Artificial intelligence is a current tool that is used in different areas of the human life with the purpose of facilitating and directing the processes in distinct sceneries of society. This research aimed to use AI as an educational resource in teaching and learning process in the area of biology for students at the Adventist School CEA Cambulos in the city of Cali. A qualitative research methodology was used, with data collection techniques such as observation and interviews, presenting an action (...) research approach. The main results were the potential of AI to enhance learning, the disposition of students to learn through it, and the need for training in the educational sector for its inclusive use and achieving responsible and effective results. That is how it is considered the challenge of reflecting the imminent arrival of AI in the student context and being prepared to be part of the transformation that can be generated in pedagogical processes. (shrink)

The contributions of Portuguese and Spanish sixteenth century science and technology in fields such as metallurgy, medicine, agriculture, surgery, meteorology, cosmography, cartography, navigation, military technology, and urban engineering, by and large, have been excluded in most accounts of the Scientific Revolution. I review several recent studies in English on sixteenth and seventeenth century natural history and natural philosophy to demonstrate how difficult it has become for Anglo-American scholarship to bring Iberia back into narratives on the origins of "modernity." The roots (...) of this exclusion, to be sure, hark back to the Protestant Reformation and the Enlightenment. The oversight is unfortunate for it has blinded scholars to the fact that the Iberians first created a culture of empirical, experimental, and utilitarian knowledge-gathering of massive proportions that did not get its cues from the classics or the learned, but from merchants, enterprising settlers, and bureaucrats. The Portuguese and the Spanish confidently saw themselves as the first "moderns," superseding the ancients. The English were the first to recognize this fact and they sought to imitate the new institutions of knowledge-gathering created by the Iberians. I demonstrate, for example, the Iberian origins of many of Francis Bacon's epistemological insights and metaphors. Spanish and Portuguese scholars have long been making this point. I therefore introduce English-speaking audiences to some of the most recent scholarship by Spanish scholars on sixteenth century Iberian science and technology. (shrink)

ABSTRACT The Portuguese and Spanish empires were both global and long lasting. This essay focuses on colonial Spanish America, particularly on the practices of natural history. It also suggests that chivalric‐epic ideologies permeated early modern epistemologies, including those of the French and the British. The essay criticizes the application of nineteenth‐century models of empire to the understanding of the early modern composite monarchies in the New World. Finally, it explores the ways metropolitan natural philosophy was transformed in the New World (...) kingdoms to bolster patriotic identities. (shrink)

Hermeneutics is generally thought as a method in philosophy, which aims to unify efforts in order to resolve historical issues in determining the truth. Considerations about method gain importance to the human sciences in the nineteenth century with studies by Schleiermacher and Dilthey, but they are taken up by Gadamer within the ontological analysis of understanding, paving the way for the reflection of a hermeneutics that inevitably puts into play the ethical implications from discussions, which can be omitted to focus (...) only on method and not in the practice of this comprehensive exercise. The latter can be detailed in the analysis of the structure of self-understanding and comprehension in Gadamer’s hermeneutics and observe in turn the implications of this analysis in the study of human sciences and humanism. (shrink)

This article reports the findings of AI4People, an Atomium—EISMD initiative designed to lay the foundations for a “Good AI Society”. We introduce the core opportunities and risks of AI for society; present a synthesis of five ethical principles that should undergird its development and adoption; and offer 20 concrete recommendations—to assess, to develop, to incentivise, and to support good AI—which in some cases may be undertaken directly by national or supranational policy makers, while in others may be led by other (...) stakeholders. If adopted, these recommendations would serve as a firm foundation for the establishment of a Good AI Society. (shrink)

