The Impact of ‘the Dream’ on Women's Experience of the Midlife Transition

Daniel Levinson's claim for the universality of age-linked periods is considered highly controversial considering that his theory evolved from a study consisting of males only. Theories relating to women's development, particularly at midlife, are somewhat scarce and restricted. Using Levinson's theory of adult development as a framework, the present study retrospectively examined the Dream and its impact on women's psychological health and adjustment to the Midlife Transition. Three hundred midlife women completed a questionnaire examining Dream Status, Dream Content, Dream Success, and the psychological health variables, depression, anxiety, self-esteem, and life satisfaction. Dream Success was significantly related to psychological health on dimensions of well-being and composure, and interesting changes were observed in Dream Content across the early and current Dream. Our findings revealed that, despite the overall greater complexity of women's Dreams, Levinson's theory is largely applicable to women's development.     

Effects of knowledge about cross-language equivalents on children's use of mutual exclusivity in interpreting novel labels

Young children seem to assume that words pick out mutually exclusive object categories. This assumption of mutual exclusivity can be useful in word learning, but it is fallible. This study examined the effects of knowledge about cross-language equivalents on children's use of mutual exclusivity in interpreting a novel label coming from a foreign language and in interpreting a novel label within their first language. It was found that 4-year-olds with such knowledge suspended the assumption of mutual exclusivity in interpreting a novel label coming from a foreign language. Furthermore, they were willing to accept multiple labels for an object even within a language, as long as the context suggested that they should do so. In contrast, 3-year-olds did not seem to make use of such knowledge in either case. Thus, it appeared that 4-year-olds could make use of knowledge about language to fine tune the use of mutual exclusivity, but that this seemed to be difficult for 3-year-olds.     

Enhancing intuitive skills among adolescent mothers

Studies indicate that adolescent mothers differ from adult mothers in their ability to interact with the infant in an adaptive fashion. In particular, teenage mothers appear to possess immature representational capacities which prevent them from predicting imminent infant achievement. As a result, they behave in a manner that undermines the emergence of new developmental skills in the infant. For example, the visual and vocal cues of adolescent mothers tend to be either subdued or absent, while holding behavior often fails to convey a sense of security. Physically punitive actions are also more common among these younger caregivers than among adult mothers. The application of a new developmental strategy referred to as previewing may, however, reverse these trends by fostering representational and interpersonal skills in adolescent mothers.     

Predicting preschool motor and cognitive performance in appropriate-for-gestational-age children born at ≤ 32 weeks gestation

Although many follow-up studies have been performed on preterm infants, little attention has been devoted to prediction of motor skills in the preschool or school years. We studied the relationship of performance on the Bayley Scales of Infant Development at a mean corrected age of 21 months to performance on the McCarthy Scales of Children's Abilities at a mean corrected age of 44.7 months for 43 appropriate-for-gestational-age (AGA) children born at ≤ 32 weeks gestation. Motor scores were stable over time with a significant correlation between the Bayley Psychomotor Developmental Index (PDI) and the McCarthy Motor subscale (r = 0.60; p = 0.0001). Scores of cognitive abilities also showed a significant correlation between the Bayley Mental Developmental Index (MDI) and the McCarthy General Cognitive Index (r = 0.42; p = 0.009). Small-for-gestational-age (SGA), very low-birthweight (≤ 1500 grams) children scored lower on the McCarthy General Cognitive Index (p = 0.01) and on the Motor subscale (p = 0.047) than the AGA children. We concluded that motor performance of AGA children born at ≤ 32 weeks gestation is stable from toddlerhood to preschool age. We suggest that SGA children be excluded from studies of motor performance of prematurely born children.     

Coping behavior of Finnish adolescents: Remarks on a cross-cultural comparison

As part of a larger cross-cultural project, the present study analyses the coping styles of Finnish adolescents. A sample of 548 adolescents aged 15 to 17 years was investigated. Coping styles were defined by a matrix of 20 coping strategies applied across eight different developmental areas. Factor analysis revealed a three-dimensional structure of coping styles. The first dimension involves activities such as seeking support or taking advice (Active Coping), the second emphasizes the adolescent's appraisal of the situation and the search for a compromise (Internal Coping/Compromising) and the third includes defenses like denial and withdrawal (Withdrawal) and may be regarded as dysfunctional. The Finnish adolescents most frequently employed functional forms of coping like Active Coping and Internal Coping/Compromising: dysfunctional coping style such as Withdrawal was used less often. In addition, significant main effects for age and gender were found. Girls favored more Active Coping and support seeking behavior, as compared to boys. Both functional coping modes showed an increase with age. A comparison of coping styles across eight different problem areas revealed situation specific influences, too. The discussion compares the coping styles of Finnish adolescents with results of two parallel studies focussing on German and Israeli adolescents, using the same instrument. In spite of the considerable impact of environmental and historical conditions in the three countries, the similarities in coping behavior were impressive.     

