Carlos E. Barredo 《The International journal of psycho-analysis》2010,91(3):495-503

  相似文献   

    

Germano Vollmer Filho  Antonio Carlos J. Pires 《The International journal of psycho-analysis》2010,91(4):895-913

Inspired by Baranger, Baranger and Mom’s notion of psychoanalytic bastion, we describe an unconscious collusion between analytic supervisors and supervisees. This collusion’s purpose is to avoid the anxiety inherent in the psychoanalytic field and that enters unprocessed into the supervisory field. The supervisor/supervisee dyad’s emotional experience can be fleeting, with moderate intensity, but can slow down the process. This can happen sometimes in any supervisory situation. Or it can become permanent and with greater intensity and bring the entire process to a standstill and to a disruption of the supervisory field. We call the first situation a ‘benign disturbance of the supervisory field’, the second a ‘disruptive disturbance of the supervisory field’. We illustrate both disturbances using supervisory material. Our purpose is to show how to detect these disturbances, understand them, and manage them.  相似文献   

    

Carlos F. Aparicio  William M. Baum  Christine E. Hughes  Raymond C. Pitts 《Journal of the experimental analysis of behavior》2016,105(2):322-337

Studies of choice holding food‐amount ratio constant while varying food‐rate ratio within sessions showed that local changes in preference depend on relative amount of food. The present study investigated whether sensitivity of choice to food‐rate ratio and sensitivity to food‐amount ratio are independent of one another when food‐rate ratios are varied across sessions and food‐amount ratios are varied within sessions. Food deliveries for rats’ presses on the left and right levers were scheduled according to three different food‐rate ratios of 1:1, 9:1, and 1:9; each food‐rate ratio lasted for 106 sessions and was arranged independently of seven food‐amount ratios (7:1, 6:2, 5:3, 4:4, 3:5, 2:6, and 1:7 food pellets) occurring within sessions in random sequence. Each amount ratio lasted for 10 food deliveries and was separated from another by a 60‐s blackout. Sensitivity to rate ratio was high (1.0) across food deliveries. Sensitivity to amount ratio was low when food rates were equal across alternatives, but was high when rate ratio and amount ratio opposed one another. When rate ratio and amount ratio went in the same direction, choice ratio reached an elevenfold limit which reduced sensitivity to approximately zero. We conclude that three factors affect sensitivity to amount: (1) the limit to preference, (2) the equal effect on preference of amounts greater than four pellets, and (3) the absence of differential effects of switches in amount in the equal‐rates (1:1) condition. Taken together, these findings indicate that rate and amount only sometimes combine independently as additive variables to determine preference when amount ratios vary frequently within sessions.  相似文献   

    

Luciano Paz  Andrea P. Goldin  Carlos Diuk  Mariano Sigman 《Cognitive Science》2015,39(5):944-971

Seventy‐three children between 6 and 7 years of age were presented with a problem having ambiguous subgoal ordering. Performance in this task showed reliable fingerprints: (a) a non‐monotonic dependence of performance as a function of the distance between the beginning and the end‐states of the problem, (b) very high levels of performance when the first move was correct, and (c) states in which accuracy of the first move was significantly below chance. These features are consistent with a non‐Markov planning agent, with an inherently inertial decision process, and that uses heuristics and partial problem knowledge to plan its actions. We applied a statistical framework to fit and test the quality of a proposed planning model (Monte Carlo Tree Search). Our framework allows us to parse out independent contributions to problem‐solving based on the construction of the value function and on general mechanisms of the search process in the tree of solutions. We show that the latter are correlated with children's performance on an independent measure of planning, while the former is highly domain specific.  相似文献   

    

Carlos Ferreira Peralta  Paulo Nuno Lopes  Lucy L. Gilson  Paulo Renato Lourenço  Leonor Pais 《Journal of Occupational & Organizational Psychology》2015,88(1):80-107

  相似文献   

    

Concepcin Fernndez‐Villanueva  Roberto Domínguez‐Bilbao  Juan Carlos Revilla‐Castro  Amy Anagnostou 《Aggressive behavior》2006,32(2):137-145

