A better understanding of the relative age effect (RAE) in youth will increase the awareness of the need for reducing the bias of (de)selection. Thus, we investigated the RAE in youth female and male soccer and futsal players in Portugal, using nationwide data. Birthdates of 5,306 female and 126,285 male soccer players, and 2,437 female and 23,988 male futsal players (U7–U19), registered in Portugal during the season 2019–2020, and Portuguese National teams (from U15 to AA soccer teams and from U17 (...) to AA futsal teams) were analyzed. Data were categorized into age groups and certification levels [no certification, basic football training center, football school, and training institution] of the respective clubs/academies. Birthdates were stratified from the start of the selection year using quartiles (Q) and semesters (S). Differences between the observed and expected birthdate distributions were analyzed using chi-square statistics, and RAEs were calculated using odds ratios (OR). In both soccer and futsal, female players, in the age category U9, RAEs were found (Q1 vs. Q4, OR: 1.49 and 1.84, respectively). In male soccer, differences in the birthdate distribution were observed in all age categories (U7–U19) with significant OR between all comparisons (Q and S). In contrast, an over-representation of young male futsal players (Q1 vs. Q4) was observed only in the age categories U7 and U9 (OR: 1.54 and 1.34, respectively). The stratification by certification level showed a significant RAE for all certification levels in male soccer players. In contrast, in male futsal players, the RAE was significant only in clubs and academies with the highest level. For National teams, the RAE was more pronounced in male soccer, particularly in the U16 and U17 (OR: 9.84 and 12.36, respectively). Data showed a RAE in female and male youth soccer and futsal, particularly in male, younger age categories, and in clubs and academies having a higher certification level, which could be accompanied by a loss of valuable elite players during the youth phase of their careers. Thus, adjustments in the systems and structure of talent identification are recommended to prevent RAE-related discrimination in youth soccer and futsal. (shrink)

In this paper we make an algebraic study of the variety of MV*-algebras introduced by C. C. Chang as an algebraic counterpart for a logic with positive and negative truth values.We build the algebraic theory of MV*-algebras within its own limits using a concept of ideal and of prime ideal that are very naturally related to the corresponding concepts in l-groups. The main results are a subdirect representation theorem, a completeness theorem, a study of simple and semisimple algebras, and a (...) characterization of the ideal of infinitesimals as an l-group. In the last section we develop a detailed proof a the one-dimensional theorem of McNaughton, that is, the free MV*-algebra in one generator is the algebra of McNaughton functions over [−1,1]. In contrast with the rest of the paper, this last result is based on work done for MV-algebras. (shrink)

Psychosocial risks at work are an important occupational problem since they can have an impact on workers' health, productivity, absenteeism, and company profits. Among their consequences, burnout stands out for its prevalence and associated consequences. This problem is particularly noteworthy in the case of teachers. The aim of the study was to analyze the influence of some psychosocial factors and risks in burnout development, taking into consideration the levels of burnout according to the Spanish Burnout Inventory. This paper contributes to (...) advancing knowledge on this issue by analyzing the influence of work characteristics and personal characteristics on the progress of burnout. The sample consisted of 8,235 non-university teachers, aged 22 to 70. For this purpose, statistical modeling by logistic regression was used. The results of this study showed that No burnout level was positively related with resources variables and negatively with demand variables. In the Medium-High levels and the higher levels of burnout, there is a positive relation with demand variables and a negative one with resource variables. In conclusion, demand variables cause an increase in the burnout levels, influencing positively the movements between the levels of No burnout to Medium-High levels of burnout and Medium-High levels to Profile 1. At the same time, resource variables had a negative influence on burnout. However, the results in the movement between Profile 1 and Profile 2 were not expected. The variable Imbalance had a negative relationship with the movement between Profile 1 to Profile 2, and Social support and Autonomy at work had a positive relationship with this movement. Therefore, when professionals feel higher levels of burnout, lack of imbalance together with social support and autonomy could contribute to increased feelings of guilt and risk of higher burnout. (shrink)

