Black holes: Some notes on time,symbolization, and perversion in the psychodynamics of addiction

Abstract

The existence of man is distinguished by its split state: man stands in the middle of life yet still has an awareness of his own death. He has to compensate whatever is missing in him naturally at the societal level, created as culture, and at the individual level through creativity. Rank investigated the human ‘creative drive’, the anthropological aspiration to express oneself in creative works, and to overcome the fear of death with its help. Freud admired poets and artists, whose achievements he could not psychoanalytically access, but he considered science superior to the harmless and naïve arts. There are two anthropological radicals: premature birth and the consciousness of death. Freud's massive fear of death made it difficult for him to acknowledge the problem of death appropriately. In Rank's concept, the development of human creativity contributes towards the fear of death being alleviated so that the knowledge of death can be integrated into life; creativity belongs to the fundamental opportunities of man that may enable him to find a way through neurosis. Failure is as much a part of life as is creativity: those who do not experience and accept life in its tragic dimension are denied creativity. Only a creative person who accepts his partial failure finds the strength to continue to be creative without his imperfect work leading to the ritual repetition of the same thing again and again, that is, getting stuck in recidivism.     

The Impact of Periventricular Brain Injury on Reading and Spelling Abilities in the Late Elementary and Adolescent Years

The present study was designed: (1) to investigate the long-term consequences of both the presence and the severity of periventricular brain injury (PVBI) on intellectual, academic, and cognitive outcome in extremely-low-birthweight (ELBW: < 1,000 grams) children at a mean age of 11 years; and (2) to determine the nature of the underlying difficulties associated with academic problems in these children. The results indicated that ELBW children without PVBI performed as well as full-term children on intelligence, academic, and cognitive ability tests. In contrast, ELBW children with mild and severe PVBI achieved significantly lower scores than either ELBW children without PVBI or children who were born at term. A second analysis indicated that, after accounting for Full Scale IQ, working memory and phonological processing were significant predictors of reading and spelling performance in ELBW children. These findings suggest that the presence and severity of PVBI, and not ELBW status alone, is associated with performance on tests of intelligence, and academic and cognitive functioning, and that some of the same factors known to be associated with learning disabilities in full-term children contribute to learning disabilities in ELBW children.     

Cognitive development in 7- to 24-month-old extremely/very-to-moderately/late preterm and full-term born infants: The mediating role of focused attention

The present study analyzed the links between prematurity, attention, and global cognitive performance in infancy and early childhood. At 7 months, focused attention (FA) was examined with an object examination task in 93 preterm infants (39 of them born extremely/very preterm, 54 born moderately/late preterm, and 38 infants born full-term). Global cognition was assessed at 7 and 24 months with the Bayley-II cognitive scale. Groups did not differ with respect to global cognitive performance but FA of infants born extremely/very preterm was significantly lower than in infants born moderately/late preterm. FA correlated significantly with both prematurity and cognitive performance at 7 months of age but not with global cognition in childhood. Findings point to a subtle adverse effect of prematurity on early attention and reveal evidence for the mediating role of FA on the effect of prematurity on cognition.     

Differences in Sexual Behaviors and Teen Dating Violence among Black,Hispanic, and White Female Adolescents

We examined differences in sexual behaviors among White, Black, and Hispanic adolescent females exposed to dating or sexual violence (DSV) using the 2009 Youth Risk Behavior Survey. We also examined the interaction effect of exposure to DSV and race or ethnicity on sexual behaviors. Sexual behaviors were significantly associated with both race or ethnicity and DSV; DSV was a stronger predictor of sexual behaviors than race or ethnicity; and the effect of DSV on condom use was more pronounced among Hispanic adolescents, whereas the effect of DSV on birth control use was more pronounced among both Black and Hispanic adolescents. Adolescent health programs should simultaneously address DSV and sexual risk reduction, with particular emphasis on birth control and condom use among ethnic minority populations.     

