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871.
The purpose of this longitudinal study was to describe object‐centred interactions between mothers and their 2–4‐month‐old infants, before and during the emergence of reaching and grasping movements. We hypothesized that when reaching movements emerge at around 3 months, mothers alternate between attention stimulation and reaching stimulation, before joint actions between mother and infant develop around objects. Twelve dyads were recorded when infants were 2 months, 3 months and 4 months. The interactive sessions lasted 5 min. Three age‐appropriate toys the infant could handle were available to the mother. A principal component analysis (PCA) was performed on verbal and non‐verbal maternal behaviours, motor infant behaviours and co‐occurrences of those behaviours. The developmental course of prehension in infants when playing with their mother follows similar pathways, as was described when they are observed alone. Mothers appeared to early scaffold prehension skills by verbal and non‐verbal means. Moreover, maternal behaviours change according to the infant's behaviour, and conversely, infant's behaviours influence maternal behaviours: mother plays first an active part in joint action, while later on, the infant achieves joint action when motor skills develop. Copyright © 2000 John Wiley & Sons, Ltd. 相似文献
872.
Elizabeth Roberts Marc H. Bornstein Alan M. Slater Jacqueline Barrett 《Infant and child development》1999,8(1):49-62
Relations between cognitive development in infancy and early childhood, and parental education were examined. Previous research has found little association between measures of the parenting environment, including parental education and socio‐economic status (SES), and cognitive development in infants and children under 2 years of age. However, the earlier studies may not have reliably measured individual differences in cognitive abilities, thus, there is uncertainty as to what age elements in the parental environment affect cognitive development. Seventy‐six infants were tested on a range of cognitive tasks at 3‐month intervals between the ages of 9 and 18 months. Information on parental education (a component of SES) was collected. Seventy‐one of the children returned at 27 months and completed the Bayley Scales of Infant Development, Mental Scale, which was used as an outcome measure for the earlier tasks. The findings present a clear indication that cognitive development in early childhood is affected by the parenting environment, at least from as early as 12 months. Copyright © 1999 John Wiley & Sons, Ltd. 相似文献
873.
This study examines the effects of mother–child literacy and problem solving interactions on 3–4‐year‐old children's cognitive development in a sample of Dutch middle‐class, Dutch lower‐class, Surinamese and Turkish immigrant families (n=130). Following the bioecological model of Bronfenbrenner and Ceci, mother–child book reading and problem solving interactions are viewed as proximal processes actualizing genetic cognitive potential. Interactions are studied from a quantitative perspective, based on questionnaire data, concerning frequency of exposure to these interactions, and a qualitative perspective, based on observational data, concerning affective quality and cognitive content. The study was designed as a 1 year longitudinal study. It was found that effects of mother–child interactions on cognitive development differed across the groups, controlling for earlier cognitive competence and family's SES. The findings are interpreted within the frame of the bioecological model and the behavioral genetic research paradigm. Copyright © 1999 John Wiley & Sons, Ltd. 相似文献
874.
Bruce Rayno Gregory S. Parnell Roger C. Burk Brian W. Woodruff 《Journal of Multi-Criteria Decision Analysis》1997,6(6):344-354
The Air Force SPACECAST 2020 study identified and prioritized some future space systems and technologies required in the next century. This paper presents the results of research on the SPACECAST 2020 value model. The model determines and prioritizes future space systems’ utility towards controlling and exploiting space. This research identifies the assumptions and simplifications in the additive utility function and assesses modifications. The research shows that mutual utility independence of the mission areas is a reasonable assumption. Mutual utility independence allows the use of the multiplicative and multilinear utility functions. Also, the SPACECAST 2020 scoring functions used the same scoring scale and only measured the utility of future capabilities. This study makes modifications to the SPACECAST 2020 measure-of-merit scoring functions. It replaces most of these functions with either a concave, convex, linear or ‘S’ scoring function, which have expanded capability ranges to include both current and future capabilities. The modified scoring functions and alternative utility functions do not alter the SPACECAST 2020 results but do improve the credibility and future usefulness of the model. This study shows that the initial assumption of using an additive utility function is also valid. © 1997 John Wiley & Sons, Ltd. 相似文献
875.
