Personality,time of day and delayed memory for tv news

An experiment was conducted to test the effects of time of day on delayed memory for televised news stories. Three groups received the same sequence of 6 news stories at 09.30, 13.30 and 16.30, respectively. Unexpected tests of free recall, cued recall and recognition were given about 2 hr after news presentation. Results showed that memory performance improved slightly across the day on tests of recall, and significantly so on recognition. Personality differences were also examined. In general, introverts remembered more than extraverts and differences between them were most marked during the late-afternoon session especially on free recall and when minimal cuing was provided. The results support previous time-of-day findings for delayed retention of complex learning materials. Personality differences observed here are consistent with predicted introvert-extravert differences in memory performance predicted by Eysenck's modified action-decrement hypothesis.     

A microcomputer system for temperature biotelemetry

A microcomputer (Apple II) system for recording body temperature measured by a commercially made, implantable biotelemetry device (Mini-Mitter) is described. The system includes an inexpensive radio receiver interface circuit and software written in BASIC and 6502 assembly language. The utility of the system is illustrated in a study that shows that various handling procedures (including that normally involved in rectal temperature measurement) elevate body temperature in rats.     

The Relationship Between Performance on the Gordon Diagnostic System and Other Measures of Attention

Tests purporting to measure attention were administered to college students to examine their relationship to three relatively new tests of attention from the Gordon Diagnostic System (GDS). All subjects received the Standard Delay, Vigilance, and Distractibility Tests of the GDS. In addition, 69 of 136 subjects received the Digit Span, Arithmetic, and Digit Symbol subtests of the Wechsler Adult Intelligence Scale-Revised (WAIS-R), and Kagan's Matching Familiar Figures Test. After the GDS, the other 67 subjects received the Visual Span subtest of the Wechsler Memory Scale-Revised (WMS-R), and the Stroop. Replication (across two studies) and gender influences were not evident on GDS performance. Performance data on this test for these 136 college students, collapsed across replication and gender, are presented. Although within-test correlations were strong, correlations between tests were weak. A ceiling effect on the Vigilance task may have effected its correlations with other tests. Results suggest that the GDS tasks are not substitutes for commonly used tests of attention, but may be useful as an additional source of information in the assessment of attention.     

The Impact of Acculturation and Cultural Values on Hispanic Immigrants’ Parenting

This study explored the process Hispanic immigrant families undergo when immigrating to the United States through the implementation of a constructivist grounded theory methodology. The theory illustrates the process in three phases: Arriving to a new country, Integrating new values, and Maintaining values. Through these phases the constant interaction between cultures and its influence in family dynamics is illustrated. More specifically, this theory suggests immigrant families are open to include elements of the new culture encountered while keeping elements of their native culture present once their basic necessities are met. The sample of the study consisted of 16 parents. These parents incorporated the English language, granted greater freedom to their children, became more involved with the school system, included American traditions in their celebrations, and altered their discipline methods based on their interaction with the new culture. Additionally, parents maintained the value of respect, the Spanish language, fostered family cohesion, and instilled their spiritual beliefs to their children.     

Persistent versus Periodic Experiences of Social Victimization: Predictors of Adjustment

This study examined self-reports of social victimization and parent reports of adjustment for a sample followed from fourth through seventh grades. Different patterns of social victimization experiences were identified; of the 153 students (79 girls) with complete data, 24% reported chronic social victimization, 23% reported transient experiences of social victimization, and 53% reported being socially victimized at no more than one time point. We examined whether students who experienced persistent and periodic social victimization were at greater risk for internalizing problems than nonvictims. Persistently victimized children demonstrated continuously elevated levels of internalizing problems. Children who were not originally victimized by social aggression but became victimized with time did not demonstrate higher levels of internalizing problems than did nonvictims. Findings were mixed for those who escaped social victimization during this period. This research was supported by NIMH grants R01 MH63076 and K02 MH073616. We are deeply grateful for the participation of children and families in this study and for the cooperation of a local school system that wishes to go unnamed. We thank Mikal Galperin for her help with recruiting and retaining the sample.     

Deliberation from Within: Changing One's Mind During an Interview

This article examines whether a public opinion survey can improve the quality of political attitudes. More specifically, we argue that simply positioning a summary attitudinal question after a balanced series of relevant items can increase people's ability to answer in a way that better reflects their underlying interests, values, and predispositions. By manipulating the location of the vote preference question in two separate national election campaign surveys, we find that there are fewer undecided respondents when the question is asked at the end of the survey rather than early on, that some people are changing their mind during the questionnaire, that a larger set of determinants is structuring late‐survey vote choice, and that voting preferences based on the later question are a better predictor of the actual vote. The findings carry important lessons for students of deliberation and of citizen decision making.     

How do women experience myocardial infarction? A qualitative exploration of illness perceptions, adjustment and coping

While UK Department of Health policy recognizes the importance of secondary prevention and rehabilitation following a cardiac event, there still appears a dearth of research addressing women's needs. This study aimed to explore adjustment in terms of women's perception of their cardiac event, impact on relationships and coping strategies employed. Five women suffering first time MI were interviewed, using a semi-structured format and were telephoned 2 months later. Data were analysed using Interpretative Phenomenological Analysis. Perceptions included: Making Sense of the Event, Cognitive and Emotional Responses and Self-beliefs. Relationships issues were: Others' Reactions and Change in Relationships and Roles. Cognitive and Behavioural strategies and Support from others (including cardiac rehabilitation) formed coping strategies. For most participants, the event was unexpected evoking uncertainty and later, emotions extending beyond the more widely accepted depression and anxiety. Women tended to minimize severity of symptoms and impact of event (perhaps as a way of coping and protecting others), displaying a strong sense of optimism and hope that life would soon return to "normal". However, it appeared this was difficult to maintain and the experience seemed to challenge relationships and roles. The findings suggest recommendations for further research with possible implications for clinical practice.