• 제목/요약/키워드: PMO Capability

검색결과 18건 처리시간 0.02초

PMO의 역량과 조직공정성이 IT 프로젝트 성과에 미치는 영향에 관한 연구 (A Study on the Effect of PMO Capability and Organization Justice on IT Project Performance)

  • 김기현;박근완;황승준
    • 한국전자거래학회지
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    • 제21권3호
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    • pp.129-151
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    • 2016
  • 본 연구는 PMO(Project Management Office)가 도입된 IT 프로젝트 경험자를 대상으로, 내 외부 PMO의 역량과 프로젝트 성과 간의 관계에 있어 조직공정성을 매개변수로 하여 영향 관계를 파악한 연구이다. 연구결과, 내부 PMO 역량은 절차공정성과 분배공정성뿐만 아니라 프로젝트 성과와도 직접적 관련이 있는 것으로 나타났다. 반면 외부 PMO 역량은 절차공정성에만 관련이 있고, 프로젝트 성과와는 관련이 없는 것으로 분석되었다. 또한 절차공정성과 분배공정성은 모두 프로젝트 성과와 관련이 있는 것으로 확인됐다. 일반적으로 조직 내부에서는 프로젝트 관리역량을 충분히 갖추고 있음에도 불구하고, 프로젝트 관리의 공정성 객관성을 위해 외부 전문 컨설팅 기관의 역량을 도입한다. 그러나 절차공정성에 대한 검정통계량값의 경우, 내부 PMO 역량이 외부 PMO 역량에 비해 상대적으로 높고 유의성이 있는 것으로 드러났다. 또한 내부 PMO 역량만이 분배공정성과 프로젝트 성과에 직접적 상관성을 가지는 것으로 나타났다. 본 연구는 내 외부 PMO 활동 수행에 필요한 인적 역량을 도출하는데 그 지표가 될 것이며, 내 외부 PMO 도입을 통한 프로젝트 관리 전략을 세우는데 기반을 마련했다는데 의의가 있다.

계층분석과정을 이용한 공공분야 PMO 제도 활성화요인 우선순위 분석 (A Priority Analysis on Influential Factors for Invigorating Project Management Office (PMO) in Public Sectors based on Analytic Hierarchy Process (AHP))

  • 백형충;강필성
    • 산업경영시스템학회지
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    • 제37권4호
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    • pp.42-53
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    • 2014
  • This study identifies influential factors for invigorating the public management office (PMO) system for system integration (SI) projects in public sectors and analyzes the priority of each factor from the point of different stakeholders, i.e., owners, SI company, and PMO. Based on the literature review, four first-level influential factors are identified: legal system maintenance, owner's capability, SI company's capability, and PMO's capability. Among them, the PMO's capability is determined as the most critical factor by all the stakeholders. Among the second-level influential factors, the capabilities of professional engineers and project managers are considered as important among the PMO's capability, whereas the reasonable consulting fee is considered as the most critical factor among the legal system maintenance. With respect to each stakeholder, project management capability is considered as the most important factor for owners, while the reasonable consulting fee is considered as the most important factor for PMO.

PMO 역량에 따른 프로젝트 성과에 관한 연구 (An Exploratory Study on the Project Performance by PMO Capability)

