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1.
David Matsumoto Jeffery A. LeRoux Yvette Robles Guillermo Campos 《Int J Intercult Relat》2007,31(6):747-759
Recent research has shown that the psychological skills assessed by the Intercultural Adjustment Potential Scale (ICAPS) can predict adjustment, above and beyond what is already accounted for by personality. The purpose of this study was to examine if the skills tapped by the ICAPS can predict adjustment above and beyond that accounted for by both personality and general intelligence, and whether intelligence can predict adjustment above and beyond skills and personality. International students completed a battery of instruments including the ICAPS, a personality measure, and several adjustment indices. In a separate session they also completed a measure of general intelligence. The results indicated that the ICAPS did predict adjustment independently of both personality and intelligence, but that intelligence did not. 相似文献
2.
Yumi Suzuki 《Journal of Criminal Justice Education》2013,24(4):556-575
Rape incidents involving college students have recently gained national attention resulting in an open debate about whether a college environment is prone to sexual violence. Although studies show that most rape victims talked to friends or relatives and that the victims took their advice for the next action, few studies have examined the type of advice given by college students. A sample of undergraduate students was provided with vignettes describing a hypothetical rape situation and a series of questions about their belief in rape myths, attitudes toward women, and their individual characteristics and backgrounds. Findings suggest that the attribution of less responsibility to the victim, an acquaintance assailant, victim resistance, a belief in egalitarian views of women, men, and African-Americans, were associated with an increased likelihood of advice to contact the police. Implications are discussed with particular attention to the college population. 相似文献
3.
Taeyou Jung Yumi Kim Hyosok Lim Konstantinos Vrongistinos 《Sports biomechanics / International Society of Biomechanics in Sports》2019,18(3):297-307
The purpose of this study was to investigate kinematic and spatiotemporal variables of aquatic treadmill walking at three different water depths. A total of 15 healthy individuals completed three two-minute walking trials at three different water depths. The aquatic treadmill walking was conducted at waist-depth, chest-depth and neck-depth, while a customised 3-D underwater motion analysis system captured their walking. Each participant’s self-selected walking speed at the waist level was used as a reference speed, which was applied to the remaining two test conditions. A repeated measures ANOVA showed statistically significant differences among the three walking conditions in stride length, cadence, peak hip extension, hip range of motion (ROM), peak ankle plantar flexion and ankle ROM (All p values < 0.05). The participants walked with increased stride length and decreased cadence during neck level as compared to waist and chest level. They also showed increased ankle ROM and decreased hip ROM as the water depth rose from waist and chest to the neck level. However, our study found no significant difference between waist and chest level water in all variables. Hydrodynamics, such as buoyancy and drag force, in response to changes in water depths, can affect gait patterns during aquatic treadmill walking. 相似文献
4.
Hiromu Katsumata Keita Himi Tenpei Ino Kyohei Ogawa Takehiro Matsumoto 《Journal of sports sciences》2017,35(24):2468-2480
Baseball batters must react to pitches delivered to different locations within the strike zone by modulating their movements. In tee-batting practice, such batters place a ball on a tee stand at a location, where they intend to hit the ball, assuming a particular pitch’s trajectory. In the present study, we analysed three-dimensional movements in tee-batting to identify characteristics of the batters’ intended impact locations across the strike zone, thereby investigating spatiotemporal features of movement modulation. More specifically, 10 experienced baseball batters performed tee-batting at their preferred impact locations at nine different heights and courses within the strike zone. The distribution of impact locations showed regularity, i.e., the location shifted forward for balls placed high and inside, while it shifted backward for balls placed low and outside. Furthermore, trunk and arm movements showed systematic modulation as the impact locations changed. The duration of bat movement was also location dependent, i.e., hitting the inside ball took more time than hitting the outside ball. Our results indicate that even though movements among body segments were properly coordinated to adjust the bat swing for different impact locations, fine timing adjustments were also required to hit the ball at those preferred impact locations and therefore properly react to differences in flight paths. 相似文献
5.
