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71.
Pigeons' key pecking in the presence of one stimulus (S1) was reinforced according to a response-dependent variable-interval schedule. Pecking rate during S1 increased (behavioral contrast) when a second stimulus (S2) [associated with either a response-dependent fixed-interval schedule (Experiment I) or a response-independent reinforcement schedule in which reinforcement availability was signaled by visual (Experiment II) or temporal (Experiment III) stimuli] alternated with S1. These experiments suggest that a discriminable, signaled decrease in local reinforcement rate during S2 is an antecedent of the behavioral contrast response rate increases during S1.  相似文献   
72.
Three experiments determined the relative degree of stimulus control exerted by the elements of a compound auditory-visual stimulus when this stimulus was presented in various temporal relationships to a barpress avoidance response. When the compound discriminative stimulus for barpress avoidance responding consisted of onset of white noise and onset of either light or darkness, the white noise always exerted dominant control. When the compound discriminative stimulus consisted of offset of white noise and onset of light, neither element controlled avoidance responding. On the other hand, when a barpress avoidance response produced a compound feedback stimulus consisting of onset of white noise and onset of either light or darkness, the visual element always exerted dominant control. When the compound feedback stimulus consisted of offset of white noise and onset of light, both elements exerted stimulus control.  相似文献   
73.
The semantic and pragmatic strategies in the comprehension of spoken texts are investigated in four subgroups of aphasic patients and in normal and brain-damaged controls. Short texts of similar linguistic structure were read to the subjects, who were required to choose the picture, from a multiple choice set of five, that was appropriate to the story. Besides a picture showing the main event of the story, one picture depicted the literal sense of a metaphorical comment, and the others misrepresented semantic functions expressed in the text. With respect to these types of responses, both aphasics and controls exhibited the same pattern of reaction. It is concluded that the redundancy of texts makes up for the difficulties aphasics have in comprehending isolated words and sentences.  相似文献   
74.
The effect of sample stimulus presentation time on long-delay matching in highly practiced pigeons was investigated. The birds were found capable of above chance matching performance at a delay of 60 sec provided the sample stimulus was presented for 4 sec or longer. Matching accuracy increased as a negatively accelerated function of sample stimulus presentation time and decreased as a negatively accelerated function of time since the termination of the sample. The rate of forgetting was found to be independent of sample stimulus presentation time. The data were inconsistent with a temporal discrimination interpretation of the effect of presentation time on delayed matching. The data were interpreted as supporting a simple trace strength and decay model of pigeon delayed matching.  相似文献   
75.
Christian social thinkers who strongly support the free‐market system often have drawn connections between the social values of their faith and the ideas of Austrian economist Friedrich Hayek. Hayek's comments on religion, however, seem to predict its demise for the sake of progress, whereas his colleague Wilhelm Röpke posits “transcendent” religion and established moral traditions as essential to a humane economy. This essay contends that what Röpke described as “enmassment” has similarities to the present “financialization” of society, which involves the rising influence of financial values in all institutions, exaggerated emphasis on quantitative performance measures, and reliance on technical processes in lieu of human relationships. Röpke's “Christian humanist” philosophy advances the kind of ethical entrepreneurialism needed to morally sustain a global society experiencing enmassment and financialization simultaneously.  相似文献   
76.
Following a rise in the life expectancy of cystic fibrosis (CF) patients, many adults with CF form couple relationships. Yet, dyadic coping has not been previously examined in people with CF. This study examined how adults with CF and their partners cope as a couple with the illness, and what meanings each partner and the couple as a unit attribute to the experience. Seventeen adult CF patients and their partners participated in separate semi‐structured in‐depth interviews. Two main patterns of dyadic coping with CF were identified as follows: cooperation and tension. For couples in cooperation, the marital relationship served as a resource for adaptive coping. These couples were characterized by similarities in their perception of the place of CF in their lives and of their roles in the marital relationship. Couples in tension described the couple relationship as strained by difficulty of accepting the disease, proliferation of negative emotions, and a sense of burden and loneliness in the process of coping. Findings point to the importance of mutual empathy, clear and accepted division of roles between the partners, and open communication for facilitating coping as a couple.  相似文献   
77.
Initial evidence suggests that gains in relationship functioning from brief, web‐based programs are maintained through one year following the intervention; however, whether these results generalize to a low‐income sample is unclear. Furthermore, previous research from in‐person couple therapy suggests there may be different shapes of maintenance slopes for behavioral versus acceptance‐based techniques. This study contacted 668 individuals who enrolled in online behavioral (ePREP) or acceptance‐based (OurRelationship) programs one year following completion of the program. Multilevel modeling was used to examine linear and quadratic rates of change in the year following the online intervention as well as total amount of change from pretreatment to 12‐month follow‐up for both relationship and individual functioning. The majority of couples who responded continued to be in a relationship with the same partner (68.3%). Examinations of relationship functioning indicated couples in both programs maintained their gains over follow‐up (i.e., no significant linear or quadratic changes), with medium‐to‐large within‐group effect sizes from pre‐ to one‐year follow‐up. There were no significant differences in relationship outcomes between OurRelationship and ePREP. Similarly, examinations of individual functioning outcomes indicated couples maintained their gains over follow‐up or continued to improve. In total, couples experienced small‐to‐medium within‐group effect sizes from pretreatment to one‐year follow‐up, with larger effects for individuals who were initially distressed. These results suggest that online programs create lasting change for low‐income couples in relationship and individual functioning, with minimal differences between behavioral and acceptance‐based orientations.  相似文献   
78.
This paper presents a preliminary sketch of what we have termed a Jungian socioanalysis – an emerging theory combining analytical psychology, complexity theories, sociological theories, socio- and psycho-analysis, group analysis and affect theories. Our assumption is that Jungian theory and practice need to attend to and focus more on social contexts, sociality and the influence of societal developments. But also, on the other hand, that analytical psychology, primarily Jung’s theory of individuation and the transcendent function as well as the broad complexity perspective of his theory of psyche, can be extended to a ‘socio’ and not just a ‘psycho’ perspective. The paper presents five foundational assumptions for a Jungian socioanalysis, with the following headings: 1) A Jungian socioanalysis calls for a complex psychology; 2) (Un)consciousness is social and sociality has a dimension of (un)consciousness; 3) A Jungian socioanalysis explores social fields ‘from within’ by smaller groups; 4) A Jungian socioanalysis enables and is enabled by emerging metaphors and affect-imagery; 5) Socio-cultural fields have an impulse toward individuation. This is the first of two papers in the present edition of the journal – the second paper gives socio-clinical illustrations of our thesis in this paper.  相似文献   
79.
In this paper I discuss Jungian psychological work of the trauma and loss experienced in reaction to COVID-19 with a man who represents a clinical composite. The issues of precarity, a concept used by the philosopher Judith Butler, are combined with the notions of lack and absence of French psychoanalyst André Green. The psychological and societal situation of precarity aroused the man’s childhood issues that were long repressed. The loneliness, isolation and death from COVID-19 mirrored his personal and the collective responses to the disaster from this global pandemic. He felt on the edge of collapse as what he knew of his world crashed and he found himself unable to cope. The subsequent Jungian work taking place through the virtual computer screen was taxing and restorative simultaneously for both analyst and analysand.  相似文献   
80.
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