Mathematical Modeling in the People's Republic of China--Indicators of Participation and Performance on COMAP's Modeling Contest

ERIC Educational Resources Information Center

Tian, Xiaoxi

2014-01-01

In recent years, Mainland Chinese teams have been the dominant participants in the two COMAP-sponsored mathematical modeling competitions: the Mathematical Contest in Modeling (MCM) and the Interdisciplinary Contest in Modeling (ICM). This study examines five factors that lead to the Chinese teams' dramatic increase in participation rate and…

College Admission in a Contested Marketplace: The 20th Century and a New Logic for Access

ERIC Educational Resources Information Center

Kimball, Ezekiel

2011-01-01

The premise of this work is simple: the history of college admission since World War II is a consumer history. The way in which this history unfolds is far more complex. College admission is a contested good. It is simultaneously a consumable good (students purchase a college education for personal and familial reasons) and a social good (various…

Psychophysiological Tracking of a Female Physique Competitor through Competition Preparation

PubMed Central

ROHRIG, BRANDON J.; PETTITT, ROBERT W.; PETTITT, CHERIE D.; KANZENBACH, TODD L.

2017-01-01

Natural physique competitions are based on subjective judgments of how a competitor appears on show day. Prior to competition, there is a prolonged dieting phase referred to as contest preparation. The primary goal is to reduce body fat levels while maintaining skeletal muscle mass. The study tracked the physiological and psychological changes for a 24 year old female preparing for a physique competition. Purpose: The study was conducted to describe the physiological and psychological changes of a female physique competitor who engages in long-term contest preparation. Methods: Diet, body composition, blood work, energy expenditure, mood, and performance were evaluated through contest preparation. Results: The participant lost 10.1kg throughout contest preparation in a strong weekly linear pattern (R2=0.97). Body fat was reduced from 30.45% to 15.85% while fat free mass was maintained. Mood for the participant remained stable until month five, when an observed variation occurred, with performance maintaining. Conclusions: Contest preparation was successful in reducing the body fat in the participant while having a minimum effect on both performance and fat free mass. For athletes looking to lose large amounts of body fat with minimal performance decrements a prolonged diet period with moderate exercise and food restriction can be an effective solution. PMID:28344742

Psychophysiological Tracking of a Female Physique Competitor through Competition Preparation.

PubMed

Rohrig, Brandon J; Pettitt, Robert W; Pettitt, Cherie D; Kanzenbach, Todd L

2017-01-01

Natural physique competitions are based on subjective judgments of how a competitor appears on show day. Prior to competition, there is a prolonged dieting phase referred to as contest preparation. The primary goal is to reduce body fat levels while maintaining skeletal muscle mass. The study tracked the physiological and psychological changes for a 24 year old female preparing for a physique competition. The study was conducted to describe the physiological and psychological changes of a female physique competitor who engages in long-term contest preparation. Diet, body composition, blood work, energy expenditure, mood, and performance were evaluated through contest preparation. The participant lost 10.1kg throughout contest preparation in a strong weekly linear pattern (R 2 =0.97). Body fat was reduced from 30.45% to 15.85% while fat free mass was maintained. Mood for the participant remained stable until month five, when an observed variation occurred, with performance maintaining. Contest preparation was successful in reducing the body fat in the participant while having a minimum effect on both performance and fat free mass. For athletes looking to lose large amounts of body fat with minimal performance decrements a prolonged diet period with moderate exercise and food restriction can be an effective solution.

Variable assessment of wing colouration in aerial contests of the red-winged damselfly Mnesarete pudica (Zygoptera, Calopterygidae)

NASA Astrophysics Data System (ADS)

Guillermo-Ferreira, Rhainer; Gorb, Stanislav N.; Appel, Esther; Kovalev, Alexander; Bispo, Pitágoras C.

2015-04-01

Wing pigmentation is a trait that predicts the outcome of male contests in some damselflies. Thus, it is reasonable to suppose that males would have the ability to assess wing pigmentation and adjust investment in a fight according to the costs that the rival may potentially impose. Males of the damselfly Mnesarete pudica exhibit red-coloured wings and complex courtship behaviour and engage in striking male-male fights. In this study, we investigated male assessment behaviour during aerial contests. Theory suggests that the relationship between male resource-holding potential (RHP) and contest duration describes the kind of assessment adopted by males: self-assessment, opponent-only assessment or mutual assessment. A recent theory also suggests that weak and strong males exhibit variations in the assessment strategies adopted. We estimated male RHP through male body size and wing colouration (i.e. pigmentation, wing reflectance spectra and transmission spectra) and studied the relationship between male RHP and contest duration from video-documented behavioural observations of naturally occurring individual contests in the field. The results showed that males with more opaque wings and larger red spots were more likely to win contests. The relationships between RHP and contest durations partly supported the self-assessment and the mutual assessment models. We then experimentally augmented the pigmented area of the wings, in order to evaluate whether strong and weak males assess rivals' RHP through wing pigmentation. Our experimental manipulation, however, clearly demonstrated that strong males assess rivals' wing pigmentation. We finally suggest that there is a variation in the assessment strategy adopted by males.

Variable assessment of wing colouration in aerial contests of the red-winged damselfly Mnesarete pudica (Zygoptera, Calopterygidae).

PubMed

Guillermo-Ferreira, Rhainer; Gorb, Stanislav N; Appel, Esther; Kovalev, Alexander; Bispo, Pitágoras C

2015-04-01

Wing pigmentation is a trait that predicts the outcome of male contests in some damselflies. Thus, it is reasonable to suppose that males would have the ability to assess wing pigmentation and adjust investment in a fight according to the costs that the rival may potentially impose. Males of the damselfly Mnesarete pudica exhibit red-coloured wings and complex courtship behaviour and engage in striking male-male fights. In this study, we investigated male assessment behaviour during aerial contests. Theory suggests that the relationship between male resource-holding potential (RHP) and contest duration describes the kind of assessment adopted by males: self-assessment, opponent-only assessment or mutual assessment. A recent theory also suggests that weak and strong males exhibit variations in the assessment strategies adopted. We estimated male RHP through male body size and wing colouration (i.e. pigmentation, wing reflectance spectra and transmission spectra) and studied the relationship between male RHP and contest duration from video-documented behavioural observations of naturally occurring individual contests in the field. The results showed that males with more opaque wings and larger red spots were more likely to win contests. The relationships between RHP and contest durations partly supported the self-assessment and the mutual assessment models. We then experimentally augmented the pigmented area of the wings, in order to evaluate whether strong and weak males assess rivals' RHP through wing pigmentation. Our experimental manipulation, however, clearly demonstrated that strong males assess rivals' wing pigmentation. We finally suggest that there is a variation in the assessment strategy adopted by males.

KSC-2012-2048

NASA Image and Video Library

2012-04-12

CAPE CANAVERAL, Fla. - In the Debus Conference Center of the Kennedy Space Center Visitor Complex, winners of the NASA OPTIMUS PRIME Spinoff Video Contest receive awards from Joyce Ward, the United States Patent and Trademark Office's education coordinator/administrator, left Ansel Brown, country music singer and song writer of "When You Fly" Sarah Carroll, brand manager of TRANSFORMERS for Hasbro Inc. Peter Cullen, the voice of OPTIMUS PRIME from the "Transformers" franchise Matt Schatzle, executive director of the American Society of Mechanical Engineers Foundation Nona Cheeks, chief of the Technology Commercialization Office at NASA's Goddard Space Flight Center in Greenbelt, Md. and Darryl Mitchell, NASA's project manager for the video contest. The contest challenged students in grades three through 12 to study NASA spinoff technologies and produce short, creative videos promoting their favorites. Goddard's Innovative Partnerships Office designed the contest to help students see the benefits of NASA technology here on Earth. NASA collaborated with Hasbro in using the OPTIMUS PRIME character. Photo credit: NASA/Jim Grossmann

The use of player physical and technical skill match activity profiles to predict position in the Australian Football League draft.

PubMed

Woods, Carl T; Veale, James P; Collier, Neil; Robertson, Sam

2017-02-01

This study investigated the extent to which position in the Australian Football League (AFL) national draft is associated with individual game performance metrics. Physical/technical skill performance metrics were collated from all participants in the 2014 national under 18 (U18) championships (18 games) drafted into the AFL (n = 65; 17.8 ± 0.5 y); 232 observations. Players were subdivided into draft position (ranked 1-65) and then draft round (1-4). Here, earlier draft selection (i.e., closer to 1) reflects a more desirable player. Microtechnology and a commercial provider facilitated the quantification of individual game performance metrics (n = 16). Linear mixed models were fitted to data, modelling the extent to which draft position was associated with these metrics. Draft position in the first/second round was negatively associated with "contested possessions" and "contested marks", respectively. Physical performance metrics were positively associated with draft position in these rounds. Correlations weakened for the third/fourth rounds. Contested possessions/marks were associated with an earlier draft selection. Physical performance metrics were associated with a later draft selection. Recruiters change the type of U18 player they draft as the selection pool reduces. juniors with contested skill appear prioritised.

Multi-Modal Use of a Socially Directed Call in Bonobos

PubMed Central

Genty, Emilie; Clay, Zanna; Hobaiter, Catherine; Zuberbühler, Klaus

2014-01-01

‘Contest hoots’ are acoustically complex vocalisations produced by adult and subadult male bonobos (Pan paniscus). These calls are often directed at specific individuals and regularly combined with gestures and other body signals. The aim of our study was to describe the multi-modal use of this call type and to clarify its communicative and social function. To this end, we observed two large groups of bonobos, which generated a sample of 585 communicative interactions initiated by 10 different males. We found that contest hooting, with or without other associated signals, was produced to challenge and provoke a social reaction in the targeted individual, usually agonistic chase. Interestingly, ‘contest hoots’ were sometimes also used during friendly play. In both contexts, males were highly selective in whom they targeted by preferentially choosing individuals of equal or higher social rank, suggesting that the calls functioned to assert social status. Multi-modal sequences were not more successful in eliciting reactions than contest hoots given alone, but we found a significant difference in the choice of associated gestures between playful and agonistic contexts. During friendly play, contest hoots were significantly more often combined with soft than rough gestures compared to agonistic challenges, while the calls' acoustic structure remained the same. We conclude that contest hoots indicate the signaller's intention to interact socially with important group members, while the gestures provide additional cues concerning the nature of the desired interaction. PMID:24454745

Transforming Better Babies into Fitter Families: archival resources and the history of American eugenics movement, 1908-1930.

PubMed

Selden, Steven

2005-06-01

In the early 1920s, determinist conceptions of biology helped to transform Better Babies contest into Fitter Families competitions with a strong commitment to controlled human breeding. While the earlier competitions were concerned for physical and mental standards, the latter contests collected data on a broad range of presumed hereditary characters. The complex behaviors thought to be determined by one's heredity included being generous, jealous, and cruel. In today's context, the popular media often interpret advances in molecular genetics in a similarly reductive and determinist fashion. This paper argues that such a narrow interpretation of contemporary biology unnecessarily constrains the public in developing social policies concerning complex social behavior ranging from crime to intelligence.

Spearfishing data reveals the littoral fish communities' association to coastal configuration

NASA Astrophysics Data System (ADS)

Boada, Jordi; Sagué, Oscar; Gordoa, Ana

2017-12-01

Increasing the knowledge about littoral fish communities is important for ecological sciences, fisheries and the sustainability of human communities. The scarcity of baseline data at large spatial scales in a fast-changing world makes it necessary to implement special programs to monitor natural ecosystems. In the present study, we evaluate littoral fish communities using data from spearfishing contests. The Catalan Federation of Underwater Activities (FECDAS) regularly organizes fishing contests across ca. 600 km of coast. Catch records made over the last sixteen years were used to study the fish communities along the coastline. We found two different communities that are closely related to the habitat configuration at a regional level. Interestingly, contests held on the northern coast were mainly grouped together and were characterized by species that inhabit complex rocky habitats, and contests held on the southern coast were grouped together and were mainly determined by soft bottoms species (i.e. mugilids and Sarpa salpa). In the south group the white sea bream was also very abundant compared to the north group. No significant changes in the community composition were found in the studied period and we successfully set descriptive baselines. Finally, based on these results we propose that studying the data from fishing contest records can be used to complement the available tools for monitoring fish communities.

Great Music, No Contest

ERIC Educational Resources Information Center

Olson, Cathy Applefeld

2010-01-01

Many school bands organize their year around competitions, but Freedom High School in Bethlehem, Pennsylvania, the only contest is topping the previous season's performances for the student body and surrounding community. That is just how Michael Moran--Freedom's busy band and orchestra director, fine and practical arts department chair, and wind…

Classroom Environment as Related to Contest Ratings among High School Performing Ensembles.

ERIC Educational Resources Information Center

Hamann, Donald L.; And Others

1990-01-01

Examines influence of classroom environments, measured by the Classroom Environment Scale, Form R (CESR), on vocal and instrumental ensembles' musical achievement at festival contests. Using random sample, reveals subjects with higher scores on CESR scales of involvement, affiliation, teacher support, and organization received better contest…

Technical and Tactical Aspects that Differentiate Winning and Losing Performances in Elite Male Karate Fighters.

PubMed

Vidranski, Tihomir; Sertić, Hrvoje; Jukić, Josefina

2015-07-01

The purpose of this research was to identify the fighters' technical and tactical activity indicators in order to determine indicator significance regarding situational efficiency and designation between winning and losing performances in a karate match. We scientifically observed a sample of 274 male contesters of 137 karate matches during the 2008 World Karate Championship in Tokyo. Each individual competitor was observed in maximum of three matches. The matches were recorded using a DVD camera in order to collect data for further analysis, and the sample was further described using 48 technical and tactical indicators of situational efficiency and match outcome variables. The obtained results indicate that a karate match is composed of 91% of non-scoring techniques and 9% of scoring techniques in the total technique frequency. On this basis a significant difference in the situational efficiency between the match winners and the losing contesters has been discovered. Those two groups of fighters exhibit a statistically significant difference (p<0.05) in 11 out of 21 observed variables of situational efficiency in the table of derived situational indicators. A prevalence of non-scoring techniques suggests that energy demand and technical and tactical requirements of a karate match are in the largest extent defined by non-scoring techniques. Therefore, it would be a grave mistake to disregard non-scoring karate techniques in any future situational efficiency studies. It has been discovered that the winners differ from the defeated contesters by a higher level of situational efficiency in their executed techniques, which incorporate versatility, biomechanical and structural complexity, topological diversity and a specific tactical concept of technique use in the attack phase.

Philosophy, Critical Thinking and Philosophy for Children

ERIC Educational Resources Information Center

Daniel, Marie-France; Auriac, Emmanuelle

2011-01-01

For centuries, philosophy has been considered as an intellectual activity requiring complex cognitive skills and predispositions related to complex (or critical) thinking. The Philosophy for Children (P4C) approach aims at the development of critical thinking in pupils through philosophical dialogue. Some contest the introduction of P4C in the…

The Complexities of Systems Change in Creating Equity for Students with Disabilities in Urban Schools

ERIC Educational Resources Information Center

Kozleski, Elizabeth B.; Smith, Anne

2009-01-01

This article explores the complexities of urban school improvement and systems change through the lens of educational equity policy initiatives. The authors situate urban schools within a critical context where contested identity politics, sociopolitical agendas, and economic stratification marginalize culturally and linguistically diverse…

Peroxide accumulation and cell death in filamentous fungi induced by contact with a contestant.

PubMed

Silar, Philippe

2005-02-01

Podospora anserina and Coprinopsis cinerea (syn. Coprinus cinereus) are endowed with a defence system able to differentiate self vs. non-self and involving the generation of peroxide. Indeed, they produce peroxide when confronted with a filamentous fungus, only in non-self confrontations. Both species are not able to recognize yeasts and show a differential response to bacteria. The accumulation of peroxides in the ascomycete Podospora anserina requires an NADPH oxidase and a MAP kinase cascade, previously shown to be involved in fruit body formation, cell differentiation and cell degeneration. Confrontation is accompanied by the death of the contestant hyphae only in specific combinations of species. As in animals and plants, data suggest that peroxide is likely involved in signalling rather than playing a direct toxic role. Fungi display more complex behaviours than generally acknowledged, i.e. they are able to recognize potential contestants and built up defence reactions involving evolutionary conserved enzymes.

The ethical complexities of online organ solicitation via donor-patient websites: avoiding the "beauty contest".

PubMed

Neidich, E M; Neidich, A B; Cooper, J T; Bramstedt, K A

2012-01-01

The proliferation of the Internet has spurred the creation of websites dedicated to facilitating living directed organ donations. We argue that such sites potentially devolve into "beauty contests" where patients in need are evaluated on the basis of their personal appearance and biography-variables which should have no relevance to organ allocation. Altruism should be the guiding motivation for all donations, and when it does, there is no place for a beauty contest. The power of the Internet is optimally used when it facilitates Good Samaritan donations-donations to any stranger, rather than handpicked ones. Social networking sites which aim to match potential donors and patients should mask personal identifying information, allowing the ethical principles of altruism and justice to guide organ allocation. ©Copyright 2011 The American Society of Transplantation and the American Society of Transplant Surgeons.

An Analysis of the Ratings and Interrater Reliability of High School Band Contests

ERIC Educational Resources Information Center

Hash, Phillip M.

2012-01-01

The purpose of this study was to examine procedures for analyzing ratings of large-group festivals and provide data with which to compare results from similar events. Data consisted of ratings from senior division concert band contests sponsored by the South Carolina Band Directors Association from 2008 to 2010. Three concert-performance and two…

Impulses towards a Multifunctional Transition in Rural Australia: Gaps in the Research Agenda

ERIC Educational Resources Information Center

Holmes, John

2006-01-01

The direction, complexity and pace of rural change in affluent, western societies can be conceptualized as a multifunctional transition, in which a variable mix of consumption and protection values has emerged, contesting the former dominance of production values, and leading to greater complexity and heterogeneity in rural occupance at all…

Driving and sustaining culture change in Olympic sport performance teams: a first exploration and grounded theory.

PubMed

Cruickshank, Andrew; Collins, Dave; Minten, Sue

2014-02-01

Stimulated by growing interest in the organizational and performance leadership components of Olympic success, sport psychology researchers have identified performance director-led culture change as a process of particular theoretical and applied significance. To build on initial work in this area and develop practically meaningful understanding, a pragmatic research philosophy and grounded theory methodology were engaged to uncover culture change best practice from the perspective of newly appointed performance directors. Delivered in complex and contested settings, results revealed that the optimal change process consisted of an initial evaluation, planning, and impact phase adjoined to the immediate and enduring management of a multidirectional perception- and power-based social system. As the first inquiry of its kind, these findings provide a foundation for the continued theoretical development of culture change in Olympic sport performance teams and a first model on which applied practice can be based.

Contest experience and body size affect different types of contest decisions.

PubMed

Chen, Yu-Ju; Hsu, Yuying

2016-11-01

This study examined the relative importance of contest experience and size differences to behavioral decisions over the course of contests. Using a mangrove rivulus fish, Kryptolebias marmoratus, we showed that although contest experience and size differences jointly determined contest outcomes, they affected contestants' interactions at different stages of contests. Contest experience affected behavioral decisions at earlier stages of contests, including the tendency and latency to launch attacks, the tendency to escalate contests into mutual attacks and the outcome of non-escalated contests. Once contests were escalated into mutual attacks, the degree of size difference affected the fish's persistence in escalation and chance of winning, but contest experience did not. These results support the hypothesis that contest experience modifies individuals' estimation of their fighting ability rather than their actual strength. Furthermore, (1) in contests between two naïve contestants, more than 60 % of fish that were 2-3 mm smaller than their opponent escalated the contest to physical fights, even though their larger opponents eventually won 92 % of escalated fights and (2) fish with a losing experience were very likely to retreat in the face of an opponent 2-3 mm smaller than them without escalating. The result that a 2-3 mm size advantage could not offset the influence of a losing experience on the tendency to escalate suggests that, as well as depending on body size, the fish's physical strength is influenced by other factors which require further investigation.

Systematic review of innovation design contests for health: spurring innovation and mass engagement

PubMed Central

Pan, Stephen W; Stein, Gabriella; Bayus, Barry; Tang, Weiming; Mathews, Allison; Wang, Cheng; Wei, Chongyi; Tucker, Joseph D

2018-01-01

We undertook a systematic review evaluating the effectiveness and cost of health-focused innovation design contests. We followed Cochrane guidance and systematically searched eight databases. Articles were included if they reported an open contest focused on improving health, required participants submit finished design solutions and contained a prize structure. We searched 3579 citations, identifying 29 health-focused innovation design contests which collectively received 15494 contest submissions. Contests solicited submissions worldwide (7) and exclusively from North America (13), Asia (4), Africa (2), Australia (2) and Europe (1). Submissions per contest ranged from 3 to 11354 (median of 73). Contest entrants were tasked with helping develop health promotion messages (HPM) (25) and improve predictive clinical models, protocols and/or algorithms (4). Two types of contests emerged—those focused on high-quality, innovative outcomes and those focused on the process of mass community engagement. All outcome-oriented contests had innovation design contest solutions equivalent or superior to the comparator (100%; 7/7). Two of two studies found that innovation design contests saved money (100%; 2/2). Five of seven process-oriented contests concluded the contest improved at least one health indicator (71%; 5/7). Innovation design contests are an effective way to solicit innovative solutions to health problems and spur mass community engagement. PMID:29576873

Systematic review of innovation design contests for health: spurring innovation and mass engagement.

PubMed

Pan, Stephen W; Stein, Gabriella; Bayus, Barry; Tang, Weiming; Mathews, Allison; Wang, Cheng; Wei, Chongyi; Tucker, Joseph D

2017-01-01

We undertook a systematic review evaluating the effectiveness and cost of health-focused innovation design contests. We followed Cochrane guidance and systematically searched eight databases. Articles were included if they reported an open contest focused on improving health, required participants submit finished design solutions and contained a prize structure. We searched 3579 citations, identifying 29 health-focused innovation design contests which collectively received 15494 contest submissions. Contests solicited submissions worldwide (7) and exclusively from North America (13), Asia (4), Africa (2), Australia (2) and Europe (1). Submissions per contest ranged from 3 to 11354 (median of 73). Contest entrants were tasked with helping develop health promotion messages (HPM) (25) and improve predictive clinical models, protocols and/or algorithms (4). Two types of contests emerged-those focused on high-quality, innovative outcomes and those focused on the process of mass community engagement. All outcome-oriented contests had innovation design contest solutions equivalent or superior to the comparator (100%; 7/7). Two of two studies found that innovation design contests saved money (100%; 2/2). Five of seven process-oriented contests concluded the contest improved at least one health indicator (71%; 5/7). Innovation design contests are an effective way to solicit innovative solutions to health problems and spur mass community engagement.

Embracing the "and": between queer and bisexual theory at Brighton BiFest.

PubMed

Voss, Georgina; Browne, Kath; Gupta, Camel

2014-01-01

Questions of bi identities can be invisibilized and overlooked by queer theorizing and LGBT studies. This article explores the ways in which complex performances of bisexuality can simultaneously encompass and deconstructively critique bi identity in a manner that embraces the "and" between bi and queer, offering important insights into how bi is lived, contested, and reaffirmed. Drawing on the BiCon and BiFest events in the UK, we argue that both the materialities (and supposed fixities) of bi erasures and exclusions and the fluidities that trouble the heterosexual/homosexual divides offer key insights into the spatial and temporal fixing and unfixing of identities.

From Surrogacy to Contested Adoption: What Went Wrong?

ERIC Educational Resources Information Center

Greenfield, Joanna; Jennings, Seamus

1995-01-01

Notes the complex and emotive nature of surrogate motherhood. Describes a surrogacy arrangement that was apparently based initially on a clear agreement and partnership, but developed into a disputed adoption application when the surrogate mother became dissatisfied with contact arrangements. (HTH)

Competitive pressures affect sexual signal complexity in Kurixalus odontotarsus: insights into the evolution of compound calls

PubMed Central

2017-01-01

ABSTRACT Male-male vocal competition in anuran species is critical for mating success; however, it is also energetically demanding and highly time-consuming. Thus, we hypothesized that males may change signal elaboration in response to competition in real time. Male serrate-legged small treefrogs (Kurixalus odontotarsus) produce compound calls that contain two kinds of notes, harmonic sounds called ‘A notes’ and short broadband sounds called ‘B notes’. Using male evoked vocal response experiments, we found that competition influences the temporal structure and complexity of vocal signals produced by males. Males produce calls with a higher ratio of notes:call, and more compound calls including more A notes but fewer B notes with contest escalation. In doing so, males minimize the energy costs and maximize the benefits of competition when the level of competition is high. This means that the evolution of sexual signal complexity in frogs may be susceptible to selection for plasticity related to adjusting performance to the pressures of competition, and supports the idea that more complex social contexts can lead to greater vocal complexity. PMID:29175862

Geography Department Weather Forecasting Contests in the 21st Century

ERIC Educational Resources Information Center

Skeeter, Brent R.

2006-01-01

The benefits of weather forecasting contests within geography departments are reaffirmed. The greatly increased ease of conducting such contests in the new millennium is stressed. Some of the specifics of the forecasting contest at Salisbury University are discussed. In addition, the advantages of a departmental contest over a national contest are…

Effects of resource variation during early life and adult social environment on contest outcomes in burying beetles: a context-dependent silver spoon strategy?

PubMed

Hopwood, Paul E; Moore, Allen J; Royle, Nick J

2014-06-22

Good early nutritional conditions may confer a lasting fitness advantage over individuals suffering poor early conditions (a 'silver spoon' effect). Alternatively, if early conditions predict the likely adult environment, adaptive plastic responses might maximize individual performance when developmental and adult conditions match (environmental-matching effect). Here, we test for silver spoon and environmental-matching effects by manipulating the early nutritional environment of Nicrophorus vespilloides burying beetles. We manipulated nutrition during two specific early developmental windows: the larval environment and the post-eclosion environment. We then tested contest success in relation to variation in adult social environmental quality experienced (defined according to whether contest opponents were smaller (good environment) or larger (poor environment) than the focal individual). Variation in the larval environment influenced adult body size but not contest success per se for a given adult social environment experienced (an 'indirect' silver spoon effect). Variation in post-eclosion environment affected contest success dependent on the quality of the adult environment experienced (a context-dependent 'direct' silver spoon effect). By contrast, there was no evidence for environmental-matching. The results demonstrate the importance of social environmental context in determining how variation in nutrition in early life affects success as an adult.

Recovery Audit Contractor audits and appeals at three academic medical centers.

PubMed

Sheehy, Ann M; Locke, Charles; Engel, Jeannine Z; Weissburg, Daniel J; Mackowiak, Stephanie; Caponi, Bartho; Gangireddy, Sreedevi; Deutschendorf, Amy

2015-04-01

Outpatient (observation) and inpatient status determinations for hospitalized Medicare beneficiaries have generated increasing concern for hospitals and patients. Recovery Audit Contractor (RAC) activity alleging improper status, however, has received little attention, and there are conflicting federal and hospital reports of RAC activity and hospital appeals success. To detail complex Medicare Part A RAC activity. Retrospective descriptive study of complex Medicare Part A audits at 3 academic hospitals from 2010 to 2013. Complex Part A audits, outcome of audits, and hospital workforce required to manage this process. Of 101,862 inpatient Medicare encounters, RACs audited 8110 (8.0%) encounters, alleged overpayment in 31.3% (2536/8110), and hospitals disputed 91.0% (2309/2536). There was a nearly 3-fold increase in RAC overpayment determinations in 2 years, although the hospitals contested and won a larger percent of cases each year. One-third (645/1935, 33.3%) of settled claims were decided in the discussion period, which are favorable decisions for the hospitals not reported in federal appeals data. Almost half (951/1935, 49.1%) of settled contested cases were withdrawn by the hospitals and rebilled under Medicare Part B to avoid the lengthy (mean 555 [SD 255] days) appeals process. These original inpatient claims are considered improper payments recovered by the RAC. The hospitals also lost appeals (0.9%) by missing a filing deadline, yet there was no reciprocal case concession when the appeals process missed a deadline. No overpayment determinations contested the need for care delivered, rather that care should have been delivered under outpatient, not inpatient, status. The institutions employed an average 5.1 full-time staff in the audits process. These findings suggest a need for RAC reform, including improved transparency in data reporting. © 2015 Society of Hospital Medicine.

Critical Assessment of Small Molecule Identification 2016: automated methods.

PubMed

Schymanski, Emma L; Ruttkies, Christoph; Krauss, Martin; Brouard, Céline; Kind, Tobias; Dührkop, Kai; Allen, Felicity; Vaniya, Arpana; Verdegem, Dries; Böcker, Sebastian; Rousu, Juho; Shen, Huibin; Tsugawa, Hiroshi; Sajed, Tanvir; Fiehn, Oliver; Ghesquière, Bart; Neumann, Steffen

2017-03-27

The fourth round of the Critical Assessment of Small Molecule Identification (CASMI) Contest ( www.casmi-contest.org ) was held in 2016, with two new categories for automated methods. This article covers the 208 challenges in Categories 2 and 3, without and with metadata, from organization, participation, results and post-contest evaluation of CASMI 2016 through to perspectives for future contests and small molecule annotation/identification. The Input Output Kernel Regression (CSI:IOKR) machine learning approach performed best in "Category 2: Best Automatic Structural Identification-In Silico Fragmentation Only", won by Team Brouard with 41% challenge wins. The winner of "Category 3: Best Automatic Structural Identification-Full Information" was Team Kind (MS-FINDER), with 76% challenge wins. The best methods were able to achieve over 30% Top 1 ranks in Category 2, with all methods ranking the correct candidate in the Top 10 in around 50% of challenges. This success rate rose to 70% Top 1 ranks in Category 3, with candidates in the Top 10 in over 80% of the challenges. The machine learning and chemistry-based approaches are shown to perform in complementary ways. The improvement in (semi-)automated fragmentation methods for small molecule identification has been substantial. The achieved high rates of correct candidates in the Top 1 and Top 10, despite large candidate numbers, open up great possibilities for high-throughput annotation of untargeted analysis for "known unknowns". As more high quality training data becomes available, the improvements in machine learning methods will likely continue, but the alternative approaches still provide valuable complementary information. Improved integration of experimental context will also improve identification success further for "real life" annotations. The true "unknown unknowns" remain to be evaluated in future CASMI contests. Graphical abstract .

Innovation contests to promote sexual health in China: a qualitative evaluation.

PubMed

Zhang, Wei; Schaffer, David; Tso, Lai Sze; Tang, Songyuan; Tang, Weiming; Huang, Shujie; Yang, Bin; Tucker, Joseph D

2017-01-14

Innovation contests call on non-experts to help solve problems. While these contests have been used extensively in the private sector to increase engagement between organizations and clients, there is little data on the role of innovation contests to promote health campaigns. We implemented an innovation contest in China to increase sexual health awareness among youth and evaluated community engagement in the contest. The sexual health image contest consisted of an open call for sexual health images, contest promotion activities, judging of entries, and celebrating contributions. Contest promotion activities included in-person and social media feedback, classroom didactics, and community-driven activities. We conducted 19 semi-structured interviews with a purposive sample to ensure a range of participant scores, experts and non-expert participants, submitters and non-submitters. Transcripts of each interview were coded with Atlas.ti and evaluated by three reviewers. We identified stages of community engagement in the contest which contributed to public health impact. Community engagement progressed across a continuum from passive, moderate, active, and finally strong engagement. Engagement was a dynamic process that appeared to have little relationship with formally submitting an image to the contest. Among non-expert participants, contest engagement increased knowledge, healthy attitudes, and empowered participants to share ideas about safe sex with others outside of the contest. Among experts who helped organize the contest, the process of implementing the contest fostered multi-sectoral collaboration and re-oriented public health leadership towards more patient-centered public health campaigns. The results of this study suggest that innovation contests may be a useful tool for public health promotion by enhancing community engagement and re-orienting health campaigns to make them more patient-centered.

Making Bengali Brick Lane: claiming and contesting space in East London.

PubMed

Alexander, Claire

2011-06-01

Based on a recent empirical project on 'the Bengal diaspora', the paper explores the construction and contestation of meanings around the iconic East London street, Brick Lane. Taking the 2006 protests around the film Brick Lane as its starting point, the paper draws on original interviews conducted in 2008 with a range of Bengali community representatives, to examine the narratives of space, community and belonging that emerge around the idea of Brick Lane as the 'cultural heartland' of the British Bangladeshi community. By exploring the representation, production and contestation of 'social space' through everyday practices, the paper engages with and contests the representation of minority ethnic 'communities' in the context of contemporary multicultural London and examines the process of 'claiming' and 'making' space in East London. In so doing, the paper contributes to a critical tradition that challenges essentialising and pathologizing accounts of ethnic communities and racialized spaces, or that places them outside of broader social and historical processes - redolent, for example, in contemporary discussions about 'parallel lives' or 'the clash of civilizations'. By contrast, this paper views social space as made through movement and narration, with a particular emphasis on the social agency of local Bengali inhabitants and the multiple meanings that emerge from within this 'imagined community'. However, rather than simply stressing the unfinished and processual nature of spatial meanings, the paper insists on the historical, embodied and affective dimensions of such meaning making, and a reckoning with the broader social and political landscape within which such meanings take shape. The focus on Brick Lane provides an empirically rich, geographically and historically located lens through which to explore the complex role of ethnicity as a marker of social space and of spatial practices of resistance and identity. By exploring Bengali Brick Lane through its narratives of past, present and future, these stories attest to the symbolic and emotional importance of such spaces, and to their complex imaginings. © London School of Economics and Political Science 2011.

A Methodology and Analysis for Cost-Effective Training in the AN/TSQ-73 Missile Minder

DTIC Science & Technology

1978-02-01

subsequent users must join the program in progress. 10. Languae Laboratory - Audio, Active - Compare Mode - Al audio presenta- tional device that distributes...initial performanceof the Fystem, change inputs to or elements within the system and 4note changes in the performance of the system. 33. Teaching...Any contest, governed by rules, between teams or individuals, where the contest is a dynamic model of some real system, and a computer is used in

HIV cure research community engagement in North Carolina: a mixed-methods evaluation of a crowdsourcing contest.

PubMed

Mathews, Allison; Farley, Samantha; Blumberg, Meredith; Knight, Kimberley; Hightow-Weidman, Lisa; Muessig, Kate; Rennie, Stuart; Tucker, Joseph

2017-10-01

The purpose of this study was to evaluate the feasibility of using a crowdsourcing contest to promote HIV cure research community engagement. Crowdsourcing contests are open calls for community participation to achieve a task, in this case to engage local communities about HIV cure research. Our contest solicited images and videos of what HIV cure meant to people. Contestants submitted entries to IdeaScale, an encrypted online contest platform. We used a mixed-methods study design to evaluate the contest. Engagement was assessed through attendance at promotional events and social media user analytics. Google Analytics measured contest website user-engagement statistics. Text from contest video entries was transcribed, coded and analysed using MAXQDA. There were 144 attendees at three promotional events and 32 entries from 39 contestants. Most individuals who submitted entries were black ( n =31), had some college education ( n =18) and were aged 18-23 years ( n =23). Social media analytics showed 684 unique page followers, 2233 unique page visits, 585 unique video views and an overall reach of 80,624 unique users. Contest submissions covered themes related to the community's role in shaping the future of HIV cure through education, social justice, creativity and stigma reduction. Crowdsourcing contests are feasible for engaging community members in HIV cure research. Community contributions to crowdsourcing contests provide useful content for culturally relevant and locally responsive research engagement.

Wisdom of the Crowds: Crowd-Based Development of a Logo for a Conference Using a Crowdsourcing Contest.

PubMed

Ong, Jason J; Bilardi, Jade E; Tucker, Joseph D

2017-10-01

Crowdsourcing methods have been widely used in business, but rarely in sexual health research. We evaluated a crowdsourced logo contest as part of an international human immunodeficiency virus conference. A logo crowdsourcing contest was conducted for the 20th International Acquired Immunodeficiency Syndrome Conference. Crowdsourcing has a group of individuals solve a task, often as part of an open contest. Semistructured interviews were conducted with key informants including contest organizers, contest contributors, and conference attendees. Interviews were transcribed verbatim and analysed using a content analysis approach. In total, 22 interviews were conducted with 3 contest organizers, 7 contest contributors, and 12 conference attendees. All individuals reported that the crowdsourced logo provided benefits beyond branding the conference, including creating a shared sense of purpose among diverse conference participants and explicitly demonstrating the strong community orientation of the conference. Conference organizers and attendees all reported deeper engagement because of the story of the Tanzanian artist who won the contest. Most conference attendees (11/12) preferred the crowdsourced logo compared with the previous company-organized logo, and all (22/22) supported the logo contest continuing. Implementing a logo contest was simple and relatively inexpensive. Stakeholders identified several ways to enhance crowdsourcing logo contest methods including wider promotion of the contest to encourage broader participation, greater transparency in the selection process, and a different prize structure which acknowledges the contribution of more contestants. We found that a crowdsourcing contest helped engage local and global communities in the lead-up before and during an international conference. Similar participatory events may be useful for sexual health conferences and research projects.

Effects of Prior Contest Experience and Contest Outcome on Female Reproductive Decisions and Offspring Fitness.

PubMed

Pilakouta, Natalie; Halford, Cerian; Rácz, Rita; Smiseth, Per T

2016-09-01

Winning or losing a prior contest can influence the outcome of future contests, but it might also alter subsequent reproductive decisions. For example, losers may increase their investment in the current breeding attempt if losing a contest indicates limited prospects for future breeding. Using the burying beetle Nicrophorus vespilloides, we tested whether females adjust their prehatching and posthatching reproductive effort after winning or losing a contest with a same-sex conspecific. Burying beetles breed on carcasses of small vertebrates for which there is fierce intrasexual competition. We found no evidence that winning or losing a contest influenced reproductive investment decisions in this species. Instead, we show that a female's prior contest experience (regardless of its outcome) influenced the amount of posthatching care provided, with downstream consequences for the female's reproductive output; both winners and losers spent more time provisioning food to their offspring and produced larger broods than females with no contest experience. We discuss the wider implications of our findings and present a conceptual model linking contest-mediated adjustments in parental investment to population-level processes. We propose that the frequency of intraspecific contests could both influence and be influenced by population dynamics in species where contest experience influences the size and/or number of offspring produced.

Restructuring, Partnership and the Learning Agenda: A Review.

ERIC Educational Resources Information Center

Greenwood, Ian; Stuart, Mark

This review develops a more systematic understanding of the contemporary significance of learning in Europe by considering the complex connections between the processes of economic restructuring, lifelong learning and partnerships. A brief introduction describes the contested terrain surrounding concepts such as lifelong learning, human capital,…

Segregation and Protectionism: Institutionalised Views of Aboriginal Rurality

ERIC Educational Resources Information Center

Carter, J.; Hollinsworth, D.

2009-01-01

Rurality is a complex and contested term, with multiple notions and gazes amid calls for theoretical pluralism. In Australia, the spatial categories of "remote", "rural", "regional" and "urban" are applied to places that vary in their distance from an economic and political core and have differing population…

Primary Teachers, Policy, and Physical Education

ERIC Educational Resources Information Center

Petrie, Kirsten; lisahunter,

2011-01-01

This article focuses on the challenges arising for primary school teachers who have responsibility for teaching physical education (PE) and who are working in particularly complex and contestable policy contexts. In New Zealand provision of physical education is identified as occurring amidst multiple, and not necessarily compatible, sets of…

Programming Contest Strategy

ERIC Educational Resources Information Center

Trotman, Andrew; Handley, Chris

2008-01-01

Each year the ACM hosts a truly international programming contest--the International Collegiate Programming Contest (ICPC). Dating back to a contest held by Texas A&M University in 1970, this annual event, along with the associated regional contests, has grown to 5606 teams from 1733 universities in 84 countries (in the year 2006). Despite the…

43 CFR 4.451-2 - Proceedings in Government contests.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Proceedings in Government contests. 4.451... Appeals Involving Questions of Fact § 4.451-2 Proceedings in Government contests. The proceedings in Government contests shall be governed by the rules relating to proceedings in private contests with the...

43 CFR 4.451-2 - Proceedings in Government contests.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Proceedings in Government contests. 4.451... Appeals Involving Questions of Fact § 4.451-2 Proceedings in Government contests. The proceedings in Government contests shall be governed by the rules relating to proceedings in private contests with the...

