In spite of the presence of women in previously male-dominated ecclesial spaces, patriarchal normativity continues to be re-inscribed through the reproduction of knowledge, which sustains skewed gender power relations amongst the clergy. This was a case in point when a newly ordained woman priest in the Anglican Church of Southern Africa was recently addressed as, and given the official title, ‘mother’ during the vestment ritual at a church service where she was to celebrate the Eucharist for the first time. This (...) while the male priests present had retained the title ‘father’ without any critical reflection on the male-headship theology it perpetuates. If one considers that the ordination of women has opened the possibility for them to celebrate the Eucharist, which gives authority to preside at the ‘Table’, then one has to be mindful of the subtle ways in which language is used to regulate the production and reproduction of gender bias in a patriarchal system. Being the guest preacher at the celebratory service of this former Ethics and Theology student, I could do no other but interrupt the sermon I had prepared. In this article, I argue that interruption is a helpful theoretical concept – both as a transformative rhetorical strategy in the interpretation of biblical texts and also as an act of resisting discourses and practices that uphold and re-inscribe patriarchal norms. I will approach the hermeneutical concept of interruption from what I call a feminist theo-ethical perspective. (shrink)

Adequate measurement is an essential component of the assessment of mental health disorders and symptoms such as depression and anxiety. The present study investigated sex-specific differences in the Patient Health Questionnaire-9 and Generalized Anxiety Disorder-7. This comprehensive cross-sectional design study pursued four objectives: measurement invariance of PHQ-9 and GAD-7 between male and female; depression and anxiety prevalence differences; cross-sex differences in the relationship between depression and anxiety; and a comparison of symptom heterogeneity. A sample of 1966 students from South Africa (...) completed the PHQ-9 and the GAD-7. Data analyses for measurement invariance, latent class analysis, inter-variable correlations and group comparisons were conducted in Mplus. The two-dimensional PHQ-9 achieved scalar invariance, while the GAD-7 yielded metric invariance. The somatic and non-somatic latent dimensions of depression were compared and showed no significant difference between male and female groups. The positive relationship between depression and anxiety was also not significantly different between the two groups. While the PHQ-9 symptoms formed three classes in the male group, and four classes in the female group, the GAD-7 had the same number of classes and a similar pattern between the two groups. These findings hold implications for the measurement, assessment and understanding of symptom manifestation and distribution, as well as the treatment of depression and anxiety in South Africa. (shrink)

Aproximación al pensamiento de Rodolfo Kusch -- Canto e identidad en el Martín Fierro según Carlos Astrada y Rodolfo Kusch -- Donde el barro se subleva -- La rehabilitación del saber seminal como camino hacia una mística popular -- Kusch y el impulso social de nuestra época -- La barbarización de la civilización, una grieta de antaño -- ¿De dónde pensarnos?

Background Protecting a person’s right to privacy and confidentiality is important in healthcare services. As future health professionals, nursing students should bear the same responsibility as qualified health professionals in protecting patient privacy. Objectives To investigate nursing students’ practices of patient privacy protection and to identify factors associated with their practices. Research design A cross-sectional study design was adopted. A two-part survey was used to collect two types of data on nursing students: (1) personal characteristics, including demographics, clinical experience and (...) use of information and communication technology and social media and (2) practice of patient privacy protection, collected using the Patient Privacy Scale. Participants and research context: A total of 319 nursing students aged 18 or above, studying pre-registration nursing programmes and who had attended at least one block of clinical placement, were recruited from a university in Hong Kong. Ethical considerations The study received ethical approval from the Survey and Behavioural Research Ethics Committee of the Chinese University of Hong Kong. The participants were informed of the study aim and written consent was obtained before completing the survey. Findings: The mean total score on the Patient Privacy Scale was 119.7 out of 135. Nursing students who were regular users of Instagram and those who had never taken photographs with patients and hence did not need to obtain patient consent were associated with better practices of patient privacy protection (higher total scores on the Patient Privacy Scale). Conclusions The findings improve our understanding of nursing students’ practice of patient privacy protection and the associated factors. This will inform the development and revision of current strategies to enhance nursing students’ practice of patient privacy protection, especially their use of social media. (shrink)

A formal neuron has been studied mathematically. The spiking behaviour of a single neuron has been considered and the influence of the other neurons has been replaced by an average activity level. Four different kinds of spiking behaviour are predicted by the model: B (bursts), C (continuous), P (periodic) and S (silent) neurons and several real neurons can be classified within these four categories. Some properties of the spiking neuron are calculated: 1) the time between spikes, 2) the spike train (...) length and 3) the silent time. Because these magnitudes can be measured in the laboratory, an experimental validation of the model is proposed. (shrink)

