bluuebunny/crossref_metadata_2025 huggingface dataset:
Vers une représentation lexicographique du verbe compter
Authors: Sanchez Cardenas Beatriz
Published: October 2022

Les tendances actuelles en lexicographie appliquée à la traduction penchent vers une terminologie des langues de spécialité. Cependant, la langue générale soulève encore bien des problèmes (Cummins, 2002). C’est le cas des verbes « verbes de comptage ». En prenant comme exemple le verbe compter, nous présentons le cadre de référence et les bases théoriques d’une nouvelle description lexicographique.D’abord, nous déterminons quels sont les emplois de compter qui relèvent du comptage. Un distinguo sera fait entre eux en fonction de leur structure syntactico-sémantique et leur appartenance à de différentes classes de l’Aktionsart. Ces emplois s’encadrent, par ailleurs, dans trois domaines lexicaux (Faber et Mairal, 1999) différents, à savoir : COGNITION, EXISTENCE et SPEECH.Ensuite, nous exposons la structuration du dictionnaire. Du point de vue de sa macrostructure, le concept de domaine lexical est une solution intéressante. Pour finir, nous basons la microstructure du dictionnaire sur la proposition d’Atkins (Atkins, 2002).
Mondialité et création artistique
Authors: Somé Roger
Published: October 2022

Depuis la « chute du mur de Berlin », la mondialisation est considérée, à tort, comme un phénomène contemporain. Dans cette appréhension, elle est essentiellement ordonnée à l’économie et sa caractéristique principale est l’homogénéisation des pratiques et comportements. Contre cette position, se dresse une autre acception qui conçoit la mondialisation en termes de rapports et d’échanges de sorte que la création artistique apparaît comme étant un paradigme exemplaire de la compréhension du fait.
Plurilinguismes des descendants de migrants et école : évolution des recherches et des actions didactiques
Authors: Billiez Jacqueline
Published: October 2022

L’évolution en une trentaine d’années des travaux de recherche portant sur les bi-plurilinguismes des migrants et de leur descendance est retracée et mise en relation avec les actions développées à l’école pour ménager une place aux langues dites d’origine voire favoriser leur enseignement-apprentissage. Cette évolution suit trois grandes phases au cours desquelles les regards des chercheurs sur ces phénomènes de bi-plurilinguisme sociétal ont changé et débouché sur des propositions d’innovations pédagogiques pour soutenir voire développer le bi-plurilinguisme des descendants de migrants.
Politiques linguistiques et représentations sociales
Authors: Cavalli Marisa
Published: October 2022

Ce texte propose le récit d’une recherche réalisée au Val d’Aoste sur les représentations sociales autour des langues parlées dans ce contexte social précis, de leur apprentissage scolaire, de l’éducation bi-/plurilingue et de la politique linguistique éducative (et non seulement) de cette région italienne. Cette recherche, qui a été réalisée dans le cadre des activités de l’Institut Régional de recherche éducative pour le Val d’Aoste, sera présentée dans ses rapports avec le contexte socio-historico-linguistique de cette région et avec les mesures d’aménagement linguistique entreprises en vue de la sauvegarde de la langue française. En seront mis en relief le cadre institutionnel, l’objet de recherche, les finalités, l’échantillon choisi et la méthodologie adoptée, sans oublier les problèmes éthiques et de posture qui se sont posés aux chercheurs au cours du travail d’analyse et les problèmes, encore non résolus, liés à la vulgarisation des résultats de la recherche auprès des divers acteurs susceptibles d’y être intéressés. Il s’agit d’une relecture critique et problématisante du travail réalisé et de ses ambitions, qui posera sans doute plus de questions à ses lecteurs qu’elle ne donnera de réponses à leur questionnement.
La place des mineurs étrangers isolés dans l’espace scolaire français : quelles conséquences sur le rapport à l’apprentissage ?
Authors: Lemaire Eva
Published: October 2022

Sans parents pour les protéger, les « mineurs étrangers isolés » sont pris en charge par les services sociaux, mais la protection de l’État, toutefois, cesse de leur être acquise dès lors qu’ils entrent dans leur dix-huitième année. Pour rester en France, ces jeunes migrants doivent se voir accorder un titre de séjour. Or, l’obtention de celui-ci est corrélée à l’apprentissage de la langue française et à une intégration scolaire réussie.Pourtant la fin de l’obligation scolaire à seize ans, le manque de classes adaptées, la difficulté à obtenir une autorisation de travail permettant de bénéficier du statut d’apprenti sont autant d’éléments qui viennent leur fermer les portes du système éducatif.Malgré ces obstacles, ces adolescents apprennent le français de façon intensive au sein de dispositifs d’accueil spécialisés dans l’espoir, hypothétique, de pouvoir un jour intégrer l’Éducation nationale ou un centre d’apprentissage.Que cet espoir se concrétise ou non, c’est un rapport ambivalent que les mineurs étrangers isolés nouent à l’apprentissage du français et à la scolarité.
Émergence de revendications linguistiques au travail : histoire et enseignements d’un conflit
Authors: Truchot Claude
Published: October 2022

