Individual differences in Stroop dilution: tests of the attention-capture hypothesis.

Kahneman and Chajczyk (1983) found that naming a colored bar was slowed when a color word was nearby but that this decrement was reduced when a neutral word was also present. This has been referred to as the dilution effect. They accounted for their results with an attention-capture hypothesis. Response time distributions to stimuli that contained a color word and a neutral word within individuals were examined. The dilution effect did not appear within individuals. Some individuals exhibited strong Stroop interference effects, whereas others exhibited no interference. Experiment 2 showed that the interference pattern within individuals was consistent across days. Experiment 3 showed that performance could not be explained by a selection strategy that was based on word length. These experiments showed that performance in a color-plus-neutral word condition reflects a systematic pattern of interference or noninterference that varies across individuals.     

Preliminary neuropsychological outcomes of angioplasty and stenting of extracranial cerebral arteries

Preliminary evaluation of the neuropsychological status of three Chinese-speaking patients receiving angioplasty and stenting of extracranial cerebral arteries showed no significant decline in their performance on cognitive tasks measuring (1) memory function, verbal and nonverbal memory, (2) attention, and (3) cognitive processing speed. Although angioplasty and stenting of extracranial cerebral arteries did not appear associated with detrimental changes in the cognitive status of the two patients completing all cognitive tasks, their relation must be confirmed as a neuropsychologically safe measure for reducing the risk of stroke in Chinese with significant extracranial cerebral artery stenosis by a randomized controlled study with a much larger sample.     

Correlates of suicide ideation in high school students: the importance of depression

English-Canadian (104 boys, 96 girls) and French-Canadian (272 boys, 286 girls) high school students participated in this study of the relationship between suicide ideation and selected variables (age, gender, self-esteem, locus of control, stress, social support, anomy, health, alcohol use, and drug use), with the effect of depression removed. Partial correlation analyses showed that removal of the effect of depression resulted in a loss of or a reduction in the respective relationships between suicide ideation and its correlates. The results suggest that researchers must control for depression if they want to ascertain true correlates of suicidal behavior.     

Development of Phonological Awareness of Chinese Children in Hong Kong

Three studies were conducted in Hong Kong to examine the development of phonological awareness of Chinese children from the ages of 3 to 8. Like English-speaking children, Chinese children were found to be able to detect relatively large sound segments (e.g., partial homophones) at the beginning and gradually progress to smaller sound segments (e.g., rhymes and tones). Tasks detecting onsets and rhymes in a similarity format were found to be easier for Chinese children than those in an oddity format. In addition, cross-linguistic comparisons indicated that Chinese children develop an awareness of initial consonants and rhymes later than their English counterparts. The possible impact from differences in the oral and written languages between Chinese and English are also discussed.     

Correlates of Sexual Aggression Among Male University Students

Eighty-six male undergraduate university students in Canada participated in a study of the relation between sexual aggression and the variables of sex role stereotyping, fraternity affiliation, participation in athletics, hostility toward women, aggressive drive, aggressive attitude, alcohol use, and masculinity. Multiple regression analysis identified physical aggression, sex role stereotyping, and fraternity affiliation as best predictors of sexual aggression.     

Psysquash: a program for the analysis of PsyScope data files

Many experiment-running programs generate output files that require selection, reduction, and formatting of the raw data before the numbers are suitable for input into statistical packages. PsySquash is a Macintosh program for the selection, organization, and summary of the tabular data that are produced by a widely used freeware data acquisition system, PsyScope. PsySquash serves as a bridge between PsyScope’s output data format and the input formats required by common statistical packages such as SAS, SPSS, and SuperAnova. An extension of PsySquash is proposed for use with arbitrary tabular data.     

Cattell16PF越南大学生常模的修订:兼谈与中国常模之比较

本文对Ｃａｔｔｅｌｌ１６ＰＦ以大学生为被试在越南进行了修订。结果表明,修订后有较好的信度和效度;与中国大学生常模相比,重测信度略高;其余结果非常接近。     

The experience of being a victim of prejudice: An experimental approach1

Most research on prejudice has followed the unidirectional orientation of investigating why majority-group members become prejudiced toward minorities without considering the effects of prejudice and discrimination upon its victims, the members of minority and subordinate groups. Taking a bidirectional perspective, it is argued that comprehending prejudice will also require knowing how minority members respond to prejudice and defend themselves against it. Various methods for exploring the phenomenon of prejudice from the perspective of the minority member are surveyed. In particular, a recently devised technique for experimentally manipulating perceived prejudice and assessing its psychological consequences is presented along with the findings from several studies using members of different minority groups as subjects. After considering the impact of perceived prejudice upon stereotypic self-evaluations, self-esteem, and affect, some directions for further research into the “victimology” of prejudice are discussed.     

The Effects of the Selective Consideration of Alternatives on Consumer Choice and Attitude–Decision Consistency

There are many instances of consumer decision making in which more consideration is given to 1 brand than to others in the choice set. This research explored how selective consideration of a brand affects attitudes toward the brand, relative standing of the focal brand within the choice category, and decision making. Experiment 1 demonstrated that when participants were prompted to consider a randomly determined focal alternative, that alternative was more likely to be chosen than nonfocal alternatives. Moreover, willingness to pay for an alternative was higher if it was the focus of consideration. Attitudinal data suggest that the selective consideration effect occurred because attitudes toward the focal alternative became more positive compared to those toward other alternatives in the choice set. Experiment 2 elucidated this attitudinal effect by demonstrating that selective consideration could cause the extremity of consumers’ attitudes toward a focal brand to become more positive. Experiment 3 explored the potential of the selective consideration of a focal alternative to influence the consistency between consumers’ attitudes and decisions and established that the initial attitude toward a focal alternative moderated the selective consideration effect.