Background Record linkage is a useful tool for health research. Potential benefits aside, its use raises discussions on privacy issues, such as whether a written informed consent for access to health records and linkage should be obtained. The authors aim to systematically review studies that assess consent proportions to record linkage. Methods 8 databases were searched up to June 2011 to find articles which presented consent proportions to record linkage. The screening, eligibility and inclusion of articles were conducted by two (...) independent reviewers. The authors carried out meta-regression, subgroup and sensitivity analyses to assess heterogeneity. Results Of the 141 studies identified, only 11 presented empirical consent proportions and were included in the systematic review. The consent proportion varied widely from 39% to 97%. Seven studies presented consent proportions of 88% or higher, one of 72%, and only three presented consented proportion equal to or lower than 53%. None of the studies' characteristics evaluated explained heterogeneity. Conclusion The results of this review show that, in general, individuals tend to consent to the use of their data for record linkage, with exceptions in specific populations or minorities. The authors believe that this, as well as the cited literature, lends support to policies that, while keeping relevant ethical controls in place, do not require individual informed consent for each and every study that relies on secondary data. (shrink)

É provável que eu morra nos próximos dez, quinze, anos- Tenho filhos e netos, amei e fui amada, escrevi livros, ouvi música e viajei- Poderia dar-me por satisfeita, o que não me faz encarar a morte com placidez- Se amanhã um médico me disser que sofro de.

The philosophy of biology literature offers several arguments aimed at showing that information theory is conceptually unsuited to capture the informational talk in molecular biology. Such arguments led to the consensus that, if the informational talk in biology can be defended and explained at all, we need a different strategy. The debate, in fact, developed mostly along this line. However, recent contributions seem to (and even claim to) challenge the consensus and thus to vindicate the role and relevance of information (...) theory to this particular debate. In this paper, I examine the main arguments leading to such a consensus and I analyze the extent to which those recent accounts actually succeed in vindicating the invocation of information theory. I argue that these attempts fail to vindicate the information-theoretic strategy and, therefore, the consensus remains unaffected by them. (shrink)

Como parte de la investigación doctoral en curso, este escrito presenta una lectura filosófica de las visiones analíticas de la contemporaneidad de José Saramago en su obra La caverna y de Zygmunt Bauman a partir de las obras del denominado “período líquido”, teniendo como orientación metodológica la hermenéutica gadameriana. Se pretende dilucidar el carácter particular de algunos de los fenómenos culturales, sociales, emocionales y comportamentales que constituyen la experiencia contemporánea del mundo (consumismo, debilitamiento de los lazos sociales y afectivos, desregulación (...) de las instituciones que sustentan la sociedad occidental, hedonismo, relativismo moral y religioso, etc). Dichos fenómenos son abordados desde un metáfora óptica –la de Saramago– y una metáfora física –la de Bauman–. Todos ellos constituyen una encrucijada con respecto al sentido atribuible a dichas dinámicas, las múltiples lecturas que se hacen de las mismas y los retos analíticos, comprensivos e intelectuales que implica el debate en torno a la contemporaneidad (¿posmodernidad? ¿tardomodernidad? ¿hipermodernidad?). (shrink)

This paper aims to analyze the poem "Psychology of Composition" by João Cabral de Melo Neto, seeking to comprehend poetry and poetic creation through the phenomenon of language as understood by Martin Heidegger.

The multiple tensions of the present time reverberate on identity compositions, translating norms endorsed in the games of economic globalization which stress coexistence, producing inclusion and exclusion at the same time. This context refers to the action of two antagonistic forces, the first being mixophobia, strongly disruptive and excluding, the second, on the other hand, moves towards inclusion, towards respect for otherness, acceptance of the other who is identified as mixophilia. Therefore, thinking about hospitality in the contemporary context leads us (...) to the analysis of the tensioning of assumptions, values ​​and models which normalize some identities and exclude others. The methodological course of reflection referenced in the arguments of Zygmunt Bauman’s thought gathers data from documentary research on political mobility guidelines, as well as data from a bibliographic review study on hospitality in education. The results demonstrate the urgency of strengthening studies on the construction of a culture of hospitality for different identities, via intercultural education. (shrink)

