This book explores 'difficult conversations' in feminist theory as an integral part of social and theoretical transformations. Focussing on intersectionality within feminist theory, this book critically addresses questions of power and difference as a central feminist concern, rather than assuming that the needs and experiences of elite women apply to all women. It presents ethical, political, social, and emotional dilemmas while negotiating difficult conversations, particularly in terms of sexuality, class, 'race', ethnicity, and cross-identification between the researcher and researched. Topics covered (...) include challenging cultural relativism; queer marginalisation; research and affect; and feminism and the digital realm. This book is aimed primarily at students, lecturers and researchers interested in epistemology, research methodology, gender, identity, and social theory. The interdisciplinary nature of the book is aimed at reaching the broadest possible audience, including those engaged with feminist theory, anthropology, social policy, sociology, psychology, and geography. (shrink)

Mentioning products or brands on Facebook enables individuals to display an ideal self to others through a form of virtual conspicuous consumption. Drawing on conspicuous donation behaviour literature, we investigate ‘conspicuous virtue signalling’, as conspicuous consumption on Facebook. CVS occurs when an individual mentions a charity on their Facebook profile. We investigate need for uniqueness and attention to social comparison information as antecedents of two types of CVS–self-oriented and other-oriented. We also explore the relationship between CVS and self-esteem, and offline (...) prosocial and unethical behaviour intentions. Data from two studies, a college survey and an adult survey via MTurk, were analysed using structural equation modelling. Results indicate that NFU predicts both forms of CVS, while ATSCI influences both forms of CVS for adults and other-oriented CVS for students. Self-esteem is enhanced by self-oriented CVS. Self-oriented CVS predicts donation intention whereas other-oriented CVS significantly reduces donation intention for both samples. Furthermore, a significant relationship between CVS and purchase intention of counterfeit luxury goods is revealed. Findings provide insights into conspicuous virtue signalling and the relationship between CVS on Facebook and offline behavioural intentions. (shrink)

The Gait Deviation Index is a multivariate measure of overall gait pathology based on 15 gait features derived from three-dimensional kinematic data. GDI aims at providing a comprehensive, easy to interpret, and clinically meaningful metric of overall gait function. It has been used as an outcome measure to study gait in several conditions: cerebral palsy, post-stroke hemiparetic gait, Duchenne muscular dystrophy, and Parkinson’s disease, among others. Nevertheless, its use in population with Spinal Cord Injury has not been studied yet. The (...) aim of the present study was to investigate the applicability of the GDI to SCI through the assessment of the relationship of the GDI with the Walking Index for Spinal Cord Injury II. 3D gait kinematics of 34 patients with incomplete SCI was obtained. Besides, 3D gait kinematics of a sample of 50 healthy volunteers was also gathered with Codamotion motion capture system. A total of 302 and 446 strides were collected. GDI was calculated for each stride and grouped for each WISCI II level. HV data were analyzed as an additional set. Normal distribution for each group was assessed with Kolmogorov-Smirnov tests. Afterward, ANOVA tests were performed between each pair of WISCI II levels to identify differences among groups. The results showed that the GDI was normally distributed across all WISCI II levels in both iSCI and HV groups. Furthermore, our results showed an increasing relationship between the GDI values and WISCI II levels in subjects with iSCI, but only discriminative in WISCI II levels 13, 19, and 20. The index successfully distinguished HV group from all the individuals with iSCI. Findings of this study indicated that the GDI is not an appropriate multivariate walking metric to represent the deviation of gait pattern in adult population with iSCI from a normal gait profile when it is compared with the levels of walking impairment described by the WISCI II. Future work should aim at defining and validating an overall gait index derived from 3D kinematic gait variables appropriate for SCI, additionally taking into account other walking ability outcome measures. (shrink)

