BackgroundHeavy media use has been linked to sleep problems in children, which may also extend to the infancy period. While international parent-advisory agencies, such as the American Academy of Pediatrics, advise no screen time before 18 months, parents often do not follow this recommendation. Research on Italian infants’ early access to media is sparse, and only very few studies have investigated links with sleeping habits.MethodTo address this gap, we examined concurrent associations between parent-reported surveys of child technology use and sleeping (...) patterns. The Italian version of the 60 item Comprehensive Assessment of Family Media Exposure Survey, developed as part of a larger international study,, the Brief Screening Questionnaire for Infant Sleep Problems Sadeh, 2004) were completed online by 264 Italian parents of 8- to 36-month-olds and a subset completed the Parenting Stress Index Abidin, 1995) between April 2017 and April 2018.ResultsMore devices located in the child’s room and the more time spent watching TV or using an iPad were associated with less hours of sleep at night. Furthermore, more time spent watching TV or using a smartphone, as well as the number of devices in the room was associated with going to sleep later at night. Instrumental media use was associated with less sleep.ConclusionLike other countries, Italian infants have high levels of exposure to media, and differences in media patterns were associated with sleep patterns. Cultural factors influence both instrumental reasons for media use and sleep practices. Further research should explore how media use may serve to regulate emotion as a function of both contextual factors and individual differences. (shrink)

words compose a significant part of speech. Despite this, learning them is complicated. Abstract concepts collect more heterogeneous exemplars and are more detached from sensory modalities than concrete concepts. Recent views propose that, because of their complexity, other people are pivotal for abstract concepts’ acquisition and use, e.g., to explain their meaning. We tested this hypothesis using a combined behavioral and thermal imaging paradigm. Twenty-one Italian children determined whether acoustic stimuli were or not correct Italian words. Concrete terms yielded faster (...) responses than abstract ones: for the first time, this effect appears with response times in very young children. More crucially, the higher increase in temperature of the nasal tip suggests that, with abstract concepts, children might be more socially and cognitively engaged. (shrink)

The paper investigates the epistemological and communicative competences the experts need to use and communicate evidence in the reasoning process leading to diagnosis. The diagnosis and diagnosis communication are presented as intertwined processes that should be jointly addressed in medical consultations, to empower patients’ compliance in illness management. The paper presents defeasible reasoning as specific to the diagnostic praxis, showing how this type of reasoning threatens effective diagnosis communication and entails that we should understand diagnostic evidence as defeasible as well. (...) It argues that metaphors might be effective communicative devices to let the patients understand the relevant defeasors in the diagnostic reasoning process, helping to improve effective diagnosis communication, and also encouraging a change in patients’ beliefs and attitudes on their own experience of illness and illness’ management. (shrink)

Individual and collective ethical stances regarding ethical consumption and related outcomes are usually seen as both a form of concern about extant market offerings and as opportunities to develop new offerings. In this sense, demand and supply are traditionally portrayed as interacting dialectically on the basis of extant business models. In general, this perspective implicitly assumes the juxtaposition of demand side ethical stances and supply side corporate initiatives. The Eataly story describes, however, a different approach to market transformation; in this (...) case a company and a social movement (Slow Food) have negotiated and collaborated prior to initiating a new business model. This collaboration process and its outcomes are described, focusing specifically on ordinary Eataly customers’ and Slow Food members’ reactions. Given that Eataly can be regarded as a case of mainstreaming, ordinary customers seem satisfied with the new offering and the Slow Food support for the initiative; the more purist members of the Slow Food movement had critical concerns, however, as happened in similar conditions, according to literature, with regard to Fair Trade. The Slow Food endorsement of the new venture has also been observed from the attitude–behaviour gap perspective, as it contributed to addressing the factors affecting the gap between attitudes and actual behaviours. Extensive qualitative data were collected and analysed over a 3-year period. The main study implications refer to the ways in which companies and social movements could interact to co-design new business models, as well as outlining consumers’ attitudes and behaviours towards such new offerings. (shrink)

The paper provides a new critical perspective on the propensity interpretation of fitness, by investigating its relationship to the propensity interpretation of probability. Two main conclusions are drawn. First, the claim that fitness is a propensity cannot be understood properly: fitness is not a propensity in the sense prescribed by the propensity interpretation of probability. Second, this interpretation of probability is inessential for explanations proposed by the PIF in evolutionary biology. Consequently, interpreting the probabilistic dimension of fitness in terms of (...) propensities is neither a strong motivation in favor of this interpretation, nor a possible target for substantial criticism. (shrink)