Les entreprises qui s’intègrent dans un contexte international sont nécessairement confrontées à des questions de langues. Les observations réalisées montrent qu’elles les traitent en général de manière empirique, le plus souvent en ayant recours à l’usage de l’anglais, fréquemment imposé. Ce mode de traitement affecte les conditions de travail et engendre des conflits. Nous analyserons un cas de figure devenu emblématique, celui d’une filiale du groupe américain General Electric. Nous reconstituerons l’histoire du conflit tel qu’il est transmis dans la mémoire de l’entreprise et au travers des discours institutionnels qu’il a générés. On verra ainsi comment s’est construite l’action syndicale face à un processus d’anglicisation, comment s’est dénoué ce conflit, par le recours à la justice d’abord, puis par un Accord auquel finalement direction et représentants des salariés ont abouti. Nous essaierons de comprendre les motivations de l’entreprise qui restent en grande partie opaques, examinerons les difficultés qu’il y a à construire une action syndicale et à formuler des revendications sur des questions de langues. Nous nous interrogerons enfin sur ce que peut représenter la notion de « droits linguistiques » dans un contexte où le « droit à la langue » est intimement lié aux droits sociaux et au droit du travail.
Identité (nationale), nationalisme linguistique et politique linguistique. Réflexions à partir de quelques situations contemporaines
Authors: Boyer Henri
Published: October 2022

Cette contribution vise à expliciter et illustrer un positionnement glottopolitique, parfois décrié mais néanmoins bien efficient, d’ordre interventionniste en matière de politique linguistique : le nationalisme linguistique. Il s’agit d’une construction idéologique à base de représentations identitaires de la langue historique parlée par une communauté linguistique (langue victime dans de nombreux cas d’une domination sociolinguistique exogène), mais aussi et surtout à base de loyauté linguistique massivement partagée au sein de cette communauté. Cette construction, sous certaines conditions, peut fonctionner comme un puissant levier susceptible de promouvoir, par une action de politique linguistique volontariste, une (re)conquête des usages d’une langue de plein exercice pouvant aller jusqu’à un retournement de situation sociolinguistique. La description du nationalisme linguistique sera exemplifiée en sollicitant les terrains d’Espagne (Catalogne, Galice) et du Paraguay.
Les effets de la frontière sur les pratiques linguistiques dans le Rhin supérieur
Authors: Erhart Pascale
Published: October 2022

Dans cet article nous présentons les objectifs, la méthodologie ainsi que quelques résultats obtenus dans le cadre du projet ANR/DFG « FLARS — Frontière linguistique au Rhin supérieur », dans lequel il s’agissait d’explorer l’émergence d’une nouvelle limite « linguistique », superposée à la frontière étatique, au sein de l’espace dialectal alémanique. Le travail a porté à la fois sur la production linguistique des locuteurs dialectophones de cet espace ainsi que sur leurs représentations sociolinguistiques de cet espace, des variétés linguistiques qui y sont parlées ainsi que de la frontière qui sépare l’Alsace du Pays de Bade. Les premiers résultats montrent effectivement que sur le plan linguistique, les phénomènes de divergence prennent le pas sur les phénomènes de convergence, en raison de la pression des standards nationaux sur les variétés d’alémanique parlées des deux côtés du Rhin. Sur le plan représentationnel, les phénomènes de distanciation et les marques d’altérité semblent également l’emporter sur le sentiment d’appartenance à un espace linguistique commun.
La continuité pédagogique au Koweït et au Maroc : état des lieux et mesures prises
Authors: Hosny Manal , Zanchi Carine , Louiz Driss
Published: October 2022

Cet article se veut être un état des lieux de l’implémentation des cours en ligne dans deux pays arabes à savoir le Koweït et le Maroc qui jusqu'à l'apparition de la pandémie ne reconnaissaient pas ce type d’enseignement.  En nous basant sur nos expériences respectives, en tant qu'enseignants universitaires de français langue étrangère (FLE) dans ces deux pays, nous avons voulu montrer les spécificités des contextes dans lesquels nous travaillons pour ensuite expliquer comment ces contextes ont influencé les mesures prises pour assurer la continuité pédagogique.  Cette analyse contrastée nous permet aussi de recenser les barrières rencontrées pour assurer la continuité pédagogique : barrières institutionnelles, technologiques, pédagogiques, mais aussi surtout, les barrières mentales. Les convictions et les préjugés de l’opinion publique arabe, des enseignants et des étudiants, ont dans les faits joué un rôle déterminant dans la mise en place du dispositif en ligne. Ces barrières ont eu un impact sur l’implémentation de l'enseignement en ligne et ont même provoqué l’échec de certaines démarches institutionnelles et pédagogiques. Cet écart entre ce qui a été décidé et ce qui a été accompli marque la limite de cette expérience inédite. Finalement, un an après, nous cherchons à faire le point sur l’enseignement en ligne dans nos deux pays pour mettre en relief les pratiques pédagogiques implantées dans les classes de FLE et pour tirer les leçons de cette expérience inédite mais aussi pour conjecturer ce à quoi ressemblera l'après-crise de la COVID 19 dans nos universités respectives.
Le « prix » médical de la Première Guerre mondiale. Réparations de guerre, Service de santé des armées et contextes épidémiques
Authors: Bruyère-Ostells Walter , Pouget Benoît
Published: October 2022

Cet article cherche à analyser la façon dont le matériel médical et sanitaire est inclus dans les réparations imposées à l’Allemagne au bénéfice du Service de santé des armées. Les réparations en nature correspondent aux besoins militaires français des années 1920 dans des contextes épidémiques (grippe espagnole, typhus ou choléra) qui mettent à l’épreuve la robustesse d’un soutien médical affaibli par le conflit mondial. Le ministère de la Guerre pilote alors une méticuleuse politique d’estimation des prises de guerre de matériel sanitaire, d’identification des besoins les plus impérieux non dénuée d’enjeux de puissance. Cette politique est longue à porter ses fruits en raison des différents cadres juridiques qui peuvent s’appliquer aux matériels en question. La politique de réparations au titre médical fait ainsi apparaître un conflit de normes entre le droit des traités (de paix) et le droit des conflits armés (conventions de La Haye et Genève).
L’empreinte écologique de la frontière franco-allemande (1871-1914)
Authors: Vaillot Benoit
Published: October 2022

