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Cognitive Development as a Model for the Effects of Psychedelics: Do Changes in Cognitive Flexibility Underly the Clinical Benefits of Psychedelic Therapy?
Cognitive Development as a Model for the Effects of Psychedelics: Do Changes in Cognitive Flexibility Underly the Clinical Benefits of Psychedelic Therapy?
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20250211152646
- ISBN
- 9798384474029
- DDC
- 152
- 서명/저자
- Cognitive Development as a Model for the Effects of Psychedelics: Do Changes in Cognitive Flexibility Underly the Clinical Benefits of Psychedelic Therapy?
- 발행사항
- [Sl] : University of California, San Diego, 2024
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2024
- 형태사항
- 198 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 86-04, Section: A.
- 주기사항
- Advisor: Walker, Caren;Schachner, Adena.
- 학위논문주기
- Thesis (Ph.D.)--University of California, San Diego, 2024.
- 초록/해제
- 요약Psychedelics have shown promise as a novel therapeutic, providing clinical benefits for a variety of conditions. Emerging evidence provides a promising cognitive-behavioral account for their therapeutic efficacy, specifically that psychedelics increase cognitive flexibility. However, work to date has yielded inconsistent results. In this dissertation, I overview several experiments utilizing modern cognitive science and computational methodology which test predictions for specific behaviors symptomatic of increased cognitive flexibility. These behaviors are gleaned from an unlikely source: children. In Chapter 2, I present a novel measure of problem solving under dynamic constraints which can be used to quantify search and sampling strategies. In Chapter 3, I present a pilot test of whether psychedelic treatment will result in (1) decreased influence of prior knowledge on inferences, (2) employment of broader, more exploratory, search strategies when sampling hypotheses, and (3) more diffuse exogenous attention. Finally, in Chapter 4, I examine whether these cognitive flexibility tasks are susceptible to practice effects. If differences in these behaviors can be identified between a control and psychedelic treated group, it would provide initial evidence for what the specific cognitive mechanisms underlying psychedelic therapy may be. With this, it would be possible to better identify who, and what clinical conditions, may be receptive to psychedelic therapy.
- 일반주제명
- Experimental psychology
- 일반주제명
- Therapy
- 일반주제명
- Developmental psychology
- 일반주제명
- Cognitive psychology
- 일반주제명
- Clinical psychology
- 키워드
- Psychedelics
- 키워드
- Psilocybin
- 기타저자
- University of California, San Diego Psychology
- 기본자료저록
- Dissertations Abstracts International. 86-04A.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■00520250211152646
■006m o d
■007cr#unu||||||||
■020 ▼a9798384474029
■035 ▼a(MiAaPQ)AAI31485905
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a152
■1001 ▼aHurwitz, Ethan S.
■24510▼aCognitive Development as a Model for the Effects of Psychedelics: Do Changes in Cognitive Flexibility Underly the Clinical Benefits of Psychedelic Therapy?
■260 ▼a[Sl]▼bUniversity of California, San Diego▼c2024
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2024
■300 ▼a198 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 86-04, Section: A.
■500 ▼aAdvisor: Walker, Caren;Schachner, Adena.
■5021 ▼aThesis (Ph.D.)--University of California, San Diego, 2024.
■520 ▼aPsychedelics have shown promise as a novel therapeutic, providing clinical benefits for a variety of conditions. Emerging evidence provides a promising cognitive-behavioral account for their therapeutic efficacy, specifically that psychedelics increase cognitive flexibility. However, work to date has yielded inconsistent results. In this dissertation, I overview several experiments utilizing modern cognitive science and computational methodology which test predictions for specific behaviors symptomatic of increased cognitive flexibility. These behaviors are gleaned from an unlikely source: children. In Chapter 2, I present a novel measure of problem solving under dynamic constraints which can be used to quantify search and sampling strategies. In Chapter 3, I present a pilot test of whether psychedelic treatment will result in (1) decreased influence of prior knowledge on inferences, (2) employment of broader, more exploratory, search strategies when sampling hypotheses, and (3) more diffuse exogenous attention. Finally, in Chapter 4, I examine whether these cognitive flexibility tasks are susceptible to practice effects. If differences in these behaviors can be identified between a control and psychedelic treated group, it would provide initial evidence for what the specific cognitive mechanisms underlying psychedelic therapy may be. With this, it would be possible to better identify who, and what clinical conditions, may be receptive to psychedelic therapy.
■590 ▼aSchool code: 0033.
■650 4▼aExperimental psychology
■650 4▼aTherapy
■650 4▼aDevelopmental psychology
■650 4▼aCognitive psychology
■650 4▼aClinical psychology
■653 ▼aCognitive flexibility
■653 ▼aPsychedelics
■653 ▼aDynamic constraints
■653 ▼aPsilocybin
■653 ▼aPsychedelic therapy
■690 ▼a0623
■690 ▼a0620
■690 ▼a0212
■690 ▼a0622
■690 ▼a0633
■71020▼aUniversity of California, San Diego▼bPsychology.
■7730 ▼tDissertations Abstracts International▼g86-04A.
■790 ▼a0033
■791 ▼aPh.D.
■792 ▼a2024
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17163268▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.