The concept of adaptation is employed in many fields such as biology, psychology, cognitive sciences, robotics, social sciences, even literacy and art,1 and its meaning varies quite evidently according to the particular research context in which it is applied. We expect to find a particularly rich catalogue of meanings within evolutionary biology, where adaptation has held a particularly central role since Darwin’s The Origin of Species (1859) throughout important epistemological shifts and scientific findings that enriched and diversified the concept. Accordingly, (...) a conceptual taxonomy of adaptation in evolutionary biology may help to disambiguate it. Interdisciplinary researches focused on adaptation would benefit from such a result. In the present work we recognize and define seven different meanings of adaptation: (1) individual fitness; (2) adaptation of a population; (3) adaptation as the process of natural selection; (4) adaptive traits; (5) molecular adaptation; (6) adaptation as structural tinkering; (7) plasticity. For convenience here, we refer to them as W-, P-, NS-, T-, M-, S- and PL-ADAPTATION. We present the seven meanings in some detail, hinting at their respective origins and conceptual developments in the history of evolutionary thought (references are offered for further deepening). However, it is important to point out that evolution researchers seldom if ever refer to a single meaning purified from the others. This applies also to the authors we cite as representatives of one of the seven meanings. In Discussion and Conclusion draw from our work some future perspectives for adaptation within evolutionary biology. (shrink)

In his target article, Ismaili M’hamdi advocates for perfectionist public health policymaking, which entails fostering relevant and objectively valuable public health-related capabilities wh...

In this study we evaluated heart rate variability changes in a pianist, playing in a laboratory, to investigate whether HRV changes are guided by music temporal features or by technical difficulty and/or subjective factors. The pianist was equipped with a wearable telemetry device for ECG recording during the execution of 4 classical and 5 jazz pieces. From ECG we derived the RR intervals series, and, for each piece, analyzed HRV in the time and frequency domains and performed non-linear analysis. We (...) also studied the correlation between the time course of music volume envelope and tachogram. Results showed a general reduction of parasympathetic and an increase of sympathetic activity, with the greatest changes during the classical pieces execution, the pianist appraised as more demanding than the jazz ones. The most marked changes occurred during the most technically/emotionally demanding piece, and correlation analysis revealed a negative association between music volume envelope time course and tachogram only for this piece, suggesting a modulation of the limbic system on the synchronization between heart rhythm and music temporal features. Classical music was also associated with the increase of entropy with respect to rest, indicating its effectiveness in driving flexible, healthy, heart dynamics. In conclusion, HRV seems modulated not only by the music temporal features, but also by the pianist’s emotional involvement, which is greatly influenced, in a non-trivial manner, by the technical demands and musician expertise. (shrink)

The Developmental Systems Theory (DST) presented by its proponents as a challenging approach in biology is aimed at transforming the workings of the life sciences from both a theoretical and experimental point of view (see, in particular, Oyama [1985] 2000; Oyama et al. 2001). Even though some may have the impression that the enthusiasm surrounding DST has faded in very recent years, some of the key concepts, ideas, and visions of DST have in fact pervaded biology and philosophy of biology. (...) It seems crucial to us both to establish which of these ideas are truly specific to DST, and to shift through these ideas in order to determine the criticisms they have drawn, or may draw (e.g., Sterelny et al. 1996; Griesemer 2000; Sterelny 2000; Kitcher 2001; Keller 2005; Waters 2007). (shrink)

In the present paper, we will attempt to gain hints regarding the nature of tactile awareness in humans. At first, we will review some recent literature showing that an actual tactile experience can emerge in absence of any tactile stimulus (e.g., tactile hallucinations, tactile illusions). According to the current model of tactile awareness, we will subsequently argue that such (false) tactile perceptions are subserved by the same anatomo-functional mechanisms known to underpin actual perception. On these bases, we will discuss the (...) hypothesis that tactile awareness is strongly linked to expected rather than actual stimuli. Indeed, this hypothesis is in line with the notion that the human brain has a strong predictive, rather than reactive, nature. (shrink)