Nesse artigo, serão analisadas as abordagens de Hannah Arendt relativas ao entendimento assumido por ela acerca da questão do mundo das aparências. Tema esse de sua filosofia política que se associa à ação do homem no mundo juntamente com a questão do dois-em-um do pensamento e da distinção entre trabalho e obra na vita activa, a fim de explicitar as posições e as possibilidades do homem no mundo. Arendt coloca que a natureza fenomênica do mundo e, por definição, a sua (...) pluralidade intrínseca, torna impossível um discurso “eterno e imutável” como medida para os assuntos humanos e o caráter pluralista das coisas. Com isso, o artigo busca demostrar como Arendt nos convida a perceber que, o aparecer ocorre na medida em que o indivíduo singular percebe o mundo. Pois os indivíduos perceberem e serem percebidos ao mesmo tempo, existindo assim, infinitas diversidades de aparências. Pois, essa estrutura de Ser se justifica, para ela, pelo modo de ser do mundo. Estrutura essa que se localiza de forma que os seres vivos, os homens e os animais não estão apenas lançados no mundo, mas são responsáveis por ele, e essa estrutura de mundo, se justifica, através da pluralidade. (shrink)

IntroductionRegular exercise has long been shown to positively impact the immune system responsiveness and improve mental well-being. However, the putative links between biomarkers of mental health and immune efficiency in exercising subjects have been scarcely investigated. The aim of this study was to verify the effect of a 14-week combined chair-based exercise program on salivary steroid hormones and anti-microbial proteins, functional fitness, and MWB indexes in pre-frail older women.MethodsThe participant women were randomly divided into the exercising group and the non-exercising (...) control group. The pre/post assessment included: salivary anti-microbial proteins lysozyme; and immunoglobulin-A ; salivary steroid hormones of testosterone and cortisol ; functional fitness ; MWB questionnaires.ResultsSignificant differences with large Cohen’s effect sizes were found on increased salivary TT after exercise intervention. The results revealed a decrease in IgA levels after CEP. The increase in subjective happiness levels and decrease of stress perception and depressive state were found after intervention in the CEP group. Robust statistical differences in gait speed and balance tests were also found in the CEP group. In control, COR increased moderately while no changes were found for the other indicators. Correlation analyses showed inter-dependence between pre–post variations of MWB, biochemical indexes, and fitness function.ConclusionThe CEP program was able to improve functional-fitness performance, decrease feelings of stress, and increase happiness. The CEP also induced clinically relevant hormonal and immune responses, which suggests that chair exercises that combine muscular strength, balance, and gait speed training are promising interventions to improve physical and mental health of older pre-frail adults. (shrink)

Nos últimos anos verifica-se uma divergência gradual no discurso sobre a sociedade da informação adotado pelos Estados Unidos e por outros países. Essa divergência está presente, por exemplo, nos diferentes resultados dos discursos no Brasil e nos Estados Unidos. Os Estados Unidos implementaram discurso, formas de financiamento e programas voltados para o acesso e atrelados às políticas de treinamento focadas na competência profissional. O Brasil desenvolveu um discurso mais complexo sobre o lugar da inclusão digital no contexto da inclusão social, (...) com debates relativos a competências profissionais, cidadania e necessidade de investimento na educação básica. No Brasil e nos Estados Unidos, os discursos e a respostas são diferentes em vários aspectos centrais, o que inclui o foco sobre raça e saúde. (shrink)

To date, COVID-19 has spread across the world, changing our way of life and forcing us to wear face masks. This report demonstrates that face masks influence the human ability to infer emotions by observing facial configurations. Specifically, a mask obstructing a face limits the ability of people of all ages to infer emotions expressed by facial features, but the difficulties associated with the mask’s use are significantly pronounced in children aged between 3 and 5 years old. These findings are (...) of essential importance, as they suggest that we live in a time that may potentially affect the development of social and emotion reasoning, and young children’s future social abilities should be monitored to assess the true impact of the use of masks. (shrink)

