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作者：Piccoli, G; Ahmad, R; Ives, B
作者单位：Cornell University; Louisiana State University System; Louisiana State University; University of Houston System; University of Houston
摘要：Internet technologies are having a significant impact on the learning industry. For-profit organizations and traditional institutions of higher education have developed and are using web-based courses, but little is known about their effectiveness compared to traditional classroom education. Our work focuses on the effectiveness of a web-based virtual learning environment (VLE) in the context of basic information technology skills training. This article provides three main contributions. First...
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作者：Sircar, S; Nerur, SP; Mahapatra, R
作者单位：University of Texas System; University of Texas Arlington; University Central Missouri; University of Texas System; University of Texas Arlington
摘要：This paper examines the changes engendered when moving from a structured to an object-oriented systems development approach and reconciles the differing views concerning whether this represents an evolutionary or revolutionary change. Author co-citation analysis is used to elucidate the ideational and conceptual relationships between the two approaches. The difference in conceptual distance at the analysis and design level compared to that at the programming level is explained using Henderson'...
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作者：Zmud, R; Robey, D; Watson, R; Zigurs, I; Wei, KK; Myers, M; Sambamurthy, V; Webster, J; Agarwal, R; Lee, AS
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作者：Fichman, RG
作者单位：Boston College
摘要：The extent of organizational innovation with information technology, an important construct in the IT innovation literature, has been measured in many different ways. Some measures have a narrow focus while others aggregate innovative behaviors across a set of innovations or stages in the assimilation lifecycle. There appear to be some significant tradeoffs involving aggregation: more aggregated measures can be more robust and generalizable and can promote stronger predictive validity, while l...
