playlists on an MP3 player or its aftermarket controller affects driving performance and to examine how drivers adapt device use to driving demands. Drivers use increasingly complex infotainment devices that can undermine driving performance. The goal activation hypothesis suggests that drivers might fail to compensate for these demands, particularly with long tasks and large search set sizes. A total of 50 participants searched for songs in playlists of varying lengths using either an MP3 player or an aftermarket controller while negotiating road segments with traffic and construction in a medium-fidelity driving simulator. Searching through long playlists (580 songs) resulted in poor driving performance and required more long glances (longer than 2 s) to the device compared with other playlist lengths. The aftermarket controller also led to more long glances compared with the MP3 player. Drivers did not adequately adapt their behavior to roadway demand, as evident in their degraded driving performance. No significant performance differences were found between short playlists, the radio-tuning task, and the no-task condition. Selecting songs from long playlists undermined driving performance, and drivers did not sufficiently adapt their use of the device to the roadway demands, consistent with the goal activation hypothesis. The aftermarket controller degraded rather than enhanced performance. Infotainment systems should support drivers in managing distraction. Aftermarket controllers can have the unintended effect of making devices carried into the car less compatible with driving.These results can motivate development of new interfaces as alternatives to scrolling lists.

Antibiotic prescribing and C-reactive protein testing for pulmonary infections in patients with intellectual disabilities

PubMed Central

Peters, Catharina M; Schouwenaars, Francesca M; Haagsma, Ellen; Evenhuis, Heleen M; Echteld, Michael A

2013-01-01

Background Excessive prescribing of antibiotics in patients with lower respiratory tract infections (LRTIs) is common in the general population. Due to communication difficulties, it is hypothesised that prescriptions are even more commonplace in the primary care of individuals with intellectual disabilities. Point-of-care C-reactive protein (POC-CRP) testing might lead to more efficient prescribing of antibiotics. Aim To evaluate the effect of POC-CRP testing on antibiotic prescriptions for LRTIs by physicians specialising in the care of individuals with intellectual disabilities. Design and setting A prospective case-control study in four care centres for individuals with intellectual disabilities in The Netherlands. Method Between 27 October 2010 and 27 October 2011, a prospective efficiency study was performed with a base population of 1472 individuals. This population consisted of 882 individuals in whom POC-CRP tests were used and a control group (n = 590) in whom no POC-CRP test was performed. Results Of the 48 patients in the control group who were diagnosed as having an LRTI, 43 (90%) received antibiotics, compared with 59 out of the 144 patients (41%) in the case group (OR = 12.0; 95% CI = 4.1–35.3). No significant differences in outcome were found between both groups during a follow-up period of 1 month. Conclusion This study shows that the use of POC-CRP testing in patients with intellectual disabilities and LRTIs can lead to a significant reduction in antibiotic prescriptions, with no significant differences in outcome during follow-up. PMID:23643230

An Exploratory Study of the Effects of Mindfulness on Perceived Levels of Stress among School-Children from Lower Socioeconomic Backgrounds

ERIC Educational Resources Information Center

Costello, Elizabeth; Lawler, Margaret

2014-01-01

Children from lower socioeconomic backgrounds are at increased risk of experiencing stress and associated social-emotional difficulties and behavioural problems, which can undermine academic performance and lead to school drop-out. Previous studies investigating the effects of mindfulness have evidenced positive outcomes among children pertaining…

Backloading in the Sequential Lineup Prevents Within-Lineup Criterion Shifts that Undermine Eyewitness Identification Performance

ERIC Educational Resources Information Center

Horry, Ruth; Palmer, Matthew A.; Brewer, Neil

2012-01-01

Although the sequential lineup has been proposed as a means of protecting innocent suspects from mistaken identification, little is known about the importance of various aspects of the procedure. One potentially important detail is that witnesses should not know how many people are in the lineup. This is sometimes achieved by…

Other Drug Use and Abuse on Campus: The Scope of the Problem. Infofacts/Resources

ERIC Educational Resources Information Center

Ross, Virginia; DeJong, William

2009-01-01

Of all drugs abused on college and university campuses, alcohol causes the greatest harm. Other drugs (the prevention field uses the term "other drugs" to distinguish them from alcohol, which also is a drug) also take a significant toll--diminishing the quality of campus life, undermining academic performance, compromising students' health and…

Sidewalk undermining studies : final report.

DOT National Transportation Integrated Search

1979-01-01

The report summarizes some five years of studies on the highly expensive sidewalk undermining problem which plagues the Northern Virginia area. Included are studies of sidewalk replacement techniques, of the soils and geometric conditions contributin...

Association between Physical Activity and Teacher-Reported Academic Performance among Fifth-Graders in Shanghai: A Quantile Regression

PubMed Central

Zhang, Yunting; Zhang, Donglan; Jiang, Yanrui; Sun, Wanqi; Wang, Yan; Chen, Wenjuan; Li, Shenghui; Shi, Lu; Shen, Xiaoming; Zhang, Jun; Jiang, Fan

2015-01-01

Introduction A growing body of literature reveals the causal pathways between physical activity and brain function, indicating that increasing physical activity among children could improve rather than undermine their scholastic performance. However, past studies of physical activity and scholastic performance among students often relied on parent-reported grade information, and did not explore whether the association varied among different levels of scholastic performance. Our study among fifth-grade students in Shanghai sought to determine the association between regular physical activity and teacher-reported academic performance scores (APS), with special attention to the differential associational patterns across different strata of scholastic performance. Method A total of 2,225 students were chosen through a stratified random sampling, and a complete sample of 1470 observations were used for analysis. We used a quantile regression analysis to explore whether the association between physical activity and teacher-reported APS differs by distribution of APS. Results Minimal-intensity physical activity such as walking was positively associated with academic performance scores (β = 0.13, SE = 0.04). The magnitude of the association tends to be larger at the lower end of the APS distribution (β = 0.24, SE = 0.08) than in the higher end of the distribution (β = 0.00, SE = 0.07). Conclusion Based upon teacher-reported student academic performance, there is no evidence that spending time on frequent physical activity would undermine student’s APS. Those students who are below the average in their academic performance could be worse off in academic performance if they give up minimal-intensity physical activity. Therefore, cutting physical activity time in schools could hurt the scholastic performance among those students who were already at higher risk for dropping out due to inadequate APS. PMID:25774525

Graphic support resources for workers with intellectual disability engaged in office tasks: a comparison with verbal instructions from a work mate.

PubMed

Becerra, María-Teresa; Montanero, Manuel; Lucero, Manuel

2018-02-01

Research into workplace adjustments for people with disabilities is a fundamental challenge of supported employment. The aim of the present work is to investigate the effect of several graphic resources as natural support for workers with intellectual disability. Two case studies were conducted to assess the performance of five workers engaged in office tasks, with three different support conditions. Results reveal a 20% increase in quality of performance of the tasks undertaken with graphic support as compared to support in which the participants received verbal instructions (VIs) from a work mate; and between 25 and 30% as compared to a control condition which included no help of any kind. These findings are consistent with previous studies which support the possibility of generating, at low cost, iconic materials (with maps or simple graphics), which progressively facilitate workers' autonomy, without dependence or help from the job trainer. We observed that the worst performance is in the support condition with VIs, this shows the limitations of this type of natural support, which is provided on demand by work mates without specialist knowledge of work support. Implications for Rehabilitation We studied the use of various types of natural support for people with intellectual disability in their workplace. The findings suggest that, with some brief training, the simple use in the workplace of graphic help on a card can increase between 20 and 30% the quality of performance of certain work tasks carried out by workers with intellectual disability. This advantage contrasts with the high cost or lower "manageability" of other material resources of natural support based on the use of technology.

Review of intellectual assessment measures for children who are deaf or hard of hearing.

PubMed

Reesman, Jennifer H; Day, Lori A; Szymanski, Christen A; Hughes-Wheatland, Roxanne; Witkin, Gregory A; Kalback, Shawn R; Brice, Patrick J

2014-02-01

Intellectual assessment of children who are deaf or hard of hearing presents unique challenges to the clinician charged with attempting to obtain an accurate representation of the child's skills. Selection of appropriate intellectual assessment instruments requires a working knowledge of the strengths and weaknesses of the measure and what changes in standardized administration might be necessary to accommodate for the needs of children who are deaf or hard of hearing. In the case of some available instruments, there is limited guidance and objective research available examining the performance of children who are deaf or hard of hearing. This review summarizes available information on widely used and most recent editions of intellectual assessment measures with special attention to guidance on accommodations, score interpretation, subtest selection and other test-specific considerations when assessing children who are deaf or hard of hearing. There is much opportunity for further inquiry in the field of intellectual assessment as it applies to children who are deaf or hard of hearing, as many measures have not been closely scrutinized for their appropriate use with this population. Clinicians must recognize inherent difficulties with intellectual assessment measures with children who are deaf or hard of hearing and issues in providing for an accessible and accurate administration of test items. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Psychopathological manifestations of children with intellectual disabilities according to their cognitive and adaptive behavior profile.

PubMed

Tremblay, Karine N; Richer, Louis; Lachance, Lise; Côté, Alain

2010-01-01

Children with intellectual disabilities show deficits in cognitive abilities and adaptive behavior which increase the risk of psychopathological disorders. This exploratory study aims at delineating profiles of children based on their cognitive functioning and adaptive behaviors, and to compare them on psychopathological manifestations. A cognitive assessment and an evaluation of adaptive behaviors are conducted with 52 school-age children receiving services from a rehabilitation center for people with intellectual disabilities. Adaptive behaviors are evaluated by a special educator and a questionnaire concerning psychopathology is filled out by a parent and a teacher. Cluster analyses highlight three profiles among children: Performing, Uncooperative and Non-performing. They differ on cognitive functions, collaboration and in terms of practical abilities of adaptive behaviors. Chi-square tests show significant differences in social competences, but not in problematic behaviors, according to the viewpoint of parents and teachers. Potential explanations are provided to understand the absence of significant differences in problematic behaviors between the three profiles.

6,220 institutionalised people with intellectual disability referred for visual assessment between 1993 and 2003: overview and trends.

PubMed

van Isterdael, C E D; Stilma, J S; Bezemer, P D; Tijmes, N T

2006-10-01

To summarise the results of visual performance tests and other data of institutionalised people with intellectual disability referred to a visual advisory centre (VAC) between 1993 and 2003, and to determine trends in these data. A retrospective medical record review was undertaken of 6,220 consecutive people examined ophthalmologically according to a standard protocol by one VAC that specialised in visual assessment and treatment of people with intellectual disability, between 1993 and 2003. chi2 test for linear trend was used and linear regression coefficients were calculated. The proportion of people aged > or =50 years increased from 19.3% to 34.2% between 1995 and 2003 (p<0.001); the combined figure of severe or profound intellectual disability decreased from 80.0% to 52.6% (p<0.001); the proportion of mobile people increased from 52.1% to 98.0% (p<0.001); the combined proportion of people with visual impairment or blindness decreased from 70.9% to 22.9% (p<0.001), and that of people with visual disorders decreased from 89.6% to 75.3% (p<0.001). Causes of intellectual disability were identified in 58.4% people; 20.8% had Down's syndrome. Many ocular diagnoses were found, indicating the need for ophthalmological monitoring. Specialised centres are helpful, because assessment and treatment of people with intellectual disability is complicated and time consuming. Protocols for efficient referral will have to be developed. A major task lies ahead to improve the treatment rates of refractive errors, cataract and strabismus, and to find specific causes of intellectual disability.

Novel homozygous missense variant of GRIN1 in two sibs with intellectual disability and autistic features without epilepsy.

PubMed

Rossi, Massimiliano; Chatron, Nicolas; Labalme, Audrey; Ville, Dorothée; Carneiro, Maryline; Edery, Patrick; des Portes, Vincent; Lemke, Johannes R; Sanlaville, Damien; Lesca, Gaetan

2017-02-01

We report on two consanguineous sibs affected with severe intellectual disability and autistic features due to a homozygous missense variant of GRIN1. Massive parallel sequencing was performed using a gene panel including 450 genes related to intellectual disability and autism spectrum disorders. We found a homozygous missense variation of GRIN1 (c.679G>C; p.(Asp227His)) in the two affected sibs, which was inherited from both unaffected heterozygous parents. Heterozygous variants of GRIN1, encoding the GluN1 subunit of the NMDA receptor, have been reported in patients with neurodevelopmental disorders including epileptic encephalopathy, severe intellectual disability, and movement disorders. The p.(Asp227His) variant is located in the same aminoterminal protein domain as the recently published p.(Arg217Trp), which was found at the homozygous state in two patients with a similar phenotype of severe intellectual disability and autistic features but without epilepsy. In silico predictions were consistent with a deleterious effect. The present findings further expand the clinical spectrum of GRIN1 variants and support the existence of hypomorphic variants causing severe neurodevelopmental impairment with autosomal recessive inheritance.

A guide to psychopharmacological treatment of patients with intellectual disability in psychiatry.

PubMed

Molina-Ruiz, Rosa M; Martín-Carballeda, Julia; Asensio-Moreno, Inmaculada; Montañés-Rada, Francisco

2017-03-01

Background Subjects with intellectual disability are at increased risk of having comorbid psychiatric disorders and worse response to psychotherapeutic and psychopharmacological treatment interventions. On the other hand, available data on best treatment approach in this population are scarce and lack scientific evidence due to methodological limitations. The present study aims to perform a systematic review of the literature to facilitate the use of psychotropic drugs in clinical practice and better establish future research targets in this field. Objectives To review the available psychopharmacological strategies for patients with intellectual disabilities, psychiatric disorders, and behavioural disturbances. Serve as a quick guide for clinicians working in the field of intellectual disability. Methods We conducted a selective evidence-based review of the literature using Pubmed and EMBASE databases and selected most recent and relevant papers for this review. Results There are several available psychotropic drugs for the treatment of patients with intellectual disability and comorbid psychiatric disorders, although scientific evidence is limited. Treatment should be individualized according to risk-benefit balance. Discussion Further studies are needed and new available drugs should be considered to gain knowledge in effectiveness of different therapeutic approaches available in this population.

The system-stabilizing role of identity management strategies: social creativity can undermine collective action for social change.

PubMed

Becker, Julia C

2012-10-01

Three studies were conducted to examine whether, in an event of negative distinctiveness, engaging in 1 of the 3 identity management strategies of social creativity can undermine group member's intentions to engage in collective action. Study 1a (N = 55) and Study 1b (N = 58) illustrated that selecting a new (complementary) comparison dimension undermined middle-class people's and women's intention to participate in collective action. Study 1c (N = 74) and Study 1d (N = 126) revealed that a downward comparison undermined collective action intentions among unemployed people and women. Study 1e (N = 69) and Study 1f (N = 110) showed that a positive redefinition of an externally imposed negative group attribute did not diminish collective action intentions among immigrants and women. Study 2 (N = 99) illustrated that an alternative operationalization of revaluation of the attribute, namely, downplaying the status-defining attribute, undermined collective action among students. Study 2 and Study 3 (N = 95) consistently illustrated that reduced levels of group-relative deprivation mediated the negative relation between the social creativity strategies and collective action intentions. Implications for social change are discussed.

The implications of Methylphenidate use by healthy medical students and doctors in South Africa

PubMed Central

2014-01-01

Background The use of medical stimulants to sustain attention, augment memory and enhance intellectual capacity is increasing in society. The use of Methylphenidate for cognitive enhancement is a subject that has received much attention in the literature and academic circles in recent times globally. Medical doctors and medical students appear to be equally involved in the off-label use of Methylphenidate. This presents a potential harm to society and the individual as the long-term side effect profile of this medication is unknown. Discussion The implication of the use of Methylphenidate by medical students and doctors has not been fully explored. This article considers the impact of this use on the traditional role of medicine, society, the patient and suggests a way forward. We discuss the salient philosophy surrounding the use of cognitive enhancement. We query whether there are cognitive benefits to the use of Methylphenidate in healthy students and doctors and whether these benefits would outweigh the risks in taking the medication. Could these benefits lead to tangible outcomes for society and could the off label-use of Methylphenidate potentially undermine the medical profession and the treatment of patients? If cognitive benefits are proven then doctors may be coerced explicitly or implicitly to use the drug which may undermine their autonomy. The increased appeal of cognitive enhancement challenges the traditional role of medicine in society, and calls into question the role of a virtuous life as a contributing factor for achievement. In countries with vast economic disparity such as South Africa an enhancement of personal utility that can be bought may lead to greater inequities. Summary Under the status quo the distribution of methylphenidate is unjust. Regulatory governmental policy must seek to remedy this while minimising the potential for competitive advantage for the enhanced. Public debate on the use of cognitive enhancement is long overdue and must be stimulated. The use of Methylphenidate for cognitive enhancement is philosophically defendable if long-term research can prove that the risks are negligible and the outcomes tangible. PMID:24592964

The implications of methylphenidate use by healthy medical students and doctors in South Africa.

PubMed

Beyer, Chad; Staunton, Ciara; Moodley, Keymanthri

2014-03-04

The use of medical stimulants to sustain attention, augment memory and enhance intellectual capacity is increasing in society. The use of Methylphenidate for cognitive enhancement is a subject that has received much attention in the literature and academic circles in recent times globally. Medical doctors and medical students appear to be equally involved in the off-label use of Methylphenidate. This presents a potential harm to society and the individual as the long-term side effect profile of this medication is unknown. The implication of the use of Methylphenidate by medical students and doctors has not been fully explored. This article considers the impact of this use on the traditional role of medicine, society, the patient and suggests a way forward. We discuss the salient philosophy surrounding the use of cognitive enhancement. We query whether there are cognitive benefits to the use of Methylphenidate in healthy students and doctors and whether these benefits would outweigh the risks in taking the medication. Could these benefits lead to tangible outcomes for society and could the off label-use of Methylphenidate potentially undermine the medical profession and the treatment of patients? If cognitive benefits are proven then doctors may be coerced explicitly or implicitly to use the drug which may undermine their autonomy. The increased appeal of cognitive enhancement challenges the traditional role of medicine in society, and calls into question the role of a virtuous life as a contributing factor for achievement. In countries with vast economic disparity such as South Africa an enhancement of personal utility that can be bought may lead to greater inequities. Under the status quo the distribution of methylphenidate is unjust. Regulatory governmental policy must seek to remedy this while minimising the potential for competitive advantage for the enhanced. Public debate on the use of cognitive enhancement is long overdue and must be stimulated. The use of Methylphenidate for cognitive enhancement is philosophically defendable if long-term research can prove that the risks are negligible and the outcomes tangible.

Effort testing in children: can cognitive and symptom validity measures differentiate malingered performances?

PubMed

Rambo, Philip L; Callahan, Jennifer L; Hogan, Lindsey R; Hullmann, Stephanie; Wrape, Elizabeth

2015-01-01

Recent efforts have contributed to significant advances in the detection of malingered performances in adults during cognitive assessment. However, children's ability to purposefully underperform has received relatively little attention. The purpose of the present investigation was to examine children's performances on common intellectual measures, as well as two symptom validity measures: the Test of Memory Malingering and the Dot-Counting Test. This was accomplished through the administration of measures to children ages 6 to 12 years old in randomly assigned full-effort (control) and poor-effort (treatment) conditions. Prior to randomization, children's general intellectual functioning (i.e., IQ) was estimated via administration of the Kaufman Brief Intellectual Battery-Second Edition (KBIT-2). Multivariate analyses revealed that the conditions significantly differed on some but not all administered measures. Specifically, children's estimated IQ in the treatment condition significantly differed from the full-effort IQ initially obtained from the same children on the KBIT-2, as well as from the IQs obtained in the full-effort control condition. These findings suggest that children are fully capable of willfully underperforming during cognitive testing; however, consistent with prior investigations, some measures evidence greater sensitivity than others in evaluating effort.

[The influence of intellectual capital in performance evaluation: a case-study in the hospital sector].

PubMed

Bonacim, Carlos Alberto Grespan; Araújo, Adriana Maria Procópio de

2010-06-01

This paper contributes to public institutions with the adaptation of a performance evaluation tool based on private companies. The objective is to demonstrate how the impact of an educational activity might be measured in the economic value added for the society of a public university hospital. The paper was divided in four parts, despite the introductory and methodological aspects and the final remarks. First, the hospital sector is explained, specifically in the context of the public university hospitals. Then, the definitions, the nature and measure of the intellectual capital are presented, followed by the disclosure of the main economic performance evaluation models. Finally, an adapted model is presented, under the approach of the value based management, considering adjustments of the return and the respective investment measures, showing the impacts of the intellectual capital management and the education activity on the economic result of those institutions. The study was developed based on a methodology supported by a bibliographical research, using a comparative method procedure in the descriptive modality. At last, it is highlighted the importance of accountability for the society regarding the use of public resources and how this study can help in this way.

Social cognition dysfunction in adolescents with 22q11.2 deletion syndrome (velo-cardio-facial syndrome): relationship with executive functioning and social competence/functioning.

PubMed

Campbell, L E; McCabe, K L; Melville, J L; Strutt, P A; Schall, U

2015-09-01

Social difficulties are often noted among people with intellectual disabilities. Children and adults with 22q.11.2 deletion syndrome (22q11DS) often have poorer social competence as well as poorer performance on measures of executive and social-cognitive skills compared with typically developing young people. However, the relationship between social functioning and more basic processes of social cognition and executive functioning are not well understood in 22q11DS. The present study examined the relationship between social-cognitive measures of emotion attribution and theory of mind with executive functioning and their contribution to social competence in 22q11DS. The present cross-sectional study measured social cognition and executive performance of 24 adolescents with 22q11DS compared with 27 age-matched typically developing controls. Social cognition was tested using the emotion attribution task (EAT) and a picture sequencing task (PST), which tested mentalising (false-belief), sequencing, cause and effect, and inhibition. Executive functioning was assessed using computerised versions of the Tower of London task and working memory measures of spatial and non-spatial ability. Social competence was also assessed using the parent-reported Strengths and Difficulties Questionnaire. Adolescents with 22q11DS showed impaired false-belief, emotion attribution and executive functioning compared with typically developing control participants. Poorer performance was reported on all story types in the PST, although, patterns of errors and response times across story types were similar in both groups. General sequencing ability was the strongest predictor of false-belief, and performance on the false-belief task predicted emotion attribution accuracy. Intellectual functioning, rather than theory of mind or executive functioning, predicted social competence in 22q11DS. Performance on social-cognitive tasks of theory of mind indicate evidence of a general underlying dysfunction in 22q11DS that includes executive ability to understand cause and effect, to logically reason about social scenarios and also to inhibit responses to salient, but misleading cues. However, general intellectual ability is closely related to actual social competence suggesting that a generalised intellectual deficit coupled with more specific executive impairments may best explain poor social cognition in 22q11DS. © 2015 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

School dysfunction in youth with autistic spectrum disorder in Taiwan: The effect of subtype and ADHD.

PubMed

Chiang, Huey-Ling; Kao, Wei-Chih; Chou, Mei-Chun; Chou, Wen-June; Chiu, Yen-Nan; Wu, Yu-Yu; Gau, Susan Shur-Fen

2018-06-01

School dysfunction is observed in youths with autism spectrum disorder (ASD), but the factors moderating their school dysfunction have not been well explored. This study investigated school functions in youths with ASD in Taiwan, stratified by personal characteristics including demographics, ASD subtypes, intelligence profiles, and the presence of attention-deficit hyperactivity disorder (ADHD). We recruited 160 youths (aged 6-18 years, 87.5% boys) with a clinical diagnosis of ASD and 160 age and gender-matched typically developing (TD) youths. Their parents received a semi-structured psychiatric interview for their ASD and ADHD diagnoses and reported their school functions. Youths with ASD were further grouped into low-functioning autism (LFA, ASD with intellectual disability and developmental language delay, n = 44), high-functioning autism (HFA, ASD with no intellectual disability, n = 55) and Asperger's syndrome (AS, ASD with neither language delay nor intellectual disability, n = 61). Compared to TD, ASD had worse school functions in the domains of academic performance, attitude toward schoolwork, social interaction, and behavioral problems except for no academic differences from TD in HFA and ASD without ADHD. Subgroup analysis revealed that HFA and AS had better academic performance but showed worse attitude toward school than LFA. Comorbidity of ADHD negatively impacted all domains of school functions. Besides autistic and ADHD symptoms, oppositional symptoms, lower intelligence, older age, and female gender in youths also predicted school dysfunction. Although youths with ASD have school dysfunction in several domains, this study specifically addresses the role of intelligence and comorbid ADHD on their school dysfunction. Autism Res 2018, 11: 857-869. © 2018 International Society for Autism Research, Wiley Periodicals, Inc. Impaired school functions varied in ASD youths with different characteristics. Youths with autism spectrum disorder (ASD) encounter varying levels and domains of impaired performance at schools, such as lower academic performance, negative attitude toward school work, fewer reciprocal friendships, and more behavioral problems. Our results indicate that ASD youths without intellectual disability had better academic performance, but worse attitude toward school than those with intellectual disability. Co-occurrence with ADHD is associated with school dysfunction. In summary, intelligence and comorbid ADHD influences several domains of school functions. © 2018 International Society for Autism Research, Wiley Periodicals, Inc.

Individuals with high obsessive-compulsive tendencies or undermined confidence rely more on external proxies to access their internal states.

PubMed

Zhang, Zhongming; Wang, Mengyun; Miao, Xiaocui; Li, Yijuan; Hitchman, Glenn; Yuan, Zhen

2017-03-01

The Seeking Proxies for Internal States (SPIS) hypothesis predicts that obsessive-compulsive disorder (OCD) is associated with a deficit in subjective convictions, which may lead to a reliance on external substitutes for the perceptions of an individual's internal states. Two well-designed studies were performed for the present work that adopted a false bio-feedback procedure in a muscle tension task to examine the SPIS hypothesis. The false bio-feedback paradigm was used to investigate our hypothesis. NeXus-10 Mark II hardware and V2011 BioTrace + software (Mind Media B.V., Herten, Netherlands) were utilized to measure the muscle tension of the flexor carpiulnaris muscle, which characterized the target's internal state. In addition, false EMG changes were recorded and displayed on a computer monitor and were considered external proxies. Study 1 demonstrated that the participants with high obsessive-compulsive (OC) tendencies were more affected by the false bio-feedback and exhibited lower confidence in their judgments regarding their muscle tension compared with the participants with low OC tendencies. These findings indicate that subjects with high OC tendencies were more influenced by self-perception effects. In contrast, the subjects in the undermined confidence group in Study 2 were more easily influenced by the false bio-feedback compared with the control group, which suggests that the subjects in the undermined confidence group were more affected by self-perception effects. We did not combine the undermined confidence with OC tendencies or OCD symptoms in our paradigm to investigate their joint effects on self-perception. Our findings provide further evidence that supports the SPIS hypothesis, which indicates that OC tendencies and the confidence in an individual's recognition of internal states appear to have similar effects on the assessment of internal states and reliance on proxies. Copyright © 2016 Elsevier Ltd. All rights reserved.

