Perceived quality of maternal care in childhood and structure and function of mothers' brain

Animal studies indicate that early maternal care has long‐term effects on brain areas related to social attachment and parenting, whereas neglectful mothering is linked with heightened stress reactivity in the hippocampus across the lifespan. The present study explores the possibility, using magnetic resonance imaging, that perceived quality of maternal care in childhood is associated with brain structure and functional responses to salient infant stimuli among human mothers in the first postpartum month. Mothers who reported higher maternal care in childhood showed larger grey matter volumes in the superior and middle frontal gyri, orbital gyrus, superior temporal gyrus and fusiform gyrus. In response to infant cries, these mothers exhibited higher activations in the middle frontal gyrus, superior temporal gyrus and fusiform gyrus, whereas mothers reporting lower maternal care showed increased hippocampal activations. These findings suggest that maternal care in childhood may be associated with anatomy and functions in brain regions implicated in appropriate responsivity to infant stimuli in human mothers.     

What do dolphins (Tursiops truncatus) understand about hidden objects?

Object permanence, the ability to mentally represent and reason about objects that have disappeared from view, is a fundamental cognitive skill that has been extensively studied in human infants and terrestrial animals, but not in marine animals. A series of four experiments examined this ability in bottlenose dolphins (Tursiops truncatus). After being trained on a “find the object” game, dolphins were tested on visible and invisible displacement tasks, and transpositions. In Experiments 1 and 2, dolphins succeeded at visible displacements, but not at invisible displacements or transpositions. Experiment 3 showed that they were able to pass an invisible displacement task in which a person’s hand rather than a container was used as the displacement device. However, follow-up controls suggested they did so by learning local rules rather than via a true representation of the movement of hidden objects. Experiment 4 demonstrated that the dolphins did not rely on such local rules to pass visible displacement tasks. Thus, like many terrestrial animals, dolphins are able to succeed on visible displacement tasks, but seem unable to succeed on tasks requiring the tracking of hidden objects.     

Development and psychometric evaluation of a quantitative measure of “fat talk”

Based on her anthropological research, Nichter (2000) concluded that it is normative for many American girls to engage in body self-disparagement in the form of “fat talk.” The purpose of the present two studies was to develop a quantitative measure of fat talk. A series of 17 scenarios were created in which “Naomi” is talking with a female friend(s) and there is an expression of fat talk. College women respondents rated the frequency with which they would behave in a similar way as the women in each scenario. A nine-item one-factor scale was determined through principal components analysis and its scores yielded evidence of internal consistency reliability, test–retest reliability over a five-week time period, construct validity, discriminant validity, and incremental validity in that it predicted unique variance in body shame and eating disorder symptoms above and beyond other measures of self-objectification.     

Virtual-reality distraction and cold-pressor pain tolerance: does avatar point of view matter?

This study tested the effects of distraction using virtual-reality (VR) technology on acute pain tolerance in young adults. Forty-one undergraduate students, aged 18-23 years, used a VR head-mounted display helmet, steering wheel, and foot pedal to play an auto racing video game while undergoing exposure to very cold water (cold pressor set at 1 °C). Two different game views were tested that were hypothesized to affect the degree to which participants felt "present" in the virtual environment: a first-person view, in which the participant saw the virtual environment through the eyes of the game character being manipulated; and a third-person view, in which the participant viewed the game character from a distance. The length of time participants tolerated the cold-water exposure (pain tolerance) under each distraction condition was compared to a baseline (no distraction) trial. Subjects also rated the degree to which they felt "present" in the virtual environment after each distraction trial. Results demonstrated that participants had significantly higher pain tolerance during both VR-distraction conditions relative to baseline (no distraction) trials. Although participants reported a greater sense of presence during the first-person condition than the third-person condition, pain-tolerance scores associated with the two distraction conditions did not differ. The types of VR applications in which presence may be more or less important are discussed.     

Patriotism or Nationalism? Understanding Post‐September 11, 2001, Flag‐Display Behavior1

People reacted to the September 11, 2001, terrorist attacks in a number of different ways. One reaction was to display the American flag on one's home, car, or person. The goal of this research was to understand the underlying motivations that led to this widespread behavior. Specifically, to what extent was post‐9/11 flag‐display behavior motivated by patriotism (love of country and in‐group solidarity), nationalism (uncritical acceptance of national, state, and political authorities and out‐group antipathy), or a combination of both? Results of a national survey (N= 605) provided much stronger support for the hypothesis that post‐9/11 flag‐display behavior was an expression of patriotism, not nationalism. Other results supported the notion that patriotism can exist without nationalism, even in the context of people's reactions to a terrorist attack.     

Permanency planning and social service systems: A comparison of two families with prenatally substance exposed infants

An innovative program developed to work with families in which substance use during pregnancy leads to Child Protective Services involvement is introduced in this article. The Vulnerable Infants Program of Rhode Island (VIP‐RI) was established to facilitate permanency planning for substance‐exposed infants by focusing on the interface of social service systems with one another and with the families affected by perinatal substance use. Permanent placement within the time frame mandated by federal legislation places increased pressures on parents and the social service systems designed to provide them with assistance. The Vulnerable Infants Program of Rhode Island promotes collaboration, coordination, and communication among social service systems engaged with families of substance‐exposed infants. The Vulnerable Infants Program of Rhode Island works to increase the efficacy of social service systems in order to optimize the resources that are available to a family in their attempts at reunification with their infant. Case examples illustrate the complexities of the families of substance‐exposed infants, the breadth of social service systems that become involved with these families, and the vastly different placement outcomes that substance‐exposed infants may experience.     

Prenatal views of baby and parenthood: Association with sociodemographic and pregnancy factors

The aim of the present study was to explore whether sociodemographic and pregnancy factors are associated with the content of prenatal maternal representations about the child and maternity. The study was designed as a questionnaire‐based, anonymous, cross‐sectional study. Participants were 391 pregnant women in routine follow‐up visits enrolled from 14 maternity care centers in Southwestern Finland. Measures consisted of self‐report questionnaires for background data and adjective lists (i.e., semantic differentials) regarding the mother's prenatal view of this child, herself, child's father, and own mother‐as‐mother. Of the nine background factors explored in this study, two factors had significant associations with the content of prenatal representations: a number of children under 7 years of age in the household and (b) planning of the current pregnancy. Prenatal maternal representations about the child, self, partner, and own mother were more negative in content, especially if the mother already had two to three children under 7 years of age, if this pregnancy was not planned, or both. Background factors which did not have significant associations with the content of any prenatal representations included social class, previous abortions, duration of gestation, and somatic problems in this pregnancy. The results are important considering the previous research findings on the role of prenatal representations for the quality of postnatal maternal interactive behavior with the child, intergenerational transmission of attachment security, and developmental outcome of the child later, even in school age. The factors found in this study to have significance for the content of prenatal representations are routinely asked in all maternity care practice and do not need any arrangements to be explored. The results suggest that professionals working in maternity care should pay more attention to the subgroups of pregnant women with many small children in the family and/or whose pregnancy is unplanned. Their need for support in the relationship with this particular child should be especially attended to.