IF 2 2区心理学

Infancy Pub Date : 2024-07-18 DOI: 10.1111/infa.12617

Elizabeth L. Leong, Dale M. Stack, Olivia K. Lazimbat, Samantha Bouchard, Tiffany M. Field

{"title":"Co-regulation, relationship quality, and infant distress vocalizations observed during mother-infant interactions: Influences of maternal depression and different contexts","authors":"Elizabeth L. Leong, Dale M. Stack, Olivia K. Lazimbat, Samantha Bouchard, Tiffany M. Field","doi":"10.1111/infa.12617","DOIUrl":"10.1111/infa.12617","url":null,"abstract":"Mother-infant interactions are co-regulated and provide the foundation for mother-infant relationship quality. The implications of maternal depression and contextual demands (i.e., reinstating the interaction following maternal unavailability and vocalized infant distress) on observationally coded co-regulation in mother-infant dyads (n = 40) at 4-months was investigated. Associations among co-regulation patterns and mother-infant relationship quality was also examined. Dyads participated in Still-Face (SF) and Separation (SP) procedures, with periods of maternal emotional and physical unavailability. Co-regulation was captured using the Revised Relational Coding System. Relationship quality was examined using the Emotional Availability Scales. Dyads in the depressed group had significantly more unilateral exchanges than the non-depressed group following the SF and SP perturbations. The depressed group also had significantly more distress vocalizations during the SP perturbation than the non-depressed group. Co-regulation in the depressed group was less disrupted by the SF perturbation. Positive relationship quality dimensions (maternal sensitivity, structuring, and infant responsiveness) were associated with more symmetrical and less unilateral co-regulation regardless of the interaction period. There were also context-specific results pertaining to patterns of co-regulation and associated maternal hostility and infant responsiveness. Results highlight co-regulatory differences in depressed mothers and their infants and how these differences are exacerbated by contextual demands.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12617","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141724771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Of the importance to reconsider individual variability in infant studies: Family traits do impact turn-taking perception in 6-month-olds 在婴儿研究中重新考虑个体差异的重要性：家庭特征确实会影响 6 个月大婴儿的轮流感知。

IF 2 2区心理学

Infancy Pub Date : 2024-07-18 DOI: 10.1111/infa.12612

Bastien Meunier, Stéphanie Barbu, Alice Rabiller, Nicolas Dollion, Alban Lemasson, Virginie Durier

{"title":"Of the importance to reconsider individual variability in infant studies: Family traits do impact turn-taking perception in 6-month-olds","authors":"Bastien Meunier, Stéphanie Barbu, Alice Rabiller, Nicolas Dollion, Alban Lemasson, Virginie Durier","doi":"10.1111/infa.12612","DOIUrl":"10.1111/infa.12612","url":null,"abstract":"Turn-taking is a universal pattern of human conversations characterized by a fast exchange of turns between speakers and an avoidance of overlaps. Language is embedded in this conversational skill acquired well before it during infancy, through everyday interactions with caregivers. The earliness of this skill and its link with language allows us to test whether social environment shapes early language development. We therefore study turn-taking perception of 6-month-old infants by measuring their gazes during video presentation of three different conversational situations where the turn is explicitly given, normally taken or taken with an overlap. We studied 51 infants to cover several family and infant characteristics: infants' sex, presence of siblings, and family socioeconomic status (SES). We found that infants looked more at the second speaker when she overlapped the first speaker than in the other situations, but not all infants were equally sensitive. Indeed, infants from high-SES families reacted differently to the three situations, while infants from the two lower SES categories did not. Also, only singletons reacted differently by looking more at the second speaker after the overlapping and turn-giving situations, and not after the turn-taking situation. Our results emphasize the importance of early social experiences on language development.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12612","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141724772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Infants' facial electromyographic responses to the sight of emotional interpersonal touch 婴儿面部肌电图对情绪性人际触摸的反应。

IF 2 2区心理学

Infancy Pub Date : 2024-06-14 DOI: 10.1111/infa.12600

Margaret Addabbo, Victoria Licht, Chiara Turati

引用次数: 0

Toddlers' prior social experience with speakers influences their word learning 幼儿先前与说话者的社交经验会影响他们的单词学习。