Teachers' Continuing Professional Development: Contested Concepts, Understandings and Models

ERIC Educational Resources Information Center

Fraser, Christine; Kennedy, Aileen; Reid, Lesley; Mckinney, Stephen

2007-01-01

Teachers' continuing professional development (CPD) is being given increasing importance in countries throughout the world. In Scotland, the changing professional and political context has resulted in unprecedented investment in CPD. However, analysis and evaluation of CPD policies, practice and impact is complex. In seeking to understand some of…

Tidying the Territory: Questioning Terms and Purposes in Work-Learning Research

ERIC Educational Resources Information Center

Fenwick, Tara

2006-01-01

Purpose: The purpose of this paper is to argue that foundational terms in work-learning research, specifically "learning", "work", and "workplace", are inherently complex and contested as the same as their scope has expanded in different fields to elide various conceptual categories and theoretical positions. Yet…

Should Teachers Help Students Develop Partisan Identities?

ERIC Educational Resources Information Center

Hess, Diana E.; McAvoy, Paula

2014-01-01

Five years ago, Diana Hess was teaching a graduate seminar called "Democratic Education." The purpose of the seminar was to critically analyze two seemingly simple, but actually very complex, questions: What is democracy? What is democratic education? Both are contested concepts, and the seminar was designed to help students understand…

People Who Study Higher Education

ERIC Educational Resources Information Center

Harland, Tony

2009-01-01

The study of higher education can seem extraordinarily complex because what counts as knowledge is contestable and the higher education research community is, like Hemingway's Paris, a moveable feast. A lack of epistemological precision and field uncertainty is partly due to the fact that those who study higher education tend to work in higher…

Youth Engaging Language Policy and Planning: Ideologies and Transformations from Within

ERIC Educational Resources Information Center

Phyak, Prem; Bui, Thuy Thi Ngoc

2014-01-01

This paper explores language policy and planning from the perspectives of global ideologies, national agendas, and local transformation in two Asian countries, Vietnam and Nepal. Through engaged ethnography, we not only unravel complex ideological contestations of neoliberal and nationalistic agendas, but also portray language policy resistance…

Participatory Designs for Critical Literacies from under the Covers

ERIC Educational Resources Information Center

Fine, Michelle

2016-01-01

This article invites a conversation about how critical participatory research transforms the production of knowledge, enables a complex chronicling of counter stories, and nurtures the contestation of dominant narratives with the very people who have been misrepresented as Others. Through a series of research stories fomented in prison,…

Crowdsourcing reproducible seizure forecasting in human and canine epilepsy

PubMed Central

Wagenaar, Joost; Abbot, Drew; Adkins, Phillip; Bosshard, Simone C.; Chen, Min; Tieng, Quang M.; He, Jialune; Muñoz-Almaraz, F. J.; Botella-Rocamora, Paloma; Pardo, Juan; Zamora-Martinez, Francisco; Hills, Michael; Wu, Wei; Korshunova, Iryna; Cukierski, Will; Vite, Charles; Patterson, Edward E.; Litt, Brian; Worrell, Gregory A.

2016-01-01

See Mormann and Andrzejak (doi:10.1093/brain/aww091) for a scientific commentary on this article.   Accurate forecasting of epileptic seizures has the potential to transform clinical epilepsy care. However, progress toward reliable seizure forecasting has been hampered by lack of open access to long duration recordings with an adequate number of seizures for investigators to rigorously compare algorithms and results. A seizure forecasting competition was conducted on kaggle.com using open access chronic ambulatory intracranial electroencephalography from five canines with naturally occurring epilepsy and two humans undergoing prolonged wide bandwidth intracranial electroencephalographic monitoring. Data were provided to participants as 10-min interictal and preictal clips, with approximately half of the 60 GB data bundle labelled (interictal/preictal) for algorithm training and half unlabelled for evaluation. The contestants developed custom algorithms and uploaded their classifications (interictal/preictal) for the unknown testing data, and a randomly selected 40% of data segments were scored and results broadcasted on a public leader board. The contest ran from August to November 2014, and 654 participants submitted 17 856 classifications of the unlabelled test data. The top performing entry scored 0.84 area under the classification curve. Following the contest, additional held-out unlabelled data clips were provided to the top 10 participants and they submitted classifications for the new unseen data. The resulting area under the classification curves were well above chance forecasting, but did show a mean 6.54 ± 2.45% (min, max: 0.30, 20.2) decline in performance. The kaggle.com model using open access data and algorithms generated reproducible research that advanced seizure forecasting. The overall performance from multiple contestants on unseen data was better than a random predictor, and demonstrates the feasibility of seizure forecasting in canine and human epilepsy. PMID:27034258

Performance of an Advanced MOS System in the 1996-97 National Collegiate Weather Forecasting Contest.

NASA Astrophysics Data System (ADS)

Vislocky, Robert L.; Fritsch, J. Michael

1997-12-01

A prototype advanced model output statistics (MOS) forecast system that was entered in the 1996-97 National Collegiate Weather Forecast Contest is described and its performance compared to that of widely available objective guidance and to contest participants. The prototype system uses an optimal blend of aviation (AVN) and nested grid model (NGM) MOS forecasts, explicit output from the NGM and Eta guidance, and the latest surface weather observations from the forecast site. The forecasts are totally objective and can be generated quickly on a personal computer. Other "objective" forms of guidance tracked in the contest are 1) the consensus forecast (i.e., the average of the forecasts from all of the human participants), 2) the combination of NGM raw output (for precipitation forecasts) and NGM MOS guidance (for temperature forecasts), and 3) the combination of Eta Model raw output (for precipitation forecasts) and AVN MOS guidance (for temperature forecasts).Results show that the advanced MOS system finished in 20th place out of 737 original entrants, or better than approximately 97% of the human forecasters who entered the contest. Moreover, the advanced MOS system was slightly better than consensus (23d place). The fact that an objective forecast system finished ahead of consensus is a significant accomplishment since consensus is traditionally a very formidable "opponent" in forecast competitions. Equally significant is that the advanced MOS system was superior to the traditional guidance products available from the National Centers for Environmental Prediction (NCEP). Specifically, the combination of NGM raw output and NGM MOS guidance finished in 175th place, and the combination of Eta Model raw output and AVN MOS guidance finished in 266th place. The latter result is most intriguing since the proposed elimination of all NGM products would likely result in a serious degradation of objective products disseminated by NCEP, unless they are replaced with equal or better substitutes. On the other hand, the positive performance of the prototype advanced MOS system shows that it is possible to create a single objective product that is not only superior to currently available objective guidance products, but is also on par with some of the better human forecasters.

Community smoking cessation contests: an effective public health strategy.

PubMed

Leinweber, C E; Macdonald, J M; Campbell, H S

1994-01-01

This report describes the follow-up of a community-sponsored smoking cessation contest. The aims of the evaluation were to describe the characteristics of contestants and the quit rates at six weeks, six months and one year. The "Quit to Win" contest was held as part of a larger cancer prevention program in Medicine Hat, Alberta. In order to be eligible for prizes, contestants were required to be smoke-free for six weeks and have their smoking status verified by a "Buddy". Contestants were contacted by telephone at the end of the contest and again at six months and one year. Seventy-five individuals entered the contest. The quit rates, 56%, 27% and 21% at six weeks, six months and one year respectively, compare favourably with other smoking cessation interventions. This study demonstrates that a community-based program can reach a variety of smokers with a relatively simple intervention.

Contestations and complexities of nurses' participation in policy-making in South Africa.

PubMed

Ditlopo, Prudence; Blaauw, Duane; Penn-Kekana, Loveday; Rispel, Laetitia C

2014-01-01

There has been increased emphasis globally on nurses' involvement in health policy and systems development. However, there has been limited scholarly attention on nurses' participation in policy-making in South Africa. This paper analyses the dynamics, strengths, and weaknesses of nurses' participation in four national health workforce policies: the 2008 Nursing Strategy, revision of the Scope of Practice for nurses, the new Framework for Nursing Qualifications, and the Occupation-Specific Dispensation (OSD) remuneration policy. Using a policy analysis framework, we conducted in-depth interviews with 28 key informants and 73 frontline nurses in four South African provinces. Thematic content analysis was done using the Atlas.ti software. The study found that nurses' participation in policy-making is both contested and complex. The contestation relates to the extent and nature of nurses' participation in nursing policies. There was a disjuncture between nursing leadership and frontline nurses in their levels of awareness of the four policies. The latter group was generally unaware of these policies with the exception of the OSD remuneration policy as it affected them directly. There was also limited consensus on which nursing group legitimately represented nursing issues in the policy arena. Shifting power relationships influenced who participated, how the participation happened, and the degree to which nurses' views and inputs were considered and incorporated. The South African health system presents major opportunities for nurses to influence and direct policies that affect them. This will require a combination of proactive leadership, health policy capacity and skills development among nurses, and strong support from the national nursing association.

Contestations and complexities of nurses’ participation in policy-making in South Africa

PubMed Central

Ditlopo, Prudence; Blaauw, Duane; Penn-Kekana, Loveday; Rispel, Laetitia C.

2014-01-01

Background There has been increased emphasis globally on nurses’ involvement in health policy and systems development. However, there has been limited scholarly attention on nurses’ participation in policy-making in South Africa. Objective This paper analyses the dynamics, strengths, and weaknesses of nurses’ participation in four national health workforce policies: the 2008 Nursing Strategy, revision of the Scope of Practice for nurses, the new Framework for Nursing Qualifications, and the Occupation-Specific Dispensation (OSD) remuneration policy. Design Using a policy analysis framework, we conducted in-depth interviews with 28 key informants and 73 frontline nurses in four South African provinces. Thematic content analysis was done using the Atlas.ti software. Results The study found that nurses’ participation in policy-making is both contested and complex. The contestation relates to the extent and nature of nurses’ participation in nursing policies. There was a disjuncture between nursing leadership and frontline nurses in their levels of awareness of the four policies. The latter group was generally unaware of these policies with the exception of the OSD remuneration policy as it affected them directly. There was also limited consensus on which nursing group legitimately represented nursing issues in the policy arena. Shifting power relationships influenced who participated, how the participation happened, and the degree to which nurses’ views and inputs were considered and incorporated. Conclusions The South African health system presents major opportunities for nurses to influence and direct policies that affect them. This will require a combination of proactive leadership, health policy capacity and skills development among nurses, and strong support from the national nursing association. PMID:25537938

Chameleons communicate with complex colour changes during contests: different body regions convey different information.

PubMed

Ligon, Russell A; McGraw, Kevin J

2013-01-01

Many animals display static coloration (e.g. of feathers or fur) that can serve as a reliable sexual or social signal, but the communication function of rapidly changing colours (as in chameleons and cephalopods) is poorly understood. We used recently developed photographic and mathematical modelling tools to examine how rapid colour changes of veiled chameleons Chamaeleo calyptratus predict aggressive behaviour during male-male competitions. Males that achieved brighter stripe coloration were more likely to approach their opponent, and those that attained brighter head coloration were more likely to win fights; speed of head colour change was also an important predictor of contest outcome. This correlative study represents the first quantification of rapid colour change using organism-specific visual models and provides evidence that the rate of colour change, in addition to maximum display coloration, can be an important component of communication. Interestingly, the body and head locations of the relevant colour signals map onto the behavioural displays given during specific contest stages, with lateral displays from a distance followed by directed, head-on approaches prior to combat, suggesting that different colour change signals may evolve to communicate different information (motivation and fighting ability, respectively).

Chameleons communicate with complex colour changes during contests: different body regions convey different information

PubMed Central

Ligon, Russell A.; McGraw, Kevin J.

2013-01-01

Many animals display static coloration (e.g. of feathers or fur) that can serve as a reliable sexual or social signal, but the communication function of rapidly changing colours (as in chameleons and cephalopods) is poorly understood. We used recently developed photographic and mathematical modelling tools to examine how rapid colour changes of veiled chameleons Chamaeleo calyptratus predict aggressive behaviour during male–male competitions. Males that achieved brighter stripe coloration were more likely to approach their opponent, and those that attained brighter head coloration were more likely to win fights; speed of head colour change was also an important predictor of contest outcome. This correlative study represents the first quantification of rapid colour change using organism-specific visual models and provides evidence that the rate of colour change, in addition to maximum display coloration, can be an important component of communication. Interestingly, the body and head locations of the relevant colour signals map onto the behavioural displays given during specific contest stages, with lateral displays from a distance followed by directed, head-on approaches prior to combat, suggesting that different colour change signals may evolve to communicate different information (motivation and fighting ability, respectively). PMID:24335271

Results of a long-term community smoking cessation contest.

PubMed

Lando, H A; Hellerstedt, W L; Pirie, P L; Fruetel, J; Huttner, P

1991-01-01

Successive quit smoking contests undertaken as part of the Minnesota Heart Health Program had generated diminishing impact. The 1988 contest attempted to rejuvenate community interest and participation through a substantially extended enrollment period. Smokers were eligible for monthly prize drawings and a grand prize drawing by entering the contest at any point between June 1988 and January 1989 and remaining abstinent for at least one month. The contest was promoted through newspaper advertisements, contest flyers, schools, and a community-wide direct mail campaign. A total of 1,328 smokers returned initial interest cards and 918 (69.1%) of these smokers returned quit pledges. Self-reported abstinence for pledgers and nonpledgers was 16.7% and 9.2%, respectively. Survival analysis indicated significantly longer periods of abstinence for pledgers (p = .0001). The extended contest was successful in recruiting smokers (almost 7% of the entire Bloomington smoking population vs. 1% for a previous one-month contest), especially those with less than a high school education. The current contest required substantial expenditures. However, these costs could be dramatically reduced through innovative use of donated resources.

Theory-Based Evaluation Meets Ambiguity: The Role of Janus Variables

ERIC Educational Resources Information Center

Dahler-Larsen, Peter

2018-01-01

As theory-based evaluation (TBE) engages in situations where multiple stakeholders help develop complex program theory about dynamic phenomena in politically contested settings, it becomes difficult to develop and use program theory without ambiguity. The purpose of this article is to explore ambiguity as a fruitful perspective that helps TBE face…

Context, Complexity and Contestation: Birmingham's Agreed Syllabuses for Religious Education since the 1970s

ERIC Educational Resources Information Center

Parker, Stephen G.; Freathy, Rob J. K.

2011-01-01

The present article offers an historical perspective on the 1975, 1995 and 2007 Birmingham Agreed Syllabuses for Religious Education. It draws upon historical evidence uncovered as part of "The hidden history of curriculum change in religious education in English schools, 1969-1979" project, and curriculum history theories, especially…

Museums, the Public, and Public Value

ERIC Educational Resources Information Center

Scott, Carol

2010-01-01

Though adopting a Public Value orientation to guide museum planning and positioning has advantages, its implementation, particularly with regard to the role of the public, is complex. Here, the terrain of Public Value is emergent, fluid and contested. This paper examines various views of the role of the public in Public Value including that of…

The Inherent Vulnerability of the Australian Curriculum's Cross-Curriculum Priorities

ERIC Educational Resources Information Center

Salter, Peta; Maxwell, Jacinta

2016-01-01

National curriculum development is a complex and contested process. By its very function, a national curriculum serves to organise diverse interests into a common framework, a task fraught with cultural and political tensions and compromises. In the emergent Australian Curriculum these tensions are manifest in and around the cross-curriculum…

Towards a Resilient Strategy for Technology-Enhanced Learning

ERIC Educational Resources Information Center

Hall, Richard

2011-01-01

Purpose: This paper sets out to argue that the strategic implementation of technology is implicated in a range of crises or socio-economic disruptions, like peak oil, climate change and the rising environmental costs of energy consumption. It aims to argue that institutional technological implementation is contested, complex and should not be…

Experienced ESD-Schoolteachers' Teaching--An Issue of Complexity

ERIC Educational Resources Information Center

Sund, Per

2015-01-01

In educational settings, sustainable development (SD) is often handled with the aim of reducing the contested aspects of the concept. Issues like trade, conservation, public health and international relations are often presented in a simplified way so that they are easier for students to grasp. However, in education, this tendency to simplify…

Reflections on Teaching and Learning for Sustainability from the Cascadia Sustainability Field School

ERIC Educational Resources Information Center

Owens, Cameron; Sotoudehnia, Maral; Erickson-McGee, Paige

2015-01-01

A complex and contested concept, sustainability presents a great challenge to teachers and learners. Field study is a potentially promising venue to unpack the problematics of sustainability in practice. This paper reflects on the Cascadia Sustainability Field School, offered through the University of Victoria, Canada, providing an overview of the…

Family Engagement in the Perinatal Period and Infant Rights

ERIC Educational Resources Information Center

Tsantefski, Menka; Humphreys, Cathy; Jackson, Alun C.

2011-01-01

The meaning of human rights for children is a contested issue; the notion of rights for unborn babies poses additional complexity. Drawing on data from a prospective case study of a specialist drug and alcohol obstetric provider and the statutory child protection service, this article discusses family engagement within a child-rights framework,…

Contested Cultural Spaces: Exploring Illicit Drug-Using through "Trainspotting"

ERIC Educational Resources Information Center

Hemingway, Judy

2006-01-01

Contending that culture is one of the most potentially divisive signifiers of human activity, this paper probes some of the complexities that attend the (un)popular culture of illicit drug-using with which many young people in contemporary Britain are identified. Irvine Welsh's multi-media drugs narrative "Trainspotting" is drawn on to…

Leadership for Inter-Service Practice: Collaborative Leadership Lost in Translation? An Exploration

ERIC Educational Resources Information Center

Morrison, Marlene; Arthur, Linet

2013-01-01

Collaborative leadership is increasingly cited as the key framework for leadership in the 21st century. Yet its meaning remains complex, contested and frequently school-centric. This article examines understandings and applications in developing inter-service and inter-professional practices for children and young people. Drawing upon desk…

New Challenges Facing Universities in the Internet-Driven Global Environment

ERIC Educational Resources Information Center

Rajasingham, Lalita

2011-01-01

This paper explores some new challenges facing universities in a global multimediated Internet-based environment, as they seek alternative paradigms and options to remain true to their core business. At a time of rapid technological change, and contested, complex concepts associated with globalisation, knowledge is becoming a primary factor of…

Media Misrepresentations of a Mascot Controversy: Contested Constructions of Race and Gender

ERIC Educational Resources Information Center

Gerstl-Pepin, Cynthia; Liang, Guodong

2010-01-01

This article examines media coverage of a high school Native American mascot controversy. Discourse analysis of media documents and artifacts was utilized to explore how the issue was socially constructed for public consumption. Critical race feminism was used as a framework to examine how media discourses can oversimplify the complex interaction…

Confessional Theology and Contestation in a Secular University

ERIC Educational Resources Information Center

Malcolm, Matthew R.; O'Donoghue, Tom

2016-01-01

Issues arising from relationships between academic departments in universities and external stakeholders are numerous and complex. The matter is illustrated in this paper by focusing on a dispute in the theology department at the University of Pretoria, South Africa, which came to a head from 2004 to 2007. The dispute itself is detailed and…

The Corruption Bogey in South Africa: Is Public Education Safe?

ERIC Educational Resources Information Center

Serfontein, Erika; de Waal, Elda

2015-01-01

Corruption is a constant global phenomenon, which is becoming more complex and intense as competition for resources increases. It is even more so amongst those living in developing countries, particularly emerging economies such as South Africa. Acts of corruption directly contest the basic principles of South Africa's Constitution, which aims at…

Exploring Emotion in the Higher Education Workplace: Capturing Contrasting Perspectives Using Q Methodology

ERIC Educational Resources Information Center

Woods, Charlotte

2012-01-01

This article presents an original application of Q methodology in investigating the challenging arena of emotion in the Higher Education (HE) workplace. Q's strength lies in capturing holistic, subjective accounts of complex and contested phenomena but is unusual in employing a statistical procedure within an interpretivist framework. Here Q is…

Geography and Creativity: Developing Joyful and Imaginative Learners

ERIC Educational Resources Information Center

Scoffham, Stephen

2013-01-01

Creativity is a complex and contested notion but is now widely recognised as a feature of learning across the curriculum. This article explores how primary geography teaching can be enriched by creative practice. It goes beyond simply suggesting imaginative ways to devise geography lessons, to outline a pedagogy which places children at the heart…

Effects of competition on video-task performance in monkeys (Macaca mulatta)

NASA Technical Reports Server (NTRS)

Washburn, David A.; Hopkins, William D.; Rumbaugh, Duane M.

1990-01-01

The effects of competition on performance of a video-formatted task were examined in a series of experiments. Two rhesus monkeys (Macaca mulatta) were trained to manipulate a joystick to shoot at moving targets on a computer screen. The task was made competitive by requiring both animals to shoot at the same target and by rewarding only the animal that hit the target first each trial. The competitive task produced a significant and robust speed-accuracy trade-off in performance. The monkeys hit the target in significantly less time on contested than on uncontested trials. However, they required significantly more shots to hit the target on contested trials in relation to uncontested trials. This effect was unchanged when various schedules of reinforcement were introduced in the uncontested trials. This supports the influence of competition qua competition on performance, a point further bolstered by other findings of behavioral contrast presented here.

Using knowledge from human research to improve understanding of contest theory and contest dynamics

PubMed Central

Denson, Thomas F.

2017-01-01

Our understanding of animal contests and the factors that affect contest dynamics and decisions stems from a long and prosperous collaboration between empiricists and theoreticians. Over the last two decades, however, theoretical predictions regarding the factors that affect individual decisions before, during and after a contest are becoming increasingly difficult to test empirically. Extremely large sample sizes are necessary to experimentally test the nuanced theoretical assumptions surrounding how information is used by animals during a contest, how context changes the information used, and how individuals change behaviour as a result of both the information available and the context in which the information is acquired. In this review, we discuss how the investigation of contests in humans through the collaboration of biologists and psychologists may advance contest theory and dynamics in general. We argue that a long and productive history exploring human behaviour and psychology combined with technological advancements provide a unique opportunity to manipulate human perception during contests and collect unbiased data, allowing more targeted examinations of particular aspects of contest theory (e.g. winner/loser effects, information use as a function of age). We hope that our perspective provides the impetus for many future collaborations between biologists and psychologists. PMID:29237857

Using Soil and Water Conservation Contests for Extension: Experiences from the Bolivian Mountain Valleys

PubMed Central

de Graaff, Jan

2007-01-01

Soil and water conservation (SWC) contests among farmer groups were organized in five rural villages in the Bolivian mountain valleys. The contests were aimed at quickly achieving widespread sustainable results. This article analyzes the effectiveness of these contests as an extension tool. Mixed results were obtained. In three villages, participation rates in the SWC activities introduced in the contests were still high even 2 years after project withdrawal. These were all villages where a solid foundation for sustainable development had been laid before the contests were held. Two years later, most families were still involved in maintenance of the SWC practices introduced in the contests, and many farmers had started to experiment with different soil management practices. However, replications of these SWC practices were not widespread, Conservation Leaders did not continue with their training activities, and the quality of maintenance of the practices was often not satisfactory. In order to become a more effective extension tool and achieve widespread impact, SWC contests must receive continued support by a catalyst agency. Moreover, other SWC contests should also be organized in which practices are not predefined. Given that SWC contests are a low-budget extension tool, local municipalities could become more actively involved. PMID:17846829

Rhetoric and Essentially Contested Arguments

ERIC Educational Resources Information Center

Garver, Eugene

1978-01-01

Draws a connection between Gallie's essentially contested concepts and Aristotle's account of rhetorical argument by presenting a definition of Essentially Contested Argument which is used as the connecting term between rhetoric and essentially contested concepts and by demonstrating the value of making this connection. (JF)

Physics Contests for High School Students.

ERIC Educational Resources Information Center

Fox, Doug; Nelson, Jim

1983-01-01

Describes how the Ontario Section of the American Association of Physics Teachers started a "Grade Eleven Prize Physics Contest" to generate interest in physics and recognize outstanding students. Also describes outcomes of contests, adaptation of the contest by Southeastern Pennsylvania Section, and suggestions for others wanting to…

Contests versus Norms: Implications of Contest-Based and Norm-Based Intervention Techniques

PubMed Central

Bergquist, Magnus; Nilsson, Andreas; Hansla, André

2017-01-01

Interventions using either contests or norms can promote environmental behavioral change. Yet research on the implications of contest-based and norm-based interventions is lacking. Based on Goal-framing theory, we suggest that a contest-based intervention frames a gain goal promoting intensive but instrumental behavioral engagement. In contrast, the norm-based intervention was expected to frame a normative goal activating normative obligations for targeted and non-targeted behavior and motivation to engage in pro-environmental behaviors in the future. In two studies participants (n = 347) were randomly assigned to either a contest- or a norm-based intervention technique. Participants in the contest showed more intensive engagement in both studies. Participants in the norm-based intervention tended to report higher intentions for future energy conservation (Study 1) and higher personal norms for non-targeted pro-environmental behaviors (Study 2). These findings suggest that contest-based intervention technique frames a gain goal, while norm-based intervention frames a normative goal. PMID:29218026

Contests versus Norms: Implications of Contest-Based and Norm-Based Intervention Techniques.

PubMed

Bergquist, Magnus; Nilsson, Andreas; Hansla, André

2017-01-01

Interventions using either contests or norms can promote environmental behavioral change. Yet research on the implications of contest-based and norm-based interventions is lacking. Based on Goal-framing theory, we suggest that a contest-based intervention frames a gain goal promoting intensive but instrumental behavioral engagement. In contrast, the norm-based intervention was expected to frame a normative goal activating normative obligations for targeted and non-targeted behavior and motivation to engage in pro-environmental behaviors in the future. In two studies participants ( n = 347) were randomly assigned to either a contest- or a norm-based intervention technique. Participants in the contest showed more intensive engagement in both studies. Participants in the norm-based intervention tended to report higher intentions for future energy conservation (Study 1) and higher personal norms for non-targeted pro-environmental behaviors (Study 2). These findings suggest that contest-based intervention technique frames a gain goal, while norm-based intervention frames a normative goal.

27 CFR 10.24 - Sales promotion contests.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Sales promotion contests..., DEPARTMENT OF THE TREASURY ALCOHOL COMMERCIAL BRIBERY Commercial Bribery § 10.24 Sales promotion contests. Sales contests sponsored by an industry member which offer prizes directly or indirectly to trade buyer...

29 CFR 2200.38 - Employee contests.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 9 2010-07-01 2010-07-01 false Employee contests. 2200.38 Section 2200.38 Labor... Pleadings and Motions § 2200.38 Employee contests. (a) Secretary's statement of reasons. Where an affected employee or authorized employee representative files a notice of contest with respect to the abatement...

Two Successful Variations of Motivational Contests: Bridges and "Whizzers."

ERIC Educational Resources Information Center

Koser, John F.

1985-01-01

Describes two contests in which students: (1) build bridges from balsa wood; or (2) construct whizzers (self-contained motorized devices for movement on tight steel wires). Testing situations and guidelines for these contests are included. Points out that physics enrollments have increased as a result of the contests. (DH)

The highly intelligent virtual agents for modeling financial markets

NASA Astrophysics Data System (ADS)

Yang, G.; Chen, Y.; Huang, J. P.

2016-02-01

Researchers have borrowed many theories from statistical physics, like ensemble, Ising model, etc., to study complex adaptive systems through agent-based modeling. However, one fundamental difference between entities (such as spins) in physics and micro-units in complex adaptive systems is that the latter are usually with high intelligence, such as investors in financial markets. Although highly intelligent virtual agents are essential for agent-based modeling to play a full role in the study of complex adaptive systems, how to create such agents is still an open question. Hence, we propose three principles for designing high artificial intelligence in financial markets and then build a specific class of agents called iAgents based on these three principles. Finally, we evaluate the intelligence of iAgents through virtual index trading in two different stock markets. For comparison, we also include three other types of agents in this contest, namely, random traders, agents from the wealth game (modified on the famous minority game), and agents from an upgraded wealth game. As a result, iAgents perform the best, which gives a well support for the three principles. This work offers a general framework for the further development of agent-based modeling for various kinds of complex adaptive systems.

Training Knowledge Bots for Physics-Based Simulations Using Artificial Neural Networks

NASA Technical Reports Server (NTRS)

Samareh, Jamshid A.; Wong, Jay Ming

2014-01-01

Millions of complex physics-based simulations are required for design of an aerospace vehicle. These simulations are usually performed by highly trained and skilled analysts, who execute, monitor, and steer each simulation. Analysts rely heavily on their broad experience that may have taken 20-30 years to accumulate. In addition, the simulation software is complex in nature, requiring significant computational resources. Simulations of system of systems become even more complex and are beyond human capacity to effectively learn their behavior. IBM has developed machines that can learn and compete successfully with a chess grandmaster and most successful jeopardy contestants. These machines are capable of learning some complex problems much faster than humans can learn. In this paper, we propose using artificial neural network to train knowledge bots to identify the idiosyncrasies of simulation software and recognize patterns that can lead to successful simulations. We examine the use of knowledge bots for applications of computational fluid dynamics (CFD), trajectory analysis, commercial finite-element analysis software, and slosh propellant dynamics. We will show that machine learning algorithms can be used to learn the idiosyncrasies of computational simulations and identify regions of instability without including any additional information about their mathematical form or applied discretization approaches.

Knowledge about Education for Sustainable Development: Four Case Studies of Student Teachers in English Secondary Schools

ERIC Educational Resources Information Center

Winter, Christine; Firth, Roger

2007-01-01

Considerable activity has occurred in the recent past regarding policy-making around Education for Sustainable Development (ESD) in the school curriculum. Teaching about sustainable development involves complex and contested ethical and political issues. This case study research investigates how four student teachers taking part in a one-year…

It's a Small World after All: From Stereotypes to Invented Worlds in Secondary School Spanish Textbooks

ERIC Educational Resources Information Center

Herman, Deborah M.

2007-01-01

The history of textbooks is a history of contested territory. Science and history textbooks for K-12 students are particularly vulnerable to protests from various constituencies. What is the history of potentially controversial, sociopolitical material in Spanish language textbooks? Are today's students presented with a nuanced and complex vision…

Extending the Security Net: The Impact of Rangeland Insurance on Ranching Economy and Culture

ERIC Educational Resources Information Center

Rowley, Rex J.

2008-01-01

Crop insurance is a relatively recent invention that attempts to level the playing field in our contest with the environment. It well represents the complexity and interaction within the human-land relationship. Ranching is another symbol of this relationship. The word stewardship captures a rancher's connection to the land. It denotes a respect…

How Do You Construct an Historical Claim? Examining How Year 12 Coped with Challenging Historiography

ERIC Educational Resources Information Center

Murrau, Kirstie

2015-01-01

While preparing her Year 12 students for an International Baccalaureate paper on early Islam, Kirstie Murray became concerned that students' weaknesses in making claims would be particularly exposed by the challenging complexity of this topic's source record and its contested historiography. Drawing on the practice of other history teachers,…

Frozen Actions in the Arctic Linguistic Landscape: A Nexus Analysis of Language Processes in Visual Space

ERIC Educational Resources Information Center

Pietikainen, Sari; Lane, Pia; Salo, Hanni; Laihiala-Kankainen, Sirkka

2011-01-01

This article examines the linguistic landscape (LL) of seven villages above the Arctic Circle, in the region called North Calotte. The area forms a complex nexus of contested and changing multilingualism, particularly as regards to endangered indigenous Sami languages and Kven and Meankieli minority languages. Viewing LL as a discursively…

Unpackaging the Past: "CLT" through "ELTJ" Keywords

ERIC Educational Resources Information Center

Hunter, Duncan; Smith, Richard

2012-01-01

ELT history is often viewed as a succession of methods, but such a view tends to rest on a "packaging up" and labelling of complex and often contested past developments. This process ignores both continuity with earlier developments and diversity of contemporary opinion and often seems to serve as a way to clear the ground for self-proclaimed…

Adaptive capacity and community-based natural resource management.

PubMed

Armitage, Derek

2005-06-01

Why do some community-based natural resource management strategies perform better than others? Commons theorists have approached this question by developing institutional design principles to address collective choice situations, while other analysts have critiqued the underlying assumptions of community-based resource management. However, efforts to enhance community-based natural resource management performance also require an analysis of exogenous and endogenous variables that influence how social actors not only act collectively but do so in ways that respond to changing circumstances, foster learning, and build capacity for management adaptation. Drawing on examples from northern Canada and Southeast Asia, this article examines the relationship among adaptive capacity, community-based resource management performance, and the socio-institutional determinants of collective action, such as technical, financial, and legal constraints, and complex issues of politics, scale, knowledge, community and culture. An emphasis on adaptive capacity responds to a conceptual weakness in community-based natural resource management and highlights an emerging research and policy discourse that builds upon static design principles and the contested concepts in current management practice.

Autism does not limit strategic thinking in the "beauty contest" game.

PubMed

Pantelis, Peter C; Kennedy, Daniel P

2017-03-01

A popular hypothesis in developmental psychology is that individuals with autism spectrum disorder (ASD) have a specific impairment or developmental delay in their ability to reason about other people's mental processes, especially when this reasoning process is of a higher-order, recursive, or nested variety. One type of interpersonal interaction that involves this sort of complex reasoning about others' minds is an economic game, and because economic games have been extensively modeled in behavioral economics, they provide a unique testbed for a quantitative and precise analysis of cognitive functioning in ASD. This study specifically asked whether ASD is associated with strategic depth in the economic game known as The Beauty Contest, in which all players submit a number from 0 to 100, and the winner is the player who submits the number closest to 2/3 of the mean of all numbers submitted. Unexpectedly, the distribution of responses among adult participants with ASD reflected a level of strategic reasoning at least as deep as that of their neurotypical peers, with the same proportion of participants with ASD being characterized as "higher order" strategic players. Thus, whatever mentalistic reasoning abilities are necessary for typical performance in the context of this economic game appear to be largely intact, and therefore unlikely to be fundamental to persistent social dysfunction in ASD. Copyright © 2016 Elsevier B.V. All rights reserved.

77 FR 24553 - Announcement of National Small Business Week Video Contest Under the America Competes...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-24

... SMALL BUSINESS ADMINISTRATION Announcement of National Small Business Week Video Contest Under the...) announces a video contest (the ``Contest'') for small businesses to show how they have been assisted by an... 2012, the U.S. Small Business Administration is looking for creative videos from small businesses that...

Duration of memory of dominance relationships in a group living cichlid

NASA Astrophysics Data System (ADS)

Hotta, Takashi; Takeyama, Tomohiro; Jordan, Lyndon Alexander; Kohda, Masanori

2014-09-01

Animal contests are costly and tend to escalate when rivals have similar competitive abilities. Individuals that remember dominance relationships with rivals may avoid repeated agonistic interactions and hence avoid the costs of repeated escalation of contests. However, it can be difficult to experimentally disentangle the effects of memory from those of loser effects (losers behaving subordinately due to prior defeats). Here, we test whether loser effects or individual memory mediate contest behaviour in the African cichlid, Julidochromis transcriptus. We find that on days 3 and 5 after initial contests, losers display subordinate behaviour to contest winners but not to novel contestants. However, this effect disappears after 7 days, at which time losers do not display subordinate behaviour to either rival. These results show that (1) this fish can recall a previously dominant contestant for up to 5 days and (2) as no subordinate displays were shown to the novel contestant, there are no evidences for loser effects in this species. Such short-term memory of past interactions may have broad significance in social species with repeated interactions.

Understanding Fear of Opportunism in Global Prize-Based Science Contests: Evidence for Gender and Age Differences

PubMed Central

Acar, Oguz Ali; van den Ende, Jan

2015-01-01

Global prize-based science contests have great potential for tapping into diverse knowledge on a global scale and overcoming important scientific challenges. A necessary step for knowledge to be utilized in these contests is for that knowledge to be disclosed. Knowledge disclosure, however, is paradoxical in nature: in order for the value of knowledge to be assessed, inventors must disclose their knowledge, but then the person who receives that knowledge does so at no cost and may use it opportunistically. This risk of potential opportunistic behavior in turn makes the inventor fearful of disclosing knowledge, and this is a major psychological barrier to knowledge disclosure. In this project, we investigated this fear of opportunism in global prize-based science contests by surveying 630 contest participants in the InnoCentive online platform for science contests. We found that participants in these science contests experience fear of opportunism to varying degrees, and that women and older participants have significantly less fear of disclosing their scientific knowledge. Our findings highlight the importance of taking differences in such fears into account when designing global prize-based contests so that the potential of the contests for reaching solutions to important and challenging problems can be used more effectively. PMID:26230086

Understanding Fear of Opportunism in Global Prize-Based Science Contests: Evidence for Gender and Age Differences.

PubMed

Acar, Oguz Ali; van den Ende, Jan

2015-01-01

Global prize-based science contests have great potential for tapping into diverse knowledge on a global scale and overcoming important scientific challenges. A necessary step for knowledge to be utilized in these contests is for that knowledge to be disclosed. Knowledge disclosure, however, is paradoxical in nature: in order for the value of knowledge to be assessed, inventors must disclose their knowledge, but then the person who receives that knowledge does so at no cost and may use it opportunistically. This risk of potential opportunistic behavior in turn makes the inventor fearful of disclosing knowledge, and this is a major psychological barrier to knowledge disclosure. In this project, we investigated this fear of opportunism in global prize-based science contests by surveying 630 contest participants in the InnoCentive online platform for science contests. We found that participants in these science contests experience fear of opportunism to varying degrees, and that women and older participants have significantly less fear of disclosing their scientific knowledge. Our findings highlight the importance of taking differences in such fears into account when designing global prize-based contests so that the potential of the contests for reaching solutions to important and challenging problems can be used more effectively.

Impact of biased scores on ranking in bipartite competition networks and inference of modular structure via generalized modularity

NASA Astrophysics Data System (ADS)

Jeon, Gyuhyeon; Park, Juyong

2017-02-01

In the common jury-contestant competition format, a jury consisting of multiple judges grade contestants on their performances to determine their ranking. Unlike in another common competition format where two contestants play a head-to-head match to produce the winner such as in football or basketball, the objectivity of judges are often called into question, potentially undermining the public's trust in the fairness of the competition. In this work we show, by modeling the jury-contestant competition format as a weighted bipartite network, how one can identify biased scores and how they impact the competition and its structure. Analyzing the prestigious International Chopin Piano Competition of 2015 as an example with a well-publicized scoring controversy, we show that the presence of even a very small fraction of biased edges can gravely distort our inference of the network structure —in the example a single biased edge is shown to lead to an incorrect “solution” that also wrongly appears to be robust exclusively, dominating other reasonable solutions— highlighting the importance of bias detection and elimination in network inference. In the process our work also presents a modified modularity measure for the one-mode projection of weighted complete bipartite networks.

KSC-99pp1064

NASA Image and Video Library

1999-08-24

At Cape Canaveral Air Station's Complex 3/4, officials held a ceremony, kicking off a year-long series of events commemorating 50 years of launches from the Space Coast, that began with the Bumper rockets. From left are Lieutenant Governor of the State of Florida Frank T. Brogan; Congressman David Weldon, 15th Congressional District of the State of Florida; Center Director Roy D. Bridges; and Executive Director Edward F. Gormel, Joint Performance Management Office. Also present (but not seen) is Brig. Gen. Donald P. Pettit, Commander, 45th Space Wing. After six Bumper launches at White Sands Proving Grounds, N.M., and a failed Bumper 7, a successful Bumper 8 lifted off July 24, 1950, from Complex 3/4 to conduct aerodynamic investigations around Mach 7 at relatively low altitudes. The kick-off event also inaugurated a student art contest to design a commemorative etching. The winning artwork will be permanently displayed on a 24-inch black granite square in the U.S. Space Walk Hall of Fame in Titusville, Fla

The National Solo and Ensemble Contest 1929-1937

ERIC Educational Resources Information Center

Meyers, Brian D.

2012-01-01

This study is the first investigation of the nine-year history of the National Solo and Ensemble Contests, held in the United States in conjunction with the National School Band and Orchestra Contests of the late 1920s and early to mid-1930s. Primary sources used include letters from those involved with the planning of the contests, meeting…

Score Calculation in Informatics Contests Using Multiple Criteria Decision Methods

ERIC Educational Resources Information Center

Skupiene, Jurate

2011-01-01

The Lithuanian Informatics Olympiad is a problem solving contest for high school students. The work of each contestant is evaluated in terms of several criteria, where each criterion is measured according to its own scale (but the same scale for each contestant). Several jury members are involved in the evaluation. This paper analyses the problem…

Crowdsourcing reproducible seizure forecasting in human and canine epilepsy.

