Moving into tummy time,together: Touch and transitions aid parent confidence and infant development

“Back to sleep” messages can reduce prone practice for infants, with potential for motor delay and cranial deformation. Despite recommendations for “tummy time,” young infants fuss in prone, and parents report uncertainty about how to help infants tolerate prone positioning. We hypothesized that a Child'Space Method lesson, teaching proprioceptive touch and transitions to prone, would facilitate prone tolerance, parent behavioral support, and parent self-efficacy. This randomized study recruited parents (N = 37) of 2- to 5-month-old infants. On two visits, parents answered questions about infant behavior and parent experience, and played with their infant. Lesson group parents had the lesson following the first free play. One week later, lesson parents reported that infants tolerated more prone time and that parents showed more supportive behaviors in bringing infant to prone, as compared to waiting parents. Lesson parents’ efficacy, and infant behavior during play, trended in the hypothesized direction. The study demonstrated how a lesson in preparatory touch, and gradual transitions, promoted infant prone tolerance and also parent support of rolling, side-lying, and prone positioning. The lesson could be incorporated in parent education and early pediatric visits, helping infants and parents negotiate the prone challenge and setting the stage for further parent support of infant development.     

Basic visual perceptual processes in children with typical development and cerebral palsy: The processing of surface,length, orientation,and position

The present study aims to assess how the processing of basic visual perceptual (VP) components (length, surface, orientation, and position) develops in typically developing (TD) children (n = 215, 4–14 years old) and adults (n = 20, 20–25 years old), and in children with cerebral palsy (CP) (n = 86, 5–14 years old) using the first four subtests of the Battery for the Evaluation of Visual Perceptual and Spatial processing in children. Experiment 1 showed that these four basic VP processes follow distinct developmental trajectories in typical development. Experiment 2 revealed that children with CP present global and persistent deficits for the processing of basic VP components when compared with TD children matched on chronological age and nonverbal reasoning abilities.     

An experimental analysis of memory processing

Rhesus monkeys were trained and tested in visual and auditory list-memory tasks with sequences of four travel pictures or four natural/environmental sounds followed by single test items. Acquisitions of the visual list-memory task are presented. Visual recency (last item) memory diminished with retention delay, and primacy (first item) memory strengthened. Capuchin monkeys, pigeons, and humans showed similar visual-memory changes. Rhesus learned an auditory memory task and showed octave generalization for some lists of notes--tonal, but not atonal, musical passages. In contrast with visual list memory, auditory primacy memory diminished with delay and auditory recency memory strengthened. Manipulations of interitem intervals, list length, and item presentation frequency revealed proactive and retroactive inhibition among items of individual auditory lists. Repeating visual items from prior lists produced interference (on nonmatching tests) revealing how far back memory extended. The possibility of using the interference function to separate familiarity vs. recollective memory processing is discussed.     

心理学中话语分析的立场与方法

研究区分了两种不同的“话语”定义,它们各自引申出一类“话语分析”。最为常见的是话语的描述性定义——“话语是建构某个对象的意义、表征或陈述系统”;另一种是功能性定义——“话语即做事”;“话语即行动”;“话语即实践”。话语分析在心理学中首先是一种研究立场,其次是一类研究方法。作为研究立场,话语分析悬置了心理、人格等传统心理学构念;解构了实证研究的客观性原则;重新调整了心理学的研究目标。作为研究方法,心理学中的话语分析有修辞研究、隐喻研究、叙事研究等多种形式     

The Pronoun Attraction Effect for D(iscourse)-Linked Phrases: Evidence from Speakers of a Null Subject Language

Frazier and Clifton (2002) argue that a d(iscourse)-linked wh-phrase such as which boy attracts the reference of a pronoun in a subordinate clause. We translated Frazier and Clifton's materials from English into Romanian. Romanian is a pro-drop language in which null subjects are licensed by person and number agreement on the verb. We found that the d-linking attraction effect held for both pro and overt pronouns in Romanian. The fact that the effect is found for pro provides evidence that the attraction effect is not due to gender matching between the pronoun and the head of the d-linked phrase. We also tested native speakers of Romanian learning English as a second language on Frazier and Clifton's English materials Levels of coreference were highly similar to those for English native speakers and intermediate and advanced learners showed the d-linking attraction effect. We discuss the results in the context of Carminati's (2002) Position of Antecedent Hypothesis, arguing that this hypothesis can account for both the fact that higher levels of coreference with a wh-phrase antecedent were found for pro than for an overt pronoun in Romanian and the fact that the coreference levels between an overt pronoun and the wh-phrase antecedent were not elevated for Romanian-speaking second language learners of English.     

