Exploring links between polychronicity and well-being from the perspective of person–job fit: Does it matter if you prefer to do only one thing at a time?

This research examined polychronicity, which refers to an individual’s preference for working on many things simultaneously as opposed to one at a time. It was hypothesized that supplies–values fit on this temporal variable is related to well-being. Specifically, it was predicted that deficient and excess polychronicity supplies are associated with poorer well-being, and that well-being is uniformly high along the continuum of polychronicity fit. It was also hypothesized that fit effects are stronger for individuals who place high importance on how their time is allocated than for individuals who place low importance on that dimension. Participants in Study 1, a laboratory experiment, were students (N = 266); participants in Study 2, conducted in a field setting, were employees of Canadian organizations (N = 746). No fit effects were observed in Study 1. Consistent with the hypotheses, however, fit on the dimension of polychronicity was related to job satisfaction, self-efficacy, and psychological strain in Study 2. The role of value importance as a moderator of the relation between supplies–values fit and well-being was not supported.     

Flight into Security: A New Approach and Measure of the Authoritarian Personality

A basic pattern of human response to stressful and uncertain situations which provoke anxiety and insecurity is to seek security and shelter. Those who provide support become by a process of psychological attribution authorities. Therefore the mechanism of seeking support and shelter under strained conditions might be called an "authoritarian reaction." Socialization involves a negotiation with this basic reaction of flight in situations of uncertainty. As individuals develop, they learn to overcome the authoritarian reaction by formulating their own strategies to cope with reality. The authoritarian personality emerges out of an inability to generate such individual coping strategies. Authoritarian personalities defer to the dictates and control of others who offer them the certainty and comfort they cannot provide for themselves. Extensions of this basic authoritarian response are the rejection of the new and the unfamiliar, rigid adherence to norms and value systems, an anxious and inflexible response to new situations, suppressed hostility, and passive aggression. A new measure based on items on one's own behavior, feelings, motivation, and the individual's concept of the self was developed and tested in several empirical studies. It obtained a good reliability and proved to be valid by correlating to measures of right-wing extremism, negative attitudes toward immigrants and women.     

三字字谜顿悟的时频特征与源定位

运用事件相关电位(ERPs)技术,采用猜谜任务范式,从字谜问题解决中谜底“催化”所诱发顿悟的时间过程和源定位两方面来探讨顿悟的认知神经机制。脑电时程分析显示,在320-550ms内,“有顿悟”较“无顿悟”的ERP波形有一个更大的负向偏移,且在“有顿悟-无顿悟”差异波中,该负成分的潜伏期约为380ms,差异波的脑电峰值锁定在Cz点。EEG时频则显示N380主要表现为减弱的高频gamma波和beta波的频谱特征。独立成分溯源结果显示,N380存在四个独立源,主要分布在右侧额中回、左侧顶下小叶、右侧颞上回和右侧额下回。这些结果表明,三字字谜顿悟的N380就是N400,且主要负责三字顿悟字谜外显含义到内隐隐喻意义的表征转换加工。     

Evidence for serial coercion: a time course analysis using the visual-world paradigm

Metonymic verbs like start or enjoy often occur with artifact-denoting complements (e.g., The artist started the picture) although semantically they require event-denoting complements (e.g., The artist started painting the picture). In case of artifact-denoting objects, the complement is assumed to be type shifted (or coerced) into an event to conform to the verb's semantic restrictions. Psycholinguistic research has provided evidence for this kind of enriched composition: readers experience processing difficulty when faced with metonymic constructions compared to non-metonymic controls. However, slower reading times for metonymic constructions could also be due to competition between multiple interpretations that are being entertained in parallel whenever a metonymic verb is encountered. Using the visual-world paradigm, we devised an experiment which enabled us to determine the time course of metonymic interpretation in relation to non-metonymic controls. The experiment provided evidence in favor of a non-competitive, serial coercion process.     

Identity in 4D

Four-dimensionalists offer a unified picture of various puzzles about identity over time, including the puzzle of fission, the puzzle of constitution and the puzzle of undetached parts. What unifies the four-dimensionalist approaches to these puzzles is the possibility of temporal overlap—the possibility for distinct continuants to share a common temporal part, or stage. I claim that the unified picture is inconsistent, if there are informative criteria of identity over time. I will show that while temporal overlap is compatible with four-dimensionalist criteria of diachronic composition, temporal overlap is incompatible with any four-dimensionalist criteria of diachronic identity.

