Parentage analyses via microsatellite markers have revealed multiple paternity within the broods of polytocous species of mammals, reptiles, amphibians, fishes and invertebrates. The widespread phenomenon of multiple paternity may have attending relationships with such evolutionary processes as sexual selection and kin selection. However, just how much multiple paternity should a species exhibit? We developed Bayesian null models of how multiple paternity relates to brood sizes. For each of 114 species with published data (...) on brood sizes and numbers of sires, we compared our null model estimates to published frequencies of multiple paternity. The majority of species fell close to our null model, especially among fish and invertebrate species. Some species, however, had low probabilities of multiple paternity, far from the predictions of the null model, likely due to sexual selection and environmental constraints. We suggest a major division among species’ mating systems between those with close to random mating and high levels of multiple paternity, and those with constraints that produce low levels of multiple paternity. (shrink)

Although norms of premarital sex vary cross-culturally, the sexuality of adolescent girls has been consistently more restricted than that of adolescent boys. Three major theories that attempt to explain restrictions on female premarital sex (FPS) concern male, female, and parental control. These competing theories have not been tested against each other cross-culturally. In this study, we do this using a sample of 128 nonindustrial societies and socioecological predictors capturing extramarital sex, paternal care, female status, sex ratio, parental control over a (...) daughter’s mate choice, residence, and marriage transactions, while also controlling for phylogenetic non-independence across societies. We found that multiple parties benefit from restrictions on FPS. Specifically, FPS is more restricted in societies intolerant of extramarital sex and where men transfer property to their children (male control), as well as where marriages are arranged by parents (parental control). Both paternity uncertainty (partitioned among marital fidelity and paternal investment) and parent–offspring conflict (prompting parents to control their daughter’s sexuality) were identified as possible mechanisms of FPS restrictions. The evidence for female control is ambiguous, mainly because it can be equally well interpreted as both male control and parental control, and because fathers, rather than mothers, are often the primary decision makers about a daughter’s mate choice. Our results also emphasize the importance of social roles, rather than stereotyped sex roles, as a more useful approach to understanding the evolution of FPS restrictions. (shrink)

Sutton Elbert Griggs wrote the first major African-American political novel, Imperium in Imperio. Imperium is a utopian novel and the first novel to represent the New Negro, a figure that Alain Locke popularized a quarter of a century later. Griggs used the term New Negro to refer to a generation of educated black Americans born after emancipation, a multiplicity of voices that demanded equality at the turn of the twentieth century. The 1890s are often described as the nadir of race (...) relations in the United States, for blacks were disfranchised, legally segregated, and subject to terrorist mob violence in the form of lynching and burning alive. Race war was in the air.Sutton Griggs was born... (shrink)

Studies of multiple paternity in mammals and other animal species generally report proportion of multiple paternity among litters, mean litter sizes, and mean number of sires per litter. It is shown how these variables can be used to produce an estimate of the probability of reproductive success for a male that has mated with a female. This estimate of male success is more informative about the mating system that alternative measures, like the proportion of litters with (...) multiple paternity or the mean number of sires per litter. The probability of success for a mated male can be measured both theoretically and empirically, and gives an estimate of the intensity of sperm competition and of a male's “confidence of paternity” upon mating. The probability of success for mated males for ten “exemplar” species of mammals is estimated and they are compared for insights into the functioning of their mating systems. (shrink)

Genomic conflicts are potentially involved in the evolution and maintenance of culture. Maternal genes contributing to neocortical development could influence biases in the acquisition of information. Specifically, relatedness asymmetries due to multiple paternity are expected to lead to an increased reliability and receptivity of matrilineally-transmitted information. This view complements the gene-culture coevolutionary model adopted by Rendell and Whitehead.

