{"title":"The Pavlovian Journal of Biological Science J. B. Lippincott Co., Publisher","authors":"","doi":"10.1007/BF02701292","DOIUrl":"https://doi.org/10.1007/BF02701292","url":null,"abstract":"","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"82 1","pages":"134"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83758887","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}
{"title":"Systemic responses in man exposed to different heating and cooling treatment in a sauna.","authors":"K V Sudakov, V V Sinitchkin, A A Khasanov","doi":"10.1007/BF02701280","DOIUrl":"https://doi.org/10.1007/BF02701280","url":null,"abstract":"<p><p>Finnish saunas are popular for alleviating psycho-emotional and physical stress. Regular visits to a sauna may promote three adaptive effects: a simulation of the training generally associated with sports activities, the building up of resistance to the effects of extreme exposures, and the regulation of autonomic functions. However, the effect that the sauna has on the physiological mechanisms of humans--particularly, the effect of contrast-cooling following thermal exposure--is still obscure. An example of contrast-cooling following thermal exposure is that caused by swimming after using a sauna; such contrast-cooling may be a risk factor for people with unstable blood pressure, and gradual cooling-off after using a sauna may be preferable. In this series, various autonomic functions under different heating and cooling treatment in a sauna were studied. The authors have concluded that the mode of exposures to heating and cooling under control of Heart Rate (HR) changes has, to a certain extent, a relaxing effect, and thus can be recommended for alleviating psycho-emotional stress.</p>","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"23 3","pages":"89-94"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02701280","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14304987","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}
{"title":"Performance enhancement in a semi-autonomous confined microsociety.","authors":"J V Brady, D J Bernstein, R W Foltin, M J Nellis","doi":"10.1007/BF02701285","DOIUrl":"https://doi.org/10.1007/BF02701285","url":null,"abstract":"<p><p>Research in a continuously programmed human experimental laboratory has been directed toward identifying, defining, and expanding generalized knowledge concerning motivational factors within the structure of human behavioral repertoires that maintain and enhance performance. Participants (in groups of three) engaged in a series of repetitive work activities (e.g., word sorting and rug-hooking) for extended periods each day, while living continuously in a residential laboratory. Other parts of the day were spent either interacting socially with other participants or engaging in individual recreational activities. The percentage of time devoted to the various work tasks provided the basis for selecting one activity that occurred with high frequency and one with low frequency. Performance of the low-frequency activity was then required in order to gain access to the high-frequency activity. Under such contingencies, time devoted to the original low-frequency activity increased greatly, and the participants consistently did more than the required amount of the low-frequency work than was necessary to restore access to the restricted work activity. The theoretical significance of these findings resides in the clear demonstration that a time-based model of value applies as well to the enhancement of work-like performance as it does to voluntarily selected or preferred recreational activities.</p>","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"23 3","pages":"111-7"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02701285","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14304985","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}
{"title":"Assessing Pavlov's impact on the American conditioning enterprise.","authors":"S R Coleman","doi":"10.1007/BF02701283","DOIUrl":"https://doi.org/10.1007/BF02701283","url":null,"abstract":"<p><p>In this article, the visibility of Pavlov and of Watson in American psychology are compared, and the periods of their respective influence are specified with greater precision than is afforded by merely impressionistic methods. The author also critically examines the possibility that the early history of the American classic-conditioning enterprise involved a succession of two phases: a Watsonian/speculative phase and a Pavlovian/empirical phase. In conclusion, the author assesses the possibility that the publication of Pavlov's Conditioned Reflexes (1927) \"stimulated\" scholarly work on Pavlovian conditioning, and finds this proposition lacking empirical support.</p>","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"23 3","pages":"102-6"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02701283","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14182521","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}
