Recent research has begun to explore individual differences in statistical learning, and how those differences may be related to other cognitive abilities, particularly their effects on language learning. In this research, we explored a different type of relationship between language learning and statistical learning: the possibility that learning a new language may also influence statistical learning by changing the regularities to which learners are sensitive. We tested two groups of participants, Mandarin Learners and Naïve Controls, at two time points, 6 (...) months apart. At each time point, participants performed two different statistical learning tasks: an artificial tonal language statistical learning task and a visual statistical learning task. Only the Mandarin-learning group showed significant improvement on the linguistic task, whereas both groups improved equally on the visual task. These results support the view that there are multiple influences on statistical learning. Domain-relevant experiences may affect the regularities that learners can discover when presented with novel stimuli. (shrink)

Perhaps no other single moral issue today is as hotly contested, or as divisive, as sexuality. Offering a bold and hopeful vision of how Christians - and all people of goodwill - can view this explosive topic, ethicist Christine Gudorf proposes nothing less than a sweeping challenge to traditional Christian teaching on sexual roles, activities, and relationships. Deftly drawing on Scripture, natural law, historical and contemporary Catholic and Protestant theology, the social sciences, and, significantly, the lived experiences of today's (...) women and men, Gudorf presents a carefully crafted and systematic reconstruction of Christian sexual ethics. Her aim, above all, is to engender appreciation, not rejection and shame, of our bodies and our sexuality. Contending that body, sex, and pleasure are divine gifts revealing God's grace, Gudorf emphasizes the need to understand sexual desire as a positive good, a source of love and commitment. She further explores the relationship between sexuality and reproduction, arguing that "procreationism" - the assumption that the sole aim and ultimate end of sexuality must always be offspring - is unjust and oppressive. Written with insight, clarity, and compassion, Body, Sex, and Pleasure is a provocative and compelling call to all women and men to reject the damaging influence of body/soul dualism - and, ultimately, to do justice to the Incarnation, the central revelations of Scripture, and human dignity. (shrink)

The personal writings of First World War nurses and VADs (volunteers) provide the historian with a range of insights into the war and women's nursing roles within it. This paper offers a number of methodological perspectives on these writings. In particular, it emphasises two elements of engagement with texts that can act as important influences on subsequent historical writings: authorial intention and scholarly interpretation. In considering the interplay of these two elements, the paper emphasises the motivations both of those who (...) produced primary sources and of those who later used them to ‘serve’ particular historical interpretations. The paper examines letters, diaries and semi‐fictional writings, considering the influences of gender, class and professional background on the ways in which their authors wrote. It then briefly considers the uses to which historians have put these original writings. The paper offers insights into the ways in which complex personal writings can be interpreted and concludes that the writings of First World War nurses and volunteers offer a rich and varied set of perspectives on both the war itself and the nature of wartime nursing work. (shrink)

Graphical AbstractMuch contemporary behavioral science stops short of considering the ethical implications of its own findings. This generates a contradiction between methods and discoveries, and hinders translation between updated scientific evidence for animal sentience and corresponding political and legal changes. A recent and particularly illustrative example in rodents is described here.

Although robust sex differences are abundant in men and women’s mating psychology, there is a considerable degree of overlap between the two as well. In an effort to understand where and when this overlap exists, the current study provides an exploration of within-sex variation in women’s mate preferences. We hypothesized that women’s intelligence, given an environment where women can use that intelligence to attain educational and career opportunities, would be: (1) positively related to their willingness to engage in short-term sexual (...) relationships, (2) negatively related to their desire for qualities in a partner that indicated wealth and status, and (3) negatively related to their endorsement of traditional gender roles in romantic relationships. These predictions were supported. Results suggest that intelligence may be one important individual difference influencing women’s mate preferences. (shrink)

The women's silence in response to the message of the “young man” at the tomb is a feature found only in Mark. Its omission by Matthew and Luke suggests that they found this element in the narrative problematic. Yet Mark's text has played a significant role in the Easter liturgy of the ancient church and beyond. The reception history of the narrative reveals both harmonization and discord.

Feminists look critically at any infliction of pain on others, usually requiring that it be consensual, and often both consensual and for the benefit of the person afflicted. Most torture of women is not recognized under official definitions of torture because it is not performed by or with the consent of (government) officials. Women are, however, also victims of torture under official definitions as military or civilian prisoners or as members of defeated populations in war, and are more often subjected (...) to sexual torture, which until recently has not been understood either as torture or even a war crime. Rape, especially serial gang rape, it is argued, should be understood as torture, as the essence of torture is the use of severe pain to obscure or obliterate the victim's sense of agency. (shrink)

Because critics of liberation theology have failed to note the existence of alternative contexts for doing theology, they do not recognize alternative ways of testing theological truth.