IF 2 2区心理学

Infancy Pub Date : 2024-05-29 DOI: 10.1111/infa.12608

Elise Breitfeld, Anna M. Compton, Jenny R. Saffran

{"title":"Toddlers' prior social experience with speakers influences their word learning","authors":"Elise Breitfeld, Anna M. Compton, Jenny R. Saffran","doi":"10.1111/infa.12608","DOIUrl":"10.1111/infa.12608","url":null,"abstract":"Toddlers prefer to learn from familiar adults, particularly their caregivers, and perform better on word learning tasks when taught by caregivers than by strangers. However, it remains unclear why toddlers learn better from caregivers than from strangers. One possibility is that toddlers are more receptive to learning from individuals whom they have found to be engaging in previous interactions. The current study tested whether toddlers learn more from an unfamiliar adult who was previously engaging than from an unfamiliar adult who was previously unengaging. Toddlers (27–29 months, N = 40) were taught labels for novel objects by two different experimenters. Prior to word learning, toddlers watched pre-recorded videos of one experimenter utilizing engaging behaviors (i.e., using infant-directed speech, gestures, eye contact, and positive affect) and one experimenter utilizing unengaging behaviors (i.e., using adult-directed speech, no gestures, no eye contact, and neutral affect). Both experimenters were equally engaging during labeling. Word learning was then tested using a looking-while-listening paradigm. The results of linear mixed-effects model, cluster-based permutation, and growth curve analyses suggest heightened performance for words that were taught by the experimenter who was previously engaging. These results begin to reveal the kinds of social experiences that promote success in early word learning.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12608","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141161909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cognitive control in infancy: Attentional predictors using a tablet-based measure 婴儿期的认知控制：使用平板电脑测量法预测注意力。

IF 2.6 2区心理学

Infancy Pub Date : 2024-05-20 DOI: 10.1111/infa.12599

Emma Macrae, Bosiljka Milosavljevic, Laura Katus, Luke Mason, Marta Perapoch Amadó, Maria Rozhko, Michelle de Haan, Clare E. Elwell, Sophie E. Moore, Sarah Lloyd-Fox, The BRIGHT Project Team

{"title":"Cognitive control in infancy: Attentional predictors using a tablet-based measure","authors":"Emma Macrae, Bosiljka Milosavljevic, Laura Katus, Luke Mason, Marta Perapoch Amadó, Maria Rozhko, Michelle de Haan, Clare E. Elwell, Sophie E. Moore, Sarah Lloyd-Fox, The BRIGHT Project Team","doi":"10.1111/infa.12599","DOIUrl":"10.1111/infa.12599","url":null,"abstract":"Cognitive control is a predictor of later-life outcomes and may underpin higher order executive processes. The present study examines the development of early cognitive control during the first 24-month. We evaluated a tablet-based assessment of cognitive control among infants aged 18- and 24-month. We also examined concurrent and longitudinal associations between attentional disengagement, general cognitive skills and cognitive control. Participants (N = 60, 30 female) completed the tablet-task at 18- and 24-month of age. Attentional disengagement and general cognitive development were assessed at 5-, 8-, 12-, 18- and 24-month using an eye-tracking measure and the Mullen Scales of Early Learning (MSEL), respectively. The cognitive control task demonstrated good internal consistency, sensitivity to age-related change in performance and stable individual differences. No associations were found between infant cognitive control and MSEL scores longitudinally or concurrently. The eye-tracking task revealed that slower attentional disengagement at 8-month, but faster disengagement at 18-month, predicted higher cognitive control scores at 24-month. This task may represent a useful tool for measuring emergent cognitive control. The multifaceted relationship between attention and infant cognitive control suggests that the rapid development of the attentional system in infancy results in distinct attentional skills, at different ages, being relevant for cognitive control development.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12599","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141071657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The impact of goal saliency and verbal information on selective imitation in 16- to 18-month-olds 目标显著性和语言信息对 16 至 18 个月幼儿选择性模仿的影响。

