This paper examines the situation of rurally rooted cross-border migrant workers from Myanmar during the Covid-19 pandemic. It looks at the circumstances of the migrants prior to the global health emergency, before exploring possibilities for a post-pandemic future for this stratum of the working people by raising critical questions addressed to agrarian movements. It does this by focusing on the nature and dynamics of the nexus of land and labour in the context of production and social reproduction, a view that (...) in the context of rurally rooted cross-border migrant workers necessarily requires interrelated perspectives on labour, agrarian, and food justice struggles. This requires a rethinking of the role of land, not as a factor in either production or social reproduction, but as a central component in both spheres simultaneously. The question is not ‘whether’ it is necessary and desirable to forge multi-class coalitions and struggles against external capital, while not losing sight of the exploitative relations within rural communities and the household; rather, the question is ‘how’ to achieve this. It will require a messy recursive process, going back and forth between theoretical exploration and practical politics. (shrink)

This study described the relationships between academic class and student moral sensitivity and reasoning and between curriculum design components for ethics education and student moral sensitivity and reasoning. The data were collected from freshman (n = 506) and senior students (n = 440) in eight baccalaureate nursing programs in South Korea by survey; the survey consisted of the Korean Moral Sensitivity Questionnaire and the Korean Defining Issues Test. The results showed that moral sensitivity scores in patient-oriented care and conflict were (...) higher in senior students than in freshman students. Furthermore, more hours of ethics content were associated with higher principled thinking scores of senior students. Nursing education in South Korea may have an impact on developing student moral sensitivity. Planned ethics content in nursing curricula is necessary to improve moral sensitivity and moral reasoning of students. (shrink)

O objetivo do presente artigo é defender as seguintes teses. Em primeiro lugar, as teorias da justiça de Habermas e Rawls devem ser vistas como duas versões do construtivismo kantiano, entendido como abordagem metaética que pretende reunir anti-realismo e cognitivismo forte. Em segundo lugar, o contraste com o “construtivismo reconstrutivista” de Habermas ajuda a esclarecer de que modo a teoria de Rawls atende à pretensão de universalidade própria do cognitivismo forte. Ao realçar o fato de que o construtivismo de Rawls (...) está baseado no trabalho reflexivo da consciência individual, o contraste com Habermas permite compreender em que sentido os conceitos de equilíbrio reflexivo e consenso sobreposto designam um ideal com pretensão de validade universal, o que desmente o particularismo implicado nas interpretações coerentistas e relativistas destes conceitos. (shrink)

In this paper we introduce the device perspective as a methodological contribution to platform studies. Through an engagement with debates about the notion of affordances, which focus on the relation between the technical and the social, we put forward an approach to study the production of data within platforms by engaging with the material properties of platforms as well as their interpretation and deployment by various types of users. As a case in point, we study how the affordances of Wikipedia (...) are deployed in the production of encyclopedic knowledge and how this can be used to study controversies. The analysis shows how Wikipedia affords unstable encyclopedic knowledge by having mechanisms in place that suggest the continuous negotiation of existing knowledge. We furthermore showcase the use of our open-source software, Contropedia, which can be utilized to study knowledge production on Wikipedia. (shrink)

Recent studies reveal that violence significantly contributes to explaining individual’s facial preferences. Women who feel at higher risk of violence prefer less-masculine male faces. Given the importance of violence, we explore its influence on people’s preferences for a different physical trait. Masculinity correlates positively with male strength and weight or body mass index. In fact, masculinity and BMI tend to load on the same component of trait perception. Therefore we predicted that individuals’ perceptions of danger from violence will relate to (...) preferences for facial cues to low-BMI. In two studies in Colombia, men and women from Bogota, Medellin, and surrounding communities were shown pairs of faces transformed to epitomize the shape correlates of men with high or low-BMI. The images were of European, Salvadoran, or Colombian men. Participants were asked to choose the face they considered most attractive. Subsequently, participants answered a survey about their health, media access, education level, and experiences/perceptions of violence in study 1 and about specific types of violence in study 2. Results from both studies showed that women who experienced/perceived higher levels of violence preferred faces of low-BMI Salvadoran men. Preferences for low-BMI facial cues were significantly explained by violence, even after controlling for all other variables. These results may reflect women’s strategy to avoid male partners capable of inflicting harm. (shrink)

L’ouvrage de Mgr Rouet et de ses collaborateurs traite de l’expérience des « communautés locales » dans le diocèse de Poitiers, projet diocésain qui repose sur la vocation baptismale des chrétiens et leur capacité de porter la mission de l’Église, en dialogue avec la société. Cette expérience donne à penser en matière de théologie pratique par sa cohérence ecclésiologique et son articulation avec la réalité ambiante. Elle appelle cependant un approfondissement théologique de ses présupposés et quelques précisions canoniques.