In recent years, digital tools, such as WhatsApp, have been increasingly deployed to support group interaction and collaboration in higher education contexts. To understand contemporary, digitally-mediated collaborative dynamics – including the role played by tutors and the situated nature of group development – robust and innovative methodologies are needed. In this paper, we illustrate how integrating qualitative methods with quantitative tools used in qualitative ways makes it possible to trace how tutors adapt their style to support group development, which in (...) turn triggers student development in a circular and responsive process. To make visible this contemporary phenomenon, we combine thematic content analysis – a qualitative tool – with a quantitative method: Social Network Analysis. Drawing on data generated by two WhatsApp learning groups in research exploring the collaborative construction of boundary objects in a master’s level “E-learning Psychology” course, we suggest that our methodological approach has the potential to support interrogation of complex and dynamic digitally-mediated group interactions. Our results show the situational nature of an effective tutorship style through its complex adaptation to learners’ maturity, digital tools, and learning goals. (shrink)

Due to the environmental and health impact of the private transport sector, social scientists have largely focused on psychosocial and contextual factors associated with people's choice over transport means. This study aims to contribute to this line of research by applying a user-centered approach, with the objective of taking into account the specific environmental and social context of the metropolitan area of Cagliari city. To accomplish this aim, four groups of people were matched according to their shared starting point: car (...) users vs. public transport users, and light-rail users vs. non-light-rail users. Groups were interviewed using a focus group method. Participants were invited to discuss their everyday travel experiences and to exchange their ideas on different sustainable and less sustainable means of transport. Both consolidated drivers/barriers in the field of environmental psychology and public transportation design features have been investigated. Other than highlighting the importance of socio-psychological factors to promote more sustainable transport choices like in previous studies, the present research offers an insight into how these aspects and factors are shaped and experienced in the narratives of residents. (shrink)

Entanglement theory posits that the interrelationship of humans and objects is a delimiting characteristic of human history and culture. This edited volume of original studies by leading archaeological theorists applies this concept to a broad range of topics, including archaeological science, heritage, and theory itself. In the theoretical explications and ten case studies, the editors and contributing authors: build on the intersections between science, humanities and ecology to provide a more fine-grained, multi-scalar treatment emanating from the long-term perspective that characterizes (...) archaeological research; bring to light the subtle and unacknowledged paths that configure historical circumstances and bind human intentionality; examine the constructions of personhood, the rigidity of path dependencies, the unpredictable connections between humans and objects and the intricate paths of past events in varied geographic and historical contexts that channel future actions. This broad focus is inclusive of early complex developments in Asia and Europe, imperial and state strategies in the Andes and Mesoamerica, continuities of postcolonialism in North America, and the unforeseen and complex consequences that derive from archaeological practices. This volume will appeal to archaeologists and their advanced students. (shrink)

In this paper we investigate ways to comply with justice in a liberal democracy. In order to do that, we sketch Rawls’s account of moral-consensus stability and discuss the alternative idea of stability reached through a modus vivendi. We defend modus vivendi as a way to achieve stability backed by a variety of reasons and even by ‘non-reasons’. By ‘non-reasons’ we mean alternative sources of motivation for compliance as a precondition of a stable coexistence. We focus on such sources, which (...) differ from reasons and beliefs, that are practices, shared values, and value experiences, in light of both a theoretical-political and a qualitative social-ontological perspective. We argue that individuals who experience the same values become collectives and even stable ones: the sharing of values creates social unity and makes collectives solid and resistant to individualistically centrifugal tendencies. (shrink)

The article focuses on the idea of participation in contemporary art practice, analyzed through Carsten Höller’s artistic production. Starting from Guy Debord’s essay La société du spectacle, the public is no longer seen as an alienated mass of spectators, but it begins to participate by taking part in the activation of artworks, as pointed out in Nicolas Bourriad’s Esthétique Relationnelle. Like a scientist, Höller examines the viewer as if it was a lab rat, similar to the ones of Mäuserplatz black (...) and Mäuserplatz white. The observation of the interaction between the public and Höller’s works shows that it is not only the idea of fruition to be redefined, but the whole concept of aesthetic experience. (shrink)

The paper aims at examining some new testimonies on Aeschines of Sphettus that were not included in Gabriele Giannantoni’s Socratis et Socraticorum Reliquiae, and that refer to different aspects of the Socratic’s life and works. Some texts concern Aeschines’ biografy; namely, his relationship with Socrates (Suid. s.v. Σωκράτης), his patronymic and his poverty (Aristoph. Vesp. 1243–1247, 323–326, 459; Suid. s.v. σεσέλλισαι; Hesych. Miles. s.v. σεσέλλισαι). Other testimonies directly refer to Aeschines’ logoi Sokratikoi, with regard both to the style (Mich. Psellos (...) Ἔπαινος τοῦ Ἰταλοῦ 19, 83; Hermog. De ideis I 409, 5) and to the content of specific dialogues, such as the Aspasia (Philod. Vit. X = PHerc. 1008, coll. xxi–xxii; Harpocrat. s.v. Ἀσπασία), the Miltiades (Stob. ii 34, 10) and the Alcibiades (Priscian. De constructione vii 187. 7–8).Leaving aside Aristophanes, all the new fragments derive from late sources, and they can be ascribed to the Socratic with different degrees of certainty. Evidence for their attribution, indeed, is not always compelling. I will thus argue for the inclusion of some of these textes in a new collection of Aeschines’ fragments, by trying at the same time to define their place and their relevance within the complex of the sources on the Socratic. (shrink)

