• Journal of Korea Game Society
• /
• v.11 no.6
• /
• pp.33-42
• /
• 2011

In this study, game-aided human life type game design method is suggested. It mainly deals with the permissiveness of the game rules and coenesthesia of the game that are fitted with the agility of the elders such as the performance of a selective response. And 'Rolling hoops Balance Game' has been implemented by applying the game-aided human life type game. Since the pressure sensors are installed on each parts of the chair type game controller, to play the game, a gamer simply uses her hands and feet to press the sensors without requirements of the complex movements. The goal of the game are the leg muscles strength and improvement of the body balancing ability. In addition, the game graphics consists of sensory stimuli package(Namazi, Haynes, reminiscence therapy, 1994) to make friendly mood for elders. We have tested 50 elders who were more than 65 years old. 74% of them answered they were satisfied totally for the game play. It is a meaningful result that 88% of participants replied they would like to play the game again.

• Journal of Korean Society of Forest Science
• /
• v.88 no.1
• /
• pp.55-62
• /
• 1999

Successful hosting of mesa-events such as the universiade games usually brings many external changes such as more domestic and foreign travelers, image improvement of the host country and region as well as promotion of the local economy through improving the infrastructure for the contest. This longitudinal study analyzed the effects of the winter universiade games, which were held at Muju in 1997, on the hosting rural area, based upon a multidimensional study. As a result, the inhabitants sensed that hosting the winter universiade games had large-scale investment effects on both the tourism industry and the regional development. On the other hand, hosting this kind of event was not quite successful in terms of activating the local economy, and the environment of Togyusan National Park was harmed.

• The Journal of the Petrological Society of Korea
• /
• v.18 no.3
• /
• pp.255-267
• /
• 2009

The intrusive rocks in the Hudongri area, Chuncheon located in central Gyeonggi Massif consist of gabbroic diorite and diorite. K-Ar age of biotite separated from diorite sample records middle Triassic age of 228 Ma. The intrusives are characterized by enrichment of MgO, Ni and Cr as well as large ion lithophile elements such as Sa and Sr, which is indicative of derivation of magma from enriched mantle. The intrusives also have enriched Sr-Nd isotopic compositions, which appear to result from a long-term incompatible element enriched mantle source with an effect of crustal contamination. Occurrence of abundant hydrous minerals such as amphiboles and biotite rather than anhydrous minerals of pyroxene and olivine in mafic intrusive as well as being plotted in volcanic arc field in tectonic environment discrimination diagram indicate the mafic-intermediate intrusives in the Hudongri area, Chuncheon were derived from mantle material enriched by subduction.

• The Journal of the Petrological Society of Korea
• /
• v.5 no.2
• /
• pp.168-187
• /
• 1996

In the study area Uanggunbong-Samgunri area), Precambrian metamorphic complex, (Taebacksan gneiss complex, Hyundong gneiss complex, and Taebacksan schist complex) had undergone three different regional metamorphisms at least before Paleozoic. The Paleozoic sediments in the study area also had undergone three different metamorphisms at least. The first is low pressure type regional metamorphism, the second is low pressure type contact metamorphism due to the intrusion of Chunyang granite, and the last is medium pressure type metamorphism caused by thrust in south of Janggunbong area. The first metamorphism formed the prevailing metamorphic zones in the Paleozoic metasediments and the metamorphic grade of the first regional metamorphism increases from the chloritoid zone, through the staurolite zone, garnet zone, staurolite+biotite zone, and to the andalusite+biotite zone. The second metamorphism affected both Pre-Cambrian and Paleozoic metasediments located close to the Chunyang granite. The effect of the contact metamorphism is restricted to the very narrow zone around the granite. The third metamorphism that produced kyanite, is restricted to the very narrow region near the thrust fault in the south of Janggunbong with an E-W trend.

• Journal of the Korea Convergence Society
• /
• v.11 no.3
• /
• pp.311-319
• /
• 2020

The purpose of this study was conducted to investigate the effect of sleep problems and work-family conflict on job engagement of married female nurses and prove the mediating effect of work-family conflict. This study was the secondary data analysis from the 5th Korean Working Conditions Survey. The sample included 259 married female nurses. Data were analyzed using the SPSS 24.0 and AMOS 24.0 program. As a results, the significant predictors for job engagement were sleep problems (β=-.33) and work-family conflict (β=-.30). Also, there was a mediating effect of work-family conflict between sleep problems and job engagement(p<.001). And these variables explained 28.0% of married female nurses' job engagement. These findings may also be useful for improving the work-related well-being of married female nurses. Therefore, findings from this research can be used to institute guidelines for convergence interventions to increase job engagement in married female nurses.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.32 no.2
• /
• pp.259-270
• /
• 2008

