SummaryThis study examines local heterogeneity in the aptitude of Sardinian mothers towards late reproduction, and explores its temporal persistence and association with both post-reproductive longevity and propensity to consanguineous marriage. Data on women's fertility from 1961 and birth records for 1980–1996 from Vital Statistics were analysed by means of the following indicators: the incidence of old mothers at last childbirth, female mortality at 80 years of age and over and the proportion of consanguineous marriages. A variable kernel-smoothing method was used (...) to create interpretable representations of the true spatial structure of the indicators, and to highlight areas of higher than expected intensity. In particular, an area of reproductive and post-reproductive longevity was identified where the traits combine with a higher tendency to relatedness. Intriguingly, this area corresponds approximately to the geographically and historically well defined central-eastern zone, which was the refuge of Sardinians during past invasions, and overlaps the Ogliastra region, which has been widely studied for its genetic homogeneity. (shrink)

Recent literature have underlined the connections between children’s reading skills and capacity to create and use mental representations or mental images; furthermore data highlighted the involvement of visuospatial abilities both during math learning and during subsequent developmental phases in performing math tasks. The present research adopted a longitudinal design to assess whether the processes of mental imagery in preschoolers (ages 4–5 years) are predictive of mathematics skills, writing and reading, in the early years of primary school (ages 6–7 years). The (...) research lasted for two school years; in the first phase, the general group of participants consisted of 100 children, and although all participants agreed to be part of the research, in the second phase, there was a mortality rate of 30%. In order to measure school learning and mental imagery processes four batteries of tests were used. The mental imagery battery evaluated mental generation, inspection and transformation processes. Data underlined that the different aspects in which mental imagery processes are articulated are differently implied in some skills that constitute school learning. These findings emphasise the potential usefulness of a screening for mental imagery ability for schoolchildren to adopt effective measures to increase their mental imagery abilities. (shrink)

The existence of a strong link between socio-economic background and individual preferences has been documented among both children and grown-ups. Here, we study whether such a correlation persists even in a highly homogeneous population of young adults: university students. Our findings indicate that participants living in an area characterized by a high socio-economic environment tend to trust more and are more inclined to reciprocate higher levels of trust, as compared to those coming from less wealthy neighborhoods. This behavioral difference is, (...) at least in part, driven by heterogeneities in beliefs: subjects from the most affluent part of the city have more optimistic expectations on their counterpart’s trustworthiness than those living in a lower socio-economic environment. By contrast, no significant differences emerge in other preferences: generosity, risk attitudes, and time preferences. Finally, we do not find any systematic evidence of out-group discrimination based on neighborhood identity. (shrink)

We investigated the contributions of familiarity of setting, self-relevance and self-projection in time to episodic future thinking. The role of familiarity of setting was assessed, in Experiment 1, by comparing episodic future thoughts to autobiographical future events supposed to occur in unfamiliar settings. The role of self-relevance was assessed, in Experiment 2, by comparing episodic future thoughts to future events involving familiar others. The role of self-projection in time was assessed, in both Experiments, by comparing episodic future thoughts to autobiographical (...) events that were not temporal in nature. Results indicated that episodic future thoughts were more clearly represented than autobiographical future events occurring in unfamiliar setting and future events involving familiar others. Our results also revealed that episodic future thoughts were indistinguishable from autobiographical atemporal events with respect to both subjective and objective detail ratings. These results suggest that future and atemporal events are mentally represented in a similar way. (shrink)

