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71.
The current research investigated applicant reactions derived from common application blanks. Previous work has found applications to be riddled with legally inadvisable items, but limited research has attempted to understand how such items might affect applicants. By using organizational justice theory as a framework, two studies examined applicant reactions from two application blanks: a legally advisable application and a legally problematic application. It was found that applicants completing the legally problematic application had lower perceptions of justice and expressed higher litigation intentions compared to those completing the legally advisable application, especially for those that were rejected without an explanation.
J. Craig WallaceEmail:
  相似文献   
72.
多体素模式分析(multi-voxel pattern analysis,MVPA)是一种基于机器学习理论发展出来的新的功能磁共振数据分析技术。MVPA技术通过训练分类器,对由不同认知状态引起的多体素信号模式进行分类。与传统的基于单个体素的分析方法相比,该技术可更敏感地检测脑对认知状态的表征,并使得从神经信号解码认知状态成为可能。文章介绍MVPA技术的基本原理、分析步骤以及可以用MVPA来解决的科学问题,并对应用中可能面临的问题提供了参考建议。  相似文献   
73.
Seeking to find a new way of meeting between Abrahamic traditions, Scriptural Reasoning has established a unique dynamic. This unique dynamic centres on meetings that are based on friendship rather than consensus, wisdom rather than propositional knowledge or binary thinking. Such virtues are not without problems. This article considers one problem: how the results of Scriptural Reasoning, and the insights gleaned from the meetings, can be passed on to the Abrahamic communities and the wider public. Addressing this problematic, the article focuses on the aesthetics of Scriptural Reasoning and its performance. Whereas one method of extending its influence is to widen the practice into the civic sphere and draw more people into the meetings, this article proposes another approach that suggests that the meetings of scholars or “representatives” around their texts constitute a “classic”, which, through vicarious performance can affect the wider public. Further than this, the article outlines a kind of aesthetic politics of religions. Building upon the idea of aesthetic representation proposed in the political sphere by Frank Ankersmit, it is argued that interfaith movements such as Scriptural Reasoning might be presented as a form of political representation.  相似文献   
74.
器官供需严重不平衡导致了人体器官买卖的产生,器官买卖对供体和受体均存在潜在风险,对社会危险性也不容忽视.分析了器官买卖链条中供体、受体和中介各自的角色和地位,并提出了立法推动尸体器官捐献、加强医院和医务人员承担的法律责任、打击买卖中介和加强网络监管等建议.  相似文献   
75.
Visual attention can be deployed to stimuli based on our willful, top-down goal (endogenous attention) or on their intrinsic saliency against the background (exogenous attention). Flexibility is thought to be a hallmark of endogenous attention, whereas decades of research show that exogenous attention is attracted to the retinotopic locations of the salient stimuli. However, to the extent that salient stimuli in the natural environment usually form specific spatial relations with the surrounding context and are dynamic, exogenous attention, to be adaptive, should embrace these structural regularities. Here we test a non-retinotopic, object-centered mechanism in exogenous attention, in which exogenous attention is dynamically attracted to a relative, object-centered location. Using a moving frame configuration, we presented two frames in succession, forming either apparent translational motion or in mirror reflection, with a completely uninformative, transient cue presented at one of the item locations in the first frame. Despite that the cue is presented in a spatially separate frame, in both translation and mirror reflection, behavioralperformance in visual search is enhanced when the target in the second frame appears at the same relative location as the cue location than at other locations. These results provide unambiguous evidence for non-retinotopic exogenous attention and further reveal an object-centered mechanism supporting flexible exogenous attention. Moreover, attentional generalization across mirror reflection may constitute an attentional correlate of perceptual generalization across lateral mirror images, supporting an adaptive, functional account of mirror images confusion.  相似文献   
76.
How do we understand two-digit numbers such as 42? Models of multi-digit number comprehension differ widely. Some postulate that the decades and units digits are processed separately and possibly serially. Others hypothesize a holistic process which maps the entire 2-digit string onto a magnitude, represented as a position on a number line. In educated adults, the number line is thought to be linear, but the “number sense” hypothesis proposes that a logarithmic scale underlies our intuitions of number size, and that this compressive representation may still be dormant in the adult brain. We investigated these issues by asking adults to point to the location of two-digit numbers on a number line while their finger location was continuously monitored. Finger trajectories revealed a linear scale, yet with a transient logarithmic effect suggesting the activation of a compressive and holistic quantity representation. Units and decades digits were processed in parallel, without any difference in left-to-right vs. right-to-left readers. The late part of the trajectory was influenced by spatial reference points placed at the left end, middle, and right end of the line. Altogether, finger trajectory analysis provides a precise cognitive decomposition of the sequence of stages used in converting a number to a quantity and then a position.  相似文献   
77.
The author compares some critical findings of F. Mechsner and his colleagues with related results from other laboratories to point out that when higher levels of representation are available, those levels might come to be the focus of attention and control motor actions by overriding constraints at lower levels of the system.  相似文献   
78.
Forty subjects took part in a one-handed catching task in which the period for which the mechanically projected tennis ball was illuminated in flight was varied systematically. Additionally, they were tested for (a) static visual acuity and (b) dynamic visual acuity, in which angular velocity was varied. As expected, both viewing period in the catching task and angular velocity in the acuity task were significant variables in performance. Correlation and principal-components analyses confirmed the findings of a previous experiment in that the correlated static visual acuity tasks were unrelated to both dynamic visual acuity (even when angular velocity was only 75°/sec) and catching performance. Further, dynamic acuity and catching were related under the majority of the combinations, and most frequently at the highest angular velocity, a fact which suggested that the dynamic element in both tasks is the common factor.  相似文献   
79.
The purpose of this experiment was to examine the combined effects of self-control and frequency of model presentation on learning a complex motor skill, i.e., ballet passé relevé. Before practice started self-control participants were asked to choose two viewings or six viewings (before practice and then every five trials) and the externally controlled groups were yoked to their self-control counterparts. All participants completed 15 acquisition trials followed by 5 trials for the immediate and 5 trials for the delayed retention tests 48 hours later. Dependent variables included cognitive representation scores, physical reproduction rankings, and balance time. Statistical analyses indicated that under limited physical practice conditions self-control and higher frequency of model presentation facilitated the development of cognitive representation and did not produce further benefits in movement reproductions and balance time. The results were discussed with respect to the social cognitive theory.  相似文献   
80.
The state and federal governments, along with private industry, play an important role in the development of a health profession. State governments establish training standards through licensure laws, and state programs dictate employment and payment opportunities. The federal government unifies a profession through recognition in national health care programs. Private industry provides public access through private health insurance. The counseling profession has spent decades opening these federal, state, and private programs to become an established health profession.  相似文献   
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