Talking About Past Emotions: Conversations Between Peruvian Mothers and Their Preschool Children

In this study, we examined gender and age variations in the use of emotion words during mother–child conversations about experiences. Thirty-two middle-class, Spanish-speaking, Peruvian mothers and their 3- and 5-year-old children participated in this study. Conversations were audiotaped, transcribed, and coded for number, types of emotions discussed, and conversational contexts in which the emotion word was embedded. Age differences were found only in children's use of emotion words. Gender differences were found only in mothers' use of emotion words. Findings are discussed in relation to socialization practices of emotional expression and gender in middle-class Peruvian society. Our results support and provide a developmental perspective on findings obtained in studies of adult emotional expression across various cultures.     

Individual differences in long-range time representation

On the basis of experimental data, long-range time representation has been proposed to follow a highly compressed power function, which has been hypothesized to explain the time inconsistency found in financial discount rate preferences. The aim of this study was to evaluate how well linear and power function models explain empirical data from individual participants tested in different procedural settings. The line paradigm was used in five different procedural variations with 35 adult participants. Data aggregated over the participants showed that fitted linear functions explained more than 98% of the variance in all procedures. A linear regression fit also outperformed a power model fit for the aggregated data. An individual-participant-based analysis showed better fits of a linear model to the data of 14 participants; better fits of a power function with an exponent β?>?1 to the data of 12 participants; and better fits of a power function with β?<?1 to the data of the remaining nine participants. Of the 35 volunteers, the null hypothesis β?=?1 was rejected for 20. The dispersion of the individual β values was approximated well by a normal distribution. These results suggest that, on average, humans perceive long-range time intervals not in a highly compressed, biased manner, but rather in a linear pattern. However, individuals differ considerably in their subjective time scales. This contribution sheds new light on the average and individual psychophysical functions of long-range time representation, and suggests that any attribution of deviation from exponential discount rates in intertemporal choice to the compressed nature of subjective time must entail the characterization of subjective time on an individual-participant basis.     

From One to Two: Can Visual Feedback Improve the Light Touch Effects on Postural Sway?

The postural control is improved by implicit somatosensory information from lightly touching a rigid bar or explicit visual information about the postural sway. Whether these two additional sources provided at the same time further reduce the postural sway is still unknown. Participants stood on a force plate as quiet as possible lightly touching the bar while received or not visual feedback of the center of pressure position on a monitor screen. Postural sway reduced similarly with the light touch regardless of the additional visual feedback. The findings suggested that providing explicit visual feedback of the center of pressure does not increase the light touch effects on the postural sway. The importance of the implicit somatosensory information on postural control is discussed.     

Perversion – structure or organization?

Abstract

This paper aims to discuss perversion, its implications in the clinical setting, and some of the key concepts around it. First, the etymology of the words “perversion”, “structure”, and “organization” is analyzed. Next follows a discussion on the sexual organization of instincts – from the Unconscious to the Oedipus complex in Freud and Lacan – setting the ground for a disavowal-based theory of perversion. An instructive approach has been chosen so as better to organize the various points presented.

Laender NR et al. Perversion – Struktur oder Organisation?

Der Aufsatz diskutiert die Perversion, ihre Auswirkungen im klinischen Setting und einige Schlüsselkonzepte. Zuerst wird die Herkunft der Wörter Perversion, Struktur und Organisation analysiert. Dann folgt eine Diskussion über die Organisation der Sexualität bzw. der Instinkte – vom Unbewussten bis zum Ödipuskomplex bei Freud und Lacan – wodurch eine Theorie der Perversion auf der Basis von Ablehnung begründet wird. Ein instruktiver Zugang, bei dem die verschiedenen Punkte von Interesse gut strukturiert sind, wurde gewählt.

Laender NR et al . Perversion – organización o estructura?

Este trabajo intenta discutir la perversión, sus implicaciones en la clínica y algunos de los conceptos clave alrededor de la perversión.

Primero, es analizada la etimología de las palabras Perversión, Estructura y Organización. Despúes sigue una discusión sobre la organización sexual de los instintos- desde lo Inconsciente hasta el complejo de Edipo en Freud y Lacan- planteando las bases para una teoría de la negación-desaprobación de la perversión.

Para organizar mejor los varios aspectos presentados se escogió una aproximación instructiva.     

Amygdalar Volume in Borderline Personality Disorder With and Without Comorbid Post-traumatic Stress Disorder: A Meta-analysis

IntroductionFour studies have found a smaller amygdalar volume in patients with borderline personality disorder (BPD) relative to controls, whereas four other studies have found similar amygdalar volume in BPD patients relative to controls. This study aims to compare amygdalar volumes of BPD patients with controls, and also to compare BPD patients with and without post-traumatic stress disorder (PTSD) with controls in order to determine whether PTSD can explain the heterogeneity of findings.MethodSystematic review and meta-analysis of magnetic resonance imaging studies that measured amygdalar volumes in BPD patients and healthy controls.FindingsA significant reduction of amygdalar volumes in BPD patients was confirmed (p < .001). However, data from the studies that discriminated BPD patients with and without PTSD indicated that amygdalar volumes were significantly smaller in BPD patients without PTSD relative to controls (left: p = .02; right: p = .05), but not in BPD patients with PTSD relative to controls (left: p = .08; right: p = .20).ConclusionThis meta-analysis suggests that amygdalar volumes are reduced in patients with BPD. This pattern is confirmed in BPD patients without PTSD, but not in BPD patients with PTSD, raising the possibility that reduced amygdalar volume in BPD patients cannot be explained by comorbid PTSD.     