The COVID-19 pandemic and the quarantine undergone by children in many countries is a stressful situation about which little is known to date. Children and adolescents' behaviors to cope with home confinement may be associated with their emotional welfare. The objectives of this study were: to examine the coping strategies used out by children and adolescents during the COVID-19 health crisis, to analyze the differences in these behaviors in three countries, and to examine the relationship between different coping modalities and (...) adaptation. Participants were 1,480 parents of children aged 3–18 years from three European countries. The children's mean age was 9.15 years. Parents completed an online survey providing information on symptoms and coping behaviors observed in their children. The most frequent coping strategies were accepting what is happening, collaborating with quarantine social activities, acting as if nothing is happening, highlighting the advantages of being at home, and not appearing to be worried about what is happening. Compared to Italian and Spanish children, Portuguese children used a sense of humor more frequently when their parents talked about the situation. Acting as if nothing was happening, collaborating with social activities, and seeking comfort from others were more likely in Spanish children than in children from the other countries. Compared to Portuguese and Spanish children, Italian children did not seem worried about what was happening. Overall, an emotional-oriented coping style was directly correlated with a greater presence of anxious symptoms, as well as to mood, sleep, behavioral, and cognitive alterations. Task-oriented and avoidance-oriented styles were related to better psychological adaptation. Results also show that unaffected children or children with a lower level of impact were more likely to use strategies based on a positive focus on the situation. This study provides interesting data on the strategies to be promoted by parents to cope with the COVID-19 health crisis in children. (shrink)

MORCILLO, MARTA GARCÍA. LAS VENTAS POR SUBASTA EN EL MUNDO ROMANO: LA ESFERA PRIVADA. Barcelona, Universidad de Barcelona, 2005, 372 pp.

Introduction: The aim of this review was to systematically synthesize the published literature describing the psychological and behavioral correlates of recreational running in adults, defined as running for leisure, with or without a competitive component.Methods: Quantitative research published in peer-reviewed journals until January 2021 were included. Studies were identified through MEDLINE, PsycINFO, SPORTDiscus, and Web of Science and were included in this review if they were aimed at recreational running, included general adult samples, and assessed psychological or behavioral correlates of (...) recreational running.Results: Fifty-six articles reporting 58 studies met the eligibility criteria and were included. There were 27 cross-sectional studies, 12 longitudinal studies, and 19 trials. Twenty-eight studies assessed antecedents of running behavior, and 25 studies used running behavior as treatment or predictor of a given effect or outcome. Four studies examined both predictors and outcomes of running. Thirty-one studies showed poor quality, while 20 had fair and 7 good quality. Motives were the most frequently studied antecedent of running behavior, and results suggest that the highest-ranked or more prevalent motives were physical health, psychological motives, and personal achievement. Additionally, perceived control, attitude toward running, intention and subjective norms, self-efficacy, and social support may have also played a role in the adoption of recreational running. Moreover, improvements in mood and well-being were the most frequently reported positive outcomes of running. Reductions in depression, anxiety, and stress were also reported in included studies.Discussion: To our knowledge, this is the first systematic review on this topic. The identification of behavioral and psychological correlates of recreational running across populations can contribute to inform and guide a public policy agenda, focused on helping people sustain regular physical activity, through a modality they have chosen and appear to enjoy.Systematic Review Registration:https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=68954, identifier: CRD42017068954. (shrink)

En su comentario al Segundo libro de las Sentencias de Pedro Lombardo, Tomás de Aquino enfrenta el problema de la materia desde distintos puntos de vista. En este artículo, algunos textos relevantes del Comentario sobre las distinciones 3, 12 y 18 son analizados con un triple propósito. En primer lugar, se presenta la perspectiva temprana de Tomás de Aquino sobre la materia, con particular atención a sus implicaciones físicas y metafísicas. En segundo lugar, las tesis del Aquinate son rastreadas (...) hasta sus raíces peripatéticas, con la finalidad de mostrar el papel crucial que juegan Avicena y Averroes en su replanteamiento de la física y metafísica aristotélicas. En tercer lugar, el pensamiento de Tomás de Aquino es puesto en el contexto del debate sobre la materia que surgió desde la recepción de la Física y la Metafísica del Aristóteles latino. Desde esta triple perspectiva, se puede apreciar la consistencia y originalidad de la propuesta temprana de Tomás de Aquino sobre la materia. (shrink)

O seguinte artigo tem como objetivo apresentar a interpretação realizada pelo filósofo e místico alemão Mestre Eckhart, das figuras de Marta e Maria no sermão de número 86 A Excelência de Marta sobre Maria. Apoiado neste sermão, faremos algumas análises filosóficas dos conceitos de vida contemplativa e vida ativa, pois compreendemos que ao realizar a interpretação da superioridade de Marta sobre Maria, Mestre Eckhart estabelece um novo paradigma interpretativo da vida contemplativa e ativa na filosofia medieval. Palavras-chaves: (...) Mestre Eckhart. Mística. Vida contemplativa. Vida ativa. Marta e Maria. (shrink)

