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Effects of Social Isolation and Loneliness on Social Perception
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | Effects of Social Isolation and Loneliness on Social Perception. |
| 개인저자 | Hieber, Laura Louise. |
| 단체저자명 | Vanderbilt University. Psychology. |
| 발행사항 | [S.l.]: Vanderbilt University., 2019. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2019. |
| 형태사항 | 30 p. |
| 기본자료 저록 | Dissertations Abstracts International 81-05B. Dissertation Abstract International |
| ISBN | 9781088315538 |
| 학위논문주기 | Thesis (Ph.D.)--Vanderbilt University, 2019. |
| 일반주기 |
Source: Dissertations Abstracts International, Volume: 81-05, Section: B.
Advisor: Park, Sohee. |
| 이용제한사항 | This item must not be sold to any third party vendors.This item must not be added to any third party search indexes. |
| 요약 | Individuals with schizophrenia (ISZ) are among the most socially isolated and stigmatized individuals in our society. Mounting evidence suggests powerful detrimental effects of loneliness as a result of dissonance between desired and present social interaction across virtually all populations. While it has previously been hypothesized that due to negative symptoms such as social anhedonia, ISZ do not experience loneliness, research confirms that ISZ are extremely affected by loneliness and rank it as a top difficulty. It has also been suggested that as in other forms of sensory deprivation, hallucinations and delusions may emerge or become exacerbated in psychosis-prone individuals when prolonged social isolation triggers over-activation of the social brain network, thus fabricating spurious social meaning. The effects of isolation and loneliness on the perception of social stimuli were systematically tested with computerized human detection tasks across three demographic groups including ISZ. Results indicate that social exclusion significantly augments participant's BM perception, and that symptom levels are associated with poorer extraction of social information. We next sought to test plausible remediation of loneliness through an exposure based social interaction group using the unique social bonding principles of singing, and a social skill-building computerized intervention. The results demonstrate that group singing is beneficial for reducing loneliness and increasing self-perceived well-being, while social skills training is beneficial for increasing emotion recognition and confidence in social abilities. Together, these two novel and low-burden interventions may serve as a powerful multi-arm intervention strategy for eradicating isolation and loneliness in vulnerable populations. |
| 일반주제명 | Clinical psychology. Social psychology. |
| 언어 | 영어 |
| 바로가기 | 
: 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
