• Title/Summary/Keyword: Case management

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Values of the Balanced Decision-Making between Supply Chain Partners

  • Kim Jongjoo;Kim Bowon
    • Proceedings of the Korean Operations and Management Science Society Conference
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    • 2004.10a
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    • pp.535-538
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    • 2004
  • Coordination between supply chain partners is viewed critical to effective supply chain management. Depending on the bargaining power balance between them, it is determined who will be able to exert more influence in making decisions related with such coordination. We consider two cases of the decision-making structure in the context of a simple supply chain consisting of two players, i.e., (1) the first case in which a supply chain partner dominates the decision-making process and the other passively follows the dominant player's decision, and (2) the other case in which the two players share the decision-making process equally. In this paper, we examine which of the cases is better for the companies and where comes the value of the better case. To answer the research questions, we set up an optimal control theory model and derive an analytical solution. The analysis outcome indicates that the shared decision-making in general produces better results for both companies in the supply chain, and the value of the shared decision-making comes from more effective resource utilization than the dominated case.

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Case Management Process identified from Experience of Nurse Case Managers (의료급여 관리사의 실무 경험을 통해서 본 사례관리 과정)

  • Park, Eun-Jun;Kim, Chun-Mi
    • Journal of Korean Academy of Nursing
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    • v.38 no.6
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    • pp.789-801
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    • 2008
  • Purpose: The purpose of this study was to develop a substantive theory of case management (CM) practice by investigating the experience of nurse case managers caring for Medical Aid enrollees in Korea. Methods: A total of 12 nurses were interviewed regarding their own experience in CM practice. Data were recorded and analyzed using grounded theory. Results: Empowerment was the core category of CM for Medical Aid enrollees. The case managers engaged in five phases as follows, phase of inquiring in advance, building a relationship with the client, giving the client critical mind, facilitating positive changes in the client's use of healthcare services, and maintaining relationship bonds. These phases moved gradually and were circular if necessary. Also, they were accelerated or slowed depending on factors including clients' characteristics, case managers' competency level, families' support level, and availability of community resources. Conclusion: This study helps understand what CM practice is and how nurses are performing this innovative CM role. It is recommended that nurse leaders and policy makers integrate empowerment as a core category and the five critical CM phases into future CM programs.

Detection of Individual Tree Species Using Object-Based Classification Method with Unmanned Aerial Vehicle (UAV) Imagery

  • Park, Jeongmook;Sim, Woodam;Lee, Jungsoo
    • Journal of Forest and Environmental Science
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    • v.35 no.3
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    • pp.181-188
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    • 2019
  • This study was performed to construct tree species classification map according to three information types (spectral information, texture information, and spectral and texture information) by altitude (30 m, 60 m, 90 m) using the unmanned aerial vehicle images and the object-based classification method, and to evaluate the concordance rate through field survey data. The object-based, optimal weighted values by altitude were 176 for 30 m images, 111 for 60 m images, and 108 for 90 m images in the case of Scale while 0.4/0.6, 0.5/0.5, in the case of the shape/color and compactness/smoothness respectively regardless of the altitude. The overall accuracy according to the type of information by altitude, the information on spectral and texture information was about 88% in the case of 30 m and the spectral information was about 98% and about 86% in the case of 60 m and 90 m respectively showing the highest rates. The concordance rate with the field survey data per tree species was the highest with about 92% in the case of Pinus densiflora at 30 m, about 100% in the case of Prunus sargentii Rehder tree at 60 m, and about 89% in the case of Robinia pseudoacacia L. at 90 m.

An Exploratory Study on the Factors Affecting the Success and Utilization of Reestablished Knowledge Management Systems in a Customer Center: Case of K Life Insurance (고객센터 지식관리시스템 재구축 성공과 활용에 영향을 미치는 요인에 관한 탐색적 연구: K 보험사 사례를 중심으로)