Computerized training of non-verbal reasoning and working memory in children with intellectual disability

PubMed Central

Söderqvist, Stina; Nutley, Sissela B.; Ottersen, Jon; Grill, Katja M.; Klingberg, Torkel

2012-01-01

Children with intellectual disabilities show deficits in both reasoning ability and working memory (WM) that impact everyday functioning and academic achievement. In this study we investigated the feasibility of cognitive training for improving WM and non-verbal reasoning (NVR) ability in children with intellectual disability. Participants were randomized to a 5-week adaptive training program (intervention group) or non-adaptive version of the program (active control group). Cognitive assessments were conducted prior to and directly after training and 1 year later to examine effects of the training. Improvements during training varied largely and amount of progress during training predicted transfer to WM and comprehension of instructions, with higher training progress being associated with greater transfer improvements. The strongest predictors for training progress were found to be gender, co-morbidity, and baseline capacity on verbal WM. In particular, females without an additional diagnosis and with higher baseline performance showed greater progress. No significant effects of training were observed at the 1-year follow-up, suggesting that training should be more intense or repeated in order for effects to persist in children with intellectual disabilities. A major finding of this study is that cognitive training is feasible in this clinical sample and can help improve their cognitive performance. However, a minimum cognitive capacity or training ability seems necessary for the training to be beneficial, with some individuals showing little improvement in performance. Future studies of cognitive training should take into consideration how inter-individual differences in training progress influence transfer effects and further investigate how baseline capacities predict training outcome. PMID:23060775

International trade agreements: a threat to tobacco control policy

PubMed Central

Shaffer, E; Brenner, J; Houston, T

2005-01-01

International covenants establish a role for governments in ensuring the conditions for human health and wellbeing, which has been recognised as a central human right. International trade agreements, conversely, prioritise the rights of corporations over health and human rights. International trade agreements are threatening existing tobacco control policies and restrict the possibility of implementing new controls. This situation is unrecognised by many tobacco control advocates in signatory nations, especially those in developing countries. Recent agreements on eliminating various trade restrictions, including those on tobacco, have expanded far beyond simply international movement of goods to include internal tobacco distribution regulations and intellectual property rules regulating advertising and labelling. Our analysis shows that to the extent trade agreements protect the tobacco industry, in itself a deadly enterprise, they erode human rights principles and contribute to ill health. The tobacco industry has used trade policy to undermine effective barriers to tobacco importation. Trade negotiations provide an unwarranted opportunity for the tobacco industry to assert its interests without public scrutiny. Trade agreements provide the industry with additional tools to obstruct control policies in both developed and developing countries and at every level. The health community should become involved in reversing these trends, and help promote additional measures to protect public health. PMID:16046697

Patenting and licensing of university research: promoting innovation or undermining academic values?

PubMed

Sterckx, Sigrid

2011-03-01

Since the 1980s in the US and the 1990s in Europe, patenting and licensing activities by universities have massively increased. This is strongly encouraged by governments throughout the Western world. Many regard academic patenting as essential to achieve 'knowledge transfer' from academia to industry. This trend has far-reaching consequences for access to the fruits of academic research and so the question arises whether the current policies are indeed promoting innovation or whether they are instead a symptom of a pro-intellectual property (IP) culture which is blind to adverse effects. Addressing this question requires both empirical analysis (how real is the link between academic patenting and licensing and 'development' of academic research by industry?) and normative assessment (which justifications are given for the current policies and to what extent do they threaten important academic values?). After illustrating the major rise of academic patenting and licensing in the US and Europe and commenting on the increasing trend of 'upstream' patenting and the focus on exclusive as opposed to non-exclusive licences, this paper will discuss five negative effects of these trends. Subsequently, the question as to why policymakers seem to ignore these adverse effects will be addressed. Finally, a number of proposals for improving university policies will be made.

Professionalism in global, personalized cancer care: restoring authenticity and integrity.

PubMed

Surbone, Antonella

2013-01-01

Personalized medicine is revolutionizing cancer care and creating new expectations among oncologists and patients. At present the benefit is still marginal, however, and must be understood as incremental. In addition, cultural and resource disparities limit the sustainability of new cancer therapies on a global scale. Adequate instruments are needed to enable our exercise of sound and honest judgment in distinguishing breakthrough treatments from those that yield only marginal or doubtful improvements, and to develop strategies for formulation and correct application of balanced guidelines for sustainable cancer care. Professionalism requires that the acquisition of knowledge and skills go hand in hand with moral education in the intellectual virtues of humility, perseverance, adaptability, communicativeness, and commitment to resist self-deception or conflicts of interest. Hidden curricula undermine the moral values of medicine: these must be understood and uncovered. We should possess a special body of knowledge, skills, and values that allow us to change our practices when appropriate and to be stewards of society's limited resources through proper communication with our patients and families. In the era of personalized oncology and global issues of sustainability, professional authenticity and integrity in cancer clinical practice are key to bridging the gaps between true and false expectations of patients and the public.

Cultivating the social-emotional imagination in gifted education: insights from educational neuroscience.

PubMed

Gotlieb, Rebecca; Hyde, Elizabeth; Immordino-Yang, Mary Helen; Kaufman, Scott Barry

2016-08-01

Evidence from education, psychology, and neuroscience suggests that investing in the development of the social-emotional imagination is essential to cultivating giftedness in adolescents. Nurturing these capacities may be especially effective for promoting giftedness in students who are likely to lose interest and ambition over time. Giftedness is frequently equated with high general intelligence as measured by IQ tests, but this narrow conceptualization does not adequately capture students' abilities to utilize their talents strategically to fully realize their future possible selves. The brain's default mode network is thought to play an important role in supporting imaginative thinking about the self and others across time. Because this network's functioning is temporarily attenuated when individuals engage in task- and action-oriented focus (mindsets thought to engage the brain's executive attention network), we suggest that consistently focusing students on tasks requiring immediate action could undermine long-term cultivation of giftedness. We argue that giftedness-especially in science, technology, engineering, and mathematics (STEM)-can be cultivated by encouraging adolescents' intellectual curiosity and supporting their ability to connect schoolwork to a larger purpose. Improving STEM and gifted education may depend upon a shift from knowledge transmission and regimented evaluation to creative exploration, intentional reflectiveness, and mindful switching between task focus and imagining. © 2016 New York Academy of Sciences.

International trade agreements: a threat to tobacco control policy.

PubMed

Shaffer, E R; Brenner, J E; Houston, T P

2005-08-01

International covenants establish a role for governments in ensuring the conditions for human health and wellbeing, which has been recognised as a central human right. International trade agreements, conversely, prioritize the rights of corporations over health and human rights. International trade agreements are threatening existing tobacco control policies and restrict the possibility of implementing new controls. This situation is unrecognised by many tobacco control advocates in signatory nations, especially those in developing countries. Recent agreements on eliminating various trade restrictions, including those on tobacco, have expanded far beyond simply international movement of goods to include internal tobacco distribution regulations and intellectual property rules regulating advertising and labelling. Our analysis shows that to the extent trade agreements protect the tobacco industry, in itself a deadly enterprise, they erode human rights principles and contribute to ill health. The tobacco industry has used trade policy to undermine effective barriers to tobacco importation. Trade negotiations provide an unwarranted opportunity for the tobacco industry to assert its interests without public scrutiny. Trade agreements provide the industry with additional tools to obstruct control policies in both developed and developing countries and at every level. The health community should become involved in reversing these trends, and help promote additional measures to protect public health.

The Challenge of Innovation: The Case of the Minneapolis Professional Pay Plan? EPI Briefing Paper #267

ERIC Educational Resources Information Center

Harris, Debbi

2010-01-01

What is the "best" way to pay teachers? Should teachers be paid based only on their experience and education, or does this merely reward mediocrity? Would it be better to base teachers' pay on their performance in the classroom or their students' learning, or would this undermine cooperation among colleagues and encourage an unhealthy…

Terror versus Soul: The Struggle for Creativity in Primary Initial Teacher Education

ERIC Educational Resources Information Center

Raymond, Peter

2018-01-01

Creativity is a commonly used word in education circles, yet it is also seen as something that is being undermined by contemporary agendas of standards, testing and an increasingly strong focus on core subjects that are used as indicators of school performance, which are impacting the work of teachers. This paper starts from Ball's 2006 paper 'The…

Short Circuits or Superconductors? Examining Factors That Encourage or Undermine Group Learning and Collaboration among High-Ability Students. CSE Technical Report.

ERIC Educational Resources Information Center

Webb, Noreen M.; Welner, Mari; Zuniga, Stephen

This study investigated the effects of group ability composition (homogeneous versus heterogeneous) on group processes and outcomes for high ability students completing science performance assessments. Participants were 99 seventh and eighth graders from 9 classes in 2 schools. The results show that group ability composition does not have…

Performance Indicators: Sickness and Absence Rates as Indicators of Staff Morale.

ERIC Educational Resources Information Center

Parker, Sandra

Employee absenteeism is a problem faced by all library and information service managers as it erodes both salary budgets and productivity. It can have an undermining effect on staff morale, and may be an indicator of low staff motivation levels. There are two types of absence, unavoidable and avoidable, which can be measured using lost time and…

Potential relocation of climatic environments suggests high rates of climate displacement within the North American protection network

Treesearch

Enric Batllori; Marc-Andre Parisien; Sean A. Parks; Max A. Moritz; Carol Miller

2017-01-01

Ongoing climate change may undermine the effectiveness of protected area networks in preserving the set of biotic components and ecological processes they harbor, thereby jeopardizing their conservation capacity into the future. Metrics of climate change, particularly rates and spatial patterns of climatic alteration, can help assess potential threats. Here, we perform...

76 FR 43799 - Continuation of the National Emergency With Respect to the Former Liberian Regime of Charles Taylor

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-21

... from Liberia and secreting of Liberian funds and property, which have undermined Liberia's transition... that continues to undermine Liberia's transformation and recovery. Because the actions and policies of...

Water Arsenic Exposure and Intellectual Function in 6-Year-Old Children in Araihazar, Bangladesh

PubMed Central

Wasserman, Gail A.; Liu, Xinhua; Parvez, Faruque; Ahsan, Habibul; Factor-Litvak, Pam; Kline, Jennie; van Geen, Alexander; Slavkovich, Vesna; LoIacono, Nancy J.; Levy, Diane; Cheng, Zhongqi; Graziano, Joseph H.

2007-01-01

Background We recently reported results of a cross-sectional investigation of intellectual function in 10-year-olds in Bangladesh, who had been exposed to arsenic from drinking water in their home wells. Objectives We present results of a similar investigation of 301 randomly selected 6-year-olds whose parents participated in our ongoing prospective study of the health effects of As exposure in 12,000 residents of Araihazar, Bangladesh. Methods Water As and manganese concentrations of tube wells at each home were obtained by surveying all study region wells. Children and mothers were first visited at home, where the quality of home stimulation was measured, and then seen in our field clinic, where children received a medical examination wherein weight, height, and head circumference were assessed. We assessed children’s intellectual function using subtests drawn from the Wechsler Preschool and Primary Scale of Intelligence, version III, by summing weighted items across domains to create Verbal, Performance, Processing Speed, and Full-Scale raw scores. Children provided urine specimens for measuring urinary As and were asked to provide blood samples for blood lead measurements. Results Exposure to As from drinking water was associated with reduced intellectual function before and after adjusting for water Mn, for blood lead levels, and for sociodemographic features known to contribute to intellectual function. With covariate adjustment, water As remained significantly negatively associated with both Performance and Processing Speed raw scores; associations were less strong than in our previously studied 10-year-olds. Conclusion This second cross-sectional study of As exposure expands our concerns about As neurotoxicity to a younger age group. PMID:17384779

Cognitive performance and engagement in physical, social and intellectual activities in older adults: The FIBRA study

PubMed Central

Sposito, Giovana; Neri, Anita Liberalesso; Yassuda, Mônica Sanches

2015-01-01

Cognitive decline in aging can negatively impact quality of life in the elderly. However, studies have shown that elderly engaged in advanced activities of daily living (AADLs) can maintain or enhance global cognitive function or specific domains. Objective To investigate the relationship between engagement in AADLs and domains of cognition in elderly from seven different locations in Brazil. Methods A cross-sectional study involving 2,549 elderly without cognitive deficits suggestive of dementia was conducted. Data were collected on sociodemographic characteristics, health status, the Mini-Mental State Exam (MMSE) by subdomain (orientation, memory, attention/calculus, language and constructional praxis), and engagement in AADL grouped under physical, social and intellectual activities. Results Multivariate linear regression analysis revealed an association, albeit modest, between intellectual AADLs and the domains orientation, attention/calculus, language and constructional praxis (R2=0.005, 0.008, 0.021, and 0.021 respectively). Social AADLs were correlated with memory (R2=0.002) and language (R2=0.004) domains. No association was found between physical AADLs and MMSE domains. Schooling and family income were the sociodemographic variables exhibiting the strongest relationship with cognitive domains. Conclusion The study found associations between intellectual and social AADLs with higher cognitive performance, suggesting that active aging can provide opportunities to attenuate cognitive decline in aging. PMID:29213972

Education attenuates the negative impact of traumatic brain injury on cognitive status.

PubMed

Sumowski, James F; Chiaravalloti, Nancy; Krch, Denise; Paxton, Jessica; Deluca, John

2013-12-01

To investigate whether the cognitive reserve hypothesis helps to explain differential cognitive impairment among survivors of traumatic brain injury (TBI), whereby survivors with greater intellectual enrichment (estimated with education) are less vulnerable to cognitive impairment. Cross-sectional study. Medical rehabilitation research center. Survivors of moderate or severe TBI (n=44) and healthy controls (n=36). Not applicable. Intellectual enrichment was estimated with educational attainment. Group was defined as TBI or healthy control. Current cognitive status (processing speed, working memory, episodic memory) was evaluated with neuropsychological tasks. TBI survivors exhibited worse cognitive status than healthy persons (P<.001), and education was positively correlated with cognitive status in TBI survivors (r=.54, P<.001). Most importantly, regression analysis revealed an interaction between group and education (R(2) change=.036, P=.004), whereas higher education attenuated the negative impact of TBI on cognitive status. TBI survivors with lower education performed much worse than matched healthy persons, but this TBI-related performance discrepancy was attenuated at higher levels of education. Higher intellectual enrichment (estimated with education) reduces the negative effect of TBI on cognitive outcomes, thereby supporting the cognitive reserve hypothesis in persons with TBI. Future work is necessary to investigate whether intellectual enrichment can build cognitive reserve as a rehabilitative intervention in survivors of TBI. Copyright © 2013 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Borderline intellectual functioning and sleep: the role of cyclic alternating pattern.

PubMed

Esposito, Maria; Carotenuto, Marco

2010-11-19

In the clinical literature there are few specific studies about the relationship between cognition processes and sleep during childhood. In addition, milder deficits in general intellectual capacity have received less attention relative to major cognitive dysfunctions (such as the genetic or environmental basis of mental retardation), especially concerning the low normal and borderline status. Sleep could play a key role in multiple intellectual abilities such as memory, executive functions, and school performances. Aim of our study is to assess the sleep macrostructure and NREM instability (cyclic alternating pattern) and their relationship with IQ in a sample of subjects with borderline intellectual functioning (BIF). The DSM-IV defines BIF as a total intelligence quotient (TIQ) ranging between 71 and 84. Intellective functioning was assessed using the Italian version of Wechsler Intelligence Scale for Children-Revised (WISC-R), a well validated test for the developmental age between 6 and 16. For this study, 12 BIF and 17 healthy children, matched for sex and age, underwent an overnight PSG recording. Macrostructural sleep and CAP analysis were also performed. To our knowledge, this study represents the first attempt to evaluate sleep architecture and NREM instability organization in children with BIF. Findings from this investigation evidence that BIF presents alterations in both macro- and microstructural sleep architecture, with an interesting statistical significant correlation with IQ. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

De novo mutations of KIAA2022 in females cause intellectual disability and intractable epilepsy.

PubMed

de Lange, Iris M; Helbig, Katherine L; Weckhuysen, Sarah; Møller, Rikke S; Velinov, Milen; Dolzhanskaya, Natalia; Marsh, Eric; Helbig, Ingo; Devinsky, Orrin; Tang, Sha; Mefford, Heather C; Myers, Candace T; van Paesschen, Wim; Striano, Pasquale; van Gassen, Koen; van Kempen, Marjan; de Kovel, Carolien G F; Piard, Juliette; Minassian, Berge A; Nezarati, Marjan M; Pessoa, André; Jacquette, Aurelia; Maher, Bridget; Balestrini, Simona; Sisodiya, Sanjay; Warde, Marie Therese Abi; De St Martin, Anne; Chelly, Jamel; van 't Slot, Ruben; Van Maldergem, Lionel; Brilstra, Eva H; Koeleman, Bobby P C

2016-12-01

Mutations in the KIAA2022 gene have been reported in male patients with X-linked intellectual disability, and related female carriers were unaffected. Here, we report 14 female patients who carry a heterozygous de novo KIAA2022 mutation and share a phenotype characterised by intellectual disability and epilepsy. Reported females were selected for genetic testing because of substantial developmental problems and/or epilepsy. X-inactivation and expression studies were performed when possible. All mutations were predicted to result in a frameshift or premature stop. 12 out of 14 patients had intractable epilepsy with myoclonic and/or absence seizures, and generalised in 11. Thirteen patients had mild to severe intellectual disability. This female phenotype partially overlaps with the reported male phenotype which consists of more severe intellectual disability, microcephaly, growth retardation, facial dysmorphisms and, less frequently, epilepsy. One female patient showed completely skewed X-inactivation, complete absence of RNA expression in blood and a phenotype similar to male patients. In the six other tested patients, X-inactivation was random, confirmed by a non-significant twofold to threefold decrease of RNA expression in blood, consistent with the expected mosaicism between cells expressing mutant or normal KIAA2022 alleles. Heterozygous loss of KIAA2022 expression is a cause of intellectual disability in females. Compared with its hemizygous male counterpart, the heterozygous female disease has less severe intellectual disability, but is more often associated with a severe and intractable myoclonic epilepsy. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Brain reserve and cognitive reserve protect against cognitive decline over 4.5 years in MS

PubMed Central

Rocca, Maria A.; Leavitt, Victoria M.; Dackovic, Jelena; Mesaros, Sarlota; Drulovic, Jelena; DeLuca, John; Filippi, Massimo

2014-01-01

Objective: Based on the theories of brain reserve and cognitive reserve, we investigated whether larger maximal lifetime brain growth (MLBG) and/or greater lifetime intellectual enrichment protect against cognitive decline over time. Methods: Forty patients with multiple sclerosis (MS) underwent baseline and 4.5-year follow-up evaluations of cognitive efficiency (Symbol Digit Modalities Test, Paced Auditory Serial Addition Task) and memory (Selective Reminding Test, Spatial Recall Test). Baseline and follow-up MRIs quantified disease progression: percentage brain volume change (cerebral atrophy), percentage change in T2 lesion volume. MLBG (brain reserve) was estimated with intracranial volume; intellectual enrichment (cognitive reserve) was estimated with vocabulary. We performed repeated-measures analyses of covariance to investigate whether larger MLBG and/or greater intellectual enrichment moderate/attenuate cognitive decline over time, controlling for disease progression. Results: Patients with MS declined in cognitive efficiency and memory (p < 0.001). MLBG moderated decline in cognitive efficiency (p = 0.031, ηp2 = 0.122), with larger MLBG protecting against decline. MLBG did not moderate memory decline (p = 0.234, ηp2 = 0.039). Intellectual enrichment moderated decline in cognitive efficiency (p = 0.031, ηp2 = 0.126) and memory (p = 0.037, ηp2 = 0.115), with greater intellectual enrichment protecting against decline. MS disease progression was more negatively associated with change in cognitive efficiency and memory among patients with lower vs higher MLBG and intellectual enrichment. Conclusion: We provide longitudinal support for theories of brain reserve and cognitive reserve in MS. Larger MLBG protects against decline in cognitive efficiency, and greater intellectual enrichment protects against decline in cognitive efficiency and memory. Consideration of these protective factors should improve prediction of future cognitive decline in patients with MS. PMID:24748670

Latent ability: grades and test scores systematically underestimate the intellectual ability of negatively stereotyped students.

PubMed

Walton, Gregory M; Spencer, Steven J

2009-09-01

Past research has assumed that group differences in academic performance entirely reflect genuine differences in ability. In contrast, extending research on stereotype threat, we suggest that standard measures of academic performance are biased against non-Asian ethnic minorities and against women in quantitative fields. This bias results not from the content of performance measures, but from the context in which they are assessed-from psychological threats in common academic environments, which depress the performances of people targeted by negative intellectual stereotypes. Like the time of a track star running into a stiff headwind, such performances underestimate the true ability of stereotyped students. Two meta-analyses, combining data from 18,976 students in five countries, tested this latent-ability hypothesis. Both meta-analyses found that, under conditions that reduce psychological threat, stereotyped students performed better than nonstereotyped students at the same level of past performance. We discuss implications for the interpretation of and remedies for achievement gaps.

Related factors and use of free preventive health services among adults with intellectual disabilities in Taiwan

PubMed Central

2014-01-01

Background This study aimed to investigate the utilization of preventive health services in the adults with intellectual disabilities from the nationwide database. Methods The research method of this study is secondary data analysis. The data was obtained from three nationwide databases from 2006 to 2008. This study employed descriptive statistics to analyze the use and rate of preventive health services by intellectual disabled adults. Chi-square test was used to determine the relationship between the utilization of preventive health services and these variables. Multivariate logistic regression analysis was used to explore the factors that affect intellectual disabled adults’ use of preventive health services. Results Our findings indicated 16.65% of people with intellectual disabilities aged over 40 years used the preventive health services. Females were more frequent users than males (18.27% vs. 15.21%, p <0.001). The utilization rate decreased with increasing severity of intellectual disabilities. The utilization was lowest (13.83%) for those with very severe disability, whereas that was the highest (19.38%) for those with mild severity. The factors significantly influencing utilization of the services included gender, age, and marital status, urbanization of resident areas, monthly payroll, low-income household status, catastrophic illnesses status and relevant chronic diseases and severity of disability. Conclusions Although Taiwan’s Health Promotion Administration (HPA) has provided free preventive health services for more than 15 years, people with intellectual disabilities using preventive health care tend to be low. Demographics, economic conditions, health status, relevant chronic diseases, environmental factor, and severity of disability are the main factors influencing the use of preventive healthcare. According to the present findings, it is recommended that the government should increase the reimbursement of the medical staff performing health examinations for the persons with intellectual disabilities. It is also suggested to conduct media publicity and education to the public and the nursing facilities for the utilization of adult preventive health services. PMID:24923548

Detection of pathogenic copy number variants in children with idiopathic intellectual disability using 500 K SNP array genomic hybridization

PubMed Central

2009-01-01

Background Array genomic hybridization is being used clinically to detect pathogenic copy number variants in children with intellectual disability and other birth defects. However, there is no agreement regarding the kind of array, the distribution of probes across the genome, or the resolution that is most appropriate for clinical use. Results We performed 500 K Affymetrix GeneChip® array genomic hybridization in 100 idiopathic intellectual disability trios, each comprised of a child with intellectual disability of unknown cause and both unaffected parents. We found pathogenic genomic imbalance in 16 of these 100 individuals with idiopathic intellectual disability. In comparison, we had found pathogenic genomic imbalance in 11 of 100 children with idiopathic intellectual disability in a previous cohort who had been studied by 100 K GeneChip® array genomic hybridization. Among 54 intellectual disability trios selected from the previous cohort who were re-tested with 500 K GeneChip® array genomic hybridization, we identified all 10 previously-detected pathogenic genomic alterations and at least one additional pathogenic copy number variant that had not been detected with 100 K GeneChip® array genomic hybridization. Many benign copy number variants, including one that was de novo, were also detected with 500 K array genomic hybridization, but it was possible to distinguish the benign and pathogenic copy number variants with confidence in all but 3 (1.9%) of the 154 intellectual disability trios studied. Conclusion Affymetrix GeneChip® 500 K array genomic hybridization detected pathogenic genomic imbalance in 10 of 10 patients with idiopathic developmental disability in whom 100 K GeneChip® array genomic hybridization had found genomic imbalance, 1 of 44 patients in whom 100 K GeneChip® array genomic hybridization had found no abnormality, and 16 of 100 patients who had not previously been tested. Effective clinical interpretation of these studies requires considerable skill and experience. PMID:19917086

Related factors and use of free preventive health services among adults with intellectual disabilities in Taiwan.

PubMed

Yen, Suh-May; Kung, Pei-Tseng; Chiu, Li-Ting; Tsai, Wen-Chen

2014-06-12

This study aimed to investigate the utilization of preventive health services in the adults with intellectual disabilities from the nationwide database. The research method of this study is secondary data analysis. The data was obtained from three nationwide databases from 2006 to 2008. This study employed descriptive statistics to analyze the use and rate of preventive health services by intellectual disabled adults. Chi-square test was used to determine the relationship between the utilization of preventive health services and these variables. Multivariate logistic regression analysis was used to explore the factors that affect intellectual disabled adults' use of preventive health services. Our findings indicated 16.65% of people with intellectual disabilities aged over 40 years used the preventive health services. Females were more frequent users than males (18.27% vs. 15.21%, p <0.001). The utilization rate decreased with increasing severity of intellectual disabilities. The utilization was lowest (13.83%) for those with very severe disability, whereas that was the highest (19.38%) for those with mild severity. The factors significantly influencing utilization of the services included gender, age, and marital status, urbanization of resident areas, monthly payroll, low-income household status, catastrophic illnesses status and relevant chronic diseases and severity of disability. Although Taiwan's Health Promotion Administration (HPA) has provided free preventive health services for more than 15 years, people with intellectual disabilities using preventive health care tend to be low. Demographics, economic conditions, health status, relevant chronic diseases, environmental factor, and severity of disability are the main factors influencing the use of preventive healthcare. According to the present findings, it is recommended that the government should increase the reimbursement of the medical staff performing health examinations for the persons with intellectual disabilities. It is also suggested to conduct media publicity and education to the public and the nursing facilities for the utilization of adult preventive health services.

Applicability of radar subsurface profiling in estimating sidewalk undermining.

DOT National Transportation Integrated Search

1979-01-01

An evaluation was made of the applicability of the geophysical technique of radar subsurface profiling to estimating the extent of sidewalk undermining. It was found that there is a distinct difference between the observed radar echo patterns of a no...

Differences in the intellectual profile of children with intellectual vs. learning disability.

PubMed

Cornoldi, Cesare; Giofrè, David; Orsini, Arturo; Pezzuti, Lina

2014-09-01

The WISC-IV was used to compare the intellectual profile of two groups of children, one with specific learning disorders (SLDs), the other with intellectual disabilities (ID), with a view to identifying which of the four main factor indexes and two additional indexes can distinguish between the groups. We collected information on WISC-IV scores for 267 children (Mage=10.61 [SD=2.51], range 6-16 years, females=99) with a diagnosis of either SLD or ID. Children with SLD performed better than those with ID in all measures. Only the SLD children, not the ID children, revealed significant differences in the four main factor indexes, and their scores for the additional General Ability Index (GAI) were higher than for the Cognitive Proficiency Index (CPI). Children with a diagnosis of SLD whose Full-Scale Intelligence Quotient (FSIQ) was <85 showed a similar pattern. Our findings confirm the hypothesis that children with SLD generally obtain high GAI scores, but have specific deficiencies relating to working memory and processing speed, whereas children with ID have a general intellectual impairment. These findings have important diagnostic and clinical implications and should be considered when making diagnostic decisions in borderline cognitive cases. Copyright © 2014 Elsevier Ltd. All rights reserved.

Executive functions and Prader-Willi syndrome: global deficit linked with intellectual level and syndrome-specific associations.