The present study examined whether cinematographic editing density affects viewers’ perception of time. As a second aim, based on embodied models that conceive time perception as strictly connected to the movement, we tested the hypothesis that the editing density of moving images also affects viewers’ eye movements and that these later mediate the effect of editing density on viewers’ temporal judgments. Seventy participants watched nine video clips edited by manipulating the number of cuts (slow‐ and fast‐paced editing against a master (...) shot, unedited condition). For each editing density, multiple video clips were created, representing three different kinds of routine actions. The participants’ eye movements were recorded while watching the video, and the participants were asked to report duration judgments and subjective passage of time judgments after watching each clip. The results showed that participants subjectively perceived that time flew more while watching fast‐paced edited videos than slow‐paced or unedited videos; by contrast, concerning duration judgments, participants overestimated the duration of fast‐paced videos compared to the master‐shot videos. Both the slow‐ and the fast‐paced editing generated shorter fixations than the master shot, and the fast‐paced editing led to shorter fixations than the slow‐paced editing. Finally, compared to the unedited condition, editing led to an overestimation of durations through increased eye mobility. These findings suggest that the editing density of moving images by increasing the number of cuts effectively altered viewers’ experience of time and add further evidence to prior research showing that performed eye movement is associated with temporal judgments. (shrink)

What are the main learning difficulties or advantages encountered by students with learning disabilities within e-environments? As a result of the Covid-19 emergency, e-learning is being increasingly used to support students’ learning processes. A number of countries closed their schools altogether, so face-to-face lessons were and have been replaced by distance lessons. A search of current literature via Scopus, Eric and Google Scholar electronic databases was conducted according to Prisma Guidelines. Other sources of literature were also considered, starting from the (...) references in the full text of the articles consulted. We used the following search keywords: “LDs” combined with the “AND/OR” Boolean operator and “e-learning platforms,” “well-being,” “psychological factors,” “emotional distress,” and “self-regulation.” One body of literature highlights the lack of inclusive accessibility standards and a lack of attention to specific tools for addressing LDs, which causes students to develop high levels of stress/anxiety and emotional distress, in addition to low levels of well-being, self-esteem and self-efficacy. Another area of literature looks at how students can develop high levels of self-regulation and emotional awareness, as well as high levels of inclusion. Results are discussed in terms of the promotion of e-learning that focuses on the psychological well-being of students and teachers use of technological tools. (shrink)

The object of this research is gentleness, a construct maybe not treated enough in the literature, but just in the area of the so called Positive Psychology. And precisely from his representative Martin Seligman, the inspiration for the construction of a questionnaire and of a specific hypothesis has been born, including the use of a precise terminology. In general terms, maybe the most interesting result lies in the fact of having found a correlation between the various items, therefore between the (...) various constructs, in accordance with the idea of gentleness proposed as a synergy of “quality”. This idea has also been supported from recent research in which has emerged a very tight bond between optimism and a particular character trait that is extroversion. Being placed at a higher, transcendental level, the “gift of oneself” could become the “jump of quality” to fulfil ourselves in the relation with the other. (shrink)

In the last year of the Great War, Italy was also hit by the Spanish flu. The Civic Hospitals faced a deadly disaster with insufficient resources. All the heavy workload fell on the female nursing staff, who were the only ones able ensure the continuity of the hospital services. This study aimed to explore the impact of the influenza on the health of the nurses at the Maggiore Hospital in Milan during the second and third epidemic waves. Historical research was (...) conducted between February and May 2020. Primary sources were retrieved from the historical archives of the Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico and the daily newspaper Corriere della Sera. In the autumn of 1918, the Maggiore Hospital in Milan changed its organization to hospitalise patients affected by the influenza pandemic. Although the hospital managers wanted to protect their healthcare staff from the risks of contagion by means of prophylaxis rules, 388 lay nurses and 80 religious sister nurses were affected by this insidious disease. The second and third waves of the pandemic claimed 25 victims of duty. Remembered for their altruism and spirit of abnegation, the hospital community honoured their sacrifice, and the citizens expressed their gratitude. (shrink)

