Non-transitive Better than Relations and Rational Choice

Philosophia - This paper argues that decision problems and money-pump arguments should not be a deciding factor against accepting non-transitive better than relations. If the reasons to accept...     

Correction to: Non-transitive Better than Relations and Rational Choice

Philosophia - There is a mistake in the definition of the covering criterion on page 6.     

Better safe than sorry: simplistic fear-relevant stimuli capture attention

It has been consistently demonstrated that fear-relevant images capture attention preferentially over fear-irrelevant images. Current theory suggests that this faster processing could be mediated by an evolved module that allows certain stimulus features to attract attention automatically, prior to the detailed processing of the image. The present research investigated whether simplified images of fear-relevant stimuli would produce interference with target detection in a visual search task. In Experiment 1, silhouettes and degraded silhouettes of fear-relevant animals produced more interference than did the fear-irrelevant images. Experiment 2, compared the effects of fear-relevant and fear-irrelevant distracters and confirmed that the interference produced by fear-relevant distracters was not an effect of novelty. Experiment 3 suggested that fear-relevant stimuli produced interference regardless of whether participants were instructed as to the content of the images. The three experiments indicate that even very simplistic images of fear-relevant animals can divert attention.     

芬太尼用于无痛胃镜检查优于等效剂量瑞芬太尼的临床研究

在无痛胃镜检查中观察并比较等效剂量瑞芬太尼和芬太尼血流动力学指标、氧饱和度的影响以及不良反应的发生率。择期无痛胃镜检查ASAⅠ级～Ⅱ级的患者90例,随机分为丙泊酚＋芬太尼组（PF组,n=40）和丙泊酚＋瑞芬太尼组（PR组,n=50）,记录患者睫毛反射消失时间、胃镜操作时间、苏醒时间以及用药前（T1）、睫毛反射消失时（T2）、胃镜过咽喉部时（T3）、胃镜退出时（T4）、苏醒时（T5）等时点血流动力学指标和氧饱和度。结果两组患者较术前都有明显的血压下降,PR组窦性心动过缓20例（40．8%）、PF组8例（20．0％）,PR组窦性心动过缓发生率明显增加（P〈0．05）。用于无痛胃镜检查麻醉时,瑞芬太尼不良反应较多,芬太尼相对更为安全。     

救人一命 胜造七级浮屠

在广东省潮阳峡山妙吉祥堂,有一位出家于五台山圆照寺的著名僧医释妙空。1991年,他的恩师清海上师圆寂后,他带着恩师“慈悲利济,普度众生”的遗愿,回到故里,建起了妙吉祥堂金刚道场,树起了五台山黄教的法幢,弘扬起了师爷能海上师所传的密法。他不仅率领四众弟子修持密法,而且伏案疾书,出版了《赞文殊菩萨偈注释》和《销释金刚科仪宝卷集注会要》等书。     

Better late than early: The influence of timing on apology effectiveness

Two studies examined whether the timing of an apology influences its effectiveness. We hypothesized that victims who received apologies later in a conflict would feel more satisfied with the resolution of the conflict, primarily because they would have more opportunity for self-expression and would feel better understood. Undergraduates provided retrospective interpersonal conflict narratives (Study 1) and responded to a hypothetical scenario (Study 2) in which they were wronged. The results showed that later apologies were more effective than earlier ones, and that this effect was mediated by feeling heard and understood. The ramifications for creating a “ripeness” or readiness for conflict resolution are discussed.     

Ambiguity Advantage Revisited: Two Meanings are Better than One When Accessing Chinese Nouns

This paper revisits the effect of lexical ambiguity in word recognition, which has been controversial as previous research reported advantage, disadvantage, and null effects. We discuss factors that were not consistently treated in previous research (e.g., the level of lexical ambiguity investigated, parts of speech of the experimental stimuli, and the choice of non-words) and report on a lexical decision experiment with Chinese nouns in which ambiguous nouns with homonymic and/or metaphorical meanings were contrasted with unambiguous nouns. An ambiguity advantage effect was obtained—Chinese nouns with multiple meanings were recognized faster than those with only one meaning. The results suggested that both homonymic and metaphorical meanings are psychologically salient semantic levels actively represented in the mental lexicon. The results supported a probability-based model of random lexical access with multiple meanings represented by separate semantic nodes. We further discuss these results in terms of lexical semantic representation and how different experimental paradigms result in different ambiguity effects in lexical access.     

