The Impact of Coping Strategies on the Operations in the Jungle Course of the Brazilian Army

The aim of this study is to investigate which coping strategies can predict success or failure in the Brazilian Army’s Jungle Operations Course. To achieve this, the sample included 36 military volunteers (18 who quit and 18 who completed the course) from a total of 63 candidates (57.14%), all male career officers and sergeants of the Brazilian Army. Results indicate that completers (n = 18) show significantly higher scores in 2 of the 8 different coping strategy factors—self-control and positive reappraisal—than those in the quitters group (n = 18). In general, emotion-focused strategies were prominent in relation to problem-focused ones. The findings of this study suggest that coping strategies focused on emotion, especially self-control and positive reappraisal, can influence individuals’ performance in situations of intensive military training, which possibly makes them more resilient, preparing them for a more successful training.     

Culture,context and society – The underexplored potential of critical realism as a philosophical framework for theory and practice

This article explains how the meta‐theoretical framework of critical realism addresses methodological issues of concern to social psychologists and social scientists. The article outlines key tenets of critical realism – its notion of the stratified nature of reality and generative mechanisms as powers in natural and social objects that cause things; its notion of knowledge of reality as stratified rather than only empirical; its acceptance of epistemological but not judgmental relativism; and its monist ontology. The article then introduces realist social theory to provide a framework for understanding the society–person connection. It explains how issues relating to culture, context, and society raised in the indigenous psychology English literature might be addressed from a critical realist perspective. Some implications arising from adopting a critical realist perspective in research practice are outlined and social psychologists and social scientists are encouraged to explore the potential of critical realism as a meta‐theoretical framework and new paradigm.     

Focused attention improves working memory: implications for flexible-resource and discrete-capacity models

Performance in working memory (WM) tasks depends on the capacity for storing objects and on the allocation of attention to these objects. Here, we explored how capacity models need to be augmented to account for the benefit of focusing attention on the target of recall. Participants encoded six colored disks (Experiment 1) or a set of one to eight colored disks (Experiment 2) and were cued to recall the color of a target on a color wheel. In the no-delay condition, the recall-cue was presented after a 1,000-ms retention interval, and participants could report the retrieved color immediately. In the delay condition, the recall-cue was presented at the same time as in the no-delay condition, but the opportunity to report the color was delayed. During this delay, participants could focus attention exclusively on the target. Responses deviated less from the target’s color in the delay than in the no-delay condition. Mixture modeling assigned this benefit to a reduction in guessing (Experiments 1 and 2) and transposition errors (Experiment 2). We tested several computational models implementing flexible or discrete capacity allocation, aiming to explain both the effect of set size, reflecting the limited capacity of WM, and the effect of delay, reflecting the role of attention to WM representations. Both models fit the data better when a spatially graded source of transposition error is added to its assumptions. The benefits of focusing attention could be explained by allocating to this object a higher proportion of the capacity to represent color.     

Will to live in older people's medical decisions: immediate and delayed effects of aging stereotypes

This research explores the duration of age stereotype priming effects on individuals' will to live when faced with a medical terminal illness decision. Study 1 established the content of the stereotype of the older age group in Portugal. Study 2 tested the effects of priming positive or negative age stereotypes on older and younger individuals' will to live, immediately after priming or after a delay. Results showed significant effects of stereotype valence on older people's will to live. As expected, immediate and delayed will‐to‐live scores were both lower in the negative than in the positive condition. In contrast, among younger people there were no significant effects of stereotype valence. These findings demonstrate the robustness of these types of unconscious influences on older people's fundamental decisions.     

Searching for Control: Priming Randomness Increases the Evaluation of Ritual Efficacy

Reestablishing feelings of control after experiencing uncertainty has long been considered a fundamental motive for human behavior. We propose that rituals (i.e., socially stipulated, causally opaque practices) provide a means for coping with the aversive feelings associated with randomness due to the perception of a connection between ritual action and a desired outcome. Two experiments were conducted (one in Brazil [n = 40] and another in the United States [n = 94]) to evaluate how the perceived efficacy of rituals is affected by feelings of randomness. In a between‐subjects design, the Scramble Sentence Task was used as a priming procedure in three conditions (i.e., randomness, negativity, and neutral) and participants were then asked to rate the efficacy of rituals used for problem‐solving purposes. The results demonstrate that priming randomness increased participants' perception of ritual efficacy relative to negativity and neutral conditions. Implications for increasing our understanding of the relationship between perceived control and ritualistic behavior are discussed.     

Speech Accuracy and Reading in Children with Cochlear Implants

The Psychological Record - Research on relations between hearing through cochlear implants and accurate speech is still scarce. The present study used the stimulus equivalence paradigm to...     

Understanding Undergraduate Plagiarism in the Context of Students’ Academic Experience

Journal of Academic Ethics - Previous research has shown that student plagiarism is the product of interplay between individual and situational factors. The present study examined the relationship...     

Lutheran Preaching and the Quest for Humanization and Planetary Justice: A Perspective from Brazil

Abstract :  Since economic globalization hides the roots of injustice and internationalizes its consequences, any attempt to preach (which necessarily means to preach justice) must address the local church and at the same time the wider global context, hence the term "planetary justice." This article describes the current approach to Lutheran preaching in Latin America and specifically the Evangelical Lutheran Church in Brazil (IECLB). The article offers the following suggestions for Lutheran preaching throughout the world: hold form and content in creative tension; present justification as liberation; strive for a biocentric, gender conscious, and planetary symbiotic homiletic.