  • 배재권;김진화;김상열
    • Asia pacific journal of information systems
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    • 제18권1호
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    • pp.53-77
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    • 2008
  • In recent years, although numbers of corporations are bringing in PMO, they seem to be indifferent to PMO performance measurement. This demonstrates that there are also other reasons beside performance measurement of information systems (IS) project being ambiguous by introducing PMO; the lack of acknowledging the concrete function of PMO, and the scarcity of empirical study about the effect of PMO on the project members and project performance. In this sense, this study is aimed at proposing a new research model in which project success factors (i.e., standardization, management advocacy, and staff expertise) affect PMO capability (i.e., knowledge management, resources management, and problem solving competency) positively, leading to project performance (i.e., task outcomes, psychological outcomes, and organizational outcomes) eventually. To empirically test the research model, data are surveyed from PMO department and IS department. To prove the validity of the proposed research model, PLS analysis is applied with valid 132 questionnaires. By employing PLS technique, the measurement reliability and validity of research variables are tested and the path analysis is conducted to do the hypothesis testing. The path analysis results can be organized into 7 ways in large scale. First, standardization of project success factors has a positive association with knowledge management, resources management, and problem solving competency of PMO capabilities. The findings of this result indicate that the multiple or single project management should satisfy standardization in order to operate an effective PMO. Second, management advocacy of project success factors has a positive association with knowledge management, resources management, and problem solving competency. Management advocacy refers to the willingness of management to provide the required resources and authority for project success. There is agreement among researchers regarding the importance of management advocacy for favorable PMO capability. Third, staff expertise of project success factors has a positive association with knowledge management, resources management, and problem solving competency. The findings of this result indicate that the formation of an exceptional consultant or members with a proficient knowledge for staff expertise of project member is the key factor to elevate the PMO capability. Past research suggests that experience and knowledge and the resultant familiarity with the problem faced can be an important determinant of PMO capability. A capable project with appropriate staff expertise means that it enjoys a diversity of abilities and experiences. Fourth, knowledge management competency of PMO capabilities has a positive impact on psychological outcomes but has no direct effect on task outcomes and organizational outcomes. In domestic case of S. Korea, PMO was finally introduced to many other corporations in 2005 though it started bringing in 2000. Therefore, it had neither a significant impact on the task outcomes nor organizational outcomes by lacking the contents and the infrastructure of the knowledge management because the knowledge consolidation and management period of PMO is comparatively shorter by terms than other foreign nations. Fifth, resources management competency of PMO capabilities has a positive association with task outcomes, psychological outcomes, and organizational outcomes. In addition, problem solving competency of PMO capabilities has a positive association with task outcomes, psychological outcomes, and organizational outcomes. Therefore, the findings of this results stress that PMO capabilities has a positive impact on project performance. Sixth, according to the path analysis of the hypothesis, which suggested in this research, problem solving competency is the PMO capability which is the key success factor for task, psychological, and organizational outcomes as an integrated performance model. Further, the analysis reveals that problem solving competency is an important factor for integrated performance model. The finding is in line with past IS research, which affirms that the work of IS projects is essentially a problem solving endeavor. Seventh, in the path analysis of the hypothesis in this research, the path of the management advocacy $\rightarrow$ problem solving competency $\rightarrow$ organizational outcomes appears to be the most important and strongest path. In brief, the finding of this study suggests that project success factors influence PMO capability positively, and project performance as well. From the results, it can be concluded that PMO helped great improve the project success rate and project performance. This study advances research on PMO capability in three important aspects. First, the findings of our study have implications for IS theory and future research. Our study contributes to IS theory by synthesizing concepts from PMO research and project management research with those in IS research. We proposed and tested PMO capability of IS projects and the findings of our investigation provided some preliminary answers to some of the questions raised. Secondly, this thesis does not only help depicting the concept of IT governance but also approaches empirically. It makes a gradual approach to the main content, step by step, in contrary of simple standard, scholastic way of thinking. Finally, we argued that this task-oriented(technical) view is not sufficient to adequately conceptualize IS project performance. Hence, we applied that the research on organization teams, which provides a flip viewpoint to that of project management research in that it gives more weight for psychological outcomes of organizational work groups, can be very helpful in reconceptualizing the IS project performance construct. The limitations of this study are also discussed to provide research directions for future research.

PMO 서비스와 PMO 역량이 프로젝트 성과에 미치는 영향 (The Effect of PMO Service and Capability on Project Performance)

  • 이성몽;김은홍;문송철
    • Journal of Information Technology Applications and Management
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    • 제20권1호
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    • pp.107-132
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    • 2013
  • Project management is critical for the success of the large and complicated IT project. Accordingly, to improve the efficiency of the project management, operation of separate Project Management Office (PMO) organization is getting important. Despite the appreciation of PMO as necessary for project success, the result has not always been positive. In this respect, we intended to formalize the PMO success model by incorporating necessary factors related to PMO services and capabilities, and their relationship. Empirical testing results verified critical antecedents comprising PMO services, which included schedule, quality, budget and others. Furthermore, moderating impacts of PMO capabilities are quantitatively assessed. The research findings offer practical insights for successful management of PMO.

