• Title/Summary/Keyword: other department support

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Successful ERP Operations: Process Integration Perspectives and an Agent-Based Support System

  • Park, Kwang-Ho
    • Journal of Intelligence and Information Systems
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    • v.9 no.2
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    • pp.65-85
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    • 2003
  • Any ERP system pushes a company toward full process integration and solves the fragmentation of information. However, the tight process integration can propagate and magnify mistakes made in one department into the other departments in real time. Thus, it can be posited that a central support system for the coordination can help ERP users and administrators dig out problems, take care of tedious validation and verification, and maintain process integration of ERP with great consistency. This paper proposes an agent-based ERP operations support system (EOSS) that aims at achieving and maintaining process integration of ERP at the highest level possible. With EOSS, the process integrity is monitored, with anomalies prevented as early as possible and repaired as precisely as possible.

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The Mediational Role of Korean Mothers' Parenting Self-Efficacy : The Causal Relations Model of Parenting Behaviors (양육효능감의 매개 역할 : 양육행동의 인과관계 모형)

  • Choe, Hyung Sung
    • Korean Journal of Child Studies
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    • v.26 no.6
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    • pp.351-365
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    • 2005
  • This study investigated causal relations between mother's parenting, self-efficacy, perceived social support, stress, and parenting behaviors, Child's temperament, and the mediational role of mother's parenting self-efficacy. Participants were 404 Korean children and their mothers living in Seoul, Korea. Results showed that mother's parenting self-efficacy was positively related to mother's Warmth-Acceptance, social support, and child's temperament. On the other hand, mother's parenting self-efficacy was negatively related to. mother's Rejection-Restriction, mother's Permissiveness-Nonintervention, and mother's stress. Structural equation modeling indicated that mother's parenting self-efficacy was a significant mediator of the relation between mother's perceived social support and stress, child's temperament, and mother's parenting behaviors including Warmth-Acceptance, Rejection-Restriction and Permissiveness-Nonintervention Child's temperament had an indirect effect on mother's Rejection-Restriction and Permissiveness Nonintervention.

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Successful ERP Operations: Process Integration Perspectives and an Agent-Based Support System

  • Park, Kwangho
    • Proceedings of the KAIS Fall Conference
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    • 2003.11a
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    • pp.19-27
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    • 2003
  • Any ERP system pushes a company toward full process integration and solves the fragmentation of information. However, the tight process integration can propagate and magnify mistakes made in one department into the other departments in real time. Thus, it can be posited that a central support system for the coordination can help ERP users and administrators dig out problems, take care of tedious validation and verification, and maintain process integration of ERP with great consistency. This paper ,proposes an agent-based ERP operations support system (EOSS) that aims at achieving and maintaining process integration of ERP at the highest level possible. With EOSS, the process integrity is monitored, with anomalies prevented as early as possible and repaired as precisely as possible.

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A Study on the Role of Network Characteristic in Social Commerce Context: Emphasis with the Moderating Effect of Transactive Memory Capability

  • Kairat, Dana;Choi, Do Young
    • International Journal of Internet, Broadcasting and Communication
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    • v.13 no.3
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    • pp.109-117
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    • 2021
  • Although previous studies on social commerce have provided much insight, more studies in the perspective of social network are needed because social commerce happens within online communities or virtual groups, where buyers connect and interact with each other by sharing information. So, the purpose of this study is to investigate how transactive memory as network characteristic can affect social commerce behavior through social support and relationship quality. We verified the relational effect among social support, relationship quality, and social commerce intention in the Korean market context. Moreover, we found transactive memory capability also played an essential role in the field of social commerce. Specifically, we found consumer's transactive memory capability plays a significant moderating role in the relation between social support and relationship quality.

Birth Patterns and Delayed Breastfeeding Initiation in Indonesia

  • Tama, Tika Dwi;Astutik, Erni;Katmawanti, Septa;Reuwpassa, Jauhari Oka
    • Journal of Preventive Medicine and Public Health
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    • v.53 no.6
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    • pp.465-475
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    • 2020
  • Objectives: This study was conducted to examine the association between birth patterns (defined in terms of birth order and interval) with delayed breastfeeding initiation in Indonesia. Methods: A cross-sectional study was carried out using data from the Indonesian Demographic and Health Survey 2017. The weighted number of respondents was 5693 women aged 15-49 years whose youngest living child was less than 2 years old. Multivariable logistic regression was conducted to evaluate associations between birth patterns and delayed breastfeeding initiation after adjusting for other covariates. Results: This study found that 40.2% of newborns in Indonesia did not receive timely breastfeeding initiation. Birth patterns were significantly associated with delayed breastfeeding initiation. Firstborn children had 77% higher odds of experiencing delayed breastfeeding initiation (adjusted odds ratio, 1.77; 95% confidence interval, 1.02 to 3.04; p<0.05) than children with a birth order of 4 or higher and a birth interval ≤ 2 years after adjusting for other variables. Conclusions: Firstborn children had higher odds of experiencing delayed breastfeeding initiation. Steps to provide a robust support system for mothers, especially first-time mothers, such as sufficient access to breastfeeding information, support from family and healthcare providers, and national policy enforcement, will be effective strategies to ensure better practices regarding breastfeeding initiation.

