• 아태비즈니스연구
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• 제8권1호
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• pp.33-44
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• 2017

The present study aims to examine the role of market orientation as an international partnership property. This property, labeled export-venture market orientation, is at the inter-firm level and is related to the new market development (NMD) activities of export-ventures. Specifically, this article is to define the export-venture market orientation; to argue that it is a major factor in NMD export-venture success; and to argue that the resource-advantage (R-A) theory of competition can provide a theoretical foundation for this concept and explain its contribution to export-ventures' international expansion success. This manuscript is conceptual in approach. In their efforts to strengthen relationships, export-ventures may tend to focus so much time on the partnership factors that they miss market opportunities. As a spanning process, NMD should be informed by both external and internal activities. In an export-venture, market orientation helps guide NMD activities from outside to inside and vice versa. As a dynamic and disequilibrium provoking process, the R-A theory can theoretically ground the concept of export-venture market orientation and explain its role in NMD export-venture success. The current study contributes to business marketing theory in three ways: it extends the concept of intra-organizational market orientation to an inter-organizational context; contributes to understanding the role of idiosyncratic resources in export-ventures; and theoretically explains the concept of export-venture market orientation. The present study is the first to extend the concept of market orientation into inter-organizational NMD framework and to examine the role of export-venture market orientation in NMD export-venture success.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 1995년도 춘계학술대회 논문집
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• pp.371-376
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• 1995

Computer vision is applicated to measure the position and orientation of the SMD on 8mm Camcoder PCB and advanced image processing algorithms for high accuracy and real time processing are proposed. Illumination conditions are optimized for the best image formation and a set of LEDs is used as economic illuminator, which is regarded as a summation of many point sources. Conctete optical system is constructed and the performance of the proposed algorithm is verified by several experiments.

• 가정과삶의질연구
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• 제30권3호
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• pp.105-118
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• 2012

This study aims to recognize cognition of credit card and shopping value in contemporary society, cognition of credit card and shopping value according to types of consumption orientation, and factors that influence cognition of credit card and shopping value, and ultimately provide a foundation for establishing proper shopping value. A total of 453 women and men residing in Seoul have been set as research object in order to achieve the purpose of the study. The data was analyzed by Cronbach' alpha, frequencies, percentile, mean, factor analysis, K-mean cluster analysis, t-test, ANOVA and Duncan's multiple range test, multiple linear regression. All analysis progress was done by spsswin12.0 statistics program. A summary of this research goes as follows: First, categorization of consumption orientation lead to two clusters of rational and symbolic & conspicuity consumption patterns and cognition of credit card was categorized into positive and negative cognition and shopping value was categorized into hedonic shopping value, utilitarian shopping value and time-save shopping value. Second, rational shoppers had high utilitarian shopping values and symbolic & conspicuity shoppers had high both hedonic shopping values and utilitarian shopping values. Third, the most influential factor in hedonic shopping value and utilitarian was consumption orientation. In conclusion, this research has showed that cognition of credit card and shopping value according to types of consumption orientation patterns varied, and that consumption orientation was an influential factor on cognition of credit card and shopping value.

• 디지털융복합연구
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• 제18권8호
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• pp.103-109
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• 2020

이 연구는 설득에 있어서 사람들이 시간을 어떻게 모니터링 하는 지 그리고 목표 지향과 설득적 메시지 유형이 어떻게 시간 모니터링과 설득 사이의 관계에서 조절 역할을 하는 지를 살펴보는 데 목적이 있다. 실험을 통해 시간 지평 관점(제한 vs. 확장)과 목표 지향(접근 vs. 회피 vs. 통제), 그리고 메시지 유형(정서적 vs. 지식 관련)의 상호작용 효과가 검증되었다. 구체적으로, 제한된 THP를 갖는 참가자들은 회피 목표를 지향할 때 지식 관련 메시지에 더 설득된 반면, 접근 목표를 지향할 때는 정서적 메시지에 더 설득되는 것으로 나타났다. 반면 확장된 THP를 가진 참가자들은 목표 추구 유형과 상관없이 모두 지식 관련 메시지에 더 설득되었다. 이 같은 결과는 광고 등으로 대표되는 설득적 메시지의 효과에 있어 피험자의 연령과 그들이 갖고 있는 시간 지평 관점에 대한 고려 뿐 아니라 캠페인 등을 통해 유발할 수 있는 목표의 유형, 그리고 메시지의 구성이 상호유기적으로 영향을 미친다는 것을 보여준다.

• 지역사회간호학회지
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• 제29권3호
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• pp.371-381
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• 2018

Purpose: The purpose of this study is to identify the mediating effects of self-esteem between social comparison orientation and social network service (SNS) addiction in university students. Methods: Descriptive cross-sectional survey design was employed. The data were statistically analyzed by using the descriptive and inferential statistics. Sobel test and Bootstrap method, and Kappa squared mediation effect size measure were used to identify the mediator's significance. A convenience sample of 195 subjects was recruited from two universities in Korea. Results: The mean age of the subjects was $22.58{\pm}1.81$. The subjects showed relatively high levels of SNS addiction with a mean score of $14.33{\pm}4.80$. The overall model significantly explained 37.0% of variances in the subjects' SNS addiction after controlling gender, age, grade, major, period of SNS using, time spent on SNS per day, and times accessed SNS per day. Of the predictors, time spent on SNS per day, social comparison orientation, and self-esteem were significantly associated with SNS addiction. Self-esteem was the mediator between social comparison orientation and SNS addiction. Conclusion: When developing strategies for preventing SNS addiction, interventions for reducing time spent on SNS per day, not having upward social comparison orientation, and improving the self-esteem should be considered. These findings might provide a theoretical basis for developing effective strategies for preventing SNS addiction in university students.

