• YAKHAK HOEJI
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• 제9권1_2호
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• pp.14-17
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• 1965

It has been known that the organic base complexes formed with the anionic acid base indicators are highly soluble in non-polar solvents but relatively insoluble in water. In the work reported here the formation of the complex between chloropromazine and bromothymol blue was studied and applied it to the determination of the base. The values to determine the binding ratio of the base with the indicator at pH 3.5 obtained from the application of Job's method of continuous variation and mol ratio method were both 1:1. From the application of this reaction to the determination of the base with carbon tetrachloride as the solvent for the extraction, fairy good results have been obtained.

• Proceedings of the KIEE Conference
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• 대한전기학회 2007년도 심포지엄 논문집 정보 및 제어부문
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• pp.352-354
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• 2007

This paper presents a method to estimate the position of a mobile robot by using a gyro sensor and accelerometer sensors on it. Together with contact sensors we propose a mapmaking algorithm for an indoor environment where the robot moves. The direction of robot can be estimated through a gyro sensor and the distance is founded out by accelerometers. Then one can presume the position of robot. Using the direction and distance values vector-based mapmaking job can be performed. Tactile sensors help the robot recognize the boundary limit value of indoor environment and decide outer wall line of the map.

• Korean Management Science Review
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• 제13권3호
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• pp.187-198
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• 1996

The traveling salesman problem has been studied for many years since the model can be used for various applications such as vehicle routing, job sequencing, clustering a data array, and so on. In this paper one of the typical exact algorithms for TSP, Minty's, will be modified to improve the performance of the algorithm on the applications without losing simplicity. The Little's algorithm gives good results, however, the simple and plain Minty's algorithm for solving shortest-route problems has the most intuitive appeal. The suggested Minty's modification is based on the creation of penalty-values on the matrix of a TSP. Computer experiments are made to verify the effectiveness of the modification.

• Proceedings of The Korean Society of Health Promotion Conference
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• 한국보건교육건강증진학회 2009년도 추계학술대회 자료집
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• pp.18-29
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• 2009

This paper reviews the position of health promotion in England and, in particular, how structural change and reorganisation within the NHS, along with the emergence of multidisciplinary public health, have been a challenge to its identity. It draws lessons from recent experience to emphasise the distinctive contribution of health promotion to public health and the need for proper recognition and career progression for health promotion staff. It argues that the specification of competences should be informed by a health promotion discourse and that as well as defining skills these should also include the values and ethical principles of health promotion. It argues that practice should be evidence-based and health practitioners have a responsibility to draw critically on evidence and also to generate the type of evaluation evidence which would inform dissemination.

• Management & Information Systems Review
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• 제15권
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• pp.147-164
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• 2004

The purpose of this paper is on employees as internal customers and the critical role this group plays in the delivery of quality results. The set up of research model for verification was as follows. The research model was drawn as internal service quality level $\Rightarrow$ internal customer satisfaction $\Rightarrow$ enterprise outcome. Then, two hypotheses were established to the research model. Through the factor analysis and multiple regression analysis, the results are as follows. First, internal service quality level turned out to be affected indirectly through internal customers' satisfaction rather than a direct factor to affect the enterprise outcome. Second, internal customers' satisfaction was proved to be the most important factor for the enterprise outcome as ti was the intimate factor precedent to the enterprise outcome. However, there could be a variation of response according to the personal circumstances of respondents since the respondents were from different enterprises and consisted various job positions and age group. Namely it included a limitation of rather unaccurate resulting values because the transverse methods were performed for convenience though it needed a longitudinal research to accomplish the general purpose of this study.

• Proceedings of the Korea Contents Association Conference
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• 한국콘텐츠학회 2019년도 춘계종합학술대회
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• pp.475-476
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• 2019

K-pop has become a truly global phenomenon thanks to its distinctive blend of addictive melodies, slick choreography and production values, and fans all over the world buy anything to support their favorite K-pop idols. In this paper, we will design and create an online K-pop Shopping mall made not only for korean fans but also international fans. Furthermore, the site will include Official Merchandise and Unofficial merchandise thus opening a job opportunity for those who have interests in K-pop business.