PubMed

Brinkmann, Benjamin H; Wagenaar, Joost; Abbot, Drew; Adkins, Phillip; Bosshard, Simone C; Chen, Min; Tieng, Quang M; He, Jialune; Muñoz-Almaraz, F J; Botella-Rocamora, Paloma; Pardo, Juan; Zamora-Martinez, Francisco; Hills, Michael; Wu, Wei; Korshunova, Iryna; Cukierski, Will; Vite, Charles; Patterson, Edward E; Litt, Brian; Worrell, Gregory A

2016-06-01

SEE MORMANN AND ANDRZEJAK DOI101093/BRAIN/AWW091 FOR A SCIENTIFIC COMMENTARY ON THIS ARTICLE  : Accurate forecasting of epileptic seizures has the potential to transform clinical epilepsy care. However, progress toward reliable seizure forecasting has been hampered by lack of open access to long duration recordings with an adequate number of seizures for investigators to rigorously compare algorithms and results. A seizure forecasting competition was conducted on kaggle.com using open access chronic ambulatory intracranial electroencephalography from five canines with naturally occurring epilepsy and two humans undergoing prolonged wide bandwidth intracranial electroencephalographic monitoring. Data were provided to participants as 10-min interictal and preictal clips, with approximately half of the 60 GB data bundle labelled (interictal/preictal) for algorithm training and half unlabelled for evaluation. The contestants developed custom algorithms and uploaded their classifications (interictal/preictal) for the unknown testing data, and a randomly selected 40% of data segments were scored and results broadcasted on a public leader board. The contest ran from August to November 2014, and 654 participants submitted 17 856 classifications of the unlabelled test data. The top performing entry scored 0.84 area under the classification curve. Following the contest, additional held-out unlabelled data clips were provided to the top 10 participants and they submitted classifications for the new unseen data. The resulting area under the classification curves were well above chance forecasting, but did show a mean 6.54 ± 2.45% (min, max: 0.30, 20.2) decline in performance. The kaggle.com model using open access data and algorithms generated reproducible research that advanced seizure forecasting. The overall performance from multiple contestants on unseen data was better than a random predictor, and demonstrates the feasibility of seizure forecasting in canine and human epilepsy.media-1vid110.1093/brain/aww045_video_abstractaww045_video_abstract. © The Author (2016). Published by Oxford University Press on behalf of the Guarantors of Brain.

Ethical Concerns of and Risk Mitigation Strategies for Crowdsourcing Contests and Innovation Challenges: Scoping Review

PubMed Central

Pan, Stephen W; Mathews, Allison; Stein, Gabriella; Bayus, Barry; Rennie, Stuart

2018-01-01

Background Crowdsourcing contests (also called innovation challenges, innovation contests, and inducement prize contests) can be used to solicit multisectoral feedback on health programs and design public health campaigns. They consist of organizing a steering committee, soliciting contributions, engaging the community, judging contributions, recognizing a subset of contributors, and sharing with the community. Objective This scoping review describes crowdsourcing contests by stage, examines ethical problems at each stage, and proposes potential ways of mitigating risk. Methods Our analysis was anchored in the specific example of a crowdsourcing contest that our team organized to solicit videos promoting condom use in China. The purpose of this contest was to create compelling 1-min videos to promote condom use. We used a scoping review to examine the existing ethical literature on crowdsourcing to help identify and frame ethical concerns at each stage. Results Crowdsourcing has a group of individuals solve a problem and then share the solution with the public. Crowdsourcing contests provide an opportunity for community engagement at each stage: organizing, soliciting, promoting, judging, recognizing, and sharing. Crowdsourcing poses several ethical concerns: organizing—potential for excluding community voices; soliciting—potential for overly narrow participation; promoting—potential for divulging confidential information; judging—potential for biased evaluation; recognizing—potential for insufficient recognition of the finalist; and sharing—potential for the solution to not be implemented or widely disseminated. Conclusions Crowdsourcing contests can be effective and engaging public health tools but also introduce potential ethical problems. We present methods for the responsible conduct of crowdsourcing contests. PMID:29523500

Basal and dynamic relationships between implicit power motivation and estradiol in women.

PubMed

Stanton, Steven J; Schultheiss, Oliver C

2007-12-01

This study investigated basal and reciprocal relationships between implicit power motivation (n Power), a preference for having impact and dominance over others, and both salivary estradiol and testosterone in women. 49 participants completed the Picture Story Exercise, a measure of n Power. During a laboratory contest, participants competed in pairs on a cognitive task and contest outcome (win vs. loss) was experimentally varied. Estradiol and testosterone levels were determined in saliva samples collected at baseline and several times post-contest, including 1 day post-contest. n Power was positively associated with basal estradiol concentrations. The positive correlation between n Power and basal estradiol was stronger in single women, women not taking oral contraceptives, or in women with low-CV estradiol samples than in the overall sample of women. Women's estradiol responses to a dominance contest were influenced by the interaction of n Power and contest outcome: estradiol increased in power-motivated winners but decreased in power-motivated losers. For power-motivated winners, elevated levels of estradiol were still present the day after the contest. Lastly, n Power and estradiol did not correlate with self-reported dominance and correlated negatively with self-reported aggression. Self-reported dominance and aggression did not predict estradiol changes as a function of contest outcome. Overall, n Power did not predict basal testosterone levels or testosterone changes as a function of dominance contest outcome.

5 CFR 890.1035 - Provider contests of suspensions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Suspension § 890.1035 Provider contests of suspensions. (a) Filing a contest of the...

Government and Educational Reform: Policy Networks in Policy-Making in Zimbabwe, 1980-2008

ERIC Educational Resources Information Center

Moyo, Nathan; Modiba, Maropeng M.

2013-01-01

This paper reflects on the key actors in education policy making in Zimbabwe. It looks at the contextual complexities that characterized policy-making in this country to make sense of the contestations that the state had to confront and accommodate. The policy network approach is employed as an analytical framework to clarify how, in particular…

Confucian States and Learning Life: Making Scholar-Officials and Social Learning a Political Contestation

ERIC Educational Resources Information Center

Han, SoongHee

2013-01-01

This paper describes how the way the concept of learning is identified and managed in a societal context can provide a crucial clue to explaining how a form of culture as a complex mental organism is constructed and interwoven. Specifically, I argue the point by illustrating that the discourse of Confucianism has fabricated a specific form of…

The Curriculum and Citizenship Education in the Context of Inequality: Seeking a Praxis of Hope

ERIC Educational Resources Information Center

Spreen, Carol Anne; Vally, Salim

2012-01-01

In South Africa, more than most countries, the meaning of citizenship and related rights has faced severe contestation centred on categories such as race, class and nation. Close to two decades after the first democratic elections, notions of citizenship in South Africa represent a complex dynamic involving a combination of one or another of these…

Confronting Ambiguity, Anarchy, and Crisis in Institutional Research: Using Student Unit Record Databases in Extra-Institutional Research

ERIC Educational Resources Information Center

Musoba, Glenda D.; Gross, Jacob P. K.; Hossler, Don

2008-01-01

The world of policymaking on the campuses of colleges and universities is messy, ambiguous, and contested. In this complex environment, which Kingdon (2003) has aptly called a "policy soup," the role of institutional research is often not only to provide answers to existing policy questions but to produce information to help transform…

Development and Validation of a Clarinet Performance Adjudication Scale

ERIC Educational Resources Information Center

Abeles, Harold F.

1973-01-01

A basic assumption of this study is that there are generally agreed upon performance standards as evidenced by the use of adjudicators for evaluations at contests and festivals. An evaluation instrument was developed to enable raters to measure effectively those aspects of performance that have common standards of proficiency. (Author/RK)

Market Earnings and Household Work: New Tests of Gender Performance Theory

ERIC Educational Resources Information Center

Schneider, Daniel

2011-01-01

I examine the contested finding that men and women engage in gender performance through housework. Prior scholarship has found a curvilinear association between earnings share and housework that has been interpreted as evidence of gender performance. I reexamine these findings by conducting the first such analysis to use high-quality time diary…

Contests In Conservation and Horticulture

ERIC Educational Resources Information Center

Jones, Richard D.

1977-01-01

Growing interest in conservation and horticulture in New York State has caused the addition of these specialized areas to the annual statewide agricultural education contests. Contest categories in both areas are listed. (MF)

Problems in Preparing for the English Impromptu Speech Contest: The Case of Yuanpei Institute of Science and Technology in Taiwan

ERIC Educational Resources Information Center

Hsieh, Shu-min

2006-01-01

Entering an "English Impromptu Speech Contest" intimidates many students who do not have a good command of the English language. Some choose to give up before the contest date while others stand speechless on the stage. This paper identifies a range of problems confronted by contestants from my college, the Yuanpei Institute of Science…

Contesting epistemic authority: Conspiracy theories on the boundaries of science.

PubMed

Harambam, Jaron; Aupers, Stef

2015-05-01

Conspiracy theories are immensely popular today, yet in the social sciences they are often dismissed as "irrational," "bad science," or "religious belief." In this study, we take a cultural sociological approach and argue that this persistent disqualification is a form of "boundary work" that obscures rather than clarifies how and why conspiracy theorists challenge the epistemic authority of science. Based on a qualitative study of the Dutch conspiracy milieu, we distinguish three critiques that are motivated by encounters with scientific experts in everyday life: the alleged dogmatism of modern science, the intimate relation of scientific knowledge production with vested interests, and the exclusion of lay knowledge by scientific experts forming a global "power elite." Given their critique that resonates with social scientific understandings of science, it is concluded that conspiracy theorists compete with (social) scientists in complex battles for epistemic authority in a broader field of knowledge contestation. © The Author(s) 2014.

2011 IEEE Visualization Contest winner: Visualizing unsteady vortical behavior of a centrifugal pump.

PubMed

Otto, Mathias; Kuhn, Alexander; Engelke, Wito; Theisel, Holger

2012-01-01

In the 2011 IEEE Visualization Contest, the dataset represented a high-resolution simulation of a centrifugal pump operating below optimal speed. The goal was to find suitable visualization techniques to identify regions of rotating stall that impede the pump's effectiveness. The winning entry split analysis of the pump into three parts based on the pump's functional behavior. It then applied local and integration-based methods to communicate the unsteady flow behavior in different regions of the dataset. This research formed the basis for a comparison of common vortex extractors and more recent methods. In particular, integration-based methods (separation measures, accumulated scalar fields, particle path lines, and advection textures) are well suited to capture the complex time-dependent flow behavior. This video (http://youtu.be/oD7QuabY0oU) shows simulations of unsteady flow in a centrifugal pump.

Case study: Natural bodybuilding contest preparation.

PubMed

Kistler, Brandon M; Fitschen, Peter J; Ranadive, Sushant M; Fernhall, Bo; Wilund, Kenneth R

2014-12-01

The purpose of this study was to document the physiological changes that occur in a natural bodybuilder during prolonged contest preparation for a proqualifying contest. During the 26-week preparation, the athlete undertook a calorically restrictive diet with 2 days of elevated carbohydrate intake per week, increased cardiovascular (CV) training, and attempted to maintain resistance-training load. The athlete was weighed twice a week and body composition was measured monthly by DXA. At baseline and every 2 weeks following CV structure and function was measured using a combination of ultrasound, applanation tonometry, and heart rate variability (HRV). Cardiorespiratory performance was measured by VO(2)peak at baseline, 13 weeks, and 26 weeks. Body weight (88.6 to 73.3 Kg, R(2) = .99) and percent body fat (17.5 to 7.4%) were reduced during preparation. CV measurements including blood pressure (128/61 to 113/54 mmHg), brachial pulse wave velocity (7.9 to 5.8m/s), and measures of wave reflection all improved. Indexed cardiac output was reduced (2.5 to 1.8L/m(2)) primarily due to a reduction in resting heart rate (71 to 44 bpm), and despite an increase in ejection faction (57.9 to 63.9%). Assessment of HRV found a shift in the ratio of low to high frequency (209.2 to 30.9%). Absolute VO2 was minimally reduced despite weight loss resulting in an increase in relative VO2 (41.9 to 47.7 ml/Kg). In general, this prolonged contest preparation technique helped the athlete to improve body composition and resulted in positive CV changes, suggesting that this method of contest preparation appears to be effective in natural male bodybuilders.

Engaging Earth- and Environmental-Science Undergraduates Through Weather Discussions and an eLearning Weather Forecasting Contest

NASA Astrophysics Data System (ADS)

Schultz, David M.; Anderson, Stuart; Seo-Zindy, Ryo

2013-06-01

For students who major in meteorology, engaging in weather forecasting can motivate learning, develop critical-thinking skills, improve their written communication, and yield better forecasts. Whether such advances apply to students who are not meteorology majors has been less demonstrated. To test this idea, a weather discussion and an eLearning weather forecasting contest were devised for a meteorology course taken by third-year undergraduate earth- and environmental-science students. The discussion consisted of using the recent, present, and future weather to amplify the topics of the week's lectures. Then, students forecasted the next day's high temperature and the probability of precipitation for Woodford, the closest official observing site to Manchester, UK. The contest ran for 10 weeks, and the students received credit for participation. The top students at the end of the contest received bonus points on their final grade. A Web-based forecast contest application was developed to register the students, receive their forecasts, and calculate weekly standings. Students who were successful in the forecast contest were not necessarily those who achieved the highest scores on the tests, demonstrating that the contest was possibly testing different skills than traditional learning. Student evaluations indicate that the weather discussion and contest were reasonably successful in engaging students to learn about the weather outside of the classroom, synthesize their knowledge from the lectures, and improve their practical understanding of the weather. Therefore, students taking a meteorology class, but not majoring in meteorology, can derive academic benefits from weather discussions and forecast contests. Nevertheless, student evaluations also indicate that better integration of the lectures, weather discussions, and the forecasting contests is necessary.

Ethical Concerns of and Risk Mitigation Strategies for Crowdsourcing Contests and Innovation Challenges: Scoping Review.

PubMed

Tucker, Joseph D; Pan, Stephen W; Mathews, Allison; Stein, Gabriella; Bayus, Barry; Rennie, Stuart

2018-03-09

Crowdsourcing contests (also called innovation challenges, innovation contests, and inducement prize contests) can be used to solicit multisectoral feedback on health programs and design public health campaigns. They consist of organizing a steering committee, soliciting contributions, engaging the community, judging contributions, recognizing a subset of contributors, and sharing with the community. This scoping review describes crowdsourcing contests by stage, examines ethical problems at each stage, and proposes potential ways of mitigating risk. Our analysis was anchored in the specific example of a crowdsourcing contest that our team organized to solicit videos promoting condom use in China. The purpose of this contest was to create compelling 1-min videos to promote condom use. We used a scoping review to examine the existing ethical literature on crowdsourcing to help identify and frame ethical concerns at each stage. Crowdsourcing has a group of individuals solve a problem and then share the solution with the public. Crowdsourcing contests provide an opportunity for community engagement at each stage: organizing, soliciting, promoting, judging, recognizing, and sharing. Crowdsourcing poses several ethical concerns: organizing-potential for excluding community voices; soliciting-potential for overly narrow participation; promoting-potential for divulging confidential information; judging-potential for biased evaluation; recognizing-potential for insufficient recognition of the finalist; and sharing-potential for the solution to not be implemented or widely disseminated. Crowdsourcing contests can be effective and engaging public health tools but also introduce potential ethical problems. We present methods for the responsible conduct of crowdsourcing contests. ©Joseph D Tucker, Stephen W Pan, Allison Mathews, Gabriella Stein, Barry Bayus, Stuart Rennie. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 09.03.2018.

Psychology: red enhances human performance in contests.

PubMed

Hill, Russell A; Barton, Robert A

2005-05-19

Red coloration is a sexually selected, testosterone-dependent signal of male quality in a variety of animals, and in some non-human species a male's dominance can be experimentally increased by attaching artificial red stimuli. Here we show that a similar effect can influence the outcome of physical contests in humans--across a range of sports, we find that wearing red is consistently associated with a higher probability of winning. These results indicate not only that sexual selection may have influenced the evolution of human response to colours, but also that the colour of sportswear needs to be taken into account to ensure a level playing field in sport.

Contest ``LET your School GO Into - Space Baptism 2007

NASA Astrophysics Data System (ADS)

Sánchez, G.

2009-05-01

The contest ``Space Baptism 2007'' was organized with the cooperation of the Mirador de la Ciencia, a science museum associated with the local zoo in Barquisimeto, Venezuela, and in collaboration with the Asociación Larense de Astronomía, a local astronomy amateur group. This contest was aimed at students of primary schools and had as a final award the chance to give a proper name to an asteroid. The ultimate goal of the contest was to promote basic and space sciences to children and the young through activities that involved the creation of stories related to astronomy, enforcing creativity and originality, and encouraging group work and solidarity. As a result, the asteroid (12758) 1993 SM3 will be known from now on as (12758) Kabudarí. The success of this initiative is demonstrated by stories about the contest that appeared in several publications in local newspapers and magazines about the school and the students who won the contest. We are currently developing plans for repetitions of the contest to name two more asteroids.

Strategic Involuntary Teacher Transfers and Teacher Performance: Examining Equity and Efficiency

ERIC Educational Resources Information Center

Grissom, Jason A.; Loeb, Susanna; Nakashima, Nathaniel A.

2014-01-01

Despite claims that school districts need flexibility in teacher assignment to allocate teachers more equitably across schools and improve district performance, the power to involuntarily transfer teachers across schools remains hotly contested. Little research has examined involuntary teacher transfer policies or their effects on schools,…

Funding for Performance and Equity: Student Success in English Further Education Colleges

ERIC Educational Resources Information Center

Jaquette, Ozan

2006-01-01

The impact of performance funding on community college student outcomes is a contested issue. Performance funding policies in most U.S. states involve too small a proportion of funding to change college behavior. English further education colleges are similar to U.S. community colleges. 1992 policy reforms in England centralized policy control,…

25 Years of AAPT's PhysicsBowl

ERIC Educational Resources Information Center

Faleski, Michael C.

2010-01-01

The PhysicsBowl is a contest for high school students that was first introduced in 1985. In this article, we discuss both some of the history of the contest as well as the 25th contest occurring this year.

Perception-action coupling in complex game play: Exploring the quiet eye in contested basketball jump shots.

PubMed

Klostermann, André; Panchuk, Derek; Farrow, Damian

2018-05-01

The duration of the final fixation before movement initiation - a gaze strategy labelled quiet eye - has been found to explain differences in motor expertise and performance in precision tasks. To date, research only addressed this phenomenon in situations without adversarial constraints. In the present study, we compared the quiet-eye behaviour of intermediately-skilled and highly-skilled basketball players in defended vs. undefended game situations. We predicted differences in quiet-eye duration as a function of skill and performance particularly resulting from late quiet-eye offsets. Results indicated performance-enhancing effects of long quiet-eye durations in the defended but not in the undefended game situation. Furthermore, in line with our prediction, later quiet-eye offsets were associated with superior performance elucidating the phenomenon's relevance in online-demanding motor tasks. Further, earlier quiet-eye onsets were linked to successful performance supporting earlier suggestions that it is not only the duration but also the timing that matters. These findings not only extend the positive effects of the quiet eye in motor performance to dynamic game-play situations but also support the role of the quiet eye in response to programming and information processing respectively.

Responding to Contestation in Teaching and Learning Projects in the Centres for Excellence in Teaching and Learning in the United Kingdom

ERIC Educational Resources Information Center

Gosling, David; Turner, Rebecca

2015-01-01

Government-funded teaching and learning projects have emerged as a favoured tool of policymakers to motivate change in teaching and learning. This strategy pays limited heed to the complexity of higher education and the contradictions, tensions and conflicts that need to be negotiated to change practice. This process of negotiation creates sites…

"Why, Why Are We Not Allowed Even...?": A De/Colonizing Narrative of Complicity and Resistance in Post/Apartheid South Africa

ERIC Educational Resources Information Center

Subreenduth, Sharon

2006-01-01

South Africa is poised at a critical moment in its de/colonizing efforts. Engulfed in laudable anti-apartheid policies and legislation, South Africa has created a strong base for addressing colonial and apartheid legacies of racial, economic and political oppression. Despite these efforts, education continues to be a complex and contested terrain…

43 CFR 4.451 - Government contests.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Government contests. 4.451 Section 4.451 Public Lands: Interior Office of the Secretary of the Interior DEPARTMENT HEARINGS AND APPEALS PROCEDURES... Fact § 4.451 Government contests. ...

43 CFR 4.451 - Government contests.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Government contests. 4.451 Section 4.451 Public Lands: Interior Office of the Secretary of the Interior DEPARTMENT HEARINGS AND APPEALS PROCEDURES... Fact § 4.451 Government contests. ...

43 CFR 4.451 - Government contests.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Government contests. 4.451 Section 4.451 Public Lands: Interior Office of the Secretary of the Interior DEPARTMENT HEARINGS AND APPEALS PROCEDURES... Fact § 4.451 Government contests. ...

43 CFR 4.451 - Government contests.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Government contests. 4.451 Section 4.451 Public Lands: Interior Office of the Secretary of the Interior DEPARTMENT HEARINGS AND APPEALS PROCEDURES... Fact § 4.451 Government contests. ...

43 CFR 4.451 - Government contests.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Government contests. 4.451 Section 4.451 Public Lands: Interior Office of the Secretary of the Interior DEPARTMENT HEARINGS AND APPEALS PROCEDURES... Fact § 4.451 Government contests. ...

Sharpen Your Edge on Choral Competition.

ERIC Educational Resources Information Center

Morgan, John; Burrows, Bill

1981-01-01

The authors present choral contest/music festival performance tips which they have gleaned from adjudication sheets, judges' notes, and directors' comments. They include ideas on such topics as intonation, musical selections, rehearsal, balance, and staging. (SJL)

Sporting contests: seeing red? Putting sportswear in context.

PubMed

Rowe, Candy; Harris, Julie M; Roberts, S Craig

2005-10-27

The shirt colour worn by sportsmen can affect the behaviour of the competitors, but Hill and Barton show that it may also influence the outcome of contests. By analysing the results of men's combat sports from the Athens 2004 Olympics, they found that more matches were won by fighters wearing red outfits than by those wearing blue; they suggest that red might confer success because it is a sign of dominance in many animal species and could signal aggression in human contests. Here we use another data set from the 2004 Olympics to show that similar winning biases occur in contests in which neither contestant wears red, indicating that a different mechanism may be responsible for these effects.

Optical Interference Coatings Design Contest 2007: triple bandpass filter and nonpolarizing beam splitter.

PubMed

Tilsch, Markus; Hendrix, Karen

2008-05-01

A triple bandpass filter (28 solutions received) and a nonpolarizing beam splitter (23 solutions received) were the subjects of the design contest held in conjunction with the 2007 Optical Interference Coatings topical meeting of the Optical Society of America. Fifteen designers participated using a wide spectrum of design approaches and optimization strategies to create the submissions. The results differ significantly, but all meet the contest requirements. Fabien Lemarchand wins both contests by submitting the thinnest (6254 nm) triple bandpass design and the widest (61.7 nm) nonpolarizing beam-splitter design. Michael Trubetskov is in second place, followed by Vladimir Pervak in both contests. The submitted designs are described and evaluated.

47 CFR 73.1216 - Licensee-conducted contests.

Code of Federal Regulations, 2010 CFR

2010-10-01

... licensee that broadcasts or advertises information about a contest it conducts shall fully and accurately... licensee-conducted contests not broadcast or advertised to the general public or to a substantial segment....1216 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO...

43 CFR 2522.2 - Procedure on applications for extensions of time, where contest is pending.

Code of Federal Regulations, 2011 CFR

2011-10-01

... MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final Proof § 2522.2 Procedure on applications for extensions of time, where contest is pending. (a) A pending contest against a desert-land...

43 CFR 2522.2 - Procedure on applications for extensions of time, where contest is pending.

Code of Federal Regulations, 2012 CFR

2012-10-01

... MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final Proof § 2522.2 Procedure on applications for extensions of time, where contest is pending. (a) A pending contest against a desert-land...

43 CFR 2522.2 - Procedure on applications for extensions of time, where contest is pending.

Code of Federal Regulations, 2014 CFR

2014-10-01

... MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final Proof § 2522.2 Procedure on applications for extensions of time, where contest is pending. (a) A pending contest against a desert-land...

43 CFR 2522.2 - Procedure on applications for extensions of time, where contest is pending.

Code of Federal Regulations, 2013 CFR

2013-10-01

... MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final Proof § 2522.2 Procedure on applications for extensions of time, where contest is pending. (a) A pending contest against a desert-land...

77 FR 12845 - Announcement of Requirements and Registration for Surgeon General's (SG) Youth Video Contest

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-02

... YouTube playlist throughout the contest. CDC also reserves the right to make all submitted videos... based on the contest rules prior to being transferred to CDC's YouTube channel for public voting...

The road to 11th edition of the International Classification of Diseases: trajectories of scientific consensus and contested science in the classification of intellectual disability/intellectual developmental disorders.

PubMed

Salvador-Carulla, Luis; Bertelli, Marco; Martinez-Leal, Rafael

2018-03-01

To increase the expert knowledge-base on intellectual developmental disorders (IDDs) by investigating the typology trajectories of consensus formation in the classification systems up to the 11th edition of the International Classification of Diseases (ICD-11). This expert review combines an analysis of key recent literature and the revision of the consensus formation and contestation in the expert committees contributing to the classification systems since the 1950s. Historically two main approaches have contributed to the development of this knowledge-base: a neurodevelopmental-clinical approach and a psychoeducational-social approach. These approaches show a complex interaction throughout the history of IDD and have had a diverse influence on its classification. Although in theory Diagnostic and Statistical Manual (DSM)-5 and ICD adhere to the neurodevelopmental-clinical model, the new definition in the ICD-11 follows a restrictive normality approach to intellectual quotient and to the measurement of adaptive behaviour. On the contrary DSM-5 is closer to the recommendations made by the WHO 'Working Group on Mental Retardation' for ICD-11 for an integrative approach. A cyclical pattern of consensus formation has been identified in IDD. The revision of the three major classification systems in the last decade has increased the terminological and conceptual variability and the overall scientific contestation on IDD.

What Determines the Duration of War? Insights from Assessment Strategies in Animal Contests

PubMed Central

Briffa, Mark

2014-01-01

Interstate wars and animal contests both involve disputed resources, restraint and giving up decisions. In both cases it seems illogical for the weaker side to persist in the conflict if it will eventually lose. In the case of animal contests analyses of the links between opponent power and contest duration have provided insights into what sources of information are available to fighting animals. I outline the theory of information use during animal contests and describe a statistical framework that has been used to distinguish between two strategies that individuals use to decide whether to persist or quit. I then apply this framework to the analysis of interstate wars. War duration increases with the power of winners and losers. These patterns provide no support for the idea that wars are settled on the basis of mutual assessment of capabilities but indicate that settlement is based on attrition. In contrast to most animal contests, war duration is as closely linked to the power of the winning side as to that of the losing side. Overall, this analysis highlights a number of similarities between animal contests and interstate war, indicating that both could be investigated using similar conceptual frameworks. PMID:25247403

7 CFR 652.34 - Opportunity to contest decertification.

Code of Federal Regulations, 2010 CFR

2010-01-01

... CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE SUPPORT ACTIVITIES TECHNICAL SERVICE PROVIDER ASSISTANCE Decertification § 652.34 Opportunity to contest decertification. To contest decertification, the technical service provider must submit in writing to the State Conservationist, within 20 calendar days from the date of...

[A cross analysis on the capability of examining helminths: national technique competition for parasitic disease diagnosis in 2011].

PubMed

Zhang, Li; Li, Shi-Zhu; Li, Yu; Wang, Qiang; Fu, Qing; Liu, Wei; Zhu, Hong-Qing; Xu, Jing; Chen, Ying-Dan; Chen, Shao-Hong; Chen, Jia-Xu; Chen, Zhao; Wang, Li-Ying; Zhou, Xiao-Nong

2012-08-30

To understand the comprehensive capability of helminth detection among professionals at different level of parasitic disease control institutions and promote the overall strength of diagnosis. Four professionals from each parasitic diseases control institutions were selected as contestant (age < 45 and at least two contestant from county-level institution). The content of contest included making stool slides with Kato-Katz method (five slides in thirty minutes, a total score of 15 and 9 as passing score) and identification of eleven common helminth eggs with microscopy (ten slides, five minutes per slide, a total score of 60, 36 as passing score). The average score of making slides in 119 contestants from 30 provinces was 11.4, and 119 contestants passed accounted for 93.3%. The average score of film-reading was 22.0, and 20 contestants passed accounted for 16.8%. There were no statistically significant differences between the results in different gender, age (< or = 30, 31-40, > 40), job title (the junior, intermediate, and senior), institution level (provincial, municipal, and county level) (P > 0.05). By Kato-Katz slide-making and film-reading, the scores in contestants from provinces with schistosomiasis control task (12.1 +/- 1.7, 32.1 +/- 11.5, respectively) were better than contestants from other provinces (11.1 +/- 1.8, 18.1 +/- 10.5, respectively). The scores in contestants from western (18.4 +/- 11.4) were lower than those from eastern (25.2 +/- 12.4) and central (24.1 +/- 13.1) for film-reading. The overall capability of parasitic disease examination is unbalanced among regions, and evidently there is a need to strengthen the capacity of pathogen detection in the disease control programs.

The Cybathlon challenge

NASA Astrophysics Data System (ADS)

Brazil, Rachel

2018-03-01

Science and engineering are vital for developing “assistive technology” to help disabled people perform everyday tasks. But as Rachel Brazil finds out, a sporting contest called the Cybathlon has proved invaluable for discovering if the devices are fit for purpose

Robust binarization of degraded document images using heuristics

NASA Astrophysics Data System (ADS)

Parker, Jon; Frieder, Ophir; Frieder, Gideon

2013-12-01

Historically significant documents are often discovered with defects that make them difficult to read and analyze. This fact is particularly troublesome if the defects prevent software from performing an automated analysis. Image enhancement methods are used to remove or minimize document defects, improve software performance, and generally make images more legible. We describe an automated, image enhancement method that is input page independent and requires no training data. The approach applies to color or greyscale images with hand written script, typewritten text, images, and mixtures thereof. We evaluated the image enhancement method against the test images provided by the 2011 Document Image Binarization Contest (DIBCO). Our method outperforms all 2011 DIBCO entrants in terms of average F1 measure - doing so with a significantly lower variance than top contest entrants. The capability of the proposed method is also illustrated using select images from a collection of historic documents stored at Yad Vashem Holocaust Memorial in Israel.

Do Charismatic Presidents Influence College Applications and Alumni Donations? Organizational Identity and Performance in US Higher Education

ERIC Educational Resources Information Center

Bastedo, Michael N.; Samuels, Elias; Kleinman, Molly

2014-01-01

The effect of charismatic leadership on organizational performance is contested. Yet despite the lack of consistent evidence of the value of charismatic leadership to organizations, presidential searches have increasingly favored charismatic candidates. This study shows how organizational identity mediates the relationship between charismatic…

Individual performance and leader's laterality in interactive contests.

PubMed

Mukherjee, Satyam

2017-05-01

Left-handedness is known to provide an intrinsic and tactical advantage at top level in many sports involving interactive contests. Again, most of the renowned leaders of the world are known to have been left-handed. Leadership plays an important role in politics, sports and mentorship. In this paper we show that Cricket captains who bat left-handed have a strategic advantage over the right-handed captains in One Day International (ODI) and Test matches. The present study involving 46 left-handed captains and 148 right-handed captains in ODI matches, reveal a strong relation between leader's laterality and team member performance, demonstrating the critical importance of left-handedness and successful leadership. The odds for superior batting performance in an ODI match under left-handed captains are 89% higher than the odds under right-handed captains. Our study shows that left-handed captains are more successful in extracting superior performance from the batsmen and bowlers in ODI and Test matches; perhaps indicating left-handed leaders are better motivators as leaders when compared to right-handed captains.

The impact of a quit smoking contest on smoking behaviour in Ontario.

PubMed

Ashbury, Fredrick D; Cameron, Cathy; Finlan, Christine; Holmes, Robin; Villareal, Ethylene; Décoste, Yves; Kulnies, Tanya; Swoboda-Geen, Claudia; Kralj, Boris

2006-01-01

Community-based smoking cessation initiatives target large numbers of people, are highly visible and have the potential for great impact. Ontario's Quit Smoking (2002) Contest was evaluated one year after its implementation to measure behaviour change among adult smokers participating in the contest. The registration database of 15,521 contest participants provided the basis for a random sample of 700 participants throughout Ontario who were contacted for a follow-up telephone survey. A total of 347 surveys were completed, of which 60 percent were women. Almost one third (31.4 percent) of the survey respondents reported that they had not smoked since the start of the contest. Participation in the contest also may have delayed relapse by as much as fi ve months for 31.3 percent of respondents who resumed smoking. Older respondents, men, those who had previously attempted to quit and people who said their cessation "buddy" was helpful were more likely to stop smoking.

On the Organization of Student Flying Robot Contest

NASA Astrophysics Data System (ADS)

Suzuki, Shinji; Tsuchiya, Takeshi; Karasawa, Kenji; Matsunaga, Daiichiro

The indoor flight contest for students has been organized. The main purpose of the contest is to promote aeronautical education in universities and colleges. Each team composed of five students designs, builds and flies indoor model planes by themselves. There are fixed wing and air ship divisions, in which each plane is controlled by radio controller and equips a small wireless micro video camera. We introduced a special rule, i.e., a plane‧s weight must be less than 150 gram and a air ship‧s length must be less than 1.5 meter. The score is calculated by combining the flight time, the accuracy of recognized image, and the allowance to the weight or size limit. The contest has been held annually since 2006. The number of participants is increasing and three foreign teams were joined to our contest. We will introduce the rule of the contest and results and will summarize lessons learned to scope the future development

The importance of motivation, weapons, and foul odors in driving encounter competition in carnivores.

PubMed

Allen, Maximilian L; Wilmers, Christopher C; Elbroch, L Mark; Golla, Julie M; Wittmer, Heiko U

2016-08-01

Encounter competition is interference competition in which animals directly contend for resources. Ecological theory predicts the trait that determines the resource holding potential (RHP), and hence the winner of encounter competition, is most often body size or mass. The difficulties of observing encounter competition in complex organisms in natural environments, however, has limited opportunities to test this theory across diverse species. We studied the outcome of encounter competition contests among mesocarnivores at deer carcasses in California to determine the most important variables for winning these contests. We found some support for current theory in that body mass is important in determining the winner of encounter competition, but we found that other factors including hunger and species-specific traits were also important. In particular, our top models were "strength and hunger" and "size and hunger," with models emphasizing the complexity of variables influencing outcomes of encounter competition. In addition, our wins above predicted (WAP) statistic suggests that an important aspect that determines the winner of encounter competition is species-specific advantages that increase their RHP, as bobcats (Lynx rufus) and spotted skunks (Spilogale gracilis) won more often than predicted based on mass. In complex organisms, such as mesocarnivores, species-specific adaptations, including strategic behaviors, aggressiveness, and weapons, contribute to competitive advantages and may allow certain species to take control or defend resources better than others. Our results help explain how interspecific competition shapes the occurrence patterns of species in ecological communities. © 2016 by the Ecological Society of America.

Macronutrient considerations for the sport of bodybuilding.

PubMed

Lambert, Charles P; Frank, Laura L; Evans, William J

2004-01-01

Participants in the sport of bodybuilding are judged by appearance rather than performance. In this respect, increased muscle size and definition are critical elements of success. The purpose of this review is to evaluate the literature and provide recommendations regarding macronutrient intake during both 'off-season' and 'pre-contest' phases. Body builders attempt to increase muscle mass during the off-season (no competitive events), which may be the great majority of the year. During the off-season, it is advantageous for the bodybuilder to be in positive energy balance so that extra energy is available for muscle anabolism. Additionally, during the off-season, adequate protein must be available to provide amino acids for protein synthesis. For 6-12 weeks prior to competition, body builders attempt to retain muscle mass and reduce body fat to very low levels. During the pre-contest phase, the bodybuilder should be in negative energy balance so that body fat can be oxidised. Furthermore, during the pre-contest phase, protein intake must be adequate to maintain muscle mass. There is evidence that a relatively high protein intake (approximately 30% of energy intake) will reduce lean mass loss relative to a lower protein intake (approximately 15% of energy intake) during energy restriction. The higher protein intake will also provide a relatively large thermic effect that may aid in reducing body fat. In both the off-season and pre-contest phases, adequate dietary carbohydrate should be ingested (55-60% of total energy intake) so that training intensity can be maintained. Excess dietary saturated fat can exacerbate coronary artery disease; however, low-fat diets result in a reduction in circulating testosterone. Thus, we suggest dietary fats comprise 15-20% of the body builders' off-season and pre-contest diets. Consumption of protein/amino acids and carbohydrate immediately before and after training sessions may augment protein synthesis, muscle glycogen resynthesis and reduce protein degradation. The optimal rate of carbohydrate ingested immediately after a training session should be 1.2 g/kg/hour at 30-minute intervals for 4 hours and the carbohydrate should be of high glycaemic index. In summary, the composition of diets for body builders should be 55-60% carbohydrate, 25-30% protein and 15-20% of fat, for both the off-season and pre-contest phases. During the off-season the diet should be slightly hyperenergetic (approximately 15% increase in energy intake) and during the pre-contest phase the diet should be hypoenergetic (approximately 15% decrease in energy intake).

Plant neighbour identity matters to belowground interactions under controlled conditions.

PubMed

Armas, Cristina; Pugnaire, Francisco Ignacio

2011-01-01

Root competition is an almost ubiquitous feature of plant communities with profound effects on their structure and composition. Far beyond the traditional view that plants interact mainly through resource depletion (exploitation competition), roots are known to be able to interact with their environment using a large variety of mechanisms that may inhibit or enhance access of other roots to the resource or affect plant growth (contest interactions). However, an extensive analysis on how these contest root interactions may affect species interaction abilities is almost lacking. In a common garden experiment with ten perennial plant species we forced pairs of plants of the same or different species to overlap their roots and analyzed how belowground contest interactions affected plant performance, biomass allocation patterns, and competitive abilities under abundant resource supply. Our results showed that net interaction outcome ranged from negative to positive, affecting total plant mass and allocation patterns. A species could be a strong competitor against one species, weaker against another one, and even facilitator to a third species. This leads to sets of species where competitive hierarchies may be clear but also to groups where such rankings are not, suggesting that intransitive root interactions may be crucial for species coexistence. The outcome of belowground contest interactions is strongly dependent on neighbours' identity. In natural plant communities this conditional outcome may hypothetically help species to interact in non-hierarchical and intransitive networks, which in turn might promote coexistence.

50 CFR 91.3 - Public attendance at contest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Public attendance at contest. 91.3 Section 91.3 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD HUNTING AND CONSERVATION STAMP CONTEST Introduction § 91...

50 CFR 91.3 - Public attendance at contest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Public attendance at contest. 91.3 Section 91.3 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD HUNTING AND CONSERVATION STAMP CONTEST Introduction § 91...

5 CFR 890.1036 - Information considered in deciding a contest.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Imposed Against Health Care Providers Suspension § 890.1036 Information considered in deciding a contest... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false Information considered in deciding a contest. 890.1036 Section 890.1036 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED...

5 CFR 890.1036 - Information considered in deciding a contest.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Imposed Against Health Care Providers Suspension § 890.1036 Information considered in deciding a contest... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Information considered in deciding a contest. 890.1036 Section 890.1036 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED...

5 CFR 890.1036 - Information considered in deciding a contest.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Imposed Against Health Care Providers Suspension § 890.1036 Information considered in deciding a contest... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Information considered in deciding a contest. 890.1036 Section 890.1036 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED...

KSC-99pp1066

NASA Image and Video Library

1999-08-24

At Cape Canaveral Air Station's (CCAS) Complex 3/4, officials held a ceremony kicking off a year-long series of events commemorating 50 years of launches from the Space Coast that began with the Bumper rockets. At left is artist Darlene Egli who designed the 50th anniversary logo next to her. On stage, from left to right, are Lt. Col. Randall K. Horn, Commander, CCAS; Brig. Gen. Donald P. Pettit, Commander, 45th Space Wing; Congressman David Weldon, 15th Congressional District of the State of Florida; Lieutenant Governor of the State of Florida Frank T. Brogan; Center Director Roy D. Bridges; and Executive Director Edward F. Gormel, Joint Performance Management Office. After six Bumper launches at White Sands Proving Grounds, N.M., and a failed Bumper 7, a successful Bumper 8 lifted off July 24, 1950, from Complex 3/4 to conduct aerodynamic investigations around Mach 7 at relatively low altitudes. The kick-off event also inaugurated a student art contest to design a commemorative etching. The winning artwork will be permanently displayed on a 24-inch black granite square in the U.S. Space Walk Hall of Fame in Titusville, Fla

Ceremony at CCAS to kick off year-long celebration of 50 years of space launches

NASA Technical Reports Server (NTRS)

1999-01-01

At Cape Canaveral Air Station's Complex 3/4, officials held a ceremony, kicking off a year-long series of events commemorating 50 years of launches from the Space Coast, that began with the Bumper rockets. From left are Lieutenant Governor of the State of Florida Frank T. Brogan; Congressman David Weldon, 15th Congressional District of the State of Florida; Center Director Roy D. Bridges; and Executive Director Edward F. Gormel, Joint Performance Management Office. Also present (but not seen) is Brig. Gen. Donald P. Pettit, Commander, 45th Space Wing. After six Bumper launches at White Sands Proving Grounds, N.M., and a failed Bumper 7, a successful Bumper 8 lifted off July 24, 1950, from Complex 3/4 to conduct aerodynamic investigations around Mach 7 at relatively low altitudes. The kick-off event also inaugurated a student art contest to design a commemorative etching. The winning artwork will be permanently displayed on a 24-inch black granite square in the U.S. space Walk hall of Fame in Titusville, Fla.