PubMed

Chevalère, Johann; Postal, Virginie; Jauregui, Joseba; Copet, Pierre; Laurier, Virginie; Thuilleaux, Denise

2015-05-01

The aim of this study was to support the growing evidence suggesting that Prader-Willi Syndrome (PWS) might present with an impairment of executive functions (EFs) and to investigate whether this impairment is specific to patients with PWS or due to their intellectual disability (ID). Six tasks were administered to assess EFs (inhibition, switching, updating, cognitive estimation, and planning) to 17 patients with PWS and 17 age-matched healthy individuals. Performance was significantly impaired in the PWS group on all EFs and after controlling for IQ level, intergroup differences remained only for switching and cognitive estimation. In conclusion, PWS seems to be associated with a global impairment of EFs that appears to be closely linked with intellectual impairment but also with the PWS itself.

Deflecting the trajectory and changing the narrative: how self-affirmation affects academic performance and motivation under identity threat.

PubMed

Sherman, David K; Hartson, Kimberly A; Binning, Kevin R; Purdie-Vaughns, Valerie; Garcia, Julio; Taborsky-Barba, Suzanne; Tomassetti, Sarah; Nussbaum, A David; Cohen, Geoffrey L

2013-04-01

To the extent that stereotype and identity threat undermine academic performance, social psychological interventions that lessen threat could buffer threatened students and improve performance. Two studies, each featuring a longitudinal field experiment in a mixed-ethnicity middle school, examined whether a values affirmation writing exercise could attenuate the achievement gap between Latino American and European American students. In Study 1, students completed multiple self-affirmation (or control) activities as part of their regular class assignments. Latino American students, the identity threatened group, earned higher grades in the affirmation than control condition, whereas White students were unaffected. The effects persisted 3 years and, for many students, continued into high school by lifting their performance trajectory. Study 2 featured daily diaries to examine how the affirmation affected psychology under identity threat, with the expectation that it would shape students' narratives of their ongoing academic experience. By conferring a big-picture focus, affirmation was expected to broaden construals, prevent daily adversity from being experienced as identity threat, and insulate academic motivation from identity threat. Indeed, affirmed Latino American students not only earned higher grades than nonaffirmed Latino American students but also construed events at a more abstract than concrete level and were less likely to have their daily feelings of academic fit and motivation undermined by identity threat. Discussion centers on how social-psychological processes propagate themselves over time and how timely interventions targeting these processes can promote well-being and achievement.

Outcomes of traditional cosmetic abdominoplasty in a community setting: a retrospective analysis of 1008 patients.

PubMed

Neaman, Keith C; Armstrong, Shannon D; Baca, Marissa E; Albert, Mark; Vander Woude, Douglas L; Renucci, John D

2013-03-01

Abdominoplasty is one of the most commonly performed cosmetic operative procedures. Few large studies have examined outcomes of cosmetic abdominoplasty in a community setting. The authors explored postoperative outcome and the preoperative and intraoperative factors that may contribute to these complications. A retrospective review of consecutive patients undergoing abdominoplasty over an 11-year period was performed. Baseline patient demographics, intraoperative technique, and postoperative outcomes were recorded. Preoperative and intraoperative characteristics were analyzed to determine characteristics that predispose patients to complications and undesirable outcomes. The 1008 study patients underwent either a full or modified abdominoplasty with a total complication rate of 32.6 percent. The most common complication was seroma (15.4 percent). Liposuction of the abdominal flap was performed in 469 patients (46.5 percent) and liposuction of the flanks was performed in 555 patients (55.1 percent). Chi-square analysis followed by logistic regression revealed that liposuction of the flanks and abdomen was independently associated with seroma formation in addition to major and minor complications (p < 0.05). Seroma formation following abdominoplasty is the most common complication. Concomitant liposuction of the flanks and abdomen with the addition of aggressive undermining leads to higher seroma rates. This association is likely multifactorial and may be secondary to increased resorptive demands placed on the abdominal lymphatics in the setting of greater dead space and larger fluid shifts as a result of liposuction. To reduce seroma rates, surgeons should avoid aggressive liposuction and undermining, particularly in high-risk patients.

Potential Knowledge Management Contributions to Human Performance Technology Research and Practice.

ERIC Educational Resources Information Center

Schwen, Thomas M.; Kalman, Howard K.; Hara, Noriko; Kisling, Eric L.

1998-01-01

Considers aspects of knowledge management that have the potential to enhance human-performance-technology research and practice. Topics include intellectual capital; learning organization versus organizational learning; the importance of epistemology; the relationship of knowledge, learning, and performance; knowledge creation; socio-technical…

Problem solving ability in children with intellectual disability as measured by the Raven's colored progressive matrices.

PubMed

Goharpey, Nahal; Crewther, David P; Crewther, Sheila G

2013-12-01

This study investigated the developmental trajectory of problem solving ability in children with intellectual disability (ID) of different etiologies (Down Syndrome, Idiopathic ID or low functioning Autism) as measured on the Raven's Colored Progressive Matrices test (RCPM). Children with typical development (TD) and children with ID were matched on total correct performance (i.e., non-verbal mental age) on the RCPM. RCPM total correct performance and the sophistication of error types were found to be associated with receptive vocabulary in all participants, suggesting that verbal ability plays a role in more sophisticated problem solving tasks. Children with ID made similar errors on the RCPM as younger children with TD as well as more positional error types. This result suggests that children with ID who are deficient in their cognitive processing resort to developmentally immature problem solving strategies when unable to determine the correct answer. Overall, the findings support the use of RCPM as a valid means of matching intellectual capacity of children with TD and ID. Copyright © 2013 Elsevier Ltd. All rights reserved.

Enhancing reading abilities of learners with intellectual impairments through computer technology

PubMed Central

Warnick, Albert M.

2017-01-01

Background Developments in the teaching of children with disabilities support pedagogy that emphasises learners’ strengths as opposed to their assumed deficiencies. Educators and mediators who advocate this view continually strive for tools and methodologies that enhance learner participation in academic environments. Computer technology is one of the tools recognised for its potential to enrich learning experiences of learners with an intellectual impairment. Objectives We sought to assess the influence of text-to-speech stories on the reading ability of intellectually challenged learners. Method A qualitative action research study that involves learners at a special school in Cape Town, South Africa. Pre- and post-test data of the reading performance of learners are analysed with a focus on how they demonstrate change. Results Although no claims can be made about the explicit influence on reading performance, computer-assisted learning has the potential in isolating reading processes that classroom-based interventions can address. In addition, computers enhance motivation and enthusiasm to learn. Conclusion A need for education based on inclusion and positive differentiation remains the key driver in any educational interventions. PMID:28951849

Reduction of errors during practice facilitates fundamental movement skill learning in children with intellectual disabilities.

PubMed

Capio, C M; Poolton, J M; Sit, C H P; Eguia, K F; Masters, R S W

2013-04-01

Children with intellectual disabilities (ID) have been found to have inferior motor proficiencies in fundamental movement skills (FMS). This study examined the effects of training the FMS of overhand throwing by manipulating the amount of practice errors. Participants included 39 children with ID aged 4-11 years who were allocated into either an error-reduced (ER) training programme or a more typical programme in which errors were frequent (error-strewn, ES). Throwing movement form, throwing accuracy, and throwing frequency during free play were evaluated. The ER programme improved movement form, and increased throwing activity during free play to a greater extent than the ES programme. Furthermore, ER learners were found to be capable of engaging in a secondary cognitive task while manifesting robust throwing accuracy performance. The findings support the use of movement skills training programmes that constrain practice errors in children with ID, suggesting that such approach results in improved performance and heightened movement engagement in free play. © 2012 The Authors. Journal of Intellectual Disability Research © 2012 Blackwell Publishing Ltd.

Effects of transient neonatal hyperthyrotropinemia on intellectual quotient and psychomotor performance.

PubMed

Azizi, F; Afkhami, M; Sarshar, A; Nafarabadi, M

2001-01-01

Transient neonatal hyperthyrotropinemia (TNH) occurs frequently in areas of iodine deficiency. To evaluate the effect of TNH in intellectual function and psychomotor performance, a historical cohohrt study was performed in 9 years old children with documented TNH at birth. 18 children with TNH who had been born in Mahdieh Hospital were studied at age 9 and compared to 19 matcheal children born at the same time, but having normal thyroid function at birth. Global intelligence (IQ) and psychomotor performance were evaluated with Raven and Bender-Gestalt tests, respectively. Total serum T4 and T3 by commercial RIA and TSH by IRMA. Urine was tested for iodine content by digestion method. Height and weight were similar in two groups at birth and at 9 years of age. Thyroid function tests were similar in the two groups except for TSH at birth which was higher in TNH than in control group (23.4 +/- 8.3 vs 3.6 +/- 1.0 mU/L, P < 0.001). Results of T4, T3, resine uptake, and urinary iodine at 9 years of age were not different between two groups. Mean IQ was 98 +/- 11 and 106 +/- 8 in TNH and normal children, respectively (P < 0.01). There was no significant difference between psychomotor performance in the two groups. There was no correlation between TSH at birth and IQ at 9 years of age. The present finding suggests that TNH can adversely affect longterm intellectual development.

A motivational analysis of defensive pessimism and self-handicapping.

PubMed

Elliot, Andrew J; Church, Marcy A

2003-06-01

Two studies examined motivational influences on and correlates of defensive pessimism and self-handicapping and investigated the relationship between these two cognitive strategies and performance attainment. The findings indicated that defensive pessimism and self-handicapping have similar motivational profiles, with the primary difference being that self-handicapping represents the absence of approach motivation in the achievement domain, as well as the presence of avoidance motivation. Self-handicapping, but not defensive pessimism, was shown to undermine performance-attainment, and performance-avoidance goals were validated as mediators of this negative relationship. Issues regarding the functional nature of the two cognitive strategies are discussed.

Will Biomedical Enhancements Undermine Solidarity, Responsibility, Equality and Autonomy?

PubMed Central

Lev, Ori

2009-01-01

Prominent thinkers such as Jurgen Habermas and Michael Sandel are warning that biomedical enhancements will undermine fundamental political values. Yet, whether biomedical enhancements will undermine such values depends on how biomedical enhancements will function, how they will be administered and to whom. Since only few enhancements are obtainable, it is difficult to tell whether their predictions are sound. Nevertheless, such warnings are extremely valuable. As a society we must, at the very least, be aware of developments that could have harmful consequences. Indeed, if important values would be jeopardized, we should take appropriate measures to protect them. This paper focuses on four central values: solidarity, personal responsibility, equality and autonomy. It delineates the conditions under which biomedical enhancements would undermine these values. It also details the circumstances under which these values would be unaffected by enhancements as well as those under which they would be promoted. Specifying these conditions is valuable; it would enable society to prepare appropriate ethical guidelines and policy responses in advance. PMID:20002073

77 FR 75702 - Supplemental Identification Information for 1 Individual Designated Pursuant to Executive Order...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-21

... of Persons Undermining the Sovereignty of Lebanon or Its Democratic Processes and Institutions... persons to undermine Lebanon's legitimate and democratically elected government or democratic institutions, to contribute to the deliberate breakdown in the rule of law in Lebanon, including through...

WAIS Performance in Unincarcerated Groups of MMPI-Defined Sociopaths and Normal Controls

ERIC Educational Resources Information Center

Allain, Albert N.

1974-01-01

This investigation examines WAIS performance in groups of 32 sociopaths and 33 normal controls defined by Minnesota Multiphasic Personality Inventory criteria. Sociopaths and normal controls show no differences in overall level of intellectual functioning. (Author)

Genetic testing of aetiology of intellectual disability in a dedicated physical healthcare outpatient clinic for adults with intellectual disability.

PubMed

Wallace, R A

2016-02-01

No guidelines exist for assessment of aetiology of intellectual disability in adults with intellectual disability by adult physicians, although robust guidelines exist for paediatric populations. It was speculated that the paediatric guidelines would also be suitable for adults. In rural/regional setting with limited clinical genetics, to perform a quality assurance evaluation on genetics assessment of aetiology of developmental disability in adults attending a dedicated healthcare clinic for adults with intellectual disability, compared results with paediatric standards, speculates if these seem appropriate for adults and speculates on a role for clinical genetics services. Retrospective chart audit of eligible patients looking at genetic clinical assessment, tests selected (molecular karyotype, G banding, metabolics), and yields of positive results. The results were compared with the recommended paediatric guidelines. Of 117 eligible adult patients, ideal genetic history was incomplete for 40% of patients without Down syndrome because of physician cause and lack of information. The number of abnormal genetic results increased from 46% to 66%, mainly from the molecular karyotype, though not all may have been clinically relevant. The improved yield from this test was similar to that in paediatric studies. Use of G banding and metabolic testing could be refined. Improvement can be made in clinical genetic assessment, but results generally support use of molecular karyotyping as first tier testing of cause of unknown intellectual disability in adults, as in the case for paediatric populations. The study highlights a necessary complementary role for clinical geneticists to interpret abnormal results. © 2016 Royal Australasian College of Physicians.

Test-retest reliability, smallest real difference and concurrent validity of six different balance tests on young people with mild to moderate intellectual disability.

PubMed

Blomqvist, Sven; Wester, Anita; Sundelin, Gunnevi; Rehn, Börje

2012-12-01

Some studies have reported that people with intellectual disability may have reduced balance ability compared with the population in general. However, none of these studies involved adolescents, and the reliability and validity of balance tests in this population are not known. The purpose of this study was to examine the reliability of six different balance tests and to investigate their concurrent validity. Test-retest reliability assessment. All subjects were recruited from a special school for people with intellectual disability in Bollnäs, Sweden. Eighty-nine adolescents (35 females and 54 males) with mild to moderate intellectual disability with a mean age of 18 years (range 16 to 20 years). All subjects followed the same test protocol on two occasions within an 11-day period. Balance test performances. Intraclass correlation coefficients greater than 0.80 were achieved for four of the balance tests: Extended Timed Up and Go Test, Modified Functional Reach Test, One-leg Stance Test and Force Platform Test. The smallest real differences ranged from 12% to 40%; less than 20% is considered to be low. Concurrent validity among these balance tests varied between no and low correlation. The results indicate that these tests could be used to evaluate changes in balance ability over time in people with mild to moderate intellectual disability. The low concurrent validity illustrates the importance of knowing more about the influence of various sensory subsystems that are significant for balance among adolescents with intellectual disability. Copyright © 2011 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

Preserved, deteriorated, and premorbidly impaired patterns of intellectual ability in schizophrenia.

PubMed

Ammari, Narmeen; Heinrichs, R Walter; Pinnock, Farena; Miles, Ashley A; Muharib, Eva; McDermid Vaz, Stephanie

2014-05-01

The main purpose of this investigation was to identify patterns of intellectual performance in schizophrenia patients suggesting preserved, deteriorated, and premorbidly impaired ability, and to determine clinical, cognitive, and functional correlates of these patterns. We assessed 101 patients with schizophrenia or schizoaffective disorder and 80 non-psychiatric control participants. The "preserved" performance pattern was defined by average-range estimated premorbid and current IQ with no evidence of decline (premorbid-current IQ difference <10 points). The "deteriorated" pattern was defined by a difference between estimated premorbid and current IQ estimates of 10 points or more. The premorbidly "impaired" pattern was defined by below average estimated premorbid and current IQ and no evidence of decline greater than 10 points. Preserved and deteriorated patterns in healthy controls were also identified and studied in comparison to patient findings. The groups were compared on demographic, neurocognitive, clinical and functionality variables. Patients with the preserved pattern outperformed those meeting criteria for deteriorated and compromised intellectual ability on a composite measure of neurocognitive ability as well as in terms of functional competence. Patients demonstrating the deteriorated and compromised patterns were equivalent across all measures. However, "preserved" patients failed to show any advantage in terms of community functioning and demonstrated cognitive impairments relative to control participants. Our results suggest that proposed patterns of intellectual decline and stability exist in both the schizophrenia and general populations, but may not hold true across other cognitive abilities and do not translate into differential functional outcome.

How Patronage Politics Undermines Parental Participation and Accountability: Community-Managed Schools in Honduras and Guatemala

ERIC Educational Resources Information Center

Altschuler, Daniel

2013-01-01

This article shows how patronage politics affects a popular international education model: community-managed schools (CMS). Focusing on Honduras's CMS initiative, PROHECO (Programa Hondureno de Educacion Comunitaria), I demonstrate how patronage can undermine CMS accountability. Whereas supporters argue that CMS increases accountability, partisan…

A puzzle form of a non-verbal intelligence test gives significantly higher performance measures in children with severe intellectual disability

PubMed Central

Bello, Katrina D; Goharpey, Nahal; Crewther, Sheila G; Crewther, David P

2008-01-01

Background Assessment of 'potential intellectual ability' of children with severe intellectual disability (ID) is limited, as current tests designed for normal children do not maintain their interest. Thus a manual puzzle version of the Raven's Coloured Progressive Matrices (RCPM) was devised to appeal to the attentional and sensory preferences and language limitations of children with ID. It was hypothesized that performance on the book and manual puzzle forms would not differ for typically developing children but that children with ID would perform better on the puzzle form. Methods The first study assessed the validity of this puzzle form of the RCPM for 76 typically developing children in a test-retest crossover design, with a 3 week interval between tests. A second study tested performance and completion rate for the puzzle form compared to the book form in a sample of 164 children with ID. Results In the first study, no significant difference was found between performance on the puzzle and book forms in typically developing children, irrespective of the order of completion. The second study demonstrated a significantly higher performance and completion rate for the puzzle form compared to the book form in the ID population. Conclusion Similar performance on book and puzzle forms of the RCPM by typically developing children suggests that both forms measure the same construct. These findings suggest that the puzzle form does not require greater cognitive ability but demands sensory-motor attention and limits distraction in children with severe ID. Thus, we suggest the puzzle form of the RCPM is a more reliable measure of the non-verbal mentation of children with severe ID than the book form. PMID:18671882

A puzzle form of a non-verbal intelligence test gives significantly higher performance measures in children with severe intellectual disability.

PubMed

Bello, Katrina D; Goharpey, Nahal; Crewther, Sheila G; Crewther, David P

2008-08-01

Assessment of 'potential intellectual ability' of children with severe intellectual disability (ID) is limited, as current tests designed for normal children do not maintain their interest. Thus a manual puzzle version of the Raven's Coloured Progressive Matrices (RCPM) was devised to appeal to the attentional and sensory preferences and language limitations of children with ID. It was hypothesized that performance on the book and manual puzzle forms would not differ for typically developing children but that children with ID would perform better on the puzzle form. The first study assessed the validity of this puzzle form of the RCPM for 76 typically developing children in a test-retest crossover design, with a 3 week interval between tests. A second study tested performance and completion rate for the puzzle form compared to the book form in a sample of 164 children with ID. In the first study, no significant difference was found between performance on the puzzle and book forms in typically developing children, irrespective of the order of completion. The second study demonstrated a significantly higher performance and completion rate for the puzzle form compared to the book form in the ID population. Similar performance on book and puzzle forms of the RCPM by typically developing children suggests that both forms measure the same construct. These findings suggest that the puzzle form does not require greater cognitive ability but demands sensory-motor attention and limits distraction in children with severe ID. Thus, we suggest the puzzle form of the RCPM is a more reliable measure of the non-verbal mentation of children with severe ID than the book form.

Revista de Investigacion Educativa, 1999 (Journal of Educational Research, 1999).

ERIC Educational Resources Information Center

Revista de Investigacion Educativa, 1999

1999-01-01

Articles in this volume, written in Spanish, focus on the following: intellectual style and academic performance; an explanatory integrated model of academic goals, learning strategies, and academic performance; a comparative situational study of drug addiction; early childhood depression and academic performance: a comparative study of patients…

Conflict control of children with different intellectual levels: an ERP study.

PubMed

Liu, Tongran; Xiao, Tong; Shi, Jiannong; Zhao, Daheng; Liu, Jizhong

2011-02-25

Conflict control is an important cognitive ability in human behavioral regulation. The Eriksen flanker task was employed to explore the neural correlation between conflict control and intelligence with the aid of event-related potential (ERP) techniques. Two groups of early adolescents with different intellectual levels participated in the current study (an intellectually gifted group of 20 children vs. an intellectually average group of 21 children, with mean scores of 43 vs. 35.7 in Cattell's Culture Fair Test, respectively). Behavioral results indicate that the gifted children had better conflict control performances, with increased accuracy and faster response speeds than the intellectually average children. Electrophysiological results further show that the gifted children had more efficient N2 activations during conflict monitoring processing, faster P3 responses over frontal regions, and stronger P3 activations over central-parietal regions during attentional control processing. The difference waveform analysis showed that the gifted children had the weakest N2d activations when elicited by multiple conflicts. N2d amplitudes can be used to distinguish a stimulus conflict from a response conflict, and P3d amplitudes can be used to separate multiple conflicts from a single conflict. The results support the neural efficiency hypothesis of intelligence and shed light on the close relationship between conflict control ability and human intelligence. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

WISC-IV Intellectual Profiles in Italian Children With Specific Learning Disorder and Related Impairments in Reading, Written Expression, and Mathematics.

PubMed

Poletti, Michele

2016-01-01

The fifth edition of theDiagnostic and Statistical Manual of Mental Disordersgrouped specific learning disabilities in the single diagnostic category of specific learning disorder (SLD), with specifiers for impairments in reading, written expression, and mathematics. This study aimed at investigating the intellectual profile, assessed with the fourth edition of theWechsler Intelligence Scale for Children(WISC-IV), of 172 children with a diagnosis of SLD, compared to 74 clinical referral controls. WISC-IV intellectual functioning in children with SLD was characterized by a significant discrepancy between general ability and cognitive proficiency (General Ability Index [GAI] > Cognitive Proficiency Index [CPI]), and worse performances on the Similarities, Digit Span, Letter-Number Sequencing, and Coding subtests, supporting models of multiple cognitive deficits at the basis of neurodevelopmental disorders as SLD. GAI was the best and more conservative measure provided by the WISC-IV to identify intellectual functioning in children with SLD, and the intellectual discrepancy between GAI and CPI could be considered a "cognitive sign" for the presence of SLD in a single diagnostic category. Cognitive deficits differed in subtypes of impairment (reading, written expression, and mathematics), supporting their distinction for empirical, educational, and rehabilitative purposes. These findings need further replication in larger samples and in comparison to typically developing children. © Hammill Institute on Disabilities 2014.

Intellectual Capital.

ERIC Educational Resources Information Center

Snyder, Herbert W.; Pierce, Jennifer Burek

2002-01-01

This review focuses on intellectual capital and its relationship to information professionals. Discusses asset recognition; national practices and the acceptance of intellectual capital; definitions of intellectual capital; measuring intellectual capital, including multiple and single variable measures; managing intellectual capital; and knowledge…

Intellectual property analysis of holographic materials business

NASA Astrophysics Data System (ADS)

Reingand, Nadya; Hunt, David

2006-02-01

The paper presents an overview of intellectual property in the field of holographic photosensitive materials and highlights the possibilities offered by patent searching and analysis. Thousands of patent documents relevant to holographic materials have been uncovered by the study. The search was performed in the following databases: U.S. Patent Office, European Patent Office, and Japanese Patent Office for the time frame of 1971 through November 2005. The patent analysis has unveiled trends in patent temporal distribution, leading IP portfolios, companies competition within the holographic materials market and other interesting insights.

Intellectual streaking: The value of teachers exposing minds (and hearts).

PubMed

Bearman, Margaret; Molloy, Elizabeth

2017-12-01

As teachers we often ask learners to be vulnerable and yet present ourselves as high status, knowledgeable experts, often with pre-prepared scripts. This paper investigates the metaphoric notion of "intellectual streaking" - the nimble exposure of a teacher's thought processes, dilemmas, or failures - as a way of modeling both reflection-in-action and resilience. While there is a tension between credibility and vulnerability, both of which are necessary for trust, we argue that taking a few risks and revealing deficits in knowledge or performance can be illuminating and valuable for all parties.

75 FR 42281 - Continuation of the National Emergency With Respect To the Former Liberian Regime of Charles Taylor

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-21

... persons, in particular their unlawful depletion of Liberian resources and their removal from Liberia and secreting of Liberian funds and property, which have undermined Liberia's transition to democracy and the... undermine Liberia's transformation and recovery. Because the actions and policies of these persons continue...

Do Treatment Manuals Undermine Youth-Therapist Alliance in Community Clinical Practice?

ERIC Educational Resources Information Center

Langer, David A.; McLeod, Bryce D.; Weisz, John R.

2011-01-01

Objective: Some critics of treatment manuals have argued that their use may undermine the quality of the client-therapist alliance. This notion was tested in the context of youth psychotherapy delivered by therapists in community clinics. Method: Seventy-six clinically referred youths (57% female, age 8-15 years, 34% Caucasian) were randomly…

3 CFR - Continuation of the National Emergency With Respect to the Actions of Certain Persons To...

Code of Federal Regulations, 2010 CFR

2010-01-01

... to the Actions of Certain Persons To Undermine the Sovereignty of Lebanon or its Democratic Processes... Sovereignty of Lebanon or its Democratic Processes and Institutions On August 1, 2007, by Executive Order... certain persons undermining the sovereignty of Lebanon or its democratic processes or institutions and...

77 FR 36111 - Continuation of the National Emergency With Respect to the Actions and Policies of Certain...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-15

... undermine Belarus democratic processes or institutions, to commit human rights abuses related to political... Belarus continued its crackdown against political opposition, civil society, and independent media. The... Government of Belarus and Other Persons To Undermine Belarus Democratic Processes or Institutions #0; #0; #0...

78 FR 36079 - Continuation of the National Emergency With Respect to the Actions and Policies of Certain...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-14

... Government of Belarus and Other Persons To Undermine Belarus's Democratic Processes or Institutions #0; #0... Government of Belarus and Other Persons To Undermine Belarus's Democratic Processes or Institutions On June... democratic processes or institutions, manifested in the fundamentally undemocratic March 2006 elections, to...

Undermining belief in false memories leads to less efficient problem-solving behaviour.

PubMed

Wang, Jianqin; Otgaar, Henry; Howe, Mark L; Smeets, Tom; Merckelbach, Harald; Nahouli, Zacharia

2017-08-01

Memories of events for which the belief in the occurrence of those events is undermined, but recollection is retained, are called nonbelieved memories (NBMs). The present experiments examined the effects of NBMs on subsequent problem-solving behaviour. In Experiment 1, we challenged participants' beliefs in their memories and examined whether NBMs affected subsequent solution rates on insight-based problems. True and false memories were elicited using the Deese/Roediger-McDermott (DRM) paradigm. Then participants' belief in true and false memories was challenged by telling them the item had not been presented. We found that when the challenge led to undermining belief in false memories, fewer problems were solved than when belief was not challenged. In Experiment 2, a similar procedure was used except that some participants solved the problems one week rather than immediately after the feedback. Again, our results showed that undermining belief in false memories resulted in lower problem solution rates. These findings suggest that for false memories, belief is an important agent in whether memories serve as effective primes for immediate and delayed problem-solving.

Response to Comment by Rabilloud on 'prevented Mortality and Greenhouse Gas Emissions from Historical and Projected Nuclear Power'

NASA Technical Reports Server (NTRS)

Kharecha, Pushker A.; Hansen, James

2013-01-01

The critique by Rabilloud-whose only listed professional affiliation is an antinuclear activist group?is grossly biased and contains numerous misleading, hyperbolic, and erroneous claims about our paper2 and about nuclear energy in general. The nature of his comments bears a striking resemblance to the fallacious reasoning commonly employed by climate change deniers to try to undermine public concern about the climate crisis. Specifically, he resorts to cherry-picking of information and diversionary (red herring) arguments, demands unrealistic exactness, and cites untrustworthy sources. None of his claims undermine any of the key results of our paper, most notably our conclusion that nuclear energy has prevented, and can continue to prevent, a very high number of fatalities and very large greenhouse gas emissions due to fossil fuel burning. It follows that, as uncomfortable as it is for many well-intentioned environmentalists to admit, efforts to undermine nuclear energy also undermine mitigation of climate change and air pollution, with a heavy cost in human lives and potentially disastrous future climate change.

