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deMarks, Fanniel – ProQuest LLC, 2018
Despite the steady rise in online education and increasingly empirical studies on related learning technologies and technology support, there is considerable evidence that the field has not kept the pace with studies related to online education administrators (OEAs). Further investigation was needed into OEAs' practice of day-to-day administration…
Descriptors: Models, Educational Administration, Competency Based Education, Online Courses
Houston, Clemith J., Jr. – ProQuest LLC, 2013
This study investigated the relationship between organizational processes that have been identified as promoting resiliency and their impact on service reliability within the scope of critical infrastructure providers. The importance of critical infrastructure to the nation is evident from the body of research and is supported by instances where…
Descriptors: Reliability, Models, Utilities, Energy
Hejazi, Mohamad Issa – ProQuest LLC, 2009
Closing the gap between theoretical reservoir operation and the real-world implementation remains a challenge in contemporary reservoir operations. Past research has focused on optimization algorithms and establishing optimal policies for reservoir operations. In this research, we attempt to understand operators' release decisions by investigating…
Descriptors: Water, Facilities, Operations Research, Information Theory
Ryan, David L. – ProQuest LLC, 2010
While research in academic and professional information technology (IT) journals address the need for strategic alignment and defined IT processes, there is little research about what factors should be considered when implementing specific IT hardware standards in an organization. The purpose of this study was to develop a set of factors for…
Descriptors: Grounded Theory, Research Design, Information Technology, Administration
Rosado Feger, Ana L. – ProQuest LLC, 2009
Supply Chain Management, the coordination of upstream and downstream flows of product, services, finances, and information from a source to a customer, has risen in prominence over the past fifteen years. The delivery of a product to the consumer is a complex process requiring action from several independent entities. An individual firm consists…
Descriptors: Purchasing, Path Analysis, Information Processing, Models
Liu, Yipeng – ProQuest LLC, 2009
Network externalities or alternatively termed network effects are pervasive in computer software markets. While software vendors consider pricing strategies, they must also take into account the impact of network externalities on their sales. My main interest in this research is to describe a firm's strategies and behaviors in the presence of…
Descriptors: Information Technology, Competition, Computer Software, Cost Effectiveness
Mattia, Angela Marie – ProQuest LLC, 2009
User participation and its relationship to system success have been discussed in the information systems (IS) literature from many theoretical and practical perspectives. In reality, most of this discussion is grounded in empirical research that has yielded mixed results on the importance of user participation and its relationship to system…
Descriptors: Information Systems, Computer System Design, Investigations, Network Analysis
Kumar, Sanjeev – ProQuest LLC, 2009
Information Technology has brought significant benefits to organizations by allowing greater information sharing within and across firm boundaries leading to performance improvements. Emerging technologies such as Service Oriented Architecture (SOA) and Web2.0 have transformed the volume and process of information sharing. However, a comprehensive…
Descriptors: Organizational Effectiveness, Information Technology, Decision Making, Business