• Journal of Information Technology Applications and Management
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• 제29권3호
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• pp.75-93
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• 2022

The purpose of this study is to compare and analyze each government's ICT SME support policies to cope with changes in the ICT ecosystem paradigm. In particular, the core policies and policy trends of the Moon's government are presented through keyword network analysis and cognitive map analysis. As a result, core technologies such as ICT(Information Communication Technology), AI(Artificial Intelligence), Big Data, and 5G, which have high values of betweenness centrality and closeness centrality, are major keywords with high propagation power. The cognitive map analysis shows that the opportunity factors for the 4th industrial revolution are being activated through the ICT infrastructure circulation process, the domestic market circulation process, and the global market circulation process. This study is meaningful in terms of cognitive map analysis and utilization based on scientific analysis.

• Asia Marketing Journal
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• 제18권1호
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• pp.75-97
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• 2016

Globalization and the emergence of new markets has placed increased emphasis on cross-cultural sales and marketing research. Despite considerable advances in the personal selling literature, little is known about the cross-cultural transferability of key constructs. Given the degree to which well-accepted relational sales behaviors such as ASB and customer oriented selling reflect Western values such as individualism and low uncertainty avoidance, the relative efficacy of such practices in alternative cultural context is less clear. Using a Korean sample, our results confirm the beneficial direct effects of these relational selling practices upon performance. However, we also find strong workgroup interdependence diminishes the effects of ASB and that performance fully mediates the relationship between both sales behaviors and job satisfaction. In contrast to prior results, we find female salespeople and those newer to their position demonstrate stronger ASB.

• Journal of The Korean Association For Science Education
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• 제32권7호
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• pp.1222-1240
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• 2012

The purpose of this study was to compare the differences of the vocational values and the career orientation of science between middle school scientifically gifted students and non-gifted students. The subjects were 85 middle school scientifically gifted students and 139 middle school non-gifted students. For this purpose, the questionnaires about vocational values and science career orientation were administered. The results of this study were as follows: First, the vocational values between two groups were significantly different in 'diversity', 'reward', 'social recognition' and 'autonomy' among all 11 domains. 'Diversity' and 'autonomy' showed the highest scores for scientifically gifted students. On the other hand, for the non-gifted students, 'reward' and 'social recognition' showed the highest scores. Second, the grand mean of the science career orientation between two groups showed significant differences. The average of scientifically gifted students was significantly higher than that of the non-gifted students in all four sub-domains. Third, the main effect of the vocational values according to gender did not exist, but there were main effects, including diversity, reward, stability, social recognition and autonomy, between two groups. There was no interaction effect between group and gender in the vocational values. Fourth, there were interaction effects between group and gender in the science career orientation. The main effects existed in four sub-domains of science career orientation. However, according to gender, the main effect existed in the sub-domain 'job preference for science' between the male students and the female students.

• Culinary science and hospitality research
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• 제22권4호
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• pp.265-276
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• 2016

In this study, what is motivation factors through academic study about whether to choose a career for chef and analysis career choice motives and IPA between importance and satisfaction and motivation was to analyze the impact of factors affecting satisfaction. The impact on job satisfaction according to the chef choose the real motivation, self-centered, values, etc., but having a significant impact on satisfaction stable did not have any effect on satisfaction. Therefore, the management runs the company makes employees motivate to engage in promoting stability through increased opportunities to employees, the ability to demonstrate opportunities, compensation, career development, work environment improvement. In addition, unlike the restaurant operated by individually casinos and luxury hotels apply overtime, laundry service, employee cafeteria, night shift allowances, operated by the Labor Standards Act such work 40 hours, but the non-corporate individual restaurant or newly opened hotels that still don't have it showed the low importance for welfare benefits, and expected to have a high turnover rate.