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1.
We report 2 experiments that assess factors potentially responsible for a proactive interference with the sensitivity of a mother's response to infant signals. Using a version of the "learned helplessness" paradigm, mothers' performance on a solvable task was assessed following pretreatments that involved exposure to an infant cry but that differed in the mothers' ability to exert control over the termination of the cry. Each experiment explored the role of varying attributions made by a mother in the development of, or the reversal of, the helplessness phenomenon. The first experiment addressed the question of whether a specific intervention (i.e., providing the mother an attribution for failure) can reduce the debilitating effect of prior experience with failure. The results indicated that the debilitating effects associated with previous failure were reversed for the 16 mothers assigned to the intervention group. 40 mothers participated in the second experiment, which varied attributions assigned to an identical cry stimulus (i.e., the cry was produced by an "easy" vs. a "difficult" infant). This experiment assessed the effect of varying attributions on the mothers' ability to terminate the cry. We found that mothers pretreated with inescapable cries and those receiving the experimental manipulation of attributing the cry to a "difficult" infant showed debilitated performance in stopping the cry when given the opportunity. We propose that models based on learned helplessness theory have value in the study of caregiver-infant relationships, in particular, caregivers' perceived and objective effectiveness in responding to an infant's signals.  相似文献   

2.
48 mothers of 5-month-old infants were asked to estimate their control over the termination of an infant cry in a laboratory-simulated child-care task. Mothers who greatly overestimated their control differed from low or moderate "illusion-of-control" mothers by exhibiting a depression-prone attributional style, a depressed mood state, perceiving the father as participating less in child care, and responding to impending infant cries with heart-rate acceleration characteristic of aversive conditioning. At age 16 months, 40 of the mother-infant pairs participated in the Ainsworth Strange Situation. Insecure infant attachment at 16 months was associated with maternal perception of overcontrol, depressed mood state, and aversive conditioning to the impending cry in the laboratory task at the 5-month period.  相似文献   

3.
Children's emotions and behaviors in response to infants' cries   总被引：1，自引：0，他引：1  
Infant crying can elicit in others both a range of emotions and contrasting behavioral reactions, such as altruistic caregiving versus aggression. Variations in reactions to young infants' cries were examined in 60 children ranging in age from late preschool to preadolescence. Each child over-heard either a preterm or a full-term tape-recorded cry from an adjacent room. Then a mother, carrying her infant, came looking for her (previously) "crying" infant's bottle. Later each child was interviewed after hearing a tape recording of a preterm and a full-term cry. Children's emotions and behaviors thus were assessed in response to simulated, real distresses and hypothetical representations of distress. Children's self-reports of empathy, their verbalized intentions to help, their actual helping responses, and observers' ratings of negative emotion were common responses to cries at all ages. In addition there were significant increases with age in prosocial, behavioral interventions. Expressions of negative emotion were inversely related to subsequent forms of prosocial behavior that required direct interaction with the infant. The emotions and behaviors of most children were not influenced by whether they heard preterm or full-term cries. They were, however, able to discriminate between such cries and some articulated "theories" about the impact of the cries on the listener.  相似文献   

4.
These studies assessed adults' latencies to signal that they would respond to infant crying as functions of (1) the degree of infant distress they perceived in the cry, and (2) contextual information relevant to caregiving. In the first study (N = 34), listeners waited longer to respond to cries that they had earlier rated as sounding less distressed than when they heard cries of higher distress. Further, those who had been told that the infant needed sleep waited longer to respond than those without this information. This effect of context information, however, was limited to the latencies; in another study (N = 50), listeners' ratings of distress were not affected. Several acoustic features of the cries correlated with distress ratings and with latencies to signal a caregiving response. Taken together, the results suggest that adults' responses to crying are influenced both by acoustic gradations in the cry itself and by the caregiving context. Ratings of degree of distress manifest in the cry, in other words, may be highly predictive of caregiving behavior but not wholly so. Finally, although certain acoustic variations related to greater perceived distress and speed of response, differences were apparent between infants in the magnitude of these variations. The implication that the general process of cry perception may be calibrated, or fine tuned, to the range of acoustic variation provided by individual infants is discussed.  相似文献   