The cornerstone of any system of livestock production is the stockpeople responsible for the welfare and productivity of the animals they work with. Nevertheless, it has been suggested that the industrialization of livestock production is breaking down the traditional relationship between stockpeople and their animals. Commercial livestock production creates a situation of structurally induced ambivalence for those working in these contexts. Besides, the scientific literature on stockpeople is limited, dispersed and specially focused on animals. Whereby, a review of current knowledge (...) about the compatibilities, contradictions, and unresolved ethical dilemmas faced by stockpeople in their daily work and their implications on farm animals’ welfare was carried out. The topics reviewed included: Attitudes and personality; Empathy towards animals; Workplace well-being; One-health issues; and Sustainability challenges. Understanding the stockpeople emotional relationship with animals, gender, ethnicity, occupational roles, educational backgrounds, culture, and generational differences can be valuable for technicians, advisors, scientists, consultants, and owners when developing training for sustainability programs. (shrink)

Les corps algébriquement clos, réels clos et pseudo-finis n'ont, pour chaque entier n, qu'un nombre fini d'extensions de degré n; nous montrons qu'ils partagent cette propriété avec tous les corps qui, comme eux, satisfont une propriété très rudimentaire de préservation de la dimension, de nature modèle-théorique. Ce résultat est atteint en montrant qu'une certaine action du groupe GLn d'un tel corps n'a qu'un nombre fini d'orbites. /// La korpoj algebre fermataj, reale fermataj kaj pseudofinataj ne havas, pri ciu integro n, (...) pli ol finitan nombron de sternejoj kun grado n; ni montras ke ili kunpartigas tiu ci propecon kun ciu tiel korpoj kiuj kontentigas kiel ili unu tre simplan modelteorian propecon de konserveco de la amplekso. Pri atingi la resultaton, ni montras ke kelka ago de la grupo GLn de tiel korpo havas sole finitan nombron de orbitoj. (shrink)

Being compassionate and empathic while making rational decisions is expected from healthcare workers across different contexts. But the daily challenges that these workers face, aggravated by the recent COVID-19 crisis, can give rise to compassion and decision fatigue, which affects not only their ability to meet these expectations but has a significant negative impact on their wellbeing. Hence, it is vital to identify factors associated to their exhaustion. Here, we sought to describe levels of compassion and decision fatigue during the (...) pandemic, and to identify factors related to these forms of exhaustion. We collected data using self-reported questionnaires to measure compassion fatigue, decision fatigue, and grit in five intervals from April to November, 2020 (N = 856). Our results showed a negative correlation between grit and compassion and decision fatigue. We also found that under the circumstances studied grit tends to be higher in technicians, nurses, other professionals (psychologists, social workers), and workers at the Emergency Room (ER), and lower in general practitioners. Compassion fatigue tend to be higher for technicians, whereas decision fatigue was lower for specialists, general practitioners, and technicians, and higher for those working at private hospitals. (shrink)

Moral intensity theory is used to explain how characteristics of moral issues affect ethical decision-making. According to moral intensity theory, individuals and firms will make more ethical decisions when moral intensity is present, such as greater negative consequences, including harm to customers. However, evidence suggests this does not always happen in crisis situations. For example, Fisher Price waited until 30 babies died before recalling its Rock’n Play Sleeper in 2019. In this article, the concept of immoral entrenchment is introduced to (...) address how crises affect the expected firm responses to morally intense ethical issues. Immoral entrenchment suggests that firms experience threat-rigidity responses to crises that lead to collective moral disengagement. Immoral entrenchment results in firms’ denial of responsibility and unethical behavior, instead of ethical behavior, in the face of highly negative consequences. The study in this article tests immoral entrenchment in the context of the speed to recall 843 consumer products. Supplemental qualitative evidence illustrates the collective moral disengagement dimension of immoral entrenchment. Contributing to the literature on ethics and crisis, the findings demonstrate that crises can generate immoral entrenchment in firms, which reverses the expected ethical response of those firms to issues with high moral intensity. (shrink)

We prove (Proposition 2.1) that if $\mu$ is a generically stable measure in an NIP (no independence property) theory, and $\mu(\phi(x,b))=0$ for all $b$ , then for some $n$ , $\mu^{(n)}(\exists y(\phi(x_{1},y)\wedge \cdots \wedge\phi(x_{n},y)))=0$ . As a consequence we show (Proposition 3.2) that if $G$ is a definable group with fsg (finitely satisfiable generics) in an NIP theory, and $X$ is a definable subset of $G$ , then $X$ is generic if and only if every translate of $X$ does not (...) fork over $\emptyset$ , precisely as in stable groups, answering positively an earlier problem posed by the first two authors. (shrink)

Ascensiones in corde. Agostino d'Ippona. Studio di Miranda Leonel.