SVM-based Drone Sound Recognition using the Combination of HLA and WPT Techniques in Practical Noisy Environment

  • He, Yujing;Ahmad, Ishtiaq;Shi, Lin;Chang, KyungHi
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • v.13 no.10
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    • pp.5078-5094
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    • 2019
  • In recent years, the development of drone technologies has promoted the widespread commercial application of drones. However, the ability of drone to carry explosives and other destructive materials may bring serious threats to public safety. In order to reduce these threats from illegal drones, acoustic feature extraction and classification technologies are introduced for drone sound identification. In this paper, we introduce the acoustic feature vector extraction method of harmonic line association (HLA), and subband power feature extraction based on wavelet packet transform (WPT). We propose a feature vector extraction method based on combined HLA and WPT to extract more sophisticated characteristics of sound. Moreover, to identify drone sounds, support vector machine (SVM) classification with the optimized parameter by genetic algorithm (GA) is employed based on the extracted feature vector. Four drones' sounds and other kinds of sounds existing in outdoor environment are used to evaluate the performance of the proposed method. The experimental results show that with the proposed method, identification probability can achieve up to 100 % in trials, and robustness against noise is also significantly improved.

The Effect of Income Support Allowance for Care Workers on Their Wage Increase (요양보호사 처우개선비 정책이 임금인상에 미친 효과)

  • Na, Young-Kyoon;Jeong, Hyoung-Sun
    • Health Policy and Management
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    • v.30 no.1
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    • pp.92-99
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    • 2020
  • Background: The purpose of this study is to analyze the effect of the income support allowance policy for the care workers on wage level. Methods: The analysis data was constructed using database (DB) of long-term care institution, DB of long-term care personnel status, and DB of health insurance qualification and contribution possessed by National Health Insurance Services. We analyzed the wage status of care workers 2009 to 2016 through basic analysis. We used the difference-in-difference analysis method for the workers who worked in the same institution from 2012 to 2013, The effects of the income allowance policy on wage increase were analyzed. Results: As a result of the net effect of the income support allowance policy, the monthly average wage of the care worker increased by 25,676 won and the hourly wage increased by 478 won. As a result of the analysis, it can be confirmed that the income support allowance policy has achieved some of the goals of raising the wage level of the care workers, and the effect of raising wages for other occupations in the long-term care business can be confirmed. Conclusion: The low wage problem of long-term care workers such as care workers is not the only problem in Korea. In other countries, there are various wage support policies for employees. In particular, it is necessary to refer to the improvement in the treatment of care workers in Japan and wage pass-through in the United States. In addition to wages, there is a need to promote policies to provide employment motivation through efforts to improve their social status and improve their job status and career development for employees in long-term care facilities.

A Biographical Reconstruction of the Process Involving Changes in Elderly Support: From the Perspective of the Rural Elderly (노인부양의 변화과정에 대한 생애사적 재구성 - 농촌노인의 관점을 중심으로 -)

  • Yang, Yeung Ja
    • 한국노년학
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    • v.29 no.1
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    • pp.1-20
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    • 2009
  • The purpose of the current research is to reconstruct the process in which changes in elderly support take place from the perspective of the elderly in rural areas. Six elderly couples were interviewed three times with the use of Schütze's 'autobiographical-narrative interview'. The entire interviews consisted of 17 sessions. Interviewed data was analyzed, following the method of Schütze's 'autobiographical-narrative interview analysis'. Research findings were as follows: Elderly support as experienced by the current elderly couples is mainly 'family support', which turned out to be 'dual structural shift' in the process of modernization. That is, there has been an 'internal structural shift' from 'family support on intergenerational, mutual support dimension' to 'family support on intragenerational self-support dimension' on the one hand. An 'external structural shift' has been noticed that realizes the 'socialization of family support' on the other hand. Additionally, a 'discrepancy' was captured between support norm and support behavior as occurred in the process of 'dual structural shift'. Perception on the 'dual structural shift' has proven 'ambivalent'. On the basis of these results, a critical discussion of modernization theory ensued, along with some implications for practice.

A Decision Support System for Small & Medium Construction Companies (SMCCs) at the early stages of international projects

  • Park, Chan Young;Jang, Woosik;Hwang, Geunouk;Lee, Kang-Wook;Han, Seung Heon
    • International conference on construction engineering and project management
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    • 2015.10a
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    • pp.213-216
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    • 2015
  • Despite the significant increase of Korean contractors in the international construction market, many SMCCs (Small & Medium Construction Companies) have suffered in the global financial crisis, and some of them have been kicked out of the international market after experiencing huge losses on projects. SMCCs face obstacles in the international market, such as an insufficient ability to gather information and inappropriate management of associated risks, which lead to difficulties in establishing effective business strategies. In other words, making immature decisions without an effective business strategy may cause not only the failure of one project but also the bankruptcy of the SMCC. To overcome this, the research presented herein aims to propose a decision support system for SMCCs, which would screen projects and make a go/no-go decision at the early stages of international projects. The proposed system comprises a double axis: (1) a profit prediction model, which evaluates 10 project properties using an objective methodology based on a historical project performance database and roughly suggests expected profit rate, and (2) a feasibility assessment model, which evaluates 17 project environment factors in a subjective and quantitative methodology based on experience and supervision. Finally, a web-based system is established to enhance the practical usability, which is expected to be a good reference for inexperienced SMCCs to make proper decisions and establish effective business strategies.

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A Study on Life Satisfaction of Low-Income Elderly People who Living Alone (저소득 독거노인의 삶의 만족에 관한 연구)

  • Cho, Sung-Hui;Lee, Hwa-Young
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.16 no.12
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    • pp.8957-8965
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    • 2015
  • The degree of difficulty in low-income elderly people who living alone' life satisfaction is increased. The aim of this study is to find factors affecting the low-income elderly people who living alone' life satisfaction by examining the comparative influence of loneliness, family support, social support. For achieving this purpose, this study analyzed data of 300 low-income elderly people who living alone in Gyeonggi province. Findings of the study identified that the factors affecting the life satisfaction were health status, loneliness, family support, social support. Further, family support and social support had a significant influence on the low-income elderly people who living alone' life satisfaction even after controlling the influences of other factors. On the basis of the results, practical suggestions to increase the life satisfaction of low-income elderly people who living alone were discussed.