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Some psychotic patients fall into acute persecutory panic, a subjective experience of helpless terror in the face of anticipated imminent annihilation or dismemberment. These states occur in a wide range of psychotic illnesses and are often associated with command hallucinations and fear of homosexual assault. In a desperate attempt to escape from imaginary enemies, such patients often attack themselves and imagine suicide is survivable. This article addresses the dread of homosexual assault, previously referred to as homosexual panic, and its relationship to patients who attack themselves in a state of desperate psychotic persecution. 相似文献
873.
Contemporary philosophy of technology, in particular mediation theory, has largely neglected language and has paid little attention to the social-linguistic environment in which technologies are used. In order to reintroduce and strengthen these two missing aspects we turn towards Ricoeur’s narrative theory. We argue that technologies have a narrative capacity: not only do humans make sense of technologies by means of narratives but technologies themselves co-constitute narratives and our understanding of these narratives by configuring characters and events in a meaningful temporal whole. We propose a hermeneutic framework that enables us to categorise and interpret technologies according to two hermeneutic distinctions. Firstly, we consider the extent to which technologies close in on the paradigm of the written text by assessing their capacity to actively configure characters and events into a meaningful whole; thereby introducing a linguistic aspect in the theory of technological mediation. Secondly, we consider the extent to which technologies have the capacity to abstract from the public narrative time of actual characters and events by constructing quasi-characters and quasi-events, thereby introducing the social in our conception of technological mediation. This leads us to the outlines of a theory of narrative technologies that revolves around four hermeneutic categories. In order to show the merits of this theory, we discuss the categories by analysing paradigmatic examples of narrative technologies: the bridge, the hydroelectric power plant, video games, and electronic money. 相似文献
874.
Adam J. Cocks Robin C. Jackson Daniel T. Bishop A. Mark Williams 《Cognition & emotion》2016,30(6):1037-1048
We tested the assumptions of Attentional Control Theory (ACT) by examining the impact of anxiety on anticipation using a dynamic, time-constrained task. Moreover, we examined the involvement of high- and low-level cognitive processes in anticipation and how their importance may interact with anxiety. Skilled and less-skilled tennis players anticipated the shots of opponents under low- and high-anxiety conditions. Participants viewed three types of video stimuli, each depicting different levels of contextual information. Performance effectiveness (response accuracy) and processing efficiency (response accuracy divided by corresponding mental effort) were measured. Skilled players recorded higher levels of response accuracy and processing efficiency compared to less-skilled counterparts. Processing efficiency significantly decreased under high- compared to low-anxiety conditions. No difference in response accuracy was observed. When reviewing directional errors, anxiety was most detrimental to performance in the condition conveying only contextual information, suggesting that anxiety may have a greater impact on high-level (top-down) cognitive processes, potentially due to a shift in attentional control. Our findings provide partial support for ACT; anxiety elicited greater decrements in processing efficiency than performance effectiveness, possibly due to predominance of the stimulus-driven attentional system. 相似文献
875.
Amanda N. Zangrillo William J. Warzak Valerie M. Volkert Rachel J. Valleley Mark D. Shriver Nicole M. Rodriguez Holly J. Roberts Cathleen C. Piazza Kathryn M. Peterson Suzanne M. Milnes Kathryn M. Menousek Terri L. Mathews Kevin C. Luczynski Sara S. Kupzyk Brett R. Kuhn William J. Higgins Allison O. Grennan Brian D. Greer Wayne W. Fisher Joseph H. Evans Keith D. Allen 《The Behavior analyst / MABA》2016,39(1):157-166
Increased demand for applied behavior analysis (ABA) services has increased the need for additional masters-level practitioners and doctoral-level academicians and clinical directors. Based on these needs, the University of Nebraska Medical Center’s (UNMC) Munroe-Meyer Institute has developed a PhD program. The academic structure at UNMC allowed us to create our PhD program in a relatively quick and efficient manner. Our PhD program has many unique features, including (a) close integration of didactic instruction with clinical and research training provided by leading experts in ABA in which students immediately apply concepts introduced in the classroom during coordinated clinical and research practica; (b) structured grant writing training in which students learn to write and submit an NIH-level grant; (c) financial support in the form of a stipend of $23,400 per year, free health benefits, and a full-tuition waiver for up to 12 credits per semester for UNMC courses (a benefits package worth approximately $50,000 per year for an out-of-state student); and (d) encouragement and financial support to present papers at local, regional, and national behavior analysis conferences. 相似文献
876.
Despite documented effects on fetal brain development, little is currently known about the relationship between maternal pregnancy hypertension and child neuropsychological outcomes. This brief report examined the association between maternal hypertension during pregnancy and children’s social cognition and executive functioning when children were 18 months, 3 years, and 4.5 years. A community sample of 501 families (23 hypertensive mothers; 478 nonhypertensive) was recruited when children were newborns. Social cognition (including theory of mind [ToM]) and executive functioning (EF) were measured using a battery of age-appropriate standardized and/or observational tasks. Information on pregnancy and prenatal factors were measured via maternal report when children were newborns. After controlling for prenatal and demographic covariates, the presence of hypertension difficulties during pregnancy was associated with all measures of social cognition, ToM, and EF. A secondary analysis comparing the hypertension group (n = 23) to a nonhypertensive matched control group (n = 23) supported the effect of pregnancy hypertension on children’s social-cognitive and EF development. Future studies using obstetrical records are encouraged based on these preliminary findings. 相似文献
877.
878.
Two studies tested whether people are biased to infer that their positive actions are more authentic than their negative actions. In Study 1, participants identified a positive or negative personal characteristic and assessed the authenticity of past behavior that reflected that characteristic. In Study 2, people imagined themselves performing positive and negative behaviors that they authentically did or did not want to perform. Both studies showed that people’s judgments of the authenticity of their behavior were contaminated by their perceptions of the valence of their behavior even when the objective authenticity of the behavior was controlled. Future research must disentangle authenticity and positivity to determine the degree to which each contributes to positive outcomes that have been attributed to authenticity. 相似文献
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880.