Lex Wijnroks 《Infant and child development》1998,7(1):19-30
The aim of the study was to investigate the relationship between several dimensions of maternal interactive behaviours, and cognitive development and attention in preterm infants. Of special interest was the question of whether high levels of maternal stimulation and activity may have negative consequences for the development of preterm infants. Sixty-six preterm infants and their mothers were followed longitudinally and videotaped in interaction situations at home, at the infant age of 6, 9 and 12 months. Mothers behaviours were scored on involvement, sensitive responsiveness, non-intrusiveness and level of activity. Moreover, infant cognitive status was assessed at 6, 12 and 24 months of age, using the Bayley Scales of Infant Development. Infant ability in problem solving and attention were assessed in two problem solving tasks at 18 and 24 months of age. The results showed that infant cognitive status at 12 and 24 months was best predicted by maternal involvement and infant responsiveness. No significant relationships were found between maternal interactive behaviours and infant ability in problem solving and attention. More importantly, there was no indication that high levels of maternal stimulation or intrusiveness may have a negative impact on later cognitive development and attention in preterm infants. © 1998 John Wiley & Sons, Ltd. 相似文献
876.
抑郁认知易感性应激模式的研究:起源、发展和整合 总被引:9,自引:0,他引:9
近年来,对抑郁易感性的研究,已经成为探寻抑郁心理病理的一个热点。文章介绍了抑郁易感性应激模型的相关定义、起源、及主要特点。介绍了在当代具有代表性的3个理论:(1)Abramson的抑郁无望理论;(2)Beck的认知易感理论;(3)双信息过程理论。尤其对抑郁认知易感性因素本身的起源、发展及影响因素进行了评述。最后,介绍了整合的抑郁认知易感性应激模型。在此基础上,提出了模型进一步完善和发展的方向 相似文献
877.
878.
Ariana Denise A. Dee Karina Therese G. Fernandez 《Counselling and Psychotherapy Research》2024,24(1):328-341
Due to the stigma therapists-in-training face within the field owing to their woundedness, and the dearth of psychological literature on the healing of wounded healers (WHs), this study examined the healing journeys of nine Filipino therapists-in-training who self-identify as WHs. Narrative Identity framework was utilized to analyse the healing narratives gathered from nine semi-structured interviews with therapists-in-training. Results focussed on the healing narratives and how these shaped the identity and development of these future practitioners. The healing narratives of therapists-in-training were generally composed of four chapters: (a) identifying the wounded-client identity and its wounds, (b) entering the counselling field brings the emergence of the healer-therapist identity, (c) nonlinearity of healing transforms into a fluid WH, and (d) continuing the healing journey. These never-ending and nonlinear journeys shaped how therapists-in-training perceived and constructed or deconstructed their identification, with their dual identities influencing their practice. Additionally, their healing journeys contributed to their development as therapists who continue to heal from their woundedness. This study contributes to the literature regarding therapists-in-training who self-identify as WHs through the emphasised healing process. Moreover, this study may both lessen the stigma surrounding therapists-in-training's woundedness and help colleagues, educators, mentors and supervisors within the counselling field to better help trainees through the creation of open spaces, classes and training programmes that may help in enhancing their well-being and utilising their woundedness to increase, rather than impair, their therapeutic ability. 相似文献
879.
Benard P. Dreyer Alan L. Mendelsohn Catherine S. Tamis-LeMonda 《Infant and child development》1996,5(4):271-287
In a series of investigations with poor minority families, we examined the reliability and validity of the StimQ, an office-based interview of children's cognitive home environment. Researchers and practitioners alike recognize the importance of assessing meaningful dimensions of children's early experiences, particularly in families where children may be at risk for later cognitive delay. To date, methodological approaches to the study of parenting have most often relied on home visits and/or labour-intensive observations and coding. Our findings suggest that valid and reliable data about the cognitive environments of poor children can be obtained through maternal report, thereby offering applied scientists a useful alternative to assessing children's early experiences. © 1996 John Wiley & Sons, Ltd. 相似文献
880.
Sharon Jennings 《Journal of community & applied social psychology》1996,6(5):335-340
This article describes and comments upon the process of developing the Sanctuary project in London, a project that will provide two community-based crisis support services for African and African-Caribbean women and men in mental crisis and distress. This initiative is informed by the extensive research documenting the ways in which mainstream, mental health services fail Black people, and by evidence suggesting that innovations in service provision for Black people are often vulnerable and limited in their impact. In an effort to avoid replicating these problems, considerable emphasis has been given to developing the project in partnership with the main stakeholders—in this instance statutory and Black voluntary sector agencies as well as Black users, carers and community members. Within this context, issues relating to inequalities can be proactively addressed, thereby reducing the risk that they undermine the effectiveness of service provision at a later stage. However, working in partnership can also hinder or delay service developments if discussions between stakeholders become protracted or conflicts unresolved. The author draws on experience gained from this project to identify the potential as well as the difficulties of using a partnership approach to developing effective Black mental health provision. The author's role in the development of these projects has been as representative of one of the partners, the King's Fund Centre for Development. 相似文献