La frontière constitue un poste d’observation privilégié de l’empreinte écologique des sociétés humaines, dans la mesure où s’y confrontent deux conceptions différentes de la gestion de l’environnement. Les espaces forestiers sont particulièrement intéressants, parce que l’on peut y analyser finement les relations de pouvoir écologiques. Il s’agit dans cet article d’analyser sur une période relativement courte, entre 1871 et 1914, comment la frontière franco-allemande transforme l’environnement, et l’influence que ce dernier peut avoir sur la construction de la souveraineté et des identités nationales.
Sous la surface : une approche de la frontière aquatique lémanique par les navigations professionnelles et les apports de l’anthropologie amphibie
Authors: Daffe Laurie
Published: October 2022

Partant des apports de l’anthropologie amphibie, nous mobilisons des données issues d’un terrain réalisé auprès de navigateurs professionnels pour tenter de mettre en exergue la manière dont la frontière franco-suisse, traversant le lac Léman en son centre, à première vue « invisible et impalpable », peut être saisie au quotidien dans les pratiques, les itinéraires et les rencontres de différents navigateurs transfrontaliers lémaniques. Nous verrons comment les connaissances techniques et sensibles des profondeurs situées sous la surface du lac permettent de mettre en évidence des rencontres, des tensions et des négociations entre navigateurs évoluant de part et d’autre d’une frontière nationale fixe et contraignante.
Les mines d’or de Salsigne. Mise en lumière d’une catastrophe professionnelle silencieuse
Authors: Laronze Fleur
Published: October 2022

Le site de Salsigne a longtemps été associé à la mine d’or exploitée pendant plus d’un siècle. L’activité de production aurifère a néanmoins fait apparaître au fur et à mesure des années d’exploitation une pollution des sols et des rivières accrue par la toxicité des minerais extraits et des techniques d’exploitation utilisées. Les préjudices écologiques et sanitaires n’ont pas été appréhendés de manière effective, ni par l’État ni par les administrations décentralisées, de sorte que l’État ou plus précisément l’État-providence peut être considéré défaillant. L’histoire de Salsigne explique alors l’émergence de concepts comme la responsabilité sociale des entreprises qui donne un éclairage particulier au projet de réouverture de l’exploitation des mines de Salsigne envisagé depuis quelques années.
Sig det med sprogblomster!
Authors: Troelsen Solveig
Published: October 2022

Bedømmelsen af folkeskolens afgangseksamen i skriftlig dansk har de seneste år fået mærkbart større betydning og finder sted i en foranderlig og ustabil kontekst. Simultant med indførelsen af en enebedømmerordning er eksamenskaraktererne i dansk og matematik generelt blevet afgørende for elevernes ret til ungdomsuddannelse. Og for prøven i skriftlig fremstilling bidrager flertydighed i skriveordre og vurderingskriterier til en ustabil kontekst. Artiklen anlægger et sociokulturelt perspektiv på bedømmernes arbejde og undersøger med deltagelse af seks beskikkede censorer bedømmelsen som semiocy-hændelse i kontekst med særligt fokus på de kvalitetsnormer som danner grundlag for eksamenskaraktererne. I et design bestående af individuelle think-aloud-bedømmelser og fokusgruppesamtaler indkredses censorernes kvalitetsnormer, selvopfattelse og opfattelse af elevskriverne, dels situeret, dels på afstand i et refleksivt dialogisk rum. Fundene viser at skriveordre og vurderingskriterier forventes adresseret i elevteksterne, og at der samtidig findes kvalitetsnormer indlejret i tekstkulturen som tilskrives afgørende betydning i bedømmelsen, men ikke formidles eksplicit til elever og lærere. Der er tegn på et skrivefagligt fortolkningsfællesskab blandt censorerne og samtidig individuelle variationer, og elevteksterne tilgås som metonymiske repræsentationer af elevskriverne. Studiet bestyrker en tidligere undersøgelses kritik af at eksamenskaraktererne trods svag reliabilitet anvendes til elevsortering, og kalder på yderligere forskning i bedømmelse i kontekst samt forskningsinformeret revision af den gældende bedømmelsesordning.
KINERJA KEUANGAN PEMERINTAH DESA DI MASA PANDEMI COVID 19, STUDI KASUS DESA LAPARA KEC. SIOMPU KAB. BUTON SELATAN
Authors: Virginia Winda Ayu , Ramli Rusman
Published: October 2022

Good financial management will have an impact on good financial performance which can be measured by several indicators. This study aims to analyze the financial performance of the Village Government before and during the Covid 19 pandemic. This research was conducted in Lapara Village, Siompu District, South Buton Regency, Southeast Sulawesi Province. The data collected is secondary data, namely the Lapara Village APBDes in 2019 and 2020. The data analysis technique in this study is a quantitative descriptive of the Lapara Village APBDes using two performance indicators, namely effectiveness and efficiency. The results of this study indicate that the Financial Performance of Lapara Village, Siompu District, South Buton Regency before and during the Covid 19 Pandemic did not change and was included in the fairly effective category with an effectiveness value range of 90-100%. Using efficiency analysis, it was also found that both before the pandemic and during the Covid-19 pandemic, the category was less efficient, namely before the pandemic was 93.96% and after the pandemic was 97.12%. This study also found that there was an increase in the realization of the APBDes in Lapara Village before and during the Covid 19 pandemic.
Aprendizaje interactivo enfocado en el estudiante
Authors: Flores Coronado Miriam
Published: October 2022

