Facts happen at every interaction, but they are not absolute: they are relative to the systems involved in the interaction. Stable facts are those whose relativity can effectively be ignored. In this work, we describe how stable facts emerge in a world of relative facts and discuss their respective roles in connecting quantum theory and the world. The distinction between relative and stable facts resolves the difficulties pointed out by the no-go theorem of Frauchiger and Renner, and is consistent with (...) the experimental violation of the Local Friendliness inequalities of Bong et al.. Basing the ontology of the theory on relative facts clarifies the role of decoherence in bringing about the classical world and solves the apparent incompatibility between the ‘linear evolution’ and ‘projection’ postulates. (shrink)

The purpose of this study is to examine the relationship between contextual work-related factors on the one hand, in terms of job demands (i.e., risk factors) and job resources (i.e., protective factors), and work-family conflict in teachers on the other. Building on the Job Demands-Resources (JD-R) model, we hypothesized that job demands, namely qualitative and quantitative workload, are positively associated with work-family conflict in teachers. Moreover, in line with the buffer hypothesis of the JD-R, we expected job resources, in terms (...) of support from supervisor, job autonomy, and participation in decision making, to affect this association, which is expected to be stronger when job resources are low. The study was conducted in an Italian secondary school. Overall, 122 teachers completed a self-report questionnaire aimed at determining work-family conflict, as well as job demands and resources. The hypothesized relationships were tested using moderated multiple regression. The results of this study largely support our predictions. First, both aspects of workload were positively associated with work-family conflict. Secondly, job resources, including support from supervisor and participation in decision making, buffered this association, which was stronger when resources were low. On the contrary, job autonomy did not buffer the association between workload and work-family conflict. Overall, the results of this study are consistent with the Job Demands-Resources model and contribute to to the understanding of work–family conflict among teachers. More specifically, our study suggests that teachers with high levels of job resources, namely support from supervisor and participation in decision making, can effectively cope with job demands, in terms of both qualitative and quantitative workload, thus preventing negative consequences such as conflict between work and family domains. Interventions aimed at preventing work-family conflict among teachers should encourage organizations to optimize the balance between job demands and resources, as well as the identification and training of the workers at risk of work-family conflict. (shrink)

This article investigates some main characteristics of TED talks, a new popularizing genre. In particular, it examines the process that recontextualizes scientific speeches into TED talks presented by their own authors, using several discursive conventions to negotiate their role as experts and to establish a closer relationship with their audience. Through a quantitative and qualitative analysis of the 2012 TED talks, the article will draw upon Hyland’s concept of ‘proximity’, and the five elements that he takes into account when illustrating (...) proximity in popularizing texts: organization, argument structure, credibility, stance and reader engagement. It will be observed that the linguistic techniques used to enhance comprehensibility, the use of evaluative and emotive adjectives, and the direct involvement of the audience through the use of inclusive pronouns help the speaker breach the expert/audience barrier, establishing an ‘alignment’. Rather than focusing on proximity of membership, these talks emphasize proximity of commitment, by concentrating not on the speakers’ identity and reputation, but rather on how they are personally involved in the topic of the speech. These techniques reveal TED’s idea that science should be ideas to be discussed rather than information to be passively received. (shrink)

The present article is part of a preliminary study concerning the discursive manifestations of US President Trump’s sexist beliefs. While many studies have focused on Trump’s usage of hostile sexism, this work examines the linguistic strategies utilised by Trump to convey benevolent sexism, a form of discrimination based on the idea that women are weak and need to be protected, that they should respect traditional male-centric gender roles, and that they should be idolised by men. Drawing upon Fiske and Glick’s (...) Ambivalent Sexism Theory, the study will analyse a corpus of all the positive tweets addressing women tweeted by Trump since the beginning of his 2016 campaign. The study sheds a light on how President Trump’s usage of hostile and benevolent sexism are actually two sides of the same coin: they both confirm the idea of women as an inferior sex. (shrink)