Devant l’écart possible entre l’action pastorale et des dispositions canoniques, l’auteur propose quelques éléments de réflexion sur le droit en Église. Il s’interroge d’abord sur l’autorité du droit canonique dans l’Église catholique dans le contexte de la crise des héritages culturels. Il présente ensuite les caractéristiques majeures de ce droit et son rôle de promotion de la communion dès lors que celle-ci s’organise en société. Une pratique pastorale du droit implique la prise en compte de la situation ecclésiale à partir (...) de laquelle on lit, interprète et applique les dispositions canoniques. Cela pose la question d’une herméneutique du droit à la lumière de Vatican II, celui-ci interprétant celui-là et non le contraire. Cela pose en tout cas la question d’une réception en Église des dispositions canoniques. Plus un dispositif aura été réfléchi et préparé en Église, plus il aura des chances d’être reçu et appliqué. (shrink)

Resumo: O objetivo do presente artigo é analisar o problema da fraqueza da vontade no quadro conceitual da filosofia moral kantiana. A fim de realçar uma característica da filosofia kantiana relevante para a posição conceitual do problema, servimo-nos do contraste com as análises de Donald Davidson sobre o fenômeno da fraqueza da vontade. Depois de evidenciado o modo como o fenômeno pode ser admitido no sistema kantiano, procuramos defender uma hipótese quanto ao modo como ele poderia ser aí explicado. Trata-se (...) da hipótese de que uma derivação desatenta e negligente a partir da Lei Moral poderia tornar compreensíveis os diversos estágios da maldade em sentido amplo do ser humano, e de que os dois primeiros estágios poderiam ser considerados correspondentes ao fenômeno usualmente chamado de fraqueza da vontade.Abstract: The aim of the present paper is to examine the problem of weakness of will in the conceptual framework of Kantian's moral philosophy. In order to present a feature of Kantian's philosophy which is important for the theoretical placing of the problem, I draw on the contrast with Davidson's analyses of the phenomenon of weakness of will. After indicating the way in which the phenomenon can be admitted in the Kantian system, I try to defend a hypothesis about the way in which it could be explained in this system. It is the hypothesis that an inattentive and negligent derivation from the Moral Law could explain the different stages of the evilness in broad sense of the human being, and that the two first stages can be judged correspondent to the phenomenon usually called weakness of will. (shrink)

O trabalho voluntário vem ganhando novas conotações no mundo contemporâneo, gerando novos investimentos em estudos acadêmicos e conquistando espaço na mídia e em movimentos culturais. Esta dissertação, objetiva investigar o trabalho voluntário como potencialmente realizador do ser humano em sua espiritualidade, a partir do referencial teórico na perspectiva de Viktor Frankl. Para isto, no primeiro capítulo se aborda a teoria de Viktor Frankl e seus principais conceitos relacionados à espiritualidade, como: dimensão noética, inconsciente espiritual e autotranscendência. O segundo capítulo trata (...) conceitualmente do trabalho voluntário, juntamente com um breve histórico desta realidade no Brasil e, por fim, a motivações que estimula a ação voluntária. O terceiro capítulo procura associar o trabalho voluntário e realização espiritual. Para isto, desenvolve temáticas como: a solidariedade fundamentada em princípios éticos, o altruísmo, a empatia, a gratuidade e mais enfaticamente a atitude de amor a partir da dimensão espiritual, concluindo que o trabalho voluntário fundamentado no amor profundo tem o potencial de realizar a pessoa espiritualmente. A metodologia utilizada é a revisão bibliográfica, utilizando a fenomenologia hermenêutica. E termina com as considerações finais, reforçando a ideia de que o trabalho voluntário é potencialmente realizador da pessoa em sua espiritualidade, pois, está direcionado para uma busca de sentido para a vida e também pode ser compreendido a partir da capacidade que o ser humano tem de sair do ensimesmamento e de olhar para além de si, em direção a um outro ou a uma causa, compreendendo nisso possibilidades da autotranscendência. (shrink)

Although the rapid growth of digital data and computationally advanced methods in the social sciences has in many ways exacerbated tensions between the so-called ‘quantitative’ and ‘qualitative’ approaches, it has also been provocatively argued that the ubiquity of digital data, particularly online data, finally allows for the reconciliation of these two opposing research traditions. Indeed, a growing number of ‘qualitatively’ inclined researchers are beginning to use computational techniques in more critical, reflexive and hermeneutic ways. However, many of these claims for (...) ‘quali-quantitative’ methods hinge on a single technique: the network graph. Networks are relational, allow for the questioning of rigid categories and zooming from individual cases to patterns at the aggregate. While not refuting the use of networks in these studies, this paper argues that there must be other ways of doing quali-quantitative methods. We first consider a phenomenon which falls between quantitative and qualitative traditions but remains elusive to network graphs: the spread of information on Twitter. Through a case study of debates about nuclear power on Twitter, we develop a novel data visualisation called the modulation sequencer which depicts the spread of URLs over time and retains many of the key features of networks identified above. Finally, we reflect on the role of such tools for the project of quali-quantitative methods. (shrink)