Though it is often taken for granted that feminists necessarily must condemn the exclusion of women from the Roman Catholic priesthood, the author demonstrates that the "politics of difference," if pursued consistently, reopens this question. International feminist arguments for honoring gender differences, the teachings of John Paul II concerning women, and Catholic social justice teachings, taken jointly, suggest that the current Catholic exclusion of women from the priesthood is unjust not because the reservation of a social role to a single (...) sex is inherently unacceptable, but because of the asymmetry in power between the roles accorded men and women in the governance of the Catholic Church. To be just, sex-specific reservation of roles must meet the criteria of balance, proportion, power, and particularity. (shrink)

THIS ESSAY EXAMINES GLOBAL WATER PRIVATIZATION EFFORTS IN LIGHT of the environmental teachings of both Islam and Christianity, proposing that although environmental ethics is more developed within Christianity, Islam offers more ethical sources for thinking about water due to the arid climate in which Islam developed. Furthermore, this essay advocates full-cost pricing as necessary to attain closed loop water recycling, maintains that full-cost pricing does not further disadvantage the poor, and argues that full-cost pricing more easily fits Muslim and Christian (...) moral imperatives than present water policies do. (shrink)

This article explores the meanings of social class for American women who have experienced downward mobility after divorce. These women experienced social class as a process of negotiation, and subjective elements often predominated over objective criteria. However, serious changes in their material reality subsequently forced redefinition of class identity. While divorced women sometimes identify with other women in the same situation, this identification is often mitigated by the effects of stigma and cognitive processes of differentiation, inhibiting the development of a (...) collective group identity. Theoretically, the study showed that social class identity needs to be seen as changing over time, at times existing in a state of conflict between subjective identification and objective economic status, rather than as a neatly resolved or static social identity. (shrink)

This article draws on data from various sources for 190 developed and developing nations and uses them to examine gender regimes, or forms of patriarchal structures, at the regional level. I argue for multiple, rather than single, measures of gender inequality and illustrate that using many inequality measures exposes a wider range of outcomes within the Global South than the North, also suggesting the inefficacy of this geographic dichotomy. Then I re-examine the outcomes with nations grouped into seven regions, showing (...) that each region has different variables that define their gender inequalities. Finally, I link gendered social institutions and implicitly gendered political-economic structures to gender-inequitable outcomes in six regions to reveal three different gender regimes across the regions. (shrink)

This article argues that the condition of women in Third World societies cannot be separated from the colonial experience since the power relationships that were established during the colonial era between Europe and its territories, and between women and men, have not varied significantly and are still recreated through contemporary mechanisms. For example, development projects promoted by Western countries to modernize the Third World have, in the long run, better served their own interests than those of their intended beneficiaries. As (...) a result and contrary to expectations, growth and prosperity still elude the Third World. We also show that during the current international economic crisis, women's unpaid or underpaid labor has become the basis of new development programs and policies and is crucial to the recent phase of capitalist development. We discuss how the structural position and status of women and colonies closely resemble each other and have served as the foundations of the capital accumulation process and the development of industrial nations. The concept of women as a last colony thus becomes a compelling metaphor of liberation and leads us to stress the need for a worldwide process of gender decolonization, entailing the reformulation of power relations between women and men. (shrink)

Many male traits are well explained by sexual selection theory as adaptations to mating competition and mate choice, whereas no unifying theory explains traits expressed more in females. Anne Campbell's “staying alive” theory proposed that human females produce stronger self-protective reactions than males to aggressive threats because self-protection tends to have higher fitness value for females than males. We examined whether Campbell's theory has more general applicability by considering whether human females respond with greater self-protectiveness than males to other threats (...) beyond aggression. We searched the literature for physiological, behavioral, and emotional responses to major physical and social threats, and found consistent support for females' responding with greater self-protectiveness than males. Females mount stronger immune responses to many pathogens; experience a lower threshold to detect, and lesser tolerance of, pain; awaken more frequently at night; express greater concern about physically dangerous stimuli; exert more effort to avoid social conflicts; exhibit a personality style more focused on life's dangers; react to threats with greater fear, disgust, and sadness; and develop more threat-based clinical conditions than males. Our findings suggest that in relation to threat, human females have relatively heightened protective reactions compared to males. The pervasiveness of this result across multiple domains suggests that general mechanisms might exist underlying females' unique adaptations. An understanding of such processes would enhance knowledge of female health and well-being. (shrink)

Essays discuss the division of household labor, anti-semitism, violence against women, reproductive freedom, parenting, friendship between women, and feminist theology.