Heidegger, en su obra de 1925, Prolegómenos Para Una Historia del Concepto de Tiempo, realiza una revisión de la propuesta fenomenológica frente a la tradición filosófica, rescatando los descubrimientos de esta investigación: la intencionalidad, la intuición categorial, y el sentido originario de lo «a priori», así como la importancia del trabajo de Husserl para el desarrollo de la investigación filosófica. El concepto de intuición categorial toma para Heidegger relevancia, y lo caracteriza dentro de su investigación. Lo que aquí pretendo hacer (...) es presentar una interpretación de esta noción a partir de la idea de mundo como dimensión de la constitución de la aparición del ente. Como el mundo se presenta como un tema fundamental para la caracterización de la fenomenología Heideggeriana, intento esbozar una manera de aprehensión del mundo dentro de la ontología fundamental, por medio de la estructura del encontrarse, en alemán Befindlichkeit. Esto anterior, me permitirá analizar la particularidad de la fenomenología de Heidegger y, a la vez, mostrar las aproximaciones conceptuales entre Heidegger y Husserl, por medio de la revisión de dos conceptos: reflexión y epojé, pero siempre en relación al mundo. (shrink)

Inner speech has been shown to vary in form along several dimensions. Along condensation, condensed inner speech forms have been described, that are supposed to be deprived of acoustic, phonological and even syntactic qualities. Expanded forms, on the other extreme, display articulatory and auditory properties. Along dialogality, inner speech can be monologal, when we engage in internal soliloquy, or dialogal, when we recall past conversations or imagine future dialogs involving our own voice as well as that of others addressing us. (...) Along intentionality, it can be intentional (when we deliberately rehearse material in short-term memory) or it can arise unintentionally (during mind wandering). We introduce the ConDialInt model, a neurocognitive predictive control model of inner speech that accounts for its varieties along these three dimensions. ConDialInt spells out the condensation dimension by including inhibitory control at the conceptualization, formulation or articulatory planning stage. It accounts for dialogality, by assuming internal model adaptations and by speculating on neural processes underlying perspective switching. It explains the differences between intentional and spontaneous varieties in terms of monitoring. We present an fMRI study in which we probed varieties of inner speech along dialogality and intentionality, to examine the validity of the neuroanatomical correlates posited in ConDialInt. Condensation was also informally tackled. Our data support the hypothesis that expanded inner speech recruits speech production processes down to articulatory planning, resulting in a predicted signal, the inner voice, with auditory qualities. Along dialogality, covertly using an avatar’s voice resulted in the activation of right hemisphere homologs of the regions involved in internal own-voice soliloquy and in reduced cerebellar activation, consistent with internal model adaptation. Switching from first-person to third-person perspective resulted in activations in precuneus and parietal lobules. Along intentionality, compared with intentional inner speech, mind wandering with inner speech episodes was associated with greater bilateral inferior frontal activation and decreased activation in left temporal regions. This is consistent with the reported subjective evanescence and presumably reflects condensation processes. Our results provide neuroanatomical evidence compatible with predictive control and in favor of the assumptions made in the ConDialInt model. (shrink)

The time marked by the clock hands, the so-called “objective time,” is deeply different from the one perceived by the individual. Starting from this hypothesis, directly connected to the subjective modality of “living” the time and defined as time perspective, we will try to understand how much it affects the various domains of people's lives, attitudes, and experiences. Therefore, the research investigates whether all our decisions can be influenced by one or more time perspectives beyond our awareness. Last, but not (...) least, we will try to understand if some time perspectives in specific contexts are more functional and adaptive than others. (shrink)

