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31.
Sachiyo Ozawa Yudai Iijima Shuntaro Ando Naohiro Okada Tomoko Kawashima Kazusa Ohta Syudo Yamasaki Kiyoto Kasai Atsushi Nishida Hironori Nakatani Shinsuke Koike 《The Japanese psychological research》2020,62(2):72-86
The Portrait Values Questionnaire (PVQ) is a widely used questionnaire for assessing sense of values; however, it is difficult to apply for children and adolescents. Therefore, the present study aimed to develop a questionnaire for sense of values, called the Brief Personal Values Inventory (BPVI), consisting of simple questions and fewer items compared to the PVQ. We first created 12 items for the BPVI and then tested criterion-related validity with values in the PVQ-57 in 167 Japanese general population participants (81 males, mean age [SD], range: 23.4 [8.2], 15–57 years). Each of these items was correlated with one or more of the values in the PVQ-57 and covered all higher-order values in Schwartz's theory (openness to change, self-enhancement, conservation, and self-transcendence). In summary, the BPVI adequately corresponded with Schwartz's value theory, indicating an acceptable criterion-related validity. This questionnaire is applicable to a wide population, including adolescents, and will be a useful tool for researchers to elucidate the developmental pathway of personal sense of values. 相似文献
32.
AbstractWe investigated whether bilateral lower-limb control and leg dominance affect force control ability in 15 healthy young adults (9 males and 6 females, age =26.8?±?4.1 years). Participants performed isometric ankle dorsiflexion force control tasks, matching a visual target (10% of maximal effort) as quickly and precisely as possible in ballistic and tonic tasks. Performance was evaluated using force error, force steadiness, amount of muscle activity of the tibialis anterior, and response time characteristics. Results showed no significant effects of leg dominance during both ballistic and tonic tasks, while bilateral condition resulted in significantly larger error, less force steadiness, compared to unilateral condition, and only during the tonic task. Consequently, bilateral control, specifically in tasks utilizing feedback control (i.e., tonic task) might affect force control ability, possibly because of the interhemispheric inhibition to meet bilateral task complexity and integrate afferent bilateral sensory information from both right and left legs. 相似文献
33.
The current study tested whether the purely amodal cue of contingency elicits orientation following behavior in 8-month-old infants. We presented 8-month-old infants with automated objects without human features that did or did not react contingently to the infants' fixations recorded by an eye tracker. We found that an object's occasional orientation toward peripheral targets was reciprocated by a congruent visual orientation following response by infants only when it had displayed gaze-contingent interactivity. Our finding demonstrates that infants' gaze-following behavior does not depend on the presence of a human being. The results are consistent with the idea that, in 8-month-old infants, the detection of contingent reactivity, like other communicative signals, can itself elicit the illusion of being addressed. 相似文献
34.
This study extended that of von Grünau and Anston (1995) and explored whether perceived direct gaze is easily detected by individuals with and without autism, utilizing a visual-search paradigm. Participants detected target faces with either direct gaze or averted gaze. Laterally averted faces were used to eliminate the involvement of lower perceptual characteristics such as symmetry, which were inherent with the “straight gaze” used by von Grünau and Anston. Both typically developed adults and children detected targets with direct gaze more quickly than those with averted gaze, but face inversion distorted this asymmetrical performance, suggesting the contribution of configurative facial processing. In contrast, children with autism were not affected by the gaze direction presented by realistic facial stimuli. They were, however, faster to detect straight gaze defined solely by local features, which suggests that their impairment might be specific to the detection of direct gaze presented within a facial context. 相似文献
35.
It is proposed that knowledge of motor commands is used to distinguish self-generated sensation from externally generated sensation. In this paper, we show that the sense of self-agency, that is the sense that I am the one who is generating an action, largely depends on the degree of discrepancy resulting from comparison between the predicted and actual sensory feedback. In Experiment 1, the sense of self-agency was reduced when the presentation of the tone was unpredictable in terms of timing and its frequency, although in fact the tone was self-produced. In Experiment 2, the opposite case was found to occur. That is, participants experienced illusionary sense of self-agency when the externally generated sensations happened to match the prediction made by forward model. In Experiment 3, the sense of self-agency was reduced when there was a discrepancy between the predicted and actual sensory consequences, regardless of presence or absence of a discrepancy between the intended and actual consequences of actions. In all the experiments, a discrepancy between the predicted and actual feedback had no effects on sense of self-ownership, that is the sense that I am the one who is undergoing an experience. These results may suggest that both senses of self are mutually independent. 相似文献
36.
