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LSU Doctoral Dissertations

Information systems

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Understanding Agile Software Development Assimilation Beyond Acceptance, Corey Wayne Baham Jan 2016

Understanding Agile Software Development Assimilation Beyond Acceptance, Corey Wayne Baham

LSU Doctoral Dissertations

Agile software development methods represent a departure from the heavily regimented and document-driven procedures of traditional, waterfall approaches. Despite the highly touted benefits of employing agile ISD methods and the growth of agile adoption rates over the past two decades, it is not clear why some organizations fail to routinize agile methods, while others do so and realize their promised benefits. Motivated by the need to understand the factors that influence agile routinization, this study empirically examines the deep contextual factors that impact the extent to which agile methods are proliferated throughout an organization. Findings indicate that project success from …


Structural Influences In Information Systems Projects: A Virtual Experiment In A Multi-Agent System, Pierce Hopkins Jan 2009

Structural Influences In Information Systems Projects: A Virtual Experiment In A Multi-Agent System, Pierce Hopkins

LSU Doctoral Dissertations

A virtual experiment (in silico) of a complex social system is conducted in order to investigate the effects of social structure and organizational culture on an information system development project’s outcome. This is performed within the context of user participation and project success. A 2x2 factorial design is employed with the social factor being measured as either low or high initial relationships between the customer and developer groups working on the project. The cultural factor is measured dichotomously with the two groups either having the same or different cultural beliefs. The project success outcome variable is measured as a percentage …


Where Have All The Flowers Gone?: A Modular Systems Perspective Of It Infrastructure Design And Productivity, Pratim Datta Jan 2003

Where Have All The Flowers Gone?: A Modular Systems Perspective Of It Infrastructure Design And Productivity, Pratim Datta

LSU Doctoral Dissertations

Assessing value of IT infrastructure investments has been both difficult and ambiguous. This research develops and tests a conceptual framework to understand the productivity process. A lagged and recursive framework is used to trace the relationship between IT infrastructure investments, infrastructure design, and organizational productivity along with contingencies of IT management and the environment. A major contribution of this study is the use of the systems perspective to disaggregate the concepts of IT infrastructure and productivity into collectively exhaustive types. Findings reveal that IT investments do not significant affect productivity but do so when used to develop an IT infrastructure …