Background: Nurses and nursing students appear vulnerable to moral distress when faced with ethical dilemmas or decision-making in clinical practice. As a result, they may experience professional dissatisfaction and their relationships with patients, families, and colleagues may be compromised. The impact of moral distress may manifest as anger, feelings of guilt and frustration, a desire to give up the profession, loss of self-esteem, depression, and anxiety. Objectives: The purpose of this review was to describe how dilemmas and environmental, relational, and (...) organizational factors contribute to moral distress in undergraduate student nurses during their clinical experience and professional education. Research design: The research design was a systematic literature review. Method: The search produced a total of 157 articles published between 2004 and 2014. These were screened with the assessment sheet designed by Hawker and colleagues. Four articles matched the search criteria (one quantitative study and three qualitative), and these were separately read and analyzed by the researchers. The process of review and analysis of the data was supervised by a colleague experienced in moral distress who provided an independent quality check. Ethical consideration: Since this was a systematic review, no ethical approval was required. Findings: From the analysis, it emerged that inequalities and healthcare disparities, the relationship with the mentor, and students’ individual characteristics can all impact negatively on the decisions taken and the nursing care provided, generating moral distress. All these factors condition both the clinical experience and learning process, in addition to the professional development and the possible care choices of future nurses. Conclusion: Few studies dealt with moral distress in the setting of nurse education, and there is a knowledge gap related to this phenomenon. The results of this review underline the need for further research regarding interventions that can minimize moral distress in undergraduate nursing students. (shrink)

The radical changes deriving from the COVID-19 emergency have heavily upset some of the most familiar routines of daily work life. Abruptly, many workers have been forced to face the difficulties that come with switching to remote working. Basing on the theoretical framework proposed by the Job Demands-Resources model, the purpose of this paper was to explore the effect of work overload, on behavioral stress, meant as an outcome linked to the health impairment process. Furthermore, the aim of the study (...) was to explore the mediating role of job crafting, considered as a second-order construct consisting of two dimensions in the abovementioned relation. Participants were 530 workers experiencing remote working or work-from-home during the first COVID-19 lockdown in Italy. Hypotheses were explored by using three different latent variables, measured reflexively through indicators on a 5-point scale, extracted from validated questionnaires. Data analysis was performed through Structural Equation Modeling; to test the mediation, bootstrap validation was computed. Results showed that the mediation of job crafting was partial. More specifically, the direct effect between work overload and behavioral stress was positive; moreover, the indirect, negative effect through the mediation of job crafting was also significant. Therefore, results showed that job crafting can play a crucial role as a protective factor supporting the activation and adjustment of suitable resources; these resources can be useful to deal with the negative effects of work overload, particularly under the condition of heavy remote working and use of technologies, on individual outcomes. Starting from the current global scenario of the pandemic that has not yet ceased its effects, the study suggested decisive theoretical and practical implications. Accordingly, findings extended the current trends in occupational health psychology research, with special reference to the mainstream topic “work and COVID-19” in the Italian context. Finally, results can give suggestions to companies engaged in managing change, recommending that they build a collaborative workplace at the individual and collective level to implement job crafting interventions and enrich the personal and organizational resources of workers, which is useful cope with the current demands. (shrink)

Despite the lack of invariance problem (the many‐to‐many mapping between acoustics and percepts), human listeners experience phonetic constancy and typically perceive what a speaker intends. Most models of human speech recognition (HSR) have side‐stepped this problem, working with abstract, idealized inputs and deferring the challenge of working with real speech. In contrast, carefully engineered deep learning networks allow robust, real‐world automatic speech recognition (ASR). However, the complexities of deep learning architectures and training regimens make it difficult to use them to (...) provide direct insights into mechanisms that may support HSR. In this brief article, we report preliminary results from a two‐layer network that borrows one element from ASR, long short‐term memory nodes, which provide dynamic memory for a range of temporal spans. This allows the model to learn to map real speech from multiple talkers to semantic targets with high accuracy, with human‐like timecourse of lexical access and phonological competition. Internal representations emerge that resemble phonetically organized responses in human superior temporal gyrus, suggesting that the model develops a distributed phonological code despite no explicit training on phonetic or phonemic targets. The ability to work with real speech is a major advance for cognitive models of HSR. (shrink)