This paper explores marital adjustment among couples raising a temperamentally difficult infant. Employing a multiple case study methodology we conducted ten interviews with six couples. The parenting distress these couples experienced meant they were at higher risk of marital maladjustment. Four couples experienced marital crisis, resulting in the separation of one couple. Our analysis suggests that reference to “insufficient father involvement” during the interviews signaled problems with the mother’s satisfaction and marital adjustment. We found that mothers consider four specific (...) aspects of paternal behavior as constituting involvement: 1. the father caring for the child in the mother’s presence, 2. the father caring for the child on his own, 3. the father sleeping in the same room as the mother and baby, and 4. the father being psychologically involved and supportive. (shrink)

Can mammalian mothers adaptively control the sex of their offspring? The influential Trivers-Willard hypothesis proposes that when maternal condition increases the fitness of sons more than that of daughters, the proportion of sons produced should increase with maternal condition. Studies of mammals, however, often fail to support this hypothesis. This article highlights recent advances, including studies on the assumptions of the TWH and physiological mechanisms for sex-ratio manipulation. Particular emphasis is placed on how factors such as paternal quality, maternal reproductive (...) costs and environmental conditions experienced by mothers early in life can mask/alter the expected relationship between maternal condition and offspring sex ratio or lead to apparent support for the TWH. While there is growing evidence that sex ratio around conception may be maternally and paternally manipulated, a challenge for future studies on sex allocation is to integrate how multiple and potentially opposite selective pressures affect offspring sex ratio. The relationship between offspring sex and maternal condition lies at the heart of one of the most controversial hypotheses in evolutionary biology. This review highlights recent findings on the Trivers-Willard hypothesis with particular emphasis on factors which may mask the relationship of interest or falsely demonstrate it. (shrink)

Sociobiologists and feminists agree that men in patriarchal social systems seek to control females, but sociobiologists go further, using Darwin’s theory of sexual selection and Trivers’s ideas on parental investment to explain why males should attempt to control female sexuality. From this perspective, the stage for the development under some conditions of patriarchal social systems was set over the course of primate evolution. Sexual selection encompasses both competition between males and female choice. But in applying this theory to our “lower (...) origins” (prehominid ancestors), Darwin assumed that choices were made by essentially “coy” females. I argue here that female solicitation of multiple males (either simultaneously or sequentially, depending on the breeding system) characterized prehominid females; this prehominid legacy of cyclical sexual assertiveness, itself possibly a female counter-strategy to male efforts to control the timing of female reproduction, generated further male counter-strategies. This dialectic had important implications for emerging hominid mating systems, human evolution, and the development of patriarchal arrangements in some human societies. For hominid males who will invest in offspring, there would be powerful selection for emotions, behaviors, and customs that ensure them certainty of paternity. The sexual modesty that so struck Darwin can be explained as a recent evolved or learned (perhaps both) adaptation in women to avoid penalties imposed by patrilines on daughters and mates who failed to conform to the patriline’s prevailing norms for their sex. Other supposedly innate universals, such as female preferences for wealthy husbands, are also likely to be facultative accommodations by women to constraints set up when patrilines monopolized resources needed by females to survive and reproduce, and passed on intergenerational control of these resources preferentially to sons. (shrink)

Three recent genome‐wide studies in mice and humans have produced the most definitive map to date of genomic imprinting (gene expression that depends on parental origin) by incorporating multiple tissue types and developmental stages. Here, we explore the results of these studies in light of the kinship theory of genomic imprinting, which predicts that imprinting evolves due to differential genetic relatedness between maternal and paternal relatives. The studies produce a list of imprinted genes with around 120–180 in mice and (...) ∼100 in humans. The studies agree on broad patterns across mice and humans including the complex patterns of imprinted expression at loci like Igf2 and Grb10. We discuss how the kinship theory provides a powerful framework for hypotheses that can explain these patterns. Finally, since imprinting is rare in the genome despite predictions from the kinship theory that it might be common, we discuss evolutionary factors that could favor biallelic expression. (shrink)

Using psychosocial acceleration theory, this multimethod, multi-reporter study examines how early adversity adaptively shapes the development of a self-regulation construct: effortful control. Investigation of links between early life harshness and unpredictability and the development of effortful control could facilitate a nuanced understanding of early environmental effects on cognitive and social development. Using the Building Strong Families national longitudinal data set, aspects of early environmental harshness and early environmental unpredictability were tested as unique predictors of effortful control at age 3 using (...) multiple regression. Early harshness variables were financial harshness, mothers’ and fathers’ observed parenting, mothers’ and fathers’ reported use of harsh discipline, and harsh neighborhood conditions. Early unpredictability was measured by number of paternal transitions. Cues of harshness, specifically observed unresponsive parenting, observed harsh parenting, and neighborhood harshness, did significantly negatively predict effortful control. Paternal transitions also significantly predicted effortful control, but in the opposite (i.e., positive) direction. The results corroborate previous research linking quality of parenting to the development of children’s effortful control and place it within an evolutionary-developmental theoretical framework. Further, the results suggest that neighborhood harshness may also direct developmental trajectories of effortful control in young children, though the mechanisms through which this occurs are still unclear. This is the first study to explicitly investigate effortful control development in early childhood within the harshness and unpredictability framework. (shrink)