El aprendizaje es una actividad innata del ser humano; sin embargo, el desarrollarla no presenta los mismos niveles para todos. En ciertos casos, el aprendizaje no llega a darse de la manera adecuada en las personas; y especialmente, en los estudiantes. Es por ello, que existen distintos modelos de aprendizaje, entre los que se encuentra como el de mayores ventajas al aprendizaje interactivo. De esta forma, el presente artículo busca describir este modelo de aprendizaje mediante sus principales conceptos y estrategias enfocadas en el estudiante, y de esa forma, entender lo beneficioso que puede ser y de qué formas aplicarla en los estudiantes. En definitiva, la teoría relacionada al tema fue escasa, por lo que se culmina el artículo sugiriendo el desarrollo de más estudios afines con el fin de fomentar este modelo de aprendizaje en todos los niveles de educación.
Design Socioenativo de Instalações Interativas sobre o Tempo Profundo: um Estudo de Caso
Authors: Duarte Emanuel Felipe , Mendoza Yusseli Lizeth Méndez , Baranauskas M. Cecília C.
Published: October 2022

Novas tecnologias e práticas transformam constantemente nossa interação com sistemas computacionais. Atualmente, movimentos e teorias como o design especulativo e a embodied cognition apresentam perspectivas não convencionais e trazem debates para a área de Interação Humano-Computador (IHC). No projeto InsTime, foi conduzido o co-design de 9 instalações interativas sobre o tempo profundo. Neste resumo expandido, sintetizamos os tipos de artefatos e atitudes em relação ao design de sistemas interativos que surgiram no projeto. Uma análise justaposta com fundamentações em filosofia da ciência, design especulativo e embodied cognition nos levou à caracterização de uma atitude em relação ao design que denominamos design socioenativo.
UsabilityZero: Can a bad user experience teach well?
Authors: Lima Adriano Luiz de Souza , Benitti Fabiane Barreto Vavassori
Published: October 2022

Interfaces com boa usabilidade ajudam seus usuários a realizar mais tarefas em menos tempo e com menos esforço, o que lhes confere maior satisfação. Dada a vasta gama de opções disponíveis para os usuários hoje, a usabilidade é um importante recurso de interface que pode levar ao sucesso ou fracasso comercial de um sistema de software. Apesar de sua importância, poucas ferramentas educacionais estão disponíveis para auxiliar professores e alunos de usabilidade. Saber mensurar a usabilidade da interface é um dos conceitos básicos que os alunos devem aprender ao estudar o tema. Este artigo apresenta o UsabilidadeZero, um aplicativo web para apoiar o ensino de conceitos de usabilidade para alunos de graduação. Ao utilizar o UsabilidadeZero, os alunos interagem com um sistema que apresenta uma interface com usabilidade reduzida e, posteriormente, com uma interface de usabilidade aumentada. Considerando a utilização do UsabilidadeZero por 64 alunos, as diferenças entre a interface com usabilidade reduzida e aumentada foram: (i) redução de 61,5% no número de cliques; (ii) redução de 62,2% no tempo de execução das tarefas; (iii) aumento de eficácia de 92,9%; e (iv) aumento de 277,3% na satisfação. Durante sua experiência com o UsabilidadeZero, os alunos aprendem como medir a eficiência, eficácia e satisfação das interfaces do usuário. Após o uso do aplicativo, alunos de Sistemas de Informação e Ciência da Computação que nunca tiveram contato com o assunto puderam identificar os principais aspectos de usabilidade. A percepção dos alunos de eficiência, eficácia e satisfação como medidas de usabilidade foi superior a 80%. Além disso, eles puderam identificar alguns critérios de usabilidade e entender como as medidas mudam quando algumas delas estão presentes no design da interface. Como resultado, mais de 92% desses alunos afirmaram reconhecer a importância da usabilidade para a qualidade de um produto de software e 79% declararam que sua experiência com o aplicativo contribuiria para sua vida profissional.
Integrando técnicas de IHC e Engenharia de Software na especificação de requisitos de uma ferramenta de modelagem
Authors: Marques Anna Beatriz , Santos Alex Alan , Fiori Maria Victoria , Coelho Natalia , Feitosa Victor
Published: October 2022

A adoção de métodos que exploram a perspectiva dos usuários finais e suas preferencias de uso pode contribuir para identificar requisitos de usabilidade adequados. Este artigo relata o uso de personas, histórias de usuários e diretrizes de usabilidade para especificar os requisitos de uma ferramenta de modelagem. Os métodos permitiram criar as personas que representam as pessoas que irão utilizar a ferramenta, identificar os requisitos potenciais das personas e enriquecê-las com aspectos de usabilidade. Este relato contribui no sentido de divulgar uma experiência prática de integração de técnicas de IHC no processo de desenvolvimento de sistemas interativos.
Ambiente colaborativo de gestão do conhecimento em Interação Humano-Computador para experiências de usuário e usabilidade em transparência de dados pessoais
Authors: Coleti Thiago Adriano , Menolli André Luis Andrade , Morandini Marcelo , Fioravante Carla , de Souza Maria Luiza Moreira , Teixeira Larissa Amadeu
Published: October 2022

Este artigo apresenta uma proposta de ambiente colaborativo para gestão do conhecimento sobre Usabilidade e Experiência do Usuário no design para transparência de dados pessoais. No ambiente proposto, as equipes de desenvolvimento poderão coletar e compartilhar informações sobre soluções relacionadas aos processos e produtos de Transparência de dados pessoais. Assume-se que o ambiente poderá fornecer recursos para serem utilizados no produto final, como ferramentas de modelagem, modelos de interface de usuário e componentes de testes. Além disso, assumimos que esse ambiente fornecerá amplo suporte para que as equipes de desenvolvimento criem experiências de Interface Humano-Computador transparentes e confiáveis.
Análise e Comparação de Usabilidade em Configurações de Privacidade: um Estudo de Caso das Redes Sociais Instagram, Facebook e Twitter
Authors: Santos Nayara , Schüler Guilherme , Sieg Julio , Duarte Gustavo , Marcon César , Manssour Isabel , Pinho Márcio , Marczak Sabrina , Silveira Milene
Published: October 2022

