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181.
Family communication is essential for accurate cancer risk assessment and counseling; family blockers play a role in this communication process. This qualitative analysis of social exchanges is an extension of earlier work characterizing those who are perceived by study participants as health information gatherers, disseminators, and blockers within families with Hereditary Breast and Ovarian Cancer (HBOC) susceptibility. Eighty-nine women, ages 23–56 years, enrolled in a Breast Imaging Study (BIS) and participated in a sub-study utilizing a social assessment tool known as the Colored Ecological Genetic Relational Map (CEGRM). Purposive sampling ensured that participants varied according to numbers of participating family members e.g., ranging from 1 to 6. Eighty-nine women from 42 families (1–8 relatives/family) participated. They collectively designated 65 blockers, both male and female. Situational factors, beliefs, attitudes and cultural traditions, privacy and protectiveness comprised perceived reasons for blocking intra-family health communications. Longitudinal data collected over 4 years showed families where blocking behavior was universally recognized and stable over time, as well as other families where blocking was less consistent. Self-blocking was observed among a significant minority of participating women. Blocking of health communications among family members with HBOC was variable, complex, and multifaceted. The reasons for blocking were heterogeneous; duration of the blocking appeared to depend on the reasons for blocking. Blocking often seemed to involve bi-directional feedback loops, in keeping with Lepore’s Social Constraints and Modulation Theory. Privacy and protectiveness predominated as explanations for long-term blocking.  相似文献   
182.
Murnen  Sarah K.  Smolak  Linda  Mills  J. Andrew  Good  Lindsey 《Sex roles》2003,49(9-10):427-437
There are data that show that women are objectified in the media, that girls and women experience a high rate of body dissatisfaction and eating problems, and that exposure to objectified media images of women is related to the experience of self-objectification and body shame among women. Media images of women promote a thin, sexy ideal. The objectification of men in the media has increased, perhaps promoting a “drive for muscularity” among boys. In the present study grade-school girls and boys ages 6 through 12 were shown four pictures of objectified images of women and men, respectively, and asked about their responses to the pictures. Although girls and boys responded equally positively to the objectified images of the people of their gender, girls showed a more consistent response to the pictures. Further, there were stronger relationships between girls' responses to the pictures, awareness and internalization of media images, and body esteem. Girls who consistently showed a rejection response to the pictures had higher body esteem than those girls who were uncertain about how to respond to the pictures. It was concluded that, perhaps due to cultural images and cultural pressures, girls more readily develop a consistent response to objectified images of women (than boys do to objectified images of men) that relates to their feelings about their own bodies.  相似文献   
183.
The present study examined and compared the effects of 2 analogues of cognitive treatments—cognitive defusion and cognitive reappraisal—on symbolically generalized avoidance established using a basic behavioral laboratory paradigm. This back‐translation design contributes to the development and validation of principle‐based definitions of the applied constructs of defusion and reappraisal. Eighty‐eight participants first underwent basic laboratory procedures designed to establish symbolically generalized avoidance in response to an arbitrary stimulus (a nonsense word). Participants were then randomized to defusion, reappraisal, or control conditions. The response variables were (a) equivalence responding—indicative of the trained relational network and analogous to the cognitive content responsible for symbolic generalization—and (b) avoidance—the behavioral impact of symbolic generalization. A between‐groups analysis revealed that defusion and reappraisal significantly increased the odds of nonavoidance responding. Discrete‐time survival mediation analyses provided preliminary support for the classification of defusion as a functional context intervention and reappraisal as a relational context intervention.  相似文献   
184.
Because program experiences are more amendable than mentor or mentee characteristics, they may be important factors to consider in buffering the negative impact of youth risk on the quality of the mentor–mentee bond. Data from 455 mentees (ages 11–18; 57% male) and their undergraduate student mentors (82.3% female) from the Campus Connections mentoring program were used to assess whether youth risk and mentors’ program experiences (i.e., program structure, supportive relationships with staff, opportunities for skill building, support for efficacy and mattering, and opportunities to belong) were associated with mentoring relationship quality and whether mentors’ experience within the program moderated the association between youth risk and mentoring relationship quality. Results indicated that environmental, but not individual, risk was negatively associated with relationship quality. Mentors’ experiences with the program were positively associated with mentoring relationship quality, and in many cases, above and beyond youth level of risk. Finally, mentors’ perception of program structure, supportive relationships, and opportunities for skill building attenuated the negative relationship between environmental, but not individual, risk and relationship quality. Mentors’ experiences of program support for efficacy and mattering and opportunities to belong were not significant moderators in any model. Implications for programs and future research directions are presented.  相似文献   
185.