Denial, Opposition, Rejection or Dissent: Why Do Teachers Contest Research Evidence?

ERIC Educational Resources Information Center

Cain, Tim

2017-01-01

Internationally, efforts are being made for educational practice to be research-informed on the grounds that schoolteachers will implement what research shows will "work". However, teachers do not necessarily accept research findings; sometimes they contest them. This article considers teachers' contestation in two empirical studies,…

76 FR 59767 - Culturally Significant Objects Imported for Exhibition Determinations: “Contested Visions in the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-27

... DEPARTMENT OF STATE [Public Notice 7611] Culturally Significant Objects Imported for Exhibition Determinations: ``Contested Visions in the Spanish Colonial World'' SUMMARY: Notice is hereby given of the... exhibition ``Contested Visions in the Spanish Colonial World'' imported from abroad for temporary exhibition...

76 FR 55916 - Requirements and Registration for Are You Prepared? Video Contest

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-09

... and Registration for Are You Prepared? Video Contest AGENCY: Centers for Disease Control and... general public to make a 60 second video that shows how you are prepared for any emergency and reinforces.... SUPPLEMENTARY INFORMATION: Subject of Challenge Competition Emergency Preparedness Video Contest. September is...

The Mathematical Contest in Modeling: Success at a Small Regional University.

ERIC Educational Resources Information Center

Parker, Mark; Zullo, Holly; Preyer, Norris

1999-01-01

Describes the Mathematical Contest in Modeling (MCM), a contest in which teams of three undergraduate students compete with other undergraduate teams from schools all over the world. Implements MCM at Eastern Oregon University and indicates that the MCM program promotes teamwork and generates enthusiasm in students. (Author/ASK)

27 CFR 10.24 - Sales promotion contests.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Sales promotion contests. 10.24 Section 10.24 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS COMMERCIAL BRIBERY Commercial Bribery § 10.24 Sales promotion contests...

Comparison of screening questionnaires to identify psoriatic arthritis in a primary-care population: a cross-sectional study.

PubMed

Coates, L C; Savage, L; Waxman, R; Moverley, A R; Worthington, S; Helliwell, P S

2016-09-01

Many questionnaires are available for assessment of psoriatic arthritis (PsA), but there is little evidence comparing them. To test the proposed CONTEST questionnaire, which was developed to identify patients with psoriasis who have undiagnosed PsA, and compare it with the validated Psoriasis Epidemiology Screening Tool (PEST) questionnaire in a primary-care setting. A random sample of adult patients with psoriasis and no diagnosis of arthritis was identified from five general practice surgeries in Yorkshire, U.K. Consenting patients completed both questionnaires and were assessed by a dermatologist and rheumatologist. Diagnosis of PsA was made by the assessing rheumatologist. Receiver operator characteristic (ROC) curve analysis examined the sensitivity and specificity of potential cut points. In total 932 packs were sent to recruit 191 (20·5%) participants. Of these, 169 (88·5%) were confirmed to have current or previous psoriasis. Using physician diagnosis 17 (10·1%) were found to have previously undiagnosed PsA, while 90 (53·3%) had another musculoskeletal complaint and 62 (36·7%) had no musculoskeletal problems. Using ROC curve analysis, all of the questionnaires showed a significant ability to identify PsA. The area under the curve (AUC) for the CONTEST questionnaires was slightly higher than that of PEST (0·69 and 0·70 vs. 0·65), but there was no significant difference identified. Examining the sensitivities and specificities for the different cut points suggested that a PEST score ≥ 2 would perform better in this dataset, and the optimal scores for CONTEST and CONTEST plus joint manikin were 3 and 4, respectively. The accuracy of the questionnaires to identify PsA appeared similar, with a slightly higher AUC for the CONTEST questionnaires. The optimal cut points in this study appeared lower than in previous studies. © 2016 British Association of Dermatologists.

"It Was Not Me That Was Sick, It Was the Building": Rhetorical Identity Management Strategies in the Context of Observed or Suspected Indoor Air Problems in Workplaces.

PubMed

Finell, Eerika; Seppälä, Tuija; Suoninen, Eero

2018-07-01

Suffering from a contested illness poses a serious threat to one's identity. We analyzed the rhetorical identity management strategies respondents used when depicting their health problems and lives in the context of observed or suspected indoor air (IA) problems in the workplace. The data consisted of essays collected by the Finnish Literature Society. We used discourse-oriented methods to interpret a variety of language uses in the construction of identity strategies. Six strategies were identified: respondents described themselves as normal and good citizens with strong characters, and as IA sufferers who received acknowledge from others, offered positive meanings to their in-group, and demanded recognition. These identity strategies located on two continua: (a) individual- and collective-level strategies and (b) dissolved and emphasized (sub)category boundaries. The practical conclusion is that professionals should be aware of these complex coping strategies when aiming to interact effectively with people suffering from contested illnesses.

We won't repeat the mistakes of the past.

PubMed

Amanor, A

1991-09-01

The Planned Parenthood Association of Ghana and the country's Ministry of Health have seized on an innovative new method for promoting immunization coverage -- a baby contest. The event seeks to promote the benefits of good health habits, a sound environment, and immunization on a child's development. The contest is designed to determine whether the mother has understood the educational lessons concerning family planning and family health given at the immunization centers and welfare clinics. The prize for winning the contest consists of 3 plastic basins, bars of bath soap, and a white shirt. In order to take part in the baby contest, a mother has to demonstrate the following: that she took 2 doses of tetanus vaccine during pregnancy; that she is able to administer first aid and oral rehydration therapy; that she has a certain level of knowledge concerning family planning methods, environmental sanitation, and personal hygiene; and that she is able to prepare Weanimix, a local weaning food for children. The 1st baby contest was held in December 1989 in the 9 communities that form the Integrated Family Planning, Nutrition and Parasite Control Project (IP) area. This 1st competition succeeded in getting 513 mothers to complete their immunization schedules prior to the event. Because the initial contests took place in remote villages, they received little media coverage, which affected attendance. But as more contests were held and more people became involved, the media picked up the story, further increasing participation. Organizers indicate that the number of people taking part in the contests, as well as the number of children being immunized, has increased steadily every month.

Gender-Related Effects of Group Learning on Mathematics Achievement among the Rural Secondary Students

ERIC Educational Resources Information Center

Hossain, Md. Anowar; Tarmizi, Rohani Ahmad

2012-01-01

Problem Statement: Gender differences in the effects of group learning play a contested role in mathematics education. Several researchers concluded that male students perform better on mathematics than female students. Whilst on the other hand, others reported that female students perform best under the group learning setting whereas the male…

Effects of Competitive Outcomes and Margins of Victory/Defeat on Practice Behavior and Performance Quality.

ERIC Educational Resources Information Center

Grove, J. Robert; And Others

To determine the influence of successful or unsuccessful competitive outcomes and small or large margins of victory/defeat on performance, pairs of female undergraduate students "competed" against each other in a dart tossing contest. False feedback about the outcomes and margin of victory/defeat led subjects to believe they were winning every…

A Contested Profession: Employability, Performativity and Professionalism in Irish Further Education

ERIC Educational Resources Information Center

Grummell, Bernie; Murray, Michael J.

2015-01-01

Further education typically represents the vocational, technical and practice-based forms of education, but this is now being repositioned in a neo-liberal era that is driving a performance-based and market-orientated vision of education in the Republic of Ireland and elsewhere. The implacable drive of neo-liberal economics in everyday practice is…

Department of the Navy Innovation

Science.gov Websites

submissions is 31 January 2018. Winners will be announced in Second Quarter CY2018. Trophy Design Contest: In support of the Innovation Awards above, the trophy design contest allows creative Sailors, Marines, and available. Questions may be submitted to DON_Innovation@navy.mil Trophy Design Contest Details Design

Developing Conceptions of Fair Contest Procedures and the Understanding of Skill and Luck.

ERIC Educational Resources Information Center

Thorkildsen, Theresa A.; White-McNulty, Lisa

2002-01-01

Contrary to assumptions about aversive effects of competition on achievement motivation, in this study young people saw academic contests as fair. When participants completed structural interviews on fair ways to organize science contests and on differentiation of skill and luck, age-related trends in their conceptions of procedural justice were…

43 CFR 4.451-2 - Proceedings in Government contests.

Code of Federal Regulations, 2011 CFR

2011-10-01

... action required of the contestant may be taken by any authorized Government employee. (e) The statements... publication on the land in issue shall be required of the Government. (g) Where service is by publication, the... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Proceedings in Government contests. 4.451...

The National School Orchestra Contests: 1929-1937

ERIC Educational Resources Information Center

Hash, Phillip M.

2016-01-01

The purpose of this study was to examine the National School Orchestra Contests sponsored by the National Bureau for the Advancement of Music and the Committee on Instrumental Affairs (CIA) of Music Supervisors National Conference from 1929 to 1937. Research questions examined contest (a) organization and operation, (b) rules and procedures, (c)…

78 FR 21180 - Announcement of the 2013 SBA-Visa Export Video Contest Under the America COMPETES Reauthorization...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-09

... submitted per business. Videos must not contain violence, profanity, sex, images of a prurient nature, or... SMALL BUSINESS ADMINISTRATION Announcement of the 2013 SBA-Visa Export Video Contest Under the... the ``Cosponsors'') announce a video contest for eligible small businesses to showcase the advantages...

Using a Simple Contest to Illustrate Mechanism Design

ERIC Educational Resources Information Center

Blackwell, Calvin

2011-01-01

This article describes a simple classroom activity that illustrates how economic theory can be used for mechanism design. The rules for a set of contests are presented; the results typically obtained from these contests illustrate how the prize structure can be manipulated in order to produce a particular outcome. Specifically, this activity is…

25 CFR 81.22 - Contesting of election results.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Contesting of election results. 81.22 Section 81.22... A FEDERAL STATUTE § 81.22 Contesting of election results. Any qualified voter, within three days following the posting of the results of an election, may challenge the election results by filing with the...

25 CFR 81.22 - Contesting of election results.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true Contesting of election results. 81.22 Section 81.22... A FEDERAL STATUTE § 81.22 Contesting of election results. Any qualified voter, within three days following the posting of the results of an election, may challenge the election results by filing with the...

25 CFR 81.22 - Contesting of election results.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Contesting of election results. 81.22 Section 81.22... A FEDERAL STATUTE § 81.22 Contesting of election results. Any qualified voter, within three days following the posting of the results of an election, may challenge the election results by filing with the...

25 CFR 81.22 - Contesting of election results.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 25 Indians 1 2013-04-01 2013-04-01 false Contesting of election results. 81.22 Section 81.22... A FEDERAL STATUTE § 81.22 Contesting of election results. Any qualified voter, within three days following the posting of the results of an election, may challenge the election results by filing with the...

25 CFR 81.22 - Contesting of election results.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 1 2014-04-01 2014-04-01 false Contesting of election results. 81.22 Section 81.22... A FEDERAL STATUTE § 81.22 Contesting of election results. Any qualified voter, within three days following the posting of the results of an election, may challenge the election results by filing with the...

A Contest-Oriented Project for Learning Intelligent Mobile Robots

ERIC Educational Resources Information Center

Huang, Hsin-Hsiung; Su, Juing-Huei; Lee, Chyi-Shyong

2013-01-01

A contest-oriented project for undergraduate students to learn implementation skills and theories related to intelligent mobile robots is presented in this paper. The project, related to Micromouse, Robotrace (Robotrace is the title of Taiwanese and Japanese robot races), and line-maze contests was developed by the embedded control system research…

A Writing Contest? Why Bother.

ERIC Educational Resources Information Center

Simpson, Jeanette

1982-01-01

An approach to generating enthusiasm for writing through a writing contest is described in this brief article. AUTHOR'S COMMENT (excerpt): Why would a librarian sponsor a writing contest for more than eleven hundred students in an elementary school? I wanted to provide a writing experience for my students that would be a positive one; I hoped to…

Issues and challenges of information fusion in contested environments: panel results

NASA Astrophysics Data System (ADS)

Blasch, Erik; Kadar, Ivan; Chong, Chee; Jones, Eric K.; Tierno, Jorge E.; Fenstermacher, Laurie; Gorman, John D.; Levchuk, Georgiy

2015-05-01

With the plethora of information, there are many aspects to contested environments such as the protection of information, network privacy, and restricted observational and entry access. In this paper, we review and contrast the perspectives of challenges and opportunities for future developments in contested environments. The ability to operate in a contested environment would aid societal operations for highly congested areas with limited bandwidth such as transportation, the lack of communication and observations after a natural disaster, or planning for situations in which freedom of movement is restricted. Different perspectives were presented, but common themes included (1) Domain: targets and sensors, (2) network: communications, control, and social networks, and (3) user: human interaction and analytics. The paper serves as a summary and organization of the panel discussion as towards future concerns for research needs in contested environments.

Caring for medically unexplained physical symptoms after toxic environmental exposures: effects of contested causation.

PubMed Central

Engel, Charles C; Adkins, Joyce A; Cowan, David N

2002-01-01

Medically unexplained physical symptoms (MUPS) are persistent idiopathic symptoms that drive patients to seek medical care. MUPS syndromes include chronic fatigue syndrome, fibromyalgia syndrome, and multiple chemical sensitivities. When MUPS occur after an environmental exposure or injury, an adversarial social context that we call "contested causation" may ensue. Contested causation may occur publicly and involve media controversy, scientific disagreement, political debate, and legal struggles. This adversarial social context may diminish the effectiveness of the provider-patient relationship. Contested causation also may occur privately, when disagreement over the causes of MUPS takes place in the patient-provider context. These patient-provider disagreements over causation often occur because of the enigmatic nature of MUPS. We suggest that a context of contested causation may have serious negative effects on healthcare for individuals with MUPS. Context plays a larger role in MUPS care than it does for most medical care because of the uncertain nature of MUPS, the reliance of standard MUPS therapies on a potentially tenuous patient-provider partnership, and the clinical need to rely routinely on subjective MUPS assessments that often yield discordant patient and provider conclusions. Contested causation may erode patient-provider trust, test the provider's self-assurance and capacity to share power with the patient, and raise problematic issues of compensation, reparation, and blame. These issues may distract patients and providers from therapeutic goals. In occupational and military settings, the adverse impact of contested causation on the patient-provider partnership may diminish therapeutic effectiveness to a greater degree than it does in other medical settings. Contested causation therefore raises questions regarding generalizability of standard therapies for MUPS and related syndromes to these settings. Future research is needed to learn whether intuitively sensible and evidence-based MUPS therapies benefit occupational and military medical patients who are afforded care in the context of contested causation. PMID:12194900

A view from organizational studies.

PubMed

Dopson, Sue

2007-01-01

This presentation highlights the dimensions that organizational studies scholarship would highlight as being critical to furthering knowledge translation research. Attention is drawn to a number of dimensions of organizational complexity: knowledge translation as a processual phenomena, the contestability of knowledge, the existence and influence of multiple actors in healthcare contacts, the influence of professional and cognitive boundaries and the active role of context. It is argued that inclusion of such dimensions may enhance the impact of Estabrooks' work.

Interaction location outweighs the competitive advantage of numerical superiority in Cebus capucinus intergroup contests.

PubMed

Crofoot, Margaret C; Gilby, Ian C; Wikelski, Martin C; Kays, Roland W

2008-01-15

Numerical superiority confers a competitive advantage during contests among animal groups, shaping patterns of resource access, and, by extension, fitness. However, relative group size does not always determine the winner of intergroup contests. Smaller, presumably weaker social groups often defeat their larger neighbors, but how and when they are able to do so remains poorly understood. Models of competition between individuals suggest that location may influence contest outcome. However, because of the logistical difficulties of studying intergroup interactions, previous studies have been unable to determine how contest location and group size interact to shape relationships among groups. We address this question by using an automated radio telemetry system to study intergroup interactions among six capuchin monkey (Cebus capucinus) social groups of varying sizes. We find that the odds of winning increase with relative group size; one additional group member increases the odds of winning an interaction by 10%. However, this effect is not uniform across space; with each 100 m that a group moves away from the center of its home range, its odds of winning an interaction decrease by 31%. We demonstrate that contest outcome depends on an interaction between group size and location, such that small groups can defeat much larger groups near the center of their home range. The tendency of resident groups to win contests may help explain how small groups persist in areas with intense intergroup competition.

Read for Fun: Management Program.

ERIC Educational Resources Information Center

Miner, Donna

Program materials and a brief description of a remedial reading program for grades 3-6 which uses contests to motivate reading at home are presented. The program uses bulletin board displays to keep track of student progress in the contests. The contests operate as follows: (1) students select a name for their figure on the bulletin board; (2)…

An Analysis of Applied Mechanics Contest for Senior High School Students in Taiwan

ERIC Educational Resources Information Center

Chen, Nelson Cheng-Chih; Chen, Ching-Hao; Lin, Ming-chun

2008-01-01

The applied mechanics education contest hosted by STAM (Society of Theoretical Applied Mechanics) has been held in Taiwan for several years. The contest pattern has been changed from a simple written test to an experiment-oriented test after the NSTM (National Science and Technology Museum) proceeded to hold the competition in 2005. The major…

Bebras--A Sustainable Community Building Model for the Concept Based Learning of Informatics and Computational Thinking

ERIC Educational Resources Information Center

Dagiene, Valentina; Stupuriene, Gabriele

2016-01-01

As an international informatics contest, or challenge, Bebras has started the second decade of its existence. The contest attracts more and more countries every year, recently there have been over 40 participating countries. From a single contest-focused annual event Bebras developed to a multifunctional challenge and an activities-based…

Abstinence and Relapse Rates Following a College Campus-Based Quit & Win Contest

ERIC Educational Resources Information Center

Thomas, Janet L.; An, Larry; Luo, Xianghua; Scherber, Robyn M.; Berg, Carla J.; Golden, Dave; Ehlinger, Edward P.; Murphy, Sharon E.; Hecht, Stephen S.; Ahluwalia, Jasjit S.

2010-01-01

Objective: To conduct and evaluate Quit & Win contests at 2 2-year college and 2 4-year university campuses. Participants: During Spring semester, 2006, undergraduates (N = 588) interested in quitting smoking signed up for a Quit & Win 30-day cessation contest for a chance to win a lottery prize. Methods: Participants (N = 588) completed a…

Positive Affect Relevant to Epistemic Curiosity to Reflect Continuance Intention to Join a Hands-On Making Contest

ERIC Educational Resources Information Center

Hong, Jon-Chao; Hwang, Ming-Yueh; Szeto, Elson; Tai, Kai-Hsin; Tsai, Chi-Ruei

2016-01-01

Hands-on making (e.g., "Maker") has become prevalent in current educational settings. To understand the role that students' epistemic curiosity plays in hands-on making contests, this study explored its correlation to students' positive affect and continuance intention to participate in a hands-on making contest called…

The Wildlife Habitat Education Program: Moving from Contest Participation to Implementation

ERIC Educational Resources Information Center

Allen, Kevin; Elmore, R. Dwayne; Harper, Craig

2013-01-01

Do members participating in the Wildlife Habitat Education Program (WHEP) apply knowledge gained by implementing wildlife management practices at the local level? 4-H members who participated in the National WHEP Contest from 2003-2005 and 2007-2011 completed an evaluation at the end of each contest. The evaluation asked participants if they…

The Structure-Agency Dialectic in Contested Science Spaces: "Do Earthworms Eat Apples?"

ERIC Educational Resources Information Center

Kane, Justine M.

2015-01-01

Focusing on a group of African American third graders who attend a high-poverty urban school, I explore the structure-agency dialectic within contested spaces situated in a dialogically oriented science classroom. Contested spaces entail the moments in which the students challenge each other's and their teacher's science ideas and, in the process,…

DETERMINING ELECTRONIC AND CYBER ATTACK RISK LEVEL FOR UNMANNED AIRCRAFT IN A CONTESTED ENVIRONMENT

DTIC Science & Technology

2016-08-01

AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY DETERMINING ELECTRONIC AND CYBER ATTACK RISK LEVEL FOR UNMANNED AIRCRAFT IN A CONTESTED ENVIRONMENT...iii ABSTRACT During operations in a contested air environment, adversary electronic warfare (EW) and cyber-attack capability will pose a high...10 Russian Federation Electronic Warfare Systems ...................................................12 Chinese Cyber Warfare Program

Discursive Contestations and Pluriversal Futures: A Decolonial Analysis of Educational Policies in the United Arab Emirates

ERIC Educational Resources Information Center

Aydarova, Elena

2017-01-01

Most research on global transformations in education has focused on the actions of political and economic elites. As a result, attempts to contest and subvert globally circulated policies at subnational levels have received less attention. To address this gap, this study focuses on discursive contestations around educational reforms in the United…

Lincoln Era Essay Contest: Seventh Annual Winners, 1988.

ERIC Educational Resources Information Center

Cagle, William, Ed.

The seventh annual Lincoln Era Essay Contest's theme was "Lincoln and the Elections of 1860 and 1864." The contest was open to students in grades 6 through 12 throughout the state of Indiana. This booklet includes all the winning essays. The junior high/middle school essays include: "Abraham Lincoln Journals for the 1860 and 1864…

Moving, sensing intersectionality: a case study of Miss China Europe.

PubMed

Chow, Yiu Fai

2011-01-01

Every year, Miss China Europe, a transnational beauty pageant organized for the Chinese diaspora, is held in the Netherlands. The hypervisuality of Chinese diasporic women at the event stands in painful contrast to their everyday invisibility, whether in the Netherlands, China, or elsewhere in the world. Informed by intersectional and transnational feminist scholarship, this empirical study zooms in on one group of women, ethnic Chinese born and/or growing up in the Netherlands, to identify and recuperate their neglected lived experience in a particular historical-cultural context. It takes their own voices as central, hopefully to contribute to their visibility. It aims to provide an understanding of diasporic Chinese women as living in the dynamics not only of their multiple subordinations but also of their subjective consciousness, experienced autonomy, and agency. Drawing insights from the subjective accounts of both contestants and audiences of Miss China Europe, I suggest that one way to foreground marginalized women's agency is to understand their intersectionality in terms of movements and sensory experiences. On the one hand, while the contestants articulated a readiness to perform their modern and yet Chinese selves, they were making movements along two intersecting axes of inequality and power relations - Chineseness and Dutchness - precisely to negotiate their sense of inequality and power relations. On the other hand, among the audiences, two major topics - the blood issue (or whether Chineseness should be defined by ancestry) and the language problem (or whether Chineseness should be defined by the ability to speak Chinese) - were raised regularly, underscoring a complex viewing experience of seeing and hearing, of the tension between visual and audio identifications.

Animal personality as a cause and consequence of contest behaviour.

PubMed

Briffa, Mark; Sneddon, Lynne U; Wilson, Alastair J

2015-03-01

We review the evidence for a link between consistent among-individual variation in behaviour (animal personality) and the ability to win contests over limited resources. Explorative and bold behaviours often covary with contest behaviour and outcome, although there is evidence that the structure of these 'behavioural syndromes' can change across situations. Aggression itself is typically repeatable, but also subject to high within-individual variation as a consequence of plastic responses to previous fight outcomes and opponent traits. Common proximate mechanisms (gene expression, endocrine control and metabolic rates) may underpin variation in both contest behaviour and general personality traits. Given the theoretical links between the evolution of fighting and of personality, we suggest that longitudinal studies of contest behaviour, combining behavioural and physiological data, would be a useful context for the study of animal personalities. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

Cassini Scientist for a Day: Encouraging Science Research and Writing for Students on National and International Scales

NASA Astrophysics Data System (ADS)

Zimmerman Brachman, R.; Piazza, E.

2010-12-01

The Cassini Outreach Group for the Cassini mission to Saturn at NASA’s Jet Propulsion Laboratory runs an international essay contest called “Cassini Scientist for a Day.” Students write essays about Saturn and its rings and moons. The program has been run nine times, increasing in scope with each contest. Students in grades 5-12 gain skills in critical thinking, decision-making, researching, asking good questions, and communicating their ideas to scientists. Winners and their classes participate in teleconferencing question and answer sessions with Cassini scientists so students can ask questions to professional scientists. Videos of young Cassini scientists are included in the contest reference materials to provide role models for the students. Thousands of students in 27 countries on 6 continents have participated in the essay contest. Volunteers run the international contests outside of the United States, with their own rules, languages, and prizes.

Cassini Scientist for a Day: Encouraging Science Research and Writing for Students on National and International Scales

NASA Astrophysics Data System (ADS)

Zimmerman Brachman, R.; Wessen, A.; Piazza, E.

2011-10-01

The outreach team for the Cassini mission to Saturn at NASA's Jet Propulsion Laboratory (JPL) runs an international essay contest called "Cassini Scientist for a Day." Students write essays about Saturn and its rings and moons. The program has been run nine times, increasing in scope with each contest. Students in grades 5 to 12 (ages 10 to 18) gain skills in critical thinking, decision-making, researching, asking good questions, and communicating their ideas to scientists. Winners and their classes participate in teleconferencing question-and-answer sessions with Cassini scientists so students can ask questions to professional scientists. Videos of young Cassini scientists are included in the contest reference materials to provide role models for the students. Thousands of students in 50 countries on 6 continents have participated in the essay contest. Volunteers run the international contests outside of the United States, with their own rules, languages, and prizes.

Science with society in the anthropocene.

PubMed

Seidl, Roman; Brand, Fridolin Simon; Stauffacher, Michael; Krütli, Pius; Le, Quang Bao; Spörri, Andy; Meylan, Grégoire; Moser, Corinne; González, Monica Berger; Scholz, Roland Werner

2013-02-01

Interdisciplinary scientific knowledge is necessary but not sufficient when it comes to addressing sustainable transformations, as science increasingly has to deal with normative and value-related issues. A systems perspective on coupled human-environmental systems (HES) helps to address the inherent complexities. Additionally, a thorough interaction between science and society (i.e., transdisciplinarity = TD) is necessary, as sustainable transitions are sometimes contested and can cause conflicts. In order to navigate complexities regarding the delicate interaction of scientific research with societal decisions these processes must proceed in a structured and functional way. We thus propose HES-based TD processes to provide a basis for reorganizing science in coming decades.

KSC-99pp1067

NASA Image and Video Library

1999-08-24

At Cape Canaveral Air Station's (CCAS) Complex 3/4, officials held a ceremony kicking off a year-long series of events commemorating 50 years of launches from the Space Coast that began with the Bumper rockets. At right, Norris Gray, a Bumper Program veteran, unveils a street sign that will be used to mark the road leading to the launch complex from which Bumper was launched. Seen on the stage are, left to right, Lt. Col. Randall K. Horn (at the podium), Commander, CCAS; Congressman David Weldon, 15th Congressional District of the State of Florida; Lieutenant Governor of the State of Florida Frank T. Brogan; Center Director Roy D. Bridges; and Executive Director Edward F. Gormel, Joint Performance Management Office. Also present (but not seen) is Brig. Gen. Donald P. Pettit, Commander, 45th Space Wing. After six Bumper launches at White Sands Proving Grounds, N.M., and a failed Bumper 7, a successful Bumper 8 lifted off July 24, 1950, from Complex 3/4 to conduct aerodynamic investigations around Mach 7 at relatively low altitudes. The kick-off event also inaugurated a student art contest to design a commemorative etching. The winning artwork will be permanently displayed on a 24-inch black granite square in the U.S. Space Walk Hall of Fame in Titusville, Fla

A College-Sponsored Laboratory Skills Contest for High-School Students: A Ten-Year Retrospective

ERIC Educational Resources Information Center

Last, Arthur M.; Ablog, Aileen; Millar, Shawn; von Hollen, Gordon; Webb, Jane; Dyck, Shawna

2007-01-01

Over the past ten years, the Department of Chemistry at the University College of the Fraser Valley has sponsored an annual laboratory skills contest for local Grade 12 high-school students as part of its Chemistry Week celebrations. The organizational details of the contest, its objectives, successes, and short-comings are discussed. (Contains 1…

Reversing the AAPT Photo Contest: A Physics Teacher Education Activity

ERIC Educational Resources Information Center

Hechter, Richard P.

2016-01-01

This year while awaiting the arrival of the AAPT High School Physics Photo Contest poster, I developed an idea for my physics teacher education course that used the photo contest in a new context. While using an external source like a photograph to learn physics is not new to physics education, this article describes how we used the foundational…

Reversing the AAPT Photo Contest: A Physics Teacher Education Activity

NASA Astrophysics Data System (ADS)

Hechter, Richard P.

2016-11-01

This year while awaiting the arrival of the AAPT High School Physics Photo Contest poster, I developed an idea for my physics teacher education course that used the photo contest in a new context. While using an external source like a photograph to learn physics is not new to physics education, this article describes how we used the foundational idea of the AAPT photo contest as the context to facilitate new lessons and activities for secondary-level students. The blending of photography and physics education can also be done at the high school level and undergraduate level as a creative means for content review and communication of conceptual understanding.

Fighting for the web: competition between female feather-legged spiders (Uloborus plumipes).

PubMed

Joel, Anna-Christin; Habedank, Anne; Hausen, Jonas; Mey, Jörg

2017-04-01

Most spider species are solitary, and among the few social interactions among them, resource competition between females has received little attention. We discovered that females of the feather-legged spider Uloborus plumipes invade the orb webs of conspecifics and compete for webs. Following observations in the wild, intruder-defender interactions were studied in a terrarium and in controlled laboratory experiments. We found that contests for orb webs occurred spontaneously between adult females. Competitive interactions in U. plumipes were characterized by an escalation of ritualized behaviors. In 27% of the contests the winner was determined by interactions at a distance, which involved behaviors that caused vibratory signaling on the web. The remaining interactions escalated to physical contact, and in 78% of these a fight occurred between the contestants. Using multivariate logistic regression we determined the factors that predicted the outcome of the contests: (i) Web ownership did not give the defender a competitive advantage. (ii) The difference in physical size between the competing spiders was the most important predictor for the outcome of web contests. (iii) Independent of body size, the display of certain behaviors, specifically the ability to reach the hub before the contestant and the frequency of attacks, increased the probability of winning. (iv) Winning or losing a fight did not affect the chances of winning subsequent contests. The interactions reported here provide a promising approach to investigate communication in spiders and to test theoretical models of intraspecific competition. Copyright © 2016 Elsevier GmbH. All rights reserved.

Interaction location outweighs the competitive advantage of numerical superiority in Cebus capucinus intergroup contests

PubMed Central

Crofoot, Margaret C.; Gilby, Ian C.; Wikelski, Martin C.; Kays, Roland W.

2008-01-01

Numerical superiority confers a competitive advantage during contests among animal groups, shaping patterns of resource access, and, by extension, fitness. However, relative group size does not always determine the winner of intergroup contests. Smaller, presumably weaker social groups often defeat their larger neighbors, but how and when they are able to do so remains poorly understood. Models of competition between individuals suggest that location may influence contest outcome. However, because of the logistical difficulties of studying intergroup interactions, previous studies have been unable to determine how contest location and group size interact to shape relationships among groups. We address this question by using an automated radio telemetry system to study intergroup interactions among six capuchin monkey (Cebus capucinus) social groups of varying sizes. We find that the odds of winning increase with relative group size; one additional group member increases the odds of winning an interaction by 10%. However, this effect is not uniform across space; with each 100 m that a group moves away from the center of its home range, its odds of winning an interaction decrease by 31%. We demonstrate that contest outcome depends on an interaction between group size and location, such that small groups can defeat much larger groups near the center of their home range. The tendency of resident groups to win contests may help explain how small groups persist in areas with intense intergroup competition. PMID:18184811

Holiday Decorating Contest - A Way to Meet Fellow Employees | Poster

Cancer.gov

The trolls from “Frozen,” a North Pole tunnel, and a Christmas tree­–shaped periodic table of elements were just a few of the decorations on display during the second annual Holiday Decorating Contest in December. The contest, sponsored by the R&W Club Frederick, awarded prizes to three groups and two individuals whose decorations were judged based on visual impact,

Results of a Test and Win Contest to Raise Radon Awareness in Urban and Rural Settings

ERIC Educational Resources Information Center

Hahn, Ellen J.; Rayens, Mary Kay; Kercsmar, Sarah E.; Robertson, Heather; Adkins, Sarah M.

2014-01-01

Background: Radon is a leading cause of lung cancer, but few test their homes to determine radon levels. Purpose: The study assessed feasibility and success of a Test and Win Contest to promote radon testing in rural and urban communities. Methods: The prospective, quasi-experimental study tested a novel contest to raise radon awareness. Paid and…

Computer Science Career Network

DTIC Science & Technology

2013-03-01

development model. TopCoder’s development model is competition-based, meaning that TopCoder conducts competitions to develop digital assets. TopCoder...success in running a competition that had as an objective creating digital assets, and we intend to run more of them, to create assets for...cash prizes and merchandise . This includes social media contests, contests will all our games, special referral contests, and a couple NASA

Research protocol: a realist synthesis of contestability in community-based mental health markets.

PubMed

Durham, Jo; Bains, Amara

2015-03-25

In most developed nations, there has been a shift from public services to a marketisation of public goods and services - representing a significant reform process aiming to transform the way in which community-based human services, such as health, are delivered and consumed. For services, this means developing the capacity to adapt and innovate in response to changing circumstances to achieve quality. The availability of rigorous research to demonstrate whether a market approach and contestability, in particular, is a coherent reform process is largely absent. Contestability operates on the premise that better procurement processes allow more providers to enter the market and compete for contracts. This is expected to create stimulus for greater efficiencies, innovation and improved service delivery to consumers. There is limited understanding, however, about how community-based providers morph and re-configure in response to the opportunities posed by contestability. This study focuses on the effect of a contestability policy on the community-managed mental health sector. A realist review will be undertaken to understand how and why the introduction of contestability into a previously incontestable market influences the ways in which community-based mental health providers respond to contestability. The review will investigate those circumstances that shape organisational response and generate outcomes through activating mechanisms. An early scoping has helped to formulate the initial program theory. A realist synthesis will be undertaken to identify relevant journal articles and grey literature. Data will be extracted in relation to the emerging contextual factors, mechanisms and outcomes and their configurations. The analysis will seek patterns and regularities in these configurations across the extracted data and will focus on addressing our theory-based questions. Increasingly, community-based mental health markets are moving to contestability models. Rigorous research is needed to understand how such markets work and in what contexts. The knowledge gained from this study in community-based mental health will provide valuable lessons in how contestability works, in what circumstances and who benefits when. The results of the proposed research will be useful to policy-makers and may be applicable in other contexts beyond the community-based mental health sector. PROSPERO CRD42015016808.

e-Collaboration for Earth observation (E-CEO): the Cloud4SAR interferometry data challenge

NASA Astrophysics Data System (ADS)

Casu, Francesco; Manunta, Michele; Boissier, Enguerran; Brito, Fabrice; Aas, Christina; Lavender, Samantha; Ribeiro, Rita; Farres, Jordi

2014-05-01

The e-Collaboration for Earth Observation (E-CEO) project addresses the technologies and architectures needed to provide a collaborative research Platform for automating data mining and processing, and information extraction experiments. The Platform serves for the implementation of Data Challenge Contests focusing on Information Extraction for Earth Observations (EO) applications. The possibility to implement multiple processors within a Common Software Environment facilitates the validation, evaluation and transparent peer comparison among different methodologies, which is one of the main requirements rose by scientists who develop algorithms in the EO field. In this scenario, we set up a Data Challenge, referred to as Cloud4SAR (http://wiki.services.eoportal.org/tiki-index.php?page=ECEO), to foster the deployment of Interferometric SAR (InSAR) processing chains within a Cloud Computing platform. While a large variety of InSAR processing software tools are available, they require a high level of expertise and a complex user interaction to be effectively run. Computing a co-seismic interferogram or a 20-years deformation time series on a volcanic area are not easy tasks to be performed in a fully unsupervised way and/or in very short time (hours or less). Benefiting from ESA's E-CEO platform, participants can optimise algorithms on a Virtual Sandbox environment without being expert programmers, and compute results on high performing Cloud platforms. Cloud4SAR requires solving a relatively easy InSAR problem by trying to maximize the exploitation of the processing capabilities provided by a Cloud Computing infrastructure. The proposed challenge offers two different frameworks, each dedicated to participants with different skills, identified as Beginners and Experts. For both of them, the contest mainly resides in the degree of automation of the deployed algorithms, no matter which one is used, as well as in the capability of taking effective benefit from a parallel computing environment.

Psychological effects of custody disputes on children.

PubMed

Wolman, R; Taylor, K

1991-01-01

This two-group, repeated measures examination of the psychological impact of child custody contests on children reports a subset of data from an ongoing longitudinal study of 95 children and their parents from 43 divorcing families. The authors report clinical observations concerning children's experience of custody litigation, as well as comparisons of baseline and post-test responses of contested and uncontested groups on measures of locus of control, separation anxiety and family concept. Contested children exhibited significantly greater internality of control orientation than the normative sample. Contested children's test scores also suggested significantly less separation anxiety and significantly more positive family concept than the uncontested group at post-test. The implications of these unanticipated findings are discussed.

29 CFR 1956.81 - Developmental schedule.

Code of Federal Regulations, 2010 CFR

2010-07-01

... contested cases and employee access to information equivalent to 29 CFR parts 1903, 1905, 1911 and 2200... will be developed and submitted with the FY 2010 Grant Application. The performance plan will focus on.... (k) Illinois and OSHA will develop a plan for joining the OSHA Integrated Management Information...

Chimpanzees and the mathematics of battle.

PubMed

Wilson, Michael L; Britton, Nicholas F; Franks, Nigel R

2002-06-07

Recent experiments have demonstrated the importance of numerical assessment in animal contests. Nevertheless, few attempts have been made to model explicitly the relationship between the relative number of combatants on each side and the costs and benefits of entering a contest. One framework that may be especially suitable for making such explicit predictions is Lanchester's theory of combat, which has proved useful for understanding combat strategies in humans and several species of ants. We show, with data from a recent series of playback experiments, that a model derived from Lanchester's 'square law' predicts willingness to enter intergroup contests in wild chimpanzees (Pan troglodytes). Furthermore, the model predicts that, in contests with multiple individuals on each side, chimpanzees in this population should be willing to enter a contest only if they outnumber the opposing side by a factor of 1.5. We evaluate these results for intergroup encounters in chimpanzees and also discuss potential applications of Lanchester's square and linear laws for understanding combat strategies in other species.

Stress and strategic decision-making in the beauty contest game.

PubMed

Leder, Johannes; Häusser, Jan Alexander; Mojzisch, Andreas

2013-09-01

Often, economic decisions do not only depend on one's own preferences, but also on the choices of others and therefore require strategizing (i.e., thinking about what others might think). In experimental economics, this has been modeled by the beauty contest game. Another typical feature of economic decisions is that they are often carried out under stress. Therefore, in the present study, we aimed to examine the influence of stress on decision-making in the beauty contest game. Participants were randomly assigned to either the Trier Social Stress Test for Groups (TSST-G) or a placebo version of the TSST-G (control condition). Then, participants played four rounds of a standard beauty contest game. As a biomarker of stress, salivary cortisol was measured. As predicted, participants under stress chose higher numbers in the beauty contest game than non-stressed participants, indicating less strategizing. This effect was mediated by the stress-induced increase in cortisol. Copyright © 2013 Elsevier Ltd. All rights reserved.

Chimpanzees and the mathematics of battle.

PubMed Central

Wilson, Michael L; Britton, Nicholas F; Franks, Nigel R

2002-01-01

Recent experiments have demonstrated the importance of numerical assessment in animal contests. Nevertheless, few attempts have been made to model explicitly the relationship between the relative number of combatants on each side and the costs and benefits of entering a contest. One framework that may be especially suitable for making such explicit predictions is Lanchester's theory of combat, which has proved useful for understanding combat strategies in humans and several species of ants. We show, with data from a recent series of playback experiments, that a model derived from Lanchester's 'square law' predicts willingness to enter intergroup contests in wild chimpanzees (Pan troglodytes). Furthermore, the model predicts that, in contests with multiple individuals on each side, chimpanzees in this population should be willing to enter a contest only if they outnumber the opposing side by a factor of 1.5. We evaluate these results for intergroup encounters in chimpanzees and also discuss potential applications of Lanchester's square and linear laws for understanding combat strategies in other species. PMID:12061952

Holiday Decorating Contest - A Way to Meet Fellow Employees | Poster

Cancer.gov

The trolls from “Frozen,” a North Pole tunnel, and a Christmas tree­–shaped periodic table of elements were just a few of the decorations on display during the second annual Holiday Decorating Contest in December. The contest, sponsored by the R&W Club Frederick, awarded prizes to three groups and two individuals whose decorations were judged based on visual impact, creativity, and craftsmanship.