Este artigo analisa a usabilidade das interfaces de configuração de privacidade em aplicações de rede social. A análise heurística foi realizada usando a abordagem estruturada de análise de privacidade (STRAP), um conjunto de heurísticas planejado para avaliar e detectar problemas de privacidade em sistemas interativos. Adicionalmente, um questionário relativo à usabilidade foi elaborado e respondido por cem usuários. A avaliação heurística gerou resultados úteis. Em geral, o Instagram pontuou mais alto em problemas de usabilidade dentre os aplicativos avaliados. De todas as heurísticas, os aplicativos tiveram maiores dificuldades relacionadas a consenso explícito. Além disso, o questionário apoiou os problemas de usabilidade identificados acima.
Proposta de questionário padronizado para avaliação de Experiência de Usuário em Realidade Virtual imersiva
Authors: Cheiran Jean F. P. , Bandeira Denise R. , Pimenta Marcelo S.
Published: October 2022

Conforme os aplicativos em Realidade Virtual (RV) se popularizam, aumenta a necessidade de avaliação da Experiência do Usuário (UX) de forma rápida, barata e confiável. Contudo, a falta de questionários padronizados para avaliar UX em RV leva pesquisadores e profissionais a utilizarem estratégias de avaliação menos precisas. Assim, esse trabalho tem como objetivo desenvolver um questionário padronizado em português brasileiro para avaliação de UX em RV imersiva com propriedades psicométricas avaliadas. Para isso, estabelecemos um modelo teórico, criamos um questionário a partir de análise de conteúdo e feedback de especialistas, e avaliamos a adequação do modelo de medição (questionário) e do modelo estrutural (modelo teórico).
Padrões Radiantes: Uma proposta para a prática ética do game design que promova o bem-estar
Authors: Miranda David M. , Darin Ticianne de Gois Riberio
Published: October 2022

Com o crescimento do mercado de games, um novo problema é revelado em todo o mundo: Gaming Disorder. Essa psicopatologia é caracterizada pela condição em que os jogadores dão prioridade máxima à atividade de jogar em relação às demais atividades do dia-a-dia, mesmo que isso traga consequ ências negativas para eles. Existem elementos de design que impulsionam a ocorrência dessa condição, os chamados Dark Patterns. Esses Dark Patterns se opõem aos interesses dos jogadores em favor dos interesses dos desenvolvedores. O presente trabalho busca propor e validar novos padrões de design de jogos denominados Padrões Radiantes, que desencorajam comportamentos viciantes/obsessivos, abrindo espaço para experiências que promovam o bem-estar do jogador. Os Padrões Radiantes buscam satisfazer, dentro dos jogos, as três necessidades psicológicas básicas do jogador (Autonomia, Competência e Relacionamento) com base na Teoria da Autodeterminação.
Camaleão: Uma plataforma para criação de surveys on-line adaptáveis
Authors: Nunes Caio , Darin Ticianne
Published: October 2022

A survey é um método importante para o campo da Interação Humano-Computador (IHC) por ser de fácil aplicação e possibilitar a coleta de grande quantidade de dados, entretanto, a adaptação de surveys ao contexto do respondente ainda é uma limitação das plataformas on-line. Este trabalho apresenta a plataforma Camaleão, utilizada para criação de surveys on-line com perguntas adaptáveis às respostas dos usuários. A plataforma dispõe de uma interface web para criação e disponibilização de surveys e pode dar suporte para pesquisas de validação de instrumentos psicométricos ou ainda em testes de usabilidade e experiência do usuário (UX) onde este tenha que considerar tópicos específicos de interação.
LieDetector: uma aplicação web de análise de notícias do Twitter
Authors: Santos Caroline Queiroz , Rodrigues Eduardo David Dias , Oliveira Íngrid Júnia Severino , Duarte Lucas de Souza , Marques Tiago da Silva
Published: October 2022

Visto que as informações circulam de forma instantânea entre as pessoas nos dias atuais e dada a importância de se combater as fake news nas redes sociais, o presente trabalho tem como objetivo contribuir para que haja uma diminuição de notícias falsas disseminadas na rede, através da proposta de criação de uma aplicação web chamada “LieDetector”. Assim, por meio dessa aplicação, os usuários de redes sociais poderão confirmar a veracidade de notícias compartilhadas e originadas na plataforma on-line Twitter.
Uso do TAM — Technology Acceptance Model — no Ciclo de Design de Aplicações Computacionais
Authors: Cruz Matheus , Mourão Érica , Bernardini Flávia , Viterbo José , Trevisan Daniela
Published: October 2022

Nas últimas décadas, a avaliação da experiência de usuário na utilização de sistemas ganhou importância. Existem diversos métodos de avaliação de experiência de usuário, entretanto identificar qual é o método mais indicado a ser aplicado em cada fase do ciclo de design de um sistema é um desafio. O objetivo desse minicurso teórico-prático é apresentar o modelo TAM (Technology Acceptance Model), suas principais aplicações e exemplos de casos reais. Na parte teórica são apresentadas as definições e aplicações do modelo TAM, incluindo as etapas necessárias para sua utilização na etapa de design de aplicações computacionais. Na parte prática, exemplos de casos reais são explorados em atividades com os participantes para uma melhor compreensão do uso do modelo TAM.
Desafios e Oportunidades de Pesquisa para o Roteamento em Redes Quânticas
Authors: Abreu Diego , Abelém Antônio , Rothenberg Christian R. Esteve
Published: October 2022