Recent literature have underlined the connections between children’s reading skills and capacity to create and use mental representations or mental images; furthermore data highlighted the involvement of visuospatial abilities both during math learning and during subsequent developmental phases in performing math tasks. The present research adopted a longitudinal design to assess whether the processes of mental imagery in preschoolers (ages 4–5 years) are predictive of mathematics skills, writing and reading, in the early years of primary school (ages 6–7 years). The (...) research lasted for two school years; in the first phase, the general group of participants consisted of 100 children, and although all participants agreed to be part of the research, in the second phase, there was a mortality rate of 30%. In order to measure school learning and mental imagery processes four batteries of tests were used. The mental imagery battery evaluated mental generation, inspection and transformation processes. Data underlined that the different aspects in which mental imagery processes are articulated are differently implied in some skills that constitute school learning. These findings emphasise the potential usefulness of a screening for mental imagery ability for schoolchildren to adopt effective measures to increase their mental imagery abilities. (shrink)

The present paper stems from the biosemiotic modelling of individual artificial cognition proposed by Ferreira and Caldas (2012) but goes further by introducing the concept of Umwelt Overlap. The introduction of this concept is of fundamental importance making the present model closer to natural cognition. In fact cognition can only be viewed as a purely individual phenomenon for analytical purposes. In nature it always involves the crisscrossing of the spheres of action of those sharing the same environmental bubble. Plus, (...) the incorporation of that concept is vital to understand the complex semiosis that sustains collective tissues, societies, regulating collective cognition and consequently cooperative action. The concept of Umwelt Overlap broadens the range of applicability of the previous model to several distinct domains allowing for example for its application to multi-agent cooperative autonomous systems. In this paper a Middle Size League RoboCup soccer team is used as an example of a possible application. (shrink)

Currently, there are almost as many conceptions of emergence as authors who address the issue. Most literature on the matter focuses either on discussing, evaluating and comparing particular contributions or accounts of emergence, or on assessing a particular case study. Our aim in this paper is rather different. We here set out to introduce a distinction that has not been sufficiently taken into account in previous discussions on this topic: the distinction between inter-domain emergence—a relation between items belonging to different (...) ontic domains—and intra-domain emergence—a relation between items belonging to a same ontic domain. Our final purpose is not to assume and defend a definite stance on emergence, but to stress the relevance of such distinction when attempting to argue for or against emergence, in the first place. We will also address the connections between emergence so distinguished and more general philosophical perspectives, suggesting where would reductionists and pluralists stand with respect to intra- and inter-domain emergence. (shrink)

Even though the talk of causal bases is commonplace in traditional and contemporary discussions about dispositions, the concept of causal bases has never been systematically investigated. This paper aims to fill this gap by developing the causal-grounding account. This account takes two roles as definitory for causal bases. First, causal bases are possible causes of disposition manifestations. Second, causal bases are metaphysical grounds of disposition instantiations. In this paper, we show that the causal-grounding account (CGA) achieves crucial distinctions (for example (...) between causal bases and manifestation conditions), captures relevant traditional features of causal bases, and can be invoked to support the causal efficacy of disposition instantiations. At the same time, CGA does not require that causal bases have to be categorical or intrinsic. This, in turn, allows us to remain neutral concerning fundamental properties, the existence of dispositional or extrinsic causal bases, multi-track dispositions, and the reducibility of dispositions. This neutrality grants the suitability of our account for different philosophical projects and discussions. (shrink)

This article seeks to explore the theoretical contributions of Axel Honneth, particularly in his works, The Struggle for Recognition and Reification, aiming at diving deep into the debate on the contemporary ideological expressions and their incidence in the process of subjective constitution in teenage years. This particular interest springs from the need to interweave the concepts of reification, forgetfulness and recognition within a fruitful theoretical field in order to interpret a project work called Hip-Hop: cultures and identities, developed with teenagers (...) in a public school in the city of São Paulo, Brazil. From our point of view, the concepts of reification and forgetfulness are fundamental to identify how the conservative ideological expressions are present in the imaginary of adolescents in the contemporary world. Although rereading the concepts of reification and forgetfulness, as proposed by the author, is regarded as essential for understanding the ideological expressions that are based on and guided by consumption. However, even though we acknowledge Honneth's efforts toward moving forward with the concept of reification, it is crucial to emphasize the mediation concept Lukács explored in his work, History and Class Consciousness, so as to elucidate how the forgetfulness of the primary recognition relations is processed. (shrink)