O Volume Filosofia como modo de vida – Ensaios Escolhidos, organizado por Federico Testa e Marta Faustino, é um compêndio acadêmico com uma seleção de treze ensaios sobre o tema-título. Sua proposta principal é de apresentar ao mundo lusófono uma visão panorâmica do debate acadêmico, feito majoritariamente em língua inglesa, centralizado no tema hadotiano-foucaultiano da “filosofia como modo de vida”. Ou ainda, nos termos dos próprios organizadores, uma “cartografia do debate” (Pg. 44), muito bem-vinda no contexto brasileiro.

Since its presumed origin by the big bang, about 14 pasts billion years, the Universe is composed of entities, or objects, that produce movements that produce new objects that produce new movements, in an endless sequence.The human mind is one of these entities, whose movements are capable to produce many objects, materialized or as ideas. Those objects in their turn will interact with the mind and new movements will be produced. This process had composed the history of mankind.The Nature presents (...) a world of movements, originated from its first movement—the explosion of the Singularity. The Universe continues in its expansion, while the Earth rotates and the animals move on its surface. So are the humans, who continue to reproduce by natural movements, biologically, but are capable to fly to the Moon. The entire Universe is composed by the same particles, forming a multitude of objects, inserted in the primary objects, participating in the primary movements, and introducing new ones. It is a World of an infinite number of movements derived from the first one, disposed in levels. The upper levels are constituted by the social movements.Thus, history is a development of the producing of material and ideal objects and of their related movements. To produce it mankind have been using the natural environment, offered by the earth’s surface, and the social products already produced during their times of history.Among the last, the social products, one recognizes: a) the knowledge, or information; b) the social relations between men and their social structures, and c) the spatial shaping of their social life, or geography.Thus, in this paper one tries to develop the idea of relating the terms Civilization, Mode of Production and Ages of History to the above three-legged composition.An example is given here: the invention of the caravel, that had conduced to the large discoveries (technology, information, knowledge). It intensified commercial activities, geographical interactions, accelerating the replacing of the feudal society in Europe by the mercantile society (social relations, social structure). The geography also changed with the higher development of the commercial sea port urban centers (spatial shaping geography).The current age of globalization is being an age of a new geography and of new forms in the urbanization process. (shrink)

O presente artigo visa investigar em algumas passagens do comentário de Tomás de Aquino à Ética a Nicômaco de Aristóteles se razões especulativas podem ser razões para ação. No geral, intérpretes dividem-se entre uma posição que identifica todos os princípios da lei natural como proposições prescritivas e uma posição que identifica alguns princípios da lei natural como proposições descritivas. A hipótese do presente artigo é que razões especulativas podem ser razões para ação, considerando apenas o contexto dos comentários. No comentário (...) da passagem 1139a21-22, ele defende que há uma conformação entre as razões de ambos os âmbitos, o que parece ser uma evidência textual para a hipótese de que razões especulativas podem ser razões para ação. O presente artigo buscará analisar essas passagens à luz do problema interpretativo referido. (shrink)

Neste artigo, analisamos a contenda entre Rudolf Carnap e Willard van Orman Quine em torno do empirismo, tendo como foco a discussão acerca dos chamados dois dogmas do empirismo. Especificamente, Carnap e Quine são dois dos principais nomes da Filosofia da Ciência no século XX e, embora tenham sido amigos próximos, Quine foi um dos maiores críticos de Carnap. Nesta empreita, Quine atribuiu à obra carnapiana dois dogmas, a saber, os chamados dogmas da distinção analítico-sintético e do reducionismo. Esta imagem (...) dogmática da obra de Carnap, não obstante, perpetuou-se de modo a constituir um retrato padrão da obra carnapiana dentro da Filosofia da Ciência. Contrários a esta interpretação de Quine, neste artigo, defendemos que o empirismo de Carnap não é dogmático, sendo alheio aos dogmas referidos por Quine. Consequentemente, argumentamos que, longe de discordarem no que tange a aspectos centrais do empirismo, Carnap e Quine estão de acordo em pontos decisivos acerca da concepção empirista da Ciência. De tal forma que, a principal divergência se encontra, não no empirismo, mas em suas respectivas propostas para a própria Filosofia da Ciência. (shrink)