Background:Horizontal violence, defined in the literature as ‘interpersonal conflict between two nurses at the same hierarchical levels in organizations’, often associated with bullying, affects the well-being of nurses, care recipients and the professional image of nursing and the organization due to increased turnover. One in every three newly graduated nurses is a victim of horizontal violence, although they do not always know how to define it.Aim:To investigate the direct and indirect experiences of horizontal violence in newly graduated nurses as well (...) as to shed light on the phenomenon, on its awareness and recognition.Methods:A qualitative phenomenological study was conducted between September and October 2018 with newly graduated nurses, with a work experience ranging between 6 months and 3 years. The interviews were conducted face-to-face, consisting of a first open general question, followed by semi-structured questions.Ethical considerations:The study was conducted in accordance with the Declaration of Helsinki, and the protocol was approved by the Institution Review Board.Results:From the analysis of the interviews of the 21 participants, four main themes were identified: the ‘enemies’, that is those who exercised violence, the ‘weapons’ used by them to exercise violence, the ‘effects’ and the types of ‘armor’ identified to protect themselves.Discussion:Horizontal violence is rarely recognized by newly graduated nurses, even though our sample had directly or indirectly experienced horizontal violence. Tackling the phenomenon starting from the undergraduate degree courses, focusing on effective support and more protection by the organization leaders were the silent requests that emerged from this study.Conclusion:Preventing horizontal violence is important for nurses’ professional and private well-being, for professional conduct and for the quality of care provided to patients. (shrink)

Objective: to develop and test the factorial structure of a new self-determination theory-based measure of behavioral regulation in children. Method: 590 (F = 51.7%) children aged 7-11 years completed the Motivation to Exercise and Diet (MED-C) questionnaire, which comprises 16 items (8 for exercise and 8 for diet) grouped into eight-factors (5 motivations and 3 needs). Psychometric testing included confirmatory factor analysis and internal consistency. Measurement invariance analyses were also performed to evaluate whether the factorial structure of the MED-C was (...) equivalent for gender (male vs. female), age ( 10yo) and the perception of having at least one parent with overweight or obesity (yes vs. no). Results: factorial analysis confirmed an acceptable factors solution for the MED-C and a good fit to the data for both the exercise and the diet subscales assessed independently. The Maximal Reliability coefficient revealed good reliability for the exercise and the diet subscales. Moreover, the MED-C factor structure was invariant across group comparisons. Discussion: findings support the construct validity and reliability of the MED-C. Therefore, it represents the first validated instrument simultaneously measuring motivational regulation and psychological need satisfaction in the context of children’s exercise and diet. Considering the goodness of these results, scale percentile ranks of the total score distribution as well as the z-score and the T-score were provided for clinical and research purposes. Conclusion: The MED-C might support the understanding of motivations and needs of children with weight problems and assist their process of behavioural change in primary and secondary prevention programs. Psychological factors represent, in fact, potential targets for interventions to increase children’s motivation to exercise and diet. (shrink)

The construction of body image consists of the ways in which the body is considered, perceived, and evaluated. The ideal body image has been changing considerably over the centuries; the discrepanc...

Every year, unfavorable environmental factors significantly affect crop productivity and threaten food security. Plants are sessile; they cannot move to escape unfavorable environmental conditions, and therefore, they activate a variety of defense pathways. Among them are processes regulated by stress‐associated proteins (SAPs). SAPs have a specific zinc finger domain (A20) at the N‐terminus and either AN1 or C2H2 at the C‐terminus. SAP proteins are involved in many biological processes and in response to various abiotic or biotic constraints. Most SAPs play (...) a role in conferring transgenic stress resistance and are stress‐inducible. The emerging field of SAPs in abiotic or biotic stress response regulation has attracted the attention of researchers. Although SAPs interact with various proteins to perform their functions, the exact mechanisms of these interactions remain incompletely understood. This review aims to provide a comprehensive understanding of SAPs, covering their diversity, structure, expression, and subcellular localization. SAPs play a pivotal role in enabling crosstalk between abiotic and biotic stress signaling pathways, making them essential for developing stress‐tolerant crops without yield penalties. Collectively, understanding the complex regulation of SAPs in stress responses can contribute to enhancing tolerance against various environmental stresses through several techniques such as transgenesis, classical breeding, or gene editing. (shrink)

