• Annual Conference of KIPS
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• 2002.11c
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• pp.2371-2374
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• 2002

많은 기업들은 협업 시스템을 사용하여 제품을 보다 효율적으로 개발하기 위해서 조직과 조직 또는 기업과 기업간의 동시성 협업을 실시간으로 지원하는 시스템에 대한 연구와 개발이 진행되고 있다. 협업설계 시스템은 가상 협동 공간에서의 공동작업을 통해 지역적으로 떨어져 있는 개발자들이 직접 만나지 않고 CAD, VR, Web, 오피스문서와 같은 기업내의 다양한 데이터를 손쉽게 공유할 수 있는 시스템으로 제품의 다양화 및 신속한 출시를 가능케 한다. 본 논문에서는 실시간 협업설계 시스템 개발에 필요한 요소기술과 주요 구성원을 먼저 소개하고 CPC (Collaborative Product Commerce) 환경을 지원하는 방안과 시스템 구축사례를 소개한다.

• Proceedings of the Korean Powder Metallurgy Institute Conference
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• 2003.04a
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• pp.38-38
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• 2003

나노입자는 일반적인 크기의 입자에서 볼 수 없는 특성을 나타내므로 촉매, 광학, 자성기록매체, 자성유체로의 자유로운 응용이 기대되어지고 있으며, 다양한 조성의 나노재료 및 제조공정에 관한 연구개발이 활발히 이루어지고 있는 추세이다. 이중 나노재료제조공정은 기상응축, 열분해법, 플라즈마법 및 볼밀링법 등이 상용화되어 있으며, 본 연구에서는 화학적균일성과 다양한 조성으로의 응용이 용이한 화학기상응축공정을 이용하여 Fe/N나노분말을 제조하였다. 제조된 Fe/N 나노 분말의 분해온도 ($50^{\circ}C$~$1100^{\circ}C$)에 따른 미세조직의 변화를 고분해능전자현미경(HRTEM)을 이용하여 관찰하였다. 그 결과 분해온도에 따라 Amorphous +$\alpha$-Fe nanocrystallites $\rightarrow$ Amorphous +$\alpha$-Fe nanocrystallites + $Fe_3N$ nanocrystallites $\rightarrow$ $Fe_3N$ nanocrystallites로 상태변이가 일어났으며, $1100^{\circ}C$의 경우 약 5-6nm크기의 산화막이 형성되어 있으며, 이는 코어두RP의 약 28%를 차지하고 있다.

• Korean Business Review
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• v.20 no.1
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• pp.1-18
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• 2007

Teachers are faced with multiple social needs that they should not only fulfill their traditional duties but also cope with various educational situation because of the rapidly shifting education environment. Like this the latest tendency around teachers' job offers more important issue related teachers' socialization tactics. In spite of these strong argument for the gravity of the teachers' socialization tactics, there are few articles about teachers' socialization tactics and its effect. This paper aims to design the theoretical model for the next empirical research plan that will investigate outcomes(job satisfaction, organizational commitment) of teachers' socialization tactics through literature and former study.

• Journal of the Korean Society for information Management
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• v.16 no.1
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• pp.69-87
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• 1999

This paper analyzes the implementation of a Knowledge Management System, which helps an organization to share information. Beginning with an overview of the theoretical concepts and types of Knowledge Management System, this paper goes on to describe related information technologies in detail. This paper then proceeds to evaluate the Korea Institute for International Economic Policy's (KIEP) Research Management System as a model, analyzing the purpose, system framework and operation. This study then concludes that in general existing information technologies are sufficient for an organization to build an efficient Knowledge Management System. However, the majority of individuals are currently not fully aware of the importance of sharing individual knowledge and information throughout an organization. Until this reluctance and ignorance is overcome the process of expanding the Knowledge Management System will be a slow and arduous endeavor.

• Journal of the Korean Society for information Management
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• v.28 no.1
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• pp.221-235
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• 2011

This study attempts to investigate the current practice of electronic resources in the academic libraries and to explore the changes of paradigm in the organization of information. It reviewed how academic libraries have acquired and organized electronic resources. It also investigated the library home pages of 30 academic libraries in order to identify the category of electronic resources, metadata, and linkage methods with various material types such as printed resources and theses. To perform extended functions of library catalogs, it is essential for academic libraries to manage the metadata of various resources together and provide enhanced access and linkage of related resources.

• Information Systems Review
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• v.12 no.3
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• pp.89-116
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• 2010

The development and accomplishment of Open Source Software(OSS) is one of the hottest, as well as the most recent topics in the software industry. Prior studies with respects to OSS have concentrated on discovering both developers and users' rationales of participating OSS projects, analyzing specific OSS solutions or OSS movement itself. However, the empirical study on identifying determinants that influence organizational adoption of OSS and further diffusion of the technology has been a scant. Thus, the main purpose of this study is to investigate the key determinants affecting organizational adoption of OSS. The proposed research model incorporates organizational needs(Evolutional Leadership, Adaptive performance, Readiness for Change) and technological needs(Job Relevance, Cost Benefits, Software Quality) in order to explain organizational OSS adoption. Further, this study assesses the impact organizational OSS adoption has on the OSS Performance and OSS Diffusion. Results from 366 adopting organizations in various industries show three constructs in organizational needs and two constructs in technological needs with exception of Job Relevance have a significant influence on OSS Adoption; and adoption impacts its performance, and diffusion. The implications of the results suggest not only a new theoretical model for OSS research, but also the important implications for OSS diffusion.