Most studies investigating the relationship between cultural constructs and ethical perception have focused on individual- and societal-level values without much attention to other type of cultural constructs such as social beliefs. In addition, we need to better understand how social beliefs are linked to ethical perception and the level of analysis at which social beliefs may best predict ethical perceptions. This research contributes to the cross-cultural ethical perception literature by examining the relationship of individual-level social cynicism belief, one of five (...) universally endorsed social beliefs, together with individual social dominance orientation and the perception of unethical behavior. By means of two studies, we examine these relationships across societies that significantly differ on societal-level social cynicism belief. Using 371 business students from Russia and the U.S. in Study 1 and 268 professionals from Portugal and the U.S. in Study 2, we found that individual-level social cynicism belief was positively associated with social dominance orientation. Social dominance orientation, in turn, mediated the relationship between individual social cynicism belief and the perception of unethical behavior. Although we found significant societal-level differences in social cynicism belief in both studies, the relationships between individual-level social cynicism belief, social dominance orientation, and the perception of unethical behavior were structurally equivalent across societies in both studies, suggesting that societal-level differences did not significantly affect these relationships. Implications for cross-cultural business ethics research and practice are discussed. (shrink)

Ionizing radiation is present in various situations in the contemporary world. Defining the quantities and units for this field is a complex scientific task, especially the quantities used in radiological protection (RP) to estimate the damage caused to individuals exposed to radiation (detriment). This article highlights the lack of consensus in the scientific RP community regarding the quantities and units employed in practice from the perspective of the philosophy of science. The basic concepts related to the system of quantities are (...) presented, followed by the problems and criticisms addressed by experts in the field. Several reasons for these problems are identified. The article discusses the scant interest on the part of philosophy of science in RP. The philosophy of science is still dominated by an analytical–conceptual perspective that pays little attention to the actual influence of certain structures better understood when considered from the institutional viewpoint, which is here exemplified by the International Commission on Radiological Protection (ICRP) and the International Atomic Energy Agency (IAEA). (shrink)

Ionizing radiation is present in various situations in the contemporary world. Defining the quantities and units for this field is a complex scientific task, especially the quantities used in radiological protection (RP) to estimate the damage caused to individuals exposed to radiation (detriment). This article highlights the lack of consensus in the scientific RP community regarding the quantities and units employed in practice from the perspective of the philosophy of science. The basic concepts related to the system of quantities are (...) presented, followed by the problems and criticisms addressed by experts in the field. Several reasons for these problems are identified. The article discusses the scant interest on the part of philosophy of science in RP. The philosophy of science is still dominated by an analytical–conceptual perspective that pays little attention to the actual influence of certain structures better understood when considered from the institutional viewpoint, which is here exemplified by the International Commission on Radiological Protection (ICRP) and the International Atomic Energy Agency (IAEA). (shrink)

Stemming from Uexkull’s fundamental concepts of Umwelt and Innenwelt as developed in the biosemiotic approach of Ferreira 2010, 2011, the present work models mathematically the semiosis of cognition and proposes an artificial cognitive architecture to be deployed in a robotic structure.

Inspired by the Studies on authoritarian personality and based on contemporary research on authoritarianism in Brazil, we will analyze the construction of the idol aura surrounding former president Bolsonaro, which allowed the far right to be elected and remain in power until the last elections in 2022. We see his rise as mostly due to the digital violence that largely benefited his campaign and was directed against the block of left-wing candidates. So as to clarify this issue, we will revisit (...) the sociohistorical and psycho-political fundamentals of the antidemocratic and ethnocentric behaviors spurred by that leadership that became idolized. We will also outline an emancipatory, antiracist, culturally relevant and decolonial education, as a way to provide what Adorno regarded as being the antidote to the reemergence of a regressive barbarism. In the case of Brazil, barbarism refers to the remnants of the slave system implemented in the country for three and a half centuries, whose destructive potential was awakened under Bolsonaro’s government, given the latent antidemocratic and authoritarian tendencies in our society. (shrink)

"Meaning, the complex phenomenon of individuation and the definition of identity are the core theme of this work. Grounded on a theoretical framework that gives particular emphasis to the semiotic process common to all forms of cognition, human cognitionis conceived here as specific of organisms that, in the course of their interactions, produce symbolic forms, defining the specific physical, social and cultural environments in which they evolve. Individuation, inherent to that semiotic process, is complex and double-sided. It involves, on one (...) hand, the definition of semantic identities and their acknowledgment as world objects naming; on the other hand, it comprehends the specific lexical and morphosyntactic strategies different languages have found todesignate particular entities referring. The definition of world objects and its symbolic translation presents variations from language to language. In the second part of the book, we define what we have called a 'structure-motivated ontology' to represent how this symbolic translation is accomplished in English and European Portuguese. Plus, we try to show how the nature of this symbolic translation affects structural realisation, namely the individuation of reference and the construal of 'one-off referring' expressions."--Publisher's description. (shrink)

