Depressed mothers' and their infants' interactions with nondepressed partners

Twenty depressed adolescent mothers were videotaped interacting with their own infant and with the infant of a nondepressed mother. In addition, nondepressed mothers were videotaped with their own infant as well as with the infant of a depressed mother. Depressed mothers showed less facial expressivity than nondepressed mothers and received less optimal interaction rating scale scores (a summary score for state, physical activity, head orientation, gaze, silence during gaze aversion, facial expressions, vocalizations, infantized behavior, contingent responsivity, and gameplaying). This occurred independent of whether they were interacting with their own infant versus an infant of a nondepressed mother, suggesting that depressed mothers display less optimal behaviors to infants in general. The infants of both depressed and nondepressed mothers received better head orientation and summary ratings when they were interacting with another mother, perhaps because the other mother was more novel. Infants of nondepressed mothers, in particular, had better summary ratings (state, physical activity, head orientation, gaze, facial expressions, fussiness, and vocalizations) than the infants of depressed mothers when interacting with depressed mothers. Thus, it may be that infants of nondepressed mothers are generally better interaction partners than infants of depressed mothers. Another related possibility is that they persist longer in trying to elicit a response from mothers less responsive than their own, given that they have learned to expect a response to their behavior.     

Infants' responses to mothers' imitative behaviors

Several investigators have suggested that young infants' smiles and vocalizations following their mothers' imitative behaviors might reflect infant recognition that the mother's behavior is imitative or at least contingent. This study investigated whether infants smile and vocalize more frequently subsequent to maternal imitative than non-imitative behavior during both spontaneous and imitative face-to-face interactions. Fourteen 3 1/2-month-old infants and their mothers were videotaped in these two face-to-face interaction situations. The infants vocalized more frequently during the imitative situation and infant vocalizations plus simultaneous smiling, and vocalizations occurred more often following maternal imitative than non-imitative behavior. Although these data suggest that infant vocalizations and simultaneous smiles and vocalizations may reflect the infants' recognition of maternal imitative behavior, they do not establish definitively that it is the imitation per se vs. the contingency aspect that is recognized by the infant.     

Depressed mothers' newborns show less discrimination of other newborns' cry sounds

Newborns' crying in response to the cry of another newborn has been called an empathetic response. The purpose of this study was to determine whether newborns of depressed mothers showed the same response. Newborns of depressed and non-depressed mothers were presented with cry sounds of themselves or other infants, and their sucking and heart rate were recorded. The newborns of non-depressed mothers responded to the cry sounds of other infants with reduced sucking and decreased heart rate. In contrast, the newborns of depressed mothers did not show a change in their sucking or heart rate to the cry sounds of other infants. This lesser attentiveness/responsiveness to other infants' cry sounds may predict their later lack of empathy.     

Black and white adolescent mothers' child-rearing beliefs and behaviors

A convenience sample of 99 Black and 63 White adolescent mothers participated in a study of child-rearing beliefs and behaviors. Attitudes toward child-rearing were assessed using a scale developed for low-income, Black adolescent mothers. The HOME was used by trained observers to record parenting behavior. The Black and White samples were comparable in terms of income, employment status, educa tion, and age. Black mothers were more likely than White mothers to advocate some authoritarian child-rearing techniques. Black and White mothers with desirable attitudes toward parenting and positive parenting behaviors exceeded the number expected on the basis of chance alone. Overall, Black mothers were not as punitively oriented in either words or deeds as depicted in sociological analyses. The results of this analysis point to the importance of recognizing diversity in parental attitudes and behavior both between and within racial groups in the broader context of the changing role of adolescent mothers in our society.     

Depressed mothers' newborns show longer habituation and fail to show face/voice preference

Twenty neonates of depressed and nondepressed mothers failed to show an initial visual preference for their mother's versus a female stranger's face/voice. Subsequently, infants were habituated to their mother's face and voice. Infants of depressed mothers required 1/3 more trials and almost twice as long to habituate. A posthabituation test with their mother and a different female stranger revealed a preference for the stranger's face for 9 out of the 10 newborns of the nondepressed mothers. Again, the infants of depressed mothers displayed no visual preference. These findings reveal differences in depressed mothers newborns' speed of habituation and face/voice preferences. ©2002 Michigan Association for Infant Mental Health.     

