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Measuring project performance by applying social network analyses

International Journal of Innovation Studies 2021年第2期5卷 35-55页

作者： Marco Nunes António Abreu Jelena Bagnjuk Jörn Tiedtke Industrial Engineering Department of University of Beira Interior 6201-001CovilhaPortugal Mechanical Engineering Department of Polytechnic Institute of Lisbon 1959-007LisbonPortugal CTS Uninova 2829-516CaparicaPortugal project Management Department UKE(University Medical Center Hamburg-Eppendorf)Martinistraße 5220251HamburgGermany project Management Department Hays&Tetra Pak Brandstwiete 120457HamburgGermany

It is often argued that the core of organizational success is efficient *** authors even posit that efficient collaboration is more important to organizational innovation and performance than individual skills or ***,the lack of efficient models to manage collaboration properly is a major constraint for organizations to profit from internal and external collaborative ***,much of the collaboration in organizations occurs through virtual network channels,such as e-mail,Yammer,Jabber,Microsoft Teams,Skype,and *** are even more important in situations where different time zones and even threats of a pandemic constrain face-to-face human *** work introduces a multidisciplinary heuristic model developed based on project risk management and social network analysis centrality metrics graph-theory to quantitatively measure dynamic organizational collaboration in the project environment.A case study illustrates the proposed model’s implementation and application in a real virtual project organizational *** major benefit of applying this proposed model is that it enables organizations to quantitatively measure different collaborative,organizational,and dynamic behavioral patterns,which can later correlate with organizational *** model analyzes three collaborative project dimensions:network collaboration cohesion evolution,network collaboration degree evolution,and network team set variability *** provides organizations an innovative approach to understand and manage possible collaborative project risks that may emerge as projects are *** can use the proposed model to identify projects’critical success factors by comparing successful and unsuccessful delivered projects’dynamic behaviors if a substantial number of both project types are *** proposed model also enables organizations to make decisions with more information regarding the support for changes i

关键词： project risk management Social network analysis project performance project outcome project critical success factor Sustainability Innovation

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The Role of Dependency,Trust,Social Ties and project performance in Information System projects

The Role of Dependency,Trust,Social Ties and Project Perform...

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作者： Asghar,Muhammad Shahid 山东大学

学位级别：硕士

Purpose:The main purpose of this study is to enhance project performance in fast-moving and most advanced information system *** can be achieved through the balance between work and social life of project team ***:In this study,survey method based on the adapted questionnaire has used to collect data from *** the structural equation modeling through the use of partial least square structure equation modeling（PLS-SEM）has used to find the accurate ***:Results of this study shows the dependency as professional activity has a positive and significant effect on project *** has been mediating effect between dependency and project performance while the social ties have not a significant and moderating effect between dependency and project ***:It is concluded that dependency as professional activity can enhance project *** employees and processes are depended on each other,then they have more coordination and communication with each ***,it will enhance the trust between employees who will ultimately enhance the project ***:This study can be practically implemented in the information system projects to enhance their team performance and also this study opens the new horizons in literature.

关键词： Dependency Trust Social Ties project performance

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Traffic Impact on Incentive Contracting project Time performance during Highway Construction

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Journal of Civil Engineering and Architecture 2010年第7期4卷 9-14页

作者： Jae-Ho Pyeon Department of Civil and Environmental Engineering San Jose State University San Jose CA 95192 USA

The volume of highway traffic in the United States continues to increase. In the face of this there is a concomitant need to improve and repair transportation infrastructure. Construction frequently requires a reduction in capacity during construction activity; consequently road users as well as adjacent businesses must endure the delays and inconveniences associated with transportation construction. Recognizing the problems that construction can produce, state highway agencies （SHAs） have continually sought ways to minimize the negative impact from their construction operations. Incentive contracting has played an important role in this effort to improve project performance. The Florida Department of Transportation （FDOT） is one of the leading SHAs using such innovative contracting methods as Incentive/Disincentive （I/D）, A＋B （cost plus time bidding） combined with I/D, No Excuse Bonus, and Liquidated Savings. This paper analyzes the traffic impact on incentive project time performance using highway construction projects recently completed in Florida. project data obtained from FDOT were evaluated using time performance indices. A survey of traffic impact on project work types was performed in Florida in order to evaluate the relationship between construction project types and road traffic influence during construction. Based on the survey results, the 38 most frequently used work types in Florida during the study period were categorized into three traffic impact levels：（1） high traffic impact, （2） medium traffic impact, and （3） low traffic impact. Statistical analysis was performed. The results show that there are significant differences on project time performance between low and high impact levels as well as low and medium impact levels.

关键词： Highway construction project performance traffic impact alternative contracting incentive/disincentive

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Research on performance evaluation of small water conservancy facilities construction project in Hebei Province

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International Journal of Technology Management 2014年第2期 105-108页

作者： Li Mingwei Wang Xiaoyan Wei Jinghong Agricultural University of Hebei Supplies University in Hebei ProvinceBaoding071001

This paper takes Hebei province of small water conservancy facilities construction project as the research object, the performance evaluation purposes of construction of farmland water conservancy facilities project, the data sources when carry out performance evaluation, performance evaluation procedures and limitations of farmland water conservancy facilities construction project performance evaluation were discussed.