IF 2 2区心理学

Infancy Pub Date : 2024-05-20 DOI: 10.1111/infa.12601

Léonie Trouillet, Ricarda Bothe, Nivedita Mani, Birgit Elsner

{"title":"The impact of goal saliency and verbal information on selective imitation in 16- to 18-month-olds","authors":"Léonie Trouillet, Ricarda Bothe, Nivedita Mani, Birgit Elsner","doi":"10.1111/infa.12601","DOIUrl":"10.1111/infa.12601","url":null,"abstract":"This study aimed to assess which action component (movement or goal) infants prioritize in their imitation behavior when they get information about its relevance from two important sources: perceptual goal saliency and experimenter's verbal information. 16- to 18-month-olds (N = 72) observed how the experimenter moved a toy mouse with a hopping or sliding movement onto one of two empty spaces (low goal saliency) or 2D circles (medium saliency), or inside one of two 3D houses (high saliency). Before the demonstration, the experimenter verbally announced the movement style or the goal. Results showed that verbal action descriptions did not influence infants' imitation. However, matching previous findings, infants imitated the goal more often than the movement in the high-saliency condition, and the movement more often than the goal in the low-saliency condition. Moreover, in the novel medium-saliency condition, infants imitated both components equally often. Thus, selective imitation varied as a function of perceptual goal saliency, but not of verbal cues. This suggests that perceptual features can enhance infants' bottom-up processing and imitation of action components, while the impact of top-down processes based on verbal cues may vary depending on task characteristics and infants' verbal abilities, inducing a need for further research.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12601","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141066452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Prosody outweighs statistics in 6-month-old German-learning infants' speech segmentation 在 6 个月大的德语学习婴儿的语音分段中，拟声词的作用大于统计量

IF 2 2区心理学

Infancy Pub Date : 2024-05-04 DOI: 10.1111/infa.12593

Mireia Marimon, Alan Langus, Barbara Höhle

{"title":"Prosody outweighs statistics in 6-month-old German-learning infants' speech segmentation","authors":"Mireia Marimon, Alan Langus, Barbara Höhle","doi":"10.1111/infa.12593","DOIUrl":"10.1111/infa.12593","url":null,"abstract":"It is well established that infants use various cues to find words within fluent speech from about 7 to 8 months of age. Research suggests that two main mechanisms support infants' speech segmentation: prosodic cues like the word stress patterns, and distributional cues like transitional probabilities (TPs). We tested 6-month-old German-learning infants' use of prosodic and statistical cues for speech segmentation in three experiments. In Experiment 1, infants were familiarized with an artificial language string where TPs signaled either word boundaries or iambic words—a stress pattern that is disfavored in German. Experiment 2 was a control and only the test phase was presented. In Experiment 3, prosodic cues were absent in the string and only TPs signaled word boundaries. All experiments included the same conditions at test: disyllabic words with high TPs in the string, words with low TPs and words with non-co-occurring syllables. Results showed that infants relied more strongly on prosodic cues than on TPs for word segmentation. Notably, no segmentation evidence emerged when prosodic cues were absent in the string. This finding underlines early impacts of language-specific structural properties on segmentation mechanisms.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12593","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140839918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Background TV and infant-family interactions: Insights from home observations 电视背景与婴儿-家庭互动：家庭观察的启示

IF 2.6 2区心理学

Infancy Pub Date : 2024-05-03 DOI: 10.1111/infa.12598

Berna A. Uzundağ, Sümeyye Koşkulu-Sancar, Aylin C. Küntay

{"title":"Background TV and infant-family interactions: Insights from home observations","authors":"Berna A. Uzundağ, Sümeyye Koşkulu-Sancar, Aylin C. Küntay","doi":"10.1111/infa.12598","DOIUrl":"10.1111/infa.12598","url":null,"abstract":"Background television has been found to negatively impact children's language development and self-regulatory skills, possibly due to decreased parent-child interactions. Most of the research on the relationship between background TV and caregiver-child interactions has been conducted in laboratory settings. In the current study, we conducted home observations and investigated whether infants engage in fewer interactions with family members in homes where background TV is more prevalent. We observed 32 infants at the ages of 8, 10, and 18 months in their home environments, coding for dyadic interactions (e.g., parent talking to and/or engaging with the child), triadic interactions (e.g., parent and infant play with a toy together), and infants' individual activities. Our findings revealed that background TV was negatively associated with the time infants spent in triadic interactions, positively associated with time spent engaging in individual activities, and not significantly related to the time spent in dyadic interactions. Apart from the relationship between background TV and individual activity time at 8 months, these associations remained significant even after accounting for families' socioeconomic status. These findings imply a correlation between background TV exposure and caregiver-infant-object interactions, warranting a longitudinal analysis with larger sample sizes.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140839906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Caregiver reactions to babbling organize turn-taking interactions: Facilitative effects of vocal versus non-vocal responses 照料者对咿呀学语组织轮流互动的反应：发声与不发声反应的促进作用