Solidarity, justice and unconditional access to healthcare.

PubMed

Gheaus, Anca

2017-03-01

Luck egalitarianism provides a reason to object to conditionality in health incentive programmes in some cases when conditionality undermines political values such as solidarity or inclusiveness. This is the case with incentive programmes that aim to restrict access to essential healthcare services. Such programmes undermine solidarity. Yet, most people's lives are objectively worse, in one respect, in non-solidary societies, because solidarity contributes both instrumentally and directly to individuals' well-being. Because solidarity is non-excludable, undermining it will deprive both the prudent and the imprudent citizens of its goods. Thereby, undermining solidarity can make prudent citizens worse off than they would have otherwise been, out of no fault or choice of their own, but rather as a result of somebody else's imprudent choice. This goes against the spirit of luck egalitarianism. Therefore (luck egalitarian) justice can require us to save the imprudent and avoid conditionality in access to essential healthcare services. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Influence of the primary cleft palate closure on the future need for orthognathic surgery in unilateral cleft lip and palate patients.

PubMed

Broome, Martin; Herzog, George; Hohlfeld, Judith; de Buys Roessingh, Anthony; Jaques, Bertrand

2010-09-01

The aim of the study was to determine the influence of the dissection of the palate during primary surgery and the type of orthognathic surgery needed in cases of unilateral total cleft. The review concerns 58 children born with a complete unilateral cleft lip and palate and treated between 1994 and 2008 at the appropriate age for orthognathic surgery. This is a retrospective mixed-longitudinal study. Patients with syndromes or associated anomalies were excluded. All children were treated by the same orthodontist and by the same surgical team. Children are divided into 2 groups: the first group includes children who had conventional primary cleft palate repair during their first year of life, with extensive mucoperiosteal undermining. The second group includes children operated on according to the Malek surgical protocol. The soft palate is closed at the age of 3 months, and the hard palate at 6 months with minimal mucoperiosteal undermining. Lateral cephalograms at ages 9 and 16 years and surgical records were compared. The need for orthognathic surgery was more frequent in the first than in the second group (60% vs 47.8%). Concerning the type of orthognathic surgery performed, 2- or 3-piece Le Fort I or bimaxillary osteotomies were also less required in the first group. Palate surgery following the Malek procedure results in an improved and simplified craniofacial outcome. With a minimal undermining of palatal mucosa, we managed to reduce the amount of patients who required an orthognathic procedure. When this procedure was indicated, the surgical intervention was also greatly simplified.

Reliability and validity of the new Tanaka B Intelligence Scale scores: a group intelligence test.

PubMed

Uno, Yota; Mizukami, Hitomi; Ando, Masahiko; Yukihiro, Ryoji; Iwasaki, Yoko; Ozaki, Norio

2014-01-01

The present study evaluated the reliability and concurrent validity of the new Tanaka B Intelligence Scale, which is an intelligence test that can be administered on groups within a short period of time. The new Tanaka B Intelligence Scale and Wechsler Intelligence Scale for Children-Third Edition were administered to 81 subjects (mean age ± SD 15.2 ± 0.7 years) residing in a juvenile detention home; reliability was assessed using Cronbach's alpha coefficient, and concurrent validity was assessed using the one-way analysis of variance intraclass correlation coefficient. Moreover, receiver operating characteristic analysis for screening for individuals who have a deficit in intellectual function (an FIQ<70) was performed. In addition, stratum-specific likelihood ratios for detection of intellectual disability were calculated. The Cronbach's alpha for the new Tanaka B Intelligence Scale IQ (BIQ) was 0.86, and the intraclass correlation coefficient with FIQ was 0.83. Receiver operating characteristic analysis demonstrated an area under the curve of 0.89 (95% CI: 0.85-0.96). In addition, the stratum-specific likelihood ratio for the BIQ≤65 stratum was 13.8 (95% CI: 3.9-48.9), and the stratum-specific likelihood ratio for the BIQ≥76 stratum was 0.1 (95% CI: 0.03-0.4). Thus, intellectual disability could be ruled out or determined. The present results demonstrated that the new Tanaka B Intelligence Scale score had high reliability and concurrent validity with the Wechsler Intelligence Scale for Children-Third Edition score. Moreover, the post-test probability for the BIQ could be calculated when screening for individuals who have a deficit in intellectual function. The new Tanaka B Intelligence Test is convenient and can be administered within a variety of settings. This enables evaluation of intellectual development even in settings where performing intelligence tests have previously been difficult.

Reliability and Validity of the New Tanaka B Intelligence Scale Scores: A Group Intelligence Test

PubMed Central

Uno, Yota; Mizukami, Hitomi; Ando, Masahiko; Yukihiro, Ryoji; Iwasaki, Yoko; Ozaki, Norio

2014-01-01

Objective The present study evaluated the reliability and concurrent validity of the new Tanaka B Intelligence Scale, which is an intelligence test that can be administered on groups within a short period of time. Methods The new Tanaka B Intelligence Scale and Wechsler Intelligence Scale for Children-Third Edition were administered to 81 subjects (mean age ± SD 15.2±0.7 years) residing in a juvenile detention home; reliability was assessed using Cronbach’s alpha coefficient, and concurrent validity was assessed using the one-way analysis of variance intraclass correlation coefficient. Moreover, receiver operating characteristic analysis for screening for individuals who have a deficit in intellectual function (an FIQ<70) was performed. In addition, stratum-specific likelihood ratios for detection of intellectual disability were calculated. Results The Cronbach’s alpha for the new Tanaka B Intelligence Scale IQ (BIQ) was 0.86, and the intraclass correlation coefficient with FIQ was 0.83. Receiver operating characteristic analysis demonstrated an area under the curve of 0.89 (95% CI: 0.85–0.96). In addition, the stratum-specific likelihood ratio for the BIQ≤65 stratum was 13.8 (95% CI: 3.9–48.9), and the stratum-specific likelihood ratio for the BIQ≥76 stratum was 0.1 (95% CI: 0.03–0.4). Thus, intellectual disability could be ruled out or determined. Conclusion The present results demonstrated that the new Tanaka B Intelligence Scale score had high reliability and concurrent validity with the Wechsler Intelligence Scale for Children-Third Edition score. Moreover, the post-test probability for the BIQ could be calculated when screening for individuals who have a deficit in intellectual function. The new Tanaka B Intelligence Test is convenient and can be administered within a variety of settings. This enables evaluation of intellectual development even in settings where performing intelligence tests have previously been difficult. PMID:24940880

The Sleep EEG as a Marker of Intellectual Ability in School Age Children

PubMed Central

Geiger, Anja; Huber, Reto; Kurth, Salomé; Ringli, Maya; Jenni, Oskar G.; Achermann, Peter

2011-01-01

Study Objectives: To investigate the within-subject stability in the sleep EEG and the association between the sleep EEG and intellectual abilities in 9- to 12-year-old children. Design: Intellectual ability (WISC-IV, full scale, fluid, and verbal IQ, working memory, speed of processing) were examined and all-night polysomnography was performed (2 nights per subject). Setting: Sleep laboratory. Participants: Fourteen healthy children (mean age 10.5 ± 1.0 years; 6 girls). Measurements and Results: Spectral analysis was performed on artifact-free NREM sleep epochs (C3/A2). To determine intra-individual stability and inter-individual variability of the sleep EEG, power spectra were used as feature vectors for the estimation of Euclidean distances, and intraclass correlation coefficients (ICC) were calculated for the 2 nights. Sleep spindle peaks were identified for each individual and individual sigma band power was determined. Trait-like aspects of the sleep EEG were observed for sleep stage variables and spectral power. Within-subject distances were smaller than between-subject distances and ICC values ranged from 0.72 to 0.96. Correlations between spectral power in individual frequency bins and intelligence scores revealed clusters of positive associations in the alpha, sigma, and beta range for full scale IQ, fluid IQ, and working memory. Similar to adults, sigma power correlated with full scale (r = 0.67) and fluid IQ (r = 0.65), but not with verbal IQ. Spindle peak frequency was negatively related to full scale IQ (r = −0.56). Conclusions: The sleep EEG during childhood shows high within-subject stability and may be a marker for intellectual ability. Citation: Geiger A; Huber R; Kurth S; Ringli M; Jenni OG; Achermann P. The sleep EEG as a marker of intellectual ability in school age children. SLEEP 2011;34(2):181-189. PMID:21286251

Competing infant feeding information in mothers' networks: advice that supports v. undermines clinical recommendations.

PubMed

Ashida, Sato; Lynn, Freda B; Williams, Natalie A; Schafer, Ellen J

2016-05-01

To identify the social contextual factors, specifically the presence of information that supports v. undermines clinical recommendations, associated with infant feeding behaviours among mothers in low-income areas. Cross-sectional survey evaluating social support networks and social relationships involved in providing care to the infant along with feeding beliefs and practices. Out-patient paediatric and government-funded (Women, Infants, and Children) clinics in an urban, low-income area of the south-eastern USA. Eighty-one low-income mothers of infants between 0 and 12 months old. Most mothers reported receiving both supportive and undermining advice. The presence of breast-feeding advice that supports clinical recommendations was associated with two infant feeding practices that are considered beneficial to infant health: ever breast-feeding (OR=6·7; 95% CI 1·2, 38·1) and not adding cereal in the infant's bottle (OR=15·9; 95% CI 1·1, 227·4). Advice that undermines clinical recommendations to breast-feed and advice about solid foods were not associated with these behaviours. Efforts to facilitate optimal infant feeding practices may focus on increasing information supportive of clinical recommendations while concentrating less on reducing the presence of undermining information within mothers' networks. Cultural norms around breast-feeding may be stronger than the cultural norms around the introduction of solid foods in mothers' social environments; thus, additional efforts to increase information regarding introduction of solid foods earlier in mothers' infant care career may be beneficial.

Unseen disadvantage: how American universities' focus on independence undermines the academic performance of first-generation college students.

PubMed

Stephens, Nicole M; Fryberg, Stephanie A; Markus, Hazel Rose; Johnson, Camille S; Covarrubias, Rebecca

2012-06-01

American universities increasingly admit first-generation college students whose parents do not have 4-year degrees. Once admitted, these students tend to struggle academically, compared with continuing-generation students--students who have at least 1 parent with a 4-year degree. We propose a cultural mismatch theory that identifies 1 important source of this social class achievement gap. Four studies test the hypothesis that first-generation students underperform because interdependent norms from their mostly working-class backgrounds constitute a mismatch with middle-class independent norms prevalent in universities. First, assessing university cultural norms, surveys of university administrators revealed that American universities focus primarily on norms of independence. Second, identifying the hypothesized cultural mismatch, a longitudinal survey revealed that universities' focus on independence does not match first-generation students' relatively interdependent motives for attending college and that this cultural mismatch is associated with lower grades. Finally, 2 experiments at both private and public universities created a match or mismatch for first-generation students and examined the performance consequences. Together these studies revealed that representing the university culture in terms of independence (i.e., paving one's own paths) rendered academic tasks difficult and, thereby, undermined first-generation students' performance. Conversely, representing the university culture in terms of interdependence (i.e., being part of a community) reduced this sense of difficulty and eliminated the performance gap without adverse consequences for continuing-generation students. These studies address the urgent need to recognize cultural obstacles that contribute to the social class achievement gap and to develop interventions to address them. 2012 APA, all rights reserved

Cancer chemoprevention and cancer preventive vaccines--a call to action: leaders of diverse stakeholder groups present strategies for overcoming multiple barriers to meet an urgent need.

PubMed

Herberman, Ronald B; Pearce, Homer L; Lippman, Scott M; Pyenson, Bruce S; Alberts, David S

2006-12-15

The emerging field of cancer prevention through chemoprevention agents and cancer vaccines offers significant promise for reducing suffering and death from cancer. However, that promise may not be kept unless major barriers to progress are lowered or eliminated. Among the most significant barriers are the relatively small investment from government and industry in research and development of cancer preventive agents; a predominant emphasis of translational cancer research on therapeutic interventions for metastatic or advanced cancer; complexities of prevention trial design; a relatively uncharted Food and Drug Administration (FDA) approval process for preventive agents; insufficient public and patient understanding of the importance and potential for cancer preventive measures, with consequent unpredictable public and patient willingness to take preventive agents; an uncertain reimbursement from payors; and limitations in patent law, liability protection, and data package exclusivity that undermine the opportunity for recouping investment. Viewed individually or collectively, each of these barriers serves as a substantial deterrent to intellectual and financial investment by all sectors of the cancer community. In an effort to ultimately overcome these barriers, a Cancer Prevention Research Summit was assembled June 12-13, 2006 in Bethesda, Maryland, organized by C-Change with support from the AACR. The Summit brought together some 120 leaders from private, public, and not-for-profit entities, including cancer researchers and clinicians; federal health officials; regulatory agency representatives; pharmaceutical, biotech, and food industry leaders; patent attorneys; economists; public and private provider group executives; and advocates. Participants engaged in a detailed process to more carefully define the major barriers, identify potential solutions, and formulate initial priorities and recommendations for action. At the conclusion of this dialogue among experts, the following recommended actions were outlined: define policy solutions to patent, intellectual property, and liability law barriers; create an advisory document about the approval process for cancer chemopreventive agents and vaccines for the FDA; develop new design models for cancer chemopreventive clinical trials; outline the business case for chemopreventive agents and vaccines for federal research agencies, payors and investors; and implement a communications strategy to increase public awareness about the importance of chemoprevention and cancer preventive vaccines.

[Factorial division of the visual N1 wave and functional significance].

PubMed

Munoz-Ruata, J; Caro-Martinez, E

2011-05-16

It has been argued if the frontal, N1a, is the early part of the occipito-temporal, N1b, or there are two different waves. It is also not clear whether the N1 of distractor is equivalent to the target N1, neither to distinguish these four waves has some functional value. We performed a principal component analysis of latencies and amplitudes of N1 derived from an oddball visual paradigm in a sample of 82 persons with intellectual disability, and factor scores were correlated with measures of intellectual performance on the Wechsler Intelligence Scale for Children-Fourth Edition. There is not significant dependency between N1a and N1b waves. The N1 from the target stimulus is functionally different to the N1 from the distractor. The N1a 'target' is related to the perceptual reasoning while the N1a 'distractor' is related to the working memory. The correlation between latencies and amplitudes of the target stimuli in posterior locations suggests that, similar to as observed in auditory areas, there is a visual synchronization with the prefrontal cortex; its dysfunction may explain some of the perceptual problems of people with intellectual disabilities.

Quality of care and service trajectories for people with intellectual disabilities: defining the aspects of quality from the client's perspective.

PubMed

Barelds, Anna; van de Goor, Ien; van Heck, Guus; Schols, Jos

2010-03-01

Care and service trajectories for people with intellectual disabilities (i.e. people with mental retardations) are routes within the healthcare delivery system that consist of all the steps that people with intellectual disabilities and their families have to take in order to realise the needed care and services. This article aims to identify the quality aspects of trajectories that are considered important by people with intellectual disabilities and their parents/relatives. In addition, it examines how these aspects are related to quality determinants mentioned in the literature on integrated care and to authoritative models for quality assessment of care and service delivery. Quality aspects were collected during eight focus group discussions with people with intellectual disabilities or their parents/relatives. In addition, quality determinants of integrated care and authoritative models for quality assessment were selected by means of a thorough review of the literature. Finally, the quality aspects identified using focus groups were compared to the determinants and models found in the literature. The quality aspects presented by people with intellectual disabilities referred particularly to the immediate situation in receiving care and services, such as 'keeping appointments' and 'time and attention', whereas parents/relatives also referred to broader 'organisational issues', such as 'access to support' and 'problems with placement'. The quality aspects, however, are minimally related to the quality determinants of integrated care, probably because clients and their parents/relatives find it difficult to have an overview of the coherence between the various actions that have to be performed, when going through the trajectories. In contrast, the quality aspects seem to fit into the domains of the authoritative models for quality assessment, probably because of the minimal focus of the models on long-term aspects in care and service delivery.

Xp11.22 deletions encompassing CENPVL1, CENPVL2, MAGED1 and GSPT2 as a cause of syndromic X-linked intellectual disability.

PubMed

Grau, Christina; Starkovich, Molly; Azamian, Mahshid S; Xia, Fan; Cheung, Sau Wai; Evans, Patricia; Henderson, Alex; Lalani, Seema R; Scott, Daryl A

2017-01-01

By searching a clinical database of over 60,000 individuals referred for array-based CNV analyses and online resources, we identified four males from three families with intellectual disability, developmental delay, hypotonia, joint hypermobility and relative macrocephaly who carried small, overlapping deletions of Xp11.22. The maximum region of overlap between their deletions spanned ~430 kb and included two pseudogenes, CENPVL1 and CENPVL2, whose functions are not known, and two protein coding genes-the G1 to S phase transition 2 gene (GSPT2) and the MAGE family member D1 gene (MAGED1). Deletions of this ~430 kb region have not been previously implicated in human disease. Duplications of GSPT2 have been documented in individuals with intellectual disability, but the phenotypic consequences of a loss of GSPT2 function have not been elucidated in humans or mouse models. Changes in MAGED1 have not been associated with intellectual disability in humans, but loss of MAGED1 function is associated with neurocognitive and neurobehavioral phenotypes in mice. In all cases, the Xp11.22 deletion was inherited from an unaffected mother. Studies performed on DNA from one of these mothers did not show evidence of skewed X-inactivation. These results suggest that deletions of an ~430 kb region on chromosome Xp11.22 that encompass CENPVL1, CENPVL2, GSPT2 and MAGED1 cause a distinct X-linked syndrome characterized by intellectual disability, developmental delay, hypotonia, joint hypermobility and relative macrocephaly. Loss of GSPT2 and/or MAGED1 function may contribute to the intellectual disability and developmental delay seen in males with these deletions.

Chromosomal Microarray With Clinical Diagnostic Utility in Children With Developmental Delay or Intellectual Disability.

PubMed

Lee, Jin Sook; Hwang, Hee; Kim, Soo Yeon; Kim, Ki Joong; Choi, Jin Sun; Woo, Mi Jung; Choi, Young Min; Jun, Jong Kwan; Lim, Byung Chan; Chae, Jong Hee

2018-09-01

Chromosomal microarray (CMA) testing is a first-tier test for patients with developmental delay, autism, or congenital anomalies. It increases diagnostic yield for patients with developmental delay or intellectual disability. In some countries, including Korea, CMA testing is not yet implemented in clinical practice. We assessed the diagnostic utility of CMA testing in a large cohort of patients with developmental delay or intellectual disability in Korea. We conducted a genome-wide microarray analysis of 649 consecutive patients with developmental delay or intellectual disability at the Seoul National University Children's Hospital. Medical records were reviewed retrospectively. Pathogenicity of detected copy number variations (CNVs) was evaluated by referencing previous reports or parental testing using FISH or quantitative PCR. We found 110 patients to have pathogenic CNVs, which included 100 deletions and 31 duplications of 270 kb to 30 Mb. The diagnostic yield was 16.9%, demonstrating the diagnostic utility of CMA testing in clinic. Parental testing was performed in 66 patients, 86.4% of which carried de novo CNVs. In eight patients, pathogenic CNVs were inherited from healthy parents with a balanced translocation, and genetic counseling was provided to these families. We verified five rarely reported deletions on 2p21p16.3, 3p21.31, 10p11.22, 14q24.2, and 21q22.13. This study demonstrated the clinical utility of CMA testing in the genetic diagnosis of patients with developmental delay or intellectual disability. CMA testing should be included as a clinical diagnostic test for all children with developmental delay or intellectual disability. © The Korean Society for Laboratory Medicine.

Literacy achievement of children with intellectual disabilities and differing linguistic backgrounds.

PubMed

Verhoeven, L; Vermeer, A

2006-10-01

The aim of the present study was to examine the literacy achievement of 10- to 12-year-old native and non-native children with intellectual disabilities (ID) living in the Netherlands. An intriguing question within this context was whether the second language learning non-native children with ID would show a double disadvantage when compared with their monolingual Dutch peers with no ID. Dutch literacy scores in the domains of word decoding, vocabulary, syntax and text were therefore compared for: (1) intellectually disabled native Dutch children; (2) intellectually disabled non-native children; (3) normally developing native Dutch children; and (4) normally developing non-native children. The interrelations between literacy subskills were also compared for native vs. non-native children with ID. The native and non-native students diagnosed as intellectually disabled produced substantially lower literacy scores than their non-disabled peers. The differences between the native (L1) and non-native (L2) children in regular vs. special education were found to depend on the aspect of literacy considered. Word decoding and language skills turned out to significantly predict the children's reading comprehension, although some differences in the strength of relationships could also be evidenced. The literacy achievement of intellectually disabled children with differing linguistic backgrounds generally falls behind that of their non-disabled peers. For word decoding, the non-native children in regular and special education were generally able to keep up with their native peers. For higher-order literacy abilities closely related to the mental lexicon, sentence processing and text processing, however, significant differences in the performances of the native (L1) and non-native (L2) children in regular vs. special education were found, suggesting a double disadvantage for the non-native children in special education.

Attitudes towards people with physical or intellectual disabilities among nursing, social work and medical students.

PubMed

Kritsotakis, George; Galanis, Petros; Papastefanakis, Emmanouil; Meidani, Flora; Philalithis, Anastas E; Kalokairinou, Athena; Sourtzi, Panayota

2017-12-01

To examine and compare undergraduate healthcare students' attitudes towards people with physical or intellectual disabilities in Greece. The experience that people with disabilities have with health care is a complex interaction between their medical condition and the social and physical environment. Attitudes of the nursing and healthcare staff affect the quality of care and people's adaptation to their disability, self-image and rehabilitation outcomes. Descriptive cross-sectional survey. Nursing, Social Work and Medicine students (N = 1007, 79.4% female) attending three universities (Athens, Crete) completed during 2014-2016 two standardised scales regarding physical (ATDP-B) and intellectual disability (CLAS-ID). Descriptive and multivariate logistic regression analyses were performed. Attitudes towards people with physical disabilities in Greece (ATDP-B scores) were poor with scores just above the mid-point. Medical studies and higher knowledge and work with individuals with physical disabilities signified marginally more positive attitudes. Gender and age displayed no associations with attitudes. Regarding intellectual disability (CLAS-ID scores), nursing students had slightly less positive attitudes in "Similarity" but more positive attitudes in "Sheltering" subscales. Previous work and contact was related to more favourable and higher age to less favourable "Similarity" and "Sheltering" attitudes. Males had higher "Exclusion" scores. Those who knew people with intellectual disabilities had less favourable "Empowerment" attitudes. Knowledge was related to more positive attitudes in all four CLAS-ID subscales. Greek health and social care students showed poor attitudes towards people with physical and intellectual disability. When holding unfavourable attitudes, healthcare professionals become less involved with the people they care for and they do not provide nursing care to the best of their abilities. Undergraduate and continuing education, along with workplace enhancements, should aim to provide high-quality health care to people with disabilities. © 2017 John Wiley & Sons Ltd.

Priming Ability-Relevant Social Categories Improves Intellectual Test Performance

ERIC Educational Resources Information Center

Lin, Phoebe S.; Kennette, Lynne N.; Van Havermaet, Lisa R.; Frank, Nichole M.; McIntyre, Rusty B.

2012-01-01

Research shows that priming affects behavioral tasks; fewer studies, however, have been conducted on how social category primes affect cognitive tasks. The present study aimed to examine the effects of social category primes on math performance and word recall. It was hypothesized that Asian prime words would improve math performance and word…

The prevalence of developmental dyscalculia in Brazilian public school system.

PubMed

Bastos, José Alexandre; Cecato, Angela Maria Traldi; Martins, Marielza Regina Ismael; Grecca, Kelly Regina Risso; Pierini, Rafael

2016-03-01

The goal of the study was to assess public school children at the end of the first stage of elementary school. We used a protocol applied concurrently with a writing test in the form of an unexpected activity in 28 public schools; 2,893 children assessed, 687 exhibited performance below 58 points, 184 were excluded due to change of address or lack of consent; 503 children subjected to a test of intellectual capacity and reading assessment and 71 considered intellectually disabled were excluded. 226 (7.8%) children, who could read, write, and had normal intellectual level, met the criteria of developmental dyscalculia (DD), 98 female and 128 male. The most influential factors in the prevalence were socioeconomic levels of the schools neighborhood, education level of parents, and being male, as demonstrated by the odds ratio and multiple logistic regression analysis. Further studies should be done so that educational policies are taken.

Is Education a Fundamental Right? People's Lay Theories About Intellectual Potential Drive Their Positions on Education.

PubMed

Savani, Krishna; Rattan, Aneeta; Dweck, Carol S

2017-09-01

Does every child have a fundamental right to receive a high-quality education? We propose that people's beliefs about whether "nearly everyone" or "only some people" have high intellectual potential drive their positions on education. Three studies found that the more people believed that nearly everyone has high potential, the more they viewed education as a fundamental human right. Furthermore, people who viewed education as a fundamental right, in turn (a) were more likely to support the institution of free public education, (b) were more concerned upon learning that students in the country were not performing well academically compared with students in peer nations, and (c) were more likely to support redistributing educational funds more equitably across wealthier and poorer school districts. The studies show that people's beliefs about intellectual potential can influence their positions on education, which can affect the future quality of life for countless students.

Intellectual capital in the healthcare sector: a systematic review and critique of the literature.

PubMed

Evans, Jenna M; Brown, Adalsteinn; Baker, G Ross

2015-12-15

Variations in the performance of healthcare organizations may be partly explained by differing "stocks" of intellectual capital (IC), and differing approaches and capacities for leveraging IC. This study synthesizes what is currently known about the conceptualization, management and measurement of IC in healthcare through a review of the literature. Peer-reviewed papers on IC in healthcare published between 1990 and 2014 were identified through searches of five databases using the following key terms: intellectual capital/assets, knowledge capital/assets/resources, and intangible assets/resources. Articles deemed relevant for inclusion underwent systematic data extraction to identify overarching themes and were assessed for their methodological quality. Thirty-seven papers were included in the review. The primary research method used was cross-sectional questionnaires focused on hospital managers' perceptions of IC, followed by semi-structured interviews and analysis of administrative data. Empirical studies suggest that IC is linked to subjective process and performance indicators in healthcare organizations. Although the literature on IC in healthcare is growing, it is not advanced. In this paper, we identify and examine the conceptual, theoretical and methodological limitations of the literature. The concept and framework of IC offer a means to study the value of intangible resources in healthcare organizations, how to manage systematically these resources together, and their mutually enhancing interactions on performance. We offer several recommendations for future research.

Improved behavior after adenotonsillectomy in children with higher and lower IQ.

