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871.
872.
Richard Meili 《Psychological research》1926,7(1):155-193
Ohne Zusammenfassung 相似文献
873.
After a number of decades of research into the dynamics of rational belief, the belief revision theory community remains split on the appropriate handling of sequences of changes in view, the issue of so-called iterated revision. It has long been suggested that the matter is at least partly settled by facts pertaining to the results of various single revisions of one’s initial state of belief. Recent work has pushed this thesis further, offering various strong principles that ultimately result in a wholesale reduction of iterated to one-shot revision. The present paper offers grounds to hold that these principles should be significantly weakened and that the reductionist thesis should ultimately be rejected. Furthermore, the considerations provided suggest a close connection between the logic of iterated belief change and the logic of evidential relevance. 相似文献
874.
Richard S. Lehman 《Behavior research methods》1988,20(2):236-242
Members of the Society for Computers in Psychology responded to a survey concerning their programming practices and language use. The results reveal current hardware and software use; relationships among computer science training, task, and language choice and usage; and areas in which attention to some structured programming principles might improve the code that psychologists write. 相似文献
875.
Richard Scheer 《Philosophical Investigations》2006,29(4):358-368
In contemporary discussions of the concept of intention, the assumption is made that an intention results from a person's decision, or resolution, or plan, or the like. And the intention persists, generally, until the appropriate action is carried out. However, intentions cannot be said to have temporal duration, or beginnings, or endings. And it is not necessary for a person who is intending to do something to have made a decision to do it, or a resolution, or anything else. It may be that a person acquires an intention because of the circumstances that he finds himself in. If one sees that a tricycle is in front of his car, he will move it. No decision is necessary, obviously, because running over it would be contrary to common sense. Or one may gradually come to realise that he is obliged to do something and thereupon acquires the intention to do it. By focusing on one kind of intention, the “desire‐belief” theories have failed to realise that intentions originate in various ways, and for various reasons. 相似文献
876.
Taylor Rezeppa Hide Okuno Noor Qasmieh Sarah J. Racz Jessica L. Borelli Andres De Los Reyes 《Behavior Therapy》2021,52(3):564-576
Adolescents experiencing social anxiety often engage in safety behaviors―covert avoidance strategies for managing distress (e.g., avoiding eye contact)―that factor into the development and maintenance of their concerns. Prior work supports the psychometric properties of the Subtle Avoidance Frequency Examination (SAFE), a self-report survey of safety behaviors. Yet, we need complementary methods for assessing these behaviors within contexts where adolescents often experience concerns, namely, interactions with unfamiliar peers. Recent work indicates that, based on short, direct social interactions with adolescents, individuals posing as unfamiliar peers (i.e., peer confederates) and without assessment training can capably report about adolescent social anxiety. We built on prior work by testing whether we could gather valid SAFE reports from unfamiliar untrained observers (UUOs), who observed adolescents within archived recordings of these short social interactions. A mixed clinical/community sample of 105 adolescents self-reported on their functioning and participated in a series of social interaction tasks with peer confederates, who also provided social anxiety reports about the adolescent. Based on video recordings of these tasks, trained independent observers rated adolescents’ observed social skills, and an additional set of UUOs completed SAFE reports of these same adolescents. Unfamiliar untrained observers’ SAFE reports (a) related to adolescents’ SAFE self-reports, (b) distinguished adolescents on clinically elevated social anxiety concerns, (c) related to trained independent observers’ ratings of adolescent social skills within interactions with peer confederates, and (d) related to adolescents’ self-reported arousal within these same interactions. Our findings support use of unfamiliar observers’ perspectives to understand socially anxious adolescents’ interpersonal functioning. 相似文献
877.
The perception of continuously repeating auditory patterns by European starlings was explored in seven experiments. In Experiment 1, 4 starlings learned to discriminate between two continuously repeating, eight-element, auditory patterns. Each eight-element pattern was constructed from different temporal organizations of two elements differing in timbre. In Experiments 2–7, the repeating patterns were transformed in ways designed to identify the starlings’ perceptual organization of the patterns. In Experiment 2, the starlings identified patterns beginning with novel starting points. In Experiment 3, discrimination performance was adversely affected by reorganizing the elements in the patterns. In Experiments 4 and 5, the pattern elements were altered. In Experiment 4, the patterns were constructed from two novel elements. In Experiment 5, the temporal location of the two pattern elements was reversed. The transformations of the patterns in Experiments 4 and 5 affected discrimination performance for some, but not all, of the starlings. In Experiments 6 and 7, replacing either of the two elements with silent intervals had no effect on discrimination performance. The results of these experiments identify basic grouping principles that starlings use when they perceive auditory patterns. 相似文献
878.
Sarah M. Tower‐Richardi Tad T. Brunyé Stephanie A. Gagnon Caroline R. Mahoney Holly A. Taylor 《Journal of applied social psychology》2014,44(9):611-621
Social status is associated with the vertical spatial dimension, with people conceptualizing higher social status with higher vertical positions. Two experiments tested whether this association influences relatively real‐world decisions about others by asking participants to act as real estate agents, aiding in the relocation of clients who explicitly or implicitly varied in social status. Across experiments, higher status clients were placed into higher elevation housing options. This influence of social status persisted when strategy‐aware participants were removed from analysis, and was not influenced by individual differences in social dominance or locus of control. Abstract concepts of social status are understood through associations with vertical space, and these mapping of abstract concepts to concrete percepts prove influential in guiding daily decisions. 相似文献
879.
Richard Rogers Nathan D. Gillard David T. R. Berry Robert P. GranacherJr. 《Journal of psychopathology and behavioral assessment》2011,33(3):355-367
The MMPI and MMPI-2 validity scales have long been accepted as standard tools in the assessment of feigned mental disorders
(FMD) based on their extensive empirical validation. Studies are now examining MMPI-2-RF with modified validity scales plus
the new Infrequent Somatic Responses Scale (FS) and the recently-adapted Response Bias Scale (RBS). The current investigation used a known-groups design to examine the
effectiveness of the MMPI-2-RF for differentiating FMD and feigned cognitive impairment (FCI) from patients with genuine disorders
for a large civil forensic sample. Criterion measures included the Structured Interview of Reported Symptoms-2 (SIRS-2) for
the FMD group, and below-chance performances on the Victoria Symptom Validity Test (VSVT) and the Test of Memory Malingering
(TOMM) for the FCI group. For FMD, both F-r and FP-r produced very large effect sizes (ds > 2.00). Moreover, the absence of severe elevations (≥80 T) on F-r proved effective at ruling-out most FMD. For the current
study, a FP-r cut score ≥90 T for FMD produced virtually no false-positives (0.01) and only a moderate level of false-alarms. As predicted
by its detection strategies, most MMPI-2-RF validity scales have limited effectiveness with the FCI group. However, FBS-r
and RBS may be useful in conjunction with other clinical data for ruling out FCI for genuine neuropsychological consults.
An entirely separate concern is whether certain diagnostic groups, such as major depression, will have marked elevations on
MMPI-2-RF scales thereby increasing the likelihood of false-positives. On this point, FP-r performed exceptionally well with unelevated scores (Ms < 55 T) consistently across diagnostic categories. 相似文献