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31.
Measures and theories of information abound, but there are few formalised methods for treating the contextuality that can manifest in different information systems. Quantum theory provides one possible formalism for treating information in context. This paper introduces a quantum inspired model of the human mental lexicon. This model is currently being experimentally investigated and we present a preliminary set of pilot data suggesting that concept combinations can indeed behave non-separably.  相似文献   
32.
We investigated the longitudinal associations between self‐reported aggression, self‐perceived social status, and dating in adolescence using an intrasexual competition theoretical framework. Participants consisted of 536 students in Grade 9 (age 15), recruited from a community sample, who were assessed on a yearly basis until they were in Grade 11 (age 17). Adolescents self‐reported their use of direct and indirect aggression, social status, and number of dating partners. A cross‐lagged panel model that controlled for within‐time covariance and across‐time stability while examining cross‐lagged pathways was used to analyze the data. The findings revealed that direct aggression did not predict dating behavior and was negatively associated with self‐perceived social status in Grade 10. Self‐perceived social status in Grade 9 was positively associated with greater use of indirect aggression in Grade 10. Regarding dating, in Grade 9, self‐perceived social status positively predicted more dating partners the following year, while in Grade 10, it was higher levels of indirect aggression that predicted greater dating activity the following year. Overall, there were no significant sex differences in the model. The study supports the utility of evolutionary psychological theory in explaining peer aggression, and suggests that although social status can increase dating opportunities, as adolescents mature, indirect aggression becomes the most successful and strategic means of competing intrasexually and gaining mating advantages.
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33.
Loss of empathy has been reported in medical students as they move through the clinical phases of their training. Several researchers have attempted to address this issue by exploring ways of heightening students’ awareness of the emotional, non-biomedical aspects of illness and the dynamics of the doctor–patient relationship, using a variety of reflective group discussion methods. This pilot project employed the specific group method developed by Michael Balint for general practitioners working in London after the Second World War. The pilot was based on one group of six third-year graduate students, meeting weekly over six weeks. Evaluation includes pre- and post-questionnaires, a 1000-word essay and leaders’ observations. The results suggest that the traditional Balint method needs to be modified for students at a point in their training where they have not yet been exposed to patients for long enough to develop meaningful patient relationships. Nevertheless, there was some evidence of a heightened awareness of the dynamics of doctor–patient relationships and the importance of psychological/emotional factors (including their own prejudices) when interacting with a patient. Balint-style groups could be an effective way of encouraging medical students to reflect on the importance of emotions in the doctor–patient relationship.  相似文献   
34.

Background

Critical to conducting high quality research is the ability to attract and retain participants, especially for longitudinal studies. Understanding participant experiences and motivators or barriers to participating in clinical research is crucial. There are limited data on healthy participant experiences in longitudinal research, particularly in low- and middle-income countries. This study aims to investigate quantitatively participant experiences in a South African birth cohort study.

Methods

Maternal participant experience was evaluated by a self-administered survey in the Drakenstein Child Health Study, a longitudinal birth cohort study investigating the early life determinants of child health. Pregnant mothers, enrolled during the second trimester, were followed through childbirth and the early childhood years. Satisfaction scores were derived from the participant experience survey and quantitatively analyzed; associations between satisfaction scores and sociodemographic variables were then investigated using a linear regression model.

Results

Data were included from 585 pregnant mothers (median age 26.6 years), who had participated in the study for a median time of 16 months. Overall participant satisfaction was high (median score 51/60) and associated with increased attendance of study visits. Reasons for participating were a belief that involvement would improve their health, their child’s health or the health of family and friends. Potential reasons for leaving the study were inconvenience, not receiving clinical or study results, and unexpected changes in study visits or procedures. Variables associated with higher overall satisfaction scores were no prior participation in research, higher socioeconomic status, less intensive follow-up schedules and having experienced stressful life events in the past year.

