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2010 43rd Hawaii International Conference on System Sciences最新文献

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Sequencing the Development Order of Architecture Products: An Application to DoDAF 建筑产品开发顺序排序:在DoDAF中的应用
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.475
A. Thal, J. Havlicek, Stephen J. Chambal, Justin W. Osgood
{"title":"Sequencing the Development Order of Architecture Products: An Application to DoDAF","authors":"A. Thal, J. Havlicek, Stephen J. Chambal, Justin W. Osgood","doi":"10.1109/HICSS.2010.475","DOIUrl":"https://doi.org/10.1109/HICSS.2010.475","url":null,"abstract":"The Department of Defense Architecture Framework (DoDAF) v1.5 describes 29 distinct architecture products but provides limited guidance on their development. Furthermore, existing guidance specifying a static list of products may detract from the creation of those products critical to system success. Therefore, using a unique combination of systems architecture, decision analysis, and scheduling heuristics, we analyzed the value of individual products and established associated goals for their development. A key observation from this research was the fact that the stakeholder values attributed to various products did not necessarily align with existing DoD guidance. The resulting insight enables decision-makers to more effectively guide the development and sequencing of specific products.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117097870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Case Study: Simulated Deployment of a Mesh Network in Honolulu 案例研究:模拟在檀香山部署一个网状网络
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.95
Andrew Wong
{"title":"Case Study: Simulated Deployment of a Mesh Network in Honolulu","authors":"Andrew Wong","doi":"10.1109/HICSS.2010.95","DOIUrl":"https://doi.org/10.1109/HICSS.2010.95","url":null,"abstract":"This paper discusses implementing an ad-hoc wireless mesh network in Honolulu, with the intent of using it to track city buses. A model representing buses and bus stops is created, and the paper considers whether the model is feasible on the physical level. It does this by simulating packets sent over the area, and determining how often nodes are used, as well as how often collisions occur. In addition, because bus stops are not ideally spaced, a method for adding additional nodes is discussed. These tests are run with varying bandwidth values and ranges to determine which current wireless technologies could be considered for such a system.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130834429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Towards a Framework for the Generic Specification of Model-Driven Decision Support Systems: Classification Criteria of Model Relationships 模型驱动决策支持系统通用规范的框架:模型关系的分类标准
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.403
Christian Schultewolter
{"title":"Towards a Framework for the Generic Specification of Model-Driven Decision Support Systems: Classification Criteria of Model Relationships","authors":"Christian Schultewolter","doi":"10.1109/HICSS.2010.403","DOIUrl":"https://doi.org/10.1109/HICSS.2010.403","url":null,"abstract":"This paper is part of a research project which aims at developing a generic model specification on a conceptual layer in order to reduce the empirically observed high error rate of model-driven Decision Support Systems (DSS), typically based on multi-dimensional, spreadsheet-oriented models. Following the framework of Wand and Weber for conceptual modeling, this paper firstly presents basic elements of an appropriate conceptual modeling grammar, consisting of three criteria to classify all essential problem-structures of typical DSS-domains into eight classes being illustrated by representative managerial examples. Based on this framework, future research aims at developing both a generic, conceptual modeling language, and support tools to design and evaluate model-driven DSS.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132533103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
mHealth for Influenza Pandemic Surveillance in Developing Countries 发展中国家流感大流行监测的移动医疗
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.274
Junhua Li, N. Moore, Shahriar Akter, Steven Bleisten, P. Ray
{"title":"mHealth for Influenza Pandemic Surveillance in Developing Countries","authors":"Junhua Li, N. Moore, Shahriar Akter, Steven Bleisten, P. Ray","doi":"10.1109/HICSS.2010.274","DOIUrl":"https://doi.org/10.1109/HICSS.2010.274","url":null,"abstract":"Influenza pandemics caused millions of deaths and massive economic losses worldwide in the last century. The impact of any future pandemic is likely to be greatest in developing countries as a result of their limited surveillance and healthcare resources. eHealth facilitates the detection and reporting of potential pandemic strains by using digital data transmitted, sorted and retrieved electronically both at the local site and at a distance. The implementation of eHealth is resource costly but developing countries have limited financial and technical resources. This adversely affects access to eHealth applications. Mobile communication technologies hold great promise in improving access to and affordability of eHealth services even to the poorest areas. This paper illustrates how a mobile phone SMS-based application can be applied to mHealth, potentially facilitating influenza pandemic surveillance in developing countries.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"2012 22","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114126558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 45
Lessons from the Development of SSEUS: A System for Entry and Management of Peer-Reviewed Data SSEUS发展的经验教训:同行评议数据的输入和管理系统
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.254
S. Jeffery, C. Jeffery, Phillip Thomas
{"title":"Lessons from the Development of SSEUS: A System for Entry and Management of Peer-Reviewed Data","authors":"S. Jeffery, C. Jeffery, Phillip Thomas","doi":"10.1109/HICSS.2010.254","DOIUrl":"https://doi.org/10.1109/HICSS.2010.254","url":null,"abstract":"Specialized information Services Edit Update System (SSEUS) is a peer-reviewed data entry management system that is used to maintain several databases at the National Library of Medicine at the National Institutes of Health. SSEUS pairs a MySQL database server with an elaborate, open-source client written in an open-source very high level language. This paper presents lessons learned during the development, deployment, and maintenance of SSEUS over a ten year period. Compared with a proprietary system that it replaced, the use of open source technologies has reduced costs substantially, while improving the flexibility and maintainability of the databases.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116080411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Rigorous Approach to IT Architecture IT架构的严格方法
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.445
David W. Enström, James D'Arcy Walsh
{"title":"A Rigorous Approach to IT Architecture","authors":"David W. Enström, James D'Arcy Walsh","doi":"10.1109/HICSS.2010.445","DOIUrl":"https://doi.org/10.1109/HICSS.2010.445","url":null,"abstract":"A precise definition of IT architecture and its relationship to engineering is described. The components used to define architecture are generically defined along with relationships among these components. These concepts are then used, along with a particular architecture viewpoint and system context to document an example of architecture components using structural and behavioural signatures to express form and function. The end result is a well defined approach for the documentation of IT architectures, based upon a concise definition of architecture, the components used to describe the architecture, and the relationships and structures among these components.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133199595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Changing Roles of Technology Leaders: Strategic Partners or High Level Mechanics? 技术领导者角色的转变:战略合作伙伴还是高层机制?
