The role of the ‘other’ in national identity: exploring the context‐dependence of the national ingroup stereotype

Analysts from a range of disciplines (especially sociology and social anthropology) highlight the role of the ‘other’ in the construction and definition of national identity. Recently some social psychologists have come to emphasize the inherently relational nature of identity. Drawing upon these recent investigations, the present paper reports a field study investigating the context‐dependent nature of group identity. Using a modified version of the Katz–Braly task, British subjects (n=240) stereotyped two national groups: Americans and British. They did so in two conditions. In the ‘one‐group’ conditions, subjects rated either of the two groups. In the ‘two‐group’ conditions, they rated one whilst also considering the other. Following Oakes, Haslam and Turner (1994) we predicted that whereas subjects' stereotypes of the national outgroup (the Americans) would be unaffected by this manipulation, their stereotype of the national ingroup (the British) would be affected. This prediction was confirmed. We also predicted that the national ingroup stereotype obtained in the ‘two‐group’ condition would be one which was defined in contrast to the American ‘other’ which constituted the comparative context. Using a measure which takes into account the applicability of ingroup‐defining terms to both the ingroup and the outgroup (the diagnosticity measure of stereotyping proposed by McCauley and Stitt, 1978) we show that the ingroup identity definition produced in this condition did indeed differentiate the British from the Americans. The significance of these data for those concerned with the application of social psychological theory to real‐life social problems is discussed. Copyright © 1999 John Wiley & Sons, Ltd.     

Efficient spatio-temporal data mining with GenSpace graphs

We describe a method for spatio-temporal data mining based on GenSpace graphs. Using familiar calendar and geographical concepts, such as workdays, weeks, climatic regions, and countries, spatio-temporal data can be aggregated into summaries in many ways. We automatically search for a summary with a distribution that is anomalous, i.e., far from user expectations. We repeatedly ranking possible summaries according to current expectations, and then allow the user to adjust these expectations. We also choose a propagation path in the GenSpace subgraph that reduces the storage and time costs of the mining process.     

Web-based recruitment in the Millennial generation: Work–life balance,website usability,and organizational attraction

In this digital era, traditional recruitment efforts have increasingly been supplemented with or replaced by recruiting applicants on the Web. Concurrently, organizations are increasingly adapting to younger individuals from the Millennial generation as they enter the workforce. We combine these salient issues to examine Web-based recruitment of the Millennial generation by assessing predictors of organizational attraction. Using a sample of Millennials (N = 493), we found that perceptions of both work–life balance and website usability incrementally predicted attraction, when controlling for perceptions of other organization characteristics. In addition, person–organization fit mediated these relationships. These findings speak to the importance of examining how aspects of Web-based recruitment influence Millennial applicants.     

A Book for None? Teaching Biblical Studies to Millennial Nones

The millennial generation is distinctive for several reasons, not the least is its growing religious disaffiliation. Given a growing disinterest in religion in general and the Bible in particular especially among the fast growing group of millennial “nones” how can biblical studies classes still be seen as appealing and relevant? This article seeks to answer this question by examining the identity and concomitant values of millennials. As a result of this analysis I argue that while the Bible as inherent authority may be quickly losing its appeal, the Bible as an example of human creativity, group reflection, political rhetoric, and social discourse makes the study of the Bible particularly relevant for millennials contemplating careers in the global marketplace even if the importance of the Bible itself is waning for this generation. I show how in my introductory New Testament class I attempt to implement these ideas.     

Prototypes of the “natural” concepts discovery

In works of Eleanor Rosch “natural” concepts was introduced that reflect a high correlated structure of features of objects of the external world. Prototypes of the “natural” concepts are clearest cases of objects that reflect this highly correlated structure. The same high correlated structure manifested in the “natural” phenotypical classification. To formalize this highly correlated structure, we define a special type of probabilistic causal relations and then probabilistic formal concepts as a cyclically connected probabilistic causal relations. Based on these definitions, we developed a method of prototypes discovery and illustrate it on the example of digits’ prototypes discovery.     

Un examen empirique de l’intention de quitter des millénariaux à travers diverses dimensions de l’adéquation individu/environnement

The purpose of this paper is to examine the simultaneous effect of three person-environment fit dimensions, namely person-organization fit, person-group fit and person-supervisor fit on the millennials’ intent to leave. Data were collected among a sample of 178 employees born after 1980 working in Quebec organizations from various industries. Results indicate that the three person-environment fit dimensions are linked to intent to leave, but that only person-organization fit has an effect on intent to leave.     

藏-汉读者汉语歧义句加工的歧义效应及语境促进效应

采用眼动技术,通过两个实验,考察藏-汉读者阅读汉语歧义句时的歧义效应以及语境在句子歧义消解中的作用。结果发现:藏-汉读者在阅读汉语歧义句时存在歧义效应; 语境对歧义消解起促进作用,表现为,当语境置于歧义句之前或语境意义偏向歧义句主要意思时,藏-汉读者对歧义句的加工更容易。并且,歧义效应和语境促进效应贯穿于早期阶段到晚期阶段的整个句子加工过程。     

