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排序方式: 共有253条查询结果,搜索用时 17 毫秒
61.
This article studies how Dutch military personnel respond to austerity-related discontent. Based on the online survey (N = 579) conducted among military personnel we investigate 4 response strategies to austerity measures applied in the Dutch armed forces: voice (collective protest), exit (leaving the organization), silence (deliberately deciding not to protest), and neglect (engaging in anti-organizational behavior). We focus on how personnel combine these strategies and apply cluster analysis to identify 6 typical response patterns that we label as protesters, escapers, quiescents, conformers, obstructionists and combaters. We investigate how personal characteristics and perception of unique military environment influence the response of military personnel. We conclude that clusters we described are not only distinct in their behavior—their personal characteristics and perceptions differ as well.  相似文献   
62.
Children with pediatric feeding disorder may refuse to consume an adequate variety and/or volume of food to maintain expected growth. They can consume food but may actively or passively refuse, resulting in escape or avoidance of eating. Behavioral interventions like positive reinforcement with escape extinction can increase consumption. However, sometimes these interventions are insufficient, especially in treating passive refusal. In these cases, physical guidance may be used to prompt an open mouth to deposit food. Research indicates open-mouth prompts are effective and rated as acceptable. This study replicated an existing physical guidance procedure, the finger prompt, and compared its efficacy and acceptability with that of a spoon prompt. This study extended research by defining and measuring passive refusal as a dependent variable and assessing social validity among different stakeholders and times. Both prompts were effective in treating food refusal, and caregivers rated the finger prompt as more preferred.  相似文献   
63.
Listeners can perceive a person’s age from their voice with above chance accuracy. Studies have usually established this by asking listeners to directly estimate the age of unfamiliar voices. The recordings used mostly include cross-sectional samples of voices, including people of different ages to cover the age range of interest. Such cross-sectional samples likely include not only cues to age in the sound of the voice but also socio-phonetic cues, encoded in how a person speaks. How age perpcetion accuracy is affected when minimizing socio-phonetic cues by sampling the same voice at different time points remains largely unknown. Similarly, with the voices in age perception studies being usually unfamiliar to listeners, it is unclear how familiarity with a voice affects age perception. We asked listeners who were either familiar or unfamiliar with a set of four voices to complete an age discrimination task: listeners heard two recordings of the same person’s voice, recorded 15 years apart, and were asked to indicate in which recording the person was younger. Accuracy for both familiar and unfamiliar listeners was above chance. While familiarity advantages were apparent, accuracy was not particularly high: familiar and unfamiliar listeners were correct for 68.2% and 62.7% of trials, respectively (chance = 50%). Familiarity furthermore interacted with the voices included. Overall, our findings indicate that age perception from voices is not a trivial task at all times – even when listeners are familiar with a voice. We discuss our findings in the light of how reliable voice may be as a signal for age.  相似文献   
64.
Much recent work has focused on the interrelationships among environmental. psychological and physiological phenomena involved in immune-related disorders. with special emphasis being given to neoplastic processes. The present review looks first at the physiological pathways involved in the body's assorted and alternating responses to stressful environmental and psychological conditions and the immune system sequelae following each of two distinct psychophysiological coping responses—active coping and passive coping/helplessness reaction. Psychoimmunological findings about stressful life events. bereavement and mental depression as stressors the integrated with current psychoneuroimmunological postulates. A framework is outlined that may have utility for understanding the relationship among chronic psychological emotional stress in its many forms, accompanying neurohormonal changes. and increased susceptibility to immune-mediated neoplastic growth. Finally, the recently evolved concepts of hyper-adaptosis and cancrophilia are employed to further integrate theoretical pathways with clinical findings in the hopes of presenting a fertile base on which others may plan and conduct empirical research and intervention strategies.  相似文献   
65.
This study explores the lived experience of anorexia nervosa from the perspective of those who use pro-recovery websites for eating disorders. Fourteen people participated in an online focus group or an e-interview. Data were analysed using interpretative phenomenological analysis. Participants described their disorder as a functional tool for avoiding and coping with negative emotions, changing their identity and obtaining control. A central theme was the experience of an ‘anorexic voice’ with both demonic and friendly qualities. This voice felt like an external entity that criticised individuals and sometimes dominated their sense of self, particularly as anorexia nervosa got worse. Applying dialogical theory suggests a new model of anorexia nervosa, where the anorexic voice is a self-critical position, which disagrees with and attempts to dominate the more rational self. It is suggested that to move on from anorexia nervosa, the individual needs to address his/her anorexic voice and develop a new dominant position that accepts and values his/her sense of self.  相似文献   
66.
《Women & Therapy》2013,36(4):55-68
Abstract