Music can reduce stress and anxiety, enhance positive mood, and facilitate social bonding. However, little is known about the role of music and related personal or cultural variables in maintaining wellbeing during times of stress and social isolation as imposed by the COVID-19 crisis. In an online questionnaire, administered in 11 countries, participants rated the relevance of wellbeing goals during the pandemic, and the effectiveness of different activities in obtaining these goals. Music was found to be the most effective activity (...) for three out of five wellbeing goals: enjoyment, venting negative emotions, and self-connection. For diversion, music was equally good as entertainment, while it was second best to create a sense of togetherness, after socialization. This result was evident across different countries and gender, with minor effects of age on specific goals, and a clear effect of the importance of music in people's lives. Cultural effects were generally small and surfaced mainly in the use of music to obtain a sense of togetherness. Interestingly, culture moderated the use of negatively valenced and nostalgic music for those higher in distress. (shrink)

Background:Personal values influence nursing students’ development of professional values, which affect professional outcomes, and how nursing students react to different situations. Personal values can be shaped by different factors, including culture, gender, and age.Aims:To explore personal values held by nursing students, and to verify if and how gender and year of study affect nursing students’ personal values.Research design:A multicenter, cross-sectional study was used.Participants and research context:The whole population of nursing undergraduate students available at the time was recruited from eight centers (...) of two Universities, composing a sample of 947 students. Demographic data were collected and it was administered the Portrait Values Questionnaire.Ethical considerations:Ethical approval was obtained from the Institutional Review Boards of the University of the participating centers.Findings:The study sample was mainly composed of young (92.6%, n = 877), female (77.3%, n = 732), Italian (95.8%, n = 907), and unmarried (98.6%, n = 934) nursing students. The most important value for nursing students, consistently through the years of nursing school, was Self-transcendence, which has the motivational emphasis on helping others and selflessness. Then, we found that male students had higher levels of Power (p < 0.001) and Achievement (p = 0.031), while female students outscored male students in Benevolence (p = 0.005) and Security (p = 0.006). Year of study showed no statistically significant difference.Discussion:Nursing students express high levels in hetero-directed values. Male nursing students, although they choose a stereotypically feminine profession, outscored females in stereotypical masculine values such as dominance and success. This is the first study that describes the personal value profile of undergraduate nursing students, according to the Theory of Basic Human Values, and it is a starting point for future research.Conclusion:Nursing educators might want to consider the findings from this study while guiding students in developing awareness for their personal values. (shrink)

In this study, we sought to assess the predictors of outcome in patients with disorders of consciousness (DOC) after severe traumatic brain injury (TBI) during neurorehabilitation stay. In total, 96 patients with DOC (vegetative state, minimally conscious state, or emergence from minimally conscious state) were enrolled (69 males; mean age 43.6 ± 20.8 years) and the improvement of the degree of disability, as assessed by the Disability Rating Scale, was considered the main outcome measure. To define the best predictor, a (...) series of demographical and clinical factors were modeled using a twofold approach: (1) logistic regression to evaluate a possible causal effect among variables; and (2) machine learning algorithms (ML), to define the best predictive model. Univariate analysis demonstrated that disability in DOC patients statistically decreased at the discharge with respect to admission. Genitourinary was the most frequent medical complication (MC) emerging during the neurorehabilitation period. The logistic model revealed that the total amount of MCs is a risk factor for lack of functional improvement. ML discloses that the most important prognostic factors are the respiratory and hepatic complications together with the presence of the upper gastrointestinal comorbidities. Our study provides new evidence on the most adverse short-term factors predicting a functional recovery in DOC patients after severe TBI. The occurrence of medical complications during neurorehabilitation stay should be considered to avoid poor outcomes. (shrink)