{"title":"Imitative behavior. A theoretical view.","authors":"W Wyrwicka","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>This article reviews the results of experimental studies on imitative behavior reported by various investigators, and then discusses the possible brain mechanisms responsible for this behavior. It was found that human infants in their first hours of life were already capable of spontaneous imitation of simple motor acts demonstrated by an adult, without previous training or reward; these observations suggest that imitative behavior is an innate process that can be considered an unconditional reflex of imitation. It was also found that satiated animals resumed eating when they saw their companions eating. In the latter case, the imitative reflex triggered the previously acquired feeding behavior. Similar mechanisms could be responsible for the phenomenon of eating more in the presence of companions than in their absence, as well as that of preferring the food chosen by companions. When followed by a reward, the imitative act can be learned--that is, transformed into an instrumental conditional response; learning by imitation of simple motor acts was observed in animals, and that of complex motor acts was observed in children who had already achieved a certain developmental stage. In animals, learning complex motor tasks was facilitated by previous observation of a companion performing this task. In this case, the presence of the observer during the session could lead to habituation of the experimental situation and production of associations between this situation and stimuli or emotions related to the reward or punishment, and might result in more efficient learning later. The imitative behavior can be inhibited by stimuli producing responses antagonistic to the act of imitation.</p>","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"23 3","pages":"125-31"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14182526","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}
{"title":"Movement as a signal during classical conditioning.","authors":"E K Davydova","doi":"10.1007/BF02701281","DOIUrl":"https://doi.org/10.1007/BF02701281","url":null,"abstract":"<p><p>Analysis of the available data and that of the author disclosed the peculiarities of motor reaction when used as a conditioned stimulus. The author's data showed that if signal value is attributed to a motor reaction (passive movement or movement evoked by the direct stimulation of the motor cortex), the changes of excitability in the motor cortex representation of the dog's leg depend on the biological sign of the reinforcing stimulus during classic conditioning. They also remained the same during instrumental conditioning and were opposite in sign, showed increased excitability in the food situation, and decreased excitability in the defense situation. Using the movement as a conditional stimulus, we managed to uncover the commonality between classic and instrumental conditioning. This enabled us to answer questions, discussed by Pavlov and Guthrie, which, it seems to us, had not been convincingly answered during their time.</p>","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"23 3","pages":"95-101"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02701281","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14183387","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}
{"title":"Invitation to write letters to the editor","authors":"","doi":"10.1007/BF02701291","DOIUrl":"https://doi.org/10.1007/BF02701291","url":null,"abstract":"","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"30 1","pages":"134"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78251013","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}
{"title":"Future meetings of the Pavlovian Society","authors":"","doi":"10.1007/BF02701282","DOIUrl":"https://doi.org/10.1007/BF02701282","url":null,"abstract":"","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"13 1","pages":"101"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81155989","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}
{"title":"Development of sleep during monotonous stimulation as related to individual differences.","authors":"I Daum, J P Leonard, F J Hehl","doi":"10.1007/BF02701287","DOIUrl":"https://doi.org/10.1007/BF02701287","url":null,"abstract":"<p><p>This study was designed to examine whether the sleep-promoting effect of monotonous stimulation depends on individual differences in strength of the nervous system, as was suggested by Pavlov. Sixty male subjects were divided into three groups, depending on their score on the \"strength of excitation\" scale of the Strelau Temperament Inventory. Within each group, subjects were randomly assigned to be exposed to either a) a sequence of tones or b) \"no tones\" (i.e., a quiet room). Dependent variables were latencies to Sleep Stage 1 (SOL 1) and Sleep Stage 2 (SOL 2). The main effects of stimulation and strength of the nervous system were not statistically significant. However, there was a significant interaction between stimulation and strength for both dependent variables. \"Weak\" subjects tended to fall asleep more rapidly during monotonous stimulation, whereas the reverse was true of \"strong\" subjects. The results suggest that individual differences might play an important role in the development of sleep during monotonous stimulation.</p>","PeriodicalId":76714,"journal":{"name":"The Pavlovian journal of biological science","volume":"23 3","pages":"118-24"},"PeriodicalIF":0.0,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02701287","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14304983","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}