Empirical study of Kanji as archetypal images: understanding the collective unconscious as part of the Japanese language

Chinese characters originated as a semiotic system independent from spoken language and in the Japanese language they function non-phonetically with speakers exhibiting right-hemispheric advantage in their processing. We tested the hypothesis that Chinese characters are archetypal images and therefore part of our collective unconscious memory. Our study builds on the first empirical study of archetypal memory of Rosen et al. (1991) which demonstrated that archetypal symbols presented matched with their correct meaning were better learned and recalled. In a series of three experiments we used 40 Chinese characters instead of the archetypal symbols used by Rosen, et al. (1991). The results provided empirical evidence that Chinese characters matched with their correct meaning were significantly better recalled than the ones that were mismatched. Thus, we demonstrated that there appears to be unconscious knowledge of the meaning of the Chinese characters which was triggered as a result of priming when the characters were correctly matched with their meaning. On this basis, we suggest that Chinese characters exhibit the same cognitive qualities as archetypal symbols. Thus, in the Japanese language an archetypal image is integrated non-phonetically into the system of language and signifies the concept independent from the phonetic signifier and is equal to it.     

Negative support of significant others affects psychological adjustment in breast cancer patients

Significant others play an important role in providing support in patients' lives, but some types of support negatively affect the patients. This study was conducted in early-stage breast cancer patients to examine the structure of support, which was provided by their significant others and assessed negatively by the patients, and to identify negative support relating to the psychological adjustment of these patients. Thus, we first conducted interviews among 28 breast cancer patients to identify these support items assessed as negative; next, we conducted a questionnaire survey using the resulting items in 109 postoperative patients who had early-stage breast cancer. We performed exploratory and confirmatory factor analyses and obtained a valid second-order factor structure, including superordinate factors (excessive engagement, avoidance of problems and underestimation) and subordinate factors (overprotection, encouragement and management). Among these factors, the avoidance of problems was the only factor to be negatively associated with psychological adjustment of the patients, suggesting that these patients receive problem-avoiding support. The results of our study suggest that such problem-avoiding support from significant others can be counter-productive and potentially worsen the psychological adjustment of breast cancer patients.     

Overcoming cognitive obstacles in learning fractions: Equal‐partitioning and equal‐whole1

Abstract: The present study was designed to test the hypothesis that acquisition of the concepts of equal‐partitioning and equal‐whole, which constitute implicit knowledge in fractions, promotes understanding of fractions. To test the hypothesis an experimental program based on both the equal‐partitioning and equal‐whole was developed for three third‐grade classrooms in a Japanese elementary school. As a control, conventional teaching based on a Japanese textbook was provided in two third‐grade classrooms. The present study tested the hypothesis that students given such an intervention program would understand order and magnitude as central characteristics of fractions better than those who had been instructed using a traditional textbook. Students in the experimental group showed significantly better understanding of the equal‐partitioning of fractions and the representation of the sizes of fractions than did those in the textbook group. There were, moreover, no differences between the experimental and textbook groups in the performance of routine tasks frequently found in the textbook. These results are discussed in view of the important instructional aims of having students understand fractions.     

Visual dominance in amending the directional parameter of feedforward control

The authors examined visual dominance between trials in which the movement program was amended (i.e., off-line processing). Weighting between visual and proprioceptive feedback was examined in a trial-by-trial analysis of the directional parameter of feedforward control. Eight participants moved a cursor to a target displayed on a computer screen by manipulating a hand-held stylus on a digitizing tablet. In the first 30 trials, the cursor followed the stylus movement (practice condition). In the next 30 trials, the directional error of the stylus movement was presented in the opposite direction (reversal condition). Subjects knew the presence and the nature of the reversal. In the last 10 trials, the reversal was withdrawn (transfer condition). Directional error of feedforward control was relatively small in the practice condition, and it increased gradually in 1 of 2 directions as trials proceeded in the reversal condition. Positive aftereffect was observed in the transfer condition. A constant increment of the directional error indicated that both visual and proprioceptive feedback are registered, with higher weight on vision, and that weighting between those inputs is determined automatically or is fixed without any strategic control.     

Whose DAM account? Attentional learning explains Booth and Waxman

Booth and Waxman (Cognition 84 (2002) B11) have recently shown that linguistic cues to animacy affect children's novel name extensions. They argue that this demonstration contradicts two central tenets of our attentional learning account of object naming, which Booth and Waxman characterize as the "dumb attentional mechanism" or "DAM" account. In the present article, we show that the first of these tenets has never been a feature of the attentional learning account, and that the second tenet, which is central to our account, is not addressed by Booth and Waxman's findings. We suggest that the debate about the nature of children's language and cognition would profit from an increased awareness of the different levels of analysis at which different researchers are working.     