Relations among mothers' expressivity, children's effortful control, and their problem behaviors: a four-year longitudinal study

Longitudinal relations between mothers' expressivity, children's effortful control, and their problem behaviors were examined when children (N = 181) were 6.5-10 years old (T2) and again 2 (T3) and 4 (T4) years later. Mothers reported on their expression of positive and negative dominant emotion. Mothers and teachers reported on children's effortful control and externalizing and internalizing problem behaviors. In structural equation models, variables exhibited consistency over time. Further, the relation between mothers' expressivity (positive minus negative dominant emotion) at T2 and children's externalizing problems at T4 was mediated by T3 effortful control. The same process of mediation was significant for teacher- but not mother-reported internalizing problems. The results provide one explanation for how emotion-related socializing behaviors influence children's problem behaviors.     

Zulu mothers' beliefs about their own and their children's intelligence

Zulu women (N = 133) were given a structural interview concerning their own and their children's multiple intelligences. The best predictor of their own self-estimated overall intelligence rating was mathematical and spatial intelligence. Mothers showed few significant differences in their estimates of their sons and daughters' overall or multiple intelligences. However, they rated their daughters' interpersonal intelligence higher than those of their sons, and their sons' bodily-kinesthetic intelligence higher than those of their daughters. The mothers believed that overall their children were about 6 IQ points more intelligent than themselves. Although mothers estimated their own spatial, inter-, and intrapersonal intelligence to be higher than those of their children, they also believed that their children had higher mathematical intelligence.     

An investigation of children's fears and their mothers' fears

Children (75 female, 52 male) in grades 2 through 8 completed the Fear Survey Schedule for Children (FSS-FC). Their mothers completed the same questionnaire twice: once for themselves and a second time to estimate their children's fears. Spearman's rhos indicated that there was a high degree of correspondence between the mothers' rank-ordered estimates of their children's fears and the children's rank-ordered self-reports (=.86 for males, =.96 for females.However, mothers' overall estimates of their children's general fearfulness were significantly correlated only with their daughters' fearfulness, not with their sons'. Further analyses showed that mothers could generally identify their children's highest-rated fears. All test-retest measures were significant. In summary, these results suggest that mothers may provide useful clinical information about their children's specific fears and that the FSS-FC is a reliable instrument with which to assess children's fears.     

Stability and change in mothers' representations of their relationship with their toddlers.

This study examined several issues in the developmental dynamics of parents' representations of their relationship with their toddlers. The authors studied 125 mothers and their firstborn toddler sons over a 13-month period. Mothers took the Parent Development Interview twice, when children were 15 and 28 months of age. Home observations of parent-child interactions and maternal ratings of daily hassles were collected when children were 21 and 27 months of age. The 3 factors that characterized mothers' representations of their 15-month-old firstborn sons (Joy-Pleasure/Coherence, Anger, Guilt-Separation Distress) also fit the data very well for their 28-month-old sons. Although there were no changes in average levels of mothers' (a) joy, pleasure, and coherence and (b) guilt and separation distress from 15 to 28 months, there was a significant increase in mothers' levels of anger. Stability analyses suggested a dynamic relationship between mothers' representations of joy, pleasure, and coherence and of anger over the 13-month period. Finally, changes in mothers' representations were predictable by positive mothering (which led to increased joy, pleasure, and coherence) and by parenting daily hassles (which led to more anger).     

Fathers' and mothers' perceptions of their preschool children's emergent literacy

This study examined parent's perceptions of their preschool children's emergent literacy. Of particular interest was the relationship of several children's characteristics (age, gender, and achievement) to the predictions of fathers and mothers. Fathers and mothers of 3- and 4-year-old boys and girls were asked to predict their children's performances on six measures of emergent literacy: letter naming, auditory discrimination, context-dependent word recognition, storybook orientation, writing, and interest. In comparing these predictions with children's actual performances, both fathers and mothers were found to significantly overestimate their children's performances on over half of the measures. Parents made appropriate differentiations for the age of the child. Furthermore, the accuracy of predictions did not differ significantly between parents of boys and girls. On most measures, a higher degree of association was found between the predictions of mother and father than between either parent's prediction and child's performance.     