A quantitative analysis of broadcasted violence by the main television (TV) channels transmitting for Madrid (Spain) was carried out using a novel method that randomly selects fragments of delimited duration from TV broadcasts. The device selects acts of aggression shown in those TV extracts, and classifies them according to their type. There was a high incidence of aggressive acts, especially physical (particularly leading to death), in TV fiction: films, serials and promos. The device also allowed examination of the prominence of aggression in children's programs, as well as showing minimal variation in the number of aggressive acts over screened time intervals. The pattern of the collected data suggests that the broadcasting of violence on TV emphasizes the conflicting elements of social reality, reproducing it in fiction, news reports and children's shows. Aggr. Behav. 32:137–145. 2006. © 2006 Wiley‐Liss, Inc.  相似文献   

  总被引：1，自引：0，他引：1  

Botega NJ  Silva SV  Reginato DG  Rapeli CB  Cais CF  Mauro ML  Stefanello S  Cecconi JP 《Suicide & life-threatening behavior》2007,37(2):145-153

Nursing personnel (N = 317) working at a general hospital attended a 6-hour training program on suicide prevention. They answered anonymously pre- and post-training the Suicide Behavior Attitude Questionnaire (SBAQ), which comprises 21 visual analogue scale items divided in three factorial subscales. The results indicated there were positive changes in the attitudes and these gains were significantly maintained at the 6-month follow-up evaluation. Improvement was in the Feelings and Professional Capacity subscales (ANOVA; p = 0.0001 and 0.01, respectively). There was no change on the Right to Suicide subscale. Because attitudes influence the effectiveness of health care personnel interventions, our findings may have important implications for the development of suicide prevention programs.  相似文献   

    

Resende MC  Tavares MC  Tomaz C 《Neurobiology of learning and memory》2003,79(1):19-24

The performance of young and adult capuchin monkeys (Cebus apella) on a Concurrent Discrimination Learning (CDL) test and a Delayed Non-Matching to Sample (DNMS) task were investigated. Results indicate that all subjects were able to learn the CDL test with 20-pairs simultaneously and retain this stimulus/reward association within 24-h interval. In contrast, young subjects did not perform the DNMS task with the same proficiency as adults. While adults' scores were above chance across all memory test delays, the young capuchin monkeys performed the test by chance level. These results support the hypothesis that these two tasks require different cognitive processes mediated by two independent neural systems with a differentiated ontogenetic development. Moreover, they provide evidence that this dissociation occurs not only in humans and Old World monkeys but also in the New World capuchin monkeys indicating that this species can be a valuable alternative model for investigations of the neurobiological basis of memory.  相似文献   

    

Aparicio CF  Baum WM 《Journal of the experimental analysis of behavior》2006,86(1):43-63

The generality of the molar view of behavior was extended to the study of choice with rats, showing the usefulness of studying order at various levels of extendedness. Rats' presses on two levers produced food according to concurrent variable-interval variable-interval schedules. Seven different reinforcer ratios were arranged within each session, without cues identifying them, and separated by blackouts. To alternate between levers, rats pressed on a third changeover lever. Choice changed rapidly with changes in component reinforcer ratio, and more presses occurred on the lever with the higher reinforcer rate. With continuing reinforcers, choice shifted progressively in the direction of the reinforced lever, but shifted more slowly with each new reinforcer. Sensitivity to reinforcer ratio, as estimated by the generalized matching law, reached an average of 0.9 and exceeded that documented in previous studies with pigeons. Visits to the more-reinforced lever preceded by a reinforcer from that lever increased in duration, while all visits to the less-reinforced lever decreased in duration. Thus, the rats' performances moved faster toward fix and sample than did pigeons' performances in previous studies. Analysis of the effects of sequences of reinforcer sources indicated that sequences of five to seven reinforcers might have sufficed for studying local effects of reinforcers with rats. This study supports the idea that reinforcer sequences control choice between reinforcers, pulses in preference, and visits following reinforcers.  相似文献   

    

Sluzki CE 《Family process》2007,46(2):173-184

After reviewing Engel's bio-psycho-social proposal and Kandel's \"principles for an integration between mind and brain,\" the author introduces a set of akin propositions that aim at integrating neurosciences, genetics, the mind, and the social world into a succinct set of systemic formulations focusing on interlevel interfaces, with profound implications for the training, practice, and research in the field of family processes and therapy.  相似文献