Receiving social support from community and extended family has been typical for mothers with infants in human societies past and present. In non-industrialised contexts, infants of mothers with extended family support often have better health and higher survival through the vulnerable infant period, and hence shared infant care has a clear fitness benefit. However, there is scant evidence that these benefits continue in industrialised contexts. Better infant health and development with allocare support would indicate continued evolutionary selection for allocare. The (...) research reported here used multiple logistic regression analysis to test whether a lack of family and other social support for mothers was associated with an increased risk of developmental delay in 9-month-old infants in the UK Millennium Cohort (analysis sample size, 15,696 infants). Extended family-based childcare during work hours and more maternal time spent with friends were the most influential kin and social support variables: infants of mothers with kin-based childcare versus all other childcare arrangements had a lower risk of developmental delay (OR = 0.61, 95% CIs: 0.46–0.82). Infants of mothers who spent no time with friends when compared with those who saw friends every day had double the odds of delay. Greater paternal involvement in infant care was associated with a lower odds of developmental delay. In conclusion, shared care of infants and social support for mothers may influence fitness-related traits in industrialised societies rather than being factors that influenced selection only in the past and in societies which retain close kin networks and a strong local community focus. (shrink)

Growing evidence suggests that natural environments – whether in outdoor or indoor settings – foster psychological health and physiological relaxation, indicated by increased wellbeing, reduced stress levels, and increased parasympathetic activity. Greater insight into differential psychological aspects modulating psychophysiological responses to nature-based relaxation videos could help understand modes of action and develop personalized relaxation interventions. We investigated heart rate variability as an indicator of autonomic regulation, specifically parasympathetic activity, in response to a 10-min video intervention in two consecutive studies as (...) well as heart rate. We hypothesized that a nature-based relaxation video elicits HRV increase and HR decrease, with response magnitude being affected by aspects of early life adversity and trait mindfulness. In Study 1, N = 60 participants watched a relaxation video intervention depicting different natural scenery. We analyzed changes in HR and respiratory sinus arrhythmia as a standard HRV measure, both based on 3-min segments from the experimental session, in multiple growth curve models. We found a decrease in HR and increase of RSA during the video intervention. Higher paternal care and lower trait mindfulness observing skills were associated with higher RSA values before but not during video exposure. In Study 2, N = 90 participants were assigned to three video conditions: natural scenery from Study 1, meditation video, or short clip from “The Lord of the Rings.” Again, HR decreased, and RSA increased during video segments, yet without expected group differences across different video types. We found higher parental care and lower parental overprotection to predict higher RSA at different times during the experiment. Interestingly, lower paternal overprotection predicted overall higher RSA. These results suggest a generic relaxation effect of video interventions on autonomic regulation that we discuss in light of different theories mapping restorative effects of natural environments. Further, psychological characteristics like aspects of early life adversity and trait mindfulness could contribute to individual differences in autonomic regulation. This study contributes to a better understanding of autonomic and psychological responses to relaxation videos. (shrink)

A growing number of researchers suggest that female homosexuality is at least in part influenced by genetic factors. Unlike for male homosexuality, few familial studies have attempted to explore maintenance of this apparently fitness-detrimental trait in the population. Using multiple recruitment methods, we explored fecundity and sexual orientation within the pedigrees of 1,458 adult female respondents. We compared 487 homosexual and 163 bisexual with 808 heterosexual females and 30,203 of their relatives. Our data suggest that the direct fitness of (...) homosexual females is four times lower than the direct fitness of heterosexual females of corresponding ages. The prevalence of nonheterosexuality within the homosexual female respondents’ families appear to be more than four times higher than the basal prevalence in the Italian population. Pedigree size and relative fecundity in both the paternal and maternal sides of the homosexual women’s families were significantly higher than in the heterosexuals’ families. If confirmed, the relative average fecundity increase within the family seems to offset the loss in fitness due to the low direct fitness of homosexual females. Therefore, the balanced fecundity in the homosexual females’ families may allow the trait to be maintained at a low-frequency equilibrium in the population. (shrink)