5.
This analog study examines the effect of hearing a child's cries on alcohol consumption, comprising one link in a possible association between drinking and child abuse. Thirty-two male undergraduate volunteers were preselected by age, drinking practices, and abuse potential. Subjects were assigned to either a high or low abuse potential group and were then randomly assigned to hear either an infant cry or a smoke alarm. Blood pressure was measured during each of three stimulus presentations. Following each presentation, the subject was asked to rate the stimulus on a number of different dimensions (e.g., soothing-arousing). Additionally all subjects participated in a subsequent taste-rating task as an unobtrusive measure of alcohol consumption. The results indicate that, regardless of risk group, subjects who listened to the infant cry consumed significantly more alcohol (M = 206 ml, SD = 126.43) during the taste-rating task than did those who heard only the smoke alarm (Mr = 95.68 ml, SD = 62.94) which was also rated as aversive. There was no relationship between abuse potential and alcohol consumption. Although diastolic blood pressure did not differ between groups, analysis of the infant rating scales revealed that, regardless of risk group, subjects who heard the infant cry reported feeling more aversion, arousal, and distress, than did those who heard the smoke alarm. These results lend additional support to studies depicting the infant cry as a stressful and aversive event, capable of eliciting increased drinking. Implications for arousal reduction by alcohol and a model of alcohol-induced child abuse are discussed.  相似文献   

6.
Although infantile colic has long been defined by a perceived excessive amount of crying, acoustic attributes of the cry sound may also contribute to perceptions that this early social behavior is excessive or problematic. From an original sample of 76 infants (38 infants referred to physicians for problematic crying, or "colic," and 38 pair-matched comparison infants), 48 infants who produced naturally occurring cry bouts both before and after an evening feeding were studied: 11 infants with Wessel's colic, 15 infants with non-Wessel's colic, and 22 comparison infants. Standard and vociferous cry segments were selected from up to 2 min of tape-recorded crying for spectrum analysis. Vociferous cry segments had a longer duration, a higher fundamental frequency, and a greater percentage of dysphonation than did standard segments. No differences between infant groups were found in cries before feeding. After feeding, infants who were problematic criers, independent of Wessel's criteria, showed a greater percentage of dysphonation in the vociferous cry segment than did comparison infants. This finding resulted from a decrease in dysphonation in the cries of comparison infants after feeding and an increase in those of infants with non-Wessel's colic. The dominant frequency also increased after feeding in the vociferous cries of infants with Wessel's colic, resulting in these infants having higher-pitched cries after feeding than infants in the other 2 groups. Results indicate that infants who are perceived to have problematic crying have objectively different acoustic features in their cry sounds that are particularly aversive, and that complaints about excessive crying cannot be accounted for simply on the basis of reporting bias in overly concerned or emotionally labile parents.  相似文献   

7.
Predictors of maternal sensitivity to infant distress were examined among 259 primiparous mothers. The Adult Attachment Interview, self‐reports of personality and emotional functioning, and measures of physiological, emotional, and cognitive responses to videotapes of crying infants were administered prenatally. Maternal sensitivity was observed during three distress‐eliciting tasks when infants were 6 months old. Coherence of mind was directly associated with higher maternal sensitivity to distress. Mothers' heightened emotional risk was indirectly associated with lower sensitivity via mothers' self‐focused and negative processing of infant cry cues. Likewise, high physiological arousal accompanied by poor physiological regulation in response to infant crying was indirectly associated with lower maternal sensitivity to distress through mothers' self‐focused and negative processing of infant cry cues.  相似文献   