Acoustic features of male baboon loud calls: Influences of context, age, and individuality

NASA Astrophysics Data System (ADS)

Fischer, Julia; Hammerschmidt, Kurt; Cheney, Dorothy L.; Seyfarth, Robert M.

2002-03-01

The acoustic structure of loud calls (``wahoos'') recorded from free-ranging male baboons (Papio cynocephalus ursinus) in the Moremi Game Reserve, Botswana, was examined for differences between and within contexts, using calls given in response to predators (alarm wahoos), during male contests (contest wahoos), and when a male had become separated from the group (contact wahoos). Calls were recorded from adolescent, subadult, and adult males. In addition, male alarm calls were compared with those recorded from females. Despite their superficial acoustic similarity, the analysis revealed a number of significant differences between alarm, contest, and contact wahoos. Contest wahoos are given at a much higher rate, exhibit lower frequency characteristics, have a longer ``hoo'' duration, and a relatively louder ``hoo'' portion than alarm wahoos. Contact wahoos are acoustically similar to contest wahoos, but are given at a much lower rate. Both alarm and contest wahoos also exhibit significant differences among individuals. Some of the acoustic features that vary in relation to age and sex presumably reflect differences in body size, whereas others are possibly related to male stamina and endurance. The finding that calls serving markedly different functions constitute variants of the same general call type suggests that the vocal production in nonhuman primates is evolutionarily constrained.

Olfactory signaling of aggressive intent in male-male contests of cave crickets (Troglophilus neglectus; Orthoptera: Rhaphidophoridae)

PubMed Central

Žunič Kosi, Alenka

2017-01-01

In animal contests, communicating aggressive motivation is most often mediated by visual or acoustic signals, while chemical signals are not expected to serve such a function since they are less able to be modulated by the sender during the changing behavioral context. We describe a rare example of ephemeral olfactory signals in terrestrial animals, signals that are emitted via protrusive scent glands in male cave crickets Troglophilus neglectus (Orthoptera, Rhaphidophoridae) to reflect the state of the signaler’s aggression. We correlate the intensity of behaviorally expressed aggression of the individuals in dyadic contests with the frequency and extent of their gland tissue protrusion, the latter serving as an indication of the amount of released odor. We detected large amounts of odor release during brief gland protrusions, and the absence of its release during gland retraction. Males protruded the glands during and after encountering a rival, with the degree of protrusion increasing with the intensity of the signalers’ aggression. During the encounters, the degree of gland protrusion increased most strongly with the occurrence of the elevated body posture, directly preceding the attack. This degree was significantly higher in encounter winners than in losers displaying such posture, suggesting the highly important role of the released odor for contest resolution. After the encounters, glands were protruded almost exclusively by winners, apparently announcing victory. We tested for the function of the olfactory signals also directly, by preventing gland tissue protrusion in symmetric and asymmetric treatments of the contestants. Treating only the dominant individuals decreased the percentage of encounters they won by over 60%, while treating both contestants elicited a significant increase in the frequency and duration of fights. During contests, the olfactory signals of T. neglectus apparently function as a highly effective threat, which prevents maximal contest escalation and decreases the conflict-related costs. PMID:29112984

Olfactory signaling of aggressive intent in male-male contests of cave crickets (Troglophilus neglectus; Orthoptera: Rhaphidophoridae).

PubMed

Stritih, Nataša; Žunič Kosi, Alenka

2017-01-01

In animal contests, communicating aggressive motivation is most often mediated by visual or acoustic signals, while chemical signals are not expected to serve such a function since they are less able to be modulated by the sender during the changing behavioral context. We describe a rare example of ephemeral olfactory signals in terrestrial animals, signals that are emitted via protrusive scent glands in male cave crickets Troglophilus neglectus (Orthoptera, Rhaphidophoridae) to reflect the state of the signaler's aggression. We correlate the intensity of behaviorally expressed aggression of the individuals in dyadic contests with the frequency and extent of their gland tissue protrusion, the latter serving as an indication of the amount of released odor. We detected large amounts of odor release during brief gland protrusions, and the absence of its release during gland retraction. Males protruded the glands during and after encountering a rival, with the degree of protrusion increasing with the intensity of the signalers' aggression. During the encounters, the degree of gland protrusion increased most strongly with the occurrence of the elevated body posture, directly preceding the attack. This degree was significantly higher in encounter winners than in losers displaying such posture, suggesting the highly important role of the released odor for contest resolution. After the encounters, glands were protruded almost exclusively by winners, apparently announcing victory. We tested for the function of the olfactory signals also directly, by preventing gland tissue protrusion in symmetric and asymmetric treatments of the contestants. Treating only the dominant individuals decreased the percentage of encounters they won by over 60%, while treating both contestants elicited a significant increase in the frequency and duration of fights. During contests, the olfactory signals of T. neglectus apparently function as a highly effective threat, which prevents maximal contest escalation and decreases the conflict-related costs.

Comparison of Facial Proportions Between Beauty Pageant Contestants and Ordinary Young Women of Korean Ethnicity: A Three-Dimensional Photogrammetric Analysis.

PubMed

Kim, Sung-Chan; Kim, Hyung Bae; Jeong, Woo Shik; Koh, Kyung S; Huh, Chang Hun; Kim, Hee Jin; Lee, Woo Shun; Choi, Jong Woo

2018-06-01

Although the harmony of facial proportions is traditionally perceived as an important element of facial attractiveness, there have been few objective studies that have investigated this esthetic balance using three-dimensional photogrammetric analysis. To better understand why some women appear more beautiful, we investigated differences in facial proportions between beauty pageant contestants and ordinary young women of Korean ethnicity using three-dimensional (3D) photogrammetric analyses. A total of 43 prize-winning beauty pageant contestants (group I) and 48 ordinary young women (group II) of Korean ethnicity were photographed using 3D photography. Numerous soft tissue landmarks were identified, and 3D photogrammetric analyses were performed to evaluate 13 absolute lengths, 5 angles, 3 volumetric proportions, and 12 length proportions between soft tissue landmarks. Group I had a greater absolute length of the middle face, nose height, and eye height and width; a smaller absolute length of the lower face, intercanthal width, and nasal width; a larger nasolabial angle; a greater proportion of the upper and middle facial volume, nasal height, and eye height and width; and a lower proportion of the lower facial volume, lower face height, intercanthal width, nasal width, and mouth width. All these differences were statistically significant. These results indicate that there are significant differences between the faces of beauty pageant contestants and ordinary young women, and help elucidate which factors contribute to facial beauty. The group I mean values could be used as reference values for attractive facial profiles. 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 .

Deliberation and Scale in Mekong Region Water Governance

NASA Astrophysics Data System (ADS)

Dore, John; Lebel, Louis

2010-07-01

Understanding the politics of deliberation, scales, and levels is crucial to understanding the social complexity of water-related governance. Deliberative processes might complement and inform more conventional representational and bureaucratic approaches to planning and decision-making. However, they are also subject to scale and level politics, which can confound institutionalized decision-making. Scale and level contests arise in dialogues and related arenas because different actors privilege particular temporal or spatial scales and levels in their analysis, arguments, and responses. Scale contests might include whether to privilege administrative, hydrological, ecosystem, or economic boundaries. Level contests might include whether to privilege the subdistrict or the province, the tributary watershed or the international river basin, a river or a biogeographic region, and the local or the regional economy. In the Mekong Region there is a recurrent demand for water resources development projects and major policies proposed by governments and investors to be scrutinized in public. Deliberative forms of engagement are potentially very helpful because they encourage supporters and critics to articulate assumptions and reasoning about the different opportunities and risks associated with alternative options, and in doing so, they often traverse and enable higher-quality conversations within and across scales and within and between levels. Six case studies from the Mekong Region are examined. We find evidence that scale and level politics affects the context, process, content, and outcomes of deliberative engagement in a region where public deliberation is still far from being a norm, particularly where there are sensitive and far-reaching choices to be made about water use and energy production.

Deliberation and scale in Mekong region water governance.

PubMed

Dore, John; Lebel, Louis

2010-07-01

Understanding the politics of deliberation, scales, and levels is crucial to understanding the social complexity of water-related governance. Deliberative processes might complement and inform more conventional representational and bureaucratic approaches to planning and decision-making. However, they are also subject to scale and level politics, which can confound institutionalized decision-making. Scale and level contests arise in dialogues and related arenas because different actors privilege particular temporal or spatial scales and levels in their analysis, arguments, and responses. Scale contests might include whether to privilege administrative, hydrological, ecosystem, or economic boundaries. Level contests might include whether to privilege the subdistrict or the province, the tributary watershed or the international river basin, a river or a biogeographic region, and the local or the regional economy. In the Mekong Region there is a recurrent demand for water resources development projects and major policies proposed by governments and investors to be scrutinized in public. Deliberative forms of engagement are potentially very helpful because they encourage supporters and critics to articulate assumptions and reasoning about the different opportunities and risks associated with alternative options, and in doing so, they often traverse and enable higher-quality conversations within and across scales and within and between levels. Six case studies from the Mekong Region are examined. We find evidence that scale and level politics affects the context, process, content, and outcomes of deliberative engagement in a region where public deliberation is still far from being a norm, particularly where there are sensitive and far-reaching choices to be made about water use and energy production.

The Implications of System 4 Approach on School Leadership Practices

ERIC Educational Resources Information Center

Khumalo, Steph Shuti

2015-01-01

School management is a highly contested research area. Credible research studies consistently argue that there is a positive relationship between school performance and school leadership. Like in any organisation, school principals deploy a number of leadership techniques to ensure that organisational objectives are achieved. School leadership is…

A New LSP Educational Experience in Nebrija University

ERIC Educational Resources Information Center

Genís, Marta; Orduna, Elena; Rubio Romero, Juana; Perlado, Marta

2012-01-01

The contest "Touched by Advertising," organized by the Publicity Department of Nebrija University, gives awards in three general categories: Great Touched, Young Touched and Touched to Career Development. Alongside these general categories, there are technical awards for the best slogan, the best performance, the best score and the best…

National History Day 1997 Supplement: Triumph & Tragedy in History.

ERIC Educational Resources Information Center

Gorn, Cathy

1996-01-01

Reports on the procedures, standards, and topics involved in the 1997 National History Day. National History Day is a year-long contest where students research primary sources and prepare papers, projects, performances, and media based on a historical theme. The 1997 theme is "Triumph and Tragedy in History." (MJP)

International Rankings and the Contest for University Hegemony

ERIC Educational Resources Information Center

Ordorika, Imanol; Lloyd, Marion

2015-01-01

In just a decade, the international university rankings have become dominant measures of institutional performance for policy-makers worldwide. Bolstered by the façade of scientific neutrality, these classification systems have reinforced the hegemonic model of higher education--that of the elite, Anglo-Saxon research university--on a global…

45 CFR 73.735-505 - Acceptance of awards and prizes.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) Employees may accept awards, including cash awards, given in recognition of a meritorious public... employee in the performance of his or her offical duties, advice about the acceptance of it should be... trophies, entertainment, rewards, and prizes given to competitors in contests or events which are open to...

45 CFR 73.735-505 - Acceptance of awards and prizes.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) Employees may accept awards, including cash awards, given in recognition of a meritorious public... employee in the performance of his or her offical duties, advice about the acceptance of it should be... trophies, entertainment, rewards, and prizes given to competitors in contests or events which are open to...

Research Policy and Academic Performativity: Compliance, Contestation and Complicity

ERIC Educational Resources Information Center

Leathwood, Carole; Read, Barbara

2013-01-01

Research, a major purpose of higher education, has become increasingly important in a context of global economic competitiveness. In this paper, we draw on data from email interviews with academics in Britain to explore responses to current research policy trends. Although the majority of academics expressed opposition to current policy…

KSC-99pp1065

NASA Image and Video Library

1999-08-24

At Cape Canaveral Air Station's (CCAS) Complex 3/4, officials held a ceremony kicking off a year-long series of events commemorating 50 years of launches from the Space Coast that began with the Bumper rockets. At left is Jim Thompson, who is with CCAS. Unveiling the 50th anniversary logo at left is the artist Darlene Egli. On stage, from left to right, are Lt. Col. Randall K. Horn, Commander, CCAS; Congressman David Weldon, 15th Congressional District of the State of Florida; Lieutenant Governor of the State of Florida Frank T. Brogan; Center Director Roy D. Bridges; and Executive Director Edward F. Gormel, Joint Performance Management Office. Also present (but not seen) is Brig. Gen. Donald P. Pettit, Commander, 45th Space Wing. After six Bumper launches at White Sands Proving Grounds, N.M., and a failed Bumper 7, a successful Bumper 8 lifted off July 24, 1950, from Complex 3/4 to conduct aerodynamic investigations around Mach 7 at relatively low altitudes. The kick-off event also inaugurated a student art contest to design a commemorative etching. The winning artwork will be permanently displayed on a 24-inch black granite square in the U.S. space Walk Hall of Fame in Titusville, Fla

Family engagement in the perinatal period and infant rights.

PubMed

Tsantefski, Menka; Humphreys, Cathy; Jackson, Alun C

2011-01-01

The meaning of human rights for children is a contested issue; the notion of rights for unborn babies poses additional complexity. Drawing on data from a prospective case study of a specialist drug and alcohol obstetric provider and the statutory child protection service, this article discusses family engagement within a child-rights framework, and demonstrates how adherence to the "best interests" principle, in the absence of an appropriate service provision, excludes vulnerable mother/infant dyads from drawing on extended family support.

5 CFR 890.1022 - Contesting proposed permissive debarments.

Code of Federal Regulations, 2010 CFR

2010-01-01

... SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1022 Contesting proposed permissive debarments...

1993 Technical Paper Contest for Women. Gear Up 2000: Women in Motion

NASA Technical Reports Server (NTRS)

Orans, Robin (Editor); Duckett, Sophie (Editor); White, Susan (Editor)

1994-01-01

The NASA Ames Research Center Advisory Committee for Women (ACW) sponsored the second ACW Technical paper Contest for Ames women in order to increase the visibility of, and to encourage writing for publication by Ames women scientists, engineers, and technicians. The topics of the contest paper mirrored in the topics of the 1993 Society for Women Engineers (SWE) National Convention, which included technological, workplace, global, and family issues.

Deconstructing fatalism: ethnographic perspectives on women's decision making about cancer prevention and treatment.

PubMed

Drew, Elaine M; Schoenberg, Nancy E

2011-06-01

Researchers have long held that fatalism (the belief in a lack of personal power or control over destiny or fate) constitutes a major barrier to participation in positive health behaviors and, subsequently, adversely affects health outcomes. In this article, we present two in-depth, ethnographic studies of rural women's health decisions surrounding cancer treatments to illustrate the complexity and contestability of the long-established fatalism construct. Narrative analyses suggest that for these women, numerous and complex factors--including inadequate access to health services, a legacy of self-reliance, insufficient privacy, combined with a culturally acceptable idiom of fatalism--foster the use of, but not necessarily a rigid conviction in, the notion of fatalism.

5 CFR 890.1009 - Contesting proposed mandatory debarments.

Code of Federal Regulations, 2011 CFR

2011-01-01

... SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1009 Contesting proposed mandatory debarments. (a...

Stepwise Distributed Open Innovation Contests for Software Development: Acceleration of Genome-Wide Association Analysis

PubMed Central

Hill, Andrew; Loh, Po-Ru; Bharadwaj, Ragu B.; Pons, Pascal; Shang, Jingbo; Guinan, Eva; Lakhani, Karim; Kilty, Iain

2017-01-01

Abstract Background: The association of differing genotypes with disease-related phenotypic traits offers great potential to both help identify new therapeutic targets and support stratification of patients who would gain the greatest benefit from specific drug classes. Development of low-cost genotyping and sequencing has made collecting large-scale genotyping data routine in population and therapeutic intervention studies. In addition, a range of new technologies is being used to capture numerous new and complex phenotypic descriptors. As a result, genotype and phenotype datasets have grown exponentially. Genome-wide association studies associate genotypes and phenotypes using methods such as logistic regression. As existing tools for association analysis limit the efficiency by which value can be extracted from increasing volumes of data, there is a pressing need for new software tools that can accelerate association analyses on large genotype-phenotype datasets. Results: Using open innovation (OI) and contest-based crowdsourcing, the logistic regression analysis in a leading, community-standard genetics software package (PLINK 1.07) was substantially accelerated. OI allowed us to do this in <6 months by providing rapid access to highly skilled programmers with specialized, difficult-to-find skill sets. Through a crowd-based contest a combination of computational, numeric, and algorithmic approaches was identified that accelerated the logistic regression in PLINK 1.07 by 18- to 45-fold. Combining contest-derived logistic regression code with coarse-grained parallelization, multithreading, and associated changes to data initialization code further developed through distributed innovation, we achieved an end-to-end speedup of 591-fold for a data set size of 6678 subjects by 645 863 variants, compared to PLINK 1.07's logistic regression. This represents a reduction in run time from 4.8 hours to 29 seconds. Accelerated logistic regression code developed in this project has been incorporated into the PLINK2 project. Conclusions: Using iterative competition-based OI, we have developed a new, faster implementation of logistic regression for genome-wide association studies analysis. We present lessons learned and recommendations on running a successful OI process for bioinformatics. PMID:28327993

Stepwise Distributed Open Innovation Contests for Software Development: Acceleration of Genome-Wide Association Analysis.

PubMed

Hill, Andrew; Loh, Po-Ru; Bharadwaj, Ragu B; Pons, Pascal; Shang, Jingbo; Guinan, Eva; Lakhani, Karim; Kilty, Iain; Jelinsky, Scott A

2017-05-01

The association of differing genotypes with disease-related phenotypic traits offers great potential to both help identify new therapeutic targets and support stratification of patients who would gain the greatest benefit from specific drug classes. Development of low-cost genotyping and sequencing has made collecting large-scale genotyping data routine in population and therapeutic intervention studies. In addition, a range of new technologies is being used to capture numerous new and complex phenotypic descriptors. As a result, genotype and phenotype datasets have grown exponentially. Genome-wide association studies associate genotypes and phenotypes using methods such as logistic regression. As existing tools for association analysis limit the efficiency by which value can be extracted from increasing volumes of data, there is a pressing need for new software tools that can accelerate association analyses on large genotype-phenotype datasets. Using open innovation (OI) and contest-based crowdsourcing, the logistic regression analysis in a leading, community-standard genetics software package (PLINK 1.07) was substantially accelerated. OI allowed us to do this in <6 months by providing rapid access to highly skilled programmers with specialized, difficult-to-find skill sets. Through a crowd-based contest a combination of computational, numeric, and algorithmic approaches was identified that accelerated the logistic regression in PLINK 1.07 by 18- to 45-fold. Combining contest-derived logistic regression code with coarse-grained parallelization, multithreading, and associated changes to data initialization code further developed through distributed innovation, we achieved an end-to-end speedup of 591-fold for a data set size of 6678 subjects by 645 863 variants, compared to PLINK 1.07's logistic regression. This represents a reduction in run time from 4.8 hours to 29 seconds. Accelerated logistic regression code developed in this project has been incorporated into the PLINK2 project. Using iterative competition-based OI, we have developed a new, faster implementation of logistic regression for genome-wide association studies analysis. We present lessons learned and recommendations on running a successful OI process for bioinformatics. © The Author 2017. Published by Oxford University Press.

2006 Interferometry Imaging Beauty Contest

NASA Technical Reports Server (NTRS)

Lawson, Peter R.; Cotton, William D.; Hummel, Christian A.; Ireland, Michael; Monnier, John D.; Thiebaut, Eric; Rengaswamy, Sridharan; Baron, Fabien; Young, John S.; Kraus, Stefan;

Resisting the Discourse on Resistance: Theorizing Experiences from an Action Research Project on Feminist Pedagogy in Different Learning Cultures in Sweden

ERIC Educational Resources Information Center

Bondestam, Fredrik

2011-01-01

Feminist pedagogy implies performing some kind of feminist teaching practices, while at the same time contesting the very possibility of performing such practices. One needs to start out from the assumption that only what cannot be foreseen will enable one not just to overcome resistance to feminist knowledge and teaching but also to make such…

Caffeine Reduces Reaction Time and Improves Performance in Simulated-Contest of Taekwondo

PubMed Central

Santos, Victor G. F.; Santos, Vander R. F.; Felippe, Leandro J. C.; Almeida, Jose W.; Bertuzzi, Rômulo; Kiss, Maria A. P. D. M.; Lima-Silva, Adriano E.

2014-01-01

The aim of this study was to investigate the effects of caffeine on reaction time during a specific taekwondo task and athletic performance during a simulated taekwondo contest. Ten taekwondo athletes ingested either 5 mg·kg−1 body mass caffeine or placebo and performed two combats (spaced apart by 20 min). The reaction-time test (five kicks “Bandal Tchagui”) was performed immediately prior to the first combat and immediately after the first and second combats. Caffeine improved reaction time (from 0.42 ± 0.05 to 0.37 ± 0.07 s) only prior to the first combat (P = 0.004). During the first combat, break times during the first two rounds were shorter in caffeine ingestion, followed by higher plasma lactate concentrations compared with placebo (P = 0.029 and 0.014, respectively). During the second combat, skipping-time was reduced, and relative attack times and attack/skipping ratio was increased following ingestion of caffeine during the first two rounds (all P < 0.05). Caffeine resulted in no change in combat intensity parameters between the first and second combat (all P > 0.05), but combat intensity was decreased following placebo (all P < 0.05). In conclusion, caffeine reduced reaction time in non-fatigued conditions and delayed fatigue during successive taekwondo combats. PMID:24518826

The 2016 interferometric imaging beauty contest

NASA Astrophysics Data System (ADS)

Sanchez-Bermudez, J.; Thiébaut, E.; Hofmann, K.-H.; Heininger, M.; Schertl, D.; Weigelt, G.; Millour, F.; Schutz, A.; Ferrari, A.; Vannier, M.; Mary, D.; Young, J.

2016-08-01

Image reconstruction in optical interferometry has gained considerable importance for astrophysical studies during the last decade. This has been mainly due to improvements in the imaging capabilities of existing interferometers and the expectation of new facilities in the coming years. However, despite the advances made so far, image synthesis in optical interferometry is still an open field of research. Since 2004, the community has organized a biennial contest to formally test the different methods and algorithms for image reconstruction. In 2016, we celebrated the 7th edition of the "Interferometric Imaging Beauty Contest". This initiative represented an open call to participate in the reconstruction of a selected set of simulated targets with a wavelength-dependent morphology as they could be observed by the 2nd generation of VLTI instruments. This contest represents a unique opportunity to benchmark, in a systematic way, the current advances and limitations in the field, as well as to discuss possible future approaches. In this contribution, we summarize: (a) the rules of the 2016 contest; (b) the different data sets used and the selection procedure; (c) the methods and results obtained by each one of the participants; and (d) the metric used to select the best reconstructed images. Finally, we named Karl-Heinz Hofmann and the group of the Max-Planck-Institut fur Radioastronomie as winners of this edition of the contest.

5 CFR 890.1010 - Debarring official's decision of contest.

Code of Federal Regulations, 2011 CFR

2011-01-01

... SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1010 Debarring official's decision of contest. (a...

Technical paper contest for women 1992. Space challenges: Earth and beyond

NASA Technical Reports Server (NTRS)

Orans, Robin (Editor)

1993-01-01

Two of the major concerns of the NASA Ames Research Center (NASA ARC) Advisory Committee for Women (ACW) are that recruitment of women scientists, engineers, and technicians needs to increase and that barriers to advancement need to be removed for improved representation of women in middle and upper management and scientific positions. One strategy that addressed this concern was the ACW sponsorship of a Technical Paper Contest for Women at Ames Research Center. Other sponsors of the Contest were the Ames Equal Opportunity Council and the Ames Contractor Council. The Technical Paper Contest for Women greatly increased the visibility of both the civil service women and the women who work for contractors at Ames. The women had the opportunity to hone their written and oral presentation skills. Networking among Ames women increased.

American Burn Association

MedlinePlus

... Quality Care Resources Prevention Prevention Resources Burn Prevention Poster Contest Burn Awareness Week Advocacy Education Annual Meeting ... Quality Care Resources Prevention Prevention Resources Burn Prevention Poster Contest Burn Awareness Week Advocacy Education Annual Meeting ...

5 CFR 890.1038 - Deciding a contest without additional fact-finding.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Suspension § 890.1038 Deciding a contest without additional...

'Inductions of labour': on becoming an experienced midwifery practitioner in Aotearoa/New Zealand.

PubMed

Surtees, Ruth

2008-03-01

This paper analyzes and explores varying discourses within the talk of new practitioner direct entry (DE) midwives in Aotearoa/New Zealand. In Aotearoa/New Zealand, midwifery is theorized as a feminist profession undertaken in partnership with women. Direct entry midwifery education is similarly based on partnerships between educators and students in the form of liberatory pedagogies. The context for the analysis is a large ethnographic study undertaken with a variety of differently positioned midwives based mainly in one city in New Zealand. I interviewed and observed over 40 midwives in their different practice settings in 2003. Complex and contesting forms of knowledge production are analyzed in this paper drawing on methodological insights from Foucauldian discourse analysis. New practitioners engage in techniques of self-monitoring and surveillance as they move towards becoming established practitioners. New midwifery subjectivities and forms of knowledge production which contest authoritative forms of knowledge are produced. Midwives in New Zealand are seen to inhabit a complex and liminal space of midwifery praxis. Paradoxically, they are exhorted to remain the 'guardians of normal birth' in a time of increasing interventions into birth both locally and internationally. Paradoxes encountered by new midwifery practitioners in New Zealand as they struggle to maintain ideals of 'normal' birth may be paralleled by the constraints inadvertently produced through governing discourses of emancipatory or liberatory pedagogies. The relevance of this is also highly critical for midwifery and birth practices internationally.

Blue Marble Space Institute essay contest

NASA Astrophysics Data System (ADS)

Wendel, JoAnna

2014-04-01

The Blue Marble Space Institute of Science, based in Seattle, Wash., is inviting college students to participate in its essay contest. Essays need to address the question, "In the next 100 years, how can human civilization prepare for the long-term changes to the Earth system that will occur over the coming millennium?" According to the institute, the purpose of the contest is "to stimulate creative thinking relating to space exploration and global issues by exploring how changes in the Earth system will affect humanity's future."

Ceremony at CCAS to kick off year-long celebration of 50 years of space launches

NASA Technical Reports Server (NTRS)

1999-01-01

At Cape Canaveral Air Station's (CCAS) Complex 3/4, officials held a ceremony kicking off a year-long series of events commemorating 50 years of launches from the Space Coast that began with the Bumper rockets. At right, Norris Gray, a Bumper Program veteran, unveils a street sign that will be used to mark the road leading to the launch complex from which Bumper was launched. Seen on the stage are, left to right, Lt. Col. Randall K. Horn (at the podium), Commander, CCAS; Congressman David Weldon, 15th Congressional District of the State of Florida; Lieutenant Governor of the State of Florida Frank T. Brogan; Center Director Roy D. Bridges; and Executive Director Edward F. Gormel, Joint Performance Management Office. Also present (but not seen) is Brig. Gen. Donald P. Pettit, Commander, 45th Space Wing. After six Bumper launches at White Sands Proving Grounds, N.M., and a failed Bumper 7, a successful Bumper 8 lifted off July 24, 1950, from Complex 3/4 to conduct aerodynamic investigations around Mach 7 at relatively low altitudes. The kick-off event also inaugurated a student art contest to design a commemorative etching. The winning artwork will be permanently displayed on a 24-inch black granite square in the U.S. space Walk hall of Fame in Titusville, Fla.

Media Accounts of School Performance: Reinforcing Dominant Practices of Accountability

ERIC Educational Resources Information Center

Baroutsis, Aspa

2016-01-01

Media reportage often act as interpretations of accountability policies thereby making the news media a part of the policy enactment process. Within such a process, their role is that of policy reinforcement rather than policy construction or contestation. This paper draws on the experiences of school leaders in regional Queensland, Australia, and…

Academic Stress in Chinese Schools and a Proposed Preventive Intervention Program

ERIC Educational Resources Information Center

Zhao, Xu; Selman, Robert L.; Haste, Helen

2015-01-01

While American educators fret about the mediocre educational performance of American students in international contests (e.g. the Program for International Student Assessment) and wonder why the Chinese education system produces such high-achieving students, educators, journalists, and public officials in China want to know what causes and how to…

Tracking Identity: Academic Performance and Ethnic Identity among Ecuadorian Immigrant Teenagers in Madrid

ERIC Educational Resources Information Center

Lucko, Jennifer

2011-01-01

This article examines Ecuadorian students' attempts to contest immigrant stereotypes and redefine their social identities in Madrid, Spain. I argue that academic tracking plays a pivotal role in the trajectory of students' emergent ethnic identity. To illustrate this process, I focus on students who abandon their academic and professional…

Gender Inequality and Research Performance: Moving beyond Individual-Meritocratic Explanations of Academic Advancement

ERIC Educational Resources Information Center

Nielsen, Mathias Wullum

2016-01-01

Academic debates addressing the persistent gender gap in science reveal considerable contestation of the relevance and extent of the problem. Particular attention has been given to the question of whether women's high attrition rates should be ascribed to the structural and cultural barriers inherent to the academic system or instead…

Analysis of the finescale timing of repeated signals: does shell rapping in hermit crabs signal stamina?

PubMed

Briffa; Elwood

2000-01-01

Hermit crabs, Pagurus bernhardus, sometimes exchange shells after a period of shell rapping, when the initiating or attacking crab brings its shell rapidly and repeatedly into contact with the shell of the noninitiator or defender in a series of bouts. Bouts are separated by pauses, and raps within bouts are separated by very short periods called 'gaps'. Since within-contest variation is missed when signals are studied by averaging performance rates over entire contests, we analysed the fine within-bout structure of this repeated, aggressive signal. We found that the pattern is consistent with high levels of fatigue in initiators. The duration of the gaps between individual raps increased both within bouts and from bout to bout, and we conclude that this activity is costly to perform. Furthermore, long pauses between bouts is correlated with increased vigour of rapping in the subsequent bout, which suggests that the pause allows for recovery from fatigue induced by rapping. These between-bout pauses may be assessed by noninitiators and provide a signal of stamina. Copyright 2000 The Association for the Study of Animal Behaviour.

Contest Physics.

ERIC Educational Resources Information Center

Moehnke, Randy

1994-01-01

Discusses the use of contests to keep physics interesting and exciting for the students. Includes: balloon car, egg drop, tennis ball catapult, bridge building, mousetrap vehicle, musical instrument, slide photo, electric junk dissection, windmill generator, and solar heater. (MVL)

43 CFR 2521.8 - Contests.

Code of Federal Regulations, 2014 CFR

2014-10-01

... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.8 Contests. (a... involved against a party to any desert-land entry because of priority of claim or for any sufficient cause...

43 CFR 2521.8 - Contests.

Code of Federal Regulations, 2011 CFR

2011-10-01

... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.8 Contests. (a... involved against a party to any desert-land entry because of priority of claim or for any sufficient cause...

43 CFR 2521.8 - Contests.

Code of Federal Regulations, 2013 CFR

2013-10-01

... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.8 Contests. (a... involved against a party to any desert-land entry because of priority of claim or for any sufficient cause...

43 CFR 2521.8 - Contests.

Code of Federal Regulations, 2012 CFR

2012-10-01

... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.8 Contests. (a... involved against a party to any desert-land entry because of priority of claim or for any sufficient cause...

Homeostatic study of the effects of sportswear color on the contest outcome

NASA Astrophysics Data System (ADS)

Yuan, Jian-Qin; Liu, Timon Cheng-Yi; Wu, Ren-Le; Ruan, Chang-Xiong; He, Li-Mei; Liu, Song-Hao

2008-12-01

There are effects of sportswear color on the contest outcome. It has been explained from the psychological and perceptual viewpoints, respectively. It was studied by integrating the homeostatic theory of exercise training and autonomic nervous model of color vision in this paper. It was found that the effects of sportswear color on the contest outcome depend on autonomic nervous homeostasis (ANH). Color can be classified into hot color such as red, orange and yellow and cold color such as green, blue and violet. If the athletes have been in ANH, there are no effects of sportswear color on the contest outcome. If the autonomic nervous system is far from ANH due to exercise induced fatigue, wearing cold color had no predominance for cold-hot matches, and wearing white had no predominance for white-color matches.

UV-Green Iridescence Predicts Male Quality during Jumping Spider Contests

PubMed Central

Lim, Matthew L. M.; Li, Daiqin

2013-01-01

Animal colour signals used in intraspecies communications can generally be attributed to a composite effect of structural and pigmentary colours. Notably, the functional role of iridescent coloration that is ‘purely’ structural (i.e., absence of pigments) is poorly understood. Recent studies reveal that iridescent colorations can reliably indicate individual quality, but evidence of iridescence as a pure structural coloration indicative of male quality during contests and relating to an individual’s resource-holding potential (RHP) is lacking. In age- and size-controlled pairwise male-male contests that escalate from visual displays of aggression to more costly physical fights, we demonstrate that the ultraviolet-green iridescence of Cosmophasis umbratica predicts individual persistence and relates to RHP. Contest initiating males exhibited significantly narrower carapace band separation (i.e., relative spectral positions of UV and green hues) than non-initiators. Asymmetries in carapace and abdomen brightness influenced overall contest duration and escalation. As losers retreated upon having reached their own persistence limits in contests that escalated to physical fights, losers with narrower carapace band separation were significantly more persistence. We propose that the carapace UV-green iridescence of C. umbratica predicts individual persistence and is indicative of a male’s RHP. As the observed UV-green hues of C. umbratica are ‘pure’ optical products of a multilayer reflector system, we suggest that intrasexual variations in the optical properties of the scales’ chitin-air-chitin microstructures are responsible for the observed differences in carapace band separations. PMID:23573210

UV-green iridescence predicts male quality during jumping spider contests.

PubMed

Lim, Matthew L M; Li, Daiqin

2013-01-01

Animal colour signals used in intraspecies communications can generally be attributed to a composite effect of structural and pigmentary colours. Notably, the functional role of iridescent coloration that is 'purely' structural (i.e., absence of pigments) is poorly understood. Recent studies reveal that iridescent colorations can reliably indicate individual quality, but evidence of iridescence as a pure structural coloration indicative of male quality during contests and relating to an individual's resource-holding potential (RHP) is lacking. In age- and size-controlled pairwise male-male contests that escalate from visual displays of aggression to more costly physical fights, we demonstrate that the ultraviolet-green iridescence of Cosmophasis umbratica predicts individual persistence and relates to RHP. Contest initiating males exhibited significantly narrower carapace band separation (i.e., relative spectral positions of UV and green hues) than non-initiators. Asymmetries in carapace and abdomen brightness influenced overall contest duration and escalation. As losers retreated upon having reached their own persistence limits in contests that escalated to physical fights, losers with narrower carapace band separation were significantly more persistence. We propose that the carapace UV-green iridescence of C. umbratica predicts individual persistence and is indicative of a male's RHP. As the observed UV-green hues of C. umbratica are 'pure' optical products of a multilayer reflector system, we suggest that intrasexual variations in the optical properties of the scales' chitin-air-chitin microstructures are responsible for the observed differences in carapace band separations.

Encountering energy precarity: Geographies of fuel poverty among young adults in the UK.

PubMed

Petrova, Saska

2018-03-01

This paper develops the notion of "energy precarity" in order to uncover the governance practices and material conditions that drive and reproduce the inability of households to secure socially- and materially-necessitated levels of energy services in the home. The overarching aim is to foreground a geographical approach towards the study of domestic energy deprivation, by emphasizing the complex socio-spatial and material embeddedness of fuel poverty. The paper operationalizes these ideas via a field-based study of a group that has received limited attention in research and policy on fuel poverty: young adults living in privately rented accommodation. In evoking the experiences of such individuals, I employ energy precarity as a means of unpacking the spaces where energy deprivation is produced, experienced and contested. Among other findings, I highlight that people's fluid lifestyles and specific end-use energy demand patterns mean that energy deprivation metaphorically and physically overflows the limits of home, creating multiple performativities of precarity that have received very little attention to date.

Comparison of Periorbital Anthropometry Between Beauty Pageant Contestants and Ordinary Young Women with Korean Ethnicity: A Three-Dimensional Photogrammetric Analysis.

PubMed

Kim, Young Chul; Kwon, Jin Geun; Kim, Sung Chan; Huh, Chang Hun; Kim, Hee Jin; Oh, Tae Suk; Koh, Kyung S; Choi, Jong Woo; Jeong, Woo Shik

2018-04-01

The purpose of this study is to investigate the differences in the periorbital anthropometry between national Beauty Pageant Contestants and Ordinary Young Women with Korean ethnicity. Forty-three Beauty Pageant Contestants who were elected for the national beauty contest and forty-eight Ordinary Young Women underwent 3D photography. The authors analyzed 3D photogrammetric measures regarding periorbital soft tissue. The palpebral fissure width was significantly higher in the Beauty Pageant Contestants than the Ordinary Young Women (27.7 ± 1.2 vs. 26.3 ± 1.6 mm) (p < 0.001). The palpebral fissure height was also significantly higher in the Beauty Pageant Contestants (11.5. ± 1.0 vs. 9.1 ± 1.2 mm) (p < 0.001). The intercanthal width and upper eyelid height were smaller for the Beauty Pageant Contestants (intercanthal width, 34.3 ± 1.86 mm vs. 36.7 ± 3.1 mm; upper eyelid height, 11.5 ± 1.4 mm vs. 13.4 ± 2.3 mm) (p < 0.05). The nasal width and midfacial width were significantly smaller in the Beauty Pageant Contestants (nasal width, 38.0 ± 1.8 vs. 39.5 ± 2.2 mm; midfacial width 144.5 ± 3.9 vs. 146.9 ± 5.2 mm) (p < 0.05). The eyebrow showed significantly different features between the two groups in terms of vertical position in the upper face and the shape of the brow apex. The interpupillary distance, binocular distance, slant of palpebral fissure and width of pretarsal crease showed no significant difference between the two groups. Periorbital features in Beauty Pageant Contestants are wide-set eyes, larger palpebral fissure in width and height, relatively small upper eyelid height and intercanthal width, and relatively small nose and facial width compared to normal women. Our anthropometric results can be referable values for Asian eyelid surgery and help surgeons to establish individualized surgical planning. 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 .

Integrating water and agricultural management: collaborative governance for a complex policy problem.

PubMed

Fish, Rob D; Ioris, Antonio A R; Watson, Nigel M

2010-11-01

This paper examines governance requirements for integrating water and agricultural management (IWAM). The institutional arrangements for the agriculture and water sectors are complex and multi-dimensional, and integration cannot therefore be achieved through a simplistic 'additive' policy process. Effective integration requires the development of a new collaborative approach to governance that is designed to cope with scale dependencies and interactions, uncertainty and contested knowledge, and interdependency among diverse and unequal interests. When combined with interdisciplinary research, collaborative governance provides a viable normative model because of its emphasis on reciprocity, relationships, learning and creativity. Ultimately, such an approach could lead to the sorts of system adaptations and transformations that are required for IWAM. Copyright © 2009 Elsevier B.V. All rights reserved.

It Takes Two to Tango: Customization and Standardization as Colluding Logics in Healthcare

PubMed Central

Greenfield, David; Eljiz, Kathy; Butler-Henderson, Kerryn

2018-01-01

The healthcare context is characterized with new developments, technologies, ideas and expectations that are continually reshaping the frontline of care delivery. Mannion and Exworthy identify two key factors driving this complexity, ‘standardization’ and ‘customization,’ and their apparent resulting paradox to be negotiated by healthcare professionals, managers and policy makers. However, while they present a compelling argument an alternative viewpoint exists. An analysis is presented that shows instead of being ‘competing’ logics in healthcare, standardization and customization are long standing ‘colluding’ logics. Mannion and Exworthy’s call for further sustained work to understand this complex, contested space is endorsed, noting that it is critical to inform future debates and service decisions. PMID:29524942

Winning the young men over through a contest.

PubMed

Kweeken, F A

1987-11-01

5 years ago, the Family Planning Association of Liberia (FPAL) was perturbed by the very minimal youth participation in its programs. Male participation was also at its lowest. The president of the Association then hit upon an innovative idea: a Gentleman of the Year contest. The contestants are selected on the basis of the following criteria: they must be between the ages of 21 and 30 years, at least high school graduates, sportsmen, and possessed of good character and good health. They should also have some knowledge of family planning. The contestants appear before the judges 5 times. For their 1st appearance they don sportswear; for their 2nd, African attire; and for the 5th, a business suit. During their 3rd and 4th appearances they display a talent and go through an interview. As a result of the contest, the FPAL can now boast a viable National Youth Department. The FPAL considers the National Youth Department its most valuable program. A budgetary allocation for it has been included in the Association's 3 year plan to enable the Department to function even more effectively. Plans are also being made for a youth seminar.