Aggression inhibition in high‐ and low‐risk subjects for child physical abuse: effects of a child's hostile intent and the presence of mitigating information

Exposure of an aggressor to the suffering of his/her victim generally inhibits subsequent attacks [e.g. Baron, 1971a] presumably because of an empathic process. Physically abusive parents and individuals at high risk for child physical abuse are thought to present a deficit in empathy [e.g. Milner, Halsey and Fultz, 1995]. The present research was designed to investigate whether high‐risk, compared to low‐risk, subjects for child physical abuse select more aggressive responses and aggress with more intensity toward a supposed child whose behavior is adequate, inadequate or ambiguous in the presence of the child's pain cues. A second objective was to explore whether high‐risk, compared to low‐risk, subjects for child physical abuse fail to adequately integrate mitigating information and, therefore, do not inhibit their aggressive behavior following the receipt of mitigating information before or during an inadequate child behavior. Participants were engaged in an experimental task that involved attempting to teach a child how to proceed accurately through a computer‐displayed maze and were given the opportunity to send positive (pleasant sounds and happy faces) and negative feedback (mad faces and unpleasant sounds) to the child. Two hundred and fifty undergraduate students participated in the experiment. A 2 × 5 factorial design based on two levels of the participant's risk status (high, low) and five conditions based on the child's behavior and the introduction of mitigating information was employed. As expected, low‐risk, compared to high‐risk, subjects showed less aggression when mitigating information was provided. Aggr. Behav. 32:1–15, 2006. © 2006 Wiley‐Liss, Inc.     

Gender roles in relation to assertiveness and eysenckian personality dimensions: Replication with a spanish population sample

The objective of the present study was to evaluate the cross-national replicability of the usual pattern of associations observed in Anglo-Saxon samples between masculinity and femininity on the one hand and difficulty and distress in assertiveness and the major Eysenckian dimensions of personality on the other hand. Participants were 925 SpanishSs (54% females; and 95.5% “European or other white”). Both the masculinity theory of psychological well-being and the notion thathigh femininity would not be implicated in self-assessed psychologicaldistress ordysfunction were supported by the data. Higher-order analysis showed that masculinity loaded highly on Positive Affect, whereas femininity had its primary loading on Constraint. Tentative support was found for the femininity-humility hypothesis advanced by P. B. Zeldow, S. R. Clark, and D. C. Daugherty in 1985.     

Combat exposure, psychological symptoms, and marital satisfaction in National Guard soldiers who served in Operation Iraqi Freedom from 2005 to 2006

In current military operations in Iraq and Afghanistan, US National Guard (NG) troops are serving longer deployments than ever before. Little is known, however, about how such deployments affect this population of individuals, relative to active component (AC) troops. This study investigated the extent of combat exposure, severity of post-deployment psychological symptoms, and general interpersonal functioning, as well as the interrelationships of these variables, in 50 NG soldiers who served a 12-month deployment in Iraq from 2005 to 2006. The results indicate that combat exposure and post-deployment post-traumatic stress symptoms in this sample are greater than those in NG veterans of past military operations, and similar to those of full-time soldiers in current operations. Furthermore, the patterns of interrelationships between combat exposure, psychological symptoms, and interpersonal variables were similar to those detected in prior research on AC troops. These results suggest that NG veterans of current military operations may require similar services as active duty veterans. Given that NG troops are less integrated into the military structure, specific outreach efforts may be needed to help NG veterans to receive such services.     

Conserved: inherited beyond genes / Conservado: heredado más allá de los genes

For more than a century we have discussed the extent to which a trait is innate or acquired, but little has been discussed regarding the mechanisms through which that inheritance takes place. Based on studies by Lorenz and Neo-Darwinism, we have blindly bet on genetics as the mechanism of inheritance. However, evolution considers conserved traits, but this concept lacks a specific inheritance mechanism. We would like to restore the concept of conserved to integrate other inheritance mechanisms. As such, we analyse the inheritance of both genes and the environment, allowing us to fully explore inherited psychopathologies.     

Equivalence-based instruction to teaching reading by families and teachers students with autism and/or intellectual disabilities

The study evaluated the learning of computerized equivalence-based reading instruction in students with intellectual disability and/or autism who attend regular school when exposed to a teaching practices package (teaching practices programmed) conducted by different educational agents (parents, regular classroom teachers, and special education teachers) in school settings and at home. The students were exposed to teaching packages that were applied by educational agents. The study has two hypotheses. First, the involvement of teachers and families in implementing interventions, in the presence of the researcher, may contribute to their learning to read in inclusive classrooms and at home. Secondly, the teaching of reading in Portuguese language may be favored by the direct teaching of syllables. A multiple baseline procedure was used to evaluate the teaching of three sets of words. Students improved from zero reading skills in the pretest to an average of 80% correct responses out of 21 taught words.