8.
C L Lee  J E Bates 《Child development》1985,56(5):1314-1325
The current study investigated a hypothesized link between early child temperament and later problem behavior. Early temperament was assessed at ages 6, 13, and 24 months via mother ratings on age-appropriate versions of the Infant Characteristics Questionnaire. The 24-month form was developed in this study. Factor analyses of the questionnaire indicated a clear difficultness factor that was similar in content across all 3 ages. The 6-, 13-, and 24-month difficultness factors were correlated with home observation measures of mother-toddler interaction at age 24 months. Home observation indexes focused on situations where the mother tried to control the toddler's "trouble" behavior. Children rated by their mothers as difficult at 24 months were found to approach "mild trouble" more frequently than children perceived as easy or average. Furthermore, their mothers used intrusive control tactics more frequently than mothers of easy or average children. Analysis of behavior sequence variables showed that difficult children resisted their mothers' control attempts significantly more often than easy or average children, that is, had more conflict with the mothers. The 6- and 13-month difficultness scores predicted both the 2-year-old difficultness rating and the observed conflict indexes. It is suggested that the conflict observed in the interaction between the difficult 2-year-olds and their mothers is conceptually similar to the conflictual behavior characteristic of older, clinically referred, socially aggressive children and their mothers. Thus, the conflicted interactions found at age 2 years may represent an empirically based link between difficult infant temperament and the development of childhood problem behavior.  相似文献   

9.
66 mothers of 5-month-old infants participated in 2 simulated child-care tasks to examine differences in response to the performance demands of child care. Mothers first participated in a task in which they estimated their perception of control over stopping an audiotaped infant cry (illusion of control). 1 week later, they participated in another task to assess their ability to learn effective responses in stopping the cry (susceptibility to learned helplessness). Mothers with a high illusion of control differed from mothers with low or moderate illusory control by showing increased susceptibility to helplessness. Physiologically, mothers with low and moderate illusory control showed attenuated and "attentive" heart-rate responses to the impending cry, respectively. Mothers with high illusory control were "inattentive", with mothers of difficult infants in that group responding "defensively". Our data suggest that high illusion of control may be a maladaptive response to the performance demands of child care.  相似文献   

10.
This study focused on the relationship between social perception and children’s involvement in learning tasks. The interaction between disruptive boys’ (n=32) perception of the competence attributed to them by their mother, the mother’s behavior (verbal and physical intrusion) and the child’s involvement in learning tasks was observed in a laboratory setting. Boys were asked to solve easy and difficult tasks on a personnal computer under the supervision of their mother. Observations of mother-child interactions showed that disruptive boys with a negative perception of the competence attributed to them by their mother, were less involved in the difficult task than boys who had a positive perception. Mothers of the boys with a negative perception showed more verbal intrusions in the easy task and more physical intrusions in the difficult task than the mothers of boys with a positive perception. Mothers’ verbal intrusion, physical intrusion and boys’ involvement in the task discriminated 75% of the boys with a negative social perception. These results seem to indicate that disruptive boys do not constitute an homogeneous group and that a significant variation in their involvement in a learning task is related to their perception of the competence attributed to them by their mother.  相似文献   

11.
SYNOPSIS

An increase in sympathetic nervous system (SNS) activity or reactivity in response to stimulation is usually interpreted as an index of heightened maladaptive distress. However, sympathetic activation also underlies promptness to action, so it is not clear whether the same relation could stand for parental responses to infant cry given that a ready and prompt parental response to infant cry favors more adaptive cognitive, social, and emotional development in the infant. Previous studies have not been consistent in the interpretation of sympathetic activation which occurs in response to infant cry. We discuss these two opposing proposed interpretations. A possible alternative interpretation may be that medium activation of the SNS is adaptive because it prepares the organism to act promptly, whereas too low or too high SNS activation is maladaptive because it underlies a lack of empathetic reaction or a highly distressed response.  相似文献   