• 한국결정성장학회지
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• 제27권2호
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• pp.80-88
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• 2017

In this research a time dependent thermal and solutal convection was computationally investigated for the physical vapor transport of the mixture of $Hg_2Cl_2-I_2$ system with for the convective regime from thermal Rayleigh number of $2.16{\times}10^6$ up to $1.7{\times}10^7$ with marching time to a steady state problem. With time marching, the convective cells are decreased for the thermal Rayleigh number of $2.16{\times}10^6$, and increased for the thermal Rayleigh number of $1.7{\times}10^7$. The convective flow structures are found to be essentially time independent on the horizontal orientation of the enclosure with respect to the gravity vector, and on the other hand, time dependent on the vertical orientation of the enclosure with respect to the gravity vector.

• 한국측량학회지
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• 제29권3호
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• pp.283-291
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• 2011

측량용 카메라의 경우에는 내부표정을 위해 사진지표 뿐만 아니라 렌즈에 관련된 다양한 매개변수들이 제작사의 정밀 검정을 통해 제공된다. 반면에 비측량용 카메라는 정확한 위치를 알고 있는 다수의 기준점을 이용하여 사용자가 직접 카메라 검정을 통해 내부표정요소를 구하여야 한다. 측량용 카메라는 한번 검정된 내부표정 결과를 장기간 지속적으로 활용하고 있는 것에 반하여, 비측량용 카메라의 경우에는 아직까지 장기간에 따른 내부표정요소의 안정성이 충분히 규명되지 않은 상태이다. 따라서, 비측량용 카메라의 경우 사전측량작업을 할 때마다 내부표정요소를 구하기 위한 작업을 별도로 수행하는 경우가 많다. 이는 다량의 기준점을 이용해야 하므로 매우번거로운 작업이며, 비측량용 카메라의 활용에 장애가 되어 왔다. 본 연구에서는 일반 디지털 카메라에 대해 6개월간에 걸쳐 25회의 카메라 검정과 관측을 주기적으로 실험하여 내부표정요소를 구하고, 이를 분석함으로써 비측량용 카메라의 내부표정요소가 장기간 동안 어느 정도 안정한지를 검토하였다.

• 한국식품조리과학회지
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• 제31권3호
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• pp.370-377
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• 2015

The purpose of this study was to obtain data to improve customer orientation by managing emotional labor in foodservice employees. This study investigated the correlation between emotional labor (surface acting, deep acting), job burnout (emotional exhaustion, cynicism), and job engagement (vigor, dedication, absorption) in high school foodservice employees, and how they affect customer orientation. Our survey was administered to 330 school foodservice employees in the Busan area from June 2 to June 27, 2015. A total of 321 questionnaires were used for final analysis. The mean values for deep acting (p<0.01), cynicism (p<0.01), and dedication (p<0.05) significantly according to the position of the emproyees. The mean customer orientation significantly according to employment status (p<0.01) and meal service time (p<0.01). There was positive correlation (p<0.01) between surface acting, and emotional exhaustion cynicism, but negative correlation (p<0.01) between surface acting and vigor, dedication, absorption, and customer orientation. Deep acting had negative correlation (p<0.01) with emotional exhaustion and cynicism, positive correlation (p<0.05) with vigor, dedication, absorption, and customer orientation. Surface acting had negative influences on emotional exhaustion and cynicism, cynicism had negative influences on vigor, dedication, absorption, and customer orientation. Deep acting had positive influences on absorption and customer orientation, absorption had positive influences on customer orientation. Thus, nutrition teacher(dietitian) should educate foodservice employees the positive effects of deep acting to change their surface acting to deep acting, while actively managing internal customers.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2004년도 Proceedings of ISRS 2004
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• pp.656-660
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• 2004

The Mobile Mapping System is an effective method to acquire the position and image data using vehicle equipped with the GPS (Global Positioning System), IMU (Inertial Measurement Unit), and CCD camera. It is used in various fields of road facility management, map update, and etc. In the general photogrammetry such as aerial photogrammetry, GCP (Ground Control Point)s are needed to compute the image exterior orientation elements (the position and attitude of camera). These points are measured by field survey at the time of data acquisition. But it costs much time and money. Moreover, it is not possible to make sufficient GCP as much as we want. However Mobile Mapping System is more efficient both in time and money because it can obtain the position and attitude of camera at the time of photographing. That is, Indirect Georeferencing must use GCP to compute the image exterior orientation elements, but on the other hand Direct Georeferencing can directly compute the image exterior orientation elements by GPS/INS. In this paper, we analyze about the positional accuracy comparison of ground point using the Direct Georeferencing and Indirect Georeferencing.

• 한국게임학회 논문지
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• 제3권2호
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• pp.24-29
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• 2003

The market of digital avatar with internet and digital technology is increasing rapidly. The users want to express any free-formed motion of their avatars in the cyber space. The user s motion capturing method as the avatar's motion can express any free-formed motion of the avatar in real-time but the methods are expensive and inconvenient. In this paper, we proposed a new method of expressing any free-formed motion of the avatar in real-time. The proposed method is an algorithm for real-time control of a 3D avatar in symmetry-formed free motion. Specially, the algorithm aims at the motion control of a 3D avatar for online dancing games. The proposed algorithm uses the skeleton character model and controls any one of two hands of the character model by a joystick with two sticks. In the symmetry-formed motion, the position and orientation of one hand can determine the position and orientation of the other hand. And the position and orientation of a hand as an end-effector can determine the pose of the arm by Inverse Kinematics. So the algorithm can control the symmetry-formed free motions of two arms by one joystick with two sticks. In the dance game, the algorithm controls the arm motion by the joystick and the other motion by the motion captured DB.