Representational momentum in children born preterm and at term

The term representational momentum (RM) refers to the idea that our memory representations for moving objects incorporate information about movement – a fact that can lead us to make errors when judging an object’s location (the RM effect). In this study, we explored the RM effect in a sample of children born very prematurely and a sample born at term. Because preterm children are known to be at risk for problems with motion perception, we anticipated that they would show a weaker or absent RM effect. This prediction was confirmed. In addition, we found that, in both samples of children, 5–6 year olds showed a reduced RM effect compared to 7–9 year olds. These results demonstrate that the ability to represent motion information in memory shows continued development over this age range, and may help to elucidate factors contributing to problems with fine and gross motor planning and execution that have been observed in the preterm population. We propose that problems affecting the formation, maintenance, or use of predictive models, or motion extrapolation skills, may have cascading effects on the development of other abilities.     

生育伦理与人口控制社会化

在影响人口发展的诸因素中,生育伦理是影响相对持久、相对直接的一个重要因素。在现代人口发展理论的框架下,人口控制社会化,是人口控制的必然选择,这种控制方式的实施,就必须把正确的社会生育伦理转变为人们的生育观和生育意愿。使人口控制的手段由他律为主转变为自律为主。     

Effects of inter-character spacing on saccade programming in beginning readers and dyslexics

The present study investigated the impact of inter-character spacing on saccade programming in beginning readers and dyslexic children. In two experiments, eye movements were recorded while dyslexic children, reading-age, and chronological-age controls, performed an oculomotor lateralized bisection task on words and strings of hashes presented either with default inter-character spacing or with extra spacing between the characters. The results of Experiment 1 showed that (1) only proficient readers had already developed highly automatized procedures for programming both left- and rightward saccades, depending on the discreteness of the stimuli and (2) children of all groups were disrupted (i.e., had trouble to land close to the beginning of the stimuli) by extra spacing between the characters of the stimuli, and particularly for stimuli presented in the left visual field. Experiment 2 was designed to disentangle the role of inter-character spacing and spatial width. Stimuli were made the same physical length in the default and extra-spacing conditions by having more characters in the default spacing condition. Our results showed that inter-letter spacing still influenced saccade programming when controlling for spatial width, thus confirming the detrimental effect of extra spacing for saccade programming. We conclude that the beneficial effect of increased inter-letter spacing on reading can be better explained in terms of decreased visual crowding than improved saccade targeting.     

Judging credibility: Can spaced lessons help students think more critically online?

Despite the prevalence of the spacing effect in the psychological literature, the impact of lesson timing has not yet been fully explored in real classrooms. The current study examined whether spacing could improve long‐term retention of both factual and critical thinking curriculum‐based teaching materials for children. Students 9 to 12 years old were taught to judge the credibility of websites in either three consecutive days of lessons or one lesson per week. Thirty‐five days after the final lesson, students were tested on factual knowledge and applied their knowledge to evaluating a new website. Students in the spaced condition remembered more facts from the lessons and were better able to explain their website ratings than students in the massed group.     

Depression in the early postpartum period and attachment to children—in mothers of NICU infants

Depression in early puerperium was evaluated in terms of maternal attachment in mothers of children admitted to the neonatal intensive care unit (NICU) in comparison to a control group of mothers of full‐term infants. A survey including Zung's self‐rating depression scale (ZSDS), a postpartum maternal attachment scale and items addressing the mother's feelings and peripheral conditions was conducted on mothers of children admitted to the NICU. Among the 153 mothers who gave valid responses, positive ZSDS scores of over 40 were seen in 61.8%. In terms of the children's disorder, strong depressive tendency was noted among mothers of low birth weight infants. Significant correlation was noted between the ZSDS and the ‘core maternal attachment’ (negative correlation) and ‘anxiety regarding children’ (positive correlation) subscales of postpartum maternal attachment. Path analysis revealed the father's positive reaction in learning of the pregnancy resulted in elevation of the ‘core maternal attachment’ score, in contrast to the control group mothers. Copyright © 2003 John Wiley & Sons, Ltd.     

Preterm birth affects dorsal-stream functioning even after age 6

With increasing numbers of preterm infants surviving, the impact of preterm birth on later cognitive development presents a major interest. This study investigates the impact of preterm birth on later dorsal- and ventral-stream functioning. An atypical pattern of performance was found for preterm children relative to full-term controls, but in the dorsal-drawing task only. These findings suggest that the number of gestational weeks does affect dorsal-stream functioning, even after more than 6 years of favorable environmental conditions in healthy preterm children.