Holistic representation in juvenile defense: An evaluation of a multidisciplinary children's defense team

This study describes the results of an evaluation of a holistic defense model for juvenile clients. Longitudinal, retrospective analysis of de‐identified data from clients (N = 308) measured individual variable outcomes, relationships, and project performance. Bivariate and multivariate analyses examined the strength of association and interrelationships among client and defense team variables. Findings indicate that holistic defense was significantly associated with improved outcomes among juvenile clients, including increased mental health assessment resulting in treatment, increased employment and educational attainment, and decreased odds of recidivism. Favorable court or dispositional outcomes, including lower adjudication or early termination from custody, were also reported. Further practice‐level, controlled research is necessary to evaluate these models and offer comparison to other models for holistic defense.     

Conserved evolutionary history for quick detection of threatening faces

Humans quickly recognize threats such as snakes and threatening faces, suggesting that human ancestors evolved specialized visual systems to detect biologically relevant threat stimuli. Although non-human primates also detect snakes quickly, it is unclear whether primates share the efficient visual systems to process the threatening faces of their conspecifics. Primates may not necessarily process conspecific threats by facial expressions, because threats from conspecifics in natural situations are often accompanied by other cues such as threatening actions (or attacks) and vocal calls. Here, we show a similar threat superiority effect in both humans and macaque Japanese monkeys. In visual search tasks, monkeys and humans both responded to pictures of a threatening face of an unfamiliar adult male monkey among neutral faces faster than to pictures of a neutral face among threatening faces. However, the monkeys’ response times to detect deviant pictures of a non-face stimulus were not slower when it was shown among threat faces than when it was shown among neutral faces. These results provide the first evidence that monkeys have an attentional bias toward the threatening faces of conspecifics and suggest that threatening faces are evolutionarily relevant fear stimuli. The subcortical visual systems in primates likely process not only snakes, but also more general biological threat-relevant stimuli, including threatening conspecific faces.     

Early noun lexicons in English and Japanese.

Previous research suggests that children learning a variety of languages acquire similar early noun vocabularies and do so by similar and universal processes. We report here results from two studies that show differences in the early noun learning of English- and Japanese-speaking children. Experiment 1 examined the relative numbers of animal names and object names in vocabularies of English-speaking and Japanese-speaking children. English-speaking children's vocabularies were heavily lopsided with many more object than animal names whereas Japanese-speaking children's vocabularies were more evenly balanced. Experiment 2 used a novel noun extension task to examine what young children know about the different organizations of animal and artifact categories. The results suggest that early learners of English but not Japanese over-generalize what they know about object categories to animal categories. The role of culture, input and linguistic structure in early noun acquisitions is discussed.     

The Influence of Time Pressure on Mood‐Congruent Effects: Evaluating Products With Limited Information1

This study tested mood effects on product evaluation, varying information type and time pressure. In this experiment, happy or sad moods were induced in participants, then they were asked to evaluate products. The results showed that in the happy mood/non‐time‐pressure condition, a favorable evaluation was seen when complete information was provided compared to incomplete. However, when time pressure was induced, no such difference was observed. On the other hand, in the sad mood/non‐time‐pressure condition, there was no difference in evaluation between complete and incomplete information, but when time pressure was induced, a less favorable evaluation of products was seen under incomplete relative to complete. The results provide support for the process in which participants depend on their mood as a source of information when inferring about missing information under reduced cognitive capacity.     

Cross-cultural Protective Effects of Neighborhood Collective Efficacy on Antisocial Behaviors: Mediating Role of Social Information Processing

Studies on the prevention of antisocial behavior in neighborhoods through efficacious social control have focused on collective efficacy as the theoretical mechanism by which children at the community level can be successfully socialized to develop an aversion to antisocial behaviors. We hypothesized that the effect of collective efficacy within communities on antisocial behaviors could be mediated by social-information-processing biases and tested the generality of these mediation effects for undergraduates (N = 929) in Japan, China, South Korea, and the United States, countries with widely varying cultures and political systems. Structural equation modeling revealed that the effects of collective efficacy on antisocial behaviors were perfectly mediated by social-information-processing biases. Findings also confirmed the generality of these mediational effects in all four countries investigated.