It is a matter of fact that Europe is facing more and more crucial challenges regarding health and social care due to the demographic change and the current economic context. The recent COVID-19 pandemic has stressed this situation even further, thus highlighting the need for taking action. Active and Assisted Living technologies come as a viable approach to help facing these challenges, thanks to the high potential they have in enabling remote care and support. Broadly speaking, AAL can be referred (...) to as the use of innovative and advanced Information and Communication Technologies to create supportive, inclusive and empowering applications and environments that enable older, impaired or frail people to live independently and stay active longer in society. AAL capitalizes on the growing pervasiveness and effectiveness of sensing and computing facilities to supply the persons in need with smart assistance, by responding to their necessities of autonomy, independence, comfort, security and safety. The application scenarios addressed by AAL are complex, due to the inherent heterogeneity of the end-user population, their living arrangements, and their physical conditions or impairment. Despite aiming at diverse goals, AAL systems should share some common characteristics. They are designed to provide support in daily life in an invisible, unobtrusive and user-friendly manner. Moreover, they are conceived to be intelligent, to be able to learn and adapt to the requirements and requests of the assisted people, and to synchronise with their specific needs. Nevertheless, to ensure the uptake of AAL in society, potential users must be willing to use AAL applications and to integrate them in their daily environments and lives. In this respect, video- and audio-based AAL applications have several advantages, in terms of unobtrusiveness and information richness. Indeed, cameras and microphones are far less obtrusive with respect to the hindrance other wearable sensors may cause to one’s activities. In addition, a single camera placed in a room can record most of the activities performed in the room, thus replacing many other non-visual sensors. Currently, video-based applications are effective in recognising and monitoring the activities, the movements, and the overall conditions of the assisted individuals as well as to assess their vital parameters. Similarly, audio sensors have the potential to become one of the most important modalities for interaction with AAL systems, as they can have a large range of sensing, do not require physical presence at a particular location and are physically intangible. Moreover, relevant information about individuals’ activities and health status can derive from processing audio signals. Nevertheless, as the other side of the coin, cameras and microphones are often perceived as the most intrusive technologies from the viewpoint of the privacy of the monitored individuals. This is due to the richness of the information these technologies convey and the intimate setting where they may be deployed. Solutions able to ensure privacy preservation by context and by design, as well as to ensure high legal and ethical standards are in high demand. After the review of the current state of play and the discussion in GoodBrother, we may claim that the first solutions in this direction are starting to appear in the literature. A multidisciplinary debate among experts and stakeholders is paving the way towards AAL ensuring ergonomics, usability, acceptance and privacy preservation. The DIANA, PAAL, and VisuAAL projects are examples of this fresh approach. This report provides the reader with a review of the most recent advances in audio- and video-based monitoring technologies for AAL. It has been drafted as a collective effort of WG3 to supply an introduction to AAL, its evolution over time and its main functional and technological underpinnings. In this respect, the report contributes to the field with the outline of a new generation of ethical-aware AAL technologies and a proposal for a novel comprehensive taxonomy of AAL systems and applications. Moreover, the report allows non-technical readers to gather an overview of the main components of an AAL system and how these function and interact with the end-users. The report illustrates the state of the art of the most successful AAL applications and functions based on audio and video data, namely lifelogging and self-monitoring, remote monitoring of vital signs, emotional state recognition, food intake monitoring, activity and behaviour recognition, activity and personal assistance, gesture recognition, fall detection and prevention, mobility assessment and frailty recognition, and cognitive and motor rehabilitation. For these application scenarios, the report illustrates the state of play in terms of scientific advances, available products and research project. The open challenges are also highlighted. The report ends with an overview of the challenges, the hindrances and the opportunities posed by the uptake in real world settings of AAL technologies. In this respect, the report illustrates the current procedural and technological approaches to cope with acceptability, usability and trust in the AAL technology, by surveying strategies and approaches to co-design, to privacy preservation in video and audio data, to transparency and explainability in data processing, and to data transmission and communication. User acceptance and ethical considerations are also debated. Finally, the potentials coming from the silver economy are overviewed. (shrink)