In biology and philosophy of biology, discussing the notion of interaction leads to an examination of interactionism, which is, broadly speaking, the view that rejects gene-centrism and gene determinism and instead emphasizes the fact that traits of organisms are always the result of genes and environments. It has long been asserted that the nature-nurture problem requires an interactionist solution of sorts, the so-called interactionist consensus. This consensus, however, has been deemed insufficient and challenged by several authors triggering an extension of (...) the debate among contestants and defenders. Unfortunately, part of the problem is that the views on causation that would ground claims about interactionism are not always made explicit in this debate, which renders those views somewhat complicated to assess. Moreover, it seems to be assumed that causal complexity excludes the possibility of characterizing, distinguishing, or comparing among causal contributions. By turning to a detailed survey of the origin of the debate and to some developments in the philosophy of causation, we will contend that this view is unwarranted, and that much of the debate around interactionism is based on the drawing of this conclusion. We also examine implications of this analysis for the project to develop a framework based on the notion of inter-identities. (shrink)

Before the advent of fibrinolytic therapy as a gold standard method of care for cases of acute ischemic stroke in Romania, issues regarding legal medicine aspects involved in this area of medical expertise were already presented and, in the majority of cases, the doctors seem to be unprepared for these situations. The present research illustrates some of the cases in which these aspects were involved, that adressed a clinical center having 6 years of professional experience in the application of fibrinolytic (...) treatment for stroke. The following cases report either situations in which the afore mentioned therapy was not rightfully administrated or legal aspects regarding the obtainment of informed consent. Obtaining informed consent is a mandatory procedure, which takes time, to the detriment of application of fibrinolytic treatment. (shrink)

The COVID-19 pandemic caused unexpected and unavoidable changes in daily life worldwide. Governments and communities found ways to mitigate the impact of these changes, but many solutions were inaccessible to people with visual impairments. This work aimed to investigate how blind individuals subjectively experienced the restrictions and isolation caused by the COVID-19 pandemic. To this end, a group of twenty-seven blind and seventeen sighted people took part in a survey addressing how COVID-19 impacted life practically and psychologically, how it affected (...) their daily habits, and how it changed their experiences of themselves and others. Results demonstrated that both sighted and blind individuals had a hard time adapting to the new situation. However, while sighted people struggled more with personal and social aspects, the frustration of the blind population derived mostly from more practical and logistical issues. Likely as consequences, results showed that blind people engaged more in their inner life and experienced fear and anger as main emotions. This study suggests that changes in life associated with COVID-19 have been subjectively experienced differently based on the presence or not of blindness, and that tailored future interventions should be considered to take care of the different needs of blind individuals. (shrink)

Los niños con trastorno por déficit de atención con hiperactividad presentan alteraciones en el desarrollo de la función ejecutiva que se traducen en dificultades del control atencional y de la flexibilidad cognitiva. Considerando la complejidad de los procesos involucrados en la comprensión de lectura y el papel fundamental que en ellos cumple la función ejecutiva, puede esperarse que los niños con TDAH presenten diferencias en su desempeño lector en comparación con sus pares sin TDAH. El presente estudio, de carácter correlacional-predictivo, (...) tiene como propósito determinar si tales diferencias de comprensión lectora existen realmente y si es posible predecirlas a partir de la función ejecutiva. Para ello se seleccionaron 71 escolares de tercer y cuarto año de enseñanza básica y se les evaluó la habilidad de comprensión de lectura, el reconocimiento de palabras, la amplitud de la memoria de trabajo verbal, el control atencional y la velocidad de procesamiento. Con el fin de determinar qué variables tenían capacidad para predecir el nivel de comprensión de los escolares se aplicó un análisis de regresión logística binaria. Los resultados ponen en evidencia que el TDAH afecta significativamente el desempeño lector de los escolares y que las variables vinculadas a la función ejecutiva, especialmente la memoria de trabajo, son buenos predictores del rendimiento en comprensión de lectura. (shrink)

Este trabalho investigou características sócio-demográficas e vocacionais em 59 alunos de baixa renda, de ambos os sexos, com idades entre 16 e 48 anos. A maioria já prestou vestibular e tem escolha profissional definida. Os alunos relatam possuir pouca informação sobre profissões, processo de escol..