En más de doscientas páginas, el lector encontrará cinco artículos: las palabras pronunciadas por el profesor Carlos Gaviria Díaz el día en que se realizó el evento "Hans Kelsen: una teoría pura del derecho ", las ponencias escritas de los profesores Óscar Mejía Quintana, Thomas Bustamante y el suscrito, Édgar Hernán Fuentes Contreras, mas una contribución invaluable e inédita para este texto del profesor Mario Alberto Montoya Brand. Una antología de textos disímiles, pero con la rigurosidad académica propia de cada (...) uno de los autores y que pone en discusión, en términos actuales, las construcciones metodológicas y teóricas del profesor austríaco Hans Kelsen. Un recorrido sobre interpretaciones, críticas, profundizaciones, posturas, complementos y dilucidaciones que, de seguro, pondrán una vez más a los lectores en la necesidad de repensar lo que hasta ahora se ha dicho sobre Kelsen. (shrink)

In recent works, Časlav Brukner and Jacques Pienaar have raised interesting objections to the relational interpretation of quantum mechanics. We answer these objections in detail and show that, far from questioning the viability of the interpretation, they sharpen and clarify it.

Given a topological Ramsey space math formula, we extend the notion of semiselective coideal to sets math formula and study conditions for math formula that will enable us to make the structure math formula a Ramsey space and also study forcing notions related to math formula which will satisfy abstract versions of interesting properties of the corresponding forcing notions in the realm of Ellentuck's space. This extends results from to the most general context of topological Ramsey spaces. As applications, we (...) prove that for every topological Ramsey space math formula, under suitable large cardinal hypotheses every semiselective ultrafilter math formula is generic over math formula; and that given a semiselective coideal math formula, every definable subset of math formula is math formula-Ramsey. This generalizes the corresponding results for the case when math formula is equal to Ellentuck's space. (shrink)

This paper will discuss the role of modality in UN Security Council resolutions. As a work in progress on whether the use of strategic vagueness in UN resolutions has contributed to the outbreak of the second Gulf war, this work proposes a qualitative and quantitative analysis on the role of vagueness of the central modal verbs shall, should, and may in the institutional language of the UN, drawing upon Wodak’s Discourse-Historical Approach and Jenkins, Gotti, and Trosborg's theories on modality. Observing (...) the semantic and linguistic values of these modals, the analysis investigates their double-faced strength: though they can be used to guarantee a wide degree of applicability of the resolutions, their subjective interpretability might become a source of manipulation and elusiveness, supporting a legislative intent of using vagueness as a political strategy. (shrink)

The Autobiography of Giambattista Vico is significant both as a source of insight into the influences on the eighteenth-century philosopher's intellectual development and as one of the earliest and most sophisticated examples of philosophical autobiography. Referring to himself in the third person, Vico records the course of his life and the influence that various thinkers had on the development of concepts central to his mature work. Beyond its relevance to the development of the New Science, the Autobiography is also of (...) interest for the light it sheds on Italian culture in the seventeenth and eighteenth centuries.Still regarded by many as the best English-language translation of this classic work, the Cornell edition was widely lauded when first published in 1944. Wrote the Saturday Review of Literature: "Here was something new in the art of self-revelation. Vico wrote of his childhood, the psychological influences to which he was subjected, the social conditions under which he grew up and received an education and evolved his own way of thinking. It was so outstanding a piece of work that it was held up as a model, which it still is.". (shrink)

We revisit the sequential search problem by Hey. In a 2 ×\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\times $$\end{document} 2 factorial design, varying fixed and random cost treatments with and without recall, we address open research questions that were originally stated by Hey. Our results provide clear evidence for Hey’s conjecture that recall negatively affects performance in sequential search. With experience, however, search behavior with and without recall converges toward the optimal reservation rule. We further find that (...) the utilization of optimal reservation rules is independent from the stochastic nature of the search cost. (shrink)