PMO 수행체계 적절성의 효과와 영향 요인에 관한 실증연구 (An Empirical Study on Effects of PMO Governance and Its Influencing Factors)

  • 이진실;김성근
    • Journal of Information Technology Applications and Management
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    • 제19권1호
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    • pp.61-83
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    • 2012
  • PMO has gained much interest as an approach to lowering project failure rates. PMO implementation is, however, not an easy endeavor. Many studies have reported that a significant number of PMOs were seen as contributing little to project performance. Local organizations are more likely to be exposed to the failure risk as they tend to heavily depend upon outsourced PMO services. We believe that it is essential for ordering organizations to collaborate with the PMO service firm to come up with a proper PMO governance prior to its implementation. This study is to empirically investigate the effects of PMO governance upon PMO performance and the effects of ordering organization's project readiness upon PMO governance. The study result shows that a proper organizational structure and a properly defined role and responsibility may enhance the PMO performance. And, a correct awareness about PMO and a project management capability were found to be contributing to the appropriateness of PMO governance.

PMO 기능 도입유형에 따른 프로젝트 성과의 영향 연구 : ICT 산업을 중심으로 (A Study on the Impact of Project Performance According to the Implementation type of PMO Function : Focus on Information and Communication Technology Industry)

  • 이무건;김승철;부제만
    • 한국IT서비스학회지
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    • 제16권2호
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    • pp.61-83
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    • 2017
  • It is well known that PMO (Project Management Office)s are effective for successful project performance. Since it takes a long time to develop PMO capability, many public organizations and companies that do not have internal PMOs are increasingly relying on outsourcing of PMO functions in order to introduce mature PMO capabilities in a short period of time. However, it is not verified yet whether outsourced PMO is more effective than internal PMO or not. The objective of this study is to verify the effectiveness of PMO outsourcing. There are many different definitions about PMO function, and even the same PMO function may have different effectiveness depending on the Industry. Thus, this study redefined the PMO functions and Project Performance based on the past studies, and conducted research by focusing on the ICT (Information and Communication Technology) industry. The ICT industry is an important industry economically and has been attracting global attention recently. This study is the first attempt to prove the effectiveness of outsourcing of PMO function in Korea. We found that PMO function outsourcing is effective for certain aspects of project performance, particularly technical support and infrastructure management. Overall, PMO outsourcing is usually more effective than internal PMO for improving project performance. The results of this study are expected to contribute to the development of PMO theories and practices.

PMO 서비스가 프로젝트 및 조직 성과에 미치는 영향 연구 (An Effect on the Project and Organization Performance by PMO Service)

  • 이성몽;김현수;김은홍
    • 서비스연구
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    • 제2권2호
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    • pp.53-79
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    • 2012
  • 정보시스템 개발 프로젝트가 점차 대형화, 복잡화됨에 따라 프로젝트 성공을 위해 PMO 도입이 증가하고 있다. 전자신문(2012. 1. 3)에 의하면, "미국에서는 1950년대부터 PMO 제도를 채택했으며, 2010년 기준 공공 민간 발주 프로젝트 84%에 PMO가 참여한다."고 되어있고, 행정안전부에서는 사업수행 지원과 발주기관의 전문성 강화를 위해 "PMO 도입 운영 기준" 마련을 위한 Task Force를 구성하여 2012년 2월부터 본격 가동하게 되었다. 본 연구를 통해서 PMO 서비스가 프로젝트 및 조직의 성과에 미치는 영향을 검증하므로써, 이데 대한 전문가 또는 이해당사자간의 다양한 이견에 대해 학문적 및 체계적인 해답을 실무적으로 제공하게 되었다. PMO 서비스는 프로젝트 성과에 긍정적인 영향을 미치는 것으로 나타났으며, 조직의 성과에도 영향을 미치는 것으로 분석되었다. 또한 이 영향의 정도는 PMO의 역량에 좌우되고 있음을 알 수 있었다.