In the Leviathan, power can be understood in two different senses, which are carefully discriminated in its Latin version by the use of the terms potentia and potestas to translate, depending on the context and the type of power concerned, the English power. Potentia and potestas, although types of power of a different nature – one, the physical power that bodies have to take effect on each other; the other, the juridical power, out of which legal effects as justice itself (...) come about –, are mutually implicated in the intertwining of juridical representations. This article aims to explore the consequences that follow from this ambivalent concept of power to think about justice and natural right. (shrink)

Due to the COVID-19 Pandemic, several changes have been forcibly made and observed in various fields and areas of society, one of which include the field of education; the foundation of the formation of intellect and knowledge. After two years of studying indoors and private educational institutions holding virtual classes, the time has finally come for students to be re- adjusted once more to the blended mode of learning; a combination of virtual and in-person classes. Thus, this study aimed to (...) investigate the development of students’ study habits and how these habits could potentially affect the students’ academic achievement or performance. The study utilized a descriptivecorrelational design to examine the impact of study habits to the academic performance of 137 senior high school students. The study made use of the Palsane and Sharma’s Study Habits Inventory, or also known as PSSHI, and using this instrument, the study has been able to procure sufficient results that will answer the present study’s problems. Using linear regression analysis, the present study found that there was a significance between the study habits and academic performance of the senior high school students, thus the study’s null hypothesis was eventually rejected. (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)

Business Ethics, the Environment & Responsibility, Volume 31, Issue 1, Page 118-138, January 2022.

How much bacterial evolution occurs in our intestines and which factors control it are currently burning questions. The formation of new ecotypes, some of which capable of coexisting for long periods of time, is highly likely in our guts. Horizontal gene transfer driven by temperate phages that can perform lysogeny is also widespread in mammalian intestines. Yet, the roles of mutation and especially lysogeny as key drivers of gut bacterial adaptation remain poorly understood. The mammalian gut contains hundreds of bacterial (...) species, each with many strains and ecotypes, whose abundance varies along the lifetime of a host. A continuous high input of mutations and horizontal gene transfer events mediated by temperate phages drives that diversity. Future experiments to study the interaction between mutations that cause adaptation in microbiomes and lysogenic events with different costs and benefits will be key to understand the dynamic microbiomes of mammals. Also see the video abstract here: https://youtu.be/Zjqsiyb5Pk0. (shrink)

The present work attempts to evaluate in what manner the Marian virtues marked out throughout the Middle Ages with respect to women, contribute powerfully to the dignification of women and their redemption from the traditional accusations that they are a perverting influence on humanity.

La Constitución de 1978 se ha convertido ya en el segundo texto de más larga duración en nuestra historia contemporánea, sólo superada por la Constitución de 1876, vigente durante cuarenta y siete años. Sin embargo, la situación real de una y otra no es comparable. Durante la vigencia del texto actual España ha sido modelo de significativos cambios, en la que se han dado muestras de prudencia y audacia, a la vez.

What is it for history to matter? Stephen Gould argued that unpredictability is part of the answer. For example, the “fact“ that repeated replays of the history of life would end differently every time is a sign that history matters to the course of evolution. But there is a problem here: if a particular point in the past leaves open alternative possible futures, then in what sense does that point in the past matter with regard to which of the outcomes (...) occurs? We argue that unpredictability is central to the importance of history. However, it is not the unpredictability of the future, but rather the unpredictability of the past itself that is the key. History matters when a particular future depends on a particular past that was not bound to happen, but did. (shrink)

Business ethics is one of the most significant demands made by institutional and individual investors, who usually require the participation of the board of directors in the planning and implementation of ethical behaviour in corporations. This is done by drawing up an ethics code and then monitoring its fulfilment. This study has a dual objective: first, to analyse the role played by the composition of the board of directors, and by that we mean its independence and the diversity of its (...) members, on the implementation and scope of an EC, and, second, to detect whether the corporate governance system moderates the level of involvement of the board in ethical issues. The findings obtained from a data panel sample made up of 760 listed companies from 12 countries for the years 2003–2009 show that the largest companies with large-sized and diverse boards implement the most developed ECs. Nevertheless, the extent of involvement of the independent directors is conditioned by the level of shareholder orientation characteristic of the system of CG in the corporation’s country of origin. (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)