DNA-sequence patenting: National Society of Genetic Counselors (NSGC) position paper

In November 2000, the Genetic Services Committee of the National Society of Genetic Counselors (NSGC) convened a working group to draft a position paper on patenting of DNA-sequences. The mandate of the group was to produce general position statements that support the perspective and needs of consumers of DNA-based genetic tests and therapies (our patients and their families) and participants in DNA-based genetic research. After review and discussion of the literature on DNA-sequence patenting issues, the working group drafted position statement points that support current United States Patent and Trademark Office (USPTO) guidelines; broad licensing of DNA-sequence patents; nonenforcement of DNA-sequence patents in noncommercial research; reasonable royalty rates; an informed consent process for research participants that discloses whether they can share in any financial rewards relating to the project; the development of guidelines for licensing of DNA-sequence patents; and the establishment of oversight organizations to monitor licensing of DNA-sequence patents. These position statements were approved by the NSGC Board of Directors in the fall of 2001.     

The Self As a Complex Adaptive System Part II: Levels of Analysis and the Position of the Observer

This article continues the project begun in the previous article titled: “The Self as a Complex Adaptive System. Part I: Complexity, Metapsychology, and Developmental Theories” (Palombo, 2013). Using systems theory and a complexity perspective, that article provided a critique of psychoanalytic developmental theories. This contribution addresses some of the methodological issues related to data collection on development and the effects of the observer on the observed. It introduces the Level of Analysis perspective as a heuristic that permits the use of a complexity view applicable to the construct of the self as a complex adaptive system. It proposes three levels, each of which is associated with a platform from which phenomena are observed, a neuropsychological level (L-1), an introspective level (L-2), and an interpersonal level (L-3). The article concludes with a plea for a unifying psychoanalytic paradigm that brings together the data from these three levels and that would lay the groundwork for a clinical theory that would bring together the major existing psychoanalytic theories.     

Visuo-Proprioceptive Matching Errors Are Consistent with Biases in Distance Judgments

People make systematic errors when matching the location of an unseen index finger with that of a visual target. These errors are consistent over time, but idiosyncratic and surprisingly task-specific. The errors that are made when moving the unseen index finger to a visual target are not consistent with the errors when moving a visual target to the unseen index finger. To test whether such inconsistencies arise because a large part of the matching errors originate during movement execution, we compared errors in moving the unseen finger to a target with biases in deciding which of two visual targets was closer to the index finger before the movement. We found that the judgment as to which is the closest target was consistent with the matching errors. This means that inconsistencies in visuo-proprioceptive matching errors are not caused by systematic errors in movement execution, but are likely to be related to biases in sensory transformations.     

Freud and Klein in The Lion King

This paper is presented as a potential teaching resource for those starting out in their psychoanalytic understanding, whether aiming at clinical work or the academic study of psychoanalytic ideas. Some central ideas from Freud and Klein are illustrated and illuminated in an accessible way using the Disney film The Lion King. Key elements from the film are used to bring to life concepts such as infantile omnipotence, manic defences, Oedipal conflict, persecutory guilt, destructive envy, the superego, reparation and mourning. The story of Simba is taken as demonstrating universal struggles to overcome Oedipal rivalry and destructive envy in order to reach maturity.     

阅读过程中的注视位置效应

注视位置效应是指在阅读过程中,读者的眼跳往往定位于一个单词的特定位置。探讨影响读者注视位置的因素,是当前阅读过程中眼动控制的基本问题之一。文章对不同语言文字系统中注视位置效应的最新进展进行综述,主要内容包括：（1）阅读拼音文字时的注视位置效应,包括阅读有词间空格的拼音文字时的注视位置效应,特别是单词的词长、词间空格、词频和预测性对注视位置的影响以及该效应出现的年龄特征与个体差异等,以及阅读泰语和日语时的注视位置效应;（2）阅读中文时的注视位置效应。最后,文章指出了未来中文阅读中注视位置效应研究尚需解决的几个问题。