Low-income environments have been associated with greater levels of impulsive behavior, which contribute to the higher debt and obesity rates that further perpetuate current wealth and health disparities. In this commentary, we describe how this might be explained by an appeal to “incentive hope” and the motivational drive toward consumption triggered by the future uncertainty these groups face.

The global age has confronted human beings with new and numerous challenges, from global poverty, to labour exploitation, to climate change. Many individuals, aware of such challenges, wish to act in solidarity, and give their contribution to countering them. Acting in solidarity in such contexts can be challenging, however, as which actions are most effective for reaching the desired goal is not obvious. Furthermore, an action that is intended in solidarity at times not only fails to promote the desired objective (...) but proves detrimental to it. In this article, I wish to propose a reflection on a prior duty of solidarity action: the epistemic duty to acquire information about the correct way to promote a cause. By analyzing the anti-sweatshop movement and climate action, I will show how acting in solidarity has significant epistemic requirements that should be considered as part of the solidarity action itself. (shrink)

A cavallo tra i due concili di Costanza e Basilea, che hanno fortemente influito sul giudizio della Chiesa in relazione alle donne visionarie, si staglia la figura di Francesca Bussa dei Ponziani. Le visioni politiche di Francesca rappresentano un fulgido esempio di come i modelli brigidini e cateriniani siano stati ripresi e rimodellati su un nuovo, mutato contesto storico. La sua consolidata autorità le consentì di ammonire a più riprese papa Eugenio IV riguardo alla sua partecipazione al concilio (...) di Basilea, intervenendo attivamente nello scenario religioso e politico romano. (shrink)

Farmers’ markets (FMs) represent a crucial player in urban food systems, being the interconnection of local agricultural production and consumption, and serving as spaces for both economic exchange and community building. Despite their transformative potential, there is a scarcity of research that comprehensively investigates the dynamics of FMs network structure and the influence of the actors shaping FMs. The present article delves into the network of relationships within FMs in the Italian city of Bologna. This study adopts the Social Network (...) Analysis (SNA) methodology applied with the Net-Map tool. The research objectives are to visualise the underlying network structure, map the dynamics, and identify the key actors who play pivotal roles in Bologna’s FMs and their level of influence. The research carried out interviews with ten FMs stakeholders, revealing the network of relationships between 54 actors, divided into three categories—civil society, food economy and public administration. Actors were linked by a total of 428 relationships across three types of networks: support, economic, and hindering. Findings indicate a strong support network structure characterised by varying degrees of centrality among different actors. Farmers emerge as a central node due to their pivotal role in providing fresh, local produce. Additionally, local institutions contribute significantly to FMs resilience and growth. Our research demonstrates the importance of recognising the embeddedness of FMs within the local context. By understanding the network structure and influential actors in FMs, policymakers can devise more effective policies for promoting local agriculture, and enhancing the sustainability of urban–rural exchanges. In conclusion, the present study offers valuable insights into the network dynamics of FMs, highlighting their crucial role in the sustainable development of urban and local food systems. (shrink)

Objects of knowledge exist within material, immaterial, and conceptual worlds. Once the world is conceived from the perspective of others, the physical ontology of modern science no longer functions as a standard by which to understand other orderings of reality, whether from ethnographical or historical sources. Because premodern and non-western sources attest to a plurality of sciences practiced in accordance with different ways of worldmaking from that of the modern West, their study belongs to the history of science, the philosophy (...) of science, and the sociology of science, as well as the anthropology of science. In Worldmaking and Cuneiform Antiquity, Francesca Rochberg extends an anthropology of science to the historical world of cuneiform texts of ancient Babylonia. Exploring how Babylonian science has been understood, she proposes a new direction for scholarship by recognizing the world of ancient science, not as a less developed form of modern science, but as legitimate and real in its own right. (shrink)