In this paper architectural forms are presented as symbolic forms issued from the complex semiosis that characterises human cognition (Ferreira (2007, 2010)). Being semiotic objects, these symbolic forms are, consequently, context- dependent_they emerge and have meaning, i.e., they are assigned a functional and/or aesthetic value, in particular physical, social and cultural frameworks. As it happens with all semiotic objects, architectural forms, whatever their nature, are not static but highly interactive. In fact, they act as agents of specific semiotic processes, (...) engaged in a permanent dialectic relationship with the environment they are embedded in. From this dialectics important physical, social, cultural and economic changes frequently arise, redefining this way the original framework for decades to come. As Pallasmaa (2009) points out: “Architecture is existentially rooted, and it expresses fundamental existential experiences, the complex condensation of how it feels to be human being in this world. Architecture grounds and frames existence and creates specific horizons of perception, understanding and identity.” Architecture happens in the context of particular landscapes both natural and man-made, individuating spaces, assigning them an identity, turning the frequently undifferentiated physical environment into “locus”, “place”, “site”, “ort”, definitely contributing to the definition of the mental map that individual minds are able to share collectively. The fundamental role played by architectural forms in the definition of “place” and identity and in the shaping or reshaping of a physical, social and cultural environment is analysed in this paper through a case study that observes the consequences of this dynamics in the development of the social and cultural tissue of a particular city. (shrink)

Este texto oferece uma reflexão nascida de uma experiência com literatura, poesia e também filosofia na escola, com turmas do ensino fundamental nos anos iniciais. A experiência foi iniciada em 2011 e deu origem a um projeto de pesquisa, ensino e extensão, hoje em curso em escolas públicas. O projeto tem como fundamentação teórico-metodológica pensamentos críticos à escola voltada para a formação compreendida como utilitarista. Concepção esta que segue dominante, a despeito das inúmeras mudanças na base curricular, ao longo do (...) tempo. Não parece razoável que a preocupação que promove as mudanças na organização curricular tome por base aspectos como o baixo rendimento na aprendizagem refletido em reprovações e “fracassos” ou no próprio abandono e evasão precoce da escola, sem que se questione as razões inerentes à experiência escolar. Diante desse fato, a reflexão aponta para a defesa de uma escola que possa ser compreendida como desinteressada na perspectiva de Gramsci e recorre à literatura e poesia como dispositivos para impulsionar o fazer pedagógico transformador. O estudo da literatura sobre poesia, assim como os resultados obtidos pela experiência em questão, permitem pensar uma concepção de escola revolucionária no sentido gramsciano e libertadora como propugnava Paulo Freire. Nesse sentido, propõe conexões com a felicidade, que conjuga o propósito da escola desinteressada com a filosofia de Epicuro. Na pesquisa, a poesia é compreendida como um caminho para se contemplar a valorização do lúdico, que é um aspecto dos mais relevantes para a aprendizagem nas infâncias. (shrink)