Designing Successful Science Contests for K-12

NASA Astrophysics Data System (ADS)

Schwerin, T.; Colleton, N.

2006-12-01

Contests can engage, motivate, instruct and inspire students of all grade levels and interests. What are the ingredients necessary for a successful science contest? The Institute for Global Environmental Strategies (IGES) has recommendations for designing science-based competitions that are both fun and educational for for elementary and secondary students. These recommendations were developed as a result of IGES' experience gained through two annual student competitions that focus on Earth science topics: An annual art contest, for grades 2-4, challenges U.S. students to explore a specific Earth science topic. For example, past themes have included Polar Explorations: Going to Extremes (2006); Connect-4: Air, Land, Water, and Life (2005); and Picture Me: What Kind of Earth Explorer Would I Be? (2004). The contest supports national science education standards for grades K-4, and includes suggested classroom activities, books, and movies. The Thacher Scholarship was founded in 2000 by IGES in honor of the late Peter S. Thacher, a former IGES board member and leader in promoting the use of satellite remote sensing. The $4,000 scholarship is awarded to exceptional high school students displaying the best use of satellite remote sensing in understanding our changing planet.

Solar Decathlon 2005

DOE Office of Scientific and Technical Information (OSTI.GOV)

Warner, C.; Nahan, R.; King, R.

Solar Decathlon 2005 is a U.S. Department of Energy and National Renewable Energy Laboratory competition involving 19 colleges and universities from the United States, Canada, and Spain. These teams will compete to design, build, and demonstrate solar homes. In fall 2005, teams will transport their competition solar houses to Washington, D.C., where they will construct a solar village on the National Mall. When the houses are assembled, the teams will compete against each other in 10 contests (hence, a decathlon) for about a week. The contests range from design to comfort to energy performance. Each team must provide an aestheticallymore » pleasing entry that produces sufficient solar energy for space conditioning, hot water, lighting, appliances, and an electric car. The Solar Decathlon is co-sponsored by BP, The Home Depot, the American Institute of Architects, the National Association of Home Builders, and the DIY Network. For more information, visit the Web site at www.solardecathlon.org.« less

Winners, Losers, Insiders, and Outsiders: Comparing Hierometer and Sociometer Theories of Self-Regard

PubMed Central

Mahadevan, Nikhila; Gregg, Aiden P.; Sedikides, Constantine; de Waal-Andrews, Wendy G.

2016-01-01

What evolutionary function does self-regard serve? Hierometer theory, introduced here, provides one answer: it helps individuals navigate status hierarchies, which feature zero-sum contests that can be lost as well as won. In particular, self-regard tracks social status to regulate behavioral assertiveness, augmenting or diminishing it to optimize performance in such contests. Hierometer theory also offers a conceptual counterpoint that helps resolve ambiguities in sociometer theory, which offers a complementary account of self-regard’s evolutionary function. In two large-scale cross-sectional studies, we operationalized theoretically relevant variables at three distinct levels of analysis, namely, social (relations: status, inclusion), psychological (self-regard: self-esteem, narcissism), and behavioral (strategy: assertiveness, affiliativeness). Correlational and mediational analyses consistently supported hierometer theory, but offered only mixed support for sociometer theory, including when controlling for confounding constructs (anxiety, depression). We interpret our results in terms of a broader agency-communion framework. PMID:27065896

50 CFR 91.24 - Contest procedures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... and the design. The winning artist will receive a pane of Duck Stamps signed by the Secretary of the Interior at the Federal Duck Stamp Contest the following year. The artists placing first, second, and third...

50 CFR 91.24 - Contest procedures.

Code of Federal Regulations, 2013 CFR

2013-10-01

... and the design. The winning artist will receive a pane of Duck Stamps signed by the Secretary of the Interior at the Federal Duck Stamp Contest the following year. The artists placing first, second, and third...

50 CFR 91.24 - Contest procedures.

Code of Federal Regulations, 2012 CFR

2012-10-01

... and the design. The winning artist will receive a pane of Duck Stamps signed by the Secretary of the Interior at the Federal Duck Stamp Contest the following year. The artists placing first, second, and third...

50 CFR 91.24 - Contest procedures.

Code of Federal Regulations, 2010 CFR

2010-10-01

... and the design. The winning artist will receive a pane of Duck Stamps signed by the Secretary of the Interior at the Federal Duck Stamp Contest the following year. The artists placing first, second, and third...

50 CFR 91.24 - Contest procedures.

Code of Federal Regulations, 2014 CFR

2014-10-01

... and the design. The winning artist will receive a pane of Duck Stamps signed by the Secretary of the Interior at the Federal Duck Stamp Contest the following year. The artists placing first, second, and third...

5 CFR 890.1069 - Information the debarring official must consider in deciding a provider's contest of proposed...

Code of Federal Regulations, 2010 CFR

2010-01-01

... Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL... deciding a provider's contest of proposed penalties and assessments. (a) Documentary material and written...

Analysis of karate injuries sustained in 295 contests.

PubMed

McLatchie, G R

1976-11-01

The injuries sustained in 295 karate contests were analysed. It was noted that in 25 per cent of the contests there was some sort of injury, and in 10 per cent the injury was severe enough to cause the withdrawal of the participant. Injury seemed to occur most commonly among lower-grade participants and more often in the first hour of each day's competition. Protective padding of the arms, legs, feet and hands, and the use of gumshields and protective boxes appeared to reduce the incidence and severity of injury.

Emerging themes for sensitivity training modules of African healthcare workers attending to men who have sex with men: a systematic review.

PubMed

Dijkstra, Maartje; van der Elst, Elise M; Micheni, Murugi; Gichuru, Evanson; Musyoki, Helgar; Duby, Zoe; Lange, Joep M A; Graham, Susan M; Sanders, Eduard J

2015-05-01

Sensitivity training of front-line African health care workers (HCWs) attending to men who have sex with men (MSM) is actively promoted through national HIV prevention programming in Kenya. Over 970 Kenyan-based HCWs have completed an eight-modular online training free of charge (http://www.marps-africa.org) since its creation in 2011. Before updating these modules, we performed a systematic review of published literature of MSM studies conducted in sub-Saharan Africa (sSA) in the period 2011-2014, to investigate if recent studies provided: important new knowledge currently not addressed in existing online modules; contested information of existing module topics; or added depth to topics covered already. We used learning objectives of the eight existing modules to categorise data from the literature. If data could not be categorised, new modules were suggested. Our review identified 142 MSM studies with data from sSA, including 34 studies requiring module updates, one study contesting current content, and 107 studies reinforcing existing module content. ART adherence and community engagement were identified as new modules. Recent MSM studies conducted in sSA provided new knowledge, contested existing information, and identified new areas of MSM service needs currently unaddressed in the online training. © The Author 2015. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene.

Literacy Assessment That Counts: Mediating, Interpreting and Contesting Translocal Policy in a Primary School

ERIC Educational Resources Information Center

Kerkham, Lyn; Nixon, Helen

2014-01-01

In Australia, as in many western education systems over the last two decades, discourses of accountability and performativity have reshaped education policy that has in turn reorganised the work of school leaders and teachers. One of the effects of this reorganisation is increased attention to the production, analysis and display of student…

The Emergence of Contesting Motives for Student Feedback-Based Evaluation in Australian Higher Education

ERIC Educational Resources Information Center

Darwin, Stephen

2016-01-01

Student feedback-based evaluation performs a significant social role in framing perceptions of the quality of teaching in contemporary Australian higher education. Yet its emergence is a relatively recent phenomenon, having only been in widespread application since the mid-1980s. The early manifestations of student feedback-based evaluation came…

Narratives as Dialogic, Contested, and Aesthetic Performances

ERIC Educational Resources Information Center

Harter, Lynn M.

2009-01-01

Dr. Pete Anderson, a clinician and professor at the University of Texas MD Anderson Cancer Center, entered the life of Anna and her family two years ago. Anna was referred to him because of his clinical research and expertise in pediatric oncology and multimodality therapies. Anna had been diagnosed with metastatic Ewing's Sarcoma, a form of bone…

29 CFR 778.332 - Awards for activities not normally part of employee's job.

Code of Federal Regulations, 2010 CFR

2010-07-01

... amount of time, if any, spent by the employee in competing, the relationship between the contest activities and the usual work of the employee, whether the competition involves work usually performed by... employers, and the time spent by the employee in competing for such a prize (whether successfully or not) is...

Autonomous Women in a Drawer: Carmen Martin Gaite's "La hermana pequena"

ERIC Educational Resources Information Center

Garcia, Adrian M.

2009-01-01

Martin Gaite's only Franco-era play contests some fundamental Catholic and Francoist prescriptions for the female. The fact that it was not published or performed for nearly forty years is likely due at least in part to patriarchal censorship. The work dramatizes the personal development of two half-sisters who defy various gender norms and…

Quality Document Examples (Record of Decision of the Year Contest)

EPA Pesticide Factsheets

This page provides document examples with clear documentation that are consistent with the Superfund Program's policy and regulations. The examples provided here are the winners of the Superfund ROD of the Year Contest (1999-2004)

5 CFR 890.1022 - Contesting proposed permissive debarments.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... 890.1022 Section 890.1022 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1022 Contesting proposed permissive debarments...

5 CFR 890.1022 - Contesting proposed permissive debarments.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... 890.1022 Section 890.1022 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1022 Contesting proposed permissive debarments...

RADICALLY CONTESTED ASSERTIONS IN ECOSYSTEM MANAGEMENT

EPA Science Inventory

Ecosystem management is a magnet for controversy, in part because some of its formulations rest on questionable assertions that are radically contested. These assertions are important to understanding much of the conflict surrounding ecosystem management and, therrefore, deserve...

National Contests.

ERIC Educational Resources Information Center

Bamford, Paul J.; Vandenberg, Victoria

1995-01-01

"VICA Skills USA Championships" (Bamford) describes the competitions and events of the 1995 National Vocational Industrial Clubs of America Leadership and Skills Conference. "Student Robotics Contest" (Vandenberg) describes an annual competition that invites students to demonstrate their creativity and knowledge of robotics.…

Morgellons: contested illness, diagnostic compromise and medicalisation.

PubMed

Fair, Brian

2010-05-01

The case of Morgellons illustrates how the emergence of a new medically contested illness intersected with and impacted on the diagnostic processes of an existing uncontested psychiatric condition, Delusional Parasitosis (DP). More specifically, the sociopolitical processes at play in the contested illness, Morgellons, dubiously reflect patient empowerment, as well the resilience and power of medical jurisdiction. This research offers insights into the contested illness and medicalisation literatures, and aims to bridge these two approaches towards the relationship between patient empowerment and medical authority, which I do through the notion of doctor-patient compromise. The data for this research come from a comprehensive qualitative analysis of Morgellons discourse through four key sources: the pro-Morgellons website Morgellons.org; the anti-Morgellons website Morgellonswatch.com; the popular media's portrayal of Morgellons; and the DP and Morgellons articles published in peer-reviewed medical journals, as made available on PubMed.

Predictors of Moral Disengagement in Sport.

PubMed

Shields, David Light; Funk, Christopher D; Bredemeier, Brenda Light

2015-12-01

Researchers have made productive use of Bandura's (1991) construct of moral disengagement (MD) to help explain why sport participants deviate from ethical ideals. In this study of intercollegiate athletes from diverse sports (N = 713), we examined MD in relation to other character-related variables: empathy, moral identity, moral attentiveness, and contesting orientations. We also examined whether moral attentiveness conforms to the pattern of "bracketed morality" found in moral reasoning (Shields & Bredemeier, 1995) and moral behavior (Kavussanu, Boardley, Sagar, & Ring, 2013). Results indicated that MD correlated positively with perceptual moral attentiveness and war contesting orientation; MD correlated negatively with empathy, moral identity, reflective moral attentiveness, and partnership contesting orientation. Results of hierarchical regression demonstrated that gender, contesting orientations, moral identity, and one form of moral attentiveness were significant predictors of MD. Finally, sport participants were found to be less morally attentive in sport than in everyday life.

Feedback on the Surveillance 8 challenge: Vibration-based diagnosis of a Safran aircraft engine

NASA Astrophysics Data System (ADS)

Antoni, Jérôme; Griffaton, Julien; André, Hugo; Avendaño-Valencia, Luis David; Bonnardot, Frédéric; Cardona-Morales, Oscar; Castellanos-Dominguez, German; Daga, Alessandro Paolo; Leclère, Quentin; Vicuña, Cristián Molina; Acuña, David Quezada; Ompusunggu, Agusmian Partogi; Sierra-Alonso, Edgar F.

2017-12-01

This paper presents the content and outcomes of the Safran contest organized during the International Conference Surveillance 8, October 20-21, 2015, at the Roanne Institute of Technology, France. The contest dealt with the diagnosis of a civil aircraft engine based on vibration data measured in a transient operating mode and provided by Safran. Based on two independent exercises, the contest offered the possibility to benchmark current diagnostic methods on real data supplemented with several challenges. Outcomes of seven competing teams are reported and discussed. The object of the paper is twofold. It first aims at giving a picture of the current state-of-the-art in vibration-based diagnosis of rolling-element bearings in nonstationary operating conditions. Second, it aims at providing the scientific community with a benchmark and some baseline solutions. In this respect, the data used in the contest are made available as supplementary material.

Save the last dance for me: unwanted serial position effects in jury evaluations.

PubMed

Bruine de Bruin, Wändi

2005-03-01

Whenever competing options are considered in sequence, their evaluations may be affected by order of appearance. Such serial position effects would threaten the fairness of competitions using jury evaluations. Randomization cannot reduce potential order effects, but it does give candidates an equal chance of being assigned to preferred serial positions. Whether, or what, serial position effects emerge may depend on the cognitive demands of the judgment task. In end-of-sequence procedures, final scores are not given until all candidates have performed, possibly burdening judges' memory. If judges' evaluations are based on how well they remember performances, serial position effects may resemble those found with free recall. Candidates may also be evaluated step-by-step, immediately after each performance. This procedure should not burden memory, though it may produce different serial position effects. Yet, this paper reports similar serial position effects with end-of-sequence and step-by-step procedures used for the Eurovision Song Contest: Ratings increased with serial position. The linear order effect was replicated in the step-by-step judgments of World and European Figure Skating Contests. It is proposed that, independent of the evaluation procedure, judges' initial impressions of sequentially appearing candidates may be formed step-by-step, yielding serial position effects.

Education in a culture of violence: a critical pedagogy of place in wartime

NASA Astrophysics Data System (ADS)

Greenwood, David A.

2010-06-01

What is the role of education in wartime? To what extent should environmental and science educators directly address violent conflict and a culture of prolonged war? This article gestures with empathy toward all educators who are working in wartime. It posits that a critical pedagogy of place provides a theoretical framework that contextualizes all environmental work and all education in the context of cultural politics. I argue that a fundamental component of a critical, place-based inquiry must be acknowledging the contested history of colonization with respect to land (environment) and homeland (culture). I cannot think of a place on the planet where this history is as complex and contested than it is in Israel and Palestine. However, colonization and its legacy is a shared reality around the world, and acknowledging the context of colonization should not be limited to inquiry in places where the bombs are still smoldering and where the rubble has yet to be cleared. Acknowledging colonization may be especially appropriate in the US, where the historical record of militarized colonization remains hidden behind the myths of global "progress" for the world's remaining "superpower."

Beating the news using social media: the case study of American Idol

NASA Astrophysics Data System (ADS)

Ciulla, Fabio; Mocanu, Delia; Baronchelli, Andrea; Goncalves, Bruno; Perra, Nicola; Vespignani, Alessandro

2013-03-01

We present a contribution to the debate on the predictability of social events using big data analytics. We focus on the elimination of contestants in the American Idol TV shows as an example of a well defined electoral phenomenon to assess the predictive power of twitter signals. We provide evidence that Twitter activity during the time span defined by the TV show airing and the voting period following it allows the anticipation of the voting outcome. Twitter data have been analyzed to attempt the winner prediction ahead of the airing of the official result. We also show that the fraction of Tweets that contain geolocation information allows us to map the fanbase of each contestant, both within the US and abroad, showing that strong regional polarizations occur. The geolocalized data are crucial for the correct prediction of the final outcome of the show, pointing out the importance of considering information beyond the aggregated twitter signal. Although American Idol voting is just a minimal and simplified version of complex societal phenomena, this work shows that the volume of information available in online systems permits the real time gathering of quantitative indicators that may be able to anticipate the future unfolding of opinion formation events.

Protecting complex infrastructures against multiple strategic attackers

NASA Astrophysics Data System (ADS)

Hausken, Kjell

2011-01-01

Infrastructures are analysed subject to defence by a strategic defender and attack by multiple strategic attackers. A framework is developed where each agent determines how much to invest in defending versus attacking each of multiple targets. A target can have economic, human and symbolic values, which generally vary across agents. Investment expenditure functions for each agent can be linear in the investment effort, concave, convex, logistic, can increase incrementally, or can be subject to budget constraints. Contest success functions (e.g., ratio and difference forms) determine the probability of a successful attack on each target, dependent on the relative investments of the defender and attackers on each target, and on characteristics of the contest. Targets can be in parallel, in series, interlinked, interdependent or independent. The defender minimises the expected damage plus the defence expenditures. Each attacker maximises the expected damage minus the attack expenditures. The number of free choice variables equals the number of agents times the number of targets, or lower if there are budget constraints. Each agent is interested in how his investments vary across the targets, and the impact on his utilities. Alternative optimisation programmes are discussed, together with repeated games, dynamic games and incomplete information. An example is provided for illustration.

Contesting modernity: Tobacco use and romanticism among older Dai farmers in Xishuangbanna, China.

PubMed

Zhao, Xiang; Davey, Gareth

2015-11-01

The majority of research about tobacco use in China focuses on Han Chinese, the main ethnic group comprising over 90 per cent of the population, and a paucity of research exists on ethnic minorities. The present study elucidates tobacco use among the Dai people, an ethnic group in Yunnan Province, Southwest China. The study design consisted of interviews and grounded theory methodology in a symbolic interactionist theoretical framework. The categories of the grounded theory revealed tobacco consumption was weaved in a complex web of meanings: social practices, perceptions of health, and work lives as agriculturalists, situated in Dai cultural and social milieu. An important finding was the stage-managing of tobacco as a symbol of 'tradition' versus 'modernity': Through a process of contested modernity, the older men championed long-standing tobacco customs as representative of Dai heritage and thus their own tobacco use as upholding traditions amid encroaching cultural and societal change in China. These findings are important because little is known about Dai people's tobacco use and how they are responding to social change. There are also implications for the development of culturally-appropriate tobacco control strategies. © 2015 Foundation for the Sociology of Health & Illness.

Normalizing the performances of athletes in Olympic weightlifting.

PubMed

Sinclair, R G

1985-06-01

A method of comparing the performances of athletes of disparate bodyweights in Olympic weightlifting is developed that is able to accommodate the fact that, of the ten bodyweight classes contested, the lighter nine have upper limits assigned to them while the heaviest has only a lower limit. The results are presented so as to answer the question "What would a given athlete weighing x kilograms total if he were a +110 kg. athlete of the same level of ability?"

Polar Contests for the IPY: a Youth Steering Committee Project

NASA Astrophysics Data System (ADS)

Raymond, M.; Senger, K.; Haase, D.; Kaiser, B.; Gonsior, M.; Salmon, R.

2006-12-01

The Polar Contests are a project being initiated by the International Youth Steering Committee (YSC) for the International Polar Year. Two aims integral to the YSC are firstly the networking of young polar researchers across disciplines early in their careers to enable collaboration, and secondly for this network to be involved in outreach to other youth. To meet these two aims with a project coordinated by youth for youth, the YSC will be running Polar Contests pioneered by the New Zealand committee. These contests will run in high schools during 2007, aiming to encourage young people to learn about polar research and express their views on the Polar Regions in as creative of a way as possible. A network of young polar researchers is being formed, and is supported by a website facilitating communication and alliance within this group. This network is also producing teaching resources reflecting the research and polar experiences of its members. These will be compiled into packs and distributed to high schools to inspire youth to produce entries for a Youth Polar Exhibition to tour museums during IPY. Entries will take a wide variety of forms, from artworks to research posters to equipment designs, reflecting the diversity of research and art connected to the poles. The entries to the New Zealand Polar Contests will be exhibited at the International Youth Conference on the Poles, May 2008. Although currently a New Zealand project, we anticipate that the Polar Contests will provide a useful model to be adopted by other countries involved in IPY.

49 CFR 40.379 - How do you contest the issuance of a PIE?

Code of Federal Regulations, 2010 CFR

2010-10-01

... WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Public Interest Exclusions § 40.379 How do you contest the... based on the record provided by the initiating official (i.e., the NOPE and any supporting information...

42 CFR 93.500 - General policy.

Code of Federal Regulations, 2010 CFR

2010-10-01

... MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General... findings of research misconduct and HHS administrative actions, including debarment or suspension, arising... to contest ORI research misconduct findings and HHS administrative actions under this part, including...

42 CFR 93.500 - General policy.

Code of Federal Regulations, 2011 CFR

2011-10-01

... MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General... findings of research misconduct and HHS administrative actions, including debarment or suspension, arising... to contest ORI research misconduct findings and HHS administrative actions under this part, including...

5 CFR 890.1009 - Contesting proposed mandatory debarments.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... 890.1009 Section 890.1009 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1009 Contesting proposed mandatory debarments. (a...

5 CFR 890.1009 - Contesting proposed mandatory debarments.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... 890.1009 Section 890.1009 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1009 Contesting proposed mandatory debarments. (a...

5 CFR 890.1009 - Contesting proposed mandatory debarments.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... 890.1009 Section 890.1009 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1009 Contesting proposed mandatory debarments. (a...

The HepTestContest: a global innovation contest to identify approaches to hepatitis B and C testing.

PubMed

Tucker, Joseph D; Meyers, Kathrine; Best, John; Kaplan, Karyn; Pendse, Razia; Fenton, Kevin A; Andrieux-Meyer, Isabelle; Figueroa, Carmen; Goicochea, Pedro; Gore, Charles; Ishizaki, Azumi; Khwairakpam, Giten; Miller, Veronica; Mozalevskis, Antons; Ninburg, Michael; Ocama, Ponsiano; Peeling, Rosanna; Walsh, Nick; Colombo, Massimo G; Easterbrook, Philippa

2017-11-01

Innovation contests are a novel approach to elicit good ideas and innovative practices in various areas of public health. There remains limited published literature on approaches to deliver hepatitis testing. The purpose of this innovation contest was to identify examples of different hepatitis B and C approaches to support countries in their scale-up of hepatitis testing and to supplement development of formal recommendations on service delivery in the 2017 World Health Organization hepatitis B and C testing guidelines. This contest involved four steps: 1) establishment of a multisectoral steering committee to coordinate a call for contest entries; 2) dissemination of the call for entries through diverse media (Facebook, Twitter, YouTube, email listservs, academic journals); 3) independent ranking of submissions by a panel of judges according to pre-specified criteria (clarity of testing model, innovation, effectiveness, next steps) using a 1-10 scale; 4) recognition of highly ranked entries through presentation at international conferences, commendation certificate, and inclusion as a case study in the WHO 2017 testing guidelines. The innovation contest received 64 entries from 27 countries and took a total of 4 months to complete. Sixteen entries were directly included in the WHO testing guidelines. The entries covered testing in different populations, including primary care patients (n = 5), people who inject drugs (PWID) (n = 4), pregnant women (n = 4), general populations (n = 4), high-risk groups (n = 3), relatives of people living with hepatitis B and C (n = 2), migrants (n = 2), incarcerated individuals (n = 2), workers (n = 2), and emergency department patients (n = 2). A variety of different testing delivery approaches were employed, including integrated HIV-hepatitis testing (n = 12); integrated testing with harm reduction and addiction services (n = 9); use of electronic medical records to support targeted testing (n = 8); decentralization (n = 8); and task shifting (n = 7). The global innovation contest identified a range of local hepatitis testing approaches that can be used to inform the development of testing strategies in different settings and populations. Further implementation and evaluation of different testing approaches is needed.

Taxonomic revision of Israeli snakes belonging to the Platyceps rhodorachis species complex (Reptilia: Squamata: Colubridae).

PubMed

Sinaiko, Guy; Magory-Cohen, Tali; Meiri, Shai; Dor, Roi

2018-02-15

The Platyceps rhodorachis species complex encompasses a widespread group of morphologically similar colubrid snakes. The number and identities of species from this complex in Israel have recently been debated. Studies from the previous decade concluded that there are two species in Israel and its vicinity (compared with one previously recognized), but their identity remained contested. We estimated the number of species and their taxonomic identity using morphological and molecular data. We found some evidence for clinal variation in many of the characters used to differentiate the species, and a great overlap in traits of putative species. Genetic data revealed very low sequence divergence, with all putative species being paraphyletic. Platyceps rogersi emerged as genetically closer to Platyceps saharicus rather than to its putative conspecific, P. karelini. The phylogenetic and taxonomic results thus indicate that the Israeli populations of the P. rhodorachis complex all belong to a single species, Platyceps saharicus (Schätti McCarthy 2004).

5 CFR 890.1010 - Debarring official's decision of contest.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... 890.1010 Section 890.1010 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1010 Debarring official's decision of contest. (a...

5 CFR 890.1010 - Debarring official's decision of contest.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... 890.1010 Section 890.1010 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1010 Debarring official's decision of contest. (a...

5 CFR 890.1010 - Debarring official's decision of contest.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... 890.1010 Section 890.1010 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1010 Debarring official's decision of contest. (a...

Holiday Door Decorating Contest Brings Cheer | Poster

Cancer.gov

By Carolynne Keenan, Contributing Writer Other than the time of year, what do the following have in common: the leg lamp from the movie “A Christmas Story,” a compilation of silly holiday jokes, a gingerbread house, and Santa on a motorcycle? All four were among the individual door winners for the Holiday Door Decorating Contest, held at NCI at Frederick in December. Employees dressed up their office doors, hallways, and even stairwells to participate. Entries for the contest included individual office doors as well as groups. Some employees even “decked the halls” of whole office buildings to participate.

Sexual phenotype drives variation in endocrine responses to social challenge in a quasi-clonal animal

PubMed Central

Huang, Shu-Ping; Garcia, Mark; Fuller, Adam

2018-01-01

In many species, males tend to behave more aggressively than females and female aggression often occurs during particular life stages such as maternal defence of offspring. Though many studies have revealed differences in aggression between the sexes, few studies have compared the sexes in terms of their neuroendocrine responses to contest experience. We investigated sex differences in the endocrine response to social challenge using mangrove rivulus fish, Kryptolebias marmoratus. In this species, sex is determined environmentally, allowing us to produce males and hermaphrodites with identical genotypes. We hypothesized that males would show elevated androgen levels (testosterone and 11-ketotestosterone) following social challenge but that hermaphrodite responses might be constrained by having to maintain both testicular and ovarian tissue. To test this hypothesis, we staged fights between males and between hermaphrodites, and then compared contest behaviour and hormone responses between the sexes. Hermaphrodites had significantly higher oestradiol but lower 11-ketotestosterone than males before contests. Males took longer to initiate contests but tended to fight more aggressively and sustain longer fights than hermaphrodites. Males showed a dramatic post-fight increase in 11-ketotestosterone but hermaphrodites did not. Thus, despite being genetically identical, males and hermaphrodites exhibit dramatically different fighting strategies and endocrine responses to contests. PMID:29765691

Chasing maximal performance: a cautionary tale from the celebrated jumping frogs of Calaveras County.

PubMed

Astley, H C; Abbott, E M; Azizi, E; Marsh, R L; Roberts, T J

2013-11-01

Maximal performance is an essential metric for understanding many aspects of an organism's biology, but it can be difficult to determine because a measured maximum may reflect only a peak level of effort, not a physiological limit. We used a unique opportunity provided by a frog jumping contest to evaluate the validity of existing laboratory estimates of maximum jumping performance in bullfrogs (Rana catesbeiana). We recorded video of 3124 bullfrog jumps over the course of the 4-day contest at the Calaveras County Jumping Frog Jubilee, and determined jump distance from these images and a calibration of the jump arena. Frogs were divided into two groups: 'rental' frogs collected by fair organizers and jumped by the general public, and frogs collected and jumped by experienced, 'professional' teams. A total of 58% of recorded jumps surpassed the maximum jump distance in the literature (1.295 m), and the longest jump was 2.2 m. Compared with rental frogs, professionally jumped frogs jumped farther, and the distribution of jump distances for this group was skewed towards long jumps. Calculated muscular work, historical records and the skewed distribution of jump distances all suggest that the longest jumps represent the true performance limit for this species. Using resampling, we estimated the probability of observing a given jump distance for various sample sizes, showing that large sample sizes are required to detect rare maximal jumps. These results show the importance of sample size, animal motivation and physiological conditions for accurate maximal performance estimates.

Most Physically Educated Contest

ERIC Educational Resources Information Center

Mercier, Kevin; Howard, Thomas

2018-01-01

It is seldom that the accomplishments of secondary physical education students are celebrated. The Most Physically Educated Contest was developed to allow students from several school districts to gather for appropriate competition and to display the characteristics of physical literacy attained from participation in high-quality physical…

47 CFR 73.1216 - Licensee-conducted contests.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Licensee-conducted contests. 73.1216 Section 73.1216 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO..., based upon chance, diligence, knowledge or skill, to members of the public. (b) Material terms include...

47 CFR 73.1216 - Licensee-conducted contests.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 4 2013-10-01 2013-10-01 false Licensee-conducted contests. 73.1216 Section 73.1216 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO..., based upon chance, diligence, knowledge or skill, to members of the public. (b) Material terms include...

47 CFR 73.1216 - Licensee-conducted contests.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Licensee-conducted contests. 73.1216 Section 73.1216 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO..., based upon chance, diligence, knowledge or skill, to members of the public. (b) Material terms include...

47 CFR 73.1216 - Licensee-conducted contests.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Licensee-conducted contests. 73.1216 Section 73.1216 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO..., based upon chance, diligence, knowledge or skill, to members of the public. (b) Material terms include...

5 CFR 890.1038 - Deciding a contest without additional fact-finding.

Code of Federal Regulations, 2014 CFR

2014-01-01

... fact-finding. 890.1038 Section 890.1038 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Suspension § 890.1038 Deciding a contest without additional...

5 CFR 890.1038 - Deciding a contest without additional fact-finding.

Code of Federal Regulations, 2013 CFR

2013-01-01

... fact-finding. 890.1038 Section 890.1038 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Suspension § 890.1038 Deciding a contest without additional...

Library Programs for School Age Children. An Idea Exchange among Children's Librarians of the New Bedford Sub-Region, Eastern Massachusetts Regional Library System.

ERIC Educational Resources Information Center

Willett, Holly G., Ed.

This booklet describes 18 children's activities which have been used successfully by children's librarians in southeastern Massachusetts. Ideas are presented for crafts workshops, contests, games and other activities, such as quilting, T-shirt printing, training for babysitters, pen pals, and photography. Performers and resource people listed…

Merged Vision and GPS Control of a Semi-Autonomous, Small Helicopter

NASA Technical Reports Server (NTRS)

Rock, Stephen M.

1999-01-01

This final report documents the activities performed during the research period from April 1, 1996 to September 30, 1997. It contains three papers: Carrier Phase GPS and Computer Vision for Control of an Autonomous Helicopter; A Contestant in the 1997 International Aerospace Robotics Laboratory Stanford University; and Combined CDGPS and Vision-Based Control of a Small Autonomous Helicopter.

An Interferometry Imaging Beauty Contest

NASA Technical Reports Server (NTRS)

Lawson, Peter R.; Cotton, William D.; Hummel, Christian A.; Monnier, John D.; Zhaod, Ming; Young, John S.; Thorsteinsson, Hrobjartur; Meimon, Serge C.; Mugnier, Laurent; LeBesnerais, Guy;

The 2014 interferometric imaging beauty contest

NASA Astrophysics Data System (ADS)

Monnier, John D.; Berger, Jean-Philippe; Le Bouquin, Jean-Baptiste; Tuthill, Peter G.; Wittkowski, Markus; Grellmann, Rebekka; Müller, André; Renganswany, Sridhar; Hummel, Christian; Hofmann, Karl-Heinz; Schertl, Dieter; Weigelt, Gerd; Young, John; Buscher, David; Sanchez-Bermudez, Joel; Alberdi, Antxon; Schoedel, Rainer; Köhler, Rainer; Soulez, Ferréol; Thiébaut, Éric; Kluska, Jacques; Malbet, Fabien; Duvert, Gilles; Kraus, Stefan; Kloppenborg, Brian K.; Baron, Fabien; de Wit, Willem-Jan; Rivinius, Thomas; Merand, Antoine

2014-07-01

Here we present the results of the 6th biennial optical interferometry imaging beauty contest. Taking advantage of a unique opportunity, the red supergiant VY CMa and the Mira variable R Car were observed in the astronomical H-band with three 4-telescope configurations of the VLTI-AT array using the PIONIER instrument. The community was invited to participate in the subsequent image reconstruction and interpretation phases of the project. Ten groups submitted entries to the beauty contest, and we found reasonable consistency between images obtained from independent workers using quite different algorithms. We also found that significant differences existed between the submitted images, much greater than in past beauty contests that were all based on simulated data. A novel crowd-sourcing" method allowed consensus median images to be constructed, filtering likely artifacts and retaining real features." We definitively detect strong spots on the surfaces of both stars as well as distinct circumstellar shells of emission (likely water/CO) around R Car. In a close contest, Joel Sanchez (IAA-CSIC/Spain) was named the winner of the 2014 interferometric imaging beauty contest. This process has shown that new comers" can use publicly-available imaging software to interpret VLTI/PIONIER imaging data, as long as sufficient observations are taken to have complete uv coverage { a luxury that is often missing. We urge proposers to request adequate observing nights to collect sufficient data for imaging and for time allocation committees to recognise the importance of uv coverage for reliable interpretation of interferometric data. We believe that the result of the proposed broad international project will contribute to inspiring trust in the image reconstruction processes in optical interferometry.

The Effects of Ocean Acidification on Feeding and Contest Behaviour by the Beadlet Anemone Actinia equina

NASA Astrophysics Data System (ADS)

Bamber, Tess Olivia; Jackson, Angus Charles; Mansfield, Robert Philip

2018-05-01

Increasing concentrations of atmospheric carbon dioxide are causing oceanic pH to decline worldwide, a phenomenon termed ocean acidification. Mounting experimental evidence indicates that near-future levels of CO2 will affect calcareous invertebrates such as corals, molluscs and gastropods, by reducing their scope for calcification. Despite extensive research into ocean acidification in recent years, the effects on non-calcifying anthozoans, such as sea anemones, remain little explored. In Western Europe, intertidal anemones such as Actinia equina are abundant, lower trophic-level organisms that function as important ecosystem engineers. Changes to behaviours of these simple predators could have implications for intertidal assemblages. This investigation identified the effects of reduced seawater pH on feeding and contest behaviour by A. equina. Video footage was recorded for A. equina feeding at current-day seawater (pH 8.1), and the least (pH 7.9) and most (pH 7.6) severe end-of-century predictions. Footage was also taken of contests over ownership of space between anemones exposed to reduced pH and those that were not. No statistically significant differences were identified in feeding duration or various aspects of contest behaviour including initiating, winning, inflating acrorhagi, inflicting acrorhagial peels and contest duration. Multivariate analyses showed no effect of pH on a combination of these variables. This provides contrast with other studies where anemones with symbiotic algae thrive in areas of natural increased acidity. Thus, novel experiments using intraspecific contests and resource-holding potential may prove an effective approach to understand sub-lethal consequences of ocean acidification for A. equina, other sea anemones and more broadly for marine ecosystems.

7 CFR 1767.30 - Sales expenses.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... Demonstrating uses of utility services. 2. Conducting cooking schools, preparing recipes, and related home... otherwise in connection with civic lighting contests, canning, or cooking contests, and bazaars in order to... distributed generally, such as recipe books when not offered as inducement to purchase appliances. 7. Printing...

Value Contestations in Development Intervention: Community Development and Sustainable Livelihoods Approaches.

ERIC Educational Resources Information Center

Arce, Alberto

2003-01-01

Both community development and sustainable livelihood approaches ignore value contestations that underlie people's interests and experiences. A case from Bolivia demonstrates that local values, social relations, actions, and language strategies must underlie policy and method in development. (Contains 28 references.) (SK)

The 1926 German seaplane contest

NASA Technical Reports Server (NTRS)

Seewald, F; Blenk, H; Liebers, F

1928-01-01

The report discusses the problem of rating the various seaplane designs from the 1926 seaplane contest. The whole process of rating consists in measuring the climbing speed, flying weight and carrying capacity of a seaplane and then using these data as the basis of a construction problem.

5 CFR 890.1024 - Standard and burden of proof for deciding contests.

Code of Federal Regulations, 2013 CFR

2013-01-01

... contests. 890.1024 Section 890.1024 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1024 Standard and burden of proof for...

Pursuit of Social Justice in Situations of Conflict

ERIC Educational Resources Information Center

Heaney, Tom

2009-01-01

"Fairness" and "justice" are, according to Gallie (1964), essentially contested concepts--concepts for which there are common understandings in the abstract, but disagreements over the application of these concepts to specific instances. Contested terms are often critical in ethical dilemmas--those times when practitioners are…

5 CFR 890.1055 - Contesting a denial of reinstatement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against... reconsideration of the initial decision. A provider may contest OPM's decision to deny a reinstatement application... present oral arguments to the debarring official. The provider may be accompanied by counsel when making a...

5 CFR 890.1023 - Information considered in deciding a contest.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Imposed Against Health Care Providers Permissive Debarments § 890.1023 Information considered in deciding... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Information considered in deciding a contest. 890.1023 Section 890.1023 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED...

"But we're not hypochondriacs": the changing shape of gluten-free dieting and the contested illness experience.

PubMed

Moore, Lauren Renée

2014-03-01

"Gluten free" exploded onto the American foodscape in recent years: as of January 2013, 30 percent of U.S. adults reported reducing or eliminating gluten in their diets. How do individuals participate in the expansion of gluten-free dieting, and what are the implications of that expansion? This article is based on 31 in-depth, semi-structured interviews conducted between May and October 2012 with gluten-free and -restricted persons. I identify three interrelated factors contributing to the expansion of gluten-free dieting among non-celiacs. Participants broaden the lay understanding of gluten-related disorders, undermine biomedical authority, and diagnose others. Such participant-driven change, termed self-ascriptive looping, is one factor in the diet's rapid popularization. I show how participants question the doctor-patient relationship and increase social contestability for other dieters. My findings challenge previous work on contested illness and suggest food intolerances may require a reconceptualization of contested illness experience. Copyright © 2014 Elsevier Ltd. All rights reserved.

Optical Interference Coatings Design Contest 2013: angle-independent color mirror and shortwave infrared/midwave infrared dichroic beam splitter.

PubMed

Hendrix, Karen; Kruschwitz, Jennifer D T; Keck, Jason

2014-02-01

An angle-independent color mirror and an infrared dichroic beam splitter were the subjects of a design contest held in conjunction with the 2013 Optical Interference Coatings topical meeting of the Optical Society of America. A total of 17 designers submitted 63 designs, 22 for Problem A and 41 for Problem B. The submissions were created through a wide spectrum of design approaches and optimization strategies. Michael Trubetskov and Weidong Shen won the first contest by submitting color mirror designs with a zero color difference (ΔE00) between normal incidence and all other incidence angles up to 60° as well as the thinnest design. Michael Trubetskov also won the second contest by submitting beam-splitter designs that met the required transmission while having the lowest mechanical coating stress and thinnest design. Fabien Lemarchand received the second-place finish for the beam-splitter design. The submitted designs are described and evaluated.

Touch the Cosmos: The 2012 International Earth and Sky Photo Contest

NASA Astrophysics Data System (ADS)

Walker, C. E.; Tafreshi, B.; Simmons, M.

2013-04-01

In April 2012, the National Optical Astronomy Observatory in partnership with The World At Night organized the Third International Earth and Sky Photo Contest on the importance of preserving dark skies for the Dark Skies Awareness theme of Global Astronomy Month. At the Fall 2012 ASP conference, a presentation on the Earth and Sky Photo Contest was made. The intended outcomes of the 10-minute oral talk were 1) to inspire visual learners to be more aware of the disappearing starry night sky due to light pollution, 2) to provide some basic understanding of what the issues are surrounding light pollution, 3) to provide incentive to get people to participate in the photo contest as a way of promoting dark skies awareness and 4) to provide a stepping stone to more active involvement in dark skies preservation. With more than half of the world's population in cities, Earth and Sky photos of dark, starry skies offer the next best thing to being there.

