Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.09
K. Drinkwater, Andrew Denovan, Neil Dagnall, Andrew Parker
This study used a modified White Christmas task to examine reports of electronic voice phenomena (EVP) within random noise. Following familiarization with the concept of EVP, 107 participants listened to an audio track combining white and pink noise. Instructions directed participants to press a keyboard button to indicate if they heard EVP. At the end of the track, participants provided an overall confidence rating of EVP perception. Thirty-nine participants (36%) reported the presence of EVP. Comparisons between EVP experiencers vs. non-experiencers on cognitive-perceptual (schizotypy, hallucinations, and fantasy proneness) and paranormal belief measures (general and haunting) revealed no significant differences. A path analysis indicated that belief in haunting mediated the relations between paranormal belief and hallucination proneness with EVP outcomes (number and confidence). However, fantasy proneness and schizotypy did not have significant relations with EVP. Results were consistent with previous findings, where participants imagine hearing the famous White Christmas song. Within this study, a non-trivial minority of participants experienced EVP as a form of belief congruent hallucination. These findings support the notion that anomalous beliefs provide a framework for structuring unusual cognitions and perceptions.
{"title":"Predictors of Hearing Electronic Voice Phenomena in Random Noise: Schizotypy, Fantasy Proneness, and Paranormal Beliefs","authors":"K. Drinkwater, Andrew Denovan, Neil Dagnall, Andrew Parker","doi":"10.30891/jopar.2020.01.09","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.09","url":null,"abstract":"This study used a modified White Christmas task to examine reports of electronic voice phenomena (EVP) within random noise. Following familiarization with the concept of EVP, 107 participants listened to an audio track combining white and pink noise. Instructions directed participants to press a keyboard button to indicate if they heard EVP. At the end of the track, participants provided an overall confidence rating of EVP perception. Thirty-nine participants (36%) reported the presence of EVP. Comparisons between EVP experiencers vs. non-experiencers on cognitive-perceptual (schizotypy, hallucinations, and fantasy proneness) and paranormal belief measures (general and haunting) revealed no significant differences. A path analysis indicated that belief in haunting mediated the relations between paranormal belief and hallucination proneness with EVP outcomes (number and confidence). However, fantasy proneness and schizotypy did not have significant relations with EVP. Results were consistent with previous findings, where participants imagine hearing the famous White Christmas song. Within this study, a non-trivial minority of participants experienced EVP as a form of belief congruent hallucination. These findings support the notion that anomalous beliefs provide a framework for structuring unusual cognitions and perceptions.","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"96-113"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49149460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.15
E. Cardeña
{"title":"Book Review: A Kulturträger Keeps Time. A review of Altered States of Consciousness: Experiences out of Time and Self","authors":"E. Cardeña","doi":"10.30891/jopar.2020.01.15","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.15","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"143-145"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47655734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.13
George R. Williams
{"title":"Book Review: A Far Ranging Tour of All Things Psi. A Review of Our Secret Powers: Telepathy, Clairvoyance, and Precognition. A Short History of (Nearly) Everything Paranormal","authors":"George R. Williams","doi":"10.30891/jopar.2020.01.13","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.13","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"136-139"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41668492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.14
C. Alvarado
{"title":"Book Review: Parapsychology and the Nervous System. A Review of Neurociencias en la Frontera con lo Paranormal: Comprender lo Inexplicable en las Redes del Cerebro","authors":"C. Alvarado","doi":"10.30891/jopar.2020.01.14","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.14","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"140-142"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45167508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.12
M. Biondi
{"title":"Book Review: A Comprehensive History of Parapsychology in France. A Review of Enquéte sur 150 Ans de Parapsychologie: La Légende de l’Esprit","authors":"M. Biondi","doi":"10.30891/jopar.2020.01.12","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.12","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"133-135"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49083140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.01
E. Cardeña
{"title":"Pieces of the Psi Puzzle and a Recipe for Ganzfeld Success","authors":"E. Cardeña","doi":"10.30891/jopar.2020.01.01","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.01","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47672337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.02
P. Mulacz
{"title":"In Memoriam: Mary Rose Barrington","authors":"P. Mulacz","doi":"10.30891/jopar.2020.01.02","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.02","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"8-11"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45410331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.07
E. Cardeña, David Marcusson-Clavertz
In a previous experiment with participants high (Highs) and low (Lows) in hypnotizability,psi z scores had moderate to strong correlations with percipients’ belief of their success and theirprevious ostensible psi experiences, experiencing an Altered State of Consciousness and other alterationsof consciousness during a non-psi ganzfeld session, but only among the Highs. The currentpre-registered study had a larger N of only Highs, evaluated in hypnosis and hypnosis + ganzfeldprocedures. Participants (N = 35) served as “receivers” in two 20 min sessions of ganzfeld or hypnosisin counterbalanced order. Both sessions used hypnosis verbalizations, but only one of them hadsensory homogenization. The authors served as “sender” and “experimenter” in different buildings.As an index of experienced alterations of consciousness, participants filled out the Phenomenologyof Consciousness Inventory (PCI) at the beginning and end of the sessions, and gave a rating of0-100 to 4 film clips (one of them the target), from which psi z scores were derived. Overall, participantsdid not score better than chance and there was no difference between the conditions. However,for the ganzfeld sessions psi scores correlated moderately (r = .40, p = .02) with the PCI AlteredState shift scores (ganzfeld - baseline scores). Although the overall psi rate was not significant, wefound a relation between psi scoring and experiencing an Altered State in ganzfeld psi sessions. (Less)
{"title":"Changes in State of Consciousness and Psi in Ganzfeld and Hypnosis Conditions","authors":"E. Cardeña, David Marcusson-Clavertz","doi":"10.30891/jopar.2020.01.07","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.07","url":null,"abstract":"In a previous experiment with participants high (Highs) and low (Lows) in hypnotizability,psi z scores had moderate to strong correlations with percipients’ belief of their success and theirprevious ostensible psi experiences, experiencing an Altered State of Consciousness and other alterationsof consciousness during a non-psi ganzfeld session, but only among the Highs. The currentpre-registered study had a larger N of only Highs, evaluated in hypnosis and hypnosis + ganzfeldprocedures. Participants (N = 35) served as “receivers” in two 20 min sessions of ganzfeld or hypnosisin counterbalanced order. Both sessions used hypnosis verbalizations, but only one of them hadsensory homogenization. The authors served as “sender” and “experimenter” in different buildings.As an index of experienced alterations of consciousness, participants filled out the Phenomenologyof Consciousness Inventory (PCI) at the beginning and end of the sessions, and gave a rating of0-100 to 4 film clips (one of them the target), from which psi z scores were derived. Overall, participantsdid not score better than chance and there was no difference between the conditions. However,for the ganzfeld sessions psi scores correlated moderately (r = .40, p = .02) with the PCI AlteredState shift scores (ganzfeld - baseline scores). Although the overall psi rate was not significant, wefound a relation between psi scoring and experiencing an Altered State in ganzfeld psi sessions. (Less)","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47873653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-04-01DOI: 10.30891/jopar.2020.01.04
R. Stanford
{"title":"Ganzfeld-ESP: Three Reports and Looking Ahead","authors":"R. Stanford","doi":"10.30891/jopar.2020.01.04","DOIUrl":"https://doi.org/10.30891/jopar.2020.01.04","url":null,"abstract":"","PeriodicalId":39641,"journal":{"name":"Journal of Parapsychology","volume":"84 1","pages":"14-20"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45523563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}