Examination of ambiguous stimulus preferences with duration-based measures

Items that produced ambiguous results in an approach-based preference assessment were reassessed using a duration-based assessment. The reinforcing effects of three items on free-operant responding were subsequently tested. The results suggested that the duration-based assessment produced slightly more differentiated results and that predictions about reinforcer value, based on this assessment, were accurate.     

8─11个月婴儿迂回行为发展特点与学习能力的研究

采用程序标准化的婴儿迂回行为测验,探讨了２４４名８─１１个月婴儿的迂回行为发展特点及学习能力。结果表明：（１）８─１１个月婴儿的迂回行为水平表现出随婴儿月龄的增长而提高的趋势。（２）８─１１个月的婴儿具有从反复尝试中学会迂回行为的可能性,其中９、１０个月婴儿的学习可能性较大,而８个月婴儿的学习可能性较小。（３）８──１１个月婴儿的学习速度随月龄增大而提高     

儿童对图画兴趣和表征发展差异的跨文化研究

本实验是一项跨文化的比较研究 ,旨在探索儿童对图画兴趣的动态变化及表征的发展。被试年龄跨度为 4岁至成人 ,均未受过美术训练。通过他们各自根据线条画中所含的颜色或主题或情绪的特性匹配的特点 ,来发现内在的规律。实验发现年幼儿童以颜色为匹配标准 ,年长儿童和成人则以主题或情绪为主。中国儿童比英国儿童对图画中的语义联系 (表达的情绪 )更敏感。在主题 /情绪匹配中 ,中国 1 0岁儿童和成人都侧重情绪特征 ,而英国儿童随年龄发展由主题特性转向情绪特性这一兴趣的发展趋势并不明显。本文从美学的角度应用当代有关图画表征发展的理论对实验进行了分析 ,探讨了在中英不同文化背景下影响儿童兴趣变化及表征能力发展的因素。     

Boys' Experimentation and Persistence in Developmental Pathways Toward Serious Delinquency

We expand on earlier work documenting developmental pathways in disruptive child behavior towards serious forms of delinquency in boys. Three pathways we hypothesized in our previous work: (a) An Authority Conflict Pathway prior to the age of 12, that starts with stubborn behavior, and has defiance as a second stage, and authority avoidance as a third stage; (b) A Covert Pathway that starts with minor convert acts, has property damage as a second stage, and moderate to serious delinquency as a third stage; and (c) An Overt Pathway that starts with minor aggression, has physical fighting as a second stage, and violence as a third stage. We now refine this work by distinguishing between boys who experiment and those who persist in disruptive behavior. Data are presented showing that the fit for the three pathways is better for persisters than for experimenters. Also, the proportion of persisters that enter each pathway at the first stage (rather than at later stages) is higher than that for experimenters. Penetration in each pathway was more common among boys who received a diagnosis of Attention-Deficit Hyperactive Disorder. Boys' rate of offending increased with penetration into pathways and with persistence on more than one pathway. Boys' persistence and advancement in the Overt or the Covert Pathway was almost invariably accompanied by their advancement in the Authority Conflict Pathway. The classification of boys according to persistence and pathways accounted for the majority of high rate offenders, according to both self-report and court adjudicated offenses.     

Functional analysis and treatment of elopement.

Elopement is a dangerous behavior because children who run away may encounter life-threatening situations (e.g., traffic). We conducted functional analyses of the elopement of 3 children who had been diagnosed with developmental disabilities. The results identified a maintaining reinforcer for the elopement of 1 child, but the data were difficult to interpret for 2 of the children. Subsequent reinforcer assessments were used to help to clarify the reinforcers for elopement for these 2 children. Results of the functional analyses and reinforcer assessments then were used to develop successful treatments to reduce elopement. The findings are discussed in terms of (a) the application of functional analysis methodology to elopement, (b) the use of reinforcer assessments to identify potential reinforcers when standard functional analyses are undifferentiated, and (c) the utility of assessment-based treatments for elopement.