Sediment rating curve & Co. - a contest of prediction methods

NASA Astrophysics Data System (ADS)

Francke, T.; Zimmermann, A.

2012-04-01

In spite of the recent technological progress in sediment monitoring, often the calculation of sediment yield (SSY) still relies on intermittent measurements because of the use of historic records, instrument-failure in continuous recording or financial constraints. Therefore, available measurements are usually inter- and even extrapolated using the sediment rating curve approach, which uses continuously available discharge data to predict sediment concentrations. Extending this idea by further aspects like the inclusion of other predictors (e.g. rainfall, discharge-characteristics, etc.), or the consideration of prediction uncertainty led to a variety of new methods. Now, with approaches such as Fuzzy Logic, Artificial Neural Networks, Tree-based regression, GLMs, etc., the user is left to decide which method to apply. Trying multiple approaches is usually not an option, as considerable effort and expertise may be needed for their application. To establish a helpful guideline in selecting the most appropriate method for SSY-computation, we initiated a study to compare and rank available methods. Depending on problem attributes like hydrological and sediment regime, number of samples, sampling scheme, and availability of ancillary predictors, the performance of different methods is compared. Our expertise allowed us to "register" Random Forests, Quantile Regression Forests and GLMs for the contest. To include many different methods and ensure their sophisticated use we invite scientists that are willing to benchmark their favourite method(s) with us. The more diverse the participating methods are, the more exciting the contest will be.

Social Contingencies and College Quit and Win Contest: A Qualitative Inquiry

PubMed Central

Thomas, J.L.; Bengtson, J.E.; Ghidei, W.; Schreier, M.; Wang, Q.; Luo, X.; Lust, K.; Ahluwalia, J.S.

2015-01-01

Objectives To investigate the social contingencies associated with participation in a college Quit and Win contest to promote smoking cessation. Methods Six focus groups (N = 27)were conducted with college students who participated in a Quit and Win research trial. Results Themes included: 1) participants reluctant to disclose quit decision; 2) perception of little support in their quit attempt, and 3) the social environment as a trigger for relapse. Conclusion Although Quit and Win contests appear to motivate an initial quit attempt, the reluctance of smokers to disclose their quit attempt limits the potential positive impact of social support when utilizing this public service campaign. PMID:25564836

5 CFR 890.1041 - Deciding a contest after a fact-finding proceeding.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Suspension § 890.1041 Deciding a contest after a fact-finding... official shall issue a final written decision that either sustains, modifies, or terminates the suspension...

Handling Alters Aggression and "Loser" Effect Formation in "Drosophila Melanogaster"

ERIC Educational Resources Information Center

Trannoy, Severine; Chowdhury, Budhaditya; Kravitz, Edward A.

2015-01-01

In "Drosophila," prior fighting experience influences the outcome of later contests: losing a fight increases the probability of losing second contests, thereby revealing "loser" effects that involve learning and memory. In these experiments, to generate and quantify the behavioral changes observed as consequences of losing…

Technology and Curriculum: Shadows and Machines

ERIC Educational Resources Information Center

Lewkowich, David

2012-01-01

The influence of technology in today's classroom is undeniably ubiquitous and scattered, and though the practice of conceptualizing technological application emerges from within an already contested and highly politicized field of human relations, when approached in the context of curriculum, this contestation takes on new significance. In this…

18 CFR 401.81 - Hearings generally.

Code of Federal Regulations, 2010 CFR

2010-04-01

... subpart. (b) Definition of contested case. “Contested case” means a proceeding in which the legal rights... a proceeding may involve personnel matters, project applications and docket decisions but shall not... hearings. Any person seeking a hearing to review the action or decision of the Commission or the Executive...

18 CFR 286.103 - Notice to audited person.

Code of Federal Regulations, 2010 CFR

2010-04-01

... AUTHORITIES ACCOUNTS, RECORDS, MEMORANDA AND DISPOSITION OF CONTESTED AUDIT FINDINGS AND PROPOSED REMEDIES Disposition of Contested Audit Findings and Proposed Remedies § 286.103 Notice to audited person. An audit... deficiency or audit report or similar document containing a finding or findings that the audited person has...

18 CFR 158.1 - Notice to audited person.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., records, accounts, books, communications or papers relevant to the audit of the audited person; matters... DISPOSITION OF CONTESTED AUDIT FINDINGS AND PROPOSED REMEDIES Disposition of Contested Audit Findings and Proposed Remedies § 158.1 Notice to audited person. An audit conducted by the Commission's staff under...

More than Spinning Their Wheels

ERIC Educational Resources Information Center

Cassola, Joel

2007-01-01

Last fall, when Mastercam, the leading manufacturer of computer-aided manufacturing (CAM) software, announced the winners of its Innovators of the Future (IOF) contest, first, second and third prizes went to students in the advanced manufacturing program of Vincennes University's (VU's) Machine Trades Technology Department. The contest called for…

Why Some Dash, Why Others Hobble. School Publications

ERIC Educational Resources Information Center

Nation's Schools, 1972

1972-01-01

Judges of first annual school publications contest discuss both good and bad points about publications submitted in the six contest categories of recruitment, finance, community newsletters, internal publications, annual reports, and special topic publications. Of the 736 entries from 289 school districts in 43 states, 151 entries were selected.…

Using Contests to Connect: A View from the Collegiate Level

ERIC Educational Resources Information Center

Belgum, Kirsten

2017-01-01

This article investigates how language contests can serve as an effective element of articulation in language education. Educators and researchers have reflected on how to facilitate the progress of language learners from high school to college through shared learning outcomes across institutional divides and by developing common guidelines for…

Some Core Contested Concepts

ERIC Educational Resources Information Center

Chomsky, Noam

2015-01-01

Core concepts of language are highly contested. In some cases this is legitimate: real empirical and conceptual issues arise. In other cases, it seems that controversies are based on misunderstanding. A number of crucial cases are reviewed, and an approach to language is outlined that appears to have strong conceptual and empirical motivation, and…

2 CFR 2424.1130 - How may I contest my limited denial of participation?

Code of Federal Regulations, 2010 CFR

2010-01-01

... Agreements DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT NONPROCUREMENT DEBARMENT AND SUSPENSION Limited Denial... imposed the sanction shall preside. At the conference, you may appear with a representative and may... period, you may contest the sanction before a Departmental Hearing Officer. Again, you have 30 days from...

5 CFR 890.1029 - Deciding a contest after a fact-finding proceeding.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1029 Deciding a contest after a fact... is made to debar a provider, the debarring official has the discretion to set the period of debarment...

2 CFR 180.720 - How may I contest a suspension?

Code of Federal Regulations, 2010 CFR

2010-01-01

... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false How may I contest a suspension? 180.720 Section 180.720 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET GOVERNMENTWIDE GUIDANCE FOR GRANTS AND AGREEMENTS Reserved OMB GUIDELINES TO AGENCIES ON GOVERNMENTWIDE DEBARMENT AND SUSPENSION...

Perspectives on ... Multiculturalism and Library Exhibits: Sites of Contested Representation

ERIC Educational Resources Information Center

Reece, Gwendolyn J.

2005-01-01

This article analyzes a multicultural library exhibit presenting the Palestinian/Israeli conflict as a site of contested representation. Qualitative methodology is used to interrogate the exhibit and its audience reception. Drawing on insights from critical pedagogy, implications for libraries arising from this case study are given and suggestions…

22 CFR 17.9 - Procedures.

Code of Federal Regulations, 2012 CFR

2012-04-01

... right to request a waiver of recovery of the overpayment, and the procedures to follow in case of such contest or request for waiver of recovery. The notification shall allow at least 30 days from its date within which the individual may contest in writing the overpayment or request a waiver of recovery...

22 CFR 17.9 - Procedures.

Code of Federal Regulations, 2013 CFR

2013-04-01

... right to request a waiver of recovery of the overpayment, and the procedures to follow in case of such contest or request for waiver of recovery. The notification shall allow at least 30 days from its date within which the individual may contest in writing the overpayment or request a waiver of recovery...

22 CFR 17.9 - Procedures.

Code of Federal Regulations, 2014 CFR

2014-04-01

... right to request a waiver of recovery of the overpayment, and the procedures to follow in case of such contest or request for waiver of recovery. The notification shall allow at least 30 days from its date within which the individual may contest in writing the overpayment or request a waiver of recovery...

Media, Think Tanks, and Educational Research

ERIC Educational Resources Information Center

Yettick, Holly

2011-01-01

The Bunkum Awards are a sort of beauty contest for ugly people. Bestowed by the National Education Policy Center housed at the University of Colorado at Boulder, they reward the most "nonsensical, confusing, and disingenuous" studies of education published each year. Contestants are drawn from reports critiqued by the Think Tank Review…

Relationships among Moral and Contesting Variables and Prosocial and Antisocial Behavior in Sport

ERIC Educational Resources Information Center

Shields, David Light; Funk, Christopher D.; Bredemeier, Brenda Light

2018-01-01

The current study of US intercollegiate athletes (n = 1066) involved in multiple sports investigated relationships among moral (moral reasoning maturity, moral value evaluation [MVE], and moral identity), contesting (partnership and war orientations) and behavioral (prosocial and antisocial) variables in sport. Among other relationships, results…

42 CFR 93.501 - Opportunity to contest findings of research misconduct and administrative actions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... misconduct and administrative actions. 93.501 Section 93.501 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General Information § 93.501 Opportunity to...

42 CFR 93.501 - Opportunity to contest findings of research misconduct and administrative actions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... misconduct and administrative actions. 93.501 Section 93.501 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General Information § 93.501 Opportunity to...

42 CFR 93.501 - Opportunity to contest findings of research misconduct and administrative actions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... misconduct and administrative actions. 93.501 Section 93.501 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General Information § 93.501 Opportunity to...

42 CFR 93.501 - Opportunity to contest findings of research misconduct and administrative actions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... misconduct and administrative actions. 93.501 Section 93.501 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General Information § 93.501 Opportunity to...

42 CFR 93.501 - Opportunity to contest findings of research misconduct and administrative actions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... misconduct and administrative actions. 93.501 Section 93.501 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT... RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Opportunity To Contest ORI Findings of Research Misconduct and HHS Administrative Actions General Information § 93.501 Opportunity to...

Sexual Contests in Aquatic Crustaceans: What's Physiology Got To Do with It?

ERIC Educational Resources Information Center

Keogh, Daniel P.; Sparkes, Timothy C.

2003-01-01

Describes a science laboratory on reproductive behavior and studies the dynamics in Lirceus, an aquatic crustacean of which the females evaluate the males' quality through mating contests. Explains collecting isopods and developing colonies in the lab environment. Investigates food deprivation, locomotor activity, and behavioral trials to…

37 CFR 41.121 - Motions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... COMMERCE PRACTICE BEFORE THE BOARD OF PATENT APPEALS AND INTERFERENCES Contested Cases § 41.121 Motions. (a... case, (ii) To change benefit accorded for the contested subject matter, or (iii) For judgment in the... require that the statement of material facts be submitted as a separate paper. (e) Claim charts. Claim...

OJPOT: Online Judge & Practice Oriented Teaching Idea in Programming Courses

ERIC Educational Resources Information Center

Wang, Gui Ping; Chen, Shu Yu; Yang, Xin; Feng, Rui

2016-01-01

Practical abilities are important for students from majors including Computer Science and Engineering, and Electrical Engineering. Along with the popularity of ACM International Collegiate Programming Contest (ACM/ICPC) and other programming contests, online judge (OJ) websites achieve rapid development, thus providing a new kind of programming…

Jackpot for Insurgent in Louisiana Contest

ERIC Educational Resources Information Center

Cavanagh, Sean

2012-01-01

Campaigns for state school board are typically quiet affairs, eliciting only modest interest from the public and even less from political donors. But the race last fall for the District 2 seat on Louisiana's board of elementary and secondary education was a remarkable exception. The contest attracted the attention of education activists and…

Crisis, What Crisis?

ERIC Educational Resources Information Center

Jones, Ken

2010-01-01

Responding to the recent work of Andrew Gamble, the article discusses the extent to which the British situation can be described in terms of crisis. It suggests that an essential element of crisis is that of political and social contestation, and explores the terms on which contestation is taking shape in and around British education.

Collaborative Learning in Technological Project Design

ERIC Educational Resources Information Center

Hong, Jon-Chao; Yu, Kuang-Chao; Chen, Mei-Yung

2011-01-01

The POWERTECH contest in Taiwan was established in an attempt to promote inventiveness and technology to elementary school pupils. The POWERTECH contest is designed as a collaborative learning system for project design. Project design is comprised of technical processes, which include the construction of an artifact and improvement of its…

Occupational Aspirations of State FFA Contest and Award Winners.

ERIC Educational Resources Information Center

Bowen, Blannie E.; Doerfert, David L.

1989-01-01

A study explored the occupational aspirations of 300 (of 503) students with high levels of participation in Future Farmers of America's (FFA) Computers in Agriculture (CIA), Proficiency Award (PA), and Prepared and Extemporaneous Speaking (PES) contests. CIA and PES winners aspired to professional occupations more than PA winners. PES winners…

50 CFR 91.23 - Scoring criteria for contest.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Scoring criteria for contest. 91.23 Section 91.23 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... anatomical accuracy, artistic composition and suitability for engraving in the production of a stamp. ...

Robot Contest as a Laboratory for Experiential Engineering Education

ERIC Educational Resources Information Center

Verner, Igor M.; Ahlgren, David J.

2004-01-01

By designing, building, and operating autonomous robots students learn key engineering subjects and develop systems-thinking, problem-solving, and teamwork skills. Such events as the Trinity College Fire-Fighting Home Robot Contest (TCFFHRC) offer rich opportunities for students to apply their skills by requiring design, and implementation of…

Contested Boundaries, Contested Places: The Natura 2000 Network in Ireland

ERIC Educational Resources Information Center

Bryan, Sharon

2012-01-01

Where to draw the boundary line between "nature" and "society" has perplexed sociologists, ecologists and geographers through the ages. This paper was inspired by environmental sociologist, Alan Irwin, who suggests that we shift our focus from asking "where to draw the line" between what is considered…

Scoring from Contests

PubMed Central

Penn, Elizabeth Maggie

2014-01-01

This article presents a new model for scoring alternatives from “contest” outcomes. The model is a generalization of the method of paired comparison to accommodate comparisons between arbitrarily sized sets of alternatives in which outcomes are any division of a fixed prize. Our approach is also applicable to contests between varying quantities of alternatives. We prove that under a reasonable condition on the comparability of alternatives, there exists a unique collection of scores that produces accurate estimates of the overall performance of each alternative and satisfies a well-known axiom regarding choice probabilities. We apply the method to several problems in which varying choice sets and continuous outcomes may create problems for standard scoring methods. These problems include measuring centrality in network data and the scoring of political candidates via a “feeling thermometer.” In the latter case, we also use the method to uncover and solve a potential difficulty with common methods of rescaling thermometer data to account for issues of interpersonal comparability. PMID:24748759

KSC-2011-7938

NASA Image and Video Library

2011-11-25

CAPE CANAVERAL, Fla. – Leland Melvin, NASA associate administrator for Education; Clara Ma, student, NASA contest winner for naming Curiosity, Shawnee Mission East High School, Prairie Village, Kansas; Scott Anderson, teacher and science department chairman Da Vinci School for Science and the Arts, El Paso, Texas, take a moment pose for the camera before the start of an educational news conference to explore "Why Mars Excites and Inspires Us" in NASA Kennedy Space Center's Press Site auditorium in Florida during prelaunch activities for the agency’s Mars Science Laboratory (MSL) launch. MSL's car-sized Martian rover, Curiosity, has 10 science instruments designed to search for signs of life, including methane, and help determine if the gas is from a biological or geological source. Ma's entry was selected the winner from 9,000 entries in NASA's nationwide student contest to name the rover. At the time, she was a twelve-year-old sixth-grade student at the Sunflower Elementary school in Lenexa, Kansas. Liftoff of MSL aboard a United Launch Alliance Atlas V rocket from Space Launch Complex-41 on Cape Canaveral Air Force Station is planned during a launch window which extends from 10:02 a.m. to 11:45 a.m. EST on Nov. 26. For more information, visit http://www.nasa.gov/msl. Photo credit: NASA/Kim Shiflett

An exploratory study of the experience of fibromyalgia diagnosis in South Africa.

PubMed

Cooper, Silvie; Gilbert, Leah

2017-05-01

Within the conceptual framework of 'medically-ill-defined' conditions, this article focuses on the experiences of 'diagnosis' through a narrative analysis of fibromyalgia (a chronic musculoskeletal pain disorder) in South Africa. In-depth interviews were used to collect narratives from 15 participants. The findings show how the contested and confusing experience of fibromyalgia diagnosis can be understood, by viewing the interactions that patients have with their practitioners, families, peers and colleagues. The currency of fibromyalgia as a diagnosis and the inequalities present in the South African health care system characterise the experiences of symptom recognition, diagnosis and treatment. The analysis reveals how those living with fibromyalgia search for diagnosis, and struggle to maintain legitimacy for their experience in the complex constellation of porous symptoms that appear infrequently. The findings of this study confirm the existing evidence that shows fibromyalgia to be a challenging illness experience, which is attributed to the lack of clarity and legitimacy, and high contestation that surrounds the condition. Additionally, this study presents the ways that limited access to diagnosis and treatment for fibromyalgia in the South African context shapes this specific illness experience, and the value of using narrative approaches to gain insight into how people live with hidden and poorly understood conditions in this environment.

Contested Notions of Civics and Citizenship Education as National Education in the "Australian Curriculum"

ERIC Educational Resources Information Center

Tudball, Libby; Henderson, Deborah

2014-01-01

Civics and Citizenship (CC) education is a contested concept and a learning area that creates curriculum and implementation challenges for schools in many nations. The current development of the first national curriculum to be implemented in Australia, the "Australian Curriculum," provides a national opportunity for educators to rethink…

Defense.gov Special Report: Combined Federal Campaign

Science.gov Websites

250 words) and high resolution pictures (minimum 1MB) of your agencies campaign by emailing Ms Department of Defense Dependent Schools (DoDDS) High School Public Service Announcement (PSA) Contest . Contest judges recognized five high schools. View all winning PSAs below: 1st Place, Kadena High School

The Universe Adventure - Video Contest

Science.gov Websites

high school students to share their science know-how with the world. By joining our Student Video , 2009, and the contest is open to California high school students only. Examples of student videos that to engage high school teachers and their students in a creative learning process combining social

NREL: News - Solar Decathlon Design Presentation and Simulation Results

Science.gov Websites

Announced Design Presentation and Simulation Results Announced Monday, September 30, 2002 took first place in the Design Presentation and Simulation Contest at the Solar Village on the National Tech in third. Design Presentation and Simulation is one of ten contests in the Solar Decathlon, which

26 CFR 1.461-2 - Contested liabilities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... are assessed and become a lien on December 1, but are not payable until March 1 of the following year... became a lien on December 1, 1964. On March 1, 1965, Y pays the entire $100 to the taxing authority. In... bill received for services may represent asserted liabilities. (2) Definition of the term “contest...

CIP's Eighth Annual Educational Software Contest: The Winners.

ERIC Educational Resources Information Center

Donnelly, Denis

1997-01-01

Announces the winners of an annual software contest for innovative software in physics education. Winning entries include an application to help students visualize the origin of energy bands in a solid, a package on the radioastronomy of pulsars, and a school-level science simulation program. Also includes student winners, honorable mentions,…

Making Meaning from the Past: A Program Inspires Students with History

ERIC Educational Resources Information Center

Gorn, Cathy

2018-01-01

National History Day (NHD), a non-profit organization based in College Park, Maryland, is widely known for the National History Day Contest, in which students conduct historical research and submit their projects at local and state levels, with top students invited to the National Contest. Participation in NHD demonstrates that students learn…

29 CFR 452.61 - Elimination contests-local unions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 2 2011-07-01 2011-07-01 false Elimination contests-local unions. 452.61 Section 452.61... AND DISCLOSURE ACT OF 1959 Nominations for Office § 452.61 Elimination contests—local unions. (a) A procedure in a local under which nominees compete in an elimination process to reduce the number of...

29 CFR 452.61 - Elimination contests-local unions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Elimination contests-local unions. 452.61 Section 452.61... AND DISCLOSURE ACT OF 1959 Nominations for Office § 452.61 Elimination contests—local unions. (a) A procedure in a local under which nominees compete in an elimination process to reduce the number of...

Meet the 2008 Cliff Weiss Memorial Essay Contest Winners

ERIC Educational Resources Information Center

Techniques: Connecting Education and Careers (J3), 2008

2008-01-01

This article presents the winners of the 2008 Cliff Weiss Memorial Essay Contest and their winning essays. The winners are Spencer Terry of Tulsa, Oklahoma (secondary), and Carrie Snyder-Renfro of Oklahoma City, Oklahoma (postsecondary). The topic for secondary students is "How would you communicate the impact and importance of CTE related to your…

Physical Education in the UK: Disconnections and Reconnections

ERIC Educational Resources Information Center

Griggs, Gerald; Ward, Gavin

2012-01-01

Within the UK, physical education finds itself, as a curriculum subject, in a contested space with felt pressures from competing discourses and policy areas. This paper contests that over time within this nexus, physical education has become disconnected in four specific ways: from the wider movement culture, from other curriculum subjects, within…

Instructional Material for Forestry Judging. Revised 1984. Bulletin 1697.

ERIC Educational Resources Information Center

Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

This document serves as a study guide for Louisiana's Future Farmers of America (FFA) is preparing for area and state forestry contests. General contest rules and competition section sub-rules are provided for the participants. Information and directives are outlined on specific topics. They include: (1) tree identification (with an index of…

Orbie the Astronaut

NASA Image and Video Library

2011-05-19

Students at South Hancock Elementary School in Bay St. Louis, Miss., gather around Orbie the Astronaut on May 19 as teacher Sarah Ladner affixes a nameplate to the Stennis Space Center mascot. Members of the third-grade class won a contest to name the inflatable astronaut. Some 20 schools in Louisiana and Mississippi participated in the contest.

Contested Terrain: Accreditation and the Future of the Profession of Librarianship

ERIC Educational Resources Information Center

Burnett, Kathleen M.; Bonnici, Laurie J.

2006-01-01

This article explores the future trajectory of librarianship and its status as a profession in the context of the contested terrain of the information professions and particularly the development of a differentiated information technology workforce. Andrew Abbott's theory of the system of professions informs the historical comparison and future…

Contested Conversations: Presentations, Expectations, and Responsibility at the National Museum of the American Indian

ERIC Educational Resources Information Center

Barker, Joanne; Dumont, Clayton

2006-01-01

This article interrogates the politics of representation, expectation, and responsibility at the new National Museum of the American Indian (NMAI) in Washington, DC. The authors explore the interpretive contests (between and among Natives and non-Natives) provoked by the museum's representational strategies. They think that NMAI has positioned…

Constructivist Pedagogies for Olympism Education

ERIC Educational Resources Information Center

Culpan, Ian; McBain, Sue

2012-01-01

Olympism as a philosophical concept has been highly contested and challenged for its relevancy in a contemporary world. Some scholars argue that Olympism is simply a relic of the modern age and has little educative and/or social legitimacy. Others argue that despite the criticism and its contested nature it remains one of the most coherent and…

20 CFR 726.307 - Form of notice of contest and request for hearing.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Form of notice of contest and request for hearing. 726.307 Section 726.307 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, AS AMENDED BLACK LUNG BENEFITS; REQUIREMENTS FOR...

Socioeconomic Status and Band Contest Ratings

ERIC Educational Resources Information Center

Speer, Bryn

2012-01-01

The University Interscholastic League (UIL) governs Texas public school academic, athletic, and music contests and is the largest inter-school organization of its kind in the world (University Interscholastic League, n.d.a). The music division of UIL is an important part of music education in Texas, with over half a million middle school and high…

Food Security: The Elaboration of Contested Claims to a Consensus Frame

ERIC Educational Resources Information Center

Mooney, Patrick H.; Hunt, Scott A.

2009-01-01

This article demonstrates Gamson's claim that behind the apparent agreement implied by "consensus frames" lies considerable dissensus. Ironically, the very potency of consensus frames may generate contested claims to the ownership of a social problem. Food security is a potent consensus frame that has generated at least three distinct collective…

Negotiating and Contesting "Success": Discourses of Aspiration in a UK Secondary School

ERIC Educational Resources Information Center

Spohrer, Konstanze

2016-01-01

The need to "raise aspirations" among young people from socio-economically disadvantaged backgrounds has been prominent in UK policy debates over the last decade. This paper examines how this discourse is negotiated and contested by teachers and pupils in a Scottish secondary school. Interviews, group discussions and observations were…

78 FR 41800 - Announcement of Requirements and Registration for “I VetoViolence Because . . .”: Teen Dating...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-11

... Requirements and Registration for ``I VetoViolence Because . . .'': Teen Dating Violence Prevention Public...) located within the Department of Health and Human Services (HHS) launches the ``I VetoViolence Because . . .'': Teen Dating Violence Prevention Public Service Announcement Contest. The purpose of the contest is to...

The High School Forensic Program: Resource for School and Community.

ERIC Educational Resources Information Center

Fryar, Maridell; Wise, Charles N.

1974-01-01

There is valid criticism that contest debate practices constitute both a reality gap between contest debate and actual public communication, and a closed feedback loop among coaches, judges, and debaters. However, remedial and preventive action is possible if forensics directors are highly motivated to work within a broad program of communication…

Conflicted Communities, Contested Campuses: A Cross-Case Comparison of Community Engagement at Two African Universities in Conflict Contexts

ERIC Educational Resources Information Center

Johnson, Ane Turner

2017-01-01

Higher education institutions around the world are sites of contestation. Armed groups have targeted universities in efforts to divert valuable resources, destabilize communities, and suppress dissent. Moreover, conflict has engendered poor relations with community members that should be characterized by collaboration between the institution and…

78 FR 52195 - Announcement of Requirements and Registration for “Healthy Young America Video Contest”

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-22

... Registration for ``Healthy Young America Video Contest'' AGENCY: Office of the Secretary, Assistant Secretary...-sponsoring the ``Healthy Young America'' Video Contest with two primary goals: First, directly reaching the uninsured population through video views and votes; and second, the production of high-quality videos that...

Contesting Reform: Bernstein's Pedagogic Device and Madrasah Education in Singapore

ERIC Educational Resources Information Center

Tan, Charlene

2010-01-01

This paper highlights the active role played by various pedagogic agents in contesting the state educational reforms for madrasahs in Singapore. Drawing upon Basil Bernstein's pedagogic device, the paper identifies tensions and challenges that arise from the attempts by the state to implement curriculum reforms. The paper contends that the stakes…

Documenting Militarism: Challenges of Researching Highly Contested Practices within Urban Schools

ERIC Educational Resources Information Center

Abajian, Suzie M.

2016-01-01

This paper provides a discussion of the challenges and possibilities of conducting critical research on highly contested practices, such as militarism and military recruitment, in schools serving vulnerable and nondominant communities. The discussion is grounded in data collected from a year-long qualitative case study of an urban school in…

Asymmetric forceps increase fighting success among males of similar size in the maritime earwig

PubMed Central

Munoz, Nicole E.; Zink, Andrew G.

2012-01-01

Extreme asymmetric morphologies are hypothesized to serve an adaptive function that counteracts sexual selection for symmetry. However direct tests of function for asymmetries are lacking, particularly in the context of animal weapons. The weapon of the maritime earwig, Anisolabis maritima, exhibits sizeable variation in the extent of directional asymmetry within and across body sizes, making it an ideal candidate for investigating the function of asymmetry. In this study, we characterized the extent of weapon asymmetry, characterized the manner in which asymmetric weapons are used in contests, staged dyadic contests between males of different size classes and analyzed the correlates of fighting success. In contests between large males, larger individuals won more fights and emerged as the dominant male. In contests between small males, however, weapon asymmetry was more influential in predicting overall fighting success than body size. This result reveals an advantage of asymmetric weaponry among males that are below the mean size in the population. A forceps manipulation experiment suggests that asymmetry may be an indirect, correlate of a morphologically independent factor that affects fighting ability. PMID:22984320

Assessing the chances of success: naïve statistics versus kind experience.

PubMed

Hogarth, Robin M; Mukherjee, Kanchan; Soyer, Emre

2013-01-01

Additive integration of information is ubiquitous in judgment and has been shown to be effective even when multiplicative rules of probability theory are prescribed. We explore the generality of these findings in the context of estimating probabilities of success in contests. We first define a normative model of these probabilities that takes account of relative skill levels in contests where only a limited number of entrants can win. We then report 4 experiments using a scenario about a competition. Experiments 1 and 2 both elicited judgments of probabilities, and, although participants' responses demonstrated considerable variability, their mean judgments provide a good fit to a simple linear model. Experiment 3 explored choices. Most participants entered most contests and showed little awareness of appropriate probabilities. Experiment 4 investigated effects of providing aids to calculate probabilities, specifically, access to expert advice and 2 simulation tools. With these aids, estimates were accurate and decisions varied appropriately with economic consequences. We discuss implications by considering when additive decision rules are dysfunctional, the interpretation of overconfidence based on contest-entry behavior, and the use of aids to help people make better decisions.

ContEst16S: an algorithm that identifies contaminated prokaryotic genomes using 16S RNA gene sequences.

PubMed

Lee, Imchang; Chalita, Mauricio; Ha, Sung-Min; Na, Seong-In; Yoon, Seok-Hwan; Chun, Jongsik

2017-06-01

Thanks to the recent advancement of DNA sequencing technology, the cost and time of prokaryotic genome sequencing have been dramatically decreased. It has repeatedly been reported that genome sequencing using high-throughput next-generation sequencing is prone to contaminations due to its high depth of sequencing coverage. Although a few bioinformatics tools are available to detect potential contaminations, these have inherited limitations as they only use protein-coding genes. Here we introduce a new algorithm, called ContEst16S, to detect potential contaminations using 16S rRNA genes from genome assemblies. We screened 69 745 prokaryotic genomes from the NCBI Assembly Database using ContEst16S and found that 594 were contaminated by bacteria, human and plants. Of the predicted contaminated genomes, 8 % were not predicted by the existing protein-coding gene-based tool, implying that both methods can be complementary in the detection of contaminations. A web-based service of the algorithm is available at www.ezbiocloud.net/tools/contest16s.

The predictive state: Science, territory and the future of the Indian climate.

PubMed

Mahony, Martin

2014-02-01

Acts of scientific calculation have long been considered central to the formation of the modern nation state, yet the transnational spaces of knowledge generation and political action associated with climate change seem to challenge territorial modes of political order. This article explores the changing geographies of climate prediction through a study of the ways in which climate change is rendered knowable at the national scale in India. The recent controversy surrounding an erroneous prediction of melting Himalayan glaciers by the Intergovernmental Panel on Climate Change provides a window onto the complex and, at times, antagonistic relationship between the Panel and Indian political and scientific communities. The Indian reaction to the error, made public in 2009, drew upon a national history of contestation around climate change science and corresponded with the establishment of a scientific assessment network, the Indian Network for Climate Change Assessment, which has given the state a new platform on which to bring together knowledge about the future climate. I argue that the Indian Network for Climate Change Assessment is indicative of the growing use of regional climate models within longer traditions of national territorial knowledge-making, allowing a rescaling of climate change according to local norms and practices of linking scientific knowledge to political action. I illustrate the complex co-production of the epistemic and the normative in climate politics, but also seek to show how co-productionist understandings of science and politics can function as strategic resources in the ongoing negotiation of social order. In this case, scientific rationalities and modes of environmental governance contribute to the contested epistemic construction of territory and the evolving spatiality of the modern nation state under a changing climate.

'What really annoys me is people take it like it's a disability', epilepsy, disability and identity among people of Pakistani origin living in the UK.

PubMed

Rhodes, Penny J; Small, Neil A; Ismail, Hanif; Wright, John P

2008-01-01

This paper reports on a study of Pakistani people with epilepsy. It explores their attitudes towards their condition, others' attitudes, its impact on their lives, and the extent to which they considered themselves as disabled. Epilepsy was variously interpreted within biomedical, folk and religious paradigms. In line with popular understandings, participants associated disability with stable, permanent and visible physical impairments and did not consider themselves as disabled. However, they also recognised a social dimension to their experience. Much of the distress and disadvantage they experienced was socially determined, both through direct prejudice and discrimination, and indirectly through a fear of others' negative reactions. However, the invisible and unpredictable nature of epilepsy meant that they could conceal their condition and thereby mitigate its social effects. 'Disability' was not experienced as a static and permanent state but as a potential identity that was both contingent and contested. The literature portrays people moving from biomedical to social interpretations of disability. However, the tensions experienced by people in the study were more between competing religious interpretations of their condition and, to some extent, between religious and medical approaches. Conceptions of disability, which are presented in the literature as antagonistic and mutually exclusive, were experienced as different dimensions reflecting the complexity of experience. The paper concludes by suggesting that for many people, for whom disability is an ambiguous, contingent and contested identity, public self-identification as disabled is an unrealistic goal. Rather than conceiving of disability as primarily physical or primarily social, it would be better construed as a complex interweaving of multiple factors--physical, environmental, socio-cultural and psychological factors.

Male Weaponry in a Fighting Cricket

PubMed Central

Judge, Kevin A.; Bonanno, Vanessa L.

2008-01-01

Sexually selected male weaponry is widespread in nature. Despite being model systems for the study of male aggression in Western science and for cricket fights in Chinese culture, field crickets (Orthoptera, Gryllidae, Gryllinae) are not known to possess sexually dimorphic weaponry. In a wild population of the fall field cricket, Gryllus pennsylvanicus, we report sexual dimorphism in head size as well as the size of mouthparts, both of which are used when aggressive contests between males escalate to physical combat. Male G. pennsylvanicus have larger heads, maxillae and mandibles than females when controlling for pronotum length. We conducted two experiments to test the hypothesis that relatively larger weaponry conveys an advantage to males in aggressive contests. Pairs of males were selected for differences in head size and consequently were different in the size of maxillae and mandibles. In the first experiment, males were closely matched for body size (pronotum length), and in the second, they were matched for body mass. Males with proportionately larger weaponry won more fights and increasing differences in weaponry size between males increased the fighting success of the male with the larger weaponry. This was particularly true when contests escalated to grappling, the most intense level of aggression. However, neither contest duration nor intensity was related to weaponry size as predicted by models of contest settlement. These results are the first evidence that the size of the head capsule and mouthparts are under positive selection via male-male competition in field crickets, and validate 800-year-old Chinese traditional knowledge. PMID:19107188

Shifts in a fish's resource holding power during a contact paired interaction: the influence of a copper-contaminated diet in rainbow trout.

PubMed

Campbell, H A; Handy, R D; Sims, D W

2005-01-01

The influence of sublethal chronic dietary copper (Cu) exposure on the dominant-subordinate relationship between pairs of juvenile rainbow trout (Oncorhynchus mykiss) was examined. Fish were fed either a normal (11 mg Cu kg(-1) food) or Cu-contaminated (721 mg Cu kg(-1) food) diet for 8 wk. Paired interactions were observed--control versus control, Cu-exposed versus Cu-exposed, and control versus Cu-exposed fish--using a computer-aided video tracking system to measure duration of interactions, total distance moved, and the number of encounters during each contest. In concurrence with game theory, each interaction became escalated with a lesser size disparity between contestants. However, in Cu-exposed versus Cu-exposed fish interactions, the dominant-subordinate relationship was decided sooner and with less aggression than a control versus control fish interaction with fish of a similar relative body mass disparity. During control versus Cu-exposed fish interactions, control fish would normally dominate interactions (12 out of 16 bouts) unless the Cu-exposed fish had a 15% body mass advantage. Muscle glycogen and lactate levels after each contest reflected the duration of bouts and winners of the contests, irrespective of Cu exposure. We conclude that Cu-contaminated fish are less able to compete and have lower resource holding power than controls and will withdraw from a contest at a lower level of interaction, unless a size advantage in the Cu-exposed fish increases the probability of winning.

A Game-Theoretical Winner and Loser Model of Dominance Hierarchy Formation.

PubMed

Kura, Klodeta; Broom, Mark; Kandler, Anne

2016-06-01

Many animals spend large parts of their lives in groups. Within such groups, they need to find efficient ways of dividing available resources between them. This is often achieved by means of a dominance hierarchy, which in its most extreme linear form allocates a strict priority order to the individuals. Once a hierarchy is formed, it is often stable over long periods, but the formation of hierarchies among individuals with little or no knowledge of each other can involve aggressive contests. The outcome of such contests can have significant effects on later contests, with previous winners more likely to win (winner effects) and previous losers more likely to lose (loser effects). This scenario has been modelled by a number of authors, in particular by Dugatkin. In his model, individuals engage in aggressive contests if the assessment of their fighting ability relative to their opponent is above a threshold [Formula: see text]. Here we present a model where each individual can choose its own value [Formula: see text]. This enables us to address questions such as how aggressive should individuals be in order to take up one of the first places in the hierarchy? We find that a unique strategy evolves, as opposed to a mixture of strategies. Thus, in any scenario there exists a unique best level of aggression, and individuals should not switch between strategies. We find that for optimal strategy choice, the hierarchy forms quickly, after which there are no mutually aggressive contests.

The NASA Tournament Laboratory (NTL): Improving Data Access at PDS while Spreading Joy and Engaging Students through 16 Micro-Contests

NASA Technical Reports Server (NTRS)

LaMora, Andy; Raugh, A.; Erickson, K.; Grayzeck, E. J.; Knopf, W.; Morgan, T. H.

2012-01-01

NASA PDS hosts terabytes of valuable data from hundreds of data sources and spans decades of research. Data is stored on flat-file systems regulated through careful meta dictionaries. PDS's data is available to the public through its website which supports data searches through drill-down navigation. While the system returns data quickly, result sets in response to identical input differ depending on the drill-down path a user follows. To correct this Issue, to allow custom searching, and to improve general accessibility, PDS sought to create a new data structure and API, and to use them to build applications that are a joy to use and showcase the value of the data to students, teachers and citizens. PDS engaged TopCoder and Harvard Business School through the NTL to pursue these objectives in a pilot effort. Scope was limited to Small Bodies Node data. NTL analyzed data, proposed a solution, and implemented it through a series of micro-contests. Contest focused on different segments of the problem; conceptualization, architectural design, implementation, testing, etc. To demonstrate the utility of the completed solution, NTL developed web-based and mobile applications that can compare targets, regardless of mission. To further explore the potential of the solution NTL hosted "Mash-up" challenges that integrated the API with other publically available assets, to produce consumer and teaching applications, including an Augmented Reality iPad tool. Two contests were also posted to middle and high school students via the NoNameSite.com platform, and as a result of these contests, PDS/SBN has initiated a Facebook program. These contests defined and implemented a data warehouse with the necessary migration tools to transform legacy data, produced a public web interface for the new search, developed a public API, and produced four mobile applications that we expect to appeal to users both within and, without the academic community.

The NASA Tournament Laboratory (“NTL”): Improving Data Access at PDS while Spreading Joy and Engaging Students through 16 Micro-Contests

NASA Astrophysics Data System (ADS)

LaMora, Andy; Raugh, A.; Erickson, K.; Grayzeck, E. J.; Knopf, W.; Lydon, M.; Lakhani, K.; Crusan, J.; Morgan, T. H.

2012-10-01

NASA PDS hosts terabytes of valuable data from hundreds of data sources and spans decades of research. Data is stored on flat-file systems regulated through careful meta dictionaries. PDS’s data is available to the public through its website which supports data searches through drill-down navigation. While the system returns data quickly, result sets in response to identical input differ depending on the drill-down path a user follows. To correct this issue, to allow custom searching, and to improve general accessibility, PDS sought to create a new data structure and API, and to use them to build applications that are a joy to use and showcase the value of the data to students, teachers and citizens. PDS engaged TopCoder and Harvard Business School through the NTL to pursue these objectives in a pilot effort. Scope was limited to Small Bodies Node data. NTL analyzed data, proposed a solution, and implemented it through a series of micro-contests. Contest focused on different segments of the problem; conceptualization, architectural design, implementation, testing, etc. To demonstrate the utility of the completed solution, NTL developed web-based and mobile applications that can compare targets, regardless of mission. To further explore the potential of the solution NTL hosted “Mash-up” challenges that integrated the API with other publically available assets, to produce consumer and teaching applications, including an Augmented Reality iPad tool. Two contests were also posted to middle and high school students via the NoNameSite.com platform, and as a result of these contests, PDS/SBN has initiated a Facebook program. These contests defined and implemented a data warehouse with the necessary migration tools to transform legacy data, produced a public web interface for the new search, developed a public API, and produced four mobile applications that we expect to appeal to users both within and without the academic community.

