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911.
Reginald?B.?AdamsJr.Email author Nalini?Ambady C.?Neil?Macrae Robert?E.?Kleck 《Motivation and emotion》2006,30(2):177-186
The contention that basic behavioral intentions are forecasted by emotional expressions has received surprisingly little empirical
support. We introduce a behavioral task that gauges the speed with which movement of angry and fearful faces (toward or away
from an expressor's gaze) are accurately detected. In two studies we found that perceivers were faster to correctly detect
approaching anger faces (i.e., faces that moved in the direction of their own gaze). The opposite, however, was not true for
fear expressions. These findings offer evidence that, at least for anger displays, the basic behavioral intent to approach
is strongly transmitted and at very low-levels of processing, even priming congruent behavioral responses in observers. The
null results for fear faces may indicate that these signal a “freezing” response or behavioral inhibition rather than flight
per se. The results of this work are discussed in relation to contemporary theories of emotion. 相似文献
912.
Authors have repeatedly argued that a nearly exclusive focus on the dominant form of masculinity limits our knowledge of masculinity. Qualitative masculinities researchers have revealed multiple masculine forms, but quantitative researchers have not yet assessed them. This study adopted a social identity approach to examine endorsement of ten typically male images (Average Joe, Businessman, Family Man, Jock, Nerd, Player, Rebel, Sensitive New-Age Guy, Stud, Tough Guy) and their connections to gender norms and traits. Data from 340 male and 348 female adults revealed that identification with each image was related to a particular pattern of norm conformity and trait endorsement. Patterns varied by sex. Findings suggested that distinctions across images may be assessed quantitatively. Implications for quantitative research on masculinities were discussed. 相似文献
913.
914.
Pitch and time are two principal form-bearing dimensions in Western tonal music. Research on melody perception has shown that listeners develop expectations about "What" note is coming next and "When" in time it will occur. Our study used sequences of chords (i.e., simultaneously sounding notes) to investigate the influence of these expectations on chord processing (Experiments 1 and 4) and subjective judgments of completion (Experiments 2 and 3). Both tasks showed an influence of tonal relations and temporal regularities: expected events occurring at the expected moment were processed faster and led to higher completion judgments. However, pitch and time dimensions interacted only for completion judgments. The present outcome suggests that for chord perception the influence of pitch and time might depend on the required processing: with a more global judgment favoring interactive influences in contrast to a task focusing on local chord processing. 相似文献
915.
Performance finding a target improves when artificial cues direct covert attention to the target's probable location or locations, but how do predictive cues help observers search for objects in real scenes? Controlling for target detectability and retinal eccentricity, we recorded observers' first saccades during search for objects that appeared in expected and unexpected locations within real scenes. As has been found with synthetic images and cues, accuracy of first saccades was significantly higher when the target appeared at an expected location rather than an unexpected location. Observers' saccades with target-absent images make it possible to distinguish two mechanisms that might mediate this effect: limited attentional resources versus differential weighting of information (Bayesian priors). Endpoints of first saccades in target-absent images were significantly closer to the expected than the unexpected locations, a result consistent with the differential-weighting model and inconsistent with limited resources being the sole mechanism underlying the effect. 相似文献
916.
Two Theories of Just War 总被引:1,自引:0,他引:1
As it is traditionally conceived, Just War Theory is not well suited for dealing with nation vs non-nation wars. It thus makes sense to create a second Just War Theory to deal with these wars. This article explores the differences and similarities between the two theories.
相似文献
Nick FotionEmail: |
917.
The purpose of the present document is to briefly present principles that constitute a new doctrine within the sphere of Military Ethics: The Just War Doctrine of Fighting Terror.The doctrine has been developed by a team we have headed at the Israel Defense Force (IDF) College of National Defense. However, the work has been done on the general levels of moral, ethical and legal considerations that should guide a democratic state when it faces terrorist activities committed against its citizens. Accordingly, the proposed principles are meant to be justified and practically applicable under any parallel circumstances. Moreover, those principles are intended to be universal in the sense that the justification of none of them rests on any particular stance with respect to the desired solution of the conflict under consideration.
相似文献
Asa KasherEmail: |
918.
919.
The correlation between depression and dysfunctional marital interaction is well documented, but only a few studies have examined gender-related differences in marital interaction patterns of couples with a depressed partner. In this paper we examined differences in observed marital communication in a sample of 62 Swiss couples presenting for treatment of depression. There were 16 maritally distressed couples with a depressed wife, 21 maritally nondistressed couples with a depressed wife, 18 maritally distressed couples with a depressed husband, and 7 maritally nondistressed couples with a depressed husband. Marital interaction behavior was found to depend on gender, depression, marital distress, as well as gender of the depressed partner. Our results suggest the need for a gender-sensitive model of the link between marital interaction and depression. 相似文献
920.