Feminist psychologists do not often include Jewish representation when they discuss issues of difference and diversity. Jewish female adolescents have not been included in the current research on teen-age girls and voice. The author finds that Jewish female adolescents do experience themselves as different from the majority culture. This difference is associated with respondents emerging from early adolescence while maintaining relational competence.  相似文献   
67.
Knowledge about prenatal learning has been largely predicated on the observation that newborns appear to recognize the maternal voice. Few studies have examined the process underlying this phenomenon; that is, whether and how the fetus responds to maternal voice in situ. Fetal heart rate and motor activity were recorded at 36 weeks gestation (n = 69) while pregnant women read aloud from a neutral passage. Compared to a baseline period, fetuses responded with a decrease in motor activity in the 10 s following onset of maternal speech and a trend level decelerative heart rate response, consistent with an orienting response. Subsequent analyses revealed that the fetal response was modified by both maternal and fetal factors. Fetuses of women who were previously awake and talking (n = 40) showed an orienting response to onset of maternal reading aloud, while fetuses of mothers who had previously been resting and silent (n = 29) responded with elevated heart rate and increased movement. The magnitude of the fetal response was further dependent on baseline fetal heart rate variability such that largest response was demonstrated by fetuses with low variability of mothers who were previously resting and silent. Results indicate that fetal responsivity is affected by both maternal and fetal state and have implications for understanding fetal learning of the maternal voice under naturalistic conditions.  相似文献   
68.
Community partner voices are important to understand because they provide the contexts in which occupational therapy (OT) students research community-identified needs and together, create evidence-based occupation-focused programs while developing clinical reasoning skills in a natural context. The purpose of this study is to understand how community partners experienced partnerships that support community-based research in psychosocial settings. This retrospective study explores the perspectives of community partners that hosted OT students for two-semester service-learning project over 3 years. Findings revealed partners value effective communication with faculty and students, spending time observing, listening, and developing meaningful relationships with clients and staff.  相似文献   
69.
ABSTRACT

Transsexualism implies that an anatomically normal individual feels that he or she is actually a member of the opposite sex. Treatment usually includes real-life experience along with hormone therapy and sex reassignment surgery. Voice modification surgery may be necessary, as pass ability in general is still in a large extent dependent on the aspects of voice in transsexual people. Often male-to-female patients report being addressed in telephone conversations as their genetic gender, which is experienced as a disability. The purpose of this study was to evaluate the impact of voice on the quality of life in transsexuals.

In order to detect the disability caused by a voice disorder, the validated assessment method the Voice Handicap Inventory (VHI) was used. An additional question about the way patients were addressed in a telephone conversation was added.

As part of a study describing general health in transsexual persons, done at the Ghent University Hospital Belgium, a total of 48 patients were evaluated. In female-to-male transsexuals the median scores were very low, suggesting testosterone treatment led to an acceptable voice alteration. A higher serum LH level was significantly correlated with higher total, functional and emotional VHI scores. In male-to-female transsexuals the scores were significantly higher than those of the female-to-male transsexuals, but still there was no indication of a real disability/handicap. The extra telephone question was scored higher suggesting male-to-female transsexuals did experience a disability caused by their voice. From this study it is concluded that the VHI values did not demonstrate a handicapping effect.  相似文献   
70.
吴宝沛  吴静  张雷  李璐 《心理科学进展》2014,22(12):1953-1963
本文对择偶与人类嗓音之间的关系进行了深入分析。首先, 人类具有普遍的异性嗓音偏好:男性偏爱高音调的女性嗓音, 女性偏爱低音调的男性嗓音, 这种普遍偏好受到一系列跟自身婚配价值有关的因素的调节。其次, 人类的嗓音偏好跟嗓音背后的进化意义密切关联:女性化嗓音是女性生育力的线索, 而男性化嗓音是男性好基因和好资源的线索。而且, 富有吸引力的男性嗓音和女性嗓音能够预测个体的性行为和繁殖成功。再次, 富有有吸引力的人类嗓音影响个体的社会认知, 对亲密关系的维系也会带来消极影响。最后, 我们探讨了未来研究的若干方向:研究基频之外的其他嗓音参数, 探讨嗓音偏好的性选择机制、特殊群体的嗓音偏好, 以及嗓音偏好与其他认知过程的关系。  相似文献   
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