Theobiology: An Analysis of Spirituality, Cardiovascular Responses, Stress, Mood, and Physical Health

The relationships of spirituality and religion to acute cardiovascular responses, physical symptoms of illness, stress and psychological mood were assessed in a community sample of adults. Nineteen men and 61 women participated in a betrayal interview, while their blood pressure and heart rate were monitored. Religious affiliation, frequency of attendance at worship and religiousness were associated with resting diastolic and mean arterial pressure. Spirituality, especially as assessed by the existential scale of the Spiritual Well-being Scale, was related to symptoms of illness, medication use, stress and negative mood states. Spirituality and involvement in organized religion may represent a means to increase the sense of purpose and meaning in life, which is related to greater resiliency and resistance to stress-related illness.     

How children describe their shy/withdrawn peers

In individual interviews, 227 children from the first, third, fifth, and seventh grades described the behaviours that characterize shyness in their peers. The categories of behaviour most frequently described included the following: doesn't talk, stays by self, doesn't play, walks/runs away from others, hides, looks away/avoids eye contact, physical signs of anxiety, stays near familiar people, cries, blushes, and gets mixed up when talking/stutters. The number of children mentioning hides, stays near familiar people, and cries decreased significantly across grade level, whereas the number mentioning doesn't talk, stays by self, blushes, and gets mixed up when talking/stutters increased across grade level. The situations in which children described the shy behaviours as occurring were classified as entailing either fearful shyness or self‐conscious shyness. The number of children who mentioned contexts involving fearful shyness declined across grade level grade, whereas the number mentioning contexts involving self‐conscious shyness increased with increasing grade level. Copyright © 2008 John Wiley & Sons, Ltd.     

Faith and Mental Health in an Oncology Population

This study compares faith attitudes versus behaviors for their relationship to mental health in current cancer patients and survivors. This cross-sectional survey of ambulatory patients included Hodge’s intrinsic religious motivation scale, Benson & Spilka’s concept of God scale, frequency of prayer, and the mental health subscale of the MOS SF-36. One hundred and fifty-eighty patients, mostly women with breast cancer, completed questionnaires (92% return). Mental health was positively related to a concept of a loving God (P < .001) and negatively related to the concept of a stern God (P < .002). Mental health was unrelated to goal of treatment (cure vs. chemotherapy/palliation), frequency of prayer, intrinsic faith motivation, or physical pain. Viewing God as loving was strongly related to better mental health, even in the presence of a poor prognosis or pain.     

The Role of Adult Attachment Style in Forgiveness Following an Interpersonal Offense

The role of attachment style in relation to forgiveness was investigated in 2 betrayal interviews. Blood pressure and heart rate were assessed, along with attachment style, forgiveness, empathy, and emotional expressiveness. Securely attached individuals were more forgiving of the specific offense, had higher levels of trait forgiveness, and expressed more positive emotion. Securely attached adults had lower interview systolic blood pressure and exhibited greater blood pressure recovery. Attachment style may be an independent antecedent of forgiveness.     

Infant categorization: memory for category-level and specific item information

In an attempt to determine whether it is necessary to postulate abstraction processes in infant categorization, three experiments assessed retention of category-level information and information specific to category members. Using a visual recognition memory procedure, 10- and 13-month-old infants were familiarized with category instances containing both shared dimensional information and idiosyncratic features. The addition of idiosyncratic features to members of the familiarization category enhanced specific item memory for 13-month-old infants. However, this was not the case for the younger infants. The results of within-category test comparisons indicated that 10-month-old infants regarded information common to all members of the category as more familiar than information specific to individual exemplars. This occurred despite evidence that specific item information was retained in memory and available for retrieval during recognition tests. The findings are discussed in relation to exemplar and abstraction models of categorization.     

Attribution and aggression: The misattribution of anger

An experiment was designed to test the effect of misattribution of anger on subsequent aggression. Subjects were induced to take a placebo with half of the subjects led to expect arousal symptoms and the other half led to expect relaxation. Crosscutting the pill manipulation, half of the subjects were provoked by a confederate and half were not. All subjects were then given an opportunity to aggress against the confederate. As predicted, relaxation pill-provoked subjects were significantly more aggressive than subjects in the other conditions (p < .025), with arousal pill-provoked subjects no more aggressive than no provocation controls.     

Infants' symbolic comprehension of actions modeled with toy replicas

While very young children's understanding of objects as symbols for other entities has been the focus of much investigation, very little is known concerning the emergence of comprehension for symbolic relations among actions modeled with toy replicas and their real counterparts. We used videotaped depictions of real actions in a preferential looking task to assess toddlers' ability to comprehend such connections for action categories aligned with familiar object concepts. Across two experiments, 16- and 18-month-olds provided no evidence of understanding such relations, even when action categories were highlighted with verbal prompts. Among 24- and 26-month-olds, comprehension of relations between certain actions modeled with toys and videos of their real-world counterparts began to emerge, independent of expressive vocabulary size. Implications of our results for theoretical conclusions drawn from use of the generalized imitation procedure to study early conceptual development are discussed.     

Beyond the distributional input? A developmental investigation of asymmetry in infants’ categorization of cats and dogs

Two experiments are reported using a visual familiarization categorization procedure. In both experiments, infants were familiarized with sets of stimuli previously shown to contain asymmetric feature distributions that support an asymmetry in young infants' categorization of cats and dogs (i.e. infants' cat category excludes dogs but their dog category includes cats). In Experiment 1, the asymmetry was replicated in 4-month-old infants. In contrast, 10-month-old infants demonstrated exclusive category representations for both cats and dogs. In Experiment 2, an additional group of 10-month-olds demonstrated exclusive representations for both cats and dogs under conditions of very limited within-task category familiarization. Potential mechanisms underlying the shift from an asymmetric to a symmetric pattern of categorization in the first year are discussed.