A Comunicação entre dispositivos quânticos vem avançando em direção a redes de topologias complexas e de longa distâncias. No entanto, limitações intrínsecas dos sinais quânticos fazem com que eles não possam ser replicados ou amplificados, dificultando a adoção das técnicas tradicionais de roteamento. Além disso, a heterogeneidade de tecnologias e diferentes implementações de hardware, e a falta de um modelo de pilha de rede de Internet bem definido abrem diversos desafios para se realizar plenamente a comunicação entre dispositivos quânticos. Assim, este artigo apresenta os principais desafios no desenvolvimento de algoritmos e protocolos de roteamento para redes quânticas e discute possíveis alternativas que estão sendo desenvolvidas.
Die Sozialversicherung
Authors: Marburger Horst
Published: October 2022

Zusammenhänge verstehen

Monat für Monat werden vom Lohn oder Gehalt nicht unbeträchtliche Beiträge zur Sozialversicherung abgezogen. Doch was steckt genau dahinter?

Umfassend dargestellt

Der Band erklärt die einzelnen Versicherungszweige:

Krankenversicherung

Pflegeversicherung

Rentenversicherung

Arbeitsförderung

Unfallversicherung

Verständlich erklärt

Ein allgemeiner Teil geht auf die Voraussetzungen der Versicherungspflicht, das beitragspflichtige Entgelt, den betroffenen Personenkreis, die Jahresarbeitsentgeltgrenze, die Beitragsberechnung, die Meldepflichten, die freiwillige Versicherung und alle sonstigen bedeutsamen Regelungen ein.

Besonders detailliert

Besonderes Augenmerk liegt auf der detaillierten Darstellung der Versicherungsleistungen in den einzelnen Versicherungszweigen.
Bilateral Spontaneous Pneumothorax in a Child with Multisystem Inflammatory Syndrome Associated with COVID-19
Authors: Saeed Amir , Ziyaee Fateme , Rafiee Faranak , Bahmanzadegan Jahromi Mohammadhossein , Roosta Sareh
Published: October 2022

Introduction: Spontaneous pneumothorax is a rare complication of coronavirus disease 2019 (COVID-19), primarily reported in adults. Pediatric cases with bilateral pneumothorax are much less reported. Case Presentation: We presented the case of a five-year-old previously healthy boy who developed persistent fever, abdominal pain, generalized maculopapular rash, and dyspnea before admission. His chest computed tomography (CT) showed a viral involvement pattern of pneumonia suggestive of COVID-19. Subsequently, he was confirmed with multisystem inflammatory syndrome in children (MIS-C). While he responded well to the therapies, on the fifth day of admission, he developed respiratory distress again. A chest roentgenogram showed bilateral spontaneous pneumothorax. Bilateral chest tubes were inserted, and his condition improved significantly after five days of admission to the intensive care unit. Two weeks later, he was discharged in good condition. Conclusions: Children with MIS-C associated with COVID-19 may develop primary spontaneous pneumothorax. Owing to the clinical picture overlapping with MIS-C associated with COVID-19, the timely diagnosis of pneumothorax may be challenging in such patients.
Testing of welded reinforcing bars for elongation and process simulation
Authors: Sherov Karibek , Yessirkepova Aiym , Abisheva Nazerke , Serova Rauza , Mussayev Medgat , Tussupova Sayagul , Zhakaba Aizhan , Ashurova Nasiba
Published: October 2022

The authors carry out research on the development of technology for the manufacture of concrete products using non-dimensional waste of reinforcing bars, plain bars and wire rods. The studies carried out in the conditions of construction enterprises of the Republic of Kazakhstan, in particular the Karaganda region, have shown that this technology is advisable to use in the manufacture of concrete products such as bar lintels. As a result of the research carried out, a construction of a bar lintel was established, which is made of a concrete mixture with the addition of man-triggered waste and a space frame, reinforcing bars of which are welded from non-dimensional segments of reinforcement. This article presents the results of testing samples of reinforcing bars joint by friction welding and modeling the static tensile testing process with the determination of the tensile strength depending on the loads. At various loads, the stress on the surface of the reinforcing bar is less than 600 MPa, which corresponds to regulatory documents. At the same time, the maximum stresses are formed in the base metal, yet there is the least tension in welded region. The test results showed the possibility of using welded reinforcing bars from non-dimensional segments of reinforcement in the manufacture of concrete products, in particular bar lintels.
Challenges to the Development of Work Integration Social Enterprises in Latvia
Authors: LĪCĪTE-ĶURBE LĀSMA
Published: October 2022

Social entrepreneurship is becoming increasingly popular in Latvia because it allows enterprises to implement economic activities while tackling social problems relevant to society. Since 2018, when the Social Enterprise Law was introduced, the number of registered social enterprises has reached 195 (in 2021). Work integration is the most common field of activity of Latvian social enterprises. According to the Latvian legislation, 13 groups at risk of social exclusion can be employed in a work integration social enterprise (WISE), but, in reality, many of these groups are not employed. The research aimed to analyse the factors influencing the development of WISEs and identify the challenges to employing the target groups in Latvia. The challenges identified are related to the difficulties faced by entrepreneurs in finding potential employees from the target groups, the social, psychological and health conditions of the target groups, their level of education and motivation to work. The lack of specific support tools also poses a challenge. As a result, recommendations are given for improving this situation. The research used statistical analysis, however, for an in-depth analysis of the information, interviews were carried out with work integration social entrepreneurs and social entrepreneurship experts.
The Influence of Board Diversity and Board Conflict on Performance in Consumer Cooperatives in South Korea
Authors: LEE SUN-HEE , KANG HYUN-JU , LEE SANG-YOUN
Published: October 2022