BackgroundIn this article, we address questions regarding how people consider what they do or do not consent to and the reasons why. This article presents the findings of a citizen forum study conducted by the University of Geneva in partnership with the Geneva University Hospitals to explore the opinions and concerns of members of the public regarding predictive oncology, genetic sequencing, and cancer. MethodsThis paper presents the results of a citizen forum that included 73 participants. A research tool titled "the (...) mechanics of consent" was designed for this study. This tool is a table encouraging participants to reflect on social and research actors, types of data, and desired levels of control while sharing different types of data with different actors. Participants’ discussion that led to the completion of each table were audio-recorded, transcribed, and analyzed using thematic analysis.ResultsThe results are a compilation of responses from the mechanics of consent tool divided into two sections; the first presents quantitative results of collective responses regarding attitudes to consent to donate their data. The second section present qualitative findings emerged from the discussion amongst participants.DiscussionChoice and control of personal data is crucial for the public to be able to decide who and how to trust. Key information to be disclosed to potential research participants shall include information about potential risks and benefits; who will be accessing and using their data; as well as assurances that their choice will be respected. Furthermore, researchers ought to make sure they are trustworthy, by acting in a competent, reliable, and honest manner. Governance systems ought to be better equipped to address ethical issues raise by the growing presence of non-traditional research actors, consent of exchanges of data via digital devices and online activity such as social media and fairness of data trading. Finally, informed consent is one of the various elements that contribute to conducting ethical research. More needs to be done to strengthen governance and ensure adequate protection of research participants, particularly to address issues related to predictive health analytics. (shrink)

In recent years, scholars have sought to investigate the impact that ethical leaders can have within organisations. Yet, only a few theoretical perspectives have been adopted to explain how ethical leaders influence subordinate outcomes. This study therefore draws on social rules theory (SRT) to extend our understanding of the mechanisms linking ethical leadership to employee attitudes. We argue that ethical leaders reduce disengagement, which in turn promotes higher levels of job satisfaction and organisational commitment, as well as lower turnover intentions. (...) Co-worker social undermining is examined as a moderator of the relationship between ethical leadership and disengagement, as we suggest that it is difficult for ethical leaders to be effective when co-worker undermining prevails. To test the proposed model, questionnaires were administered to 460 nurses in Romanian hospital settings over three time points separated by two-week intervals and the hypotheses were tested using generalised multilevel structural equation modeling (GSEM) with STATA. The findings revealed that ethical leadership has a beneficial effect on employee attitudes by reducing disengagement. However, the relationship between ethical leadership and disengagement was moderated by co-worker social undermining, such that when undermining was higher, the significance of the mediated relationships disappeared. These results suggest that while ethical leaders can promote positive employee attitudes, their effectiveness is reduced in situations where co-worker undermining exists. (shrink)

The psychological factors influencing a return to sport has gained increased research attention. In the current investigation, we explored professional basketball players’ perceptions of the psychological factors facilitating a return to performance equal to or exceeding previous performance standards. We also sought to describe athletes’ experiences – both positive and negative – of returning to sport following injury recovery. Ten Italian professional male basketball players (age range 22-36 years), were retrospectively interviewed in relation to three time-periods: (1) from the commencement (...) of rehabilitation to their first official competition, (2) the first official competition, and (3) the six-months following the initial competition. Hierarchical content analysis of the data revealed numerous themes across the three time periods. In regards to Period 1, participants indicated that social support, investment in rehabilitation and training programs, coping skills and motivation were fundamental in reaching pre-injury performance levels. During their first official game (i.e. Period 2), athletes reported that realistic performance expectations, focusing on the performance, positive emotions, motivation, arousal and social support facilitated their return to sport. Athletes however, also described a predominance of factors that hindered their return to pre- injury levels (i.e., low confidence in personal abilities, decrements in skill execution and dysfunctional physical sensations). Moreover, participants typically described a substandard level of performance during their first competition back following injury. In recounting experiences during the six months following their first official game, basketballers reported improvements in skill execution and highlighted the importance of coping skills, motivation and social support. The process of restoring self-confidence in one’s ability to successfully perform was perceived as crucial in enabling participants to move beyond a mere return to sport to a return to high performance ─ that is, to reach a level of proficiency equal to or exceeding previous performance standards. Findings support the relevance of cognitive, emotional and behavioral responses highlighted in the Integrated Model and suggest the importance of addressing psychological factors throughout the return-to-sport process. Finally, results from the present study hold a number of practical implications for athletes’ aiming to achieve a return to pre-injury levels. (shrink)

