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261.
Massage Therapy Facilitates Weight Gain in Preterm Infants 总被引:1,自引:0,他引:1
Tiffany Field 《Current directions in psychological science》2001,10(2):51-54
Studies from several labs have documented a 31 to 47% greater weight gain in preterm newborns receiving massage therapy (three 15-min sessions for 5–10 days) compared with standard medical treatment. Although the underlying mechanism for this relationship between massage therapy and weight gain has not yet been established, possibilities that have been explored in studies with both humans and rats include (a) increased protein synthesis, (b) increased vagal activity that releases food-absorption hormones like insulin and enhances gastric motility, and (c) decreased cortisol levels leading to increased oxytocin. In addition, functional magnetic resonance imaging studies are being conducted to assess the effects of touch therapy on brain development. Further behavioral, physiological, and genetic research is needed to understand these effects of massage therapy on growth and development. 相似文献
262.
A. Janet Tomiyama Ashley Moskovich Kate Byrne Haltom Tiffany Ju Traci Mann 《Psychological science》2009,20(10):1275-1281
ABSTRACT— Previous research, restricted to the laboratory, has found that restrained eaters overeat after they violate their diet. However, there has been no evidence showing that this same process occurs outside the lab. We hypothesized that outside of this artificial setting, restrained eaters would be able to control their eating. In Study 1 , 127 participants reported hourly on their diet violations and eating over 2 days. In Study 2 , 89 participants tracked their intake for 8 days, and 50 of these participants consumed a milk shake (a diet violation) on Day 7, as part of an ostensibly unrelated study. As hypothesized, dieters did not overeat following violations of their diet in either study. These findings are in contrast with those of previous lab studies and dispel the widely held belief that diet violations lead to overeating in everyday life. 相似文献
263.
Children’s early word production is influenced by the statistical frequency of speech sounds and combinations. Three experiments asked whether this production effect can be explained by a perceptual learning mechanism that is sensitive to word-token frequency and/or variability. Four-year-olds were exposed to nonwords that were either frequent (presented 10 times) or infrequent (presented once). When the frequent nonwords were spoken by the same talker, children showed no significant effect of perceptual frequency on production. When the frequent nonwords were spoken by different talkers, children produced them with fewer errors and shorter latencies. The results implicate token variability in perceptual learning. 相似文献
264.
Alex Martinez Julie Malphurs Tiffany Field Jeffrey Pickens Regina Yando Debra Bendell Claudia Valle Daniel Messinger 《Infant mental health journal》1996,17(1):74-80
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. 相似文献
265.
Martha Pelaez-Nogueras Tiffany Field Maricel Cigales Angela Gonzalez Sara Clasky 《Infant mental health journal》1994,15(4):358-367
This study investigated whether infants' “depressed” behavior (i.e., less positive affect and lower activity levels) noted during their interactions with their depressed mothers generalized to their interactions with their nondepressed nursery teachers. Field et al. (1988) reported that infants of depressed mothers also show “depressed behavior” when interacting with nondepressed female adults, suggesting that the infants develop a generalized “depressed mood style” of interaction. However, in that study the adults were also strangers to the infants, confounding the results. In the present study, eighteen 3-month-old infants interacted with their depressed mothers and also with their nondepressed familiar teachers in 3-minute episodes. The infants' behavior ratings improved when they interacted with their familiar teachers compared to their interactions with their mothers. The infants' low activity levels and negative affect were specific to their interactions with their depressed mothers. Thus, the data suggest that the infants respond differentially to depressed and nondepressed adults who are familiar. 相似文献
266.
The effects of instructing mothers to “imitate” their infant versus “keep their infant's atten tion” were examined during mother-infant face-to-face interactions of 18 mothers reporting depressive symptoms as compared with 22 mothers who did not report such symptoms. Mothers were generally rated as showing more positive facial expressions and more game playing (particularly the depressed mothers) during the attention-getting versus the imitation sessions. The infants received more optimal physical ac tivity, and facial expression ratings during attention getting, and the infants of depressed mothers, in par ticular, showed more positive facial expressivity and more joy expressions. As might be expected for the imitation condition, mothers showed more imitative behavior, contingent responsivity, and silence during gaze aversion. Infants generally showed more disinterest and self-comfort behaviors, and the infants of depressed mothers, in particular, showed more anger expressions, fussiness, and squirming during the imitation condition. The data suggest that the attention-getting condition was the most effective “intervention” for eliciting positive behavior in the depressed mother-infant dyads. 相似文献
267.
