Responses to the Challenger tragedy: Subtle and significant gender differences

Within two weeks of the explosion of the space shuttle Challenger, 188 subjects rated and ranked questionnaire items, and completed open-ended questions reporting their responses to and concerns arising from the accident. Analysis of open-ended responses showed females focused more on communal, person-centered aspects of the tragedy than did males. Analysis of ratings showed females viewed person-oriented issues as more important than did males. However, males and females did not differ in rankings assigned the items nor in ratings of the importance of the technological issues. Claims about sex differences in moral orientation are discussed in light of the results of this study.     

Emotional and behavioral problems in children of depressed mothers: a school-based study in Southern Brazil

The present study aimed to verify the association between maternal depression and emotional and behavioral problems in school children in Pelotas, Southern Brazil, considering that maternal depression increases children’s vulnerability for developing psychiatric disorders. This is a cross-sectional study with a school-based sample conducted between August 2015 and November 2016 and it is part of a major project entitled ‘Healthy Childhood in Context: A Multidisciplinary Investigation’. Schoolchildren aged between 7 and 8 years and one of their respective parents or a primary caregiver were included in the study. Maternal depression was assessed using the Mini International Neuropsychiatric Interview (MINI). The presence of emotional and behavioral problems in children was verified by the Strengths and Difficulties Questionnaire (SDQ) – parents version. Children of depressed mothers exhibited higher mean scores in all SDQ domains and in the total score when compared to children of non-depressed mothers. Lower socio-economic status was also associated with higher SDQ scores. Our results showed the effects of both maternal depression and poverty on children emotional and behavioral problems, which evidence the need for child mental health preventive care, and free quality assistance for both mothers and their children.     

A study of families' satisfaction with a family interventions in psychosis service in Somerset

Although research has shown the efficacy of family interventions in psychosis, there has been little research into families' own experience of services in routine clinical settings. Fifteen of the first twenty-two referrals to a Somerset Family Interventions Service agreed to take part in semi-structured interviews regarding family satisfaction and clinical outcome. High levels of engagement and satisfaction with the service were reported in spite of initial apprehension regarding family sessions. Family members thought that the sessions had helped them deal more effectively with problems and relatives' symptoms. They valued the opportunity for open discussion, developing new perspectives and problem-solving, as well as liaison/closer working with mental health services. Positive therapeutic qualities/skills (e.g. empathic, non-judgemental approach; mutually agreed goals) were highlighted. This study also indicated that successful engagement in family work requires referral at an early stage. The findings of this study, particularly those relating to the therapeutic relationship, are discussed, including their relevance for future research.     

An update on the search for symmetry in nonhumans

Sidman et al.'s (1982) failure to find evidence for symmetry (bidirectional associations between stimuli) in monkeys and baboons set the stage for decades of work on emergent relations in nonhumans. They attributed the failure to the use of procedures that did not (1) promote stimulus control based on the relation between the sample and correct comparison and (2) reduce control by irrelevant stimulus features. Previous reviews of symmetry in nonhumans indicated that multiple exemplar training and successive matching might encourage appropriate stimulus control. This review examined 16 studies that investigated symmetry in 94 subjects, including pigeons, rats, capuchin monkeys, and baboons. Several studies used alternative training procedures to minimize sources of irrelevant stimulus control, and many combined multiple exemplar training with other procedural modifications. Symmetry was observed in approximately 30% of subjects. Studies that reported the strongest evidence for symmetry used successive matching-to-sample procedures that included training on both symbolic and identity relations, and studies finding mixed evidence employed alternative methods. These studies highlight the challenge in creating training procedures that promote symmetry and the need to assess the underlying sources of control on positive demonstrations.     

Cognitive mechanisms underlying lying to questions: response time as a cue to deception

In this article, a model of the cognitive processes involved in generating deceptive answers to questions is proposed. Partly based on recent accounts of discourse processing, it posits two central processes. One is the decision to lie followed by the construction of a lie. Each should add to response time compared to answering honestly. In Experiment 1, the construction component was assessed; 92 adults were randomly assigned to one of two conditions where they answered personal questions either deceptively or truthfully. Constructing a lie added reliably to response time. Think‐aloud and correlational data support features of the model. In Experiment 2, 121 adults were randomly assigned to one of three conditions: either to tell the truth, lie, or lie when asked a question that probed sensitive information. Replicating and extending Experiment 1, the decision to lie added reliably to response time in the case of open‐ended questions (questions that elicit more than two possible answers). Based on between‐ and within‐subjects comparisons, results suggest that response time is a cue to deception. Recommendations are made for future research. Copyright © 2003 John Wiley & Sons, Ltd.     

The Association of Disease Severity, Functional Status, and Medical Utilization with Relationship Satisfaction among Asthma Patients and Their Partners

The association of relationship satisfaction to asthma-related illness factors was examined among 46 couples in which one person had asthma of mild-to-moderate severity. The asthma-related illness factors included measures of disease severity, functional status, and medical utilization. More asthma severity and greater use of asthma medications accounted for 27% of the variance in relationship satisfaction. These results diverge from the general notion that more illness should be associated with more relationship distress. The findings are discussed in the context of the potentially buffering effects of the relationship satisfaction among the couples in the present sample against the stress of a chronic illness.     

Object identification without foveal vision: Evidence from an artificial scotoma paradigm

The purpose of the present study was to investigate the degree to which foveal information is necessary for object identification. To explore this question, we used an artificial moving scotoma paradigm to eliminate a region of a currently viewed display in real time as a function of eye position. Subjects examined linear arrays of four line drawings of objects while their eye movements were recorded. Immediately following each array, a test probe was presented to test the degree to which the subject had identified those objects. Three conditions were compared, one in which a central foveal scotoma was created, one in which an extrafoveal scotoma was created, and a control condition in which the scotoma was absent. The main result was that identification accuracy was very good, but eye-movement behavior was disrupted when a foveal scotoma was present. These results suggest that foveal information is not necessary but is beneficial for perceptual encoding during object identification; the loss of foveal information can be overcome as long as compensatory extrafoveal processing is possible.