Robbins, Francis, and Rutledge documented the personality profile of Church of England clergymen and clergywomen prior to the ordination of the first women to the priesthood in 1994, drawing on Eysenck's three-dimensional model of personality. They found that the personality profiles of clergymen and clergywomen were indistinguishable. The present paper reports a comparable study conducted in 2004 among 182 clergywomen and 540 clergymen serving in similar parochial posts in order to examine whether the ordination of women to the priesthood had (...) impacted the overall personality profile of Anglican clergy. The data suggest that little change had taken place between the two cohorts of clergy studied. Once again clergywomen and clergymen appeared to be formed in the same image. (shrink)

This article explores the reasons some pregnant women enter maternity homes with the plan to place their babies for adoption. The authors discuss changes in maternity homes over the twentieth century and report on findings from a survey of currently licensed homes in Texas. Next, the authors discuss the findings from fieldwork and in-depth interviews with residents of two maternity homes. They identify three major reasons why birth mothers enter maternity homes: the desire to escape abusive or stressful family lives, (...) the desire to avoid the stigma of placing a child for adoption, and the desire to provide their children, and in some cases themselves, with a stable and loving family life. The authors contend that entering a maternity home with the intention of placing their babies for adoption represents an effort on the part of birth mothers to reconfigure their own, often impoverished family lives. (shrink)

Brain parts can scale independently of the whole brain, and an example is given to point out that the authors underestimate variation that can exist in brains of equal size.

Metamorphosis in frogs is a critical developmental process through which a tadpole changes into an adult froglet. Metamorphic changes include external morphological transformations as well as important changes in the wiring of sensory organs and central nervous system. This review aims to provide an overview on the events that occur in the visual system of metamorphosing amphibians and to discuss recent studies that provide new insight into the molecular mechanisms that control changes in the retinal growth pattern as well as (...) the formation of new axonal pathways in the central nervous system. BioEssays 23:319–326, 2001. © 2001 John Wiley & Sons, Inc. (shrink)

There is limited knowledge about cancer patients' experiences of uncertainty while waiting for genome sequencing results, and whether prolonged uncertainty contributes to psychological factors in this context. To investigate uncertainty in patients with a cancer of likely hereditary origin while waiting for genome sequencing results, we collected questionnaire and interview data at baseline, and at three and 12 months follow up. Participants had negative attitudes towards uncertainty at baseline, and low levels of uncertainty at three and 12 months. Uncertainty about (...) genome sequencing did not change significantly over time [t = 0.660, p = 0.510]. Greater perceived susceptibility for cancer [r = 0.14, p < 0.01], fear of cancer recurrence [r = 0.19, p < 0.01], perceived importance of genome sequencing [r = 0.24, p < 0.01], intention to change behavior if a gene variant indicating risk is found [r = 0.29, p < 0.01], perceived ability to cope with results [r = 0.36, p < 0.01], and satisfaction with decision to have genome sequencing [r = 0.52, p < 0.01] were significantly correlated with negative attitudes towards uncertainty at baseline. Multiple primary cancer diagnoses [B = −2.364 [−4.238, −0.491], p = 0.014], lower perceived ability to cope with results [B = −0.1.881 [−3.403, −0.359], p = 0.016] at baseline, greater anxiety about genome sequencing [B = 0.347 [0.148, 0.546], p = 0.0012] at 3 months, and greater perceived uncertainty about genome sequencing [B = 0.494 [0.267, 0.721] p = 0.000] at 3 months significantly predicted greater perceived uncertainty about genome sequencing at 12 months. Greater perceived uncertainty about genome sequencing at 3 months significantly predicted greater anxiety about genome sequencing at 12 months [B = 0.291 [0.072, 0.509], p = 0.009]. Semi-structured interviews revealed that while participants were motivated to pursue genome sequencing as a strategy to reduce their illness and risk uncertainty, genome sequencing generated additional practical, scientific and personal uncertainties. Some uncertainties were consistently discussed over the 12 months, while others emerged over time. Similarly, some uncertainty coping strategies were consistent over time, while others emerged while patients waited for their genome sequencing results. This study demonstrates the complexity of uncertainty generated by genome sequencing for cancer patients and provides further support for the inter-relationship between uncertainty and anxiety. Helping patients manage their uncertainty may ameliorate psychological morbidity. (shrink)

Extending Campbell's (1999) staying alive theory (SAT) beyond aggression, we reviewed evidence that females are more self-protective than males. Many commentators provided additional supporting data. Sex differences in life-history adaptations, in the optimal relation between survival and reproduction, and in the mechanisms underlying trade-offs involved with self-protection remain important topics with numerous opportunities for improved understanding.

Being able to categorize objects as similar or different is an essential skill. An important aspect of learning to categorize is learning to attend to relevant features and ignore irrelevant features of the to-be-categorized objects. Feature variability across objects of different categories is informative, because it allows inferring the rules underlying category membership. In this study, participants learned to categorize fictitious creatures. We measured attention to the aliens during learning using eye-tracking and calculated the attentional focus as the ratio of (...) attention to relevant versus irrelevant features. As expected, participants’ categorization accuracy improved with practice; however, in contrast to our expectations, their attentional focus did not improve with practice. When computing the attentional focus, attention to the aliens’ eyes was disregarded, because while eyes attract a lot of attention, they did not vary across aliens. Yet, an explorative analysis of attention to eyes suggested that participants’ attentional focus did become somewhat more efficient in that over time they learned to ignore the eyes. Results are discussed in the context of the need for instructional methods to improve attentional focus in learning to categorize. (shrink)