Intentional weight loss can increase health risk in the long‐term, despite short‐term benefits, because human adipose tissue is widely contaminated with various lipophilic environmental contaminants, especially persistent organic pollutants (POPs). Recently, chronic exposure to low POPs has emerged as a new risk factor for common metabolic diseases and cardiovascular diseases. The amount of POPs released from adipocytes to the circulation increases during weight loss, thereby increasing POPs exposure of other critical organs. Possible harmful effects due to release of POPs during (...) weight loss are opposite to those usually expected from losing weight. It is speculated that this tradeoff can explain recent puzzling findings on intensive weight loss. The presence of POPs in adipose tissue adds a challenge to weight management and an optimal strategy of weight management needs to consider both fat mass and dynamics of POPs. (shrink)

Ethical, legal and social implications (ELSIs) in forensic genetics investigations (FGIs) also involve conducting a careful assessment of the potential benefits and responsible use of genetic information. FGIs have become an invaluable tool in solving crimes and identifying individuals in various legal and investigative contexts. Moreover, forensic geneticists are called on to manage a series of controversial aspects during the daily practice of forensic investigation, including informed consent, cases of unintended genetic findings, the proband’s privacy, post-mortem sample collection, misinterpretation of (...) results, and the correct management of genetic databases. In this scenario, this article aims to discuss the main aspects of ELSIs regarding FGIs, providing an opportunity to delve into the complexities and nuances of ethical decision-making in the context of FGIs, considering that justice should be served while upholding the highest ethical standards. To date, ELSIs in FGIs involve respecting human dignity, safeguarding privacy, ensuring justice, promoting social solidarity, and carefully weighing up risks and benefits. By adhering to these principles, the forensic geneticist can advance criminal justice while upholding individual rights and privacy. In this way, the development of clear guidelines and protocols can help navigate this ethical dilemma and ensure that FGIs are conducted with integrity, transparency, and respect for individual autonomy. (shrink)

The increasing use of cluster randomised trials in low-resource settings raises unique ethical issues. TheOttawa Statement on the Ethical Design and Conduct of Cluster Randomised Trialsis the first international ethical guidance document specific to cluster trials, but it is unknown if it adequately addresses issues in low-resource settings. In this paper, we seek to identify any gaps in theOttawa Statementrelevant to cluster trials conducted in low-resource settings. Our method is (1) to analyse a prototypical cluster trial conducted in a low-resource (...) setting (PURE Malawi trial) with theOttawa Statement; (2) to identify ethical issues in the design or conduct of the trial not captured adequately and (3) to make recommendations for issues needing attention in forthcoming revisions to theOttawa Statement. Our analysis identified six ethical aspects of cluster randomised trials in low-resource settings that require further guidance. The forthcoming revision of theOttawa Statementshould provide additional guidance on these issues: (1) streamlining research ethics committee review for collaborating investigators who are affiliated with other institutions; (2) the classification of lay health workers who deliver study interventions as health providers or research participants; (3) the dilemma experienced by investigators when national standards seem to prohibit waivers of consent; (4) the timing of gatekeeper engagement, particularly when researchers face funding constraints; (5) providing ancillary care in health services or implementation trials when a routine care control arm is known to fall below national standards and (6) defining vulnerable participants needing protection in low-resource settings. (shrink)

