Viewing direction and pictorial representation

During prolonged monocular observation from afar, an upright wire cube (Necker cube) or a drawing of such a cube inverts continuously so that the lower of the two frontal faces appears to be either in front (version A) or in back (version B). Version A is perceived as if it were viewed obliquely from above and version B as if seen from below. In our experiments, timing the durations of the versions showed that version A lasted longer than version B. When a wire cube was shifted upward so that it was actually viewed slightly from below, version B lasted longer than version A. The actual viewing direction was apparently taken into account by the subjects, which was not the case when the cube was replaced by a drawing showing the projection of the cube. In that case, version A always lasted longer, regardless of the actual viewing direction. This finding conforms with picture viewing in general, where a three-dimensional object’s orientation does not change when the observer’s viewing direction changes.     

Errors in short-term memory for good and poor readers

This study examined the role of phonetic factors in the performance of good and poor beginning readers on a verbal short-term memory task. Good and poor readers in the second and third grades repeated four-item lists of consonant-vowel syllables in which each consonant shared zero, one, or two features with other consonants in the string. As in previous studies, the poor readers performed less accurately than the good readers. However, the nature of their errors was the same: Both groups tended to transpose initial consonants as a function of their phonetic similarity and adjacency. These findings suggest that poor readers are able to employ a phonetic coding strategy in short-term memory, as do good readers, but less skillfully.     

Group psychotherapy with grandparents rearing their emotionally disturbed grandchildren

This paper discusses the increasing incidence of grandchildren being raised by grandparents, and describes a clinical service developed to assist grandparents in rearing their emotionally disturbed grand-children. The development of a cohesive working group and the active involvement of grandparents for support as well as self-understanding is demonstrated.     

Word association and the acquisition of reading

Two studies relating reading ability to word association responses were carried out. The first involved early readers and matched control children from pre-first-grade classes. There were 29 early readers and 29 nonreading controls matched for age, sex, and IQ. The early readers were found to give significantly more paradigmatic, or same-form-class, responses than the controls. The second study related reading ability, mental age, and word association responses in developmentally delayed teen-agers and young adults, and pre-first-grade children who varied in reading ability. With partial correlation reading ability was found to be related to paradigmatic responding, while mental age was not significantly related. These results indicate that reading acquisition may change word association responses in children through a reorganizing process in the lexicon.The authors would like to thank the Halifax and Dartmouth School Boards for their cooperation. We would also like to thank Paul Cable of Special Education, and the principals and teachers: Beth Conrad, Karen Duerdan, Elaine Fram, Peter Montgomery, Wayne Serebrin, and Bill Schipilow. Their help was greatly appreciated. An earlier version of study 1 was presented at the American Psychological Association meeting in Los Angeles, August 1981.     

Visioning Family-Centered Care in Genetics: What Parents and Providers Have to Say

The purpose of this multisite exploratory research study involving focus groups of consumers and service providers was to generate stakeholder input for a statewide strategic plan for genetic services in the southwestern region of the United States. This article describes the qualitative methods by which the data were collected and summarizes major themes in participants’ perceptions about genetic services. It also describes processes related to obtaining genetic services and characteristics of an ideal service delivery system for children affected by genetic disorders and the families that care for them. Implications for practice and policy are also reviewed.     

Anxiety, self-esteem and self-perceived satisfaction as predictors of health: differences between men and women

The main objective of this research is to analyze whether there are differences in physical health between men and women when considering their working situation. Three psychological variables are analyzed (anxiety, self-esteem and satisfaction) as well as several indicators of physical health for different working situations. The results seem to indicate that although women have worse health than men (when the group is analyzed in general), these differences vary when we take into account the working condition of the participants, and the differences even disappear. The psychological variables used in this survey only explain the variance of the subjective indicators of physical health, most of all, the Physiological Anxiety, which is responsible for the highest rate of the explained variance. The psychological variables predict women's physical health more than men's, what seems to indicate that women's physical health is closely related to psychological health.     

College students with previous exposure to crime report more PTSD after 9-11-2001

A sample of 415 university students (52 Crime Victims, 363 Nonvictims) who experienced indirectly the 9/11/01 disaster through media exposure, were administered the Davidson Trauma Scale. Crime victims had significantly more PTSD symptoms related to 9/11 exposure.     

Picking up speed in understanding: Speech processing efficiency and vocabulary growth across the 2nd year

To explore how online speech processing efficiency relates to vocabulary growth in the 2nd year, the authors longitudinally observed 59 English-learning children at 15, 18, 21, and 25 months as they looked at pictures while listening to speech naming one of the pictures. The time course of eye movements in response to speech revealed significant increases in the efficiency of comprehension over this period. Further, speed and accuracy in spoken word recognition at 25 months were correlated with measures of lexical and grammatical development from 12 to 25 months. Analyses of growth curves showed that children who were faster and more accurate in online comprehension at 25 months were those who showed faster and more accelerated growth in expressive vocabulary across the 2nd year.     

Responses to the September 11, 2001, terrorist attacks: experience of an indirect traumatic event and its relationship with perceived benefits

Little is known about how people might benefit from an indirectly experienced traumatic event. The authors examined the relationship between perception of benefit and trauma symptoms in response to a relatively severe, but indirectly experienced, traumatic event. The authors sampled from 2 colleges located in the southeastern United States (N = 136). Individuals responded to questionnaires that assessed perceived benefits and trauma symptoms 1-2 weeks after the terrorist attacks of September 11, 2001, and again approximately 10 weeks later. Participants did perceive benefits from witnessing this event, although their perception of benefit declined over time. Level of trauma symptoms correlated positively with perception of benefit, and experiencing a previous trauma also correlated positively with perceived benefits. Additional analysis indicated that level of trauma symptoms mediated the relationship between previous trauma and perception of benefit. These findings help to elucidate understanding of the development of perceived benefits in response to indirectly experienced events.