Conclusions

Satisfaction scores were high and associated with increased visit attendance. Participants’ perceived benefits of study participation, most notably the potential for an improvement in the health of their child, were a significant motivator to enroll and remain in the study. The consistent theme of perceived health benefits as a motivator to join and remain in the study raises the question of whether participation in research results in actual improvements in health.
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35.
This article is drawn from a research project that examines cross‐cultural family therapy sessions in order to consider what constitutes culturally sensitive practice. A discourse analytic approach was adopted in the analysis of three sessions from two families where the family and the therapists originated from different ethnic backgrounds. This article is based around part of the research findings connected to one of the families, and focuses upon the ways in which ‘culture’ is talked about in therapy (the term ‘culture’ will be referred to in inverted commas in order to acknowledge its complexity as is emphasized in this article). This allows for an examination of the cultural assumptions that we hold as therapists, which are enacted in therapy with effects on all participants and upon the course of the therapy. The value of qualitative research methods in examining the cultural assumptions we bring to therapy is highlighted as one way of improving culturally sensitive therapeutic practice, especially with regard to therapist reflexivity.  相似文献   
36.
This study looked at the impact of Widening Participation interventions on the attitudes of young people towards higher education. A total of 2731 adolescents aged 13–16 years completed a self-report measure of their attitudes to higher education, general and academic self concept and identification with school, family and peers. This was matched with data on the students’ academic attainment and social backgrounds. As expected, attainment scores were significantly positively correlated with take up of Widening Participation activities aimed at increasing participation in higher education, attitudes towards going to university and academic motivation. However, attainment was negatively correlated with perceptions of family attending university and identification with family. Regression analyses found that perceptions of family views about attending university were not a predictor of taking part in Widening Participation activities but were a predictor of attitudes towards higher education. Students in Year 10 aged 14–15 were significantly more negative on most factors than either older or younger students.  相似文献   
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38.
Controversy exists concerning the origins of object permanence, with different measures suggesting different conclusions. Looking measures have been interpreted as evidence for early understanding (Baillargeon, 1987, Developmental Psychology, 23 :655), while Piaget (The construction of reality in the child, 1954) interpreted perseverative reaching behaviour on his AB search task to be indicative of limited understanding. However, looking measures are often reported to be an unreliable index of infant expectation (Haith, 1998, Infant Behaviour and Development, 21 :167) and reaching behaviour has been explained by many alternative processes (e.g. Smith et al., 1999, Psychological Review, 106 :235; Topál et al., 2008, Science, 321 :1831). We aimed to investigate whether social looking (Dunn & Bremner, 2017, Developmental Science, 20 :e12452; Walden et al., 2007, Developmental Science, 10 :654) can be used as a valid measure of infant expectation of object location during the Piagetian AB search task. Furthermore, we aimed to test the social accounts of perseverative reaching by investigating how the direction of experimenter gaze would affect infant search and social behaviour. Infant search and social behaviour was compared on B trials across three different conditions, namely experimenter gaze to midline, location A and location B. Search performance significantly improved when the experimenter looked to location B. Infant social looking indicated that infants expect the object to be found in the location in which they search and are actively seeking information about object location from the experimenter. We conclude that social looking is a valid index of infant expectation that has provided support for the importance of the social environment on the AB search task. This casts doubt on the potential for this task to provide information related to the development of object permanence in infancy.  相似文献   
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40.
According to the 2008 National Society of Genetic Counselors (NSGC) Professional Status Survey (PSS), 31 genetic counselor respondents reported spending at least 50% of their time in the area of public health. The NSGC Public Health Special Interest Group (PHSIG) had 49 dues-paying members in 2009. The purpose of this study was to identify the work settings and public health activities in which genetic counselors participate. A novel online survey was disseminated over the NSGC PHSIG Listserv. Forty-one percent (n = 13) of public health genetic counselor respondents worked in a university medical system, while 53% (n = 17) were grant-funded and held a non-clinical appointment. The most common public health activities included educating healthcare professionals (82%) and community members (61%), research (55%), grant writing (55%) and grant administration (36%). Most respondents (82%) reported learning certain public health skills outside of their genetic counseling training programs. Differences in work settings were found, with a significantly greater percentage of public health genetic counselors working in government agencies. Genetic counselors have opportunities to become involved in public health activities as the scope of public health genetics grows. Furthermore, genetic counseling competencies are compatible with the Institute of Medicine’s “10 Essential Public Health Services.” The NSGC and genetic counseling training programs are encouraged to offer more public health learning opportunities for genetic counselors and genetic counseling students interested in this specialty area.  相似文献   
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