Intersubjectivity,object relations theory,and empirical evidence from mother-infant interactions

The work of John Bowlby and his associates on the development of the infant's attachment to his or her parents in the second half of the first year reflects the fruitfulness of an integration of psychoanalytic insights and empirical research. In line with this approach, this paper considers the mother-infant relationship in the first few months from two perspectives: that of the British School of Object Relations and that of the theory of Intersubjectivity, set out initially within developmental psychology and, more recently, developed within systems theory. These views are considered in the light of evidence from two sources. First, a series of experimental studies is described employing disruptions to both the form and the timing of communication between 6- to 12-week-old infants and their mothers. This work illustrates the sensitivity of young infants to the quality of their interpersonal engagements and, also, the contribution of the infant to the regulation of interactions with others. Second, evidence is presented from a prospective study of the effects of maternal depression in the postnatal period on infant development. This work shows the possible longer term consequences for the infant of early disturbances in the mother-infant relationship. Infants of postnatally depressed women were found to be more insecurely attached to their mothers, were more likely to have mild behavioral problems (especially sleep disturbance), and showed poorer outcome on Object Concept tasks at 18 months. These effects occurred despite the fact that the mother had recovered from depression by 3 months postpartum.     

Depression and Mortality in the Elderly

It is well known that depression can be a consequence of medical illness and disability, but a growing literature suggests also that depression can cause biological changes linked to morbidity and mortality. Depression is strongly implicated as a contributor to cardiovascular disease and mortality. Using the cascade-to-death model as a conceptual framework, we explore the complex relations among behavior, affect, motivation, and pathophysiology that might account for the association between depression and premature death. Our model suggests that some individuals become entrapped in a downward spiral in which behavior, medical illness, and depressive affect feed on each other to undermine the biological integrity of the organism. In addition to specifying behavioral and biological mechanisms linking depression to mortality, future research needs to more closely examine phenomenological aspects of depression in order to determine what aspects of depression and related constructs such ashopelessness, vital exhaustion, and motivational depletion account for the link between depression and mortality.     

An apparatus for studying operant activity of captive coyotes

We describe a portable apparatus designed to examine the free-operant food preferences of captive coyotes in their home kennels. Because leverpressing for food access was the dependent variable, we measured food preference independently of food ingestion. Using successive approximation, we trained 8 out of 19 coyotes (42%) to use the apparatus. This percentage is similar to training rates for dogs. We used fixed and variable ratio schedules of reinforcement to further test 4 of the trained coyotes. All 4 produced response curves similar to those of other species on similar schedules of reinforcement.     

Narrative Process Coding System in Marital and Family Therapy: An Intensive Case Analysis of the Formation of a Therapeutic System

The aim of this study is to investigate whether the method (Narrative Processes Coding System) for studying the narrative sequences of individual psychotherapy developed by Angus and Hardtke (1994) can be applied in a family therapeutic process. According to the results narrative process coding system adds new dimensions and gives new depth in the narrative understanding of family therapeutic process. In micro-analytic interactional level it shows the complicated interactions between narration, plot, and narrative process type.     

The developing role of prosody in novel word interpretation

This study examined whether children use prosodic correlates to word meaning when interpreting novel words. For example, do children infer that a word spoken in a deep, slow, loud voice refers to something larger than a word spoken in a high, fast, quiet voice? Participants were 4- and 5-year-olds who viewed picture pairs that varied along a single dimension (e.g., big vs. small flower) and heard a recorded voice asking them, for example, “Can you get the blicket one?” spoken with either meaningful or neutral prosody. The 4-year-olds failed to map prosodic cues to their corresponding meaning, whereas the 5-year-olds succeeded (Experiment 1). However, 4-year-olds successfully mapped prosodic cues to word meaning following a training phase that reinforced children’s attention to prosodic information (Experiment 2). These studies constitute the first empirical demonstration that young children are able to use prosody-to-meaning correlates as a cue to novel word interpretation.     

Stranger at the gate: the effect of the plaintiff's use of an interpreter on juror decision-making

There exists a substantial literature examining the effect on juror decision-making of extraneous demographic characteristics of plaintiffs and defendants. In most of these studies, members of groups that are perceived as being minorities or as belonging to one of a variety of outgroups (lower socioeconomic status, immigrants) are treated more harshly by jurors, or are perceived as being less deserving or credible. In this study, the authors examine treatment by jurors of a relatively less well investigated outgroup: that of the non-English speaker. An experiment was conducted in which actual jurors in a large urban county were randomly assigned to view a videotape of a civil case. Three versions of the videotapes were identical except that, on one, the plaintiff required an interpreter to communicate and it is approximately three minutes longer than the other two. On the other two versions, the plaintiff spoke English, but differed in ethnicity (Hispanic or Anglo). The findings showed that the non-English-speaking plaintiff did not fare worse than the English speakers, and, in fact, was awarded higher mean damages than either of the English speakers.     

Maternal Affective Disorder and Children’s Representation of Their Families

Children’s perceptions of family relationship are related to their later emotional and social adjustment. This is of particular relevance in the context of family stressors such as maternal affective disorder. This study investigated the effects of maternal postnatal depression and anxiety on children’s family representations. In our sample of postnatally depressed mothers we also explored marital conflict as mediator between maternal psychopathology and children’s representations. Family drawings of 235 4–5 year-old children (93 control, 53 depressed and 89 anxious) were examined. When compared to controls, children of depressed, but not of anxious mothers, were more likely to draw themselves as less prominent than other family members and to represent a dysfunctional family, less likely to represent themselves with a happy face and showed a greater tendency of drawing bizarre pictures. Marital conflict mediated the association between maternal depression and dysfunctionality in drawings.