Effects of repeated collaborative retrieval on individual memory vary as a function of recall versus recognition tasks

Our research examines how prior group collaboration modulates later individual memory. We recently showed that repeated collaborative recall sessions benefit later individual recall more than a single collaborative recall session (Blumen & Rajaram, 2008). Current research compared the effects of repeated collaborative recall and repeated collaborative recognition on later individual recall and later individual recognition. A total of 192 participants studied a list of nouns and then completed three successive retrieval sessions in one of four conditions. While two collaborative recall sessions and two collaborative recognition sessions generated comparable levels of individual recall (CRecall-CRecall-I Recall ～ CRecognition-CRecognition-I Recall , Experiment 1a), two collaborative recognition sessions generated greater levels of individual recognition than two collaborative recall sessions (CRecognition-CRecognition- IRecognition > CRecall-CRecall- I Recognition , Experiment 1b). These findings are discussed in terms of two opposing mechanisms that operate during collaborative retrieval—re-exposure and retrieval disruption—and in terms of transfer-appropriate processing across collaborative and individual retrieval sessions.     

Effects of stimulus synchrony on mechanisms of perceptual organization

When neurons adopt a synchronized, oscillatory response to stimulus Gestalten, the phase of those oscillations almost always varies relative to stimulus activity. This has been taken to indicate that form-coding mechanisms are synchronized by internal timing mechanisms, and/or may be sensitive to stimulus activity only via motion detectors. This proposal is problematic for interpreting recent demonstrations of the effects of stimulus synchrony particularly when stimuli are stationary. Here we offer an account of stimulus-driven synchronization supported by evidence that segmentation by stimulus synchrony can be relatively insensitive to explicit motion signals. The argument is made that qualitative similarities between the effects of phase-independent and phase-locked oscillations in the EEG, the effects of phase synchronization at the cellular level and evidence for phase-enhanced stimulus grouping should be considered as functionally equivalent. This argument emphasizes the flexibility of temporal synchrony as a code for perceptual organization.     

Religious support and psychosocial well-being among a religious Jewish population

The three subscales of the Religious Support Scale assess perceived support from a person’s religious community, religious leaders, and God. This three-factor structure was replicated in the current study with a sample of 277 religious Jewish persons residing in Israel. Hierarchical canonical analysis showed that, even after controlling for general social support, Religious Leader and God Support were related to lower emotional distress, Religious Leader and Religious Community Support contributed to a higher level of life satisfaction, and Religious Community and God Support contributed to the prediction of perceived health. Findings are discussed in terms of religious support’s generalizability as a psychosocial resource for persons of various faiths.     

A Review of “Mind to Mind: Infant Research,Neuroscience, and Psychoanalysis”

Abstract

This article examines current research pertaining to the relationship between a mother and her children, and how this relationship may affect sibling interactions. Issues such as temperament, gender, and the age gap between children are also explored to ascertain their impact on the sibling relationship.

The displacement of the first-born child and the ensuing sense of loss and anger he may experience as a result of this is explored. The mother's second pregnancy is also discussed in regard to the impact of unresolved issues relating to her own sibling relations. The mother's interactions with each child, her role as a model for identification, and marital relations are discussed in light of their impact on sibling relations.

The evolution of a positive attachment between siblings is explored. Rivalrous behavior between siblings is also discussed, particularly in association to the mother's treatment of her own children and the manner in which the mother deals with her own aggression.     

Mattering: Empirical Validation of a Social-Psychological Concept

Mattering is the extent to which we make a difference in the world around us. People matter simply because: others attend to them (awareness), invest themselves in them (importance), or look to them for resources (reliance). We construct and validate a mattering index, using confirmatory factor analysis. We establish the discriminant validity of the mattering index, using self-consciousness, self-esteem, self-monitoring, alienation, and perceived social support. Finally, we discuss the potential importance of mattering as a dimension of the self-concept.     

God Give Me Strength: Exploring Prayer as Self-Disclosure

The current project was designed to examine the contention that written prayers about difficult life events function as self-disclosure to God and are structurally and effectively the same as other forms of written self-disclosure, at least in the short term. Over four writing sessions, 155 participants either wrote about mundane experiences (the control group) or wrote narratives about traumatic or stressful life events that were targeted at no one, targeted at a person of their choice, or construed as prayers to God. The results indicate that written prayers are lexically similar to the other two types of written narratives and distinct from the control group. Furthermore, the immediate effects of trauma writing on mood and physical well-being were similar as well. These findings have potentially important implications for understanding the relationship between personal prayer and a variety of health outcomes.     

Evaluating the performance of departments of psychotherapy

Conceptual and practical issues which surround attempts at assessing the efficiency of psychotherapy departments are surveyed and the advantages and disadvantages associated with performance indicators reviewed. The issues of assessing efficiency in general and the selection of appropriate indicators at both national and local levels are discussed. It is concluded that it is possible to find indicators which reflect the value of a psychotherapeutic service to the community within which it is based, and that the identification of a generally agreed set of such parameters is a matter of priority.     

CONFRONTING ASSUMPTIONS: PRESERVICE TEACHERS' BELIEFS ABOUT READING AND LITERATURE

This article describes one group of preservice teachers' beliefs about reading and literature. What teachers think of these subjects affects how they implement literature-based reading instruction and influences their students' views of reading and literature. During one part of a language arts education course, 39 students read about and discussed major assumptions of reader response, engaged in self-selected novel studies, and designed literature-based learning units. Students reflected on what they learned at the end of these activities. Through qualitative analysis of students' reflective writings, I identified eight beliefs students had formulated. More than three-quarters of the class gained insights into the reading process, the interpretative nature of reading, and pleasure reading. Half the students came to view writing as a means of identifying, shaping, and enriching readers' responses to literature. Finally, more than half the class described features of quality literature and one-third wrote about using literature outside the language arts. This study documents ways teacher educators can help preservice teachers examine assumptions about reading and literature that will influence how they deliver instruction.