In recent years there has been great attention paid to the so-called Italian theory in the field of political philosophy. This definition has brought to the fore Italian thinking, but at the same time also covers many reflections of the past several decades, by creating a category easily disclosable but also restricted to a few authors and topics. To this regard, I want to highlight the philosophical work of Ubaldo Fadini, professor of philosophy at the University of Florence, who for (...) many years has been dedicated to the German and French philosophical tradition, crossing different disciplines and combining aesthetic and ethical issues to frame the subjectivity and the institutions into the post-Fordist era. -/- Since his work is multi-faceted and broad, I would suggest first reading Il desiderio in America (The desire in America) for his ‘achipelago-politics’. Fadini addresses the issue of desire in Deleuze with an approach that escapes the opportunity and claim to be an interpretive key from which to see everything systemically. His work wisely touches on several authors and issues, from Kafka to Melville, Spinoza and Nietzsche, and many others, addressing the dynamics of a desire, debt, conscience, responsibility and law. These are, therefore, multiple inputs to desiring, which does not hide the dotted plurality of the brothers in the world, beyond the tight grip of the Oedipal triangle, i.e. the father-mother-child relationship. It follows a not only a psychological issue but also a political one, thus it regards the delineation of a field of forces in which ‘who’ acts – and speaks – is not only the person (a term which in Latin refers to theatrical mask, but well-defined identity fictitious necessary to enter the scene and carry on a story), but the scene itself, produced by relations not illuminated by the light of the show. The plural world of the brothers is the American one, in which the Oedipal relationship with the father-homeland is cut in the name of equality, contrary to colonial subjection (of which Fanon has also shown the psychic character revealing the mechanism of the colonized that internalized the oedipal function of the dominus. Fanon, in fact, has linked the production of subjectivity employee with the apparatus of colonial subordination). -/- To this aside to Deleuzian thought, Fadini adds another, but productively connects to the first: from the cut with the father was not born the son (as in Hegelian-Lacanian interpretation or dialectical-psychoanalytic who wants the definition of the son from by the conflict with his father), but the brothers, the concrete manifold in which the father is not necessary but is placed from time to time in the decision-making function of the uncertainty, in the mobile uncertainty of the brothers in their organization. That this is happening is not a scandal. That this would represent a danger, as Fadini states, is a necessary point to be aware. Maybe, the problem arises when this function is preached the need: no, the fathers are not necessary. And even mothers. We reiterate: it is a political issue around which affirms or denies the legal capacity of the many in favor of the one. The one may be different persons: those who came before, the old, the wise, the priest who runs the border between the world and underworld with the rules applied on the swinging from one place to another, the legislature, the owner. The reason why the scope of the one is so problematic is mainly related to the mechanism he establishes so to ex-istere. It is a mechanism for fault-liability-debt, such as a pyramid which is based on a ‘primary’ concept, namely that of the absence. The paternal function certainly sums up everything in a person: the father is the legislator, he was there before, is older, closer to the world of the dead, but even in that of the living, owns the world, provides rules – even interpretation – to be applied to the fluctuations of life. A really great invention, no doubt about it, higher than that of basileus-priest, more functional, yes, more functional. -/- As in The Wizard of Oz, a narrative that is served in an American election campaign and, as Graeber reminds us, explains the necessity of the idea of debt so to found the new relationship between money and gold, the legislator is microscopic compared to the effects of the conviction that is produced on a large scale, not only on his community but also on the foreigners who come to him in search of completeness. The vacuum is once again an instrument of domination, nothing else. Lack of confidence, of course. Lack of confidence in the ability of the brothers. In the story of The Wizard of Oz, the wizard was well-intentioned and therefore the trick is revealed, however, he reaffirms his role by giving foreigners a certificate of completion that settles the existential debt. Lack of confidence and perhaps even the reading of fairy tales. We don’t need ‘real’ narrations but concrete tales, and, as Fadini says, archipelagos and pirates and cartographers. (shrink)