Business ethics attracts increasing attention from business practitioners and academic researchers. Concerns over fraudulent behavior keep attentionfocused on ethics in businesses. The accounting profession pays particularattention to matters of ethical judgment. The profession has adopted a strictcode of conduct and many states require the passage of an ethics exam to gaincertification. The more that is understood about the relationship of gender and ethics, the better chance of education and training programs will bedesigned to improve ethical awareness and sensitivity. Prior studies (...) have found that personal characteristics are an important aspect of cultural norms.This study analyzes the responses of students from eight different countries toquestions on their probable actions to an ethical dilemma. (shrink)

While all chairs of classics after the war were entrusted to already well-established pre-war professors, female scholars, junior often only by rank, took care of the mind-boggling logistics of setting up the defunct departments and preparing them for the first cohort of students. It was an unusual group composed of various ages and levels of knowledge. Older ones saw their education put on hold during the war or attended underground university classes but did not obtain their degrees. Younger ones completed (...) high school within the same clandestine system. Things began to change during the second post-war decade with women advancing in their careers, obtaining degrees and university positions. The paper discusses the careers of seven prominent classicists: Zofia Abramowiczówna (1906–1988), Leokadia Małunowicz (1910–1980), Daniela Tennerówna-Gromska (1889–1973), Izydora Dąmbska (1904–1983), Anna Maria Komornicka (1920–2018), Iza Bieżuńska-Małowist (1917–1995), and Stefania Światłowska (1914–2009). (shrink)

The paper focuses on industrial heritage and conservation concerns in the context of urban development. Through the comparison between three European industrial heritage sites will be introduced diverse transformation strategies. First, soft approach of IBA Emscher Park in Ruhr region, Germany, that focuses on the ecological sensitivity of the design approach. Second, temporary use strategies in creating post-industrial identity in the case of Sulzer-Areal Site in Winterthur, Switzerland. The last, adaptive reuse through a bottom-up urban policy in NDSM shipyard hall, (...) Amsterdam. These three case studies will be evaluated through environmental, social and identity issues. 摘要 过去 30 年里,欧洲的工业生产体系逐步从高度集中于工业区的福特主义向分散制造的后福特主义转变.随着 这种转型,西方国家城市普遍出现旧工业区.这些地方依然有着潜在的经济价值,但荒废弃置阻碍了这些价值的发挥. 为释放其经济价值,迫切需要以保护和循环利用的策略来取代拆迁和重建.自 20 世纪 70 年代以来,工业遗产地的实 验性更新策略已成为设计实践的保留节目. 文章通过对德国鲁尔河谷埃姆歇公园,荷兰阿姆斯特丹废弃旧港区 NDSM 码头和 Sulzerareal——一座位于瑞士 Winterthur 的旧钢铁联合企业——3 个案例的批判性对比,提出讨论 " 自适应再利用 " 方法.这些设计通过实验性的新 替代策略实现工业区的更新,尽量减少必须的干预和激活长周期过程,与完全修复相比,这显得更有效率也更经济. 这个过程通常始于大片场地中一小块剩余场地的物质性修复,从而引发周围环境和城市关系的改进.这种方法通常提 高地区的可达性,增加其孔隙度和均质性,避免产生与毗邻用地没有联系的社会隔离的飞地.这也可能激活与该地区 有影响力的正式或非正式社会组织协商的进程,实践以人为本的治理和问 …. (shrink)