Ryo Ito Naoyuki Yamashita Eiko Suzuki Takaaki Matsumoto 《Journal of sports sciences》2015,33(9):892-898
Outdoor exercise often proceeds in rainy conditions. However, the cooling effects of rain on human physiological responses have not been systematically studied in hot conditions. The present study determined physiological and metabolic responses using a climatic chamber that can precisely simulate hot, rainy conditions. Eleven healthy men ran on a treadmill at an intensity of 70% VO2max for 30 min in the climatic chamber at an ambient temperature of 33°C in the presence (RAIN) or absence (CON) of 30 mm · h?1 of precipitation and a headwind equal to the running velocity of 3.15 ± 0.19 m · s?1. Oesophageal temperature, mean skin temperature, heart rate, rating of perceived exertion, blood parameters, volume of expired air and sweat loss were measured. Oesophageal and mean skin temperatures were significantly lower from 5 to 30 min, and heart rate was significantly lower from 20 to 30 min in RAIN than in CON (P < 0.05 for all). Plasma lactate and epinephrine concentrations (30 min) and sweat loss were significantly lower (P < 0.05) in RAIN compared with CON. Rain appears to influence physiological and metabolic responses to exercise in heat such that heat-induced strain might be reduced. 相似文献
6.
Manjima Dhar Jessica Wong Armin Karimi James Che Corinne Renier Melissa Matsumoto Melanie Triboulet Edward B. Garon Jonathan W. Goldman Matthew B. Rettig Stefanie S. Jeffrey Rajan P. Kulkarni Elodie Sollier Dino Di Carlo 《Biomicrofluidics》2015,9(6)
Circulating tumor cells (CTCs) are important biomarkers for monitoring tumor dynamics and efficacy of cancer therapy. Several technologies have been demonstrated to isolate CTCs with high efficiency but achieve a low purity from a large background of blood cells. We have previously shown the ability to enrich CTCs with high purity from large volumes of blood through selective capture in microvortices using the Vortex Chip. The device consists of a narrow channel followed by a series of expansion regions called reservoirs. Fast flow in the narrow entry channel gives rise to inertial forces, which direct larger cells into trapping vortices in the reservoirs where they remain circulating in orbits. By studying the entry and stability of particles following entry into reservoirs, we discover that channel cross sectional area plays an important role in controlling the size of trapped particles, not just the orbital trajectories. Using these design modifications, we demonstrate a new device that is able to capture a wider size range of CTCs from clinical samples, uncovering further heterogeneity. This simple biophysical method opens doors for a range of downstream interventions, including genetic analysis, cell culture, and ultimately personalized cancer therapy. 相似文献
7.
Kumar Bimal Aklesh Sharma Bibhya Nakagawa Elisa Yumi 《Education and Information Technologies》2022,27(3):3723-3741
Education and Information Technologies - Context-aware mobile learning applications provide learning materials to suit the needs of individual learners. Despite several applications developed,... 相似文献
8.
Yumi Matsumoto 《Teacher Development》2016,20(4):521-537
This case study investigates how an ESL teacher’s activity of self-directed journal writing can facilitate learning and function as a mediational tool for teacher professional development. The participant for this study is a native English speaker who taught an ESL freshman writing course in an American university. Since he had little time to consult with teaching experts, he decided to engage in his self-directed journal for reflecting on his teaching practices. A sociocultural perspective on human cognitive development is utilized as an analytical framework for tracing his development and capturing the transformative power of narrative within his developmental trajectory. Using grounded theory, his journal entries are analyzed to identify a series of stages that trace his professional development, supported by face-to-face interview data designed to co-construct an interpretation of his journal and to serve as a member check. The data analysis suggests that his journal became a powerful mediational space where he critically reflected on and systematically examined his teaching practices. By externalizing his thoughts and feelings, as he first recognizes his loss of self-regulation and then works toward regaining his sense of professional expertise, he begins to develop alternative ways of thinking about his current teaching practices and starts to embrace new modes of engagement in his L2 classroom. 相似文献
9.
Y世代是指在1980-1990年之间出生的人,他们已步入房地产消费市场,并呈现了一些新的消费行为特征.通过对他们购房心理分析的基础上,分别从产品策略、价格策略、营销渠道策略和促销策略角度提出相应的房地产营销策略. 相似文献
10.
Tomoko Yoshida David Matsumoto Tsuyoshi Akiyama Naoko Moriyoshi Atsushi Furuiye Chikako Ishii 《Int J Intercult Relat》2003,27(6):641-658
Many studies have examined the reentry process of Japanese children raised abroad. Results suggest that “feeling different” is a key factor in describing their experiences. These studies, however, were based only on self-reports of returnees. The current study examined returnees’ peers’ perceptions and the factors that affected them. Results indicated that the returnees’ peers’ perceptions could be summarized by two factors: “advantage” and “difference/disadvantage.” Those who had studied abroad and who had known many returnees had a balanced perspective of the returnee experience. Women were more likely to perceive advantages while those who were older were more likely to perceive differences/disadvantages. 相似文献