Literature on maternal exposures and the risk of epigenetic changes or diseases in the offspring is growing. Paternal contributions are often not considered. However, some animal and epidemiologic studies on various contaminants, nutrition, and lifestyle‐related conditions suggest a paternal influence on the offspring's future health. The phenotypic outcomes may have been attributed to DNA damage or mutations, but increasing evidence shows that the inheritance of environmentally induced functional changes of the genome, and related disorders, are (also) driven by epigenetic components. (...) In this essay we suggest the existence of epigenetic windows of susceptibility to environmental insults during sperm development. Changes in DNA methylation, histone modification, and non‐coding RNAs are viable mechanistic candidates for a non‐genetic transfer of paternal environmental information, from maturing germ cell to zygote. Inclusion of paternal factors in future research will ultimately improve the understanding of transgenerational epigenetic plasticity and health‐related effects in future generations. (shrink)

Abstract: The discovery of DNA paternity tests has stirred a debate concerning the definition of paternity and whether the grounds for such a definition are legal or biological. According to the classical rules of Islamic law, paternity is established and negated on the basis of a valid marriage. Modern biomedical technology raises the question of whether paternity tests can be the sole basis for paternity, even independently of marriage. Although on the surface this technology seems (...) to challenge the authority of Islamic law in this area, the paper argues that classical Islamic rulings pertaining to paternity issues continue to hold higher authority even in cases of conflict with modern technology-based alternatives. Through closer analysis, the paper traces the emergence of a differentiation in the function of DNA tests between identity and paternity verification. While the former is accepted without reservation, the latter is approved only when it does not violate the rulings of Islamic law. (shrink)

In this brief text we look at one instance of how gender norms continue to inform institutional treatment of parents regarding care for children: specifically, at how the exercise of fathers’ responsibilities for their children can be discouraged or altogether blocked.

This article seeks to demonstrate the importance of the philosophical work of Mary O'Brien. It does so by showing how O'Brien's work counters Heidegger's strict differentiation between the ancient Greek metaphysics of presence and modern technological thinking. O'Brien's ideas indicate two critical lacunae in Heidegger's interpretation of the ancient Greeks: the latter's attempt to secure paternity and their overlooking of birth as a form of unconcealment. According to O'Brien, the way in which we understand and experience human reproduction influences (...) both our sense of self and our sense of continuity. According to Heidegger, the way in which things are brought forth or unconcealed is fundamental to our being-in-the-world. Neither O'Brien nor Heidegger lived to see the current advancements in reproductive technology, but both would consider them significant and meaningful beyond their social, political, and even ethical implications. Furthermore, recent reproductive technology draws attention to birth as revealing—although as increasingly Enframed. Rapid changes in reproduction may reveal Enframing as Enframing, and also show that technology is not something that we can simply master. But for this to occur, we must take into account the radical critique and rethinking of Heidegger's philosophy implied by O'Brien's thought. (shrink)

This study explored parental mentalization processes as they unfolded during a sculpting task administered to fathers of toddlers. Parental mentalization—the parent’s ability to understand behavior based on its underlying mental states —is considered crucial within parent–child relationships and child development. Eleven Israeli first-time fathers of children aged 2–3 were asked to sculpt a representation of themselves with their child using clay. Following the task, the fathers were interviewed while observing the sculpture they had created. Qualitative thematic analysis integrated three types (...) of data—video footage of the sculpting processes, the sculptures themselves, and the transcripts of the post-sculpting interviews. By focusing on data extracts relating to mentalization processes, three main aspects of the clay-sculpting task and interview were identified as processes that either preceded controlled mentalization instances and/or related to their underlying dynamics: discussing the sculpting process elicited the father’s curiosity and wonder; observing the sculpture/sculpting process revealed gaps in paternal representations; and the preplanning of the sculptures sparked non-verbal exploration of metaphors and symbolism. Special attention was given, in the analysis, to the interplay between verbal and non-verbal aspects of mentalization as they appeared in the metaphorical representations that arose through the sculpting process. Comparing this sample to a previous sample of mothers who were given the same task, similarities and differences were explored, with specific reference to topics of embodiment, gender roles, paternity leave, and an active approach in art therapy. The discussion indicates that clay sculpting may offer unique insight into implicit parental mentalization. Possible clinical applications are discussed, with reference to attachment theory and clinical art therapy approaches. (shrink)