班级环境如何影响受欺负者的适应？健康环境悖论及其发生机制

“健康环境悖论”是指在受欺负水平相对较低的环境中,受欺负个体有更多的适应问题。通过梳理相关实证研究,本文从人际与认知两大方面分析健康环境悖论的发生机制。人际机制强调健康环境会影响同伴群体对于受欺负者的态度和受欺负者的友谊,这些不良的人际关系进一步加剧受欺负者的适应困难。认知机制认为健康环境会通过向上的社会比较和消极归因方式,影响受欺负者的适应问题。最后,我们讨论了中国文化背景下“健康环境悖论”的适用性问题、未来研究的发展方向和对于干预实践的建议。     

班级环境如何影响受欺负者的适应？健康环境悖论及其发生机制

“健康环境悖论”是指在受欺负水平相对较低的环境中;受欺负个体有更多的适应问题。通过梳理相关实证研究;本文从人际与认知两大方面分析健康环境悖论的发生机制。人际机制强调健康环境会影响同伴群体对于受欺负者的态度和受欺负者的友谊;这些不良的人际关系进一步加剧受欺负者的适应困难。认知机制认为健康环境会通过向上的社会比较和消极归因方式;影响受欺负者的适应问题。最后;我们讨论了中国文化背景下“健康环境悖论”的适用性问题、未来研究的发展方向和对于干预实践的建议。     

整体语境和局部语境对代词理解的影响

通过眼动实验,考察了语篇理解中整体语境和局部语境对代词理解的影响。实验一是预备实验,发现名词与动词词组之间关系的典型性不同,整合的速度也不一样。实验二发现,代词的理解不是一次完成的,代词理解的初期受整体语境的语义偏向影响,而不受局部语境的影响。在第二阶段主要受到局部语境的影响。代词的理解过程比较符合Cook（2004）所提出的两阶段模型     

Real-time detection of drivers’ texting and eating behavior based on vehicle dynamics

With rapid advancement in cellphones and intelligent in-vehicle technologies along with driver’s inclination to multitasking, crashes due to distracted driving had become a growing safety concern in our road network. Some previous studies attempted to detect distracted driving behaviors in real-time to mitigate their adverse consequences. However, these studies mainly focused on detecting either visual or cognitive distractions only, while most of the real-life distracting tasks involve driver’s visual, cognitive, and physical workload, simultaneously. Additionally, previous studies frequently used eye, head, or face tracking data, although current vehicles are not commonly equipped with technologies to acquire such data. Also those data are comparatively difficult to acquire in real-time during traffic monitoring operations. To address the above issues, this study focused on developing algorithms for detecting distraction tasks that involve simultaneous visual, cognitive, and physical workload using only vehicle dynamics data. Specifically, algorithms were developed to detect driving behaviors under two distraction tasks – texting and eating. Experiment was designed to include the two distracted driving scenarios and a control with multiple runs for each. A medium fidelity driving simulator was used for acquiring vehicle dynamics data for each scenario and each run. Several data mining techniques were explored in this study to investigate their performance in detecting distraction. Among them, the performance of two linear (linear discriminant analysis and logistic regression) and two nonlinear models (support vector machines and random forests) is reported in this article. Random forests algorithms had the best performance, which detected texting and eating distraction with an accuracy of 85.38% and 81.26%, respectively. This study may provide useful guidance to successful development and implementation of distracted driver detection algorithms in connected vehicle environment, as well as to auto manufacturers interested in integrating distraction detection systems in their vehicles.     

语篇理解中语境对代词理解的影响

该研究考察了语篇理解中整体语境和局部语境对代词理解的影响。向被试呈现语篇,其中包括带有语义偏向的整体语境和局部语境以及代词。要求被试判断代词的所指。结果发现,当代词和整体语境出现时,被试并不立刻判断,等局部语境也出现以后,才判断代词的先行词。这一结果支持“首先建立句子袭征,再把句子表征与语篇表征相整合”的分阶段加工观点。     

EEG decoding of semantic category reveals distributed representations for single concepts

Achieving a clearer picture of categorial distinctions in the brain is essential for our understanding of the conceptual lexicon, but much more fine-grained investigations are required in order for this evidence to contribute to lexical research. Here we present a collection of advanced data-mining techniques that allows the category of individual concepts to be decoded from single trials of EEG data. Neural activity was recorded while participants silently named images of mammals and tools, and category could be detected in single trials with an accuracy well above chance, both when considering data from single participants, and when group-training across participants. By aggregating across all trials, single concepts could be correctly assigned to their category with an accuracy of 98%. The pattern of classifications made by the algorithm confirmed that the neural patterns identified are due to conceptual category, and not any of a series of processing-related confounds. The time intervals, frequency bands and scalp locations that proved most informative for prediction permit physiological interpretation: the widespread activation shortly after appearance of the stimulus (from 100 ms) is consistent both with accounts of multi-pass processing, and distributed representations of categories. These methods provide an alternative to fMRI for fine-grained, large-scale investigations of the conceptual lexicon.     

句子语境中韵律作用的眼动特征

采用眼动记录的方法,考察了不同句子语境中,不同类型的动宾组合的加工过程。结果发现,韵律限制对句子阅读的认知加工过程起重要作用。符合韵律限制的[2+2]和[1+2]型动宾组合比不符合韵律限制的[2+1]型动宾组合加工更容易,更少地寻找支持信息。语境能引导读者更快地通达符合韵律限制的词汇的意义。在中性语境中,符合韵律限制的[2+2]和[1+2]型动宾组合比不符合韵律限制的[2+1]型动宾组合加工更容易,更少地需要语境的支持。在偏向语境中,同时符合韵律限制和语境信息的[2+2] 型动宾组合加工更容易,更少地需要语境的支持。