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171.
Undergraduates (N = 135) evaluated 1 of 4 simulated 1st counseling sessions. Two international counselors (Canadian and Korean) alternated between making or not making broaching statements about their language and cultural differences. Significant main effects for counselor nationality and interaction effects between counselor nationality and broaching were found. Participants perceived the Canadian counselor more positively and the Korean counselor less positively in the broaching condition. Participants' cognitive flexibility was a significant covariate of their perceptions. Un grupo de estudiantes universitarios (N = 135) evaluó 1 de 4 sesiones iniciales de consejería simuladas. Dos consejeros internacionales (canadiense y coreano) alternaron entre hacer comentarios o no para abordar las diferencias entre sus idiomas y culturas. Se encontraron efectos principales significativos en relación a la nacionalidad del consejero y una interacción entre la nacionalidad y el abordamiento. Los participantes percibieron al consejero canadiense de forma más positiva y al consejero coreano de forma menos positiva en la situación de abordamiento. La flexibilidad cognitiva de los participantes fue una covariable significativa en su percepción.  相似文献   
172.
Despite numerous individual success stories of living the American dream, the Muslim American community still remains one of the most misunderstood and underrepresented minorities in the United States. This study investigates the views of this community by mapping and explaining members' investigates on a number of issues of social and political import. It shows that the issue attitudes of Muslim Americans are rather uniform on some social and non-social issues but very diverse on others. Moreover, it also shows that the differences of opinion that were uncovered can be explained by a variety of factors including a respondent's ethnic or national origin and how committed a respondent is to the practice of Islam, defined by the frequency of mosque attendance. While these results are temporally limited, they do show that this is a very diverse community and set a strong foundation for further quantitative and qualitative investigations of how Muslim Americans' religious practices, ethnic backgrounds, and socio-economic characteristics affect their essential social and political beliefs.  相似文献   
173.
Numbers and prices can be processed and encoded in three different forms: 1) visual [based on their written form in Arabic numerals (e.g., 72)], 2) verbal [based on spoken word-sounds (e.g., “seventy” and “two”), and 3) analog (based on judgments of relative “size” or amount (e.g., more than 70 but less than 80)]. In this paper, we demonstrate that including commas (e.g., $1599 vs. $1599) and cents (e.g., $1599.85 vs. $1599) in a price's Arabic written form (i.e., how it is perceived visually) can change how the price is encoded and represented verbally in a consumer's memory. In turn, the verbal encoding of a written price can influence assessments of the numerical magnitude of the price. These effects occur because consumers non-consciously perceive that there is a positive relationship between syllabic length and numerical magnitude. Three experiments are presented demonstrating this important effect.  相似文献   
174.
The purpose of this study was to develop a simple motion measurement system with magnetic resonance (MR) compatibility and safety. The motion measurement system proposed here can measure 5-DoF motion signals without deteriorating the MR images, and it has no effect on the intense and homogeneous main magnetic field, the temporal-gradient magnetic field (which varies rapidly with time), the transceiver radio frequency (RF) coil, and the RF pulse during MR data acquisition. A three-axis accelerometer and a two-axis gyroscope were used to measure 5-DoF motion signals, and Velcro was used to attach a sensor module to a finger or wrist. To minimize the interference between the MR imaging system and the motion measurement system, nonmagnetic materials were used for all electric circuit components in an MR shield room. To remove the effect of RF pulse, an amplifier, modulation circuit, and power supply were located in a shielded case, which was made of copper and aluminum. The motion signal was modulated to an optic signal using pulse width modulation, and the modulated optic signal was transmitted outside the MR shield room using a high-intensity light-emitting diode and an optic cable. The motion signal was recorded on a PC by demodulating the transmitted optic signal into an electric signal. Various kinematic variables, such as angle, acceleration, velocity, and jerk, can be measured or calculated by using the motion measurement system developed here. This system also enables motion tracking by extracting the position information from the motion signals. It was verified that MR images and motion signals could reliably be measured simultaneously.  相似文献   
175.
In the present study, we tested a theoretically and empirically derived partially indirect effects acculturation and enculturation model of Asian American college students' mental health and attitudes toward seeking professional psychological help. Latent variable path analysis with 296 self-identified Asian American college students supported the partially indirect effects model and demonstrated the ways in which behavioral acculturation, behavioral enculturation, values acculturation, values enculturation, and acculturation gap family conflict related to mental health and attitudes toward seeking professional psychological help directly and indirectly through acculturative stress. We also tested a generational status moderator hypothesis to determine whether differences in model-implied relationships emerged across U.S.- (n = 185) and foreign-born (n = 107) participants. Consistent with this hypothesis, statistically significant differences in structural coefficients emerged across generational status. Limitations, future directions for research, and counseling implications are discussed.  相似文献   
176.