The role of mothers in prenatal research has been discussed extensively. Significantly less work has been done on the father’s role. In this article, focusing on ethical issues, we seek to redress this imbalance. Examining the father’s position in research conducted on pregnant women, we ask whether or not paternal consent ought to be required in addition to that of the pregnant woman. Having distinguished between different concepts of father and mother, we proceed by giving an overview of the reasons (...) for requiring consent of the woman who is carrying the child. We then examine which of these reasons apply to the biological father, and show that some of them are relevant to the father. The case, roughly speaking, revolves around privacy issues, the father’s future legal responsibilities, and the likelihood that he will care about the health and wellbeing of his future child. These factors in the decision problem should all be recognized, as should the fact that they can in principle be trumped by other considerations. (shrink)

In this paper, we consider how an agent may manage a questioning agenda in a situation where multiple information sources are available. We work within the framework of formal dialogue systems with the underpinning of Inferential Erotetic Logic. Firstly, we present the formal dialogue system DL(IEL)mult for managing multi-agent information retrieval. Then, we extend the proposed system so that it is capable of representing group and individual levels for the question decomposition process. We also propose two measures for evaluating (...) information sources: their cooperativeness and success levels; next, we analyse how the choice of agents may influence the way in which a solution for a given problem is reached. (shrink)

Discussions of reproductive responsibility generally draw heavily upon the principles of nonmaleficence and beneficence. However, these principles are typically only applied to women due to the incorrect belief that only women can cause fetal harm. The cultural perception that women are likely to cause fetal and child harm is reflected in numerous social norms, policies, and laws. Conversely, there is little public discussion of men and fetal and child harm, which implies that men do not (or cannot) cause such harm. (...) My goal in this paper is to begin to fill the void in the academic literature about men’s reproductive responsibility by highlighting the health-related, economic, and social harms men can cause to potential fetuses and children and then examining what it would mean to hold them responsible for preventing these harms. Applying the principles of nonmaleficence and beneficence to men, I conclude that men have a moral duty to use contraception if their behavior—past, current, or future—could harm the potential fetuses and children who result from their unprotected sexual behavior. (shrink)

Next SectionClaims for reimbursement of child support, the reversal of property settlements and compensation can arise when misattributed paternity is discovered. The ethical justifications for such claims seem to be related to the financial cost of bringing up children, the absence of choice about taking on these expenses, the hard work involved in child rearing, the emotional attachments that are formed with children, the obligation of women to make truthful claims about paternity, and the deception involved in infidelity. (...) In this paper it is argued that there should not be compensation for infidelity and that reimbursement is appropriate where the claimant has made child support payments but has not taken on the social role of father. Where the claimant’s behaviour suggests a social view of fatherhood, on the other hand, claims for compensation are less coherent. Where the genetic model of fatherhood dominates, the “other” man (the woman’s lover and progenitor of the children) might also have a claim for the loss of the benefits of fatherhood. It is concluded that claims for reimbursement and compensation in cases of misattributed paternity produce the same distorted and thin view of what it means to be a father that paternity testing assumes, and underscores a trend that is not in the interests of children. (shrink)

Multiple realizability has been at the heart of debates about whether the mind reduces to the brain, or whether the items of a special science reduce to the items of a physical science. I analyze the two central notions implied by the concept of multiple realizability: "multiplicity," otherwise known as property variability, and "realizability." Beginning with the latter, I distinguish three broad conceptual traditions. The Mathematical Tradition equates realization with a form of mapping between objects. Generally speaking, x (...) realizes (or is the realization of) y because elements of y map onto elements of x. The Logico-Semantic Tradition translates realization into a kind of intentional or semantic notion. Generally speaking, x realizes (or is the realization of) a term or concept y because x can be interpreted to meet the conditions for satisfying y. The Metaphysical Tradition views realization as a species of determination between objects. Generally speaking, x realizes (or is the realization of) y because x brings about or determines y. I then turn to the subject of property variability and define it in a formal way. I then conclude by discussing some debates over property identity and scientific theory reduction where the resulting notion of multiple realizability has played a central role, for example, whether the nonreductive consequences of multiple realizability can be circumvented by scientific theories framed in terms of narrow domain-specific properties, or wide disjunctive properties. (shrink)