This research aims to identify the ethical issues perceived by intensive care nurses in their everyday practice. It also aims to understand why these situations were considered an ethical issue and what interventions/strategies have been or are expected to be developed so as to minimize them. Data were collected using a semi-structured interview with 15 nurses working at polyvalent intensive care units in 4 Portuguese hospitals, who were selected by the homogenization of multiple samples. The qualitative content analysis identified end-of-life (...) decisions, privacy, interaction, team work, and health-care access as emerging ethical issues. Personal, team, and institutional aspects emerge as reasons behind the experience of these issues. Personal and team resources are used in and for solving these issues. Moral development and training are the most significant strategies. (shrink)

The main aim of the present research is to analyze the predictive value of individual characteristics such as online self-efficacy, adaptability to uncertainty, and sources of stress during online learning on learning engagement. We also aimed to highlight if these relationships could be mediated by the online self-regulated learning strategies, during the COVID-19 pandemic. The participants were 529 university students and the design was cross-sectional. The results showed significant associations of the sources of stress in online learning with self-efficacy, leaning (...) engagement and self-regulated learning strategies. Self-regulated strategies—task strategies and goal setting represent mediators of stressors perceived by the students under the conditions of the sudden shift to online activity and online learning engagement. The most relevant self-regulation strategies seemed to be goal setting and task strategies, which confirm the need for a clear structure of learning in the context of online activities. The implications of this study reside in the increased awareness regarding how learning engagement in online learning can be predicted by individual characteristics. (shrink)

In this paper, we seek to understand the psychology and cognitive strategies of people with the psychological profile of authoritarian leaders. To understand their personality traits, we compare them with literature concerning successful psychopaths. We also see both personalities in the light of literature in the field of self-help for success in business. We say these psychological profiles are shaped by culture, as self-help literature shows. Our intention in comparing successful psychopaths and authoritarian leaders is not to reinforce the idea (...) that authoritarian leaders are unemotional, but rather the opposite. We wish to explore this relationship from the perspective of embodied cognition, according to which emotions are a fundamental part of decision-making, including political decision-making. Traditionally, both successful psychopaths and authoritarian leaders are understood as unemotional and therefore completely rational: here we explore the idea that this apparent rationality hides a particular emotional profile and a certain stubbornness and impulsivity regarding previously set goals. Also, as self-help literature reveals, set goals are closely associated with their identity, so that compromise regarding goals is seen as a loss of said identity. The study of the authoritarian leader as a gnoseological category helps us think about the relationship between volition, rational thought, identity, and emotions in decision-making; and to understand the way of acting of authoritarian leaders, and the way they succeed and fail. (shrink)

Pragmatism, taken not just as a philosophical movement but as a way of addressing problems, strongly influenced the debate on the foundations of probability during the first half of the twentieth century. Upholders of different interpretations of probability such as Hans Reichenbach, Ernest Nagel, Rudolf Carnap, Frank Ramsey, and Bruno de Finetti, acknowledged their debt towards pragmatist philosophers, including Charles Sanders Peirce, William James, Clarence Irving Lewis, William Dewey and Giovanni Vailati. In addition, scientist-philosophers like Ernst Mach, Ludwig Boltzmann, Henri (...) Poincaré, Pierre Duhem, and Karl Pearson, who heralded a conception of science and knowledge at large that was close to pragmatism, were very influential in that debate. Among the main interpretations of probability – frequentism, propensionism, logicism and subjectivism -, the latter is no doubt the closest to the pragmatist outlook. This paper concentrates on three representatives of the subjective theory, namely Frank Ramsey, Bruno de Finetti and Émile Borel. (shrink)

This paper investigates the effect of enacted ethical and instrumental values on corporate governance effectiveness. It further considers whether and how compliance with formal corporate governance codes influences the effect of these organizational values on governance effectiveness. Empirical evidence based on a sample of firms listed in the Athens Stock Exchange shows that strong ethical values are the key element for effective corporate governance, while instrumental values play a significant role only in the presence of compliance. Compliance, although not sufficient (...) by itself, serves as a complementary mechanism strengthening the effects of ethical values and creating the conditions by which instrumental values can act in favor of corporate governance. The results highlight that governance benefits can emanate from maintaining high ethical standards as well as from synergies between compliance and a focus on organizational values. Overall, our findings provide important implications for managers regarding how to utilize behavioral along with structural governance mechanisms to enhance corporate governance. The findings add to the behavioral perspective of corporate governance bringing aspects of the social fabric into the corporate governance puzzle. (shrink)

