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41.
The purpose of this longitudinal study was to examine closely the economic status of households that include the aged with disabilities in South Korea, as well as the factors contributing to their poverty dynamics. This study analyzed the poverty dynamics of households that include the aged with disabilities by using data from the Panel Survey of Employment for the Disabled for the years 2008 to 2012. This Survey is conducted by the Korea Employment Agency for the Disabled. Poverty dynamics were classified by the changes in poverty status in 2008 and 2012, including sustained poverty, sustained non-poverty, poverty exit, and poverty entry. We carried out a multinomial logistic regression for poverty dynamics based on demographics and analyzed the differences of income composition and consumption patterns according to poverty dynamics. Gender, education, degree of disability, economic activity, and change in the number of employed family members were identified as significant factors that determine poverty dynamics. 相似文献
42.
43.
The authors investigated how varying the required low-level forces and the direction of force change affect accuracy and variability of force production in a cyclic isometric pinch force tracking task. Eighteen healthy right-handed adult volunteers performed the tracking task over 3 different force ranges. Root mean square error and coefficient of variation were higher at lower force levels and during minimum reversals compared with maximum reversals. Overall, the thumb showed greater root mean square error and coefficient of variation scores than did the index finger during maximum reversals, but not during minimum reversals. The observed impaired performance during minimum reversals might originate from history-dependent mechanisms of force production and highly coupled 2-digit performance. 相似文献
44.
Miles Adam Park 《Religion》2015,45(3):483-486
45.
Helping Peers Seek Professional Treatment for Depression Among Young South Koreans: An Application of the Theory of Planned Behavior 下载免费PDF全文
Sun Hae Lee Jung Ah Choi Ji Hye Park 《Journal of multicultural counseling and development》2015,43(2):122-136
This study examined the applicability of the theory of planned behavior to understand factors that influence whether young South Koreans help peers with depression to seek professional counseling services. The structural equation modeling on the survey data collected from 191 South Korean students suggests that subjective norms and behavioral control could be salient factors for young South Koreans to take initiative and assist their peers in need of counseling services. Este estudio examinó la aplicabilidad de la teoría del comportamiento planificado para comprender factores que influyen sobre la decisión de jóvenes surcoreanos de ayudar a sus compañeros que sufren de depresión a buscar ayuda profesional a través de servicios de consejería. El modelo de ecuación estructural de los datos de la encuesta recogidos de 191 estudiantes surcoreanos sugiere que las normas subjetivas y el control del comportamiento podrían ser factores destacados para los jóvenes surcoreanos a la hora de tomar la iniciativa y ayudar a sus compañeros que necesitan servicios de consejería. 相似文献
46.
The Rhythm Method: A New Method for Measuring Cognitive Load—An Experimental Dual‐Task Study 下载免费PDF全文
The present study joins a series of studies that used the dual‐task paradigm to measure cognitive load while learning with multimedia instruction. The goal of the current work was to develop a secondary task, to measure cognitive load in a direct and continuous way using intra‐individual, behavioral measures. The new task is achieved by utilizing internalized cues. More specifically, a previously practiced rhythm is executed continuously by foot tapping (secondary task) while learning (primary task). Precision of the executed rhythm was used as indicator for cognitive load—the higher the precision, the lower cognitive load. The suitability of this method was examined by two multimedia experiments (n1 = 30; n2 = 50). Cognitive load was manipulated by seductive details (Experiment 1: with vs. without) and modality (Experiment 2: on‐screen text vs. narration). Learners who learned under low cognitive load conditions (Experiment 1: without seductive details; Experiment 2: narration) showed significantly higher rhythm precision. These results provide evidence that rhythm precision allows for a precise and continuous measurement of cognitive load during learning. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
47.
The prediction of creative performance from ideation has shown promise, but questions remain. In this study, the relationship of ideational behavior and the creative performance of elementary school children (N = 255) was examined across 6 domains of creative performance: science, mathematics, technology, fine arts, music, and writing. Importantly, the potential confounding of grade and gender were controlled and creative self-efficacy tested as a moderator. Results indicated that ideational behavior explained a unique portion of variance in creative performance, above and beyond the potential confounding factors. The moderating effect of creative self-efficacy was confirmed, but only in the domain of science. Interestingly, ideation was more strongly related to creative activity than was creative self-efficacy in every domain except art and writing. Limitations and future research are discussed. 相似文献
48.
The majority of computationally specified models of recognition memory have been based on a single-process interpretation,
claiming that familiarity is the only influence on recognition. There is increasing evidence that recognition is, in fact,
based on two processes: recollection and familiarity. This article reviews the current state of the evidence for dual-process
models, including the usefulness of the remember/know paradigm, and interprets the relevant results in terms of the source
of activation confusion (SAC) model of memory. We argue that the evidence from each of the areas we discuss, when combined,
presents a strong case that inclusion of a recollection process is necessary. Given this conclusion, we also argue that the
dual-process claim that the recollection process is always available is, in fact, more parsimonious than the single-process
claim that the recollection process is used only in certain paradigms. The value of a well-specified process model such as
the SAC model is discussed with regard to other types of dual-process models. 相似文献
49.
Gutchess AH Welsh RC Boduroglu A Park DC 《Cognitive, affective & behavioral neuroscience》2006,6(2):102-109
Behavioral research suggests that Westerners focus more on objects, whereas East Asians attend more to relationships and contexts.
We evaluated the neural basis for these cultural differences in an event-related fMRI study. East Asian and American participants
incidentally encoded pictures of (1) a target object alone, (2) a background scene with no discernable target object, and
(3) a distinct target object against a meaningful background. Americans, relative to East Asians, activated more regions implicated
in object processing, including bilateral middle temporal gyrus, left superior parietal/angular gyrus, and right superior
temporal/supramarginal gyrus. In contrast to the cultural differences in object-processing areas, few differences emerged
in background-processing regions. These results suggest that cultural experiences subtly direct neural activity, particularly
for focal objects, at an early stage of scene encoding. 相似文献
50.
Kudo K Park H Kay BA Turvey MT 《Journal of experimental psychology. Human perception and performance》2006,32(3):599-609
A simple instance of coupling behavior to the environment is oscillating the hands in pace with metronome beats. This environmental coupling can be weaker (1 beat per cycle) or stronger (2 beats per cycle). The authors examined whether strength of environmental coupling enhanced the stability of in-phase bimanual coordination. Detuning by manipulanda that produced different left and right eigenfrequencies shifted the relative phase angle from 0 degrees, with the size of the shift larger for higher movement frequencies. Stronger environmental coupling was found to decrease this relative-phase shift, with accompanying increase and reduction, respectively, in recurrence quantification measures related to coordination stability and coordination noise. Stronger environmental coupling also increased oscillation amplitude. Results are considered from the perspective of parametric stabilization. 相似文献