Neste texto, discutimos disposições teórico-metodológicas do Grupo de Estudos sobre Numeramento (GEN), na busca de compreender os modos como pessoas, em suas singularidades, mas como sujeitos sociais, se apropriam de práticas matemáticas, tomadas como práticas discursivas. A pesquisa, a formação docente e a atuação do GEN em contextos educativos diversos inserem-se nos campos da Educação Matemática e do Letramento, pois buscam conhecer sujeitos da Educação (crianças, adolescentes, jovens, pessoas adultas e idosas), que, vivendo em sociedades ‘grafocêntricas’ e ‘quanticratas’, movidos por (...) intenções pragmáticas e parametrizados por referências culturais, forjam usos dos sistemas linguísticos relacionados à quantificação, mensuração, ordenação, classificação e organização de formas e espaços. A esses usos chamamos práticas de numeramento. As situações em que as identificamos – os eventos de numeramento –, em seu caráter histórico, são tomadas como unidades da análise das intenções dos usos, dos efeitos de sentido que logram produzir e, principalmente, de como sujeitos se constituem nas interações por eles mediadas, ao produzirem e tensionarem significados. Na seção ‘Compreendendo práticas matemáticas como práticas discursivas: foco, perspectiva e referenciais teórico-metodológicos do Grupo de Estudos sobre Numeramento (GEN)’: explicitamos o propósito do Programa de Pesquisa do Grupo (conhecer sujeitos e grupos sociais que protagonizam práticas de numeramento); justificamos sua base teórica (os Estudos do Letramento como Prática Social; a Pedagogia da Liberdade e da Autonomia; a compreensão da cognição como processo social; e a abordagem sociológica da Linguagem); assumimos a etnografia como lógica de investigação; e propomos a análise de interações como principal tratamento do material empírico. Apontamos também, dadas as especificidades dos sujeitos, a necessidade do diálogo com diversos campos: Educação de Pessoas Jovens, Adultas e Idosas (EJA), Sociologia da/s Infância/s; Estudos da/s Juventude/s; Educação do Campo; Educação Indígena; Educação de Pessoas Surdas; Formação Docente, entre outros. Na seção ‘Compreendendo práticas de numeramento como práticas de letramento: fertilidade analítica e pedagógica das escolhas teóricas’, esclarecemos como nossos estudos se inserem numa perspectiva Etnomatemática, porque contribuem para conhecermos os sujeitos que vemos protagonizar práticas matemáticas ao assumirem posições discursivas – portanto, sociais, culturais e políticas. Na seção ‘Compreendendo a aprendizagem matemática como apropriação de práticas de numeramento: desdobramentos da concepção de práticas matemáticas como práticas discursivas’, apresentamos como o conceito de apropriação de práticas de numeramento, de inspiração vigostskiana, usado para contemplar múltiplos sentidos das ações dos sujeitos em eventos de numeramento, disponibiliza uma ferramenta teórica para compreender a aprendizagem matemática não como experiência cognitiva individual, mas como ação social. Na seção ‘Interlocuções teóricas e disposições analíticas dos estudos mais recentes do GEN’, indicamos como uma análise tridimensional do discurso (do texto, da situação discursiva e da prática social), adotada para conhecer melhor os sujeitos e reconhecê-los como sujeitos sociais, tem-nos conduzido às considerações de Paulo Freire sobre sujeito de cultura, sujeito de conhecimento, sujeito dialógico e sujeito do processo, que compõem o sujeito histórico, protagonista de eventos de numeramento. Na ‘coda’ (‘Reiterando’), reafirmamos o foco de nossa linha de investigação no campo da Educação Matemática: pessoas constituindo-se como sujeitos sociais, enquanto se apropriam de práticas de numeramento. (shrink)

Our goal is to investigate the extent of the appropriation, by hermeneutic phenomenology, of the concept of transcendental at work in descriptive psychology, where it plays the role of a universal principle of the constitutive genesis of intentionality. We aim to clarify how the very mode of operation of Husserlian phenomenology is crucial to the elaboration of fundamental ontology. Our hypothesis is that intentionality leads Heidegger to the discovery of time as a transcendental principle, of being as an a priori, (...) and of comprehensibility that enables the signification of entities in general as a previous structure of the a priori. (shrink)

O presente artigo objetiva demonstrar como o feminismo universal foi incapaz de contemplar as demandas sociais da mulher negra. Através de análises de autoras e avaliação de índices socioeconômicos verifica-se o impacto gerado pela invisibilização das exclusões enfrentadas por mulheres na abordagem Feminista Universal.

This book highlights some of the most pressing safety, ethical, legal and societal issues related to the diverse contexts in which robotic technologies apply. Focusing on the essential concept of well-being, it addresses topics that are fundamental not only for research, but also for industry and end-users, discussing the challenges in a wide variety of applications, including domestic robots, autonomous manufacturing, personal care robots and drones.

This book highlights some of the most pressing safety, ethical, legal and societal issues related to the diverse contexts in which robotic technologies apply. Focusing on the essential concept of well-being, it addresses topics that are fundamental not only for research, but also for industry and end-users, discussing the challenges in a wide variety of applications, including domestic robots, autonomous manufacturing, personal care robots and drones.