• Korean Journal of Food Science and Technology
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• v.46 no.5
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• pp.575-580
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• 2014

Model gel food samples of yanggaeng (Y) were prepared for the elderly with various gelling agents, including agar (AG), low acyl gellan (GL), ${\kappa}$-carrageenan (CA), locust bean gum (LB), glucomannan (GM), and xanthan gum (XA) in different combinations as follows (in 1:1 ratio): LB+CA, GM+XA, and GM+CA. The quality characteristics of the different combinations were compared. The results revealed that water loss was highest for Y-GL, whereas there was no significant difference among the other samples. Y-GL showed the highest values for lightness in color, whereas Y-AG showed the lowest. Regarding textural properties, Y-LB+CA had the highest hardness value, whereas Y-GL had the lowest; the hardness of Y was related to the cross-section of the added gel. Finally, Y-GM+XA exhibited the highest score in overall acceptability in the sensory test by elderly, indicating that the preferable texture by elderly is slightly chewy, but not adhesive.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.8 no.3
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• pp.189-204
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• 2013

Today, politics, economy and technique in the world are rapidly changed. To respond to these changes public institutions as well as government and corporate try to change themselves and to adapt these situation and environment. Total payroll costs system which is one of critical methods to adapt changing world began to introduce in 2004 for public services in Korea. After exhibition and enforcement, all education administration in Korea adopted this system in 2013. This study focus on how total payroll costs system can be successfully controled and utilized, and who this system increase organizational effectiveness and efficacy in public services. Organizational members' effort, perspective, attitude and behavior are most important factors for organizational change and new option. Organizational change and adaptation always involve members' change and adaptation, so this study emphasizes on members' perspective and attitude on total payroll costs system. As a result, distribution justice, procedure justice, and receptivity about total payroll costs system are related to organizational performance such as job satisfaction and organizational commitment. This means organizational members' perspective(distribution justice and procedure justice) and attitude(receptivity) are most crucial factors for effectiveness and efficacy of total payroll costs system. Furthermore with distribution justice, procedure justice and receptivity, total payroll costs system would increase members' job satisfaction and organizational commitment. To sum up, members' perspective and attitude are most important factors for change, thus for success of total payroll costs system, we should understand how people are critical, especially their distribution justice, procedure justice, and receptivity; and also how total payroll costs system are valuable system; and how we can control and handle this system.

• Journal of the Korean Geographical Society
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• v.36 no.5
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• pp.539-560
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• 2001

This paper aims to critically review the geographical literature on learning and proximity that stresses the role of the regions and geographical proximity in sustaining competitive advantage, and to conceptualize a relational/organizational perspective on the sources of knowledge and learning in the firm. In the first part of the paper, I argue that the geographical literature lacks the deliberate scrutiny of how learning occurs in the firm and where the sources of knowledge and learning come from. Secondly, I attempt to elaborate the concept of proximity through a relational/organizational perspective. Thirdly, I delve into how learning takes place and is realized in the firm through communities in the firm such as communities of practice, epistemic communities and task-force teams and how such communities in the firm generate knowledge and sustain loaming by drawing on relational/organizational proximity. This paper concludes by claiming that the sources of learning exist in organizational spaces, with complex geographies mobilizing distributed knowledge and competences and combining varied forms of knowledge beyond the simple demarcation of tacit and codified knowledge.

• Journal of Korea Society of Industrial Information Systems
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• v.29 no.5
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• pp.69-94
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• 2024

In order to improve the security policy compliance performance of an organization, it is crucial for organizational members to have a strong intention to actively accept these policies. Accordingly, this study proposes a research model based on the Health Belief Model, a key theory in the field of health psychology, with the aim of seeking ways to enhance the acceptability of security policies among organizational members. Data were collected through surveys and analyzed using statistical methods. The results of the study revealed that the perceived security threats and the perception of support for security policy compliance at the organizational level significantly influence the acceptance of security policies through the mediating role of perceived benefits from security policy compliance. Additionally, the study demonstrated that the perceived burden of effort and work disruption associated with complying with security policies, i.e., perceived barriers, has a significant negative impact on the acceptance of security policies. This study holds academic significance as it presents a model that effectively analyzes the cognitive mechanisms influencing the acceptance of security policies by applying the Health Belief Model, originally rooted in healthcare. The analysis results and various implications discussed in this study are expected to provide useful information and insights for developing strategies to enhance the acceptance of security policies among organizational members in the future.