The imaginal discs of Drosophila melanogaster, which form the adult epidermal structures, are a good experimental model for studying morphogenesis. The genital disc forms the terminalia, which are the most sexually dimorphic structures of the fly. Both sexes of Drosophila have a single genital disc formed by three primordia. The female genital primordium is derived from 8th abdominal segment and is located anteriorly, the anal primordium (10 and 11th abdominal segments) is located posteriorly, and the male genital primordium from the (...) 9th abdominal segment lies between them. In both sexes, only two of these three primordia develop to form the adult terminalia. The anal primordium develops in both sexes but, depending on the genetic sex, will form either male or female analia. However, only one of the genital primordia develops in each sex, forming either the male or the female genitalia. This depends on the genetic sex of the fly. Therefore, the genital disc is a very good experimental model of how the sex‐determination and homeotic genes — which determine cell identity — interact to direct the development of a population of cells into male or female terminalia. It has been proposed that the sexually dimorphic development of the genital disc is the result of an integrated genetic input, made up by the sex‐determination gene doublesex and the homeotic gene Abdominal‐B. This input acts by modulating the response to Hedgehog, Wingless, and Decapentaplegic morphogenetic signals. BioEssays 23:698–707, 2001. © 2001 John Wiley & Sons, Inc. (shrink)

Critical aspects in the field of education are currently related to low levels of socioemotional competences and high rates of school dropouts. However, there are no standard practices or guidelines for helping countries to assess and train social and emotional competences. To overcome this limitation, the project Learning to be (L2B) aims to propose a comprehensive model of the assessment and development of social and emotional competences that bring together policymakers, researchers, teachers, school authorities and learners from different participating countries: (...) Finland, Italy, Latvia, Lithuania, Portugal, Slovenia, and Spain. The project attempts to create an international framework for regulating activities and supporting teachers working on the social and emotional competences of the students and to provide tools which can be used across countries. The aim of the paper is to describe how L2B has been developed in Spain by analyzing the contributions of the international framework and extracting the specific needs in the Spanish context. Specifically, we describe two products of the project: a) the process for creating a toolkit, a tool focused on creating activities and materials for helping teachers develop social and emotional competences of students and b) the results of an exploratory study in Spain in which social and emotional competences are assessed and compared to the international framework. First, we explain the definition of social and emotional competences used for creating the toolkit. Second, we analyze responses of Spanish students to questionnaires administered before applying the toolkit in the schools. The paper describes social and emotional competences in Spain and evaluates the overlap between relevant variables in Spain and those used for developing the toolkit, the international tool. Specific needs in Spain are discussed, as well as the contribution of the project for promoting the improved development of students’ social and emotional competences, improving learning outcomes and stronger social cohesion in schools and local communities, as well as the utility of the results for creating new educational policies. (shrink)

How can dispute records shed light on the study of dispute settlement processes and their social and political underpinnings? This volume addresses this question by investigating the interplay between record-making, disputing process, and the social and political contexts of conflicts. The authors make use of exceptionally rich charter materials from the Iberian Peninsula, Italy, and Scandinavia, including different types of texts directly and indirectly related to conflicts, in order to contribute to a comparative survey of early medieval dispute records and (...) to a better understanding of the interplay between judicial and other less formal modes of conflict resolution. Contributors are Isabel Alfonso, José M. Andrade, François Bougard, Warren C. Brown, Wendy Davies, Julio Escalona, Kim Esmark, Adam J. Kosto, Juan José Larrea, André Evangelista Marques, Josep M. Salrach, Igor Santos Salazar, and Francesca Tinti. (shrink)