PubMed

Chung, Seockhoon; Hodges, Elise K; Ruzicka, Deborah L; Hoban, Timothy F; Garetz, Susan L; Guire, Kenneth E; Felt, Barbara T; Dillon, James E; Chervin, Ronald D; Giordani, Bruno

2016-01-01

To examine whether high intellectual ability, in comparison to average or lower performance, reflects the consequences of sleep-disordered breathing and limits behavioral benefit observed 6 months after adenotonsillectomy. Children aged 3-12 years (n=147) recruited from otolaryngology practices at two hospitals and assessed with Conners' Parent Rating Scales and an age range-appropriate intellectual measure, the Stanford-Binet Intelligence Scale at baseline and 6 months after clinically-indicated adenotonsillectomy. Subjects were classified as having high (IQ≥110), average (90≤IQ<110), or low (IQ<90) cognitive ability. After adenotonsillectomy, improvements in Conners' internalizing, externalizing, hyperactivity, and cognitive domains were observed across IQ groups (main effects for time, all p<0.01 or better), with no evidence for differential improvements among the groups (no significant time by IQ group interactions). The magnitude of behavioral improvement among children with high IQ resembled that observed among the other two groups. Changes in the Conners' domains were not significantly correlated with baseline IQ, age, socioeconomic status, body mass index z-score, or respiratory disturbance index. Behavioral function can improve after adenotonsillectomy even among children with relatively high intellectual ability at baseline. Diagnosis and treatment with expectation of neurobehavioral benefit should be considered among high-performing children as readily as it is more traditionally among their lower-performing peers. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Evolving minds: Helping students with cognitive dissonance

NASA Astrophysics Data System (ADS)

Bramschreiber, Terry L.

Even 150 years after Charles Darwin published On the Origin of Species, public school teachers still find themselves dealing with student resistance to learning about biological evolution. Some teachers deal with this pressure by undermining, deemphasizing, or even omitting the topic in their science curriculum. Others face the challenge and deliver solid scientific instruction of evolutionary theory despite the conflicts that may arise. The latter were the topic of this study. I interviewed five teachers that had experience dealing with resistance to learning evolution in their school community. Through these in-depth interviews, I examined strategies these teachers use when facing resistance and how they help students deal with the cognitive dissonance that may be experienced when learning about evolution. I selected the qualitative method of educational criticism and connoisseurship to organize and categorize my data. From the interviews, the following findings emerged. Experienced teachers increased their confidence in teaching evolution by pursuing outside professional development. They not only learned more about evolutionary theory, but about creationist arguments against evolution. These teachers front-load their curriculum to integrate the nature of science into their lessons to address misunderstandings about how science works. They also highlight the importance of learning evolutionary theory but ensure students they do not have an agenda to indoctrinate students. Finally these experienced teachers work hard to create an intellectually safe learning environment to build trusting and respectful relationships with their students.

Cloning: A Review on Bioethics, Legal, Jurisprudence and Regenerative Issues in Iran.

PubMed

Nabavizadeh, Seyedeh Leila; Mehrabani, Davood; Vahedi, Zabihallah; Manafi, Farzad

2016-09-01

In recent years, the cloning technology has remarkably developed in Iran, but unfortunately, the required legal framework has not been created to support and protect such developments yet. This legal gap may lead to abuse of scientific researches to obtain illegal benefits and to undermine the intellectual property rights of scientists and researchers. Thus to prevent such consequences, the attempts should be made to create an appropriate legal-ethical system and an approved comprehensive law. In this review we concluded that the right method is guiding and controlling the cloning technology and banning the technique is not always fruitful. Of course, it should be taken into accounts that all are possible if the religion orders human cloning in the view of jurisprudence and is considered as permission. In other words, although the religious order on human cloning can be an absolute permission based on the strong principle of permission, it is not unlikely that in the future, corruption is proved to be real for them, Jurists rule it as secondary sanctity and even as primary one. If it is proved, the phenomenon is considered as example of required affairs based on creation of ethical, social and medical disorders, religious and ethical rulings cannot be as permission for it, and it seems that it is a point that only one case can be a response to it and it needs nothing but time.

Cloning: A Review on Bioethics, Legal, Jurisprudence and Regenerative Issues in Iran

PubMed Central

Nabavizadeh, Seyedeh Leila; Mehrabani, Davood; Vahedi, Zabihallah; Manafi, Farzad

2016-01-01

In recent years, the cloning technology has remarkably developed in Iran, but unfortunately, the required legal framework has not been created to support and protect such developments yet. This legal gap may lead to abuse of scientific researches to obtain illegal benefits and to undermine the intellectual property rights of scientists and researchers. Thus to prevent such consequences, the attempts should be made to create an appropriate legal-ethical system and an approved comprehensive law. In this review we concluded that the right method is guiding and controlling the cloning technology and banning the technique is not always fruitful. Of course, it should be taken into accounts that all are possible if the religion orders human cloning in the view of jurisprudence and is considered as permission. In other words, although the religious order on human cloning can be an absolute permission based on the strong principle of permission, it is not unlikely that in the future, corruption is proved to be real for them, Jurists rule it as secondary sanctity and even as primary one. If it is proved, the phenomenon is considered as example of required affairs based on creation of ethical, social and medical disorders, religious and ethical rulings cannot be as permission for it, and it seems that it is a point that only one case can be a response to it and it needs nothing but time. PMID:27853684

Stigma, conscience, and science in psychiatry: past, present, and future.

PubMed

Sadler, John Z

2009-04-01

In his response to Reynolds and colleagues' "The Future of Psychiatry as Clinical Neuroscience," the author considers three themes prominent in the history of psychiatry: stigma, conscience, and science, considering each in the past, present, and into the future. A series of conclusions follow these historical perspectives. One, unraveling the web of stigma in the future depends more on moral, educational, and political achievements than neuroscientific ones. Two, psychiatry's future depends upon the public trust, which has fluctuated over its history and into the present era, during which legacies of undue influence and failed regulation have damaged this trust. While explaining the mechanisms for mental disorders is crucial, the returns from these scientific investments are decades away, and failures of conscience today undermine the vital public trust and impede psychiatry's abilities to immediately address the plight of the mentally ill. Three, the researcher-entrepreneur in perennial search of funding has replaced the old model of the curious researcher-practitioner. This drive for funding promotes hubris and failures of conscience in psychiatric science. Moreover, the information explosion and superspecialization of contemporary academic medicine has led to an intellectual fragmentation analogous to the service fragmentation at the beginnings of psychiatry. Attention to integrative synthesis of research information, as well as conscientious moral reflection on scientific advances, will promote humility over hubris: enhancing the public trust, assuring public confidence in psychiatric science, and empowering patients.

What's your strategy for managing knowledge?

PubMed

Hansen, M T; Nohria, N; Tierney, T

1999-01-01

The rise of the computer and the increasing importance of intellectual assets have compelled executives to examine the knowledge underlying their businesses and how it is used. Because knowledge management as a conscious practice is so young, however, executives have lacked models to use as guides. To help fill that gap, the authors recently studied knowledge management practices at management consulting firms, health care providers, and computer manufacturers. They found two very different knowledge management strategies in place. In companies that sell relatively standardized products that fill common needs, knowledge is carefully codified and stored in databases, where it can be accessed and used--over and over again--by anyone in the organization. The authors call this the codification strategy. In companies that provide highly customized solutions to unique problems, knowledge is shared mainly through person-to-person contacts; the chief purpose of computers is to help people communicate. They call this the personalization strategy. A company's choice of knowledge management strategy is not arbitrary--it must be driven by the company's competitive strategy. Emphasizing the wrong approach or trying to pursue both can quickly undermine a business. The authors warn that knowledge management should not be isolated in a functional department like HR or IT. They emphasize that the benefits are greatest--to both the company and its customers--when a CEO and other general managers actively choose one of the approaches as a primary strategy.

Health Implications of Marijuana Use: A Review.

ERIC Educational Resources Information Center

Petersen, Robert C.

1979-01-01

Summarizes what is known about the effects of marijuana use on health. The topics included are its chemistry and the metabolism; the effects of acute intoxication on learning, memory, intellectual performance, driving, and other skilled performances; and effects on lungs, brain, heart, and other systems. (SA)

Meeting the support needs of persons with mild intellectual disability or borderline intellectual functioning: still a long way to go.

PubMed

Nouwens, P J G; Smulders, N B M; Embregts, P J C M; van Nieuwenhuizen, C

2017-12-01

Among persons with a mild intellectual disability or borderline intellectual functioning, differences in their characteristics imply that a differentiated approach is required to meet their needs. This retrospective study examined whether the history of support/treatment programs and the type of healthcare providers involved matched the specific support needs of persons with a mild intellectual disability or borderline intellectual functioning. Five (previously identified) profiles of persons with a mild intellectual disability or borderline intellectual functioning were used to investigate to what extent the support needs of this group had been met. For the 250 persons with mild intellectual disability or borderline intellectual functioning who matched these five profiles, data were collected retrospectively from their case files. Persons with mild intellectual disability or borderline intellectual functioning received a very similar amount and type of support/treatment programs. Differences between the profiles were found for non-verbal therapy, residential treatment and contacts with social work. Regarding the type of healthcare providers involved, differences between the profiles emerged for specialised intellectual disability services, youth services and specialised addiction services. The support programs for a heterogeneous population of persons with mild intellectual disability or borderline intellectual functioning seem to be suboptimal, indicating that more differentiation is required in the services offered to these individuals. © 2017 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

Effectiveness of Intellectual Distraction on Gagging and Anxiety Management in Children: A Prospective Clinical Study

PubMed Central

Debs, Nahla Nassif; Aboujaoude, Samia

2017-01-01

Objectives: The aim of the present prospective study is to determine the effect of an intellectual colored game (ICG) on the severity of gag reflex (GR) and anxiety in children during dental alginate impression. Materials and Methods: Forty-one children, aging between 5 and 11 years, having a GR varying from normal to moderate had upper alginate impressions. The children's anxiety was evaluated with a facial image scale (FIS) before (T0) and after first failed impression (T1), then, after playing an intellectual colored game (ICG) at T2, while taking an upper alginate impression. Results: 42.9 % of the children had a gag reflex of stage 2 and 31.0 % a facial scale of 3. Initial GR was not significantly associated with the final success of the impression (P =0.260) whereas final impression success was strongly associated with FIS (P <0.001). There was a statistically significant reduction in median GR score from T0 to T2 (P < 0.001) and FIS dropped significantly at T2 with ICG (P < 0.001). Conclusion: This study highlights the clinical performance of the intellectual distraction approach in GR management PMID:29387614

Effect of severe kwashiorkor on intellectual development among Nigerian children.

PubMed

Nwuga, V C

1977-09-01

A study was conducted to investigated the intellectual sequelae of severe kwashiorkor among Nigerian children of school age. The design for the study had an experimental urban kwashiorkor (index) group and four control groups, namely, a sibling group, a lower class group, an upper class group, and a rural kwashiorkor group. Various psychological tests measuring specific intellectual abilities were administered to all of the subjects taking part in the study. The findings showed that the index group had lower levels of certain types of intellectual skill-specifically the higher cognitive skills-at school age than their siblings, and more so than other controls except their rural counterparts; males showed a tendency to be more affected by severe kwashiorkor with regard to mental development than their female counterparts; there was no relationship between scores in the psychological tests and the ages at which the index cases were admitted into hospital; the upper class was clearly superior in performance of the tests and also in measures of weight and head measurements when compared to all of the other groups; there was no relationship between head circumference and scores in the tests among subjects in the five groups.

The Associations between Adiposity, Cognitive Function, and Achievement in Children.

PubMed

Raine, Lauren; Drollette, Eric; Kao, Shih-Chun; Westfall, Daniel; Chaddock-Heyman, Laura; Kramer, Arthur F; Khan, Naiman; Hillman, Charles

2018-04-27

Although obesity has been related to measures of academic achievement and cognition in children, the influence of fat distribution, specifically visceral adiposity, on select aspects of achievement and cognitive function remains poorly characterized among preadolescent children. The aim of this study was to evaluate the relation of adiposity, particularly visceral adipose tissue, on achievement and cognitive function among children. Children with obesity (ages 7-9 years old, N= 55, 35 females) completed cognitive and academic tests. Normal weight children (N= 55, 35 females) were matched to this group on demographic characteristics and aerobic fitness. Covariate analyses included age, Brief Intellectual Ability (BIA), SES, and fat free VO2 (VO2 peak adjusted for lean mass; ml/kg lean/min). Adiposity (i.e., whole body percent fat, subcutaneous abdominal adipose tissue (SAAT), and visceral adipose tissue (VAT)) was assessed using dual energy X-ray absorptiometry. The results of this study revealed that, relative to their normal weight counterparts, children with obesity had significantly lower performance on tests of reading and math. Analyses revealed that among children with obesity, %Fat and SAAT were not related to cognitive abilities. However, higher VAT was associated with poorer intellectual abilities, p's≤0.04; and cognitive performance (i.e. Thinking Ability and Cognitive Efficiency), p's≤0.04. However, among normal weight children, VAT was positively associated with intellectual abilities and cognitive efficiency. In conclusion, the results suggest that VAT was selectively and negatively related with cognition among children with obesity. Along with the dangerous metabolic nature of VAT, its detrimental relationship with obese children's intellectual and cognitive functioning is concerning.

Latin-American Special Olympics athletes: evaluation of oral health status, 2010.

PubMed

Hanke-Herrero, Rosana; López Del Valle, Lydia M; Sánchez, Carolina; Waldman, H Barry; Perlman, Steven P

2013-01-01

The purpose of this study was to evaluate the oral health status and dental needs of the athletes with intellectual disabilities from Latin-American and Caribbean countries who were participating in the II Latin-American Special Olympics games held in Puerto Rico, February 2010. There were 930 athletes who participated in the games, of whom 445 received a dental examination, including 367 from Latin-American and 78 from Caribbean countries. Forty-four trained and standardized dental professionals performed dental screenings of athletes with intellectual disabilities, following Special Olympic Special Smiles and CDC protocols. These criteria were used to record untreated caries, missing and filled teeth, and gingival status. Socio-demographics, existence, and severity of pain and oral hygiene habits were assessed by questionnaire. Statistical analysis was performed using EPI-INFO and SPSS Statistical Program to produce descriptive statistics and chi-square test. Untreated dental caries was recorded for more than half of the examined athletes. Missing teeth were noted in more than one-third of the athletes. More than half of the participants had signs of gingival disease and half needed preventive mouth guards. Statistics for each Latin-American country suggests a dissimilar trend of dental decay and treatment needs among nations. While the Special Olympic athletes may not be representative of the entire population of individuals with intellectual disabilities in their specific country, the general consistency of the oral health status of these athletes from the 31 countries supports the certainty of the need for increased dental services for individuals with intellectual disability in the respective countries. ©2013 Special Care Dentistry Association and Wiley Periodicals, Inc.

Intellectual abilities and white matter microstructure in development: a diffusion tensor imaging study.

PubMed

Tamnes, Christian K; Østby, Ylva; Walhovd, Kristine B; Westlye, Lars T; Due-Tønnessen, Paulina; Fjell, Anders M

2010-10-01

Higher-order cognitive functions are supported by distributed networks of multiple interconnected cortical and subcortical regions. Efficient cognitive processing depends on fast communication between these regions, so the integrity of the connections between them is of great importance. It is known that white matter (WM) development is a slow process, continuing into adulthood. While the significance of cortical maturation for intellectual development is described, less is known about the relationships between cognitive functions and maturation of WM connectivity. In this cross-sectional study, we investigated the associations between intellectual abilities and development of diffusion tensor imaging (DTI) derived measures of WM microstructure in 168 right-handed participants aged 8-30 years. Independently of age and sex, both verbal and performance abilities were positively related to fractional anisotropy (FA) and negatively related to mean diffusivity (MD) and radial diffusivity (RD), predominantly in the left hemisphere. Further, verbal, but not performance abilities, were associated with developmental differences in DTI indices in widespread regions in both hemispheres. Regional analyses showed relations with both FA and RD bilaterally in the anterior thalamic radiation and the cortico-spinal tract and in the right superior longitudinal fasciculus. In these regions, our results suggest that participants with high verbal abilities may show accelerated WM development in late childhood and a subsequent earlier developmental plateau, in contrast to a steadier and prolonged development in participants with average verbal abilities. Longitudinal data are needed to validate these interpretations. The results provide insight into the neurobiological underpinnings of intellectual development. © 2010 Wiley-Liss, Inc.

Womb Rentals and Baby-Selling: Does Surrogacy Undermine the Human Dignity and Rights of the Surrogate Mother and Child?

PubMed

Watson, Clara

2016-11-01

The question of surrogacy has dominated much of the European human rights agenda over the last two years, at the time writing, the Parliamentary Assembly of the Council of Europe hopes to adopt a resolution on surrogacy in the coming months. There is, however, danger in taking action at a supranational level to address the European 'surrogacy problem', without first honestly answering the question: does surrogacy undermine the human dignity and rights of the surrogate mother and child? This paper presents the case that surrogacy, by its nature, necessarily undermines the human dignity of both the woman and child born through such arrangements, and thus neither commercial nor altruistic surrogacy can ever be justified.

The Role of the Founder in the Creation of Organizational Culture.

DTIC Science & Technology

1983-01-01

090S 9. PERFORMING ORGANIZATION NAME AND ADDRESS 10. PROGRAM ELEMENT. PROJECT. TASK AREA G WORK UNIT NUMBERS Sloan School of Management Massachusetts...founders were obsessed with product quality and had a hard time seeing how some of their own managerial demands could undermine quality by forcing... employees , but these employees will, as they move up in the organization and become experienced managers , develop a range of new assumptions which

Nonproliferation and Threat Reduction Assistance: U.S. Programs in the Former Soviet Union

DTIC Science & Technology

2009-07-31

seeks to help Russia reconfigure its large - scale former BW-related facilities so that they can perform peaceful research issues such as infectious...opting instead for the construction of fast breeder reactors that could burn plutonium directly for energy production. The United States might not fund...this effort, as many in the United States argue that breeder reactors , which produce more plutonium than they consume, would undermine

Brief report: learning via the electronic interactive whiteboard for two students with autism and a student with moderate intellectual disability.

PubMed

Yakubova, Gulnoza; Taber-Doughty, Teresa

2013-06-01

The effects of a multicomponent intervention (a self-operated video modeling and self-monitoring delivered via an electronic interactive whiteboard (IWB) and a system of least prompts) on skill acquisition and interaction behavior of two students with autism and one student with moderate intellectual disability were examined using a multi-probe across students design. Students were taught to operate and view video modeling clips, perform a chain of novel tasks and self-monitor task performance using a SMART Board IWB. Results support the effectiveness of a multicomponent intervention in improving students' skill acquisition. Results also highlight the use of this technology as a self-operated and interactive device rather than a traditional teacher-operated device to enhance students' active participation in learning.

Vision Profile and Ocular Characteristics of Special Olympics Athletes: Report from India.

PubMed

Gothwal, Vijaya K; Sumalini, Rebecca; Narasaiah, Asa; Panda, Soumya

2017-08-01

Previous reports, albeit isolated, of vision and ocular screening of athletes with intellectual disability participating in the Special Olympics, UK, indicated high rates of refractive error and ocular morbidity; however, there have been no reports of similar sports events for this population from India. This study set out to evaluate the vision profile and ocular characteristics of athletes with intellectual disability attending the Special Olympics Lions Club International Opening Eyes (SOLCIOE) event in 2012 in India. A cross-sectional study was conducted, where a protocol-based ophthalmological assessment was performed by trained optometrists at a tertiary eye care center. Overall, 172 athletes (mean age 18.6 years, 70% male) with intellectual disability participated, and 138 (80%) were able to cooperate for complete or nearly complete vision and ocular assessment. A total of 56 (32%) had never had a previous vision or ocular health status examination. A total of 46 (32%) presented with low vision (World Health Organization definition <6/18 to 3/60 in the better eye), 21% needed a first or updated spectacle prescription, and 28% had significant ocular pathology as the cause of visual loss. The proportions of refractive errors and ocular disorders in athletes with intellectual disability attending the SOLCIOE program in South India are similar to those reported for able-bodied school-aged children in urban and rural India. Like that of their able-bodied peers, the visual needs of children with intellectual disability are also not adequately being met.

Understanding the dynamic interactions driving Zambian health centre performance: a case-based health systems analysis

PubMed Central

Topp, Stephanie M; Chipukuma, Julien M; Hanefeld, Johanna

2015-01-01

Background Despite being central to achieving improved population health outcomes, primary health centres in low- and middle-income settings continue to underperform. Little research exists to adequately explain how and why this is the case. This study aimed to test the relevance and usefulness of an adapted conceptual framework for improving our understanding of the mechanisms and causal pathways influencing primary health centre performance. Methods A theory-driven, case-study approach was adopted. Four Zambian health centres were purposefully selected with case data including health-care worker interviews (n = 60); patient interviews (n = 180); direct observation of facility operations (2 weeks/centre) and key informant interviews (n = 14). Data were analysed to understand how the performance of each site was influenced by the dynamic interactions between system ‘hardware’ and ‘software’ acting on mechanisms of accountability. Findings Structural constraints including limited resources created challenging service environments in which work overload and stockouts were common. Health workers’ frustration with such conditions interacted with dissatisfaction with salary levels eroding service values and acting as a catalyst for different forms of absenteeism. Such behaviours exacerbated patient–provider ratios and increased the frequency of clinical and administrative shortcuts. Weak health information systems and lack of performance data undermined providers’ answerability to their employer and clients, and a lack of effective sanctions undermined supervisors’ ability to hold providers accountable for these transgressions. Weak answerability and enforceability contributed to a culture of impunity that masked and condoned weak service performance in all four sites. Conclusions Health centre performance is influenced by mechanisms of accountability, which are in turn shaped by dynamic interactions between system hardware and system software. Our findings confirm the usefulness of combining Sheikh et al.’s (2011) hardware–software model with Brinkerhoff’s (2004) typology of accountability to better understand how and why health centre micro-systems perform (or under-perform) under certain conditions. PMID:24829316

Understanding the dynamic interactions driving Zambian health centre performance: a case-based health systems analysis.

PubMed

Topp, Stephanie M; Chipukuma, Julien M; Hanefeld, Johanna

2015-05-01

Despite being central to achieving improved population health outcomes, primary health centres in low- and middle-income settings continue to underperform. Little research exists to adequately explain how and why this is the case. This study aimed to test the relevance and usefulness of an adapted conceptual framework for improving our understanding of the mechanisms and causal pathways influencing primary health centre performance. A theory-driven, case-study approach was adopted. Four Zambian health centres were purposefully selected with case data including health-care worker interviews (n = 60); patient interviews (n = 180); direct observation of facility operations (2 weeks/centre) and key informant interviews (n = 14). Data were analysed to understand how the performance of each site was influenced by the dynamic interactions between system 'hardware' and 'software' acting on mechanisms of accountability. Structural constraints including limited resources created challenging service environments in which work overload and stockouts were common. Health workers' frustration with such conditions interacted with dissatisfaction with salary levels eroding service values and acting as a catalyst for different forms of absenteeism. Such behaviours exacerbated patient-provider ratios and increased the frequency of clinical and administrative shortcuts. Weak health information systems and lack of performance data undermined providers' answerability to their employer and clients, and a lack of effective sanctions undermined supervisors' ability to hold providers accountable for these transgressions. Weak answerability and enforceability contributed to a culture of impunity that masked and condoned weak service performance in all four sites. Health centre performance is influenced by mechanisms of accountability, which are in turn shaped by dynamic interactions between system hardware and system software. Our findings confirm the usefulness of combining Sheikh et al.'s (2011) hardware-software model with Brinkerhoff's (2004) typology of accountability to better understand how and why health centre micro-systems perform (or under-perform) under certain conditions. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine © The Author 2014.

Enhancing Job Performance

ERIC Educational Resources Information Center

Devlin, Patricia

2011-01-01

The impact of the Self-Determined Career Development Model (hereafter called the Self-Determined Career Model) on the job performance of four adults with moderate intellectual disability employed in competitive work settings was examined. Employees learned to set work-related goals, develop an action plan, implement the plan, and adjust their…

Predicting race performance in triathlon: the role of perfectionism, achievement goals, and personal goal setting.

PubMed

Stoeber, Joachim; Uphill, Mark A; Hotham, Sarah

2009-04-01

The question of how perfectionism affects performance is highly debated. Because empirical studies examining perfectionism and competitive sport performance are missing, the present research investigated how perfectionism affected race performance and what role athletes' goals played in this relationship in two prospective studies with competitive triathletes (Study 1: N = 112; Study 2: N = 321). Regression analyses showed that perfectionistic personal standards, high performance-approach goals, low performance-avoidance goals, and high personal goals predicted race performance beyond athletes' performance level. Moreover, the contrast between performance-avoidance and performance-approach goals mediated the relationship between perfectionistic personal standards and performance, whereas personal goal setting mediated the relationship between performance-approach goals and performance. The findings indicate that perfectionistic personal standards do not undermine competitive performance, but are associated with goals that help athletes achieve their best possible performance.

Policies designed for self-interested citizens may undermine "the moral sentiments": evidence from economic experiments.

PubMed

Bowles, Samuel

2008-06-20

High-performance organizations and economies work on the basis not only of material interests but also of Adam Smith's "moral sentiments." Well-designed laws and public policies can harness self-interest for the common good. However, incentives that appeal to self-interest may fail when they undermine the moral values that lead people to act altruistically or in other public-spirited ways. Behavioral experiments reviewed here suggest that economic incentives may be counterproductive when they signal that selfishness is an appropriate response; constitute a learning environment through which over time people come to adopt more self-interested motivations; compromise the individual's sense of self-determination and thereby degrade intrinsic motivations; or convey a message of distrust, disrespect, and unfair intent. Many of these unintended effects of incentives occur because people act not only to acquire economic goods and services but also to constitute themselves as dignified, autonomous, and moral individuals. Good organizational and institutional design can channel the material interests for the achievement of social goals while also enhancing the contribution of the moral sentiments to the same ends.

Is the Non-rivalrousness of Intellectual Objects a Problem for the Moral Justification of Economic Rights to Intellectual Property?

PubMed

Varelius, Jukka

2015-08-01

It is often argued that the fact that intellectual objects-objects like ideas, inventions, concepts, and melodies-can be used by several people simultaneously makes intellectual property rights impossible or particularly difficult to morally justify. In this article, I assess the line of criticism of intellectual ownership in connection with a central category of intellectual property rights, economic rights to intellectual property. I maintain that it is unconvincing.

[Sensibility of the abdomen after high superior tension abdominoplasty].

PubMed

Castus, P; Grandjean, F-X; Tourbach, S; Heymans, O

2009-12-01

Patients who undergo an abdominoplasty frequently complain about the loss of sensibility of the abdominal wall. In this study, we analyze this sensibility after the high tension abdominoplasty. This is a prospective study of 23 females operated between July 2003 and January 2005. The abdominoplasty technique used in our study combines extensive liposuccion, limited undermining centered on the linea alba and traction sutures. The sensibilty tests are carried out preoperatively, as well as at 3 and 6 months postoperatively. The three components of the skin sensibility -tactile, algesic and thermic- are evaluated in four differents areas of the abdomen. In the lateral areas of the abdomen (liposucted only), the thermoalgesic sensibility is diminished at 3 months and completely recovers at 6 months. At 3 months postoperatively, the tactile sensibility is even better than the preoperative one and continues to improve by 6 months. The postoperative hypogastric area is widely undermined during surgery. In this area, the three types of sensibility are heavily altered at 3 months and only partially recover at 6 months. The undermining of the postoperative epigastric area is limited. In this zone, the postoperative thermoalgesic sensibility is diminished at 3 months, but completely recovers at 6 months. At 3 months, the tactile sensibility is less than the preoperative one, but it improves with time to even exceed the preoperative values at 6 months. The high tension abdominoplasty only needs a limited undermining and largely preserves the innervation of the abdominal flap. Only the hypogastric area, largely undermined, presents a sensitivity loss. These results are better than those previously reported in the literature.