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Pentagon Model을 활용한 정보화 프로젝트 PMO의 성과평가 모형 제시 (An Evaluation Model of IT PMO Performance Using Pentagon Model)

  • 김기현;박근완;황승준
    • 한국전자거래학회지
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    • 제21권4호
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    • pp.119-136
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    • 2016
  • 본 연구는 프로젝트 조직(Project Management Office: PMO)의 성과 평가 모델인 펜타곤 모델을 활용하여 IT 분야의 PMO 역량과 성과를 평가할 수 있는 모델 및 세부지표를 제시하는 연구이다. 펜타곤 모델은 정보화 프로젝트 성과에 영향을 미치는 PMO 역량요인을 다섯 가지로 구분, 즉 구조(Structure), 기술(Technology), 조직문화(Culture), 상호작용(Interaction), 사회적 관계와 네트워크(Social Relations and Networks)로 분류하여 접근한다. 이에 본 연구에서는 다섯 가지 상위 요인에 대한 세부요인을 설계하여, AHP(Analytic Hierarchy Process) 분석을 활용하여 역량 요인(5개의 상위요인과 25개의 세부요인) 간의 중요도를 분석을 하였다. 연구결과 Structure 부문에서는 3개의 세부요인이 상위 10위 안에 포함되었으며, Technology, Culture, Interaction 부문에서는 각각 2개 세부요인이, Social Relations and Networks 부문에서는 1개의 세부요인이 10위 안에 포함되어 있음을 알 수 있었다. 본 연구는 정보화 프로젝트 성과를 관리할 수 있는 틀(framework)을 제시한다는 점, 그리고 틀을 구성하는 상위요인에 속한 하위 세부요인의 우선순위를 도출하였다는 시사점을 제시한다.

공대지 폭탄용 유도키트 시험 (Tests of a Guidance Kit for Air-to-Surface Bomb)

  • 이인원;이기두;박영근;임상수;백승욱;이대열
    • 한국항공우주학회지
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    • 제41권4호
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    • pp.314-318
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    • 2013
  • 국내 최초로 개발되는 공대지 유도키트에 대하여 미국의 MIL-HDBK 및 STANDARD를 준용한 시험을 성공적으로 수행하였다. 각종 지상시험을 통하여 유도키트의 작동 성능과 내구성을 검증하였으며, 유도키트를 일반목적폭탄에 장착한 활공탄으로 비행시험을 수행하여 중거리 활공비행성능 및 정확도가 매우 양호함을 확인하였다.

전하 전달 능력 향상 및 벌크 forward 문제를 개선한 CMOS 전하 펌프 (A Charge Pump with Improved Charge Transfer Capability and Relieved Bulk Forward Problem)

  • 박지훈;김정열;공배선;전영현
    • 대한전자공학회논문지SD
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    • 제45권4호
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    • pp.137-145
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    • 2008
  • 본 논문에서는 출력 단 전달 스위치로 NMOS와 PMOS를 병렬 결합하여 사용하고 벌크 펌핑 회로를 채용한 CMOS 전하펌프를 제안하였다. 제안된 전하 펌프는 NMOS 및 PMOS의 병렬 결합을 통하여 출력 단의 전류전달 능력을 향상시킬 수 있다. 또한, 채용된 벌크 펌핑 회로는 PMOS에 의한 벌크의 순방향 바이어스 문제를 효과적으로 해결할 수 있다. 제안된 회로의 성능을 확인하기 위하여, 80-nm CMOS 공정기술을 이용하여 전하 펌프를 설계하였다. 모사실험을 통한 비교 결과, 제안된 CMOS 전하 펌프는 기존의 NMOS 혹은 PMOS 만을 사용한 전하 펌프들과 비교하여 47% 이상의 전류전달 능력의 향상을 가져왔고 펌핑 속도도 9% 이상 개선되었으며, 동작 시 최대 벌크 순방향 전압 또한 24%이상 개선되어 벌크 순방향 바이어스 문제가 완화되었음을 확인하였다.