Differences Between Australian and Japanese Students in Reported Use of Decision Processes

Decision making is an activity found in all cultures. Although many theoretical models have been developed to explain human decision making, very few have taken the role of culture into account. In this paper the importance of cultural influences on self-reported decision-making styles is examined, with particular emphasis on the dominant cultural pattern (i.e. “group orientation” versus “individual orientation”). Results of a questionnaire study of 743 Japanese and 309 Australian university students are presented. As predicted, Japanese students reported greater use of decision processes or behaviours associated with the involvement and influence of others (“collateral role”), while Australian students reported greater use of decision processes associated with self-reliance and personal ability (“individual role”).     

The adverse influence of narcissistic injury and perfectionism on college students’ institutional attachment

This study examined the relationship of narcissistic vulnerability, shame-proneness, and perfectionism to college student adjustment. Using a sample of 200 college students, narcissistic injury, socially prescribed perfectionism, other-oriented perfectionism, and self-oriented perfectionism predicted college adjustment as defined as institutional attachment in a canonical correlation analysis. In addition, narcissistic injury, shame-proneness, and socially prescribed perfectionism were found to correlate positively with each other.     

Rapid judgements in assessing verbal and nonverbal cues: their potential for deception researchers and lie detection

In the present study it was investigated to what extent observers (i) could make rapid yet reliable and valid judgements of the frequency of verbal and nonverbal behaviours of interviewees (liars and truth tellers) and (ii) detect deceit after making these rapid judgements. Five observers watched 52 videoclips of 26 liars and 26 truth tellers. The findings revealed that rapid judgements were reliable and valid. They also revealed that observers were able to detect truths and lies well above the level of chance after making these rapid judgements (74% accuracy rate was found). The implications of these findings for deception researchers and lie detection are discussed. Copyright © 2004 John Wiley & Sons, Ltd.     

Plurality of Self: Buddhist Anthropology and the Two Natures of Christ

The union of divine and human in Jesus Christ was codified at the Council of Chalcedon. However, while this position makes good theological sense, in terms of soteriology, it remains a conceptual problem. How do two distinct entities combine into a single entity without the loss of their respective distinctiveness? This article recommends a move from a Greek metaphysic of “substance” to a Buddhist understanding of selfhood as emptiness. By understanding the self as an interweaving of multiple energies, rather than a fixed substance, Chalcedonian Christology can retain its soteriological integrity with a more helpful conceptual understanding of how two may become one.     

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.     

Attention, Self-Control, and Health Behaviors

ABSTRACT— Past research has shown that limitations on attention can lead to loss of control. Our model of self-control suggests that when attentional resources are restricted, individuals can focus on only the most salient behavioral cues, to the neglect of more distal stimuli. Subsequent action is then likely to be under the near-exclusive motivational influence of those "central" cues. This state of narrowed attentional focus, which we term "attentional myopia," is predicted to lead to loss of control when salient cues serve to promote a behavior that violates self-standards. By contrast, limitations on attention can lead to more successful self-control when salient cues instead suggest restraint. We have investigated this model in the health domains of eating, smoking, and aggression, and we discuss its implications for individuals' efforts to respond to health-relevant messages.     

Is optimal vision required for the successful execution of an interceptive task?

The importance of optimal visual function in demanding interceptive tasks is far from established. The aim of the study was to determine whether induced myopic blur and hence sub-optimal visual function would give rise to a detrimental effect on performance in the execution of an interceptive task. The batting performance of grade level cricket players was assessed facing a bowling machine whilst wearing contact lenses of four different refractive conditions (plano (nil), +1.00, +2.00 and +3.00D over-refraction), inducing increasing amounts of myopic blur. Performance for each condition was assessed based both on the shot quality against each delivery judged by a qualified cricket coach blind to each condition, along with an evaluation of the quality of ball-bat contact for each delivery. No significant change was found in batting performance with the introduction of +1.00 and +2.00D of induced myopic blur. A +3.00D over-correction was required before any significant decrease in batting performance was detected, demonstrating that batters needed to be essentially legally blind (as simulated through the use of the +3.00D over-refraction) before there was any significant measurable decrement in batting performance. We concluded that optimal visual correction is not necessarily required for optimal performance in a demanding interceptive task, and that the human perceptual-motor system is capable of compensating for marked alterations in input.