The purpose of this study is to analyze the experience of hope that appears in a parent's blog presenting everyday life while caring for a child with Trisomy 18 (Edwards syndrome). The author, Rebekah Peterson, began her blog on 17 March 2011 and continues to post information on her son Aaron's care. The analysis of hope in the blog is carried out using a mixed methodology: initial and focused coding using Charmaz's constructed grounded theory and elements of Colaizzi's method. Each (...) aspect of hope is coded through the blog author's statements, from which three main aspects of hope emerge: hope for the longest possible presence of Aaron with his family, hope for control over situations, pain, and symptoms, and existential facets of hope. These various aspects reveal to what extent the experience of hope is unique. Additionally, analyzing the experience of parental hope uncovers the additional problem of inappropriate communication by health care professionals (HCPs) in intensive care units, particularly when discussing the termination of causal treatment. The problem may be solved through proper education for HCPs and serious consideration of parental involvement in order to properly elaborate guidelines on this issue. The three main aspects of parental hope discussed in this paper might expand knowledge on the issue, helping HCPs to better understand the parents' experience of care and to help sustain parental hope in pediatric palliative care. (shrink)

The mental simulation of past and future scenarios allows individuals to understand the past, make predictions about the future, plan and regulate their behavior. A great deal of research has focus...

Proposição do cruzamento entre a filosofia e a sociologia em suas abordagens-padrão do fenômeno artístico: a mediação da apreciação da obra acabada com a descrição do seu processo de produção, em seu condicionamento material e institucional. Sob o referencial teórico e metodológico dos estudos da complexidade, investigam-se as implicações daquele cruzamento sobre conceitos clássicos da tradição estética, como os de “obra”, “autoria”, “autonomia” e “inovação”. A contrapelo da estética romântica, discute-se o resgate de elementos da filosofia da arte de Hume, (...) com a revalorização de noções de “hábito” e “padrão de gosto”, aqui colocadas em convívio com conceitos de “rede”, “processo”, “jogo” e “negociação”. Análise dos novos tipos de narrativização suscitados por esses conceitos para os processos de composição, circulação, juízo e tradicionalização da produção artística. (shrink)

En el presente artículo nos proponemos analizar el modo en que el filósofo argentino León Rozitchner (1924-2011) lee de manera crítica los trabajos teóricos de Lacan. En este sentido, describiremos la lectura que realiza de los textos del psicoanalista francés, las razones por las que sostiene que su regreso a Freud excluye algunos de los elementos más revolucionarios del psicoanálisis. En la primera parte del trabajo, nos centraremos en la forma en que Rozitchner establece una diferencia con Lacan en lo (...) que respecta a los inicios de la constitución histórica del sujeto. Allí se contrapondrán dos ideas bien diferentes sobre el comienzo de la vida humana: el lleno materno contra la dehiscencia constitutiva. Esto nos permitirá avanzar, en la segunda parte del artículo, sobre la crítica que el filósofo argentino realiza de la caracterización del Edipo en tres tiempos, propia del pensamiento lacaniano. Rozitchner sostendrá que Lacan excluye elementos cruciales de las investigaciones que Freud realiza sobre el complejo parental. Una vez analizados estos dos puntos, nos detendremos en las consecuencias políticas que Rozitchner deduce de estas diferencias con Lacan. (shrink)

Grounding is typically associated to metaphysical explanation on the basis of the explanatory role’s being characteristic of grounding as well. Some even say that all what metaphysical explanation does is tracking the grounding relation. However, recently Maurin has argued that grounding does not “inherit” its properties from metaphysical explanation and, consequently, we should be “separatists”. In this paper separatism will be defended from the perspective of metaphysical explanation thus giving a turn to the separatist strategy. In particular, the structural difference (...) between grounding and metaphysical explanation will be pointed out as affecting also the explanatory function. It will be shown how dispositions and essentialist claims play different roles in the two theories. Lastly, it will be claimed that the two theories diverge on accounting for law-like and accidental generalizations. Provided these arguments are sound, there will be good reason to tell metaphysical explanation apart from grounding. (shrink)

Augusto Del Noce es uno de los pensadores que más ha incidido en tratar de comprender la sociedad contemporánea en especial a partir del final de la Segunda Guerra Mundial. La originalidad de su análisis radica en especial en la explicación de la génesis de la sociedad presente y en su caracterización de la misma. Este trabajo pretende exponer sus ideas en relación con las de otros filósofos que coinciden en buena medida con él. A partir de tal exposición es (...) posible sacar las consecuencias políticas de su pensamiento social. (shrink)