Board of directors are important elements in the structure and management of cooperatives. This study examines the relationships between cooperative board diversity (i.e., value and functional) and three performance variables (social performance, operational performance, and democratic performance). Additionally, we hypothesize that conflict (task or relational) mediates these relationships. We argue that decision making, policy, and performance depend on the composition of a board. The empirical analysis, using a sample of 423 female board members in 66 local consumer cooperatives in South Korea, finds that board value diversity can have a negative effect on performance, even though their functional background diversity may be positive, while conflicts over performing tasks may mediate functional background diversity and performance. More specifically, the results indicate that board value diversity is positive and significantly related to relational conflicts, while functional background diversity is negative and significantly related to task conflicts. The findings suggest that performance of cooperatives can be improved with more diverse board with functional backgrounds. We hope that this paper could offer a significant contribution to both the board and corporate governance literature and the diversity literature.
Book review: Morris Altman, Anthony Jensen, Akira Kurimoto, Robby Tulus, Yashavantha Dongre and Seungkwon Jang (Eds.): Waking the Asian Pacific Co-operative Potential
Authors: EUM HYUNGSIK
Published: October 2022

“Is it possible to identify a regional cooperative model (or models) of the Asia Pacific region?” With 23 case studies across 11 countries and four cooperative sectors (agricultural cooperatives, consumer cooperatives, credit cooperatives and worker cooperatives), the 44 authors of "Waking the Asian Pacific Co-operative Potential" boldly try to answer this question. This voluminous book with around 400 pages-a valuable fruit of a long and collective adventure of cooperative researchers in the Asia-Pacific region-was stimulated and constructed by dynamics around regional conferences of the International Cooperative Alliance Asia-Pacific Committee on Cooperative Research (ICAAP CCR).
Adaptive Takeoff Maneuver Optimization of a Sailing Boat for America’s Cup
Authors: Rodriguez Renato , Wang Yan , Ozanne Joseph , Sumer Dogan , Filev Dimitar , Soudbakhsh Damoon
Published: October 2022

This paper presents the development of optimal takeoff maneuvers for an AC75 foiling sailboat competing in the oldest and most prestigious sailboat competition in the world, America’s Cup. The AC75 sailboat presents many challenges to developing these optimal maneuvers due to its nonlinear, high-dimensional, and highly unstable dynamics. During the takeoff maneuver, the boat starts in the water with low speed (displacement mode) and increases its speed until it reaches steady-state foiling (the hull stays out of the water). We optimized the time for the boat’s transitions from displacement mode to foiling mode while maximizing the projection of the velocity in the desired target direction (VMG). We used an adaptive control approach to obtain these optimal maneuvers, which involved using a high-fidelity sailboat simulator for data generation and Jacobian learning for optimization. The optimal solutions were subject to value and rate constraints based on the physical limitations of the actuators, as well as the constraints enforced by human (sailors) abilities to perform such maneuvers. The optimal takeoff maneuver had an average VMG of 7.42 [m s-1], the boat reached the desired takeoff velocity in 14.8 [s] and completed the entire maneuver in 36.4 [s]. The optimal solutions provide insightful information about the dynamic behavior of this complex system and serve as benchmarks for the sailors.
The integration of subgroups at the supranational level: The relation between social identity, national threat, and perceived legitimacy of the EU
Authors: Grosfeld Eva , Scheepers Daan , Cuyvers Armin , Ellemers Naomi
Published: October 2022

Previous research suggests that social identity influences public attitudes about the European Union, but little is known about the role of social identity for perceived legitimacy of the EU. This article explores the relation between different forms of identification (national, EU, dual) and EU legitimacy perceptions, and the moderation of this relationship by experienced threat to national power and sociocultural identity. A survey was conducted in six countries (N = 1136). A factor analysis of legitimacy items resulted in two subscales (institutional trust and duty to obey). Separate regression analyses were therefore run on these subscales. All forms of identification were positively related to perceived EU legitimacy, while threat was a strong and universal negative predictor. However, the results suggest that national identification only positively predicted legitimacy when participants experienced no threat to their nation by the EU, while dual identification positively predicted legitimacy even when participants experienced threat. Overall, respect for national identities and their values may offer opportunities to safeguard and improve the perceived legitimacy of the EU. Findings are discussed in terms of the literature on the ingroup projection model and the common ingroup model.
ANALYSIS OF PROLANIS POLICY IMPLEMENTATION DURING THE COVID-19 PANDEMIC IN 2021
Authors: Firdaus D. Fitria Sari , Nadjib Mardiati
Published: October 2022

Data from Basic Health Research (Riskesdas) in 2018 shows that Diabetes and Hypertension dominate chronic diseases. The Director of BPJS Kesehatan has issued Circular No. 14 of 2020 concerning health services for national health insurance participants during the COVID-19 prevention period, especially Prolanis. The policy contains an appeal to postpone the provision of services in the form of mass gathering activities such as Prolanis Gymnastics, Club Education, and and other activities. Hence, this research is needed to describe the implementation of Prolanis policies during the COVID-19 Pandemic. The study used a descriptive research design with qualitative methods and George C. Edward III's theory of policy implementation model. The number of informants is 11 people. The data collection is done using observation, in-depth interviews, and document review. The study was conducted in May-June 2022 at the Krui Health Center, Pesisir Barat Regency, Lampung Province. The findings show that Prolanis activities, which were stopped during the COVID-19 Pandemic, resulted in uncontrolled hypertension and diabetes in the participants. There are also many Prolanis implementing officers and supervisors who are not aware of Circular 14 of 2020. This transmission failure resulted in implementing the policy not fully running correctly.
DESCRIPTION STUDY OF PANDEGLANG COMMUNITY KNOWLEDGE ON NATURAL DISASTERS AND GOVERNMENT POLICIES RELATED TO NATURAL DISASTER PREPAREDNESS IN 2022
Authors: Ginting Novi Anggraini , Adisasmito Wiku Bakti Bawono
Published: October 2022