12.
Effects of marijuana use during pregnancy on newborn cry   总被引：1，自引：0，他引：1  
The effects of maternal marijuana use on the newborn cry were studied in Jamaica, where it was possible to rule out confounding factors such as the use of other substances and demographic variables that have clouded previous studies and where higher dosages may make the effects more visible. The acoustic characteristics of the cries of 20 infants of marijuana users and 20 controls were analyzed. The cries of the infants of marijuana users were shorter, had a higher percentage of dysphonation, a higher and more variable fundamental frequency, and a lower first formant than controls. There was also a dose response relation between the first formant and marijuana use. We suggest that heavy marijuana use affects the neurophysiological integrity of the infant.  相似文献   

13.
This study was designed to clarify findings from the parents' beliefs literature concerning the nature and the effects of parental accuracy. Subjects were 60 second- and fifth-grade children (mean ages = 8–5 and 11–5, respectively), their mothers, and teachers. Each child responded to 4 cognitive tasks, predicted how he or she would perform on each task, made self-assessments of preferences and personality traits, and predicted the response of 2 peers to all of the measures. Both the child's mother and the child's teacher were shown the tasks and made similar predictions of the child's probable response. As in previous studies, mothers were above chance but far from perfect in predicting their children's cognitive performance and preferences and traits. Teachers were as accurate as mothers in judging cognitive abilities; they were less successful, however, on the preference and personality items. The children's predictions, whether for self or peers, were less accurate than those of the adults on all tasks. The accuracy of the mothers' predictions correlated positively with external measures of the child's cognitive performance. This finding is compatible with the Hunt "match hypothesis," although other bases for the correlations also exist.  相似文献   

14.
SYNOPSIS

Objective: In everyday life, parents must respond to and interact with children while in different situational contexts. How situational contexts influence parents’ responses has not been systematically studied. Here we investigated mothers’ versus nonmothers’ neural responses to infant vocalizations in different situations with different task demands. Design: Using fMRI in 21 women (10 mothers), we explored the effects of being distracted by self-oriented (self-referential decisions about personality adjectives) versus goal-oriented (syllabic counting of personality adjectives) tasks while listening to infant cry in comparison with other emotional sounds (infant laughing, adult crying) on the activity of two medial nodes of the Default Mode Network (DMN): the medial prefrontal cortex (MPFC) and posterior cingulate cortex (PCC). Results: In the self-oriented task while listening to infant cry, both mothers and nulliparas showed (weak) activation of the DMN; this response likely reflects a shift of attention from the task to the cry. In the goal-oriented task, mothers, not nulliparas, showed (weak) activation of the DMN; this result is compatible with interference of emotional sounds while attending to a goal-oriented task, an activity that deactivates the DMN. Conclusions: Mothers are prone to process infant cry and emotional sounds and are less distracted from doing so by situational contexts, demonstrating their greater sensitivity to emotional sounds such as cry. By contrast, situational context influenced brain responses to infant sounds in nulliparas.  相似文献   

15.
This study examined how task context and task difficulty may affect the nature of mother-child instructional interactions. It also assessed the role of maternal views about these two factors. Mothers interacted with their 3-year-olds on a matching task tapping spatial relation concepts. Sixty-four dyads received either an easy or difficult version of the matching task presented either as a school-readiness task or as a board game. Mothers' awareness of the task concepts, their notions about task difficulty, and their ideas about their child's task-related abilities had as strong an effect on their teaching, and thus on their child's successful task completion, as did the actual task difficulty or task context. Thus, how and what mothers teach may well be influenced in significant ways by their judgments of task difficulty and child competence as well as the actual task requirements. These results have implications for how educators structure programs designed for adult-child dyads. Mothers will teach in accordance with their views of a task; however, they may be mistaken in their views. Thus, educators need to explicate task requirements so that mothers' notions are congruent with their own.  相似文献   