Lessons from Adult Education: Identifying and Exploring Emerging Ethical Issues in Technologically Enhanced Performance

ERIC Educational Resources Information Center

Mabry, Christie Knittel; O'Driscoll, Tony

2003-01-01

Technologically Enhanced Performance (TEP) is the application of technology to improve the performance of knowledge workers. TEP is both an intellectual and ideological complement to the field of Adult Education. As such, much can be learned about ethical issues associated with implementing TEP from the established research and literature base in…

The Knowledge Base and Memory Performance: A Comparison of Academically Successful and Unsuccessful Learners. Paper 5/1987.

ERIC Educational Resources Information Center

Schneider, Wolfgang; And Others

The expert-novice paradigm, which demonstrates the outstanding role of domain-specific knowledge in explaining differences in memory behavior and performance, was examined. Two studies are described which compared memory performance of groups equivalent with regard to domain-specific knowledge but differing in intellectual ability. The hypothesis…

Job Performance Aid Methods (for Job Guide Manuals and Other Formats).

ERIC Educational Resources Information Center

James, Frank W.

The report provides simplified instructions for writing and illustrating Job Performance Aids (JPAs). JPAs are step-by-step work instructions geared to the intellectual level of the performer and background training aids for psychological task preparedness. The first two sections of the report discuss the origin of JPAs and the principles of task…

Performance of Cerebral Palsied Children under Conditions of Reduced Auditory Input on Selected Intellectual, Cognitive and Perceptual Tasks.

ERIC Educational Resources Information Center

Fassler, Joan

The study investigated the task performance of cerebral palsied children under conditions of reduced auditory input and under normal auditory conditions. A non-cerebral palsied group was studied in a similar manner. Results indicated that cerebral palsied children showed some positive change in performance, under conditions of reduced auditory…

A Cross-Cultural Study of Possible Iatrogenic Effects of Gifted Education Programs: Tenth Graders' Perceptions of Academically High Performing Classmates

ERIC Educational Resources Information Center

Oh, Hyerim; Sutherland, Margaret; Stack, Niamh; Badia Martín, Maria del Mar; Blumen, Sheyla; Nguyen, Quoc Anh-Thu; Wormald, Catherine; Maakrun, Julie; Ziegler, Albert

2015-01-01

Previous empirical studies have yielded inconclusive results about peer perceptions of academically high performing students. The purpose of this study was to investigate students' perceptions of the intellectual ability, positive social qualities, and popularity of a hypothetical new high performing classmate. Participants were 1060 Vietnamese,…

Prejudice as a Function of Intellectual Level and Cultural Information.

ERIC Educational Resources Information Center

Sussman, Earl; Thompson, Glen Robbins

This study was designed to examine factors related to prejudice among fourth grade children from an inner city area of Chicago. A total of 91 children were sampled, 60 from "low-performing" and 31 from "high-performing" fourth grade rooms. Thirty of the low-performing children were assigned to the experimental condition and 30…

Performed Identity and Community among College Student Interns Preparing for Work

ERIC Educational Resources Information Center

Brooks, Catherine F.

2014-01-01

Scholars have yet to gain a sense of how students perform their disparate identities of intellectual and worker as they navigate the potentially dueling aims of content learning and professional job training in internship courses. The author focuses on students in two internship courses in order to ascertain how they socially perform their roles…

Ethics in the Superintendency: The Actions of Malfeasance by a Few Superintendents Undermine the Credibility of Honest, Hard-Working Educators

ERIC Educational Resources Information Center

Pardini, Priscilla

2004-01-01

Experts suggest that moral and ethical lapses are undermining public trust in schools and their leaders--institutions and individuals long held to a higher standard of behavior than their peers in corporate and political arenas. Incidents of financial kickbacks, nepotism and conflicts of interest may grab the news media's attention. Yet…

3 CFR - Continuation of the National Emergency With Respect to Actions of Certain Persons to Undermine...

Code of Federal Regulations, 2012 CFR

2012-01-01

... 3 The President 1 2012-01-01 2012-01-01 false Continuation of the National Emergency With Respect to Actions of Certain Persons to Undermine the Sovereignty of Lebanon or Its Democratic Processes and Institutions Presidential Documents Other Presidential Documents Notice of July 28, 2011 Continuation of the National Emergency With Respect to...

Bottom-Line Mentality as an Antecedent of Social Undermining and the Moderating Roles of Core Self-Evaluations and Conscientiousness

ERIC Educational Resources Information Center

Greenbaum, Rebecca L.; Mawritz, Mary Bardes; Eissa, Gabi

2012-01-01

We propose that an employee's bottom-line mentality may have an important effect on social undermining behavior in organizations. Bottom-line mentality is defined as 1-dimensional thinking that revolves around securing bottom-line outcomes to the neglect of competing priorities. Across a series of studies, we establish an initial nomological…

Ordinary people associate addiction with loss of free will.

PubMed

Vonasch, Andrew J; Clark, Cory J; Lau, Stephan; Vohs, Kathleen D; Baumeister, Roy F

2017-06-01

It is widely believed that addiction entails a loss of free will, even though this point is controversial among scholars. There is arguably a downside to this belief, in that addicts who believe they lack the free will to quit an addiction might therefore fail to quit an addiction. A correlational study tested the relationship between belief in free will and addiction. Follow-up studies tested steps of a potential mechanism: 1) people think drugs undermine free will 2) people believe addiction undermines free will more when doing so serves the self 3) disbelief in free will leads people to perceive various temptations as more addictive. People with lower belief in free will were more likely to have a history of addiction to alcohol and other drugs, and also less likely to have successfully quit alcohol. People believe that drugs undermine free will, and they use this belief to self-servingly attribute less free will to their bad actions than to good ones. Low belief in free will also increases perceptions that things are addictive. Addiction is widely seen as loss of free will. The belief can be used in self-serving ways that may undermine people's efforts to quit.

When do financial incentives reduce intrinsic motivation? comparing behaviors studied in psychological and economic literatures.

PubMed

Promberger, Marianne; Marteau, Theresa M

2013-09-01

To review existing evidence on the potential of incentives to undermine or "crowd out" intrinsic motivation, in order to establish whether and when it predicts financial incentives to crowd out motivation for health-related behaviors. We conducted a conceptual analysis to compare definitions and operationalizations of the effect, and reviewed existing evidence to identify potential moderators of the effect. In the psychological literature, we find strong evidence for an undermining effect of tangible rewards on intrinsic motivation for simple tasks when motivation manifest in behavior is initially high. In the economic literature, evidence for undermining effects exists for a broader variety of behaviors, in settings that involve a conflict of interest between parties. By contrast, for health related behaviors, baseline levels of incentivized behaviors are usually low, and only a subset involve an interpersonal conflict of interest. Correspondingly, we find no evidence for crowding out of incentivized health behaviors. The existing evidence does not warrant a priori predictions that an undermining effect would be found for health-related behaviors. Health-related behaviors and incentives schemes differ greatly in moderating characteristics, which should be the focus of future research. PsycINFO Database Record (c) 2013 APA, all rights reserved.

When Do Financial Incentives Reduce Intrinsic Motivation? Comparing Behaviors Studied in Psychological and Economic Literatures

PubMed Central

2013-01-01

Objective: To review existing evidence on the potential of incentives to undermine or “crowd out” intrinsic motivation, in order to establish whether and when it predicts financial incentives to crowd out motivation for health-related behaviors. Method: We conducted a conceptual analysis to compare definitions and operationalizations of the effect, and reviewed existing evidence to identify potential moderators of the effect. Results: In the psychological literature, we find strong evidence for an undermining effect of tangible rewards on intrinsic motivation for simple tasks when motivation manifest in behavior is initially high. In the economic literature, evidence for undermining effects exists for a broader variety of behaviors, in settings that involve a conflict of interest between parties. By contrast, for health related behaviors, baseline levels of incentivized behaviors are usually low, and only a subset involve an interpersonal conflict of interest. Correspondingly, we find no evidence for crowding out of incentivized health behaviors. Conclusion: The existing evidence does not warrant a priori predictions that an undermining effect would be found for health-related behaviors. Health-related behaviors and incentives schemes differ greatly in moderating characteristics, which should be the focus of future research. PMID:24001245

Understandings of participation in daily activity services among people with intellectual disabilities: A pedagogical sociocultural perspective.

PubMed

Svanelöv, Eric; Enarsson, Per; Flygare Wallén, Eva; Stier, Jonas

2017-01-01

This study sought to explore different understandings of participation in daily activity services among people with intellectual disabilities. Using a pedagogical sociocultural perspective, the research focused on individuals' perspectives and understandings as well as their account of social interaction, working and learning. In all, 17 people working in daily activity services were interviewed once, and, of these, 14 were interviewed a second time. Using qualitative content analysis, two themes and three categories were singled out. The results show that participation can be understood in two major ways: social interaction and performing work tasks.

The Construction and Utility of Three Indexes of Intellectual Achievement: An Intellectual-Development (ID) Index; A Socio-Intellectual-Status (SIS) Index; A Differential-Intellectual-Development (DID) Index. U.S. Children and Youths, 6-17 Years. Vital and Health Statistics. Data Evaluation and Methods Research. Series 2-Number 74.

ERIC Educational Resources Information Center

Dupuy, Harold J.; Gruvaeus, Gunnar

Although the Intellectual Development (ID) index was constructed using standard psychometric procedures, the derivation of the other two indexes, Socio Intellectual Status (SIS) and Differential Intellectual Development (DID), by criterion scaling should have applications in diverse areas of scale or index construction. The ID is basically…

A Cross-National Comparison of School Students' Perceptions Regarding High Performing Peers

ERIC Educational Resources Information Center

Oh, Hyerim; Sutherland, Margaret; Stack, Niamh; del Mar Badia, Maria; Blumen, Sheyla; Nguyen Quoc, Anh-Thu; Wormald, Catherine; Maakrun, Julie; Baier, Barbara; Schmidt, Martha; Ziegler, Albert

2014-01-01

This cross-national scenario based study examined fourth-grade students' perceptions of high-performing classmates in terms of their expected intellectual abilities, positive social qualities and popularity among their peers across seven countries. The overall results show that high academic achievements predominantly lead to positive expectations…

Intellectual Performance as a Function of Repression and Menstrual Cycle.

ERIC Educational Resources Information Center

Englander-Golden, Paula; And Others

Performance on complex (Space Relations and Verbal Reasoning) and simple (Digit Symbol) tests was investigated as a function of Byrne's Repression-Sensitization (RS) dimension, phase of menstrual cycle and premenstrual-menstrual (PM) symptomatology in a group of females not taking oral contraceptives. Two control groups, consisting of males and…

Appropriate Use Policy | High-Performance Computing | NREL

Science.gov Websites

users of the National Renewable Energy Laboratory (NREL) High Performance Computing (HPC) resources government agency, National Laboratory, University, or private entity, the intellectual property terms (if issued a multifactor token which may be a physical token or a virtual token used with one-time password

Intellectual Estimates of Hearing-Impaired Children: A Comparison of Three Measures

ERIC Educational Resources Information Center

Ritter, David R.

1976-01-01

The Arthur Adaptation of the Leiter International Performance Scale, Raven's Coloured Progressive Matrices, and Wechsler Intelligence Scale for Children-Performance Section were administered to 31 children with mild to moderate hearing impairments. A comparison of test results indicated moderate convergent validity among the measures. (Author)

Physiological Indicators of Stress and Intellectual Performance among Anxious Older Adults.

ERIC Educational Resources Information Center

Kelly, Kimberly S.; And Others

1997-01-01

Older adults (n=27) concerned about declining cognitive functioning performed cognitive tasks, completed questionnaires, and were given measures of anxiety and physiological change. Negative correlations appeared between level of cortisol, a stress-related hormone, and self-efficacy on measures of fluid intelligence. Epstein-Barr virus levels were…

Lasting Benefits of Preschool Programs. ERIC Digest.

ERIC Educational Resources Information Center

Schweinhart, Lawrence J.

This digest reviews various longitudinal studies that examined the long-term effects of programs that served young children living in poverty and at risk of school failure. Concerning program effects on school performance, all studies that collected data on children's intellectual performance found that their program groups had better intellectual…

Intellectual Property Law as an Internal Limit on Intellectual Property Rights and Autonomous Source of Liability for Intellectual Property Owners

ERIC Educational Resources Information Center

Judge, Elizabeth F.

2007-01-01

This article considers the interplay between intellectual property rights and classic property rights raised by Hoffman v. Monsanto (2005) and advances the idea that intellectual property law can serve as an autonomous source of liability for intellectual property owners. The article develops the conceptual advantages of demarcating physical and…

Brain structure characteristics in intellectually superior schizophrenia.

PubMed

Vaskinn, Anja; Hartberg, Cecilie B; Sundet, Kjetil; Westlye, Lars T; Andreassen, Ole A; Melle, Ingrid; Agartz, Ingrid

2015-04-30

The current study aims to fill a gap in the knowledge base by investigating the structural brain characteristics of individuals with schizophrenia and superior intellectual abilities. Subcortical volumes, cortical thickness and cortical surface area were examined in intellectually normal and intellectually superior participants with schizophrenia and their IQ-matched healthy controls, as well as in intellectually low schizophrenia participants. We replicated significant diagnostic group effects on hippocampal and ventricular size after correction for multiple comparisons. There were no statistically significant effects of intellectual level or of the interaction between diagnostic group and intellectual level. Effect sizes indicated that differences between schizophrenia and healthy control participants were of similar magnitude at both intellectual levels for all three types of morphological data. A secondary analysis within the schizophrenia group, including participants with low intellectual abilities, yielded numerical, but no statistically significant differences on any structural brain measure. The present findings indicate that the brain structure abnormalities in schizophrenia are present at all intellectual levels, and individuals with schizophrenia and superior intellectual abilities have brain structure abnormalities of the same magnitude as individuals with schizophrenia and normal intellectual abilities. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Inattentive listening undermines self-verification in personal storytelling.

PubMed

Pasupathi, Monisha; Rich, Ben

2005-08-01

Two studies explore the narrative construction of self-perceptions in conversational storytelling among pairs of same-sex friends. Specifically, the studies examined how listener behavior can support or undermine attempts to self-verify in personal storytelling. In two studies (n=100 dyads), speakers told attentive, distracted, or disagreeable (Study 1 only) friends about a recent experience. Distracted, but not disagreeable, friends tended to undermine participants' attempts to verify their self-perception of being interested in an activity (Study 1) or their self-perception that an event was typical for them (Study 2). These results support the notion that friends can be an important source of influence on self-perceptions and, perhaps surprisingly, suggest that responsiveness from friends, rather than agreement per se, may be crucial for supporting self-verification processes.

Introduction: Institutional corruption and the pharmaceutical policy.

PubMed

Rodwin, Marc A

2013-01-01

Today, the goals of pharmaceutical policy and medical practice are often undermined due to institutional corruption - that is, widespread or systemic practices, usually legal, that undermine an institution's objectives or integrity. In this symposium, 16 articles investigate the corruption of pharmaceutical policy, each taking a different look at the sources of corruption, how it occurs, and what is corrupted. We will see that the pharmaceutical industry's own purposes are often undermined. Furthermore, pharmaceutical industry funding of election campaigns and lobbying skews the legislative process that sets pharmaceutical policy. Moreover, certain practices have corrupted medical research, the production of medical knowledge, the practice of medicine, drug safety, the Food and Drug Administration's oversight of the pharmaceutical market, and the trustworthiness of patient advocacy organizations. © 2013 American Society of Law, Medicine & Ethics, Inc.

The Relation Between Intellectual Functioning and Adaptive Behavior in the Diagnosis of Intellectual Disability.

PubMed

Tassé, Marc J; Luckasson, Ruth; Schalock, Robert L

2016-12-01

Intellectual disability originates during the developmental period and is characterized by significant limitations both in intellectual functioning and in adaptive behavior as expressed in conceptual, social, and practical adaptive skills. In this article, we present a brief history of the diagnostic criteria of intellectual disability for both the DSM-5 and AAIDD. The article also (a) provides an update of the understanding of adaptive behavior, (b) dispels two thinking errors regarding mistaken temporal or causal link between intellectual functioning and adaptive behavior, (c) explains that there is a strong correlational, but no causative, relation between intellectual functioning and adaptive behavior, and (d) asserts that once a question of determining intellectual disability is raised, both intellectual functioning and adaptive behavior are assessed and considered jointly and weighed equally in the diagnosis of intellectual disability. We discuss the problems created by an inaccurate statement that appears in the DSM-5 regarding a causal link between deficits in intellectual functioning and adaptive behavior and propose an immediate revision to remove this erroneous and confounding statement.

The effects of austerity measures on quality of healthcare services: a national survey of physicians in the public and private sectors in Portugal.

PubMed

Correia, Tiago; Carapinheiro, Graça; Carvalho, Helena; Silva, José Manuel; Dussault, Gilles

2017-12-12

The European Union member countries reacted differently to the 2008 economic and financial crisis. However, few countries have monitored the outcomes of their policy responses, and there is therefore little evidence as to whether or not savings undermined the performance of health systems. We discuss the situation in Portugal, where a financial adjustment program was implemented between 2011 and 2014, and explore the views of health workers on the effects of austerity measures on quality of care delivery. A nationwide survey of physicians' experiences was conducted in 2013-2014 (n = 3442). We used a two-step model to compare public and private services and look at the possible moderating effects of the physicians' specialty and years of practice. Our data analysis included descriptive statistics, the independent t test, analysis of variance (ANOVA), multivariate logistic regression, General Linear Model Univariate Analysis, non-parametric methods (bootstrap), and post hoc probing. Mainly in the public sector, the policy goal of maintaining quality of care was undermined by a lack of resources, the deterioration in medical residency conditions, and to a lesser extent, greater administrative interference in clinical decision-making. Differences in public and private services showed that the effects of the austerity measures were not the same throughout the health system. Our results also showed that physicians with similar years of practice and in the same medical specialty did not necessarily experience the same pressures. The debate on the effects of austerity measures should focus more closely on health workers' concrete experiences, as they demonstrate the non-linearity between policy setting and expected outcomes. We also suggest that it is necessary to explore the interplay between lower quality and the undermining of trust relationships in health.

Influence of Cavity Margin Design and Restorative Material on Marginal Quality and Seal of Extended Class II Resin Composite Restorations In Vitro.

PubMed

Soliman, Sebastian; Preidl, Reinhard; Karl, Sabine; Hofmann, Norbert; Krastl, Gabriel; Klaiber, Bernd

2016-01-01

To investigate the influence of three cavity designs on the marginal seal of large Class II cavities restored with low-shrinkage resin composite limited to the enamel. One hundred twenty (120) intact human molars were randomly divided into 12 groups, with three different cavity designs: 1. undermined enamel, 2. box-shaped, and 3. proximal bevel. The teeth were restored with 1. an extra-low shrinkage (ELS) composite free of diluent monomers, 2. microhybrid composite (Herculite XRV), 3. nanohybrid composite (Filtek Supreme XTE), and 4. silorane-based composite (Filtek Silorane). After artificial aging by thermocycling and storage in physiological saline, epoxy resin replicas were prepared. To determine the integrity of the restorations' approximal margins, two methods were sequentially employed: 1. replicas were made of the 120 specimens and examined using SEM, and 2. the same 120 specimens were immersed in AgNO3 solution, and the dye penetration depth was observed with a light microscope. Statistical analysis was performed using the Kruskal-Wallis and the Dunn-Bonferroni tests. After bevel preparation, SEM observations showed that restorations did not exhibit a higher percentage of continuous margin (SEM-analysis; p>0.05), but more leakage was found than with the other cavity designs (p<0.05). The lowest percentage of continuous margin was observed in ELS restorations (p<0.05). More fractured margins were observed in the undermined enamel cavity design groups (p<0.05). Bevel preparation failed to improve margin quality in large Class II composite restorations and is no longer recommended. However, undermined enamel should be removed to prevent enamel fractures.

Running with emotion: when affective content hampers working memory performance.

PubMed

Fairfield, Beth; Mammarella, Nicola; Di Domenico, Alberto; Palumbo, Rocco

2015-03-01

This study tested the hypothesis that affective content may undermine rather than facilitate working memory (WM) performance. To this end, participants performed a running WM task with positive, negative and neutral words. In typical running memory tasks, participants are presented with lists of unpredictable length and are asked to recall the last three or four items. We found that accuracy with affective words decreased as lists lengthened, whereas list length did not influence recall of neutral words. We interpreted this pattern of results in terms of a limited resource model of WM in which valence represents additional information that needs to be manipulated, especially in the context of difficult trials. © 2014 International Union of Psychological Science.

How can I know what I'm feeling? Obsessive-compulsive tendencies and induced doubt are related to reduced access to emotional states.

PubMed

Dar, Reuven; Lazarov, Amit; Liberman, Nira

2016-09-01

People's feelings are not always accessible to them, and this might be especially the case for some individuals and in some situations. Based on our model of obsessive-compulsive disorder, we predicted that obsessive-compulsive (OC) tendencies and situationally induced doubt would be associated with decreased access to one's own emotions. In the first two studies we examined the relationships between OC tendencies and performance on the Mayer-Salovey-Caruso Emotional Intelligence Test (MSCEIT). In Study 3 we undermined participants' confidence in their ability to accurately assess their own emotions and assessed the effect of this manipulation on MSCEIT performance. As predicted, OC tendencies were associated with lower scores on the Experiential area of the MSCEIT, which relies on access to experienced emotions, but not on the Strategic area, which relies on semantic knowledge about emotions. Similarly, undermining participants' confidence in their own emotions reduced their scores on the Experiential, but not on the Strategic area of the MSCEIT. The findings should be replicated with a clinical OCD population and with other measures of emotional experience. These studies suggest that impaired access to emotional states may be caused by doubting those states, that it characterizes people with high OC tendencies, and that it might be a manifestation of a more general difficulty in accessing internal states. Copyright © 2016 Elsevier Ltd. All rights reserved.

Twenty-Five Year Survival of Children with Intellectual Disability in Western Australia.

PubMed

Bourke, Jenny; Nembhard, Wendy N; Wong, Kingsley; Leonard, Helen

2017-09-01

To investigate survival up to early adulthood for children with intellectual disability and compare their risk of mortality with that of children without intellectual disability. This was a retrospective cohort study of all live births in Western Australia between January 1, 1983 and December 31, 2010. Children with an intellectual disability (n = 10 593) were identified from the Western Australian Intellectual Disability Exploring Answers Database. Vital status was determined from linkage to the Western Australian Mortality database. Kaplan-Meier product limit estimates and 95% CIs were computed by level of intellectual disability. Hazard ratios (HRs) and 95% CIs were calculated from Cox proportional hazard regression models adjusting for potential confounders. After adjusting for potential confounders, compared with those without intellectual disability, children with intellectual disability had a 6-fold increased risk of mortality at 1-5 years of age (adjusted HR [aHR] = 6.0, 95%CI: 4.8, 7.6), a 12-fold increased risk at 6-10 years of age (aHR = 12.6, 95% CI: 9.0, 17.7) and a 5-fold increased risk at 11-25 years of age (aHR = 4.9, 95% CI: 3.9, 6.1). Children with severe intellectual disability were at even greater risk. No difference in survival was observed for Aboriginal children with intellectual disability compared with non-Aboriginal children with intellectual disability. Although children with intellectual disability experience higher mortality at all ages compared with those without intellectual disability, the greatest burden is for those with severe intellectual disability. However, even children with mild to moderate intellectual disability have increased risk of death compared with unaffected children. Copyright © 2017 Elsevier Inc. All rights reserved.

Measures of readiness for cognitive behavioural therapy in people with intellectual disability: A systematic review.

PubMed

Stott, Joshua; Charlesworth, Georgina; Scior, Katrina

2017-01-01

Cognitive behavioural therapy (CBT) is a promising treatment for mental health problems in people with intellectual disabilities but some may not be suited or ready. This review critically evaluates the quality and utility of measures of CBT readiness in people with intellectual disabilities. Twelve studies of six measures based on three aspects of CBT readiness were identified through systematic review. Across measures, measurement quality was largely poor or un-assessed. Only one study evaluated measurement change over the course of CBT. Not all participants with intellectual disabilities could 'pass' readiness measures and performance may be affected by levels of language and cognitive functioning. There was some evidence that CBT readiness is trainable with brief interventions. Before using readiness measures in a clinical context, further work is needed to extend initial evidence on recognising cognitive mediation as a CBT readiness ability. Given the lack of consensus as to the definition of CBT readiness and the heterogeneity of CBT interventions, future research could also focus on developing readiness measures using a bottom up approach, developing measures within the context of CBT interventions themselves, before further refining and establishing their psychometric properties. This paper is the first to systematically review measures of skills thought necessary to be ready for cognitive behavioural therapy in intellectual disabilities. The findings suggest that while readiness skills may be trainable with brief interventions, the available measures of these skills have not been fully evaluated for quality. Levels of functioning on these measures have yet to be established relative to those without intellectual disabilities and critically, there is very little evidence as to whether these skills are important in cognitive behavioural therapy process and outcome. We suggest that future research could focus on those constructs where there is preliminary evidence for utility such as recognising cognitive mediation and also on developing the concept of readiness perhaps by developing measures within the context of specific CBT interventions. Until this is done, clinicians should exercise caution in using these measures to assess readiness for cognitive behavioural therapy in people with intellectual disabilities. Copyright © 2016 Elsevier Ltd. All rights reserved.

Interventions for mental health problems in children and adults with severe intellectual disabilities: a systematic review.

PubMed

Vereenooghe, Leen; Flynn, Samantha; Hastings, Richard P; Adams, Dawn; Chauhan, Umesh; Cooper, Sally-Ann; Gore, Nick; Hatton, Chris; Hood, Kerry; Jahoda, Andrew; Langdon, Peter E; McNamara, Rachel; Oliver, Chris; Roy, Ashok; Totsika, Vasiliki; Waite, Jane

2018-06-19

Mental health problems are more prevalent in people with than without intellectual disabilities, yet treatment options have received little attention. The aim of this study was to identify and evaluate the effectiveness of pharmacological and psychological interventions in the treatment of mental health problems in children and adults with severe and profound intellectual disabilities, given their difficulties in accessing standard mental health interventions, particularly talking therapies, and difficulties reporting drug side effects. A systematic review using electronic searches of PsycINFO, PsycTESTS, EMBASE, MEDLINE, CINAHL, ERIC, ASSIA, Science Citation Index, Social Science Citation Index and CENTRAL was conducted to identify eligible intervention studies. Study selection, data extraction and quality appraisal were performed by two independent reviewers. Study samples included at least 70% children and/or adults with severe or profound intellectual disabilities or reported the outcomes of this subpopulation separate from participants with other levels of intellectual disabilities. Eligible intervention studies evaluated a psychological or pharmacological intervention using a control condition or pre-post design. Symptom severity, frequency or other quantitative dimension (e.g., impact), as assessed with standardised measures of mental health problems. We retrieved 41 232 records, reviewed 573 full-text articles and identified five studies eligible for inclusion: three studies evaluating pharmacological interventions, and two studies evaluating psychological interventions. Study designs ranged from double-blind placebo controlled crossover trials to single-case experimental reversal designs. Quality appraisals of this very limited literature base revealed good experimental control, poor reporting standards and a lack of follow-up data. Mental ill health requires vigorous treatment, yet the current evidence base is too limited to identify with precision effective treatments specifically for children or adults with severe and profound intellectual disabilities. Clinicians therefore must work on the basis of general population evidence, while researchers work to generate more precise evidence for people with severe and profound intellectual disabilities. CRD 42015024469. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Intellectual Property.