Tiffany Field 《Infant mental health journal》1992,13(4):329-336
Infants of high-risk pregnancies and deliveries may need early intervention to facilitate attachment both to and from their caregivers. Three early interventions are described: (1) giving high-risk pregnant women video feedback during prenatal ultrasound, which reduced maternal anxiety, obstetric complications, and fetal activity and improved neonatal outcome (increased weight gain, better performance on the Brazelton, and decreased irritability); (2) providing preterm neonates nonnutritive sucking opportunities to reduce stress during heelsticks and gavage feedings; and (3) providing preterm neonates and preterm cocaine-exposed neonates massage therapy, which facilitated weight gain and better performance on the Brazelton scale. Following improved neonatal behavior, infants would be expected to have better interactions with their caregivers. 相似文献
268.
BreAnna L. Davis Mia A. Smith-Bynum Farzana T. Saleem Tiffany Francois Sharon F. Lambert 《Journal of child and family studies》2017,26(3):709-720
Racial socialization messages appear to have varying impacts on the adjustment of African American youth. To further explore this, we examined how two types of racial socialization messages might influence African American youth internalizing and externalizing behavior. The Youth Self Report was used to measure these behavior outcomes. Given that racial socialization messages may not be directly linked to behavior outcomes, we considered private regard, an aspect of racial identity, to serve as a mediator. Additionally, we examined global self-esteem as a mediator of the complex dynamic between racial socialization messages and behavior outcomes. Adolescents in our study completed paper assessments. Majority of the participants were female (56?%) and reside in a metropolitan area in the Mid-Atlantic region. Adolescent’s ages ranged from 14 to 17 years with the average age being 15 years old. Path analysis revealed cultural pride and alertness to discrimination messages varied in their relation to private regard. Results also indicated a strong linkage between private regard, global self-esteem, and internalizing behaviors. Interestingly, the linkage between private regard, global self-esteem and externalizing behaviors was not as robust. Further, private regard appeared to directly and indirectly impact externalizing behaviors. The implications of these findings for racial socialization strategies, identity development (racial and global) as it pertains to behavior problems for African American adolescents are discussed. 相似文献
269.
Merryn D. Constable John de Grosbois Tiffany Lung Luc Tremblay Jay Pratt Timothy N. Welsh 《Psychonomic bulletin & review》2017,24(3):835-841
When a person executes a movement, the movement is more errorful while observing another person’s actions that are incongruent rather than congruent with the executed action. This effect is known as “motor contagion”. Accounts of this effect are often grounded in simulation mechanisms: increased movement error emerges because the motor codes associated with observed actions compete with motor codes of the goal action. It is also possible, however, that the increased movement error is linked to eye movements that are executed simultaneously with the hand movement because oculomotor and manual-motor systems are highly interconnected. In the present study, participants performed a motor contagion task in which they executed horizontal arm movements while observing a model making either vertical (incongruent) or horizontal (congruent) movements under three conditions: no instruction, maintain central fixation, or track the model’s hand with the eyes. A significant motor contagion-like effect was only found in the ‘track’ condition. Thus, ‘motor contagion’ in the present task may be an artifact of simultaneously executed incongruent eye movements. These data are discussed in the context of stimulation and associative learning theories, and raise eye movements as a critical methodological consideration for future work on motor contagion. 相似文献
270.
Incorporating multiple secondary targets into learning trials for individuals with autism spectrum disorder
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Casey L. Nottingham Jason C. Vladescu Tiffany Kodak April N. Kisamore 《Journal of applied behavior analysis》2017,50(3):653-661
The current study examined the outcome of presenting multiple secondary targets in learning trials for individuals with autism spectrum disorder. We compared conditions in which (a) a secondary target was presented in the antecedent and consequence of trials, (b) two secondary targets were presented in the consequence of trials, (c) one secondary target was presented in the consequence of each trial, and (d) no additional targets were presented trials. The participants acquired the majority of secondary targets. Presenting one or multiple secondary targets per trial, regardless of the location of these secondary targets, increased the efficiency of instruction in comparison to a condition with no secondary target. 相似文献