This exploratory study was designed to examine the relationship between gender role dimensions derived from the Bem Sex-Role Inventory (BSRI) and the 4 dimensions of gender role conflict represented on the Gender Role Conflict Scale (GRCS) using a sample (N = 400) composed of exclusively gay men. Results from regression of 3 BSRI scores (femininity, social masculinity, personal masculinity) on the 4 subscale scores of the GRCS indicated that gender role conflict was most strongly and positively associated with the negative aspect of masculinity (social masculinity), accounting for about 11% of variability in social masculinity scores. In particular, the success-power-competition dimension of the GRCS was the major predictor of social masculinity in gay men. Gender role conflict was also strongly but negatively associated with femininity, accounting for approximately 10% of the variance in femininity scores among the men in the sample. Implications and recommendations for further studies are discussed.  相似文献   
177.
Loss of the Fragile X mental retardation protein (FMRP) is associated with presumed postsynaptic deficits in mouse models of Fragile X syndrome. However, the possible presynaptic roles of FMRP in learning-related plasticity have received little attention. As a result, the mechanisms whereby FMRP influences synaptic function remain poorly understood. To investigate the cellular locus of the effects of FMRP on synaptic plasticity, we cloned the Aplysia homolog of FMRP and find it to be highly expressed in neurons. By selectively down-regulating FMRP in individual Aplysia neurons at the sensory-to-motor neuron synapse reconstituted in co-cultures, we demonstrate that FMRP functions both pre- and postsynaptically to constrain the expression of long-term synaptic depression induced by repeated pulses of FMRF-amide. In contrast, FMRP has little to no effect on long-term synaptic facilitation induced by repeated pulses of serotonin. Since other components of signaling pathways involved in plasticity appear to be conserved between Aplysia and mammalian neurons, our findings suggest that FMRP can participate in both pre- and postsynaptic regulation of enduring synaptic plasticity that underlies the storage of certain types of long-term memory.  相似文献   
178.
The authors report on the development and calibration of item banks for depression, anxiety, and anger as part of the Patient-Reported Outcomes Measurement Information System (PROMIS?). Comprehensive literature searches yielded an initial bank of 1,404 items from 305 instruments. After qualitative item analysis (including focus groups and cognitive interviewing), 168 items (56 for each construct) were written in a first person, past tense format with a 7-day time frame and five response options reflecting frequency. The calibration sample included nearly 15,000 respondents. Final banks of 28, 29, and 29 items were calibrated for depression, anxiety, and anger, respectively, using item response theory. Test information curves showed that the PROMIS item banks provided more information than conventional measures in a range of severity from approximately -1 to +3 standard deviations (with higher scores indicating greater distress). Short forms consisting of seven to eight items provided information comparable to legacy measures containing more items.  相似文献   
179.
This study investigated the relative contribution of perception/cognition and language-specific semantics in nonverbal categorization of spatial relations. English and Korean speakers completed a video-based similarity judgment task involving containment, support, tight fit, and loose fit. Both perception/cognition and language served as resources for categorization, and allocation between the two depended on the target relation and the features contrasted in the choices. Whereas perceptual/cognitive salience for containment and tight-fit features guided categorization in many contexts, language-specific semantics influenced categorization where the two features competed for similarity judgment and when the target relation was tight support, a domain where spatial relations are perceptually diverse. In the latter contexts, each group categorized more in line with semantics of their language, that is, containment/support for English and tight/loose fit for Korean. We conclude that language guides spatial categorization when perception/cognition alone is not sufficient. In this way, language is an integral part of our cognitive domain of space.  相似文献   
180.
Partitioned pricing is a widely used pricing strategy, but little is known about the buyer characteristics that influence its effectiveness. The current research contributes to the pricing literature by investigating the impact of regulatory focus on the perceived attractiveness of partitioned and combined pricing. In four studies, we hypothesized and found support for the idea that promotion focused individuals perceive partitioned prices to be more attractive than combined prices, while prevention focused individuals do not differentiate between the two pricing types. Our results also show that regulatory focus influences consumers' information processing style, which in turn leads to important differences in attitudes towards partitioned and combined pricing. Specifically, promotion focused consumers are more likely to engage in global processing and global processing is linked to preferences for partitioned (versus combined) prices.  相似文献   
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