ERIC Educational Resources Information Center

Swinson, John V.

2000-01-01

Intellectual property is a term that covers a number of different rights. Considers issues such as what are the basic forms of intellectual property; who owns the intellectual property created by a teacher; who owns intellectual property created by students; and use of downloaded materials from the internet. (Author/LM)

Relative Age Effect in Mind Games: The Evidence from Elite Chess.

PubMed

Breznik, Kristijan; Law, Kris M Y

2016-04-01

Numerous studies have attempted to investigate the factors affecting superior intellectual performance, and it has been proposed that a possible biological marker for superior intellectual performance is the month of birth. In this study, birth details of chess players were obtained from the official international chess federation website. The rating lists of top junior female chess players ("Girls" category), top junior male chess players ("Boys"), top female chess players ("Female"), and top male chess players ("Male") were collected between July 2000 and August 2015. The birth months of each player that appeared in the top rating list were categorized into quarters. Additionally, relative age of chess players was calculated. Results supported the existence of the relative age effect in chess in all categories although a "reverse" RAE was found in the "Male" category. © The Author(s) 2016.

Flowers for Algernon: The ethics of human experimentation on the intellectually disabled.

PubMed

Ghoshal, Nishan; Wilkinson, Paul O

2017-09-01

Flowers for Algernon is a novel written in 1966 by Daniel Keyes. Since its publication, it has received significant critical acclaim, earning a Nebula science-fiction award, and was also adapted into a feature film. Set in the 1960s, the novel follows the story of Charlie Gordon, an intellectually disabled man who lives a simple but happy life working a cleaning job at a local bakery. Charlie's life, however, faces an abrupt change when he is offered the opportunity to participate in a novel surgical procedure to improve his intellect. Although he doesn't fully understand the risks of the operation, consent is provided on his behalf by his estranged sister and Charlie undergoes the experiment. The experiment is a success and Charlie develops intellectually at an alarming pace, soon surpassing the experimenters themselves. The rest of the book follows the, not all positive, changes that this intellect brings to Charlie's life. The novel is set in a time when American scientific experimentation could often occur without fully informed consent. This article explores the ethical side of such experiments like the one performed on Charlie, namely if it is morally right to perform a potentially dangerous experimental procedure on someone who doesn't fully understand the risks, even if it will potentially help them.

The Effects of Impulsivity, Sexual Arousability, and Abstract Intellectual Ability on Men’s and Women’s Go/No-Go Task Performance

PubMed Central

Macapagal, Kathryn R.; Janssen, Erick; Fridberg, Daniel J.; Finn, Peter R.; Heiman, Julia R.

2011-01-01

While a number of studies have assessed the role of personality traits, situational variables, and drug use on sexual risk behaviors, fewer studies have employed experimental methods to examine cognitive processes that may underlie risky sexual decision making. This study used a go/no-go paradigm to examine how individual difference variables and sexual arousal influence discrimination learning and sexual and nonsexual decision making. A total of 28 men (M age = 20 years) and 25 women (M age = 19 years) completed self-report measures of impulsivity, abstract intellectual ability, and sexual excitation and inhibition and participated in a laboratory experiment. The experiment consisted of two go/no-go tasks with sexual stimuli and two tasks with neutral stimuli, preceded by either sexually arousing or sexually neutral stimulus presentations. Task performance was measured by totals of false alarms and misses. Individuals high in impulsivity and low in abstract intellectual ability committed more false alarms in conditions involving sexually arousing stimuli. Furthermore, higher sexual excitation scores were linked to more misses. These findings indicate that cognitive processes associated with decision making that occurs in the “heat of the moment” are influenced by a combination of situational and sexual and nonsexual individual difference variables. PMID:20862534

Teaching menstrual care skills to intellectually disabled female students.

PubMed

Altundağ, Sebahat; Çalbayram, Nazan Çakırer

2016-07-01

The aim of this study was to teach pad replacement skills to intellectually disabled adolescent female students during their menstruation periods by demonstrating on a dummy. It may be difficult to make intellectually disabled adolescents achieve self-care during menstruation. In addition, there are difficulties experienced in explaining menstruation, such as physical changes and the practice of cleaning during this period. The study used a 'One group pretest and post-test model'. The study was performed in a special educational institution. The population consisted of 77 female students in the high school section. Calculation of a sample size was not attempted, and 54 students with no attendance issues agreed to take part in the study and were included. In this work, we found that pad replacement training significantly changed the scores of mentally disabled adolescents before and after training. Our training yielded positive results, and the population improved their skills at all stages of skill building. Training adolescents with mental disabilities helped them gain hygiene habits. Performance of these trainings occurs at the beginning of menstrual hygiene education. To achieve improved success in life, it is important that adolescents assume the responsibility of self-care and manage sustained care activity on their own. © 2016 John Wiley & Sons Ltd.

A nonlinear contextually aware prompting system (N-CAPS) to assist workers with intellectual and developmental disabilities to perform factory assembly tasks: system overview and pilot testing.

PubMed

Mihailidis, A; Melonis, M; Keyfitz, R; Lanning, M; Van Vuuren, S; Bodine, C

2016-10-01

This paper presents a new cognitive assistive technology, nonlinear contextually aware prompting system (N-CAPS) that uses advanced sensing and artificial intelligence to monitor and provide assistance to workers with cognitive disabilities during a factory assembly task. The N-CAPS system was designed through the application of various computer vision and artificial intelligence algorithms that allows the system to track a user during a specific assembly task, and then provide verbal and visual prompts to the worker as needed. A pilot study was completed with the N-CAPS solution in order to investigate whether it was an appropriate intervention. Four participants completed the required assembly task five different times, using the N-CAPS system. The participants completed all of the trials that they attempted with 85.7% of the steps completed without assistance from the job coach. Of the 85.7% of steps completed independently, 32.5% of these were completed in response to prompts given by N-CAPS. Overall system accuracy was 83.3%, the overall sensitivity was 86.2% and the overall specificity was 82.4%. The results from the study were positive in that they showed that this type of technology does have merit with this population. Implications for Rehabilitation It provides a concise summary of the importance of work in the lives of people with intellectual disabilities and how technology can support this life goal. It describes the first artificially intelligent system designed to support workers with intellectually disabilities. It provides evidence that individuals with intellectual disabilities can perform a work task in response to technology.

A Comparative Study of Autistic Subjects' Performance at Two Levels of Visual and Cognitive Perspective Taking.

ERIC Educational Resources Information Center

Reed, Taffy; Peterson, Candida

1990-01-01

This study found that 13 autistic subjects performed less well on cognitive than on visual perspective-taking tasks at two levels of difficulty. Autistic subjects performed as well as 13 intellectually handicapped controls and 13 normal controls on visual perspective-taking tasks but more poorly than controls on cognitive perspective-taking tasks.…

Evaluating the Performance Improvement Preferences of Disability Service Managers: An Exploratory Study Using Gilbert's Behavior Engineering Model

ERIC Educational Resources Information Center

Wooderson, John R.; Cuskelly, Monica; Meyer, Kim A.

2017-01-01

Background: Front-line managers play an important role in managing the performance of staff working in services for people with intellectual disability, but little is known about the practices they prefer to use to improve staff performance and whether these align with what research has shown to be effective. Method: This study comprised two…

Prevalence of overweight and obesity among children and adolescents with intellectual disabilities: a systematic review and meta-analysis.

PubMed

Maïano, C; Hue, O; Morin, A J S; Moullec, G

2016-07-01

Although there have been numerous studies examining the prevalence of overweight and obesity among children and adolescents with intellectual disabilities, they have not yet been integrated and synthesized through a systematic quantitative review process. The purpose of this systematic review and meta-analysis was to determine: (i) the prevalence of overweight/obesity among children and adolescents with intellectual disabilities; (ii) the sources of heterogeneity in studies reporting the prevalence of overweight/obesity in this population; and (iii) the risk of overweight/obesity in this population compared with their typically developing peers. A systematic literature search was performed and 16 studies, published between 1985 and 2015, met the inclusion criteria. The resulting pooled prevalence estimates for overweight, overweight-obesity and obesity were respectively: (i) 15%, 30%, and 13%, in children; and (ii) 18%, 33%, and 15% in adolescents. Subgroup analyses showed significant variations in the pooled prevalence estimates as a function of geographical region, recruitment setting, additional diagnoses, and norms used to define overweight or obesity. The findings also showed adolescents with intellectual disabilities to be respectively 1.54 and 1.80 times more at risk of overweight-obesity and obesity than typically developing adolescents. Unfortunately, no such comparison is available for children. © 2016 World Obesity. © 2016 World Obesity.

Association between educational attainment and amyloid deposition across the spectrum from normal cognition to dementia: neuroimaging evidence for protection and compensation.

PubMed

Arenaza-Urquijo, Eider M; Bejanin, Alexandre; Gonneaud, Julie; Wirth, Miranka; La Joie, Renaud; Mutlu, Justine; Gaubert, Malo; Landeau, Brigitte; de la Sayette, Vincent; Eustache, Francis; Chételat, Gaël

2017-11-01

The brain mechanisms underlying the effect of intellectual enrichment may evolve along the normal aging Alzheimer's disease (AD) cognitive spectrum and may include both protective and compensatory mechanisms. We assessed the association between early intellectual enrichment (education, years) and average cortical florbetapir standardized uptake value ratio as well as performed voxel-wise analyses in a total of 140 participants, including cognitively normal older adults, mild cognitive impairment (MCI), and AD patients. Higher education was associated with lower cortical florbetapir positron emission tomography (florbetapir-PET) uptake, notably in the frontal lobe in normal older adults, but with higher uptake in frontal, temporal, and parietal regions in MCI after controlling for global cognitive status. No association was found in AD. In MCI, we observed an increased fluorodeoxyglucose positron emission tomography (FDG-PET) uptake with education within the regions of higher florbetapir-PET uptake, suggesting a compensatory increase. Early intellectual enrichment may be associated with protection and compensation for amyloid beta (Aβ) deposition later in life, before the onset of dementia. Previous investigations have been controversial as regard to the effects of intellectual enrichment variables on Aβ deposition; the present findings call for approaches aiming to evaluate mechanisms of resilience across disease stages. Copyright © 2017 Elsevier Inc. All rights reserved.

Reduced Intellectual Ability in Offspring of Ovarian Hyperstimulation Syndrome: A Cohort Study.

PubMed

Xu, Gu-Feng; Zhou, Cheng-Liang; Xiong, Yi-Meng; Li, Jing-Yi; Yu, Tian-Tian; Tian, Shen; Lin, Xian-Hua; Liao, Yun; Lv, Yuan; Zhang, Fang-Hong; Liu, Zhi-Wei; Shi, Yin-Yin; Shen, Yan; Sha, Jin; Zhang, Dan; Zhu, Yi-Min; Sheng, Jian-Zhong; Huang, He-Feng

2017-06-01

Ovarian hyperstimulation syndrome (OHSS), a complication of ovarian stimulation, has various adverse effects on both pregnant women and their offspring. However, whether OHSS will affect intellectual ability in offspring is still unknown. We recruited 86 Chinese children born to OHSS women and 172 children conceived with non-OHSS In Vitro Fertilization (IVF) in this cohort study. Their intellectual ability was assessed according to the Revised Chinese Version of the Wechsler Intelligence Scale for Children (C-WISC). Verbal Intelligence Quotient (VIQ), Performance Intelligence Quotient (PIQ), and Full Intelligence Quotient (FIQ) were calculated. The investigation was registered in Chinese Clinical Trial Registry (ChiCTR-SOC-16009555). OHSS offspring scored less on C-WISC (mean (standard deviation [SD]): (VIQ=92.7 (14.7), PIQ=108.9 (13.1), FIQ=100.6 (13.4)) compared with non-OHSS IVF offspring (VIQ=100.1 (13.2), PIQ=113.7 (10.8), FIQ=107.4 (11.5)). The prevalence of low IQ (<80) children was 4.7 times higher in OHSS offspring compared with non-OHSS offspring. Maternal estradiol level on hCG administration day was negatively associated with FIQ in offspring. OHSS offspring displayed reduced intellectual ability. Prenatal estradiol exposure might be involved in underlying mechanism. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

Is Intellectual Character Growth a Realistic Educational Aim?

ERIC Educational Resources Information Center

Baehr, Jason

2016-01-01

Responsibilist approaches to virtue epistemology examine the epistemic significance of intellectual virtues like curiosity, attentiveness, intellectual humility, open-mindedness, intellectual courage, and intellectual tenacity. On one way of thinking about these traits, they are the deep personal qualities or character traits of a good thinker or…

Effect of startup circuit exercise on derivatives reactive oxygen metabolites, biological antioxidant potential levels and physical fitness of adolescents boys with intellectual disabilities.

PubMed

Kim, Chang-Gyun; Lee, Jin-Seok

2016-10-01

The purpose of this study was to examine the effect of starup circuit exercise program on derivatives reactive oxygen metabolite (d-ROM) and biological antioxidant potential (BAP) levels and physical fitness of adolescents with intellectual disabilities, and to sugesst exercise programs to promote the health and physical development of such adolescents. Twelve students with intellectual disabilities were divided into two groups; circuit exercise group (CE group: n=6; age, 14.83±0.98 years; height, 163.83±5.78 cm; body mass, 67.08±3.32 kg; %Fat, 25.68±2.42), control group (CON group: n=6; age: 15.00±0.63 years; height, 162.33±4.41 cm; body mass, 67.50±3.62 kg; %Fat, 26.96±2.06). The CE group performed the CE program 4 times a week over a 12-week period. The CON group maintained their activities of daily living. The following were measured before and after intervention: physical fitness by before and after the completion of the training programm, and were measured and blood samples were assessed. The results of the study indicate that the 12-week CE program increased significantly physical fitness ( P <0.05). Furthermore, This study proved that the CE program improved physical fitness, and reduced the d-ROM levels, and increased the BAP levels of the adolescents with intellectual disabilities. Therefore, it may enhance the health and physical development of adolescents boys with intellectual disabilities.

Chronic Stereotype Threat Is Associated With Mathematical Achievement on Representative Sample of Secondary Schoolgirls: The Role of Gender Identification, Working Memory, and Intellectual Helplessness

PubMed Central

Bedyńska, Sylwia; Krejtz, Izabela; Sedek, Grzegorz

2018-01-01

Stereotype threat affects performance in many different groups across many different domains. Despite a large body of experimental research on situational stereotype threat, little attention has been paid to the consequences of repeated experience of stereotype threat. Using structural equation modeling on data from a representative sample of girls from secondary schools, the current research examined the relations of chronic stereotype threat with mathematical achievement, and effectiveness of working memory functions. Moving beyond past theory, this study examined a new mechanism by which chronic stereotype threat decreases school achievement – namely intellectual helplessness. We assumed that repeated experience of stereotype threat works as intellectual helplessness training. After the phase of cognitive mobilization, cognitive exhaustion appears, because the individual has no gain from intense cognitive effort. Corroborating previous research on acute stereotype threat, we demonstrated that chronic stereotype threat is negatively associated with mathematical achievement. Additionally, it was also associated with lower effectiveness of working memory functions, which seems to show depletion of working memory as an effect of chronic stereotype threat. The results also demonstrated that both mediational paths from chronic stereotype threat to mathematical achievement: through working memory depletion and through intellectual helplessness were significant but only for girls that were highly identified with their gender group. In sum, we extended a well-established model of acute stereotype threat to its chronic version and suggested a new mechanism of chronic stereotype threat, which involves intellectual helplessness. Implications for stereotype threat theory and educational practice are discussed. PMID:29666599

Chronic Stereotype Threat Is Associated With Mathematical Achievement on Representative Sample of Secondary Schoolgirls: The Role of Gender Identification, Working Memory, and Intellectual Helplessness.

PubMed

Bedyńska, Sylwia; Krejtz, Izabela; Sedek, Grzegorz

2018-01-01

Stereotype threat affects performance in many different groups across many different domains. Despite a large body of experimental research on situational stereotype threat, little attention has been paid to the consequences of repeated experience of stereotype threat. Using structural equation modeling on data from a representative sample of girls from secondary schools, the current research examined the relations of chronic stereotype threat with mathematical achievement, and effectiveness of working memory functions. Moving beyond past theory, this study examined a new mechanism by which chronic stereotype threat decreases school achievement - namely intellectual helplessness. We assumed that repeated experience of stereotype threat works as intellectual helplessness training. After the phase of cognitive mobilization, cognitive exhaustion appears, because the individual has no gain from intense cognitive effort. Corroborating previous research on acute stereotype threat, we demonstrated that chronic stereotype threat is negatively associated with mathematical achievement. Additionally, it was also associated with lower effectiveness of working memory functions, which seems to show depletion of working memory as an effect of chronic stereotype threat. The results also demonstrated that both mediational paths from chronic stereotype threat to mathematical achievement: through working memory depletion and through intellectual helplessness were significant but only for girls that were highly identified with their gender group. In sum, we extended a well-established model of acute stereotype threat to its chronic version and suggested a new mechanism of chronic stereotype threat, which involves intellectual helplessness. Implications for stereotype threat theory and educational practice are discussed.

The Neglected Role of Non-Profit Organizations in the Intellectual-Commons Environment

ERIC Educational Resources Information Center

Lee, Jyh-An

2009-01-01

Intellectual commons are intellectual resources, which anyone can use either without permission, or with permission granted in advance. Since intellectual commons are crucially important to creativity, innovation, and human development, the shrinkage of the intellectual-commons environment will be a profound loss for our cultural freedom.…

Educating for Intellectual Virtues: From Theory to Practice

ERIC Educational Resources Information Center

Baehr, Jason

2013-01-01

After a brief overview of what intellectual virtues are, I offer three arguments for the claim that education should aim at fostering "intellectual character virtues" like curiosity, open-mindedness, intellectual courage, and intellectual honesty. I then go on to discuss several pedagogical and related strategies for achieving this aim. (Contains…

Intellectual disability and patient activation after release from prison: a prospective cohort study.

PubMed

Young, J T; Cumming, C; van Dooren, K; Lennox, N G; Alati, R; Spittal, M J; Brophy, L; Preen, D B; Kinner, S A

2017-10-01

Intellectual disability and patient activation may be important drivers of inequities in health service access and health outcomes for people with intellectual disability transitioning from prison to the community. We assessed the association between intellectual disability and patient activation after prison release and examined whether this association varied, depending on whether intellectual disability was identified prior to prison release. Overall, 936 prisoners were screened for intellectual disability by using the Hayes Ability Screening Index and completed the Patient Activation Measure (PAM) within 6 weeks of prison release and again at 1, 3 and 6 months post-release. We estimated the association between intellectual disability status and PAM scores by using a multilevel linear model, adjusting for sociodemographic, behavioural, health and criminogenic factors. We used propensity score matching to estimate the impact of being identified with intellectual disability prior to release from prison on the change in mean PAM score after prison release. Compared with those who screened negative for intellectual disability, ex-prisoners who screened positive, both with and without prior identification of intellectual disability, had significantly decreased mean PAM scores [(B = -4.3; 95% CI: -6.3, -2.4) and (B = -4.5; 95% CI: -6.8, -2.3), respectively] over 6 months of follow-up. Among those who reported being identified with intellectual disability prior to release from prison, a significant increase in PAM score at the 6-month follow-up interview (B = 5.89; 95% CI: 2.35, 9.42; P = 0.001) was attributable to being identified with intellectual disability prior to release. Ex-prisoners screening positive for possible intellectual disability have decreased patient activation for at least 6 months after release from prison. However, individuals whose possible intellectual disability is unidentified appear to be particularly vulnerable. Incarceration is a pivotal opportunity for the identification of intellectual disability and for initiating transitional linkages to health and intellectual disability-specific community services for this marginalised population. © 2017 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

Modern technologies and business performance in creative industries: a framework of analysis

NASA Astrophysics Data System (ADS)

Bujor, A.; Avsilcai, S.

2016-08-01

The creative economy is, at the moment, one of the most dynamic sectors of the world economy and international trade generating jobs, revenues, export earnings while promoting social inclusion and human development (United Nations Conference on Trade and Development). It is also a set of knowledge-based activities that make intensive use of creative talent incorporating techniques or technologies bringing added value to intellectual capital. The heart of the creative economy are the creative industries, those industries which have their origin in individual creativity, skill, talent and which demonstrates to have the potential for wealth and job creation "through the generation and exploitation of intellectual property" (Department of Culture, Media and Sport, UK, 2001). The aim of this paper is twofold: to explore and to analyze the role and the contribution of technology, particularly of the new technologies, on the economic and social performance of the Creative Industries at European Union level. The foreseen output is a model for analyzing the impact of technology on business performance level of Creative Industries.

Analyzing the association between functional connectivity of the brain and intellectual performance

PubMed Central

Pamplona, Gustavo S. P.; Santos Neto, Gérson S.; Rosset, Sara R. E.; Rogers, Baxter P.; Salmon, Carlos E. G.

2015-01-01

Measurements of functional connectivity support the hypothesis that the brain is composed of distinct networks with anatomically separated nodes but common functionality. A few studies have suggested that intellectual performance may be associated with greater functional connectivity in the fronto-parietal network and enhanced global efficiency. In this fMRI study, we performed an exploratory analysis of the relationship between the brain's functional connectivity and intelligence scores derived from the Portuguese language version of the Wechsler Adult Intelligence Scale (WAIS-III) in a sample of 29 people, born and raised in Brazil. We examined functional connectivity between 82 regions, including graph theoretic properties of the overall network. Some previous findings were extended to the Portuguese-speaking population, specifically the presence of small-world organization of the brain and relationships of intelligence with connectivity of frontal, pre-central, parietal, occipital, fusiform and supramarginal gyrus, and caudate nucleus. Verbal comprehension was associated with global network efficiency, a new finding. PMID:25713528

PA014-- Deception and Doubt --Strategies for Undermining and Supporting Global Climate Science--PA014

NASA Astrophysics Data System (ADS)

Nelson, C.

2012-12-01

DECEPTION AND DOUBT--STRATEGIES FOR UNDERMINING AND SUPPORTING GLOBAL CLIMATE SCIENCE--PA014 The fundamental strategy for undermining confidence in the now substantial scientific consensus about global warming is to sow doubt about the degree of consensus. Rather than mount an obvious anti-science stance, commercial interests seek to champion science, arguing for better science, more complete and definitive science. This strategy has a sixty-year history, beginning with the tobacco industry in the 1950s and proceeding through the chemical, energy, paint, and other industries. Thousands of faculty members have quietly sold themselves as public spokespersons or confidential consultants to industry in the service of this strategy. A multipart program--involving educating people about this history and exposing faculty collaboration--may help free climate science from those who aim to distort its conclusions.

INSAR For Early Warning Of Possible Highway Instability Over Undermined Area Of Ostrava

NASA Astrophysics Data System (ADS)

Lazecky, Milan; Kacmarik, Michal; Rapant, Petr

2012-01-01

A part of czech highway D1 connecting Ostrava with Prague and Poland, is built over an undermined area of Ostrava-Svinov. Since the end of 2010, this part of the highway is fully operational. Because of undermining, a subsidence can be expected, however with a very slow rate since the mines are no more active in this area. Several TerraSAR-X images from 2011 are investigated interferometrically in order to estimate a precise deformation model. Subjects of interest are movements of newly built highway bridges, banks and close neighbourhood. Existing C-band multitemporal InSAR processing results of ERS and Envisat are available from an earlier period that reveil a slow trend of residual subsidence. In this project, InSAR will be investigated as a tool for an early warning for highway stability.

Attempts to undermine tobacco control: tobacco industry "youth smoking prevention" programs to undermine meaningful tobacco control in Latin America.

PubMed

Sebrié, Ernesto M; Glantz, Stanton A

2007-08-01

We sought to understand how the tobacco industry uses "youth smoking prevention" programs in Latin America. We analyzed tobacco industry documents, so-called "social reports," media reports, and material provided by Latin American public health advocates. Since the early 1990s, multinational tobacco companies have promoted "youth smoking prevention" programs as part of their "Corporate Social Responsibility" campaigns. The companies also partnered with third-party allies in Latin America, most notably nonprofit educational organizations and education and health ministries. Even though there is no evidence that these programs reduce smoking among youths, they have met the industry's goal of portraying the companies as concerned corporate citizens and undermining effective tobacco control interventions that are required by the World Health Organization Framework Convention on Tobacco Control.

The influence of otitis media with effusion on speech and language development and psycho-intellectual behaviour of the preschool child--results of a cross-sectional study in 1,512 children.

PubMed

Van Cauwenberge, P; Van Cauwenberge, K; Kluyskens, P

1985-01-01

To investigate the influence of otitis media with effusion (OME) on the psychological, social and intellectual development of preschool children, a cross-sectional study in 1,512 apparently healthy children, aged 25-80 months, attending kindergarten (infant school) was performed. Tympanometry and evaluation of the various psychological, social and intellectual parameters by the infant school teacher (assisted by a sociologist) were the most important diagnostical tools in this study. It was demonstrated that OME had a negative influence on speech/language development, intelligence, attention at school, activity at school, manual skill and social behaviour of the 2 to 6 year old child. For speech and language the negative influence was most clearly demonstrated in the youngest age group (less than 47 months), for intelligence and activity in the older age groups. Early detection and appropriate treatment of OME are recommended to avoid these complications.

Intelligence is in the eye of the beholder: investigating repeated IQ measurements in forensic psychiatry.

PubMed

Habets, Petra; Jeandarme, Inge; Uzieblo, Kasia; Oei, Karel; Bogaerts, Stefan

2015-05-01

A stable assessment of cognition is of paramount importance for forensic psychiatric patients (FPP). The purpose of this study was to compare repeated measures of IQ scores in FPPs with and without intellectual disability. Repeated measurements of IQ scores in FPPs (n = 176) were collected. Differences between tests were computed, and each IQ score was categorized. Additionally, t-tests and regression analyses were performed. Differences of 10 points or more were found in 66% of the cases comparing WAIS-III with RAVEN scores. Fisher's exact test revealed differences between two WAIS-III scores and the WAIS categories. The WAIS-III did not predict other IQs (WAIS or RAVEN) in participants with intellectual disability. This study showed that stability or interchangeability of scores is lacking, especially in individuals with intellectual disability. Caution in interpreting IQ scores is therefore recommended, and the use of the unitary concept of IQ should be discouraged. © 2014 John Wiley & Sons Ltd.

Intellect: a theoretical framework for personality traits related to intellectual achievements.

PubMed

Mussel, Patrick

2013-05-01

The present article develops a theoretical framework for the structure of personality traits related to intellectual achievements. We postulate a 2-dimensional model, differentiating between 2 processes (Seek and Conquer) and 3 operations (Think, Learn, and Create). The framework was operationalized by a newly developed measure, which was validated based on 2 samples. Subsequently, in 3 studies (overall N = 1,478), the 2-dimensional structure of the Intellect framework was generally supported. Additionally, subdimensions of the Intellect framework specifically predicted conceptually related criteria, including scholastic performance, vocational interest, and leisure activities. Furthermore, results from multidimensional scaling and higher order confirmatory factor analyses show that the framework allows for the incorporation of several constructs that have been proposed on different theoretical backgrounds, such as need for cognition, typical intellectual engagement, curiosity, intrinsic motivation, goal orientation, and openness to ideas. It is concluded that based on the Intellect framework, these constructs, which have been researched separately in the literature, can be meaningfully integrated.