关键词： small water conservancy facilities project performance perfomaance evaluation Hebei Province

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Perception-Based Assessment of the Factors Causing Delays in Construction projects

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Engineering（科研） 2023年第7期15卷 431-445页

作者： Om Prakash Giri School of Engineering Pokhara University Pokhara Nepal

Construction delay is a widespread issue in the construction industry of developing countries, and Nepal is no exception. These delays extend project durations and lead to cost overruns and disputes among stakeholders. To address this problem, this study aimed to identify and analyze the significant factors that contribute to construction project delays in Nepal. To gather data, a well-structured questionnaire was developed and administered to a sample of 100 participants, including contractors, consultants, and civil engineers. Various statistical tests were conducted to ensure the data’s integrity and consistency, such as reliability assessments and factor analyses. The findings of the study highlighted multiple factors contributing to delays in construction projects such as inadequate design, poor communication, and coordination among stakeholders, insufficient experience and planning by contractors, delays in material delivery and testing, labor-related problems including shortages and low qualifications, and external factors like regulatory changes and unforeseen circumstances. By identifying these major causes of construction project delays, this study presented insightful information that can contribute to the analysis and evaluation of project performance.

关键词： Construction projects Construction Industry Delay Causes Construction De-lays project performance

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关于文化产业发展专项资金的反思：兼评市场化改革的局限性

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文化创意产业 2019年第2期

作者：周正兵

文化产业发展专项资金设立至今已逾10年，它也确实对文化产业发展起到了积极的作用，但毋庸置疑的是，作为一种“半计划”的选择性产业政策手段，它并没有很好地理顺政府与市场的关系，且对市场配置资源的功能与效果有着明显的负面影响... 详细信息

文化产业发展专项资金设立至今已逾10年，它也确实对文化产业发展起到了积极的作用，但毋庸置疑的是，作为一种“半计划”的选择性产业政策手段，它并没有很好地理顺政府与市场的关系，且对市场配置资源的功能与效果有着明显的负面影响。10年对于一个临时性的专项资金而言，其时间跨度已经足够我们较为客观地审视其历史成效与当下的适应性问题，所幸的是，相关政府部门也开始反思并推动市场化改革。通过反思专项资金设立的动因与发展的得失，剖析其市场化调整的背景、理路及其所面临的问题，我们认为专项资金设立与改革的本质问题是要理清专项资金在文化产业特定发展阶段的具体目标与时间限度，如果这个核心问题没有理清，那么，专项资金极有可能演变为“为钱找事”的零和游戏，所谓改革只能沦为一场为改革而实施的改革，财政资金所能发挥的绩效恐怕也是一个未知数。

关键词：文化产业发展专项资金选择性产业政策市场化改革财政绩效项目绩效 the special fund for cultural industry selective industrial policy market reforms financial performance project performance

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重大工程项目网络边界跨越行为及其绩效影响机制研究

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管理科学 2022年第7期

作者：徐启雄贾广社胡毅王雪莹

从能力基础观出发，分析重大工程项目网络情境下边界跨越行为对项目绩效的影响机理。通过识别三类边界跨越行为，即任务协调行为、信息搜索行为和使节行为，重点考察项目常规能力和项目创新能力两类项目能力的潜在中介效应。197份有效... 详细信息

从能力基础观出发，分析重大工程项目网络情境下边界跨越行为对项目绩效的影响机理。通过识别三类边界跨越行为，即任务协调行为、信息搜索行为和使节行为，重点考察项目常规能力和项目创新能力两类项目能力的潜在中介效应。197份有效调查问卷样本数据的实证分析表明：①使节行为能够直接对项目绩效产生积极影响，且其关系受到两类项目能力的正向中介作用；②信息搜索行为主要通过两类项目能力的正向中介作用对项目绩效产生影响；③任务协调行为与项目绩效的关系没有得到验证，其潜在机理有待进一步研究。

关键词：重大工程项目网络边界跨越行为项目能力项目绩效 major project networks boundary spanning behavior project capability project performance

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大型石化项目风险管理与项目绩效的关系

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管理科学 2021年第4期

作者：张秀东王基铭

石化项目是复杂的系统工程，在实施过程中面临着很多风险，这些风险会影响项目的绩效。基于业主的视角，针对大型石化项目，突破过去常用的工期、成本、质量测量项目绩效的铁三角，将其扩展到工期、成本、质量、安全和环境五个维度，同... 详细信息

石化项目是复杂的系统工程，在实施过程中面临着很多风险，这些风险会影响项目的绩效。基于业主的视角，针对大型石化项目，突破过去常用的工期、成本、质量测量项目绩效的铁三角，将其扩展到工期、成本、质量、安全和环境五个维度，同时将风险管理分为风险管理承诺、组织风险文化、风险识别能力、风险分析能力、风险管理标准化。结合中国大型石化项目的调查数据，运用结构方程，研究大型石化项目的风险管理能力与大型石化项目绩效的关系，并分析大型石化项目的技术复杂度与组织复杂度对大型石化项目风险管理与大型石化项目绩效关系的调节效应。实证研究结果表明：大型石化项目风险管理可提高大型石化项目绩效；同时，技术复杂度和组织复杂度越高，风险管理对项目绩效的促进作用会越显著。

关键词：大型石化项目项目风险管理项目绩效技术复杂度组织复杂度调节效应 large-scale petrochemical project project risk management project performance technical complexity organizational complexity moderating effect

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