We show that the structure (C,+,·) has no proper non locally modular reducts which contain +. In other words, if $X \subset \mathbf{C}^n$ is constructible and not definable in the module structure (C,+,λ a ) a ∈ C (where λ a denotes multiplication by a) then multiplication is definable in (C,+,X).

Los estudios acerca de la Antigüedad, la Tardoantigüedad y el Medioevo que se ofrecen en este libro contemplan aspectos retóricos, filosóficos y culturales de tan dilatado período que se hallan atravesados por discursos y representaciones en torno a diversas instituciones y personalidades. Los trabajos reunidos en el volumen, lejos de pretender cerrar o encauzar una perspectiva de abordaje y un contenido específico, promueven la apertura de las reflexiones hacia distintas realizaciones o aportes, en el seno de las humanidades, que instalen (...) o, incluso, reinstalen los debates y las especulaciones investigativas.Dada la constelación de temas que surgen de título y subtítulo, la secuencia del libro es cronológica: inicialmente aparecen los capítulos que se ocupan de la Antigüedad grecorromana; a continuación, se ubican las colaboraciones dedicadas a manifestaciones tardoantiguas y medievales y, finalmente, cierra el recorrido un capítulo referido a una fuente filosófica del siglo XX que analiza las épocas que nos interesan. Sin embargo, el cúmulo de fuentes, temas, intereses y ópticas de interpretación puestos en juego permitirá al lector otras formas de agrupación de los capítulos, a la hora de asignar un sentido global al libro, que darán cuenta, sin duda, de una hermenéutica más compleja que la mera sucesión temporal de los textos y discursos a los que cada una de las secciones se aplica. (shrink)

A theory T is called almost [MATHEMATICAL SCRIPT CAPITAL N]0-categorical if for any pure types p1,…,pn there are only finitely many pure types which extend p1 ∪…∪pn. It is shown that if T is an almost [MATHEMATICAL SCRIPT CAPITAL N]0-categorical theory with I = 3, then a dense linear ordering is interpretable in T.

La seule façon pour le Je de devenir singulier, c'est-à-dire de déployer la synthèse active des multiplicités qui le traversent, c'est la volonté de faire exister ce qui n'existe pas. Etre à la fois la terre et la mer et le navigateur, voilà le salut de l'âme qui s'étend, nous dit Deleuze. C'est cela la ligne de fêlure ascendante.

Let T be a complete O-minimal theory in a language L. We first give an elementary proof of the result (due to Marker and Steinhorn) that all types over Dedekind complete models of T are definable. Let L * be L together with a unary predicate P. Let T * be the L * -theory of all pairs (N, M), where M is a Dedekind complete model of T and N is an |M| + -saturated elementary extension of N (and (...) M is the interpretation of P). Using the definability of types result, we show that T * is complete and we give a simple set of axioms for T * . We also show that for every L * -formula φ(x) there is an L-formula ψ(x) such that $T^\ast \models (\forall \mathbf{x})(P(\mathbf{x}) \rightarrow (\phi(\mathbf{x}) \mapsto \psi (\mathbf{x}))$ . This yields the following result: Let M be a Dedekind complete model of T. Let φ(x, y) be an L-formula where l(y) = k. Let $\mathbf{X} = \{X \subset M^k$ : for some a in an elementary extension N of M, X = φ (a,y N ∩ M k }. Then there is a formula ψ(y, z) of L such that X = {ψ (y, b) M : b in M}. (shrink)

« Voici un livre vif, intelligent, nullement béni-oui-oui. Avec Lacan, il démontre que le capitalisme est une machine à faire jouir massivement. Ce qui s'obtient n'est pas pour autant une jouissance toute, mais seulement des lichettes. La jouissance demeurera toujours tonneau des Danaïdes. » Hervé Castanet, professeur des universités, psychanalyste, membre de l'école de la Cause freudienne. -/- Partout la qualité de vie prend la forme d'une quantité d'envies. Le nouveau monde oscille entre deux versants d'une même pièce de théâtre (...) : côté cour, des passages à l'acte obscènes ; côté coulisses, un puritanisme coupable. Pouvons-nous nous comporter autrement que comme des machines à jouir détraquées, dont le courant alternatif oscillerait entre avidité et rétention, gaspillage et dette ? Beaucoup se demandent pourquoi, une fois réunies les conditions imaginaires ou symboliques de la jouissance, c'est un réel vide ou perverti qui s'installe. C'est que la mécanique même de l'économie libidinale capitaliste repose sur l'angoisse sans cesse repoussée d'un désir dévoyé. Dans un monde globalement structuré par la plus-value, la jouissance prend la forme internationale du « plus-de-jouir ». -/- Faut-il pour autant renoncer à la joie de vivre et se réfugier dans le moralisme et l'austérité ? Lacan, Heidegger et Marx, articulés ensemble, permettent de dire comment une forme d'existence créative est encore possible. Une telle liberté est l'horizon de ce livre. (shrink)

