排序方式： 共有35条查询结果，搜索用时 15 毫秒
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Clyde W. Holsapple Deepak Iyengar Haihao Jin Shashank Rao 《The Information Society》2013,29(4):199-218
Advances in Internet and other digital technologies have opened up new channels and methods for online business. They have also led to a situation where the same channels can be abused and misused. One of these forms of technology abuse, which is becoming increasingly prevalent these days, is the piracy of digital content. This article introduces a relatively comprehensive and unified theoretical framework for studying and understanding a major aspect of digital piracy: namely, software piracy. Based on Routine Activities Theory, Rational Choice Theory, and guardianship concepts, the framework identifies key parameters that can affect the incidence of software piracy. We apply the framework in conducting a systematic examination of 75 articles dealing with software piracy. The examination reveals that a considerable number of parameters have received little or no attention from software-piracy researchers. In addition to suggesting research opportunities, the framework furnishes a systematic approach for structuring the design of future research studies in the realm of software piracy. The insights furnished by this article contribute to future investigations of the software-piracy phenomenon that are needed to avert the economic and social damage caused by software piracy. 相似文献
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Douglas J. Palmer Hissa M. Sadiq Patricia Lynch Dawn Parker Radhika Viruru Stephanie Knight 《The Journal of educational research》2016,109(4):413-423
Qatar initiated a K–12 national educational reform in 2001. However, there is limited information on the instructional practices of the teachers in the reform schools. This project was an observational study of classrooms with a stratified random sample of the first six cohorts of reform schools. Specifically, 156 classrooms were observed in 29 reform schools. Instructional differences were noted in schools with different gender of students and were moderated by school level. Implications of findings were discussed pertaining to implementation of the Qatar national reform and professional development needs of teachers. 相似文献
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Zakiya S. Wilson Sitharama S. Iyengar Su-Seng Pang Isiah M. Warner Candace A. Luces 《Journal of Science Education and Technology》2012,21(5):581-587
Increasing college degree attainment for students from disadvantaged backgrounds is a prominent component of numerous state and federal legislation focused on higher education. In 1999, the National Science Foundation (NSF) instituted the ??Computer Science, Engineering, and Mathematics Scholarships?? (CSEMS) program; this initiative was designed to provide greater access and support to academically talented students from economically disadvantaged backgrounds. Originally intended to provide financial support to lower income students, this NSF program also advocated that additional professional development and advising would be strategies to increase undergraduate persistence to graduation. This innovative program for economically disadvantaged students was extended in 2004 to include students from other disciplines including the physical and life sciences as well as the technology fields, and the new name of the program was Scholarships for Science, Technology, Engineering and Mathematics (S-STEM). The implementation of these two programs in Louisiana State University (LSU) has shown significant and measurable success since 2000, making LSU a Model University in providing support to economically disadvantaged students within the STEM disciplines. The achievement of these programs is evidenced by the graduation rates of its participants. This report provides details on the educational model employed through the CSEMS/S-STEM projects at LSU and provides a path to success for increasing student retention rates in STEM disciplines. While the LSU??s experience is presented as a case study, the potential relevance of this innovative mentoring program in conjunction with the financial support system is discussed in detail. 相似文献
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