• Journal of Information Technology Services
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• v.7 no.2
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• pp.165-180
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• 2008

Although a number of studies concerning the performance of information system (hereafter, IS) have been performed, those in governmental organizations have rarely conducted. Moreover, there were not many that the perceptual level of individuals might have influence on the information system performance actually. This study tried to investigate the causal relationship between personal perceptual level on the operation and performance of IS, as a result of project for public innovation which deployed in a governmental organization. The targeted IS is for task management. Our survey's respondents are real users in a governmental organization. As a result of statistical analysis, the affecting factors, the perceptual level of individuals such as task process standardization, training and system education, and the active participation of manager positively affected system performance. The result of study can provide some implications to the governmental organizations who want to improve the system performance and efficiently operate their own IS for achieving the organizational goals.

• International Journal of Advanced Culture Technology
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• v.8 no.3
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• pp.18-27
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• 2020

This study is to corroborate the relationship between organizational size and performance in the Korean government context. Hence, this study aims to advance research on the relationship between organization size and performance by considering mediating variable: organizational goal ambiguity, which helps understand how organizational size affects organizational goal ambiguity in government and the organizational goal ambiguity has an influence on organizational performance. Bases on theoretical review, we assume that there is the inverted U-shaped relationship between the number of employees and budget size and organizational performance. From the results of path analysis, it shows that organizational size in the Korean government has a negative correlation, "a linear relationship", with organizational performance. Budget size has mediating variables, but the number of employees not. We try to suggest implications on the relationship between organizational size and performance in terms of theoretical perspectives in the context of the Korean government.

• Asian Journal for Public Opinion Research
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• v.12 no.1
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• pp.1-27
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• 2024

This study investigates the interplay between transformational leadership, personality, and work stress in public organizations, focusing on public servants in Putrajaya, Kuala Lumpur. Data from 702 public servants in Putrajaya, Kuala Lumpur, out of 800 distributed questionnaires, were analyzed. Rigorous analysis employed a structural equation model (SEM) with partial least squares (PLS-SEM) methodology. Our empirical analysis challenges the conventional belief of a positive correlation between transformational leadership and work stress in public organizations, revealing no direct link between transformational leadership and increased work stress in this context. Our study highlights a significant positive correlation between personality and work stress among public servants, emphasizing the role of individual personality characteristics in shaping work-related stress levels. Finally, personality emerged as a crucial mediator in the transformational leadership-work stress relationship, indicating that transformational leadership indirectly influences work stress through its impact on personality. This underscores the importance of considering personality as a mediating factor in understanding the transformational leadership-work stress dynamic in public organizations. In summary, our research provides insights into the relationship between transformational leadership, personality, and work stress in public organizations. These findings challenge conventional assumptions, emphasize individual differences in stress levels, and underscore the mediating role of personality in addressing work stress among public servants.

• Health Policy and Management
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• v.31 no.3
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• pp.280-291
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• 2021

Background: Based on the fact that the Korea Medical Dispute Mediation and Arbitration Agency is a public institution established by social demands for medical disputes, this study reviews the publicness of public organization and discusses its policy implications. Methods: Through Moore's strategic triangle, which consists of legitimacy and support, public value and operational capacity, the process of creating public value is examined. For the analysis, case studies were conducted using related literature data from 2012, when the agency was established, to the present. Results: As a result of the analysis, first, the related law examined in the operational capability has been revised dozens of times, but the revised law has its own contradictions and limitations. The human resource system is also being improved, but there is a problem with the fairness and reliability of the arbitration process, especially due to the limitations of the appraiser system. Second, in terms of legitimacy and support, a regional gap occurred despite efforts to improve accessibility through the expansion of the organization. And the arbitration agency failed to reconcile conflicts caused by stakeholders' perception of each other as a trade-off relationship. Third, the public value result shows that, despite many explicit (statistical) achievements, citizens' use of the past dispute resolution means (litigation) has not decreased. Likewise, the perception of value makers (citizens) is important for creating public value as an invisible result, but it has not yet been formally investigated, so the performance can not be recognized. Conclusion: While the organization's efforts for continuous change and improvement are encouraging, it is not perceived as a better means of resolving disputes and improving quality of services. Therefore, it is necessary to reconsider the institutional design centered on value creators.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.31-31
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• 2023

During December 2022, the northeast monsoon, which dominates the south and the Gulf of Thailand, had significant rainfall that impacted the lower southern region, causing flash floods, landslides, blustery winds, and the river exceeding its bank. The Golok River, located in Narathiwat, divides the border between Thailand and Malaysia was also affected by rainfall. In flood management, instruments for measuring precipitation and water level have become important for assessing and forecasting the trend of situations and areas of risk. However, such regions are international borders, so the installed measuring telemetry system cannot measure the rainfall and water level of the entire area. This study aims to predict 72 hours of water level and evaluate the situation as information to support the government in making water management decisions, publicizing them to relevant agencies, and warning citizens during crisis events. This research is applied to machine learning (ML) for water level prediction of the Golok River, Lan Tu Bridge area, Sungai Golok Subdistrict, Su-ngai Golok District, Narathiwat Province, which is one of the major monitored rivers. The eXtreme Gradient Boosting (XGBoost) algorithm, a tree-based ensemble machine learning algorithm, was exploited to predict hourly water levels through the R programming language. Model training and testing were carried out utilizing observed hourly rainfall from the STH010 station and hourly water level data from the X.119A station between 2020 and 2022 as main prediction inputs. Furthermore, this model applies hourly spatial rainfall forecasting data from Weather Research and Forecasting and Regional Ocean Model System models (WRF-ROMs) provided by Hydro-Informatics Institute (HII) as input, allowing the model to predict the hourly water level in the Golok River. The evaluation of the predicted performances using the statistical performance metrics, delivering an R-square of 0.96 can validate the results as robust forecasting outcomes. The result shows that the predicted water level at the X.119A telemetry station (Golok River) is in a steady decline, which relates to the input data of predicted 72-hour rainfall from WRF-ROMs having decreased. In short, the relationship between input and result can be used to evaluate flood situations. Here, the data is contributed to the Operational support to the Special Water Resources Management Operation Center in Southern Thailand for flood preparedness and response to make intelligent decisions on water management during crisis occurrences, as well as to be prepared and prevent loss and harm to citizens.