Discussions of reproductive responsibility generally draw heavily upon the principles of nonmaleficence and beneficence. However, these principles are typically only applied to women due to the incorrect belief that only women can cause fetal harm. The cultural perception that women are likely to cause fetal and child harm is reflected in numerous social norms, policies, and laws. Conversely, there is little public discussion of men and fetal and child harm, which implies that men do not (or cannot) cause such harm. (...) My goal in this paper is to begin to fill the void in the academic literature about men’s reproductive responsibility by highlighting the health-related, economic, and social harms men can cause to potential fetuses and children and then examining what it would mean to hold them responsible for preventing these harms. Applying the principles of nonmaleficence and beneficence to men, I conclude that men have a moral duty to use contraception if their behavior—past, current, or future—could harm the potential fetuses and children who result from their unprotected sexual behavior. (shrink)

In Italy, judicial and extrajudicial requests for paternity testing have increased in recent years. A retrospective analysis of such private extrajudicial requests received by the legal medicine unit of the Department of Environmental Medicine and Public Health of Padua University was conducted to identify problem areas most helpful in determining whether to accept private parties’ requests for paternity testing. Such testing is most delicate when a presumptive father may be seeking to disown paternity and when testing is (...) wanted without the consent of a member of the mother–child–father triangle. Tests that could establish paternity where none has been recognised are less problematic, as the child will not lose out. Legal and ethical–deontological aspects of consent, of the protection of minors and of children’s and parents’ need for follow-up interviews to deal with the outcome of such testing are carefully considered by the Padua University team when deciding whether to accept a request for testing. It is argued that because such issues are not dealt with by mail-order laboratories, the use of such services is inappropriate. (shrink)

In recent decades, there has been a proliferation among the scientific community of works that focus on Alan Turing’s contributions to the design and development of the modern computer. However, there are significant discrepancies among these studies, to such a point that some of them cast serious doubts on Alan Turing’s work with respect to today’s computer, and there are others that staunchly defend his leading role, as well as other studies that set out more well-balanced opinions. Faced with this (...) situation, the aim of this paper is to analyse the evidence existing today in order to be able to draw a conclusion about whether or not Turing anticipated the trivialisation of the modern computer memory and, likewise, if his universal a-machine is the precursor of the general-purpose computer so omnipresent today. As a result of our research, the authors conclude that Turing did indeed play a leading role in the appearance of the modern computer, although he was not the only one or the first in the field of Computing Science, albeit he was the most influential, both in scope and in depth. (shrink)

Introduction: Parental postpartum bonding has been studied by many researchers focusing on maternal bonding. The objective of this study was to examine the psychological and socio-demographic predictors of paternal postpartum bonding in the early postpartum period.Methods: In this cross-sectional study, 131 couples (fathers median age of 32.37 years,SD= 4.59; mothers median age of 30.23 years,SD= 3.90) of newborns from full-term pregnancies were recruited from November 2019 until March 2020. The primary outcome was paternal postpartum bonding as measured by the Postpartum (...) Bonding Questionnaire (PBQ). Secondary outcomes included: maternal and paternal anxiety [with the Generalized Anxiety Disorder (GAD) Assessment]; maternal and paternal stress [with the Parental Stress Scale (PSS)]; maternal depressive symptoms [with the Edinburgh Postpartum Depression Scale (EPDS)]; and maternal and paternal socio-demographic variables as fathers’ presence at childbirth, education level, age, and parental experience.Results: Paternal postpartum bonding was significantly correlated with paternal anxiety (moderate strength), maternal stress (strong correlation), and maternal postpartum bonding. No significant correlations between paternal postpartum bonding, maternal depression symptoms, and maternal anxiety were found. The mediating role of paternal stress in paternal postpartum bonding was proven. Paternal anxiety strengthens paternal stress (b= 0.98). Further, a high level of paternal stress disrupts paternal postpartum bonding (b= 0.41). Results of regression analyses have revelated that maternal infant bonding (p< 0.01) and paternal stress (p< 0.01) are the only predictors of parental postpartum bonding across all included variables. None of investigated socio-demographic variables were associated with paternal postpartum bonding.Conclusion: Notwithstanding limitations, the current findings add to a growing body of literature on paternal postpartum bonding. The results have shown that paternal mental health is related to parental postpartum bonding directly after delivery.Clinical Trial Registration:ClinicalTrials.govIdentifier: NCT04118751. (shrink)