This article discusses the concept of ‘insubmission’. This concept is the cornerstone of Amílcar Cabral’s critical theory. Introduced in his early agronomic writings, it refers to the human species’ refusal to submit to the nature of which we are always a part. The context is the anticolonial critique of traditional European humanism. Insubmission is Cabral’s response to the dehumanizing effects of colonialism and the environmental impact of anthropocentric extractivism that accompanies it. As a linchpin in Cabral’s theoretical framework, insubmission serves (...) to structure and impart meaning to other concepts. Notably, it provides fresh insights into the multifaceted concept of ‘resistance’. Cabral underscores the imperative of combating dehumanization through physical fortitude (physical and armed resistance), intellectual resilience (cultural resistance), and institutional strength (political resistance). Additionally, it emphasizes the necessity of averting environmental catastrophes through a socio-economic development model (economic resistance) underpinned by a resolute ethical commitment to responsible soil conservation practices. (shrink)

In the context of the current heated debate surrounding the pervasive influence of the English language and Anglo-American culture on other languages, as well as the widespread purist attitude towards some contact-induced language change phenomena, both abroad and in Romania, our article discusses the situation of English lexical borrowings in present-day Romanian, focusing on the perception and processing of the so-calledluxury Anglicisms(Sections 2and3) by young Romanian native speakers, in an attempt to see whether such an analysis can help clarify their (...) acceptability and diffusion across our target population. We propose an alternative cognitive, psycholinguistic approach to the study of contact-induced lexical borrowings, aiming to show that there is no difference in the young Romanian native speakers’ processing of sentences containing luxury Anglicisms and their established Romanian counterparts. Such findings may support our claim that the acceptability and diffusion of such Anglicisms are pervasive across our target population, even if the official position generally condemns such uses, considering them gratuitous and a burden in communication, even making it unintelligible sometimes.Our analysis starts from the observation that most (but not all) Romanian academics, whether linguists or not, tend to embrace a purist attitude, while on the other hand young Romanians accept such Anglicisms and tend to use them extensively. In fact, such uses are not limited to young people, who have been the subjects of our research, but are the ‘norm’ in daily conversations and elsewhere across the general population (Stoichițoiu Ichim 2006). Thus, there seems to be a gap between the actual acceptability and diffusion of luxury Anglicisms among Romanians and the ‘official’ recommendations. Based on the results of a sensicality task, meant to show how 188 Romanians, aged 18–22, process and perceive sentences with or without luxury Anglicisms (seeSection 6), we will try to show that luxury Anglicisms are accepted and, by recurrent use, diffused among the Romanian community. For a more accurate picture of their diffusion, the findings will be further correlated with data fromCoRoLa, the only official corpus ofpresent-day Romanian (beginning 1989) made available under the auspices of the Romanian Academy, as well as a corpus currently in the making, and the Internet (seeSection 7).Besides showing that luxury Anglicisms cannot really be blamed for burdening or impairing processing, and thus communication, and explaining why such uses should not be censured or disapproved, we hope that our study of acceptability and diffusion will demonstrate that we are dealing with a complex, multi-layered phenomenon that can be better understood by going beyond a diachronic and synchronic analysis of particular words and a frequency count, and should incorporate more experimental data.Last but not least, we suggest that, on the practical side, such experimental studies as the one described here could be used as an additional criterion for the lexicographic inclusion of lexical borrowings. (shrink)

The progression of research and scholarly inquiry does not occur in isolation and is wholly dependent on accurate reporting of methods and results, and successful replication of prior work. Without mechanisms to correct the literature, much time and money is wasted on research based on a crumbling foundation. These guidelines serve to outline the respective responsibilities of researchers, institutions, agencies, and publishers or editors in maintaining the integrity of the research record. Delineating these complementary roles and proposing solutions for common (...) barriers provide a foundation for best practices. (shrink)

ABSTRACT The aim of the present article is to rebuild picturebooks’ identity as polyphonic cultural objects based on a brief historical trajectory. Dialogue established between text and reader in contemporary picturebook’s production is broadened by the presence of different semiosis that allow multiple voices to be heard, since they act as meaning enhancers. The Bakhtinian concept of polyphony is herein held at the picturebook reflections scope to set contrast in children’s literature, which has a moralizing nature and is substantiated from (...) a monological perspective. The books by Angela Lago, who is a representative of the Brazilian children’s literature, are herein analyzed to disclose multimodal aspects found in this cultural object (book). In conclusion, picturebooks open a window of possibilities for open minded and creative readings, as well as for different readers, due to their polysemic and polyphonic nature. (shrink)