  • Hong, Byung Sun;Koh, Joon;Cheong, Ki Ju
    • Knowledge Management Research
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    • v.17 no.3
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    • pp.93-116
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    • 2016
  • Knowledge, as a source of firm's competitive edges, has been drawing attention, while numerous enterprises are investing huge amount of assets to foster the right environments for executing knowledge management (KM). As a practical way of such KM, knowledge management systems (KMS) support the creation, diffusion, and utilization of knowledge, which are the tools for practicing such management style. Recently, the customer centers which make the closest contact with the customers are being concerned about the establishment of KMS. Considering the characteristics of real-time problem solving in customer centers during the consultation with the customers, the importance of KMS is paramount to the centers. This study analyzes major factors influencing the success and utilization of the customer center KMS's reestablishment, as an exploratory case study of the reestablishment of KMS in the customer center of K insurance company. First, the characteristic differences between the customer center's KMS and the traditional KMS are discussed, and the triangulation technique is applied to secure objectivity of this case study's findings. Major results of the case study state that, for the success of KMS and improvement of utilization, the followings should be considered preferentially: excellent system quality (accessibility, user convenience, easy searching, speed/menus); high information quality (accuracy, usefulness, timeliness, task-relevance, diversity, degree of specification); appropriate operation strategy and process for the utilization of system (education, training opportunity, appropriate personnel, speed and procedure of approval, compensation/evaluation); and change management via the support from the CEO's level (concern and participation of CEO, will to propel the project, investment, advertisement, etc.). This study provides practical suggestions with respect to factors which should be more carefully dealt with, since still many customer centers have hard time establishing and operating KMS due to lack of previous studies.

The Effect of Follow-Up Management Service on Health Promotion: for High Risk Population Classified in Health Screening of National Health Insurance Corporation (건강검진 사후관리 서비스의 건강증진 효과 - 건강주의자를 대상으로-)

  • Lee, Ae-Kyoung;Kang, Im-Ok;Jung, Bak-Keun;Han, Jun-Tae;Park, Il-Soo;Lee, Sang-Yi
    • Korean Journal of Health Education and Promotion
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    • v.24 no.1
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    • pp.127-138
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    • 2007
  • Objectives: This study aims to examine if the follow-up management service by National Health Insurance (NHI) for person at health risk leads to significant modification of the lifestyle and change of health status. Methods: Of persons who underwent health screening and were classified as having health risks after periodic health screening by NHI in 2003, persons who took the follow-up management service were selected as case group and persons who took no service were selected as control group. The DW database of NHI was used to explore the effect of the follow-up management service on the modification of health status and lifestyle. Chi-square tests were conducted with SAS 9.1 to examine the differences of health promotion effect between case vs. control group. Results: It was shown that of lifestyle behaviors, only exercise was significantly improved for case group compared with control group as the effect of the follow-up management service by NHI (2.98%p) (p<.0001). Further, morbidity rate for control group was 2% higher than that of case group (p <.0001), which indicates that persons who received the follow-up management service better maintained their health significantly than persons who did not. Conclusions: The present study shows that the appropriate follow-up management services need to be provided for maximizing potential effect of periodic health screening by NHI.

The Effect of Follow-up Management Service on Health Promotion for Obesity Population Classified in Health Screening of National Health Insurance Corporation (국민건강보험공단 건강검진 결과 비만으로 판정된 사람들을 대상으로 한 사후관리사업의 효과)

  • Lee, Ae-Kyoung;Lee, Sang-Yi;Yoon, Tae-Ho;Jeong, Baek-Geun
    • Korean Journal of Health Education and Promotion
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    • v.26 no.3
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    • pp.75-83
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    • 2009
  • Objectives: This study aims to examine if the follow-up management service by National Health Insurance (NHI) for obesity persons leads to significant modification of the lifestyle and change of health status. Methods: Of persons who underwent health screening and were classified as obesity after periodic health screening by NHI in 2004, persons who took the follow-up management service were selected as case group and persons who took no service were selected as control group. The DW database of NHI was used to explore the effect of the follow-up management service on the modification of lifestyle and health status. Chi-square tests and t-tests, pairs t-tests were conducted with SAS 9.1 to examine the differences of health promotion effect between case vs. control group. Results: It was shows that of lifestyle behaviors, only exercise is significantly improved for case group compared with control group as the effect of the follow-up management service by NHI (2.11%p) (p=0.0435). Further, morbidity rate for control group was 2.05% higher than that of case group (p=0.0002). These results indicate that persons who received the follow-up management service better maintained their health significantly than persons who did not. Conclusion: The present study shows that the appropriate follow-up management services need to be provided for maximaizing potential effect of periodic health screening by NHI.