This article explores how the Portuguese legal system’s efforts to determine paternity of children born outside legal marriage, automatically initiated by the Registry Office when a birth registration does not indicate the father, reveal cultural models which reinforce the naturalisation of the differences between mothers and fathers, with significant effects on the social construction of parental roles and on expectations of family organisation and female sexual behaviour. The article relies on ethnographic data drawn from direct observation of court proceedings (...) for the determination of paternity, as well as interviews with judges and prosecuting counsels all over the country. It is argued that judicial practices in the specific context of courtroom investigations of paternity reinforce gender inequalities in two interrelated ways. On the one hand, they are strengthened in the discursive practices performed during the course of the interactions between judges, prosecuting counsels and the mother of the child, as well as the alleged father. On the other hand, the normative model of family life and the dominant ideology of women’s and men’s relationships, which emphasise women’s socially subordinate position, are revealed by the selective use of DNA testing in paternity cases, based on the judge’s evaluation of the mother’s sexual behaviour. The article argues that legal attempts to establish the paternity of children born outside marriage—though based on novel technical and supposedly objective procedures—tend, nevertheless, to reproduce the prevailing patriarchal structures. (shrink)

The notion of multiple location plays an important role in the characterization of endurantism. Several authors have recently offered cases intended to demonstrate the incoherence of multiple location. I argue that these cases do not succeed in making multiple location problematic. Along the way, several crucial issues about multiple location and its use by endurantists are clarified.

This review essay discusses Bálint Magyar’s most recent book, Stubborn Structures: Conceptualizing Post-communist Regimes (Budapest: CEU Press 2019). Bálint Magyar first published in Hungarian in 2015 (published in English by CEU Press in 2016) a path-breaking book on The Post-Communist Mafia State: The Case of Hungary. This was the first major attempt to move beyond political controversies and offer a systematic critique of post-communist states. The book also went beyond the usual accusation of “corruption.” Magyar’s key point is that—at least (...) in Hungary—a mafia style of “upper-world” was created, with a “godfather” at the top of it and an “adopted family” below it. This fascinating idea was followed by edited books that included contribution by other scholars. The latest such book is Magyar’s Stubborn Structures: Conceptualizing Post-communist Regimes (CEU Press 2019), which includes articles applying the “mafia state theory” to a great variety of post-communist countries. (shrink)

Since Hilary Putnam offered multiple realization as an empirical hypothesis in the 1960s, philosophical consensus has turned against the idea that mental processes are identifiable with brain processes, and multiple realization has become the keystone of the 'antireductive consensus' across philosophy of science. Thomas W. Polger and Lawrence A. Shapiro offer the first book-length investigation of multiple realization, which serves as a starting point to a series of philosophically sophisticated and empirically informed arguments that cast doubt on (...) the generality of multiple realization in the cognitive sciences. They argue that mind-brain identities have played an important role in the growth and achievements of the cognitive sciences, and suggest that there is little prospect for multiple realization in an empirically-based theory of mind. This leads Polger and Shapiro to offer an alternative framework for understanding explanations in the cognitive sciences, as well as in chemistry, biology, and other non-basic sciences. (shrink)

The essays in this volume consider the question of whether the self is a unity or whether it should be conceived without metaphor as divided - as a 'multiple self'. The issue is a central one for several disciplines. It bears directly on the account of rationality and the explanation of individual decision-making and behaviour. Is the hypothesis of a multiple self required to deal with the problems of self-deception and weakness of will; and can the conceptual tools (...) developed in the study of interpersonal conflict be applied to the analysis of intra-personal struggle? Most of the essays, by a number of leading philosophers, psychologists and economists, appear here for the first time. They bring out the interdisciplinary importance of the question, and will interest readers in all those areas. The volume will also usefully supplement The Foundations of Social Choice Theory, edited by Jon Elster and Aanund Hylland, which appears in the same series and is also concerned with the foundations of rationality. (shrink)