Infant behaviors and maternal parenting practices: Short-term reliability assessments

Consistency in the order of individuals in a group across short periods of time—reliability—is both important developmentally and meaningful psychologically. For example, documenting the reliabilities of infant behaviors and maternal parenting practices elucidates the nature and structure of early development. In this prospective short-term longitudinal study (Ns = 51 5-month infants and their mothers), we examined reliabilities of individual variation in multiple infant behaviors (physical development, social interaction, exploration, nondistress vocalization, and distress communication) and maternal parenting practices (nurturing, encouragement of motor growth, social exchange, didactic interaction, provision of the material environment, and speech to infant). Medium to large effect size reliabilities characterize infant behaviors and maternal parenting practices, but both betray substantial amounts of unshared variance. Established reliability is essential to the application of these measures in infancy studies, it is central to replication, and it is a limiting factor in predictive validity.     

Adult attachment styles and mothers' relationships with their young children

This research examined the relationship between adult attachment styles and mothers' feelings of closeness to their children, mothers' interaction styles in a teaching situation, individual differences in the desire to have children, and the concerns individuals have about their ability to relate to young children as parents. Investigation 1 revealed that more avoidant mothers did not feel as close to their preschool children as did more secure mothers, and they behaved less supportively toward their children during a laboratory teaching task. Anxious-ambivalence was also associated with feelings of less closeness, but the level of closeness achieved depended on marital quality. Investigation 2 showed that more avoidant college men and women, compared to secure ones, were more uncertain about their capacity to relate to young children and about whether they wanted to have children. Highly ambivalent men and women reported being more uncertain about their capacity to function well as parents, but ambivalence was not related to the strength of the desire to have children. These findings are discussed in the context of attachment theory.     

Maternal parenting stress and mothers' reports of their infants' mastery motivation

Mastery motivation is a psychological force that stimulates an individual to attempt to master a task that is challenging to him or her. This prospective longitudinal study examined the relationship between maternal stress, using the Parenting Stress Index-Short Form, and infant mastery motivation, using the Dimensions of Mastery Questionnaire, for 150 mother-infant pairs assessed at both 6- and 18-months of age. Infants of mothers with elevated stress levels at 6 months tended to show lower mastery motivation at 18 months (standardized beta=-.46, p=.001). Conversely, infants with lower general competence (standardized beta=-.24, p=.021) and lower persistence during social interactions with other children (standardized beta=-.18, p=.037) at 6 months of age had mothers with elevated total stress at 18 months of age. Implications for programs which simultaneously intervene with child and mother are discussed.     

Posttraumatic stress symptoms following childbirth and mothers' perceptions of their infants

Postpartum psychological distress can adversely affect the early mother–infant relationship; however, this has not been investigated in relation to posttraumatic stress disorder (PTSD) following childbirth. This article explores whether PTSD symptoms relating to labor and delivery are associated with mothers' early perceptions of their infant. Using labor and childbirth as the stressor criterion, 211 women were assessed at 6 weeks' postpartum for symptoms of intrusions, avoidance, and hyperarousal. Their perceptions of their infants, of mother‐to‐infant attachment, and infant behavioral characteristics also were evaluated. In sum, 3.8% of the women fulfilled full diagnostic criteria, and a further 21.3% reported clinically significant symptoms on at least one dimension of PTSD. Those meeting full or partial criteria perceived their attachment relationships to be significantly less optimal and reported more negative maternal representations in terms of their infants being less warm and more invasive. They also rated them as being temperamentally more difficult, prone to distress, and less easy to soothe. However, when the effects of depression were partialled, only the effect for perceived warmth remained. Posttraumatic stress symptoms relating to labor and delivery may adversely influence maternal perceptions of infants, with potentially adverse implications for the developing mother–infant relationship. The overlap with depressive symptoms requires further exploration.     