O artigo apresenta reflexões acerca das afinidades eletivas entre os Estudos Sociais da Ciência e a Bibliometria, a Cientometria, campos de estudo voltados, respectivamente, para a análise das práticas e dinâmicas das comunidades científicas e da avaliação da produção científica e tecnológica produzidas pelos cientistas no interior das áreas de conhecimento.

The German-Jewish writer and poetess, Rose Ausländer, who came from Chernivtsi, capital of Bukovina, one of the former provinces of the Hapsburg Empire, is one of the most highly acclaimed lyric poets to have written in German in the 20th century. Throughout her whole life she was an adherent of the philosophy of Spinoza, first becoming acquainted with it in the so-called “ethics seminar” of the secondary-school teacher Friedrich Kettner. In the wake of the First World War the youth of (...) Chernivtsi were in need of new sources of intellectual stimulation, so he set out to introduce them to the philosophy of Spinoza, as well as to that of Constantin Brunner, a contemporary German philosopher influenced by him. Rose Ausländer remained a follower of Spinoza right up to the end of her life. This is confirmed by her two very different poems of the same name, “Spinoza”—the first composed before 1939, the second in 1979—as well as by her many explorations of topics drawn from his ethics, ranging from her very first printed poem, “Amor Dei,” up to her lyrics written in old age, in the 1970s and 1980s. In this short paper I will attempt to chart the course of, and analyze, her interest in Spinoza's philosophical system and life. (shrink)

The goal of this research is to know and compare the emotions and reactions to confinement due to the COVID-19 pandemic in children and adolescents with high abilities and community samples. This is a mixed study with an exploratory reach that is descriptive, and which combines survey and qualitative methodologies to examine the emotions and reactions to confinement experiences of children and adolescents aged between 5 and 14 years. An online poll was designed with 46 questions, grouped into three sections: (...) General Data, Reactions to the health contingencies of COVID-19, and Positive and negative emotions. This last section was included the Oros’ positive emotions questionnaire and the scales of the negative effect of the PANAS Schedule positive and negative affect on children and adolescents between 8 and 14 years old. Data were collected online with a convenience sample. Quantitative data were analyzed with the SPSS statistics program and qualitative data with Alceste software. Among the main findings is the fact that there are no significant differences between the groups by ability in terms of reactions and emotions; however, there are differences between age groups and sex. The study discusses the implications for educational intervention in situations like the current pandemic. (shrink)

The λ-continuum of inductive methods was derived from an assumption, called λ-condition, which says that the probability of finding an individual having property $x_{j}$ depends only on the number of observed individuals having property $x_{j}$ and on the total number of observed individuals. So, according to that assumption, all individuals with properties which are different from $x_{j}$ have equal weight with respect to that probability and, in particular, it does not matter whether any individual was observed having some property similar (...) to $x_{j}$ (the most complete proof of this result is presented in Carnap, 1980). The problem thus remained open to find some general condition, weaker than the λ-condition, which would allow for the derivation of probability functions which might be sensitive to similarity. Carnap himself suggested a weakening of the λ-condition which might allow for similarity sensitive probability functions (Carnap, 1980, p. 45) but he did not find the family of probability functions derivable from that principle. The aim of this paper is to present the family of probability functions derivable from Carnap's suggestion and to show how it is derived. In Section 1 the general problem of analogy by similarity in inductive logic is presented, Section 2 outlines the notation and the conceptual background involved in the proof, Section 3 gives the proof, Section 4 discusses Carnap's principle and the result, Section 5 is a brief review of the solutions which have previously been proposed. (shrink)