Pandeglang Regency, which is a disaster-prone area, requires people who have sufficient knowledge to create community preparedness in dealing with disasters and can assist in the disaster mitigation process. This study aims to find out how the community's knowledge and community preparedness related to natural disasters and what efforts have been made by the government to improve the readiness of the people of Pandeglang Regency. This research method is descriptive and quantitative with 451 respondents. The results of the study showed that the people of Pandeglang Regency still did not know correctly the different types of threats or types of disasters that occurred, 59% of respondents were on standby to prepare their emergency items, but there were still many people who did not keep essential telephone numbers needed in an emergency, the community Pandeglang Regency prefers information sources through electronic media, this is supported by the demographic factor of the Pandeglang Regency population, the majority of which are aged 30 to 49 years or generation X, who are still not familiar with the development of internet technology.
Genetically predicted high IGF-1 levels showed protective effects on COVID-19 susceptibility and hospitalization: a Mendelian randomisation study with data from 60 studies across 25 countries
Authors: Li Xinxuan , Zhou Yajing , Yuan Shuai , Zhou Xuan , Wang Lijuan , Sun Jing , Yu Lili , Zhu Jinghan , Zhang Han , Yang Nan , Dai Shuhui , Song Peige , Larsson Susanna C , Theodoratou Evropi , Zhu Yimin , Li Xue
Published: October 2022

Background:

Epidemiological studies observed gender differences in COVID-19 outcomes, however, whether sex hormone plays a causal in COVID-19 risk remains unclear. This study aimed to examine associations of sex hormone, sex hormones-binding globulin (SHBG), insulin-like growth factor-1 (IGF-1), and COVID-19 risk.

Methods:

Two-sample Mendelian randomization (TSMR) study was performed to explore the causal associations between testosterone, estrogen, SHBG, IGF-1, and the risk of COVID-19 (susceptibility, hospitalization, and severity) using genome-wide association study (GWAS) summary level data from the COVID-19 Host Genetics Initiative (N=1,348,701). Random-effects inverse variance weighted (IVW) MR approach was used as the primary MR method and the weighted median, MR-Egger, and MR Pleiotropy RESidual Sum and Outlier (MR-PRESSO) test were conducted as sensitivity analyses.

Results:

Higher genetically predicted IGF-1 levels have nominally significant association with reduced risk of COVID-19 susceptibility and hospitalization. For one standard deviation increase in genetically predicted IGF-1 levels, the odds ratio was 0.77 (95% confidence interval [CI], 0.61–0.97, p=0.027) for COVID-19 susceptibility, 0.62 (95% CI: 0.25–0.51, p=0.018) for COVID-19 hospitalization, and 0.85 (95% CI: 0.52–1.38, p=0.513) for COVID-19 severity. There was no evidence that testosterone, estrogen, and SHBG are associated with the risk of COVID-19 susceptibility, hospitalization, and severity in either overall or sex-stratified TSMR analysis.

Conclusions:

Our study indicated that genetically predicted high IGF-1 levels were associated with decrease the risk of COVID-19 susceptibility and hospitalization, but these associations did not survive the Bonferroni correction of multiple testing. Further studies are needed to validate the findings and explore whether IGF-1 could be a potential intervention target to reduce COVID-19 risk.

Funding:

We acknowledge support from NSFC (LR22H260001), CRUK (C31250/A22804), SHLF (Hjärt-Lungfonden, 20210351), VR (Vetenskapsrådet, 2019-00977), and SCI (Cancerfonden).
Hormone replacement therapy for postmenopausal atherosclerosis is offset by late age iron deposition
Authors: Xu Tianze , Cai Jing , Wang Lei , Xu Li , Zhao Hongting , Wang Fudi , Meyron-Holtz Esther G , Missirlis Fanis , Qiao Tong , Li Kuanyu
Published: October 2022

Postmenopausal atherosclerosis (AS) has been attributed to estrogen deficiency. However, the beneficial effect of hormone replacement therapy (HRT) is lost in late postmenopausal women with atherogenesis. We asked whether aging-related iron accumulation affects estrogen receptor α (ERα) expression, thus explaining HRT inefficacy. A negative correlation has been observed between aging-related systemic iron deposition and ERα expression in postmenopausal AS patients. In an ovariectomized Apoe-/- mouse model, estradiol treatment had contrasting effects on ERα expression in early versus late postmenopausal mice. ERα expression was inhibited by iron treatment in cell culture and iron-overloaded mice. Combined treatment with estradiol and iron further decreased ERα expression, and the latter effect was mediated by iron-regulated E3 ligase Mdm2. In line with these observations, cellular cholesterol efflux was reduced, and endothelial homeostasis was disrupted. Consequently, AS was aggravated. Accordingly, systemic iron chelation attenuated estradiol-triggered progressive AS in late postmenopausal mice. Thus, iron and estradiol together downregulate ERα through Mdm2-mediated proteolysis, providing a potential explanation for failures of HRT in late postmenopausal subjects with aging-related iron accumulation. This study suggests that immediate HRT after menopause, along with appropriate iron chelation, might provide benefits from AS.