Defensive self-esteem and aggression in childhood

Research examining the association between self-esteem (SE) and aggressive behavior in childhood has produced mixed findings. Some of the confusion may stem from the fact that researchers have relied on explicit measures of SE, thus conflating two distinct types of positive self-regard: secure SE (characterized by high levels of explicit and implicit SE), and defensive SE (characterized by high levels of explicit but low levels of implicit SE). The current study tested the hypothesis that children with high levels of defensive, but not secure, SE would engage in higher levels of aggressive behavior. Ninety-three children completed measures of both explicit and implicit SE. Teachers assessed children’s level of physical and relational aggression in the school setting. As predicted, there was a positive association between explicit SE and aggression when levels of implicit SE were low, but not when levels of implicit SE were high.     

Working memory in children: a time-constrained functioning similar to adults

Within the time-based resource-sharing (TBRS) model, we tested a new conception of the relationships between processing and storage in which the core mechanisms of working memory (WM) are time constrained. However, our previous studies were restricted to adults. The current study aimed at demonstrating that these mechanisms are present and functional before adulthood. For this purpose, we investigated the effect on maintenance of the duration of the attentional capture induced by processing. In two experiments using computer-paced WM span tasks, 10-year-olds were asked to maintain letters while performing spatial location judgments. The duration of this processing was manipulated by varying either the discriminability between target locations or the contrast between targets and background. In both experiments, longer processing times resulted in poorer recall, as we observed previously in adults. These findings suggest that the core mechanisms of WM described by the TBRS model are already settled during childhood.     

Time–space synaesthesia – A cognitive advantage?

Is synaesthesia cognitively useful? Individuals with time–space synaesthesia experience time units (such as months of the year) as idiosyncratic spatial forms, and report that these forms aid them in mentally organising their time. In the present study, we hypothesised that time–space synaesthesia would facilitate performance on a time-related cognitive task. Synaesthetes were not specifically recruited for participation; instead, likelihood of time–space synaesthesia was assessed on a continuous scale based on participants’ responses during a semi-structured interview. Participants performed a month-manipulation task, which involved naming every second month or every third month in reverse-chronological order, beginning and ending with a target month. Using hierarchical multiple regression, we found that time–space synaesthesia corresponded with faster performance on both versions of the task. We propose that time–space synaesthesia may expedite the cognitive manipulation of time-based information. Our results also indicate that synaesthesia is far less unusual than widely believed.     

When time is money: The effect of hourly payment on the evaluation of time

Empirical research shows decisions about time are often made differently than decisions about money, belying the oft-quoted maxim that “time is money”. However, there are organizational practices such as payment on the basis of time that can make the equivalence of time and money salient and are associated with an economic evaluation of time. Study 1 showed that people paid by the hour applied mental accounting rules to time that are typically only applied to money. Using data from a nationally representative survey, Study 2 documented that people paid by the hour weighed economic returns more strongly in making tradeoffs between time and money. Study 3 showed that participants’ prior exposure to hourly payment was associated with a greater willingness to trade more time for money and that participants randomly assigned to calculate their hourly wage rate expressed greater willingness to trade more time for money. The interaction of prior experience with whether or not participants calculated an hourly wage in predicting participants’ willingness to trade more time for money was fully mediated by the salience of economic criteria in participants’ decision-making.     

Demographic Indicators as Predictors of Future Time Perspective

The present investigation examined the relationships between five demographic variables (age, sex, income, marital status, and education) and future time perspective. From a theoretical perspective, these demographic indicators were conceptualized as proxy measures for the social forces that influence the adult expression of this personality dimension. Data were drawn from six investigations in which a brief measure of future time perspective (Hershey and Mowen in The Gerontologist 40:687–697, 2000) had been administered to one thousand four hundred and ninety eight individuals. Higher future time perspective scores (i.e., longer future orientations) were associated with being male, increased age, income, and educational level. These main effects, however, were mitigated by a significant three-way interaction among sex, age, and level of education. These findings suggest that a complex interplay of variables is responsible for the expression of personality traits at the individual level.