Autistic Traits and Cognitive Performance in Young People with Mild Intellectual Impairment

ERIC Educational Resources Information Center

Harris, Jonathan M.; Best, Catherine S.; Moffat, Vivien J.; Spencer, Michael D.; Philip, Ruth C. M.; Power, Michael J.; Johnstone, Eve C.

2008-01-01

Cognitive performance and the relationship between theory of mind (TOM), weak central coherence and executive function were investigated in a cohort of young people with additional learning needs. Participants were categorized by social communication questionnaire score into groups of 10 individuals within the autistic spectrum disorder (ASD)…

Cognitive Performance, School Behavior, and Achievement of Children from One-Parent Households.

ERIC Educational Resources Information Center

Hetherington, E. Mavis; And Others

This report reviews the research literature on the effects of divorce and one-parent childrearing on academic achievement and intellectual functioning in children. Life changes following the decision to separate are described along with scholastic achievement measured by IQ and aptitude tests and patterns of cognitive performance. Factors…

Admissions Roulette: Predictive Factors for Success in Practice

ERIC Educational Resources Information Center

Pfouts, Jane H.; Henley, H. Carl, Jr.

1977-01-01

A multivariate predictive index of student field performance to be used as an admissions tool in graduate schools of social work is described. It measures the effect on field performance of (1) a measure of the student's intellectual ability, (2) undergraduate school quality, (3) prior work experience, and (4) student sex. (Author/LBH)

Performing Thyself: Sparking Imagination and Exploring Ethnic Identity through Singing and Dancing

ERIC Educational Resources Information Center

Tsetsura, Katerina

2010-01-01

This essay discusses two sets of creative teaching methods: live singing and dancing. The performance by an instructor can set a mode for students to achieve intellectual transformation by exploring issues of identity. The role of music, especially folk singing and dancing, is specifically examined within the intercultural context of…

A Performative Approach to Teaching Care Ethics: A Case Study

ERIC Educational Resources Information Center

Hamington, Maurice

2012-01-01

This article describes a unique experiment in reconceptualizing the teaching of ethics as an embodied, performative activity rather than a purely intellectual, scholarly study. Although the inclusion of corporeal dimensions in the teaching of ethics makes intuitive sense, because morality is all about how one acts in the world, ethics education in…

An evaluation of parent-produced video self-modeling to improve independence in an adolescent with intellectual developmental disorder and an autism spectrum disorder: a controlled case study.

PubMed

Allen, Keith D; Vatland, Christopher; Bowen, Scott L; Burke, Raymond V

2015-07-01

We evaluated a parent-created video self-modeling (VSM) intervention to improve independence in an adolescent diagnosed with Intellectual Developmental Disorder (IDD) and Autism Spectrum Disorder (ASD). In a multiple baseline design across routines, a parent and her 17-year-old daughter created self-modeling videos of three targeted routines needed for independence in the community. The parent used a tablet device with a mobile app called "VideoTote" to produce videos of the daughter performing the targeted routines. The mobile app includes a 30-s tutorial about making modeling videos. The parent and daughter produced and watched a VSM scene prior to performing each of the three routines in an analogue community setting. The adolescent showed marked, immediate, and sustained improvements in performing each routine following the production and implementation of the VSM. Performance was found to generalize to the natural community setting. Results suggest that parents can use available technology to promote community independence for transition age individuals. © The Author(s) 2015.

Work Environment-Related Factors in Obtaining and Maintaining Work in a Competitive Employment Setting for Employees with Intellectual Disabilities: A Systematic Review.

PubMed

Ellenkamp, Joke J H; Brouwers, Evelien P M; Embregts, Petri J C M; Joosen, Margot C W; van Weeghel, Jaap

2016-03-01

People with an intellectual disability value work as a significant part of their lives, and many of them want to participate in regular paid employment.Current estimates show that the number of people with ID who have some form of paid employment are very low, ranging from 9 to 40% across different countries,despite legislations. This review examines papers published in the past 20 years in an attempt to answer the following research question: ‘What work environment-related factors contribute to obtaining or maintaining work in competitive employment for people with an intellectual disability?’ The databases of PubMed, PsycINFO,CINAHL, Embase and Web of Science were searched for relevant papers published between 1993 and 2013. All papers were independently screened by two researchers.Methodological quality of the studies was evaluated, and data on work environment-related factors stimulating employment for people with intellectual disabilities were extracted and grouped into categories. A total of 1932 articles were retrieved. After extensive screening for relevance and quality, 26 articles were included in this review. Four themes/categories with work environment related factors that could influence work participation were distinguished. Five studies were conducted on employers’ decisions and opinions. Eight focused on job content and performance, and eight on workplace interaction and culture. Five studies evaluated support by job coaches. Despite ongoing legislation to promote participation of people with intellectual disabilities in the paid workforce, research in this area is still extremely scarce. In the past 20 years, very few studies have focused on work environment-related factors that can enhance competitive work for people with intellectual disabilities.This review shows that relevant work environment-related factors for obtaining and maintaining work in competitive employment include supporting the employers by paying specific attention to: employer’s decisions, job content, integration and work culture and job coaches.

Pluralism and Context: Intellectual Property and the Social Understandings of Intellectual Goods

ERIC Educational Resources Information Center

Lenhart, Laura

2014-01-01

Intellectual property affects an increasingly large range of social life. Despite the breadth of goods and activities affected by intellectual property schemas, policy-makers, legislators, jurists and even many social theorists have a narrow understanding of the basis for instituting intellectual property rights and understanding their limits:…

Betraying the Intellectual Tradition: Public Intellectuals and the Crisis of Youth

ERIC Educational Resources Information Center

Giroux, Henry A.

2003-01-01

Building upon the late Pierre Bourdieu's belief that intellectuals had a major responsibility in bridging intellectual work and the operation of politics, this paper argues that intellectuals, especially those in higher education, need to recognise that youth is an important moral referent and political starting point for addressing a number of…

The Relation between Intellectual Functioning and Adaptive Behavior in the Diagnosis of Intellectual Disability

ERIC Educational Resources Information Center

Tassé, Marc J.; Luckasson, Ruth; Schalock, Robert L.

2016-01-01

Intellectual disability originates during the developmental period and is characterized by significant limitations both in intellectual functioning and in adaptive behavior as expressed in conceptual, social, and practical adaptive skills. In this article, we present a brief history of the diagnostic criteria of intellectual disability for both…

Impact of Intellectual Property Laws on Part-Time Faculty. The Effective Voice for You.

ERIC Educational Resources Information Center

Duby, James R., Jr.

This guide explains some of the intellectual property rights of part-time college faculty members and the circumstances under which faculty can defend intellectual property rights. The term "intellectual property" refers to proprietary information, materials, or products, the owner of which may possess intellectual property rights under trademark,…

Dementia care mapping to support staff in the care of people with intellectual disability and dementia: a feasibility study.

PubMed

Schaap, Feija D; Fokkens, Andrea S; Dijkstra, Geke J; Reijneveld, Sijmen A; Finnema, Evelyn J

2018-04-24

The number of people with intellectual disability and dementia increases; this combination causes behavioural changes. Dementia Care Mapping (DCM) supports staff in dementia care in nursing homes and may be useful in intellectual disability-care. This qualitative study examines the feasibility of DCM for older people with intellectual disability and dementia. The present authors obtained data in focus groups and interviews with professional users and analysed using a framework for feasibility studies. With experts in dementia and intellectual disability researches, the present authors determined the overall feasibility. DCM was found to be feasible in intellectual disability-care, regarding five domains of feasibility. Staff reported DCM to be useful and valuable and addresses to their demand for skills and knowledge. All professional users found DCM feasible in intellectual disability-care, which was confirmed by experts. DCM is feasible in intellectual disability-care. When fully tailored to intellectual disability-care, DCM is useful and provides opportunities to assess its effectiveness. © 2018 The Authors. Journal of Applied Research in Intellectual Disabilities Published by John Wiley & Sons Ltd.

Does Grading Undermine Feedback? the Influence of Grades on the Effectiveness of Corrective Feedback on L2 Writing

ERIC Educational Resources Information Center

Dlaska, Andrea; Krekeler, Christian

2017-01-01

It has been questioned whether students notice, act upon and, ultimately, learn from feedback if feedback about a task is received in conjunction with grades. If grades undermine feedback, it could be argued that it is a waste of teachers' time to add comments to students' written work if the students also receive grades. With reference to SLA…

What if Reading is Easy but Unimportant? How Students’ Patterns of Affirming and Undermining Motivation for Reading Information Texts Predict Different Reading Outcomes

PubMed Central

Rosenzweig, Emily Q.; Wigfield, Allan

2016-01-01

Many affirming and undermining motivational constructs affect students as they read information texts, but few researchers have explored how these motivations are patterned within students. In this study we used cluster analysis to classify middle school students (n = 1,134) based on their patterns of self-efficacy, perceived difficulty, value, and devalue for reading school information texts. We then compared how the patterns predicted students’ language arts grades, science information text comprehension, and dedication to reading school information texts. We found and validated a four-cluster solution. One cluster included a pattern of high affirming and low undermining motivations, and another included low affirming and high undermining motivations. Students with these patterns earned the highest and lowest scores, respectively, on all outcomes. A third pattern showed high self-efficacy/low difficulty with low value/high devalue, and a fourth showed moderate levels of all four motivational constructs. Students with the high efficacy and devalue pattern showed high information text comprehension but relatively low dedication. Students with the moderate pattern showed high dedication but low initial information text comprehension. Students with these two patterns earned similar grades. We discuss the implications of our findings for motivation theories and for school instruction that involves information text reading. PMID:28496289

The Ethics of Vaccination Nudges in Pediatric Practice.

PubMed

Navin, Mark C

2017-03-01

Techniques from behavioral economics-nudges-may help physicians increase pediatric vaccine compliance, but critics have objected that nudges can undermine autonomy. Since autonomy is a centrally important value in healthcare decision-making contexts, it counts against pediatric vaccination nudges if they undermine parental autonomy. Advocates for healthcare nudges have resisted the charge that nudges undermine autonomy, and the recent bioethics literature illustrates the current intractability of this debate. This article rejects a principle to which parties on both sides of this debate sometimes seem committed: that nudges are morally permissible only if they are consistent with autonomy. Instead, I argue that, at least in the case of pediatric vaccination, some autonomy-undermining nudges may be morally justified. This is because parental autonomy in pediatric decision-making is not as morally valuable as the autonomy of adult patients, and because the interests of both the vaccinated child and other members of the community can sometimes be weighty enough to justify autonomy-infringing pediatric vaccination nudges. This article concludes with a set of worries about the effect of pediatric vaccination nudges on parent-physician relationships, and it calls on the American Academy of Pediatrics to draw on scientific and bioethics research to develop guidelines for the use of nudges in pediatric practice and, in particular, for the use of pediatric vaccination nudges.

What if Reading is Easy but Unimportant? How Students' Patterns of Affirming and Undermining Motivation for Reading Information Texts Predict Different Reading Outcomes.

PubMed

Rosenzweig, Emily Q; Wigfield, Allan

2017-01-01

Many affirming and undermining motivational constructs affect students as they read information texts, but few researchers have explored how these motivations are patterned within students. In this study we used cluster analysis to classify middle school students (n = 1,134) based on their patterns of self-efficacy, perceived difficulty, value, and devalue for reading school information texts. We then compared how the patterns predicted students' language arts grades, science information text comprehension, and dedication to reading school information texts. We found and validated a four-cluster solution. One cluster included a pattern of high affirming and low undermining motivations, and another included low affirming and high undermining motivations. Students with these patterns earned the highest and lowest scores, respectively, on all outcomes. A third pattern showed high self-efficacy/low difficulty with low value/high devalue, and a fourth showed moderate levels of all four motivational constructs. Students with the high efficacy and devalue pattern showed high information text comprehension but relatively low dedication. Students with the moderate pattern showed high dedication but low initial information text comprehension. Students with these two patterns earned similar grades. We discuss the implications of our findings for motivation theories and for school instruction that involves information text reading.

What undermines healthy habits with regard to physical activity and food? Voices of adolescents in a disadvantaged community.

PubMed

Jonsson, Linus; Larsson, Christel; Berg, Christina; Korp, Peter; Lindgren, Eva-Carin

2017-12-01

This study aimed to illuminate factors that undermine the healthy habits of adolescents from a multicultural community with low socioeconomic status (S.E.S.) in Sweden with regard to physical activity (P.A.) and food, as stated in their own voices. Adolescents (n = 53, 12-13 y/o) were recruited from one school situated in a multicultural community characterized by low S.E.S. Embracing an interpretive approach, 10 focus-group interviews were conducted to produce data for the study. The focus-group interviews were audio recorded, transcribed verbatim, and analysed using qualitative content analysis. The analysis resulted in two major themes: (1) the availability of temptations is large, and support from the surroundings is limited; and (2) norms and demands set the agenda. The adolescents' voices illuminate a profound awareness and the magnitude of tempting screen-based activities as undermining their P.A. and healthy food habits. Moreover, several gender boundaries were highlighted as undermining girls' P.A. and healthy food habits. The adolescents' stories illuminated that it is difficult for them, within their environment, to establish healthy habits with regard to P.A. and food. To facilitate the adolescents' healthy habits, we suggest that support from family, friends, the school, and society at large is essential.

Non-verbal communication between nurses and people with an intellectual disability: a review of the literature.

PubMed

Martin, Anne-Marie; O'Connor-Fenelon, Maureen; Lyons, Rosemary

2010-12-01

This article critically synthesizes current literature regarding communication between nurses and people with an intellectual disability who communicate non-verbally. The unique context of communication between the intellectual disability nurse and people with intellectual disability and the review aims and strategies are outlined. Communication as a concept is explored in depth. Communication between the intellectual disability nurse and the person with an intellectual disability is then comprehensively examined in light of existing literature. Issues including knowledge of the person with intellectual disability, mismatch of communication ability, and knowledge of communication arose as predominant themes. A critical review of the importance of communication in nursing practice follows. The paucity of literature relating to intellectual disability nursing and non-verbal communication clearly indicates a need for research.

Metabolic screening and metabolomics analysis in the Intellectual Developmental Disorders Mexico Study.

PubMed

Ibarra-González, Isabel; Rodríguez-Valentín, Rocío; Lazcano-Ponce, Eduardo; Vela-Amieva, Marcela

2017-01-01

Inborn errors of metabolism (IEM) are genetic conditions that are sometimes associated with intellectual developmental disorders (IDD). The aim of this study is to contribute to the metabolic characterization of IDD of unknown etiology in Mexico. Metabolic screening using tandem mass spectrometry and fluorometry will be performed to rule out IEM. In addition, target metabolomic analysis will be done to characterize the metabolomic profile of patients with IDD. Identification of new metabolomic profiles associated with IDD of unknown etiology and comorbidities will contribute to the development of novel diagnostic and therapeutic schemes for the prevention and treatment of IDD in Mexico.

Intellectual property and information controversy(I)

NASA Astrophysics Data System (ADS)

Aoyama, Hirokazu

This paper deals with intellectual property as the results of various intellectual activities such as R & D, and intellectual proprietary rights which protect it. New technology, designs, literary works, computer programs, semiconductor chips, new plant breeding, brands, trading secrets, CI and others, and legislations which protect them are described. Then, the background of the fact that intellectual proprietary rights are emphasized as analyzed. The author points out items as follows; movement toward much larger size of R & D, generation of the areas to be newly protected, trend in enforcement of intellectual property protection, commercialization of intellectual property, trend in software evolution, movement in technological protectionism, and the present status on each item.

Know thyself: misperceptions of actual performance undermine achievement motivation, future performance, and subjective well-being.

PubMed

Kim, Young-Hoon; Chiu, Chi-Yue; Zou, Zhimin

2010-09-01

Contrary to the popular assumption that self-enhancement improves task motivation and future performance, the authors propose that both inflated and deflated self-assessments of performance are linked to an increased likelihood of practicing self-handicapping and having relatively poor performance in future tasks. Consistent with this proposal, we found that irrespective of the level of actual performance, compared with accurate self-assessment, both inflated and deflated self-assessments of task performance are associated with a greater tendency to (a) practice self-handicapping (Study 1: prefer to work under distraction; Study 2: withhold preparatory effort), (b) perform relatively poorly in a subsequent task (Study 3), (c) have relatively low academic achievement (Study 4), and (d) report a relatively low level of subjective well-being (Study 5). The authors discuss these results in terms of their educational implications. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

Research on Intellectual Property Conflicts Identification in Knowledge Transferring among EC Enterprises

NASA Astrophysics Data System (ADS)

Su, Shibin

As the lacks of existing research about intellectual property conflicts management of EC enterprise, the paper analysis the intellectual property conflicts in knowledge transferring among EC enterprises by intellectual property types, then, the paper makes research on intellectual property conflicts identification in knowledge transferring among EC enterprises, and gives relative assumption, meanwhile, the paper makes quantities identification of intellectual property conflicts in knowledge transferring among EC enterprises by evidential theory, finally, the paper gives the further research orientations.

Attributions of Stability, Control and Responsibility: How Parents of Children with Intellectual Disabilities View their Child's Problematic Behaviour and Its Causes.

PubMed

Jacobs, Myrthe; Woolfson, Lisa Marks; Hunter, Simon C

2016-01-01

Children with intellectual disabilities have high rates of behaviour problems. This study explored parents' causal beliefs and attributions for general problematic child behaviour in children with different aetiologies of intellectual disabilities. Ten parents of children with intellectual disabilities participated in interviews about their child's problematic behaviour. Thematic analysis using NVivo revealed that parents viewed their child's problematic behaviour not only as caused by the child's intellectual disabilities but also by other causes unrelated to the intellectual disabilities, as well as by aspects of the social environmental context. Some causes were viewed as stable and uncontrollable and others as unstable and controllable. In addition, parents showed a strong sense of responsibility for child behaviour. Parents of children with intellectual disabilities do not solely interpret their child's problematic behaviour through the intellectual disabilities but incorporate the environment and causes and attributions that are not related to the intellectual disabilities, which may help to promote more effective parenting. © 2015 John Wiley & Sons Ltd.

Numerical magnitude processing in children with mild intellectual disabilities.

PubMed

Brankaer, Carmen; Ghesquière, Pol; De Smedt, Bert

2011-01-01

The present study investigated numerical magnitude processing in children with mild intellectual disabilities (MID) and examined whether these children have difficulties in the ability to represent numerical magnitudes and/or difficulties in the ability to access numerical magnitudes from formal symbols. We compared the performance of 26 children with MID on a symbolic (digits) and a non-symbolic (dot-arrays) comparison task with the performance of two control groups of typically developing children: one group matched on chronological age and one group matched on mathematical ability level. Findings revealed that children with MID performed more poorly than their typically developing chronological age-matched peers on both the symbolic and non-symbolic comparison tasks, while their performance did not substantially differ from the ability-matched control group. These findings suggest that the development of numerical magnitude representation in children with MID is marked by a delay. This performance pattern was observed for both symbolic and non-symbolic comparison tasks, although difficulties on the former task were more prominent. Interventions in children with MID should therefore foster both the development of magnitude representations and the connections between symbols and the magnitudes they represent. Copyright © 2011 Elsevier Ltd. All rights reserved.

An Analysis of NASA Technology Transfer. Degree awarded by Pennsylvania State Univ.

NASA Technical Reports Server (NTRS)

Bush, Lance B.

1996-01-01

A review of previous technology transfer metrics, recommendations, and measurements is presented within the paper. A quantitative and qualitative analysis of NASA's technology transfer efforts is performed. As a relative indicator, NASA's intellectual property performance is benchmarked against a database of over 100 universities. Successful technology transfer (commercial sales, production savings, etc.) cases were tracked backwards through their history to identify the key critical elements that lead to success. Results of this research indicate that although NASA's performance is not measured well by quantitative values (intellectual property stream data), it has a net positive impact on the private sector economy. Policy recommendations are made regarding technology transfer within the context of the documented technology transfer policies since the framing of the Constitution. In the second thrust of this study, researchers at NASA Langley Research Center were surveyed to determine their awareness of, attitude toward, and perception about technology transfer. Results indicate that although researchers believe technology transfer to be a mission of the Agency, they should not be held accountable or responsible for its performance. In addition, the researchers are not well educated about the mechanisms to perform, or policies regarding, technology transfer.

Overweight and obesity among adults with intellectual disabilities who use intellectual disability/developmental disability services in 20 U.S. States.

PubMed

Stancliffe, Roger J; Lakin, K Charlie; Larson, Sheryl; Engler, Joshua; Bershadsky, Julie; Taub, Sarah; Fortune, Jon; Ticha, Renata

2011-11-01

The authors compare the prevalence of obesity for National Core Indicators (NCI) survey participants with intellectual disability and the general U.S. adult population. In general, adults with intellectual disability did not differ from the general population in prevalence of obesity. For obesity and overweight combined, prevalence was lower for males with intellectual disability than for the general population but similar for women. There was higher prevalence of obesity among women with intellectual disability, individuals with Down syndrome, and people with milder intellectual disability. Obesity prevalence differed by living arrangement, with institutional residents having the lowest prevalence and people living in their own home the highest. When level of intellectual disability was taken into account, these differences were reduced, but some remained significant, especially for individuals with milder disability.

Refractive errors and ocular findings in children with intellectual disability: A controlled study

PubMed Central

Akinci, Arsen; Oner, Ozgur; Bozkurt, Ozlem Hekim; Guven, Alev; Degerliyurt, Aydan; Munir, Kerim

2015-01-01

PURPOSE To evaluate the ocular findings and refractive errors in children with intellectual disability and in controls of average intellectual development of similar socioeconomic backgrounds. METHODS The study was conducted at Diskapi Children’s Hospital in Ankara, Turkey: 724 subjects with intellectual disability and 151 control subjects were evaluated. The subjects with intellectual disability were subdivided into mild (IQ 50–69, n = 490), moderate (IQ 35–49, n = 164), and severe (IQ <34, n = 70) groups, and syndromic (n = 138) versus nonsyndromic (n = 586) disability. All children underwent cycloplegic autorefraction or retinoscopy, slit-lamp biomicroscopy, and dilated fundus examination. Ocular alignment was assessed by Hirschberg, Krimsky, or prism cover test. The main outcome measure was the prevalence of refractive errors and ocular findings. RESULTS Seventy-seven percent of subjects with intellectual disability, and 42.4% of controls, had ocular findings. The children with intellectual disability had significantly more nystagmus, strabismus, astigmatism, and hypermetropia than controls. Children with syndromic intellectual disability had significantly more nystagmus, strabismus, astigmatism, and hypermetropia than subjects with nonsyndromic intellectual disability. Increasing severity of intellectual disability was related to higher prevalence of nystagmus, strabismus, astigmatism, hypermetropia, and anisometropia. CONCLUSIONS From a public health perspective, evaluation and treatment of ocular and refractive findings in children with moderate, severe, and syndromic intellectual disability categories is urgently needed and likely to be highly effective in alleviating future health and social care costs, as well as improving the productive lives of individuals with intellectual disability. PMID:18595752

Stereotype validation: the effects of activating negative stereotypes after intellectual performance.

PubMed

Clark, Jason K; Thiem, Kelsey C; Barden, Jamie; Stuart, Jillian O'Rourke; Evans, Abigail T

2015-04-01

With regard to intellectual performance, a large body of research has shown that stigmatized group members may perform more poorly when negative, self-relevant stereotypes become activated prior to a task. However, no research to date has identified the potential ramifications of stereotype activation that happens after-rather than before-a person has finished performing. Six studies examined how postperformance stereotype salience may increase the certainty individuals have in evaluations of their own performance. In the current research, the accessibility of gender or racial stereotypes was manipulated after participants completed either a difficult math test (Studies 1-5) or a test of child-care knowledge (Study 6). Consistent with predictions, stereotype activation was found to increase the certainty that women (Studies 1, 2, 4, and 5), African Americans (Study 3), and men (Study 6) had toward negative evaluations of their own test performance. These effects emerged when performance-related perceptions were stereotype consistent rather than inconsistent (Studies 1-6) and were found to be most pronounced among those who were highly identified with the stereotyped group (Study 5). Furthermore, greater certainty-triggered by negative stereotypes-predicted lowered domain-relevant beliefs (Studies 1, 2, 3, and 6) and differential exposure to domain-relevant stimuli (Studies 4 and 5). (c) 2015 APA, all rights reserved).

Effective Team Performance in Military Environments

DTIC Science & Technology

1986-12-01

Salas, E. (in press). Personality and group effectiveness. Personality and Social Psychology Review. Gottfredson , G. D., Holland, J. L., & Ogawa, D. K...THEORETICAL, and require imagination, intelligence , and sensitivity to physical and intellectual problems. Typical groups involved in Investigative

Human Capital Accumulation: The Role of Human Resource Development.

ERIC Educational Resources Information Center

Garavan, Thomas N.; Morley, Michael; Gunnigle, Patrick; Collins, Eammon

2001-01-01

Presents definitions of intellectual and human capital. Examines human capital from the individual perspective (employability, performance, career development) and organization perspective (investment, ownership, knowledge management). Reviews papers in the theme issue. (Contains 117 references.) (SK)

Testing Math or Testing Language? The Construct Validity of the KeyMath-Revised for Children With Intellectual Disability and Language Difficulties.

PubMed

Rhodes, Katherine T; Branum-Martin, Lee; Morris, Robin D; Romski, MaryAnn; Sevcik, Rose A

2015-11-01

Although it is often assumed that mathematics ability alone predicts mathematics test performance, linguistic demands may also predict achievement. This study examined the role of language in mathematics assessment performance for children with intellectual disability (ID) at less severe levels, on the KeyMath-Revised Inventory (KM-R) with a sample of 264 children, in grades 2-5. Using confirmatory factor analysis, the hypothesis that the KM-R would demonstrate discriminant validity with measures of language abilities in a two-factor model was compared to two plausible alternative models. Results indicated that KM-R did not have discriminant validity with measures of children's language abilities and was a multidimensional test of both mathematics and language abilities for this population of test users. Implications are considered for test development, interpretation, and intervention.

'Speaking Truth' Protects Underrepresented Minorities' Intellectual Performance and Safety in STEM.

PubMed

Ben-Zeev, Avi; Paluy, Yula; Milless, Katlyn L; Goldstein, Emily J; Wallace, Lyndsey; Márquez-Magaña, Leticia; Bibbins-Domingo, Kirsten; Estrada, Mica

2017-06-01

We offer and test a brief psychosocial intervention, Speaking Truth to EmPower (STEP), designed to protect underrepresented minorities' (URMs) intellectual performance and safety in science, technology, engineering, and math (STEM). STEP takes a 'knowledge as power' approach by: (a) providing a tutorial on stereotype threat (i.e., a social contextual phenomenon, implicated in underperformance and early exit) and (b) encouraging URMs to use lived experiences for generating be-prepared coping strategies. Participants were 670 STEM undergraduates [URMs (Black/African American and Latina/o) and non-URMs (White/European American and Asian/Asian American)]. STEP protected URMs' abstract reasoning and class grades (adjusted for grade point average [GPA]) as well as decreased URMs' worries about confirming ethnic/racial stereotypes. STEP's two-pronged approach-explicating the effects of structural 'isms' while harnessing URMs' existing assets-shows promise in increasing diversification and equity in STEM.