The COVID-19 pandemic posed many ethical and practical challenges for academic research. Some of these have been documented, particularly in relation to health research, but less attention has been paid to the dilemmas encountered by educational and social science research. Given that pandemics are predicted to be more frequent, it is vital to understand how to continue crucial research in schools and other learning communities. This article therefore focuses specifically on research ethics in educational and social science during the pandemic (...) of 2020–2022. The research involved interviews and workshops with University College London (UCL) academics, professional staff and graduate students and encompassed those involved in reviewing ethics applications, researchers dealing with ethics in projects that continued despite disruptions caused by COVID-19, and successful research projects specifically designed to study the effects of COVID-19 in various contexts. The article discusses some of the crucial knowledge and practical experiences that were accumulated. The operational and epistemological lessons learned from this particular institution may have wider relevance to research ethics processes in higher education environments where academics and students are grappling with post-COVID-19 ethical dilemmas and inform broader debates about how research institutions can build institutional knowledge to improve practices of ethics review at the times of health emergencies in future. Our evidence points to the significance of inter- and multidisciplinary, collaborative approaches that flatten institutional hierarchies and to the crucial role played by professional staff. In addition, we argue that ethics review processes must be underpinned by critical debates about wider issues of unequal power relationships between research partners, the nature of knowledge production, ownership and utilisation. To enhance equity and epistemic justice in research practices, ethics education should be an ongoing integral part of research ethics within research institutions. (shrink)

This paper is an update of the documents we have concerning the Acts of the Christian martyrs, focused on three main aspects: 1) the kind of acts we know of and their classification from the point of view of their historic value; 2) the versions or editions of the texts that are most accepted by scholars; 3) the relevance of the different parts that make up these documents in order to discern the original text from passages that were rewritten or (...) underwent later variations. In this way, the article offers an exhaustive list of the documents for use in researching Christian martyrs in the Roman period. (shrink)

Un ouvrage récent de L. Villemin, Pouvoir d’ordre et pouvoir de juridiction , se penche sur l’histoire théologique de la distinction entre « pouvoir d’ordre » et « pouvoir de juridiction » pour en éprouver la validité théologique actuelle. Au fil des siècles, ce binôme a décrit des réalités très variables. En distinguant pouvoir sur le corps eucharistique et pouvoir sur le corps ecclésial, il a consacré un déplacement de la relation classique entre ecclesia et ministerium vers une relation entre (...) potestas et eucharistia. Cela n’est pas sans conséquences pour la vie ecclésiale, la théologie et le droit canonique. Or, Vatican II a choisi d’utiliser un concept unitaire du pouvoir dans l’Eglise, à savoir celui de potestas sacra. N’y a-t-il donc pas lieu d’abandonner la distinction entre ordo et iurisdictio ? Dans la foulée des conclusions de l’ouvrage, Alphonse Borras dégage des perspectives fécondes pour penser les ministères – leur attribution autant que leur exercice – et l’habilitation qu’ils impliquent à servir l’Eglise qui porte l’Evangile en ce lieu. (shrink)

Un ouvrage récent de L. Villemin, Pouvoir d’ordre et pouvoir de juridiction , se penche sur l’histoire théologique de la distinction entre « pouvoir d’ordre » et « pouvoir de juridiction » pour en éprouver la validité théologique actuelle. Au fil des siècles, ce binôme a décrit des réalités très variables. En distinguant pouvoir sur le corps eucharistique et pouvoir sur le corps ecclésial, il a consacré un déplacement de la relation classique entre ecclesia et ministerium vers une relation entre (...) potestas et eucharistia. Cela n’est pas sans conséquences pour la vie ecclésiale, la théologie et le droit canonique. Or, Vatican II a choisi d’utiliser un concept unitaire du pouvoir dans l’Eglise, à savoir celui de potestas sacra. N’y a-t-il donc pas lieu d’abandonner la distinction entre ordo et iurisdictio ? Dans la foulée des conclusions de l’ouvrage, Alphonse Borras dégage des perspectives fécondes pour penser les ministères – leur attribution autant que leur exercice – et l’habilitation qu’ils impliquent à servir l’Eglise qui porte l’Evangile en ce lieu. (shrink)