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.102
Joseph W. Weiss, S. Adams
{"title":"Changing Roles of Technology Leaders: Strategic Partners or High Level Mechanics?","authors":"Joseph W. Weiss, S. Adams","doi":"10.1109/HICSS.2010.102","DOIUrl":"https://doi.org/10.1109/HICSS.2010.102","url":null,"abstract":"A survey and interview study across industries found that men and women technology leaders spend more time in business than in IT roles and preferred change management over IT roles. These results support research arguments that technology leadership is becoming more strategic along with the increasing importance of business and non-technology competencies in CIO careers. Our findings also suggest that men and women IT leaders are more similar than different with regard to changing professional roles and competencies. Implications of this study for IT leadership careers and companies are discussed.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128686878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
The Influence of Cultural Values on Knowledge Sharing across Organizational Boundaries 文化价值观对跨组织边界知识共享的影响
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.481
Julia Müller
{"title":"The Influence of Cultural Values on Knowledge Sharing across Organizational Boundaries","authors":"Julia Müller","doi":"10.1109/HICSS.2010.481","DOIUrl":"https://doi.org/10.1109/HICSS.2010.481","url":null,"abstract":"In order to fully derive business value from the knowledge of employees, companies introduced various knowledge management initiatives to overcome boundaries. However, knowledge sharing is still a delicate process because the willingness to share knowledge might be hindered by the lack of favorable cultural antecedents or functional and geographic distances between the persons involved. Existing studies concerning knowledge cultures have discovered isolated cultural values favorable for individual knowledge sharing. However, studies taking cultural elements and boundary spanning knowledge sharing into consideration are still missing. To close this gap, a qualitative and inductive study has been conducted in an Austrian engineering company. We researched cultural antecedents for knowledge sharing between project teams. The results provided by the analysis technique of GABEK indicate that there are several cultural elements that foster knowledge sharing across boundaries as well as starting points for managers and employees to develop a knowledge culture.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130125703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Effectiveness of Strategic Decision-Making on IT Investment: Antecedents and Its Impacts on IT Investment Performance 战略决策对IT投资的有效性:前因及其对IT投资绩效的影响
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.169
Jong-Sung Park, Jung‐Hoon Lee, Jung-In Yang, Bong-Gyu Lee
{"title":"Effectiveness of Strategic Decision-Making on IT Investment: Antecedents and Its Impacts on IT Investment Performance","authors":"Jong-Sung Park, Jung‐Hoon Lee, Jung-In Yang, Bong-Gyu Lee","doi":"10.1109/HICSS.2010.169","DOIUrl":"https://doi.org/10.1109/HICSS.2010.169","url":null,"abstract":"Many companies have taken the recent step of setting up an independent decision-making system, often called an 'IT Investment Committee', in order to maximize the performance of their IT investments. However, merely organizing such a committee in itself might not ensure good investment performance, owing to conflicts of interest or discord among its members. In this study, it was reviewed which characteristics of members are required for IT Investment Committee to have effective decision-making, by setting up a hypothesis based on Bounded Rationality Model and Politics Model which have been widely adopted in the strategic decision-making area and then conducting a survey on 152 companies. We found that Procedural Rationality and Political Behavior have statistically significant impact on the effectiveness of strategic decision-making on IT investment. Furthermore, degree of shared knowledge between business members and IT members participating in decision-making process and degree of two types of heterogeneity among them lead to higher level of Procedural Rationality and Political Behavior. These findings have a number of practical and theoretical implications.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"154 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117177732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
IT Governance As Organizing: Playing the Game 作为组织的IT治理:玩游戏
2010 43rd Hawaii International Conference on System Sciences Pub Date : 2010-03-11 DOI: 10.1109/HICSS.2010.244
Senem Güney, A. Cresswell
{"title":"IT Governance As Organizing: Playing the Game","authors":"Senem Güney, A. Cresswell","doi":"10.1109/HICSS.2010.244","DOIUrl":"https://doi.org/10.1109/HICSS.2010.244","url":null,"abstract":"This study expands on recent research to investigate how IT governance is accomplished in practice. We present a preliminary case analysis of emerging practices for the governance of IT in a state government. We argue that a distinct perspective- communication-as-constitutive of organization (CCO)-brings theoretical rigor to the analysis of IT governance as an emergent, communicative process of organizing. We base our preliminary analysis of case data on the conceptualization of authority within this perspective and discuss significant case events using CCO constructs such as agency, precedence, identity, and the extension of local interactions in time and space. We conclude this paper with a discussion on the value of insights to be gained for researchers and practitioners from the analysis of IT governance as organizing.","PeriodicalId":328811,"journal":{"name":"2010 43rd Hawaii International Conference on System Sciences","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129006991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
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