El objetivo fue realizar una reflexión analítica sobre la investigación formativa, las estrategias de enseñanza para la investigación en las aulas universitarias. Estudio descriptivo, analítico- interpretativo; utilizando el análisis documental de bases digitales, revisión bibliográfica. Conclusiones: La investigación formativa es un proceso esencial para la formación profesional, las estrategias de enseñanza de la investigación hallados son; el aprendizaje basado en problemas, el aprendizaje colaborativo con enfoque socioformativo, seguidos de la monografía investigativa, el aprendizaje por descubrimiento y semilleros de investigación. Finalmente, (...) es necesario promover una cultura investigativa donde prevalezcan los aspectos básicos para la formación de investigadores desde el pregrado. (shrink)

El presente trabajo recoge un análisis comparativo realizado entre diversos códigos y recomendaciones de buen gobierno tanto a nivel nacional como internacional. Durante el estudio, se ha revisado una amplia muestra de códigos de gobierno corporativo, prestando especial atención a los aspectos incluidos en los mismos relativos a la composición de los consejos de administración, la voluntariedad versus obligatoriedad de las recomendaciones, el tratamiento otorgado a las figuras de Presidente y CEO, etc., identificando las principales diferencias y similitudes entre ellos (...) y mostrando la evolución temporal de las distintas recomendaciones en los diferentes países e instituciones analizadas. Tras el análisis comparativo se observa que la mayoría de los códigos se orientan en la misma dirección, incluyendo apartados similares en todos ellos, aunque también existen pequeñas matizaciones específicas que los diferencian. (shrink)

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.

ABSTRACT Legal certainty is a central requirement for the rule of law. Legal systems should both enable those subject to law to predict human behaviour and institutional reactions and to prevent an arbitrary use of state power against them. The value of legal certainty is usually conceived as a formal value opposed to the values of freedom or equality. The purpose of this paper is to discuss this idea and to explore a less formal conception of the value of legal (...) certainty. In this sense, I will argue that we need to depart from a purely formal understanding of the requirements imposed by such value and to consider the need to provide them with a substantive content. So, legal certainty is not completely independent of legal substantive justice and it implies that it is impossible to define ex ante which concrete aspects of justice should not be the law’s concern. (shrink)

Resource rationality may explain suboptimal patterns of reasoning; but what of “anti-Bayesian” effects where the mind updates in a direction opposite the one it should? We present two phenomena — belief polarization and the size-weight illusion — that are not obviously explained by performance- or resource-based constraints, nor by the authors’ brief discussion of reference repulsion. Can resource rationality accommodate them?

In this paper we introduce applicative theories which characterize the polynomial hierarchy of time and its levels. These theories are based on a characterization of the functions in the polynomial hierarchy using monotonicity constraints, introduced by Ben-Amram, Loff, and Oitavem.

The scope and role of theological bioethics has become a growing controversial topic. For instance, some bioethicists have adopted a strong stance on the meaning of “Christian bioethics,” as not ex...

A growing number of consumer technology companies are aiming to convince older people that humanoid robots make helpful tools to support aging-in-place. As hybrid devices, socially assistive robots (SARs) are situated between health monitoring tools, familiar digital assistants, security aids, and more advanced AI-powered devices. Consequently, they implicate older people’s privacy in complex ways. Such devices are marketed to perform functions common to smart speakers (e.g., Amazon Echo) and smart home platforms (e.g., Google Home), while other functions are more specific (...) to older people, including health and safety monitoring and serving as companions to mitigate loneliness. Privacy is a key value central to debates about the ethics of using SARs in aged care, yet there has been very little interchange between these debates and the robust theoretical discussion in the legal literature about the future of privacy and AI governance. Drawing on two qualitative studies of older people’s views on consumer SARs, the paper contributes novel findings about older people’s thinking on privacy and data governance at the intersection of their experiences with present day digital technologies and projections for future AI systems, and places their views in dialogue with debates about the future of privacy protection and AI governance. (shrink)