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51.
The recent decision of the Supreme Court of Canada in Societyof Composers, Authors and Music Publishers of Canada v CanadianAssociation of Internet Providers [2004] 2 SCR 427 is significantfor two reasons: (a) the Canadian Supreme Court held that InternetService Providers should be exempted from copyright liabilityas long as they provide only a conduit service in transmittingcopyright materials between Internet users (a point which isconsistent with many national copyright laws); (b) the majorityof the Canadian Supreme Court arrived at the conclusion thatthe appropriate test to determine whether an infringement forthe unauthorized transmission of online copyright material hasoccurred within the Canadian jurisdiction is the ‘realand substantial connection’ test (LeBel J, however, dissentedand was of the view that the correct test to apply is the ‘hostserver’ test). This paper studies these two tests as propoundedby the Canadian Supreme Court and assesses their strengths andweaknesses, especially in light of the territoriality principlein copyright law.  相似文献   
52.
In understanding what drives the development of network administrative organizations (NAOs) in mandated networks, power bargaining is central. The authors execute a comparative longitudinal case study of NAOs in two policy‐mandated networks. The article focuses specifically on the role of power in these developments and concludes that differences in NAO development arise from power dependencies, which are attributable in part to sector characteristics. It is proposed that mandated network members’ greater interdependence and greater dependence on external nonmembers, as well as whole network dependence on external actors, partly determine mandated networks’ NAO design. These networks will have larger and more capable NAOs (with more staff), accept sharing control of the NAO executive with the mandating party, and have broader responsibilities.  相似文献   
53.
Peers affect individual's productivity in the workforce, in education, and in other team‐based tasks. Using large‐scale language data from an online college course, we measure the impacts of peer interactions on student learning outcomes and persistence. In our setting, students are quasi‐randomly assigned to peers, and as such, we are able to overcome selection biases stemming from endogenous peer grouping. We also mitigate reflection bias by utilizing rich student interaction data. We find that females and older students are more likely to engage in student interactions. Students are also more likely to interact with peers of the same gender and with peers from roughly the same geographic region. For students who are relatively less likely to be engaged in online discussion, exposure to more interactive peers increases their probabilities of passing the course, improves their grade in the course, and increases their likelihood of enrolling in the following academic term. This study demonstrates how the use of large‐scale, text‐based data can provide insights into students’ learning processes.  相似文献   
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