A comparison between strategies used on prisoners of war and battered wives

Comparisons were made between strategies used on prisoners of war (POWs) and battered wives to determine whether battering tactics are gender specific and thus a result of sexism, or whether battering is a reflection of societal violence. Similarities found between strategies used by captors and batterers were (a) psychological abuse within the context of violence; (b) the use of emotional dependency based on intermittent reinforcement; and (c) isolation from the victim's support system resulting in validation of assailant's beliefs and behavior. Both captors and batterers were successful in destroying the individual's self-identity, as well as eliciting and controlling certain kinds of behavior, when the victim remained isolated from a democratic setting. Differences in the experiences of POWs and battered wives center around the type of a hierarchical structure. In the case of battered wives, a patriarchal family legitimates male domination over women; therefore, the violence occurs within a sexist context.     

Mapping the apetitive and aversive systems with emotional pictures using a block-design fMRI procedure

Negative emotional pictures from the International Affective Pictures System (IAPS) have been successful in mapping brain areas related to the aversive system. However, the capacity of positive emotional pictures to study the brain areas related to the appetitive system (i.e., nucleus accumbens, prefrontal cortex) is less established. In this study, we used a block fMRI design to investigate this issue, including emotional pictures as background while participants performed a vowel-consonant discrimination task. Importantly, participants were heterosexual males and all positive pictures were related to erotic couples, opposite-sex erotica, or romantic scenes. Negative pictures were similar to those used in previous studies. Results were consistent with previous studies using event-related designs, showing activation of amygdala, lateral prefrontal cortex, and occipito-temporal areas, but positive pictures showed a significant activation in the left nucleus accumbens. These findings provide evidence of the utility of block designs in emotional research (positive emotional pictures).     

Forgiveness of Interpersonal Offenses in Younger and Older Roman Catholic Women

Forgiveness involves replacing negative thoughts, feelings, and behaviors with constructive responses following an interpersonal offense. Although older adults report themselves to be more forgiving than younger adults, it is unclear why. The current study examined forgiveness of specific offenses in two samples of Roman Catholic women. Participants wrote about an interpersonal offense and completed a multi-dimensional measure of forgiveness with regard to the offense. On 5 of 10 dimensions, older women (n = 26; mean age = 74 years) were significantly more forgiving of specific offenses than were younger women (n = 37; mean age = 19 years). Religiousness/spirituality and current hurt/anger about the offense partially mediated the associations between age group and forgiveness. The results support models of successful aging, with older women showing greater likelihood of responding to interpersonal conflicts with forgiveness.     

Time delays prior to movement alter the drawing kinematics of elderly adults

Position sense has been found to decay as a function of the time delay the limb remains in a static position prior to movement onset. Position sense has also been found to deteriorate as a function of aging, with increased reliance on vision by the elderly. This study investigated whether the pointing kinematics of elderly adults were differentially affected by delay compared to young adults, and whether visual information could compensate for the effects of delay. Young and elderly adults kept the limb in a static position for 1, 6, or 10 s prior to movement onset, both with and without vision of the limb, initial position, and the movement trajectory. Across groups, delay resulted in increased overall movement duration, decreased peak velocity including a shorter relative time to peak velocity, with decreased distance and duration of the primary submovement. Delay and lack of vision differentially decreased distance of the primary submovement for elderly adults. Vision was able to compensate to some degree for the effects of delay across age groups. The findings provide evidence that decays in position sense as a function of time create difficulties in incorporating the initial limb position in motor planning process in elderly adults.     

Entrevista con Alan Baddeley

RESUMEN

Tras presentar a este profesor inglés -director de la Applied Psychology Unit- como uno de los investigadores más importantes en psicología cognitiva, la entrevista se centra en la denominada “memoria operativa” o “memoria de trabajo” (working memory) y alguna de sus implicaciones. En primer lugar el autor nos habla de sus estudios sobre el desarrollo de la lectura, afirmando que se puede caracterizar el retraso en el lenguaje como un déficit en la memoria operativa. Seguidamente trata el tema del aprendizaje humano desde la perspectiva de la psicología cognitiva, así como la relación entre su enfoque y el de los procesos automáticos y controlados de Shiffrin y Schneider o el de asignación de recursos de procesamiento de Navon y Gopher. Esta entrevista finaliza analizando las relaciones entre aprendizaje y memoria operativa.     