The impact of domestic violence on mothers' prenatal representations of their infants

This study examined the relationship between domestic violence during pregnancy and mothers' prenatal representations of their infants and themselves as mothers. Two hundred and six women were recruited from the community and interviewed during their last trimester of pregnancy. Forty‐four percent of women reported experiencing domestic violence during the current pregnancy, while 56% reported no domestic violence during the pregnancy. Maternal representations were assessed using the Working Model of the Child Interview (WMCI; Zeanah, Benoit, Hirshberg, Barton, & Regan, 1994). Multiple analysis of variance (MANCOVA) and χ² analyses revealed that women who experienced domestic violence had significantly more negative representations of their infants and themselves as mothers and were significantly more likely to be classified as insecurely attached (either Disengaged or Distorted) than women who had not experienced domestic violence. These results, along with several excerpts from battered women's interviews, highlight the importance of domestic violence as a risk factor for maternal and infant well being. These findings and their clinical implications are discussed in light of attachment theory. ©2004 Michigan Association for Infant Mental Health.     

Taiwanese and American mothers' goals and values for their children's futures

Cross-cultural research on parents' socialization goals and practices with young children has increasingly shown that parents promote aspects of both independence and interdependence in their children. However, few studies have examined parents' long-term goals for their children's futures, which may be equally or more influential than short-term socialization goals on children's development. This study compared long-term goals and values for young children in a sample of 201 mothers from two industrialized countries: Taiwan and the United States. Six dimensions of long-term goals and values were measured: agency and self-direction, power and achievement, intimacy and enjoyment, conformity and tradition, family relatedness, and benevolence and universalism. Controlling for maternal education, there were no group differences in the importance attached to agency, benevolence, and family relatedness: Both groups attached highest importance to agency and benevolence, and considered family relatedness much less important. Differences were found in importance attached to intimacy, conformity, and power: Although both groups highly valued intimacy, European American mothers valued intimacy more than Taiwanese mothers; and Taiwanese mothers attached greater importance to conformity and power. All dimensions were positively correlated across groups, and only three correlations differed in their magnitude between the groups: Agency and conformity, agency and intimacy, and conformity and universalism, all of which were more strongly associated among Taiwanese than among European American mothers. Among Taiwanese mothers, maternal education was positively related to agency, intimacy, conformity, benevolence, and power. Among European American mothers, more educated mothers attached less importance to conformity than less educated mothers. This study demonstrates that Taiwanese and European American mothers' long-term goals for their children include aspects of both independence and interdependence, and extends findings of prior research focusing only on short-term goals. These findings suggest that parents' goals may differ depending on the child's age (short-term or long-term), and underscore the importance of examining social context when comparing parents' goals across cultures.     

A comparison of mothers' and fathers' speech to their 3-year-old sons

The language patterns of 10 mothers and 10 fathers with their firstborn 3-year-old sons were compared. Ten-minute mother-son and father-son conversations were recorded independently in the home during a free-play session with standard play mterials. The findings of this study indicate that although mothers and fathers used a similar number of utterances in conversing with their sons over a 10-minute period, their patterns of speech were different on a number of quantitative measures including MLU, MLU of five longest utterances, percent of imperatives, and percent of questions. In general, fathers' communication was viewed as more controlling and involving the child less, while mothers' communication was viewed as more child-centered and involving the child more.     

Roots of smile: a preterm neonates' study

Twenty-two preterm neonates were observed 1 h per neonate in the NICU. Ninety-five spontaneous smiles were recorded. Younger and smaller neonates showed more and longer spontaneous smiles than older and larger. The youngest neonate was 200 days from conception on the observational day. She was 511 g. This infant showed spontaneous smiles. The roots of spontaneous smiles are discussed.     

Didactic adjustments in fathers' and mothers' speech to their 3-month-old infants

Vocal dialogues of 3-month-old infants with their mothers and fathers were recorded during dyadic interactions in the laboratory. Six-minute speech samples were analyzed for syntacticlexical and temporal-melodic features. Both parents adopted strikingly similar speech registers. Segmentation, reduction in syntactic complexity, repetitiveness, and slow tempo were more marked than reported for parental speech to children above 1 year. However, rather than providing proper linguistic models, parents utilized simplified patterns of expressive melodic contours as the most salient units of speech. This tendency is interpretable as age-specific adjustment to infants' integrative capacities. Structural similarities between maternal and paternal baby talk by far outweighed a few quantitative differences. The intuitive nature of recourse to basic nonverbal properties of vocal communication, together with universality across sex, favors the assumption that baby talk is a part of species-specific didactic support to infant communicative development.