Religious disaffiliation can be emotionally and relationally challenging. Research indicates that people who disaffiliate can experience grief, emotional distress, and even posttraumatic stress disorder (PTSD) symptoms. Research also indicates that disaffiliation can put strain on family relationships, yet exactly how this impacts the family system as a whole is much less understood. This qualitative study, using grounded theory analytic procedures, fills a gap in the literature by utilizing a systemic approach to explore the impact of religious disaffiliation on family units. Twelve participants from five different families representing five different religions were interviewed. At least one disaffiliated member and one affiliated member were interviewed from each family system. Results offered a deeper understanding of (a) the relational impact of religious disaffiliation and (b) the relational challenges of navigating interactions after disaffiliation. Six clinical implications are offered with the goal of helping family members understand their unique experience of this transitional time, process their emotions, enhance distress tolerance skills, and effectively communicate with one another in a spirit of kindness and respect to prevent relational wounds, expedite the healing process, and protect family bonds.  相似文献   
186.
This study was designed to examine associations between preschool childrens pretend and physical play with same-sex, other-sex, and mixed sex peers and childrens social competence with peers. Sixty predominately middle-class preschoolers (33 boys, 51 European-American) were observed on the playground at their school over a period of 4 months. Childrens same-sex, other-sex, and mixed-sex peer play was observed, and teachers and peers provided assessments of childrens social competence. Analyses revealed that children who engaged in more same-sex pretend play were better liked by peers and were viewed by teachers as being socially competent. In addition, girls who engaged in same-sex exercise play and boys who engaged in same-sex rough-and-tumble play were better liked by peers, whereas boys who engaged in rough-and-tumble play with other-sex peers were less liked by peers. The results suggest that child gender and gender of playmate are important factors in the association between pretend play and rough-and-tumble play and childrens social competence with peers.  相似文献   
187.
Little is known about the impact of cancer genetic counseling and testing on health behaviors in racial and ethnic subgroups. This prospective observational study examined use of risk reduction strategies following BRCA1 counseling and testing. Participants were female members of an African American kindred who received genetic education, counseling and testing (n = 40) and completed a 1-year follow-up interview. Mutation carriers were more likely to opt for breast (100%, 7/7) and ovarian (25%; 1 of 4) cancer surveillance than prophylactic surgery. Following genetic counseling, 71% (5/7) of the BRCA1 carriers who opted for surveillance reported having a mammogram within the year following receipt of their genetic test results. Ovarian cancer screening among mutation carriers increased from 0% at baseline to 25% (one of four) at 1 year. Compared to noncarriers (23%, 7/30), carriers (70%, 7/10) were more likely to discuss their BRCA1 test results with their primary health care providers. Surveillance for breast cancer was preferred to prophylactic surgery and chemoprevention as a way to reduce risk for these cancers. Our data indicate that patient-provider communication about BRCA1 test results is suboptimal.  相似文献   
188.
This study explored the value of using Holland's theory of vocational personality types and work environments for improving predictions of personality-performance relations. Upper level undergraduates representing the RIASEC environments completed the Self-Directed Search and a measure of the Five-Factor Model of personality that were used to predict grades. Overall, agreeableness and conscientiousness accounted for approximately 2% to 3% of the variance in performance. However, when the data were analyzed further by RIASEC environment, more than 9% of the variance in performance was accounted for with personality scores. This study supports assertions in the literature that predictions of performance using global traits, such as conscientiousness, can be improved using appropriate moderators. Furthermore, important relations between personality and performance can be masked if job context is ignored.  相似文献   
189.
Previous research has demonstrated that rats will increase their rates of lever pressing for sucrose rewards in the first half of an experimental session when food pellets, rather than the same sucrose, continually serve as the reward in the second half of the session. This effect has been coined induction, and the present study investigated whether it could be altered by altering "motivational" variables. Experiment 1 manipulated subjects' motivation by altering, across conditions, their level of food deprivation. Predictably, the size of induction varied directly with level of deprivation. Experiments 2 and 3 manipulated subjects' motivation by feeding them food pellets and sucrose, respectively, prior to their responding in the experimental session. These pre-session feedings decreased the size of the observed induction in both experiments. The results from the present study indicate that the size of induction is correlated with subjects' motivation to respond for the available reinforcers. They are also consistent with the idea that operant processes underlie the effect. The notion that induction might encompass the concept of "anticipation" is also discussed. Electronic Publication  相似文献   
190.
The study of human long-term memory has for over 50 years been dominated by research on words. This is partly due to lack of suitable nonverbal materials. Experience in developing a clinical test suggested that door scenes can provide an ecologically relevant and sensitive alternative to the faces and geometrical figures traditionally used to study visual memory. In pursuing this line of research, we have accumulated over 2000 door scenes providing a database that is categorized on a range of variables including building type, colour, age, condition, glazing, and a range of other physical characteristics. We describe an illustrative study of recognition memory for 100 doors tested by yes/no, two-alternative, or four-alternative forced-choice paradigms. These stimuli, together with the full categorized database, are available through a dedicated website. We suggest that door scenes provide an ecologically relevant and participant-friendly source of material for studying the comparatively neglected field of visual long-term memory.  相似文献   
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