16.
Drawing from a domain specificity perspective, we assert that maternal sensitivity to infant distress cues is distinct from maternal sensitivity to non-distress cues. We review evidence from prior research demonstrating that the two constructs have more unshared than shared variance and that sensitivity to infant distress is a unique predictor of infants' early emotional well-being when both types of sensitivity are examined as simultaneous predictors. In addition, we present new evidence to test the hypothesis that maternal sensitivity to infant distress and non-distress have different origins. We draw on data from a subset of mothers and infants who participated in Phase I of the NICHD Study of Early Child Care (Study 1) and from 101 mother-infant dyads who participated in a longitudinal study of the origins of maternal sensitivity (Study 2). In both studies, maternal sensitivity to distress and non-distress were rated when infants were 6 months old. In both studies, socio-demographic risk (i.e., young, unmarried, low income mothers) was a stronger predictor of sensitivity to non-distress than of sensitivity to distress. In Study 2, mothers' emotional and cognitive responses to videotapes of crying infants during the prenatal period predicted maternal sensitivity during tasks designed to elicit infant fear and frustration but were unrelated to maternal sensitivity in a non-arousing free play context. Maternal sensitivity during infancy can be further divided into specific sub-types that have unique origins and unique effects on subsequent child well-being. Methodological, theoretical, and applied implications of such an approach are discussed.  相似文献   

17.
Maternal sensitivity and patterns of infant-mother attachment   总被引：2，自引：0，他引：2  
48 12-month-old infants and their mothers were videotaped in the Ainsworth Strange Situation. Each infant-mother dyad was also filmed for 3 min while the mother completed a questionnaire and the infant was left to explore the room devoid of toys, a situation in which maternal compliance with the request to complete the questionnaire was expected to compete with attentional demands made on her by the infant. Infant-mother attachment was classified as secure, anxious-avoidant, or anxious-resistant on the basis of behavior in the Strange Situation. Assessment of maternal sensitivity during the questionnaire situation included behaviors classified as reflecting appropriate, insufficient, and intrusive responses to infant cues. 3 summary measures of maternal sensitivity, each of which distinguished between mothers of securely and anxiously attached infants in 1-way analysis of variance tests, were entered into a discriminant function analysis. Using the discriminant function coefficients for combining the maternal sensitivity scores, 94% of the infants were correctly classified as securely or anxiously attached on the basis of their mothers' behavior in the questionnaire situation.  相似文献   

18.
SYNOPSIS

To develop a secure attachment, the quality of the mother’s relationship is fundamental, but now there is evidence that fathers equally play early and integrated roles in the development of the child, particularly in social and communicative skills. Hiraoka and colleagues emphasize father support in regulating maternal distress while listening to the infant’s cry. We also emphasize the father’s role in supporting the mother and in improving social and communicative competences in children with Autism Spectrum Disorder.  相似文献   

19.
Goodbye, says Chris, mother of two-year-old Harry, I must go to work now. I will come back after you play with your friends and take a nap and go out to the park. Then we will go home together. Harry cries as his mother kisses him and walks out the door.Amy Laura Dombro is a freelance writer specializing in the field of infant/toddler development and day care.  相似文献   

20.
Individual differences in the duration of infants' visual fixations are reliable and stable and have been linked to differential cognitive performance; short-looking infants typically perform better than long-looking infants. 4 experiments tested the possibility of whether short lookers' superiority on perceptual-cognitive tasks is attributable to attention to the featural details of visual stimuli, or simply to differences in the speed or efficiency of visual processing. To do this, the performance of long- and short-looking 4-month-olds was examined on separate discrimination tasks that could be solved only by processing either featural or global information. The global task was easier than the featural task, but as the amount of time allotted for infants to solve either type of task was decreased, short lookers' performance was superior to that of long lookers. These results thus lend support to a speed or efficiency of stimulus processing interpretation of infant fixation duration.  相似文献   

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