Complex mediascapes, complex realities: critically engaging with biotechnology debates in Ghana.

PubMed

Rock, Joeva

2018-01-01

The recent increase in research and commercialization of genetically modified (GM) crops in Africa has resulted in considerable and understandable interest from farmers, scholars, and practitioners. However, messy situations are often hard to critically engage in from afar, and the recent article published by Braimah et al. [(2017). Debated agronomy: Public discourse and the future of biotechnology policy in Ghana. Global Bioethics . doi:10.1080/11287462.2016.1261604] presents certain claims that further obfuscate - rather than clarify - an already complex landscape. In this commentary I first seek to clarify particular details of the Ghanaian "GMO" (as GM crops are colloquially called in Ghana) story with particular focus on certain actors and their stances. Next, I highlight some methodological shortcomings of Debated Agronomy and correct certain dubious quotations and claims. Finally, I suggest a more ethnographically and discourse-focused methodology to gain much needed insight into how Ghanaians are actively molding, contesting, and questioning GM discourse, funding, and use.

Complex mediascapes, complex realities: critically engaging with biotechnology debates in Ghana

PubMed Central

2018-01-01

ABSTRACT The recent increase in research and commercialization of genetically modified (GM) crops in Africa has resulted in considerable and understandable interest from farmers, scholars, and practitioners. However, messy situations are often hard to critically engage in from afar, and the recent article published by Braimah et al. [(2017). Debated agronomy: Public discourse and the future of biotechnology policy in Ghana. Global Bioethics. doi:10.1080/11287462.2016.1261604] presents certain claims that further obfuscate – rather than clarify – an already complex landscape. In this commentary I first seek to clarify particular details of the Ghanaian “GMO” (as GM crops are colloquially called in Ghana) story with particular focus on certain actors and their stances. Next, I highlight some methodological shortcomings of Debated Agronomy and correct certain dubious quotations and claims. Finally, I suggest a more ethnographically and discourse-focused methodology to gain much needed insight into how Ghanaians are actively molding, contesting, and questioning GM discourse, funding, and use. PMID:29887770

Air Force Science & Technology Issues & Opportunities Regarding High Performance Embedded Computing

DTIC Science & Technology

2009-09-23

Challenges by Domain * Air: Persistent air dominance is at risk * Increasingly effective air defenses * Proliferation of 5th generation fighters, cheap cruise missiles, and UASs * Light-speed war possibilities are terrifying * Space: Now a contested domain * Increasingly important * Increasingly vulnerable * Cyber: Cyber warfare has begun * We don’t control the battlespace * We rely on it more and more * We can’t find the enemy.

Muscle torque and its relation to technique, tactics, sports level and age group in judo contestants.

PubMed

Lech, Grzegorz; Chwała, Wiesław; Ambroży, Tadeusz; Sterkowicz, Stanisław

2015-03-29

The aim of this study was to perform a comparative analysis of maximal muscle torques at individual stages of development of athletes and to determine the relationship between muscle torques, fighting methods and the level of sports performance. The activity of 25 judo contestants during judo combats and the effectiveness of actions were evaluated. Maximum muscle torques in flexors/extensors of the body trunk, shoulder, elbow, hip and knee joints were measured. The level of significance was set at p≤0.05; for multiple comparisons the Mann-Whitney U test, p≤0.016, was used. Intergroup differences in relative torques in five muscle groups studied (elbow extensors, shoulder flexors, knee flexors, knee extensors, hip flexors) were not significant. In cadets, relative maximum muscle torques in hip extensors correlated with the activity index (Spearman's r=0.756). In juniors, maximum relative torques in elbow flexors and knee flexors correlated with the activity index (r=0.73 and r=0.76, respectively). The effectiveness of actions correlated with relative maximum torque in elbow extensors (r=0.67). In seniors, the relative maximum muscle torque in shoulder flexors correlated with the activity index during the second part of the combat (r=0.821).

Muscle Torque and its Relation to Technique, Tactics, Sports Level and Age Group in Judo Contestants

PubMed Central

Lech, Grzegorz; Chwała, Wiesław; Ambroży, Tadeusz; Sterkowicz, Stanisław

2015-01-01

The aim of this study was to perform a comparative analysis of maximal muscle torques at individual stages of development of athletes and to determine the relationship between muscle torques, fighting methods and the level of sports performance. The activity of 25 judo contestants during judo combats and the effectiveness of actions were evaluated. Maximum muscle torques in flexors/extensors of the body trunk, shoulder, elbow, hip and knee joints were measured. The level of significance was set at p≤0.05; for multiple comparisons the Mann-Whitney U test, p≤0.016, was used. Intergroup differences in relative torques in five muscle groups studied (elbow extensors, shoulder flexors, knee flexors, knee extensors, hip flexors) were not significant. In cadets, relative maximum muscle torques in hip extensors correlated with the activity index (Spearman’s r=0.756). In juniors, maximum relative torques in elbow flexors and knee flexors correlated with the activity index (r=0.73 and r=0.76, respectively). The effectiveness of actions correlated with relative maximum torque in elbow extensors (r=0.67). In seniors, the relative maximum muscle torque in shoulder flexors correlated with the activity index during the second part of the combat (r=0.821). PMID:25964820

Building a Beetle: How Larval Environment Leads to Adult Performance in a Horned Beetle

PubMed Central

Reaney, Leeann T.; Knell, Robert J.

2015-01-01

The link between the expression of the signals used by male animals in contests with the traits which determine success in those contests is poorly understood. This is particularly true in holometabolous insects such as horned beetles where signal expression is determined during metamorphosis and is fixed during adulthood, whereas performance is influenced by post-eclosion feeding. We used path analysis to investigate the relationships between larval and adult nutrition, horn and body size and fitness-related traits such as strength and testes mass in the horned beetle Euoniticellus intermedius. In males weight gain post-eclosion had a central role in determining both testes mass and strength. Weight gain was unaffected by adult nutrition but was strongly correlated with by horn length, itself determined by larval resource availability, indicating strong indirect effects of larval nutrition on the adult beetle’s ability to assimilate food and grow tissues. Female strength was predicted by a simple path diagram where strength was determined by eclosion weight, itself determined by larval nutrition: weight gain post-eclosion was not a predictor of strength in this sex. Based on earlier findings we discuss the insulin-like signalling pathway as a possible mechanism by which larval nutrition could affect adult weight gain and thence traits such as strength. PMID:26244874

Automated pulse discrimination of two freely-swimming weakly electric fish and analysis of their electrical behavior during dominance contest.

PubMed

Guariento, Rafael T; Mosqueiro, Thiago S; Matias, Paulo; Cesarino, Vinicius B; Almeida, Lirio O B; Slaets, Jan F W; Maia, Leonardo P; Pinto, Reynaldo D

2016-10-01

Electric fishes modulate their electric organ discharges with a remarkable variability. Some patterns can be easily identified, such as pulse rate changes, offs and chirps, which are often associated with important behavioral contexts, including aggression, hiding and mating. However, these behaviors are only observed when at least two fish are freely interacting. Although their electrical pulses can be easily recorded by non-invasive techniques, discriminating the emitter of each pulse is challenging when physically similar fish are allowed to freely move and interact. Here we optimized a custom-made software recently designed to identify the emitter of pulses by using automated chirp detection, adaptive threshold for pulse detection and slightly changing how the recorded signals are integrated. With these optimizations, we performed a quantitative analysis of the statistical changes throughout the dominance contest with respect to Inter Pulse Intervals, Chirps and Offs dyads of freely moving Gymnotus carapo. In all dyads, chirps were signatures of subsequent submission, even when they occurred early in the contest. Although offs were observed in both dominant and submissive fish, they were substantially more frequent in submissive individuals, in agreement with the idea from previous studies that offs are electric cues of submission. In general, after the dominance is established the submissive fish significantly changes its average pulse rate, while the pulse rate of the dominant remained unchanged. Additionally, no chirps or offs were observed when two fish were manually kept in direct physical contact, suggesting that these electric behaviors are not automatic responses to physical contact. Copyright © 2017 Elsevier Ltd. All rights reserved.

Signaling aggression.

PubMed

van Staaden, Moira J; Searcy, William A; Hanlon, Roger T

2011-01-01

From psychological and sociological standpoints, aggression is regarded as intentional behavior aimed at inflicting pain and manifested by hostility and attacking behaviors. In contrast, biologists define aggression as behavior associated with attack or escalation toward attack, omitting any stipulation about intentions and goals. Certain animal signals are strongly associated with escalation toward attack and have the same function as physical attack in intimidating opponents and winning contests, and ethologists therefore consider them an integral part of aggressive behavior. Aggressive signals have been molded by evolution to make them ever more effective in mediating interactions between the contestants. Early theoretical analyses of aggressive signaling suggested that signals could never be honest about fighting ability or aggressive intentions because weak individuals would exaggerate such signals whenever they were effective in influencing the behavior of opponents. More recent game theory models, however, demonstrate that given the right costs and constraints, aggressive signals are both reliable about strength and intentions and effective in influencing contest outcomes. Here, we review the role of signaling in lieu of physical violence, considering threat displays from an ethological perspective as an adaptive outcome of evolutionary selection pressures. Fighting prowess is conveyed by performance signals whose production is constrained by physical ability and thus limited to just some individuals, whereas aggressive intent is encoded in strategic signals that all signalers are able to produce. We illustrate recent advances in the study of aggressive signaling with case studies of charismatic taxa that employ a range of sensory modalities, viz. visual and chemical signaling in cephalopod behavior, and indicators of aggressive intent in the territorial calls of songbirds. Copyright © 2011 Elsevier Inc. All rights reserved.

NREL: News - Nationally Renowned Architect Panel Announces Judging Results

Science.gov Websites

Decathlon Sunday, September 29, 2002 Design, Livability Results Important to Competing University Teams had taken place first in the Design and Livability contest at the Solar Village on the National Mall Texas at Austin third. Design and Livability is one of ten contests in the Solar Decathlon, which runs

Collegiate Teams on Track for May Competition | News | NREL

Science.gov Websites

to demonstrate design and business decisions and justify their product to the competition judges. In have the design they will bring to New Orleans. For each competition contest, teams are required to , contestants will design and construct a wind-driven power system that can supply electricity to device(s) that

Contesting Spaces for Implementation: (Im)Possibilities of Religious Education Curriculum Policy for Secondary Schools In Malawi

ERIC Educational Resources Information Center

Sookrajh, Reshma; McCloud, Salanjira

2009-01-01

We review spaces of contest in the formulation and implementation of the Religious Education curriculum through an exploration of the understandings regarding the dual-mode Religious Education (RE) curriculum policy for secondary schools in Malawi. Six leaders of nationally organised faith communities in Malawi were interviewed about their…

An Exploration of Participative Motivations in a Community-Based Online English Extensive Reading Contest with Respect to Gender Difference

ERIC Educational Resources Information Center

Liu, I-Fan; Young, Shelley S. -C.

2017-01-01

The purpose of this study is to describe an online community-based English extensive reading contest to investigate whether the participants' intrinsic, extrinsic, and interpersonal motivations and learning results show significant gender differences. A total of 501 valid questionnaires (285 females and 216 males) from Taiwanese high school…

Teaching Contested Narratives: Identity, Memory and Reconciliation in Peace Education and Beyond

ERIC Educational Resources Information Center

Bekerman, Zvi; Zembylas, Michalinos

2012-01-01

In troubled societies narratives about the past tend to be partial and explain a conflict from narrow perspectives that justify the national self and condemn, exclude and devalue the 'enemy' and their narrative. Through a detailed analysis, Teaching Contested Narratives reveals the works of identity, historical narratives and memory as these are…

Winning the Future: Improving Education for the Latino Community

ERIC Educational Resources Information Center

The White House, 2011

2011-01-01

In his State of the Union, the President made it clear that the most important contest this country faces today is not between Democrats and Republicans, but with competitors around the world for the jobs and industries of our time. To win that contest and secure prosperity for all Americans, the nation must out-innovate, out-educate, and…

Influence of 4-H Horse Project Involvement on Development of Life Skills

ERIC Educational Resources Information Center

Anderson, K. P.; Karr-Lilienthal, L.

2011-01-01

Four-H horse project members who competed in non-riding horse contests were surveyed to evaluate the influence of their horse project participation on life-skill development. Contests in which youth competed included Horse Bowl, Demonstrations, Public Speaking, and Art. Youth indicated a positive influence on both life-skill development and horse…

ECMS--Educational Contest Management System for Selecting Elite Students

ERIC Educational Resources Information Center

Schneider, Thorsten

2004-01-01

Selecting elite students out of a huge collective is a difficult task. The main problem is to provide automated processes to reduce human work. ECMS (Educational Contest Management System) is an online tool approach to help--fully or partly automated--with the task of selecting such elite students out of a mass of candidates. International tests…

Award Winning Energy Education Activities for Elementary and High School Teachers.

ERIC Educational Resources Information Center

Carey, Helen H., Ed.

This publication contains descriptions of the winning entries to the National Science Teachers Association (NSTA) Teacher Participation Contest conducted in 1976. This was a nationwide contest for the design of activities around energy themes at any grade level, K-12. The ten winning entries described here are: (1) Energy Units for Primary Grades;…

Reflections on the Laws of Life

ERIC Educational Resources Information Center

Elias, Maurice J.; Klein, Dena A.; DeLuca, Amy; Smith, David R.; Fattal, Laura F.; Bento, Angela; Leverett, Larry

2006-01-01

The Laws of Life is an international essay contest and social and emotional learning (SEL) initiative that many school districts use to build students' SEL and related abilities. In the contest, students reflect on their identities--who they are, who they want to become, and what they want their lives to stand for--by writing about the main values…

Contested Science in the Media: Linguistic Traces of News Writers' Framing Activity

ERIC Educational Resources Information Center

Dahl, Trine

2015-01-01

Science reporting in the media often involves contested issues, such as, for example, biotechnology, climate change, and, more recently, geoengineering. The reporter's framing of the issue is likely to influence readers' perception of it. The notion of framing is related to how individuals and groups perceive and communicate about the…

43 CFR 3835.11 - What special filing and reporting requirements pertain to the different types of waivers?

Code of Federal Regulations, 2014 CFR

2014-10-01

... maintenance fee to maintain your claim during that assessment year; (iii) Assessment work was deferred for... MINERALS MANAGEMENT (3000) WAIVERS FROM ANNUAL MAINTENANCE FEES Filing Requirements § 3835.11 What special... the annual maintenance fee. (e) Contest actions. If the Secretary contests your mining claim or site...

43 CFR 3835.11 - What special filing and reporting requirements pertain to the different types of waivers?

Code of Federal Regulations, 2012 CFR

2012-10-01

... maintenance fee to maintain your claim during that assessment year; (iii) Assessment work was deferred for... MINERALS MANAGEMENT (3000) WAIVERS FROM ANNUAL MAINTENANCE FEES Filing Requirements § 3835.11 What special... the annual maintenance fee. (e) Contest actions. If the Secretary contests your mining claim or site...

43 CFR 3835.11 - What special filing and reporting requirements pertain to the different types of waivers?

Code of Federal Regulations, 2011 CFR

2011-10-01

... maintenance fee to maintain your claim during that assessment year; (iii) Assessment work was deferred for... MINERALS MANAGEMENT (3000) WAIVERS FROM ANNUAL MAINTENANCE FEES Filing Requirements § 3835.11 What special... the annual maintenance fee. (e) Contest actions. If the Secretary contests your mining claim or site...

43 CFR 3835.11 - What special filing and reporting requirements pertain to the different types of waivers?

Code of Federal Regulations, 2013 CFR

2013-10-01

... maintenance fee to maintain your claim during that assessment year; (iii) Assessment work was deferred for... MINERALS MANAGEMENT (3000) WAIVERS FROM ANNUAL MAINTENANCE FEES Filing Requirements § 3835.11 What special... the annual maintenance fee. (e) Contest actions. If the Secretary contests your mining claim or site...

29 CFR 778.330 - Prizes or contest awards generally.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false Prizes or contest awards generally. 778.330 Section 778.330 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR STATEMENTS OF GENERAL POLICY OR INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS OVERTIME COMPENSATION Special Problems Prizes As Bonuses § 778.330 Prizes...

SUBMIT YOUR IMAGES TO NASA's "LET IT SNOW" PHOTO CONTEST!

NASA Image and Video Library

2017-12-08

NASA's Global Precipitation Measurement (GPM) mission wants to see your best photos of winter weather! You can submit your images to the contest here: www.flickr.com/groups/gpm-extreme-weather/ To read more about this image and or to see the high res file go to: earthobservatory.nasa.gov/IOTD/view.php?id=80082

The "Method" of Democracy in Music Education

ERIC Educational Resources Information Center

Vakeva, Lauri; Westerlund, Heidi

2007-01-01

The winning of an artist representing the lowest level of Finnish musical taste during the 2006 Eurovision song contest marks not only the rebellious attitude towards the over-sanitized contest, but it was the result of a new practice--voting by text message. Recently, music-biased schools that were once selective of the music they teach are now…

Role of the Agricultural Industry and Judging Events in Formation of the Future Farmers of America

ERIC Educational Resources Information Center

Tummons, John D.; Simonsen, Jon C.; Martin, Michael J.

2017-01-01

Early agricultural education included youth judging activities, in which farm boys matched skills with students from neighboring schools. In 1925, students competed in a National Dairy Judging Contest in Indianapolis held specifically for vocational students. Based on the success of this contest, the Federal Board for Vocational Education…

The Production, Communication, and Contestation of Physical Education Policy: The Cases of Mississippi and Tennessee

ERIC Educational Resources Information Center

Dyson, Ben; Wright, Paul M.; Amis, John; Ferry, Hugh; Vardaman, James M.

2011-01-01

The purpose of this study was to explore the production, communication, interpretation and contestation of new physical education (PE) and physical activity (PA) policy initiatives introduced in Mississippi and Tennessee for the academic year 2006-2007. These states provide a relevant context to study such issues, since Mississippi has the highest…

Paramountcy, Family Rights and Contested Adoption: Does Contact with Birth Relatives Balance the Scales?

ERIC Educational Resources Information Center

MacDonald, Mandi; McLoughlin, Priscilla

2016-01-01

This article combines practitioner insight and research evidence to chart how principles of partnership and paramountcy have led to birth family contact becoming the expected norm following contested adoption from care in Northern Ireland. The article highlights how practice has adapted to the delay in proposed reforms to adoption legislation…

Class, Control, and Contestation in Educational Organisations. ESA 841, Theory and Practice in Educational Administration.

ERIC Educational Resources Information Center

Watkins, Peter

The introductory essay in this volume presents a case study of class-based organizational control and contestation in secondary schools in Victoria (Australia) in the 1970s, based on a critical perspective derived from the Frankfurt school, a perspective that undertakes to reveal the power structures, class hierarchy, and legitimating ideologies…

77 FR 26015 - Announcement of Requirements and Registration for “Seeing My World through a Safer Lens: What...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-02

... Violence Look Like in My Community?'' Video Contest AGENCY: Centers for Disease Control and Prevention (CDC... Lens: What Does Injury and Violence Look Like in My Community? video contest. The CDC National Center for Injury Prevention and Control (Injury Center) is reaching out to students, injury and violence...

An Analysis of Middle School SATB and SAB Choral Sight Reading Contest Literature

ERIC Educational Resources Information Center

Poché-Rodriguez, Kelley

2013-01-01

Between 2006 and 2012, 9% of all middle school choral entries in the Texas University Interscholastic League (UIL) Concert and Sight Reading Contest consisted of mixed choirs (N = 842) (Texas UIL, 2012a). Middle school mixed choirs pose unique pedagogical problems for directors. One such challenge lies in the determination of whether to perform…

18 CFR 2.1b - Availability in contested cases of information acquired by staff investigation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Availability in contested cases of information acquired by staff investigation. 2.1b Section 2.1b Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY GENERAL RULES GENERAL POLICY...

18 CFR 2.1b - Availability in contested cases of information acquired by staff investigation.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Availability in contested cases of information acquired by staff investigation. 2.1b Section 2.1b Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY GENERAL RULES GENERAL POLICY...

18 CFR 2.1b - Availability in contested cases of information acquired by staff investigation.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Availability in contested cases of information acquired by staff investigation. 2.1b Section 2.1b Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY GENERAL RULES GENERAL POLICY...

18 CFR 2.1b - Availability in contested cases of information acquired by staff investigation.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Availability in contested cases of information acquired by staff investigation. 2.1b Section 2.1b Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY GENERAL RULES GENERAL POLICY...

1983-1984 Official Wisconsin Junior Dairymen's Association Manual. Bulletin No. 4097.

ERIC Educational Resources Information Center

Wisconsin State Dept. of Public Instruction, Madison. Bureau for Vocational Education.

This manual contains information needed for conducting local chapters of the Wisconsin Junior Dairymen's Association program. Included in the manual is a summary of the year's program of work, lists of previous award winners, and rules for the many contests held annually by the association. Blank forms are provided for contest entry, association…

American Energy Data Challenge - by IdeaScale

Science.gov Websites

part of this community and receive updates on Open Data by Design Contest. PUBLIC VOTING HAS CLOSED - WINNERS WILL BE ANNOUNCED THIS MONTH! Arrow About Contest #3: Open Data by Design The Department of Energy will award $17,500 in prizes for the best designs that maximize the potential of our open energy data

Theory Building and Educational Technology: Foundations for Reconceptualization.

ERIC Educational Resources Information Center

Koetting, J. Randall; Januszewski, Alan

This discussion of the contested/problematic concept (i.e., words that are open to debate and discussion as to their meaning) focuses on the notion of theory as one example in educational technology. Arguing that the notions of contested and problematic suggest debate, re-interpretation, and the need for dialogue with others to establish meaning,…

Movements, Countermovements and Policy Adoption: The Case of Right-to-Work Activism

ERIC Educational Resources Information Center

Dixon, Marc

2008-01-01

Research on social movements and public policy has expanded tremendously in recent years, yet little of this work considers the role of movement opponents in the political process or how the movement-countermovement dynamic is influential in contests over policy. This historical study begins to fill this void by analyzing the contestation between…

Diversity and Contested Social Identities in Multilingual and Multicultural Contexts of the University of the Western Cape, South Africa

ERIC Educational Resources Information Center

Banda, Felix; Peck, Amiena

2016-01-01

We draw on Rampton's "Crossing: Language and Ethnicity Among Adolescents" (2014. 2nd ed. New York: Routledge) notion of "crossing" to explore contestations in ethnolinguistic, cultural and racial affiliations at the University of the Western Cape (UWC), a university built for "Coloureds" in apartheid South Africa, but…

Mrs. Chandrasekhar poses with contest winners

NASA Technical Reports Server (NTRS)

1999-01-01

Mrs. Lalitha Chandrasekhar (left), wife of the late Indian- American Nobel Laureate Subrahmanyan Chandrasekhar, poses with a model of the Chandra X-ray Observatory and the winners of the contest to rename the telescope in the TRW Media Hospitality Tent at the NASA Press Site at KSC. The winners of the contest are Jatila van der Veen (center), academic coordinator and lecturer, Physics Dept., University of Santa Barbara, Calif., and Tyrel Johnson (right), high school student, Laclede, Idaho. The name 'Chandra,' a shortened version of Chandrasekhar's name which he preferred among friends and colleagues, was chosen to honor the Nobel Laureate. 'Chandra' also means 'Moon' or 'luminous' in Sanskrit. The observatory is scheduled to be launched aboard Columbia on Space Shuttle mission STS-93.

Identification of potential inhibitors based on compound proposal contest: Tyrosine-protein kinase Yes as a target.

PubMed

Chiba, Shuntaro; Ikeda, Kazuyoshi; Ishida, Takashi; Gromiha, M Michael; Taguchi, Y-H; Iwadate, Mitsuo; Umeyama, Hideaki; Hsin, Kun-Yi; Kitano, Hiroaki; Yamamoto, Kazuki; Sugaya, Nobuyoshi; Kato, Koya; Okuno, Tatsuya; Chikenji, George; Mochizuki, Masahiro; Yasuo, Nobuaki; Yoshino, Ryunosuke; Yanagisawa, Keisuke; Ban, Tomohiro; Teramoto, Reiji; Ramakrishnan, Chandrasekaran; Thangakani, A Mary; Velmurugan, D; Prathipati, Philip; Ito, Junichi; Tsuchiya, Yuko; Mizuguchi, Kenji; Honma, Teruki; Hirokawa, Takatsugu; Akiyama, Yutaka; Sekijima, Masakazu

2015-11-26

A search of broader range of chemical space is important for drug discovery. Different methods of computer-aided drug discovery (CADD) are known to propose compounds in different chemical spaces as hit molecules for the same target protein. This study aimed at using multiple CADD methods through open innovation to achieve a level of hit molecule diversity that is not achievable with any particular single method. We held a compound proposal contest, in which multiple research groups participated and predicted inhibitors of tyrosine-protein kinase Yes. This showed whether collective knowledge based on individual approaches helped to obtain hit compounds from a broad range of chemical space and whether the contest-based approach was effective.

Winners of student essay contest receive awards

NASA Technical Reports Server (NTRS)

1999-01-01

George Meguiar (left) presents a scholarship award to Kyla Davis Horn, of Cocoa Beach, one of the winners of an essay contest related to the 30th Anniversary of Apollo 11. Meguiar and George English (second from right) head the Apollo 11 Commemoration Association who sponsored the contest in conjunction with Florida Today newspaper. The other scholarship winner is Kyle Rukaczewski, of Satellite Beach (far right). A third winner, Jason Gagnon, of Viera, was unable to attend. The presentation was made at the Apollo/Saturn V Center during an anniversary banquet that honored all the people who made the Apollo Program possible. Special guests included former Apollo astronauts Neil Armstrong, Edwin 'Buzz' Aldrin, Gene Cernan and Walt Cunningham, who shared their experiences with the audience.

Essay Contest Reveals Misconceptions of High School Students in Genetics Content

PubMed Central

Mills Shaw, Kenna R.; Van Horne, Katie; Zhang, Hubert; Boughman, Joann

2008-01-01

National educational organizations have called upon scientists to become involved in K–12 education reform. From sporadic interaction with students to more sustained partnerships with teachers, the engagement of scientists takes many forms. In this case, scientists from the American Society of Human Genetics (ASHG), the Genetics Society of America (GSA), and the National Society of Genetic Counselors (NSGC) have partnered to organize an essay contest for high school students as part of the activities surrounding National DNA Day. We describe a systematic analysis of 500 of 2443 total essays submitted in response to this contest over 2 years. Our analysis reveals the nature of student misconceptions in genetics, the possible sources of these misconceptions, and potential ways to galvanize genetics education. PMID:18245328

Making better babies: public health and race betterment in Indiana, 1920-1935.

PubMed

Stern, Alexandra Minna

2002-05-01

In 1920, Indiana's Division of Infant and Child Hygiene inaugurated its first Better Babies Contest at the state fair. For the next 12 years, these contests were the centerpiece of a dynamic infant and maternal welfare program that took shape in Indiana during the decade of the federal Sheppard-Towner act. More than just a lively spectacle for fairgoers, these contests brought public health, "race betterment," and animal breeding together in a unique manner. This article describes one of the most popular expressions of public health and race betterment in rural America. It also raises questions about the intersections between hereditarian and medical conceptions of human improvement during the early 20th century, especially with respect to child breeding and rearing.

Identification of potential inhibitors based on compound proposal contest: Tyrosine-protein kinase Yes as a target

PubMed Central

Chiba, Shuntaro; Ikeda, Kazuyoshi; Ishida, Takashi; Gromiha, M. Michael; Taguchi, Y-h.; Iwadate, Mitsuo; Umeyama, Hideaki; Hsin, Kun-Yi; Kitano, Hiroaki; Yamamoto, Kazuki; Sugaya, Nobuyoshi; Kato, Koya; Okuno, Tatsuya; Chikenji, George; Mochizuki, Masahiro; Yasuo, Nobuaki; Yoshino, Ryunosuke; Yanagisawa, Keisuke; Ban, Tomohiro; Teramoto, Reiji; Ramakrishnan, Chandrasekaran; Thangakani, A. Mary; Velmurugan, D.; Prathipati, Philip; Ito, Junichi; Tsuchiya, Yuko; Mizuguchi, Kenji; Honma, Teruki; Hirokawa, Takatsugu; Akiyama, Yutaka; Sekijima, Masakazu

2015-01-01

A search of broader range of chemical space is important for drug discovery. Different methods of computer-aided drug discovery (CADD) are known to propose compounds in different chemical spaces as hit molecules for the same target protein. This study aimed at using multiple CADD methods through open innovation to achieve a level of hit molecule diversity that is not achievable with any particular single method. We held a compound proposal contest, in which multiple research groups participated and predicted inhibitors of tyrosine-protein kinase Yes. This showed whether collective knowledge based on individual approaches helped to obtain hit compounds from a broad range of chemical space and whether the contest-based approach was effective. PMID:26607293

Integrated care: theory to practice.

PubMed

Stokes, Jonathan; Checkland, Kath; Kristensen, Søren Rud

2016-10-01

'Integrated care' is pitched as the solution to current health system challenges. In the literature, what integrated care actually involves is complex and contested. Multi-disciplinary team case management is frequently the primary focus of integrated care when implemented internationally. We examine the practical application of integrated care in the NHS in England to exemplify the prevalence of the case management focus. We look at the evidence for effectiveness of multi-disciplinary team case management, for the focus on high-risk groups and for integrated care more generally. We suggest realistic expectations of what integration of care alone can achieve and additional research questions. © The Author(s) 2016.

Contextual approach to technology assessment: Implications for one-factor fix solutions to complex social problems

NASA Technical Reports Server (NTRS)

Mayo, L. H.

1975-01-01

The contextual approach is discussed which undertakes to demonstrate that technology assessment assists in the identification of the full range of implications of taking a particular action and facilitates the consideration of alternative means by which the total affected social problem context might be changed by available project options. It is found that the social impacts of an application on participants, institutions, processes, and social interests, and the accompanying interactions may not only induce modifications in the problem contest delineated for examination with respect to the design, operations, regulation, and use of the posited application, but also affect related social problem contexts.

Introduction to the Special Issue on Climate Ethics: Uncertainty, Values and Policy.

PubMed

Roeser, Sabine

2017-10-01

Climate change is a pressing phenomenon with huge potential ethical, legal and social policy implications. Climate change gives rise to intricate moral and policy issues as it involves contested science, uncertainty and risk. In order to come to scientifically and morally justified, as well as feasible, policies, targeting climate change requires an interdisciplinary approach. This special issue will identify the main challenges that climate change poses from social, economic, methodological and ethical perspectives by focusing on the complex interrelations between uncertainty, values and policy in this context. This special issue brings together scholars from economics, social sciences and philosophy in order to address these challenges.

"There's no chasing involved": cis/trans relationships, "tranny chasers," and the future of a sex-positive trans politics.

PubMed

Tompkins, Avery Brooks

2014-01-01

This article adds to a small, but growing, body of work on trans sexualities and partnerships, and provides a much-needed inquiry into the complex and contested politics of desire when we take trans identities, bodies, and sexualities into account. Using digital ethnographic data from YouTube videos along with in-person observational data from LGBTQ and trans conferences in the U.S., Tompkins argues that a sex-positive trans politics cannot emerge in trans and trans-allied communities if the rhetoric of the "tranny chaser" continues to inform discourses of desire and attraction to trans people.

Mass extinctions: Persistent problems and new directions

NASA Technical Reports Server (NTRS)

Jablonski, D.

1994-01-01

Few contest that mass extinctions have punctuated the history of life, or that those events were so pervasive environmentally, taxonomically, and geographically that physical forcing factors were probably involved. However, consensus remains elusive on the nature of those factors, and on how a given perturbation - impact, volcanism, sea-level change, or ocean anoxic event - could actually generate the observed intensity and selectivity of biotic losses. At least two basic problems underlie these long-standing disagreements: difficulties in resolving the fine details of taxon ranges and abundances immediately prior to and after an extinction boundary and the scarcity of simple, unitary cause-and-effect relations in complex biological systems.

"Race" and the difficulties of language.

PubMed

Phillips, Debby A; Drevdahl, Denise J

2003-01-01

"Race," a construct created by scientists, is deeply ingrained in everyday discourses. Using postmodern theories to help us think through the complexities of language in relation to race, we come to understand that truths about race are changing, contingent, and contested products of cultural construction. It is impossible to understand or represent race as an object of study such that it can be known, yet untouched, by language. Health effects are one important consequence of race, particularly related to quality, access, marginalization, and privilege. Analyzing the effects of race bring it visibly into being, and makes evident how language shapes our understandings of the world and its human inhabitants.

Homelessness as culture: How transcultural nursing theory can assist caring for the homeless.

PubMed

Law, Kate; John, William

2012-11-01

The concepts of culture and homelessness are both complex and contested. This paper examines homelessness through the lens of transcultural nursing theory, increasing understanding of both homelessness and transcultural theory. We argue that homelessness can be usefully conceptualised as a culture and that the application of transcultural theory to caring for homeless people will add further to the utility of these theories. The application of transcultural theory can add to the repertoire of skills the nurse needs to care for not only homeless clients, but, for a diverse range of client groups. Copyright © 2012 Elsevier Ltd. All rights reserved.

Use of "Crowd-Sourcing" and other collaborations to solve the short-term, earthquake forecasting problem

NASA Astrophysics Data System (ADS)

Bleier, T.; Heraud, J. A.; Dunson, J. C.

2015-12-01

QuakeFinder (QF) and its international collaborators have installed and currently maintain 165 three-axis induction magnetometer instrument sites in California, Peru, Taiwan, Greece, Chile and Sumatra. The data from these instruments are being analyzed for pre-quake signatures. This analysis consists of both private research by QuakeFinder, and institutional collaborators (PUCP in Peru, NCU in Taiwan, PUCC in Chile, NOA in Greece, Syiah Kuala University in Indonesia, LASP at U of Colo., Stanford, and USGS). Recently, NASA Hq and QuakeFinder tried a new approach to help with the analysis of this huge (50+TB) data archive. A collaboration with Apirio/TopCoder, Harvard University, Amazon, QuakeFinder, and NASA Hq. resulted in an open algorithm development contest called "Quest for Quakes" in which contestants (freelance algorithm developers) attempted to identify quakes from a subset of the QuakeFinder data (3TB). The contest included a $25K prize pool, and contained 100 cases where earthquakes (and null sets) included data from up to 5 remote sites, near and far from quakes greater than M4. These data sets were made available through Amazon.com to hundreds of contestants over a two week contest period. In a more traditional approach, several new algorithms were tried by actively sharing the QF data with universities over a longer period. These algorithms included Principal Component Analysis-PCA and deep neural networks in an effort to automatically identify earthquake signals within typical, noise-filled environments. This presentation examines the pros and cons of employing these two approaches, from both logistical and scientific perspectives.

Contested Urban Spaces: Exploring the Analytics of Young Persons' Experiences of Living in Glasgow's Deprived Zones

ERIC Educational Resources Information Center

Holligan, Chris; Deuchar, Ross

2011-01-01

This paper reports findings from an exploratory study of mainly young people's verbally articulated perceptions of urban life in Glasgow, Scotland. The focus is upon areas of deprivation where territory and social capital is contested and whose meanings are possibly only partially grasped by our informants. Their personal knowledge of violence and…

2 CFR 180.725 - How much time do I have to contest a suspension?

Code of Federal Regulations, 2010 CFR

2010-01-01

... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false How much time do I have to contest a suspension? 180.725 Section 180.725 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET GOVERNMENTWIDE... sends it if the letter is undeliverable; (2) When sent, if the agency sends the notice by facsimile or...

2 CFR 180.730 - What information must I provide to the suspending official if I contest the suspension?

Code of Federal Regulations, 2010 CFR

2010-01-01

... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false What information must I provide to the suspending official if I contest the suspension? 180.730 Section 180.730 Grants and Agreements OFFICE OF... general denial is insufficient to raise a genuine dispute over facts material to the suspension; (2) All...

Entering College Early: It's All about the Fit

ERIC Educational Resources Information Center

Muratori, Michelle

2011-01-01

Years ago, the popular TV game show "Let's Make a Deal" required its contestants to choose one of three doors. Contestants were just as likely to win expensive items such as cars and exotic vacations as they were to win a crate of lemons. Helping their child reach decisions about college may at times lead parents to feel as if they are contestants…

The Effects of the Wildlife Habitat Evaluation Program on Targeted Life Skills

ERIC Educational Resources Information Center

Allen, Kevin; Elmore, R. Dwayne

2012-01-01

Does participation in the Wildlife Habitat Evaluation Program (WHEP) help develop life skills? 4-H members and coaches who participated in the National WHEP Contest between the years 2003-2005 and 2007-2009 were asked to complete an evaluation at the end of each contest. A portion of the evaluation asked participants and coaches to determine if…

The Comparison of Sino-American Genius Education

ERIC Educational Resources Information Center

Yu-feng, Zhou

2012-01-01

In the 21st century, many countries in the world face the situation of talent contest. As a result, genius, especially supernormal talent is sure to become the commanding height of the contest for all countries in the world and determine the rise and fall as well as the ranking in the aspect of the development of China. Therefore, talent education…

The Colour of Skill: Contesting a Racialised Regime of Skill from the Experience of Recent Immigrants in Canada

ERIC Educational Resources Information Center

Guo, Shibao

2015-01-01

This article contests a racialised skills regime in Canada. Canadian studies of the labour market transitions of skilled immigrants are analysed through the lens of critical race theory. The analysis shows that knowledge and skills of recent immigrants in Canada are racialised and materialised on the basis of ethnic and national origins. Skin…

Contesting Discourses about Physical Education: A Critical Discourse Analysis of 20 Textbooks Used in Physical Education Teacher Education in Denmark

ERIC Educational Resources Information Center

Svendsen, Annemari Munk; Svendsen, Jesper Tinggaard

2017-01-01

This article investigates and problematises how contesting discourses about Physical Education (PE) as a school subject are immersed within textbooks used in Physical Education Teacher Education (PETE) in Denmark. The paper considers PETE textbooks as powerful documents that construct and maintain discourses about PE, and at the same time as…

Nga Manu Korero: Revitalizing Communication, Customs and Cultural Competencies amongst Maori Students, Teachers, Whanau and Communities

ERIC Educational Resources Information Center

Tinirau, Rawiri; Gillies, Annemarie

2013-01-01

The Nga Manu Speech Contest has grown to be one of the biggest and most positive events for New Zealand secondary school students where competitors articulate their thoughts and aspirations in both Maori and English. The contest is acknowledged as an avenue that enhances language and cultural development amongst Maori youth, yet no formal…

Pens on the Prize: Linking School and Community through Contest-Inspired Literacy

ERIC Educational Resources Information Center

Jocson, Korina; Burnside, Sherdren; Collins, Mualimu

2006-01-01

This article looks closely at one instantiation of a poetry-centered practice as supported by June Jordan's Poetry for the People, specifically in the context of an inaugural poetry contest. It builds on an earlier empirical study, which investigated the partnership between Poetry for the People and one East Bay Area high school and the rich…

A Contest to Create Media Messages Aimed at Recruiting Adolescents for Stop Smoking Programs.

ERIC Educational Resources Information Center

Croghan, Ivana T.; Campbell, Heather M.; Patten, Christi A.; Croghan, Gary A.; Schroeder, Darrell R.; Novotny, Paul J.

2004-01-01

This project engaged adolescents in a contest to create advertising messages aimed at recruiting teens for stop smoking programs. Middle school students were invited to design a media message for television, radio, Web, or print (newspaper or billboard). 0f 4,289 students in eight middle schools of Rochester, Minn., 265 (6.2%) developed 172 stop…

This Contest Can Give Recognition to Record-Breaking Kids. Front Lines.

ERIC Educational Resources Information Center

Executive Educator, 1983

1983-01-01

THE FOLLOWING IS THE FULL TEXT OF THIS DOCUMENT: Your local high school students might never get to see their names up in lights. But with talent, luck, and determination, they might get to see their names in print--as winners in the World Almanac's high school records contest. As a way to recognize and reward teenage achievements (and undoubtedly…

President Lincoln and His Vice-Presidents. Lincoln Era Essay Contest Eleventh Annual Winners-1992.

ERIC Educational Resources Information Center

Cagle, William, Ed.

Sponsored by an endowment to Indiana University, the Lincoln Era Essay Contest has been held since 1982. Students in grades 6 to 12 may submit essays that address some topic dealing with Abraham Lincoln's presidency. A new topic is chosen each year. Written by middle school/junior high and high school students, this year's 19 essays concern…