For a countable complete o-minimal theory T, we introduce the notion of a sequentially complete model of T. We show that a model M of T is sequentially complete if and only if $\mathscr{M} \prec \mathscr{N}$ for some Dedekind complete model N. We also prove that if T has a Dedekind complete model of power greater than 2 ℵ 0 , then T has Dedekind complete models of arbitrarily large powers. Lastly, we show that a dyadic theory--namely, a theory relative (...) to which every formula is equivalent to a Boolean combination of formulas in two variables--that has some Dedekind complete model has Dedekind complete models in arbitrarily large powers. (shrink)

Non-$n$-ampleness as defined by Pillay [20] and Evans [5] is preserved under analysability. Generalizing this to a more general notion of $\Sigma$-ampleness, this gives an immediate proof for all simple theories of a weakened version of the Canonical Base Property (CBP) proven by Chatzidakis [4] for types of finite SU-rank. This is then applied to the special case of groups.

Vol. presents a method for critically evaluating relevance in arguments based on case studies & a new relevance theory incorporating techniques of argumentation theory, logic & artificiaI intelligence. For scholars/students in argumentation & rhetoric.

Let M = 〈M, +, <, 0, {λ}λ∈D〉 be an ordered vector space over an ordered division ring D, and G = 〈G, ⊕, eG〉 an n-dimensional group definable in M. We show that if G is definably compact and definably connected with respect to the t-topology, then it is definably isomorphic to a 'definable quotient group' U/L, for some convex V-definable subgroup U of 〈Mⁿ, +〉 and a lattice L of rank n. As two consequences, we derive Pillay's (...) conjecture for a saturated M as above and we show that the o-minimal fundamental group of G is isomorphic to L. (shrink)

When making decisions, humans can observe many kinds of information about others' activities, but their effects on performance are not well understood. We investigated social learning strategies using a simple problem-solving task in which participants search a complex space, and each can view and imitate others' solutions. Results showed that participants combined multiple sources of information to guide learning, including payoffs of peers' solutions, popularity of solution elements among peers, similarity of peers' solutions to their own, and relative payoffs from (...) individual exploration. Furthermore, performance was positively associated with imitation rates at both the individual and group levels. When peers' payoffs were hidden, popularity and similarity biases reversed, participants searched more broadly and randomly, and both quality and equity of exploration suffered. We conclude that when peers' solutions can be effectively compared, imitation does not simply permit scrounging, but it can also facilitate propagation of good solutions for further cumulative exploration. (shrink)

A "slippery slope argument" is a type of argument in which a first step is taken and a series of inextricable consequences follow, ultimately leading to a disastrous outcome. Many textbooks on informal logic and critical thinking treat the slippery slope argument as a fallacy. Walton argues that used correctly in some cases, they can be a reasonable type of argument to shift a burden of proof in a critical discussion, while in other cases they are used incorrectly. Walton identifies (...) and analyzes four types of slippery slope argument. Walton presents guidelines that show how each type of slippery slope argument can be used correctly or incorrectly, using over fifty case studies of argumentation on controversial issues. These include abortion, medical research on human embryos, euthanasia, the decriminalization of marijuana, pornography, and censorship, and banning of American flag burning. (shrink)

Mathematical pluralism can take one of three forms: (1) every consistent mathematical theory consists of truths about its own domain of individuals and relations; (2) every mathematical theory, consistent or inconsistent, consists of truths about its own (possibly uninteresting) domain of individuals and relations; and (3) the principal philosophies of mathematics are each based upon an insight or truth about the nature of mathematics that can be validated. (1) includes the multiverse approach to set theory. (2) helps us to understand (...) the significance of the distinguished non‐logical individual and relation terms of even inconsistent theories. (3) is a metaphilosophical form of mathematical pluralism and hasn't been discussed in the literature. In what follows, I show how the analysis of theoretical mathematics in object theory exhibits all three forms of mathematical pluralism. (shrink)