Download

Download Free Electronic Document

FormatFile SizeNotes
PDF file 0.8 MB

Use Adobe Acrobat Reader version 10 or higher for the best experience.

Purchase

Purchase Print Copy

 FormatList Price Price
Add to Cart Paperback21 pages $20.00 $16.00 20% Web Discount

A description of short-term effects of LSD. The hypothesis tested was that LSD would produce a rapid lowering of defenses resulting in (1) lower anxiety, (2) attitudinal changes, particularly in the form of decreased dogmatism and projection of aggression, and (3) increases in certain performance tests of fluency, flexibility, and originality. The samples consisted of 15 experimental and 14 comparison subjects, most of whom were professional research personnel. The hypothesis was generally confirmed for the anxiety and attitude tests, but not for the performance tests. (See also P-2575.)

This report is part of the RAND Corporation Paper series. The paper was a product of the RAND Corporation from 1948 to 2003 that captured speeches, memorials, and derivative research, usually prepared on authors' own time and meant to be the scholarly or scientific contribution of individual authors to their professional fields. Papers were less formal than reports and did not require rigorous peer review.

This document and trademark(s) contained herein are protected by law. This representation of RAND intellectual property is provided for noncommercial use only. Unauthorized posting of this publication online is prohibited; linking directly to this product page is encouraged. Permission is required from RAND to reproduce, or reuse in another form, any of its research documents for commercial purposes. For information on reprint and reuse permissions, please visit www.rand.org/pubs/permissions.

The RAND Corporation is a nonprofit institution that helps improve policy and decisionmaking through research and analysis. RAND's publications do not necessarily reflect the opinions of its research clients and sponsors.