UK and Spanish stranger sexual offenders crime scene behaviours and previous convictions: A cross-cultural comparison

International comparisons of previous convictions (PC) and crime scene behaviours (CSB) of stranger sexual offences can inform offender profiling strategies; especially the degree to which pragmatic models cross validate across countries. The present study compared PC and CSB of 474 UK and 418 Spanish cases. CSB and PC were analysed using Chi-square. UK stranger sexual offenders displayed a higher proportion of all CSB analysed. UK offenders also had a significantly higher proportion of PC with the exception of violence offences. There were no significant differences in sexual pre-convictions. In both the UK and Spain the CSB ‘reference to the police’ was significantly association with the PC ‘Criminal damage’ no other similar significant associations were found. Explanations for these findings include differences between the countries in regards to: legislation, crime recording processes, data coding processes, with additional consideration of any cultural, environmental and contextual factors.     

The Racial Microaggressions Scale (RMAS): a new scale to measure experiences of racial microaggressions in people of color

Racial microaggressions refer to the racial indignities, slights, mistreatment, or offenses that people of color may face on a recurrent or consistent basis. Racial microaggressions may represent a significant source of stress endured by people of color. The purpose of this study was to develop a scale to measure racial microaggressions. Exploratory factor analyses and confirmatory factor analyses were used to assess the dimensionality of the scale. The internal reliability, convergent validity, and concurrent validity of the scale were also explored. Results indicated that the Racial Microaggression Scale is a multidimensional tool to assess perceptions of racial microaggressions by people of color.     

Body Ideals in the Media: Perceived Attainability and Social Comparison Choices

Social comparison research suggests that people seek upward comparisons if the achievement seems attainable, but avoid them if it appears unattainable. This experiment (N = 169) manipulated attainability by presenting body-improvement articles about dieting/exercising (experimental group) or body-unrelated articles (control group). Social comparison choices were recorded through selective advertisement exposure, as participants browsed a computerized magazine with both “ideal body” ads and “regular person” ads. Body satisfaction was measured before and after exposure. Body-dissatisfied readers in the control group circumvented ideal body ads compared to satisfied readers. Body-dissatisfied participants in the experimental group viewed ideal body images longer than in the control group. No impact of ideal body imagery exposure on body satisfaction was found.     

Life aspirations,personality traits and subjective well‐being in a Spanish sample

This study examines the relationships between intrinsic/extrinsic aspirations and subjective well‐being (SWB; positive affect, negative affect, satisfaction with life) in a sample of 583 Spanish adults. Firstly, the results showed that high scores for SWB are related to high scores for intrinsic aspirations and, to a lesser extent, to low scores for extrinsic aspirations; it was also found that intrinsic aspirations are mainly related to positive indicators of well‐being, whereas extrinsic aspirations are mainly associated with negative indicators. Secondly, the study also enabled exploration of the links between the domains of the Five‐Factor Model and aspirations; thirdly, the results showed that intrinsic/extrinsic aspirations predict SWB beyond the Five Factors. The results demonstrate the importance of studying the content of human aspirations for understanding psychological health. Copyright © 2011 John Wiley & Sons, Ltd.     

Victim and offender accounts of interpersonal conflict: autobiographical narratives of forgiveness and unforgiveness

Participants wrote 2 narratives that described an incident in which they angered or hurt someone (offender) or in which someone angered or hurt them (victim) and the offense was forgiven or not forgiven. Victims portrayed the offense as continuing (open), and offenders portrayed the offense as over (closed). Forgiveness narratives portrayed offenses as closed and with positive outcomes; however, for some victims, forgiveness coincided with continued anger, suggesting incomplete forgiveness. Dispositional empathy was associated with more benign interpretations of offenses, and situational empathy (e.g., for the offender) was associated with victims' forgiveness. In contrast, offenders' empathy for victims was associated with less self-forgiveness. Thus, both victim or offender role and forgiveness must be considered to understand narratives of interpersonal offenses.