• Journal of the Korea Society of Computer and Information
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• v.20 no.12
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• pp.163-168
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• 2015

Empirical studies of superior's ethical leadership on organizational effectiveness of organization member have been done in various fields. However, it is difficult to find the previous research on civil servant in public sector. Therefore, the purpose of this study is to analyse causal relationship of ethical leadership and organizational effectiveness and to suggest theoretical and political implication for enhancing the level of civil servant's organizational citizenship behavior. As the result of analysing the causal relationship of superior's ethical leadership and organizational citizenship behavior, the factor of organizational effectiveness as the public attitude, this study shows that normative behavior, communication, reinforcement, and right decision-making have significant effect on organizational citizenship behavior. Based on these results, this study suggested theoretical and political implication and the limitations of study.

• Journal of Korean Library and Information Science Society
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• v.47 no.1
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• pp.71-97
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• 2016

This study aimed to make an empirical investigation into the effects of supervisor's ethical leadership in a public library on its members' organization citizenship behaviors. While a number of studies on the associations between ethical leadership and organization citizenship behavior were carried out in other areas, such studies have been very few in the area of library. In this context, this study hypothesized and verified the relationship between ethical leadership and organization citizenship behaviors in the area of library. As a result of empirical analysis, it was found that ethical leadership has positive (+) effects on conscientiousness, courtesy, and sportsmanship among the components of organization citizenship behaviors. This demonstrates the importance of ethical leadership, and suggests the necessity for further extensive studies that investigate the effects of ethical leadership on members' organizational commitment and job satisfaction, through the input of diverse variables.

• Journal of Korean Society of Archives and Records Management
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• v.17 no.3
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• pp.97-114
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• 2017

The purpose of this study is to analyze whether, in public organizations, a significant relationship can be found between transparency and information disclosure systems. The study also aims to analyze how the relationship has changed and whether political regimes and organization type matter for such changes. The meaning of information disclosure and the concept of transparency were reviewed through existing literature, the status of which was analyzed using related statistical data. Using a decade of disclosure rate and integrity index data from 2003 to 2013, the correlation between those two variables by political regimes and organization type was analyzed. To improve the information disclosure system and transparency in public organizations, ensuring the documentation of work process, providing the consumer with the information that he/she wants, and institutionalizing systems to evaluate transparency are important. The results of this study will be used as a basic material for understanding the relationship between the information disclosure system and transparency.

• Korean Journal of Social Welfare Studies
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• v.41 no.1
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• pp.281-306
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• 2010

The purpose of this study is to look for the factors that facilitate knowledge sharing among public official in the department of social welfare, and to find whether the intention to share knowledge influences the knowledge sharing. In order to accomplish the purpose of the research model, the independent variables were trust, openness in communication, anticipated reciprocal relationship, and efficacy. The intervening variable was intention to share knowledge, and the dependent variable was knowledge sharing. The significant finding that came out of this research model is that trust, anticipated reciprocal relationship and efficacy positively influenced the intention to share knowledge. Efficacy positively affected knowledge sharing. Intention to share knowledge had a significant influence on the knowledge sharing. According to the results of this study, in order to improve effective knowledge sharing in the public sector or in the private sector, we suggested that social workers have to consider why they should share knowledge in the social welfare organization. Social workers in the public sector or in the private sector must develop ways to share the knowledge possessed within the organization with the people who need that knowledge.

• International Journal of Quality Innovation
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• v.7 no.1
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• pp.20-34
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• 2006

The purpose of this study is to investigate what happens within an organization when a process view of the business is adopted. With the example of an empirical case, we aim to illustrate: how members of the organization make sense of process management; what contributions members of the organization consider to be the result of adopting a process view; and the relationship between the functional and the process structure. The empirical base in this study is one of Sweden's largest purchasing organizations within the public sector. The results are drawn from interviews with the process owners and a survey to all members involved in process teams. The case findings reveal an ambiguous image of process management. At the same time as process management solved specific organizational problems, it generated new dilemmas. It is argued that it is more rewarding to consider the adoption of the process view a 'social negotiation' rather than the result of planned implementation. The study also highlights that the meaning of process management is not anything given but something being created, and its negotiation and translation into organizational practice is open-ended. Furthermore, the study gives an illustration of the conflict between the adopted process view and the existing functional organization.