While several recent evaluation studies have shown the efficacy of parent training programs for children with neurodevelopmental disorders, manual-based training in German is still scarce. To address this gap, we developed a specific modularized training program for parents of children from preschool to pre-adolescent age with Autism Spectrum Disorder. The overarching purpose of the FETASS intervention is to enhance social communication behavior and quality of life of the child by coaching parents. As a proximal target, the FETASS training aims to (...) provide families with behavior management and communication strategies. The development of the training was influenced by published behavioral parent trainings and autism-specific interventions. The training comprises eight weekly sessions and targets families whose children have a diagnosis of Autism Spectrum Disorder without intellectual and language impairments. As a preliminary pilot study, the purpose was to evaluate the acceptability of the training. Furthermore, the study aimed at initially evaluating social communication behavior, quality of life of the child, parental stress level, and parenting after training in comparison to a treatment as usual group. Exploratively, long-term effects were investigated after 6 months of training as well. In total, 57 families participated. Questionnaires about social communication behavior and quality of life of the child, parental stress, and parenting were administered at three time points. Primary outcome measures were the social communication behavior of the child and the parent’s proxy report on quality of life of the child. Secondary outcome measures were changes in parental stress and parenting behavior. Acceptability of the training was very high and we had almost no dropouts during training. Results for the primary outcome measure of social communication behavior, overall quality of life of the child, and long-term effects on social communication behavior were not significant. While long-term findings for parent stress reduction and for the quality of life of the child are promising, further research has to be done in a future randomized controlled trial. (shrink)

The health crisis caused by COVID-19 has resulted in the physical and emotional deterioration of health personnel, especially nurses, whose emotional state is affected by the high risk of contagion, the high demands of health services, and the exhausting working hours. The objective of this research was to determine the relationship between fear, anxiety, and fatigue of nurses caring for patients with COVID-19 in a second level public hospital in Peru. This study presents a quantitative approach and correlational level, cross-sectional, (...) and non-experimental design. The sample consisted of 145 nurses who attended patients with COVID-19 in health care areas. The results show a significant relationship between fear of contagion and physical-cognitive fatigue and a significant relationship between generalized anxiety and physical-cognitive fatigue. It is concluded that in this context, both fear of contagion and generalized anxiety are related to physical-cognitive fatigue. (shrink)

This article examines the construction of parenthood, drawing on Brazilian cisgender, heterosexual, and homosexual couples' experiences in using assisted reproduction technologies (ART), particularly the surrogacy. For that purpose, we interviewed: 1) a lesbian woman who had her daughter through her partner's pregnancy, using ART with anonymous donor semen; 2) a gay man who, together with his partner, used a surrogacy service under contract via a specialised offshore agency; 3) a woman who was a surrogate, in Brazil, for her sister-in-law and (...) brother who lived abroad and, from abroad, sent an embryo fertilised for surrogacy; 4) a woman who resorted to her sister-in-law in order to be a mother by surrogacy, with ovules from the woman herself fertilised with semen from her husband; and 5) the sister-in-law mentioned in 4), who acted as surrogate for her brother and his wife. These interviews made it possible to think about the discursive construction of the legitimacy of such parenthoods, as it is produced by access to, and manipulation and circulation of, reproductive technologies and persons. This biomedical management of bodies sets up a material and discursive circuit that, in turn, produces a complex web of personal, normative, legal, professional and market relationships, particularly with a view to construction of a parenthood anchored in a notion of biologically-constituted origin. In this respect, biological, affective and social bonds merge to produce a precise placement of who is the father and/or who is the mother, as well as who are the important others and how they are linked to the child in a broader web of parenthood. (shrink)