The convenience and flexibility due to the spread of Internet allowed consumers to easily participate in marketing activity. Consumers want to participate in designing, manufacturing, delivering of products and service by expressing their opinions to the companies because they want to buy customized goods where their requirements are incorporated. We can expect that, through this interactive process of customization between consumers and companies, strong relationship quality may be built as a result of the interaction. The main purpose of this study is to examine the influence of consumer perception of customization on relationship quality in the e-business context. To accomplish this purpose, I reviewed the concept of customization, identified the perceptive factors of customization in e-business context (i.e., perception of participation level, assessment of flexibility), and examined the type of customization. Whether customization type generates varying degrees of perception of customization and relationship quality is revealed. As a result, collaborative product/service customization generated the highest relationship quality. Assembled product customization that was built based only on predicted consumer needs without any interaction between consumer and company showed a low level of relationship quality. And this type had no significant difference from standardized products. In short, there is a strong need for e-business companies to interact with consumers to improve relationship quality.

• The Journal of the Korea Contents Association
• /
• v.13 no.9
• /
• pp.248-259
• /
• 2013

The purpose of this study is to investigate the influence of the perceived parental attachment and social support on adjustment to college life in university students. For this study, research data about adjustment to college life, the perceived parental attachment and social support were collected from 386 university students. Results of correlation and multiple regression analysis showed that the perceived parental attachment and social support are the most influential factors. Major findings and conclusions were as follow: First of all, the finding shows that the adjustment to college life has a significant static correlation with both parental attachment and Social support, respectively. Second, parental attachment and social support of friends have more influence on adjustment to college life, especially in academic, social, personal-emotional and environmental one. Thus, results of this study show the importance of a wide variety of policy research, continuous counseling, and development of programs for a better adjustment to college life.

• Archives of design research
• /
• v.12 no.4
• /
• pp.263-272
• /
• 1999

Creative environment for sales that a company's image can be effectively delivered to consumers increases consumption desirability and puts confidence in products. Thus, it can be resulted in increasing company's profit. However, nowadays commercial spaces do not show their differences from others due to an excessive competition. Therefore, groping a differentiated composition for commercial spaces should be importantly considered because consumers wants to meet their own individuality in the fashion speciality store. The purpose of this paper is in present the way of differentiating images for commercial spaces. In order to investigate, the role of a wall in commercial spaces should be reconsidered. The concept of a wall in fashion store in the past was understood as one of the structures in the building and a place that displays commodities for sales. However, this paper introduces a new concept of a wall as an important visual function in the fashion store. In other words, the new concept emphasized functions and compositions of a wall in the perspective of symbolic and visual sides, instead of a physical side. Moreover, this paper presents the relationship between the internal side of a wall which has a high frequency of visually and the external side of a wall which has a signaling effect to the consumers. Finally, this paper shows effective way of expressing company's image in the fashion store by adopting the new concept of a wall composition.

• Journal of the Institute of Convergence Signal Processing
• /
• v.15 no.3
• /
• pp.91-96
• /
• 2014

For Sound source direction and separation method, Frequency Domain Binaural Model(FDBM) shows low computational cost and high performance for sound source separation. This method performs sound source orientation and separation by obtaining the Interaural Phase Difference(IPD) and Interaural Level Difference(ILD) in frequency domain. But the problem of reflection occurs in practical environment. To reduce this reflection, a method to simulate the sound localization of a direct sound, to detect the initial arriving sound, to check the direction of the sound, and to separate the sound is presented. Simulation results show that the direction is estimated to lie close within 10% from the sound source and, in the presence of the reflection, the level of the separation of the sound source is improved by higher Coherence and PESQ(Perceptual Evaluation of Speech Quality) and by lower directional damping than those of the existing FDBM. In case of no reflection, the degree of separation was low.

• Journal of Internet Computing and Services
• /
• v.5 no.2
• /
• pp.97-105
• /
• 2004

The reason that an intelligent agent cannot understand the representation of its own perception or activity is caused by the traditional syntactic approach that translates a semantic feature into a simulated string, To implement an autonomously learning intelligent agent, Cohen introduces a experimentally semantic approach that the system learns a contentful representation of physical schema from physically interacting with environment using its own sensors and effectors. We propose that negation is a meta-level schema that enables an agent to recognize its own physical schema, To improve the planner's efficiency, Graphplan introduces the control rule that manipulates the inconsistency between planning operators, but it cannot cognitively understand negation and suffers from redundancy problem. By introducing a negative function not, IPP solves the problem, but its approach is still syntactic and is inefficient in terms of time and space. In this paper, we propose that, to represent a negative fact, a positive atom, which is called opposite concept, is a very efficient technique for implementing an cognitive agent, and demonstrate some empirical results supporting the hypothesis.