Takashi Oshio 《Journal of Happiness Studies》2017,18(3):765-783
A growing number of studies have addressed how social capital is closely related to an individual’s perceived happiness. However, most happiness studies have focused on individual-level social capital, which is based on an individual’s subjective assessment of social capital gathered from social surveys. Considering that social capital was originally a collective concept, this study distinguished individual- and area-level aspects of social capital and their relationships in terms of their associations with perceived happiness. To this end, we employed multilevel mediation analysis using cross-sectional microdata from a nationwide Internet survey conducted in Japan (N = 9523). We focused on four types of social capital: trust in neighbors, contacts with neighbors, bonding, and bridging. Based on the estimation results, we first confirmed that social capital at both the individual and area levels had a positive association with perceived happiness when using them separately as an independent variable. Second, we found that a substantial portion of the effect of area-level social capital on perceived happiness was mediated by individual-level social capital. This suggests that an individual’s commitment to area-level social capital is required if a large portion of its potential benefits on perceived happiness are to materialize. Furthermore, we observed that the effects of area-level bonding and bridging on their individual-level measures were affected by several individual-level attributes, including personality traits. Overall, the results underscore the need for further investigation into the association between perceived happiness and social capital at different levels. 相似文献
37.
In four experiments, we investigated whether 9-month-old infants are sensitive to the relationship between gaze direction and object location and whether this sensitivity depends on the presence of communicative cues like eye contact. Infants observed a face, which repeatedly shifted its eyes either toward, or away from, unpredictably appearing objects. We found that they looked longer at the face when the gaze shifts were congruent with the location of the object. A second experiment ruled out that this effect was simply due to spatial congruency, while a third and a fourth experiment revealed that a preceding period of eye contact is required to elicit the gaze-object congruency effect. These results indicate that infants at this age can encode eye direction in referential terms in the presence of communication cues and are biased to attend to scenes with object-directed gaze. 相似文献
38.
Atsushi Oshio 《Psychological studies》2018,63(4):384-390
Nail-biting and leg-shaking are two common repetitive behaviors with significant consequences for health and social standing. Despite their prevalence, significance, and known links to various psychological disorders such as Tourette spectrum, no previous research has examined their connection to personality traits. We examined the links between the Big Five personality traits and self-reported tendencies of leg-shaking and nail-biting in a sample of 5328 Japanese adults (2127 females), ranging in age from 18–71 years (mean 49.9). Individuals were assessed with the Ten-Item Personality Inventory and reported on their nail-biting and leg-shaking tendencies using a five-point Likert scale. Correlation and regression analyses revealed significant negative associations between both the tendencies and Agreeableness and Conscientiousness. Males reported engaging in the behaviors more than females and younger individuals more than older. Neuroticism was positively correlated with leg-shaking only in males. Introversion and low Agreeableness correlated with nail-biting in males, while Openness correlated with nail-biting in females. Discussion focuses on social norms that dictate inhibiting both behaviors. 相似文献
39.
Dichotomous thinking is a feature of certain personality traits, such as the Dark Triad and Cluster B personality disorders, which commonly reflect a fast life history strategy. The Big Five and HEXACO personality models are useful for understanding the personality structure and individual differences in life history strategy. Our study aimed to shed light on the propensity for dichotomous thinking using the framework of the Big Five and HEXACO personality models. Participants (n = 229) completed the Dichotomous Thinking Inventory, the 60-item HEXACO Personality Inventory – Revised, and the Ten-Item Personality Inventory. We examined correlations between dichotomous thinking and each domain of the Big Five and HEXACO personality models, and then computed multiple correlations predicting total and dimensional scores on the propensity for dichotomous thinking with scores on the Big Five and HEXACO personality traits. Results indicated that dichotomous thinking tendency is characterized by the set of low Agreeableness and Honesty–Humility. This study suggests that dichotomous thinking has antagonistic characteristics and a linkage to the fast life history strategy. 相似文献
40.
A case of disconnection-type agraphia coupled with alexia was reported. The patient showed several asymmetrical manual capacities between the two hands, i.e., dissociated difficulty of Kanji (ideogram) writing between the two hands, left unilateral difficulty of Kana (phonogram) writing, right unilateral dyscopia of letters as well as geometrical figures, and right unilateral difficulty in drawing without a model. Anatomically, lesions involved most of the corpus callosum in its posterior portion including the splenium and the left medial occipital lobe. From these data, a possible liguistic capacity of the right hemisphere was suggested. 相似文献