IF 2.6 2区心理学

Infancy Pub Date : 2024-05-02 DOI: 10.1111/infa.12596

Vivian Hanwen Zhang, Steven L. Elmlinger, Rachel R. Albert, Michael H. Goldstein

{"title":"Caregiver reactions to babbling organize turn-taking interactions: Facilitative effects of vocal versus non-vocal responses","authors":"Vivian Hanwen Zhang, Steven L. Elmlinger, Rachel R. Albert, Michael H. Goldstein","doi":"10.1111/infa.12596","DOIUrl":"10.1111/infa.12596","url":null,"abstract":"Turn-taking interactions are foundational to the development of social, communicative, and cognitive skills. In infants, vocal turn-taking experience is predictive of infants' socioemotional and language development. However, different forms of turn-taking interactions may have different effects on infant vocalizing. It is presently unknown how caregiver vocal, non-vocal and multimodal responses to infant vocalizations compare in extending caregiver-infant vocal turn-taking bouts. In bouts that begin with an infant vocalization, responses that maintain versus change the communicative modality may differentially affect the likelihood of further infant vocalizing. No studies have examined how caregiver response modalities that either matched or differed from the infant acoustic (vocal) modality might affect the temporal structure of vocal turn-taking beyond the initial serve-and-return exchanges. We video-recorded free-play sessions of 51 caregivers with their 9-month-old infants. Caregivers responded to babbling most often with vocalizations. In turn, caregiver vocal responses were significantly more likely to elicit subsequent infant babbling. Bouts following an initial caregiver vocal response contained significantly more turns than those following a non-vocal or multimodal response. Thus prelinguistic turn-taking is sensitive to the modality of caregivers' responses. Future research should investigate if such sensitivity is grounded in attentional constraints, which may influence the structure of turn-taking interactions.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140839905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

14-month-old infants detect a semantic mismatch when occluded objects are mislabeled 14 个月大的婴儿能在被遮挡物体被错误标记时检测到语义错配

IF 2.6 2区心理学

Infancy Pub Date : 2024-04-30 DOI: 10.1111/infa.12597

Dora Kampis, Dimitris Askitis, Emilie Poulsen, Eugenio Parise, Victoria Southgate

{"title":"14-month-old infants detect a semantic mismatch when occluded objects are mislabeled","authors":"Dora Kampis, Dimitris Askitis, Emilie Poulsen, Eugenio Parise, Victoria Southgate","doi":"10.1111/infa.12597","DOIUrl":"10.1111/infa.12597","url":null,"abstract":"When infants start mastering their first language, they may start to notice when words are used incorrectly. Around 14-months of age, infants detect incorrect labeling when they are presented with an object which is labeled while still visible. However, things that are referred to are often out of sight when we communicate about them. The present study examined infants' detection of semantic mismatch when the object was occluded at the time of labeling. Specifically, we investigated whether mislabeling that referred to an occluded object could elicit a semantic mismatch. We showed 14-month-old Danish-speaking infants events where an onscreen agent showed an object and then hid it in a box. This was followed by another agent's hand pointing at the box, and a concurrent auditory category label played, which either matched or did not match the hidden object. Our results indicate that there is an effect of semantic mismatch with a larger negativity in incongruent trials. Thus, infants detected a mismatch, as indicated by a larger n400, when occluded objects were mislabeled. This finding suggests that infants can sustain an object representation in memory and compare it to a semantic representation of an auditory category label.","PeriodicalId":47895,"journal":{"name":"Infancy","volume":null,"pages":null},"PeriodicalIF":2.6,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/infa.12597","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140839902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

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