O objetivo do presente artigo é defender as seguintes teses. Em primeiro lugar, as teorias da justiça de Habermas e Rawls devem ser vistas como duas versões do construtivismo kantiano, entendido como abordagem metaética que pretende reunir anti-realismo e cognitivismo forte. Em segundo lugar, o contraste com o “construtivismo reconstrutivista” de Habermas ajuda a esclarecer de que modo a teoria de Rawls atende à pretensão de universalidade própria do cognitivismo forte. Ao realçar o fato de que o construtivismo de Rawls (...) está baseado no trabalho reflexivo da consciência individual, o contraste com Habermas permite compreender em que sentido os conceitos de equilíbrio reflexivo e consenso sobreposto designam um ideal com pretensão de validade universal, o que desmente o particularismo implicado nas interpretações coerentistas e relativistas destes conceitos. (shrink)

Convolutional neural networks, which automatically learn features from raw data to approximate functions, are being increasingly applied to the end-to-end analysis of electroencephalographic signals, especially for decoding brain states in brain-computer interfaces. Nevertheless, CNNs introduce a large number of trainable parameters, may require long training times, and lack in interpretability of learned features. The aim of this study is to propose a CNN design for P300 decoding with emphasis on its lightweight design while guaranteeing high performance, on the effects of (...) different training strategies, and on the use of post-hoc techniques to explain network decisions. The proposed design, named MS-EEGNet, learned temporal features in two different timescales in an efficient and optimized way, and was validated on three P300 datasets. The CNN was trained using different strategies and was compared with several state-of-the-art algorithms. Furthermore, variants of the baseline MS-EEGNet were analyzed to evaluate the impact of different hyper-parameters on performance. Lastly, saliency maps were used to derive representations of the relevant spatio-temporal features that drove CNN decisions. MS-EEGNet was the lightest CNN compared with the tested SOA CNNs, despite its multiple timescales, and significantly outperformed the SOA algorithms. Post-hoc hyper-parameter analysis confirmed the benefits of the innovative aspects of MS-EEGNet. Furthermore, MS-EEGNet did benefit from transfer learning, especially using a low number of training examples, suggesting that the proposed approach could be used in BCIs to accurately decode the P300 event while reducing calibration times. Representations derived from the saliency maps matched the P300 spatio-temporal distribution, further validating the proposed decoding approach. This study, by specifically addressing the aspects of lightweight design, transfer learning, and interpretability, can contribute to advance the development of deep learning algorithms for P300-based BCIs. (shrink)

Le récent motu proprio Omnium in mentem a modifié le canon 1008 du Code de droit canonique de 1983 et ajouté un troisième paragraphe au canon 1009. Ces changements concernent le sacrement de l’ordre. Ils sont examinés ici sous l’angle du ministère diaconal. Sur l’arrière-fond de la doctrine de Vatican II et de ses développements ultérieurs, l’auteur présente une exégèse des nouveaux canons dont il regrette la déficience de la conceptualité juridique sans pour autant majorer leur portée théologique. Il se (...) réjouit cependant que le service soit désormais le dénominateur commun du ministère ordonné. Les diacres sont habilités à servir le corps ecclésial du Christ pour qu’il réalise sa mission dans le monde. Le souci de cohérence doctrinale est nécessaire mais pas suffisant, encore faut-il savoir pour quoi concrètement on ordonne des diacres. (shrink)

Comment penser le rapport du droit universel au droit particulier? Au regard du droit universel, la Conférence épiscopale et le Synode diocésain semblent des réalités résiduelles. Cependant, du point de vue ecclésiologique, «particularité» et «universalité» ne sont pas deux réalités différentes mais deux dimensions formelles de la catholica. La catholicité doit s’exprimer dans le droit particulier, sans quoi la pluralité n’est plus honorée et l’unité se mue en uniformité.

Vatican II a donné le feu vert au rétablissement du diaconat permanent sur fond d’une double préoccupation missionnaire et pastorale. Les Pères conciliaires ont appuyé leur décision sur quelques assertions théologiques qui, par la suite, éclaireront le rétablissement de ce ministère en même temps qu’elles offriront la base de développements théologiques ultérieurs, notamment l’affirmation claire et nette de la sacramentalité. La pratique postconciliaire du diaconat nouvellement rétabli a conduit à un approfondissement théologique de sa sacramentalité à l’intérieur du sacrement de (...) l’ordre. La présente étude veut en tirer les implications pour la question du caractère, la configuration au Christ et l’éventuelle qualification de l’action des diacres in persona Christi ainsi que pour la question des potestates, à savoir des pouvoirs liés à la réception du diaconat. Le ministère diaconal n’engage-t-il pas l’authenticité apostolique de l’Évangile dès lors que l’on prend acte de l’effet instituant et habilitant de l’ordination diaconale? L’auteur conclut alors en reconnaissant les diacres comme des garants officiels de la diaconie exercée au nom du Christ et avec son autorité. (shrink)