Study of Configuration Management Using Se Tool (SE 전산지원도구를 이용한 형상관리 방안 연구)

  • Park, Jong-Sun
    • Journal of the Korean Society of Systems Engineering
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    • v.7 no.1
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    • pp.53-56
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    • 2011
  • Configuration management plays a key role in systems engineering process for any project from earlier stage of development. It consists of five major activities, ie., configuration management planing, configuration identification, configuration control, configuration status accounting and configuration verification and audit, and is essential to control system design, development and operation throughout entire life cycle of the system development. And it is directly associated with other part of systems engineering management process, ie., technical data management which provides traceability of important decisions and changes during development. In this paper, we describe how to apply CASE(Computer-aided Systems Engineering) tool-Cradle for the configuration management to achieve effectiveness of Technical Management process.

A CASE STUDY OF CONSTRUCTION ENGINEERING FOR CABLE SUPPORTED BRIDGE BY COLLABORATIVE SYSTEM

  • Jung-Min Nam;Sung-Ho Kim;Jae-Hong Kim
    • International conference on construction engineering and project management
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    • 2011.02a
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    • pp.586-590
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    • 2011
  • This paper presents the case study of the CE by collaborative system and proposes a model of the CM group for the cable supported bridge. The cable supported bridges have a large project scale and need a high level of construction method. Therefore an advanced construction management system is required for successful completion of project. The construction management (CM) group which control design management, construction plan, subcontract, technical support and R&D is organized for the cable supported bridge project. The CM group established a collaborative system with construction site and drew an effective management of cost, process, quality, safety for each project. Furthermore, the CM group established the procedure of construction management based on the construction engineering (CE) items and performed the project management on the construction phase. Efficiency of cost reduction and site control is maximized by using a collaborative system.

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A Study on the System and Process of the Construction and Management for the Royal Garden and Landscape in the Late Choson Dynasty (조선 후기 원유의 영선체제와 과정에 관한 연구)

  • 전영옥
    • Journal of the Korean Institute of Landscape Architecture
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    • v.26 no.2
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    • pp.73-90
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    • 1998
  • The construction and management of the royal garden and landscape were the most significant project in Choson Dynasty. The kind of the royal garden and landscape were the rear garden of the palace, the groves of the royal shrine and orchard, etc. As the important project of the country, these constructions were controlled by the administrative system without division into the fields of engineering, building and landscaping. The purpose of this study is to investigate the administrative system. In particular, this study is focused on the construction and management of the royal garden and landscape in Hanyang from the 18th century to the late 19th century. This study is based on the analysis of historic documents and a survey of the relics. The results were summarized as follows : 1) The administrative system of the construction and management of the royal garden and landscape was composed of the government offices under Industry Board as a permanent organization - Yongjosa, Santaeksa, Chunchonsa, Songonggam, Changwonso - and Togam as a temporary organization. In addition to these organizations, there were Revenue Board, Ceremony Board, Military Board, which served as supporting organizations. The control of the construction and management of the royal garden and landscape was held by decision makers, executors of works and management. 2) The general process of the construction and management of the royal garden and landscape included Sangji and Kyuho다 as the first step; In case of buildings and facilities, according to former examples and drawings, the most of the planning and design was already fixed. In the case of landscape, those things aimed at construction according to the existing lie of the land. The works in the 2nd step; This process was divided into the construction of facilities and planting. In case of construction of facilities, those works were done by Togam and Songonggam. The high cost works were carried out through Togam and normal repairing works were completed by Songonggam. In case of planting, those works were carried out through Chunchonsa and the military. The management in the 3rd step; This process was done by two parts like the process of works. In case of facilities, management was done 효 the officers of Pongshim. In case of groves of newly - planted trees, this management was done by Tongsanbyonlgam and Tongsanjik who served cultivation and harvest of fruit trees as an expert.

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A Study on the Court Records Management System (법원기록관리체제 연구)

  • Lee, Seung-Il
    • Journal of Korean Society of Archives and Records Management
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    • v.10 no.1
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    • pp.31-53
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    • 2010
  • This paper historically examines how the management system of administrative records and court records generated in court were established, and what it's features are. Because the court exercises jurisdictional rights such as confirming the legal rights and responsibilities of Korean nationals, the court records have a unique characteristic compared to general administrative records. In particular, court records are not composed only of rulings generated in courts, but also of various records such as civil case records and criminal case records. In order to understand the legal records management system, we must first identify the method of preservation and management after these records, which have different provenance, pass the court procedures.