March 01, 1964 article Factors Contributing to the Placebo Effect American Journal of Psychotherapy DOI: 10.1176/appi.psychotherapy.1964.18.s1.73 OpenAlex Authors 0 Author list not loaded yet. Cited by 2 stored of 139 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Modulating Placebo Effects in Clinical Trials: Study Team Briefing to Optimize Drug–Placebo Differences 2025 Clinical and Translational Science article Neuroscience Pain Management and Placebo Effect Open access 0 citations Influence on study outcomes of an inpatient study by the behavior of the study staff (PINgPOng): study protocol for a randomized clinical trial 2022 Trials article Neuroscience Pain Management and Placebo Effect Open access 0 citations 2 results References 0