Better late than never: how onsets and offsets influence prior entry and exit

The three experiments presented in the paper examine visual prior entry (determining which of two stimuli appeared first) and prior exit (determining which of two stimuli disappeared first) effects with a temporal order judgment (TOJ) task. In addition to using onset and offset targets, the preceding cues also consisted of either onset or offset stimuli. Typical, and equivalent, prior entry effects were found when either onset or offset cues preceded the onset targets. Unexpectedly large prior exit effects where found with the offset targets, with offset cues producing greater capture effects than onset cues. These findings are consistent with the notion that more attention is allocated to searching the visual field when targets are more difficult to find. In addition, the results indicate that attentional control settings may be more likely to occur with more difficult searches. In addition, these findings demonstrate that TOJ tasks provide extremely precise measures of the allocation of attention and are very sensitive to a range of task manipulations.     

Better discrimination of small changes in commonly encountered than in less commonly encountered auditory stimuli

Results from 3 auditory tasks revealed that small changes made in stimuli commonly encountered in everyday life are more easily discriminated than are the same changes made in stimuli not as commonly encountered. The tasks required discrimination of a frequency difference in 1 tone of 6-tone chords or nonchords, discrimination of a duration difference in 1 note of common tunes or nontunes, and discrimination of the deletion of a band of frequencies from speech sounds played forward or backward. Different crews of college-aged listeners served in the different tasks. If future research shows this difference in discriminability to be a general property of commonly encountered stimuli--attributable to a difference in the way they are processed in the nervous system--then discrimination tests of this sort could become useful for assessing whether stimuli have made the transition from one form of processing to the other.     

Better than average: alternatives to statistical summary representations for rapid judgments of average size

People can perceive the individual features of an object by focusing attention on it and binding the features together at a location. Some perceptual processing can occur without focusing attention on each object, though; people may even be able to extract summary information about the sizes of all the objects in a display, essentially computing the mean size at a glance. Evidence that people can judge the mean size of an array efficiently and accurately has been used to support the strong claim that people use a global, parallel process to extract a statistical summary of the average size of the objects in the display. Such claims are based both on the accuracy of performance and on the supposition that performance exceeds what would be possible with serial, focused attention. However, these studies typically have not examined the limits of performance with focused-attention strategies. Through experiments and simulations, we show that existing evidence for mean size perception can be explained through various focused-attention strategies, without appealing to a new mechanism of average size perception. Although our evidence does not eliminate the possibility that people do perceive the average size of all the objects in a display, it suggests that simpler mechanisms can accommodate the existing data.     

Better explanations of lexical and semantic cognition using networks derived from continued rather than single-word associations

In this article, we describe the most extensive set of word associations collected to date. The database contains over 12,000 cue words for which more than 70,000 participants generated three responses in a multiple-response free association task. The goal of this study was (1) to create a semantic network that covers a large part of the human lexicon, (2) to investigate the implications of a multiple-response procedure by deriving a weighted directed network, and (3) to show how measures of centrality and relatedness derived from this network predict both lexical access in a lexical decision task and semantic relatedness in similarity judgment tasks. First, our results show that the multiple-response procedure results in a more heterogeneous set of responses, which lead to better predictions of lexical access and semantic relatedness than do single-response procedures. Second, the directed nature of the network leads to a decomposition of centrality that primarily depends on the number of incoming links or in-degree of each node, rather than its set size or number of outgoing links. Both studies indicate that adequate representation formats and sufficiently rich data derived from word associations represent a valuable type of information in both lexical and semantic processing.     

