Parents’ Autobiographical Narratives: Setting Events for Their Contemplation of Mindful Changes

The ability to tell a coherent and rich story about one’s personal life is an important marker of an individual’s capacity and willingness to contemplate personal change. We review research on correlations between the coherence of parents’ narrative accounts of life experiences and their responsiveness during interactions with their children. Based on this review, we explore ideas about the nature of narrative coherence, how parents might be taught to improve this structural feature when telling their stories, and why a well constructed story might enhance the parents’ objective study of the here and now. We discuss how the effects of narrative restructuring may enable parents to be more cognitively mindful of their interactions with their children. We present our speculations in the spirit of promoting discussion of new clinical strategies for parents and new research strategies aimed at experimental analyses of observed connections between parent narratives and their willingness to contemplate personal change.     

Cavum septi pellucidi in first-episode patients and young relatives at risk for schizophrenia

Studies on schizophrenia (SZ) have documented an increased presence of cavum septi pellucidi (CSP) in individuals suffering from the illness. Moreover, the presence of CSP has been cited in support of the early neurodevelopmental hypothesis in SZ. Our objective was to assess the magnetic resonance imaging (MRI) scans of first-episode patients and healthy controls to evaluate the frequency of CSP. The presence and the size of CSP were visually assessed on the MRI scans of 40 first-episode SZ patients, 19 nonpsychotic child and high-risk adolescent offspring of patients with SZ or schizoaffective disorder, and 59 controls. Our analysis revealed an absence of statistically significant differences in the occurrence of CSP between SZ patients, high-risk subjects, and controls. Even when the analysis was restricted to large CSP, no differences were found. Furthermore, no association between CSP and sex or handedness was observed. The absence of CSP abnormalities in first-episode SZ subjects might indicate that SZ is not characterized by developmentally mediated alterations in CSP. Also, family history of SZ might not increase likelihood for CSP.     

Automatic prompting to reduce persistent tongue protrusion in a woman with severe to profound mental retardation

This study assessed whether an intervention approach relying on auditory prompting delivered automatically through a portable device was effective to reduce tongue protrusion in a woman with severe to profound mental retardation. The device involved (a) an optic sensor, i.e., a miniphotocell kept under the lower lip with medical tape, (b) a small signal transmission box, and (c) a Walkman for presenting the prompts. Initially, the automatic prompting condition was combined with occasional praise from a research assistant for having the tongue in the mouth. Analysis showed that the occurrence of tongue protrusion dropped from about 65% of the observation time during the initial baseline to less than 5% through the intervention. The study lasted 4.5 mo.     

The role of part structure in the perceptual localization of a shape

The process of object localization may be accomplished with respect to a particular reference location, such as the center of gravity, COG (eg Vishwanath and Kowler, 2003 Vision Research 43 1637-1653). Here, we investigated how part structure affects an object's reference location. The reference location was evaluated with a measure of the illusory displacement of an internal target element embedded within a larger object (Morgan et al, 1990 Vision Research 30 1793-1810). To examine whether the reference location is different for shapes with part structure, two shapes were tested: circle (small and large; no part structure) and bell (shape with two parts, one larger than the other). Results were examined with respect to two predictions: either the location of an object is based on its shape as a whole, disregarding part structure (ie a single, overall COG), or the parts are processed separately (different COGs). With the circles, the results showed a systematic illusory displacement of the internal target toward the COG. With the bell, the illusion was significantly weaker than with both circles--even though the main part of the bell had the same size as the small circle, and its horizontal axis had the same extent as the large circle. Moreover, the distance judgments for the bell were consistent with a (weaker) reference point being located at the COG of the larger part, rather than at the COG of the entire bell. These results show that the part structure of a shape plays a role in the representation of its location, and that for complex shapes the perceived location of an embedded element depends more on the parts within which it is embedded, rather than on the whole shape.     

Condoms,Sex, and Sexually Transmitted Diseases: Exploring Sexual Health Issues Among Asian-Indian College Students

Sexually transmitted infections (STIs) continue to pose a serious risk to college students in the US. According to the Centers for Disease Control, the highest rates of STIs are among college students and adolescents. Specifically regarding Asian-Indian students, more research is needed to thoroughly understand the knowledge, attitudes and sexual behaviors of this population. A comprehensive review of the literature found a paucity of studies involving Asian-Indian involvement in sexual activity. Therefore, the present study was undertaken to fill gaps in the research. The present study examined Asian-Indian college students’ involvement in sexual behaviors, overall STI knowledge, condom use rate, perceived benefits and barriers to condom use, and history of STIs and STI testing. A five page survey was completed by 122 Asian-Indian college students. Results indicated that overall STI knowledge was low. Females, students who perceived fewer barriers to condom use and students who had lived in the US for at least 3 years held significantly higher STI knowledge levels than their counterparts. Such findings could be used by community and university-based health educators to more effectively serve the needs of Asian-Indian students.     

Microswitch technology and contingent stimulation to promote adaptive engagement in persons with minimally conscious state: a case evaluation

This study assessed whether a post-coma woman functioning at the lower end of the minimally conscious state would (a) develop adaptive responding through the use of microswitch technology and contingent stimulation, (b) consolidate and maintain her responding over time, and (c) show evidence of response-consequences awareness (learning and discrimination). The study involved an ABABB¹CB¹ sequence in which the A represented baseline phases, the B and B¹ intervention phases, and the C a control phase with continuous stimulation. Results indicated that the woman developed adaptive responding and consolidated it over the intervention phases of the study. The woman also showed evidence of being aware of response-consequences links. Potential implications and limitations of these findings are discussed.     

Asian American Identity Development: A Culture Specific Model for South Asian Americans

Ethnic identity development of South Asian Americans, primarily Indian and Pakistan Americans is explored. Cultural identity is placed in the context of the social, psychological, political, and historical context of the Indian subcontinent and the United States. A framework for understanding South Asian American identity development is proposed for both the immigrant, and the native born. Cultural and gender identity, and the worldview of South Asian Americans is also addressed.