It is Better to Receive than to Give: Advice Network Effects on Job and Work-Unit Attachment

Purpose  The purpose of this paper was to investigate the relationship between advice-giving, advice-receiving, and employee work attitudes. We argue that (1) both advice-receiving and advice-giving will be positively related to job involvement; (2) advice-receiving will be more strongly associated with work-unit commitment than advice-giving; and (3) job involvement will mediate the relationship between advice-receiving and work-unit commitment. Design/methodology/approach  We conducted an empirical study of admissions department employees at a large university in southwest Pennsylvania in the United States. Respondents completed surveys which included questions related to demographics, social network ties, and attitudes. Findings  We found that while advice-giving and advice-receiving were positively related to job involvement, only advice-receiving was positively related to work-unit commitment. Job involvement fully mediated the relationship between advice-receiving and work-unit commitment. Implications  Our study (1) shows that advice-giving and advice-receiving are related to important work-related attitudes in organizations; (2) highlights the importance of the directionality of advice flow, as employees who received as opposed to provided advice tended to have higher levels of work-unit commitment; and (3) demonstrates that social network ties were related to work-unit attachment through job involvement. Originality/value   We examine job involvement and work-unit commitment using a social network analysis thus providing new insights about the relationships between advice-giving, advice-receiving and these important variables. An earlier version of this paper won the Best Paper Award at the 2005 Southwest Academy of Management Conference. The authors would like to dedicate this paper to Margie Jonnet.     

Better (or worse) for some than others: Individual differences in the positivity offset and negativity bias

People tend to respond with more positive than negative affect to mildly emotional stimuli (i.e., positivity offset) and respond more strongly to very negative than to matched positive stimuli (i.e., negativity bias). In the current study, the authors examine individual differences in the positivity offset and negativity bias and demonstrate that both are stable over time and generalize across different kinds of stimuli (e.g., pictures, sounds, words, games of chance). Furthermore, the positivity offset and negativity bias are not redundant with traditional personality measures and exhibit differential predictive validity, such that both types of measures predict behavior in meaningful ways. Implications for a comprehensive understanding of affect and emotion and their relationship to physical and mental health are discussed.     

Better Identity Politics

Suchet's paper is an inspiring demonstration of the power of openness and vulnerability. It offers a clinically daring and theoretically far-reaching account of the transformation that can sometimes occur in the psychoanalytic relationship. My commentary focuses on two of the paper's major threads: the interplay of subjective experience, intersubjective space, and collective forces, and the ethical dimension of the psychoanalytic project. From the outset, the meeting between Ara and Suchet is not only a meeting of bodies and minds, but also a meeting of collective histories and politics. Suchet finds, and in her account powerfully demonstrates, that addressing her patient's trouble requires an exploration of how collective traumas and political narratives infuse the possibilities of intersubjective exchange and subjective meaning. In my commentary I trace and elaborate on the trajectory of this analytic process, contemplating the ways in which identities and identifications involve both familial and social attachments. I attempt to highlight Suchet's contribution to our understanding of how what happens, and is made meaningful, in the register of collective identification and experience, forms the very substance of subjective and intersubjective life, and should be therefore formulated as an intrinsic aspect of the analytic endeavour. Turning to Suchet's engagement with the philosophy of Emmanuel Levinas, I consider her drive to reach beyond the traditional boundaries of psychoanalytic discourse. Following the same drive, I add some ideas developed by Theodor Adorno, as means of illustrating the trouble and the potential for reconciliation inherent in the experience and politics of identity.     

Accuracy of National Stereotypes in Central Europe: Outgroups Are Not Better than Ingroup in Considering Personality Traits of Real People

In a study on national stereotypes in central Europe—composed of Austria, the Czech Republic, Germany, Poland and Slovakia—2241 participants rated their autostereotype (a typical representative of their own country) and heterostereotypes (typical representatives of the other countries) by using National Character Survey (NCS). Existing data from 17377 participants including self‐reports or observer ratings on Revised NEO Personality Inventory and NCS were compared with the national autostereotypes and heterostereotypes. Although national autostereotypes converged with personality traits of real people in Poland and an adult subsample in the Czech Republic, national heterostereotypes did not correspond to personality traits of real people in any of the studied countries. National stereotypes were shared within as well as across countries. In heterostereotypes, raters from similar cultural backgrounds speaking similar languages agreed better as compared with raters from more distant cultures. Target country played a role in agreement of raters from different countries, showed in the highest convergence between autostereotypes and heterostereotypes of a typical German. Sharing of national stereotypes is influenced by political and economic significance of the target country. Although national autostereotypes clearly differentiated between typical representatives of central European countries, the comparison of personality profiles of their inhabitants showed remarkable resemblance. Copyright © 2013 European Association of Personality Psychology.