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Non-government organisations (NGOs) are big players in international development, critical to the achievement of the Millennium Development Goals (MDGs) and constantly under pressure to ‘achieve more’. Scaling-up their initiatives successfully and sustainably can be an efficient and cost effective way for NGOs to increase their impact across a range of developmental outcomes, but relatively little attention has been paid in the education sector to how best this may be done and debates appear to have stalled. One approach to scaling-up is replication, on which this paper focuses. While there is no one universally applicable path through which an educational NGO can achieve successful replication, more can be done to support choice of the best path to follow, with respect to specific NGO circumstances and the context within which it operates – and hopes to operate in future. This paper presents four known paths to replication alongside new illustrative diagrams to explore their advantages and disadvantages, and highlights the need for a fifth approach that does not appear in current literature. ‘Network replication’ is proposed as new pathway that draws on known strengths of networks and offers a learning-oriented approach to scaling-up. While inevitably not without its potential problems, Network replication is a scaling-up option that deserves consideration. 相似文献
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基于Windows Mobile 5.0无线移动办公系统的设计与研发——以北京城市学院无线移动办公系统的开发为例 总被引：1，自引：0，他引：1
本文以实际开发项目为例,讲解基于Windows Mobile 5.0平台的北京城市学院移动办公系统的开发过程。介绍了如何远程访问服务器数据库中的数据和本地数据库中的数据,以及本地数据如何实现与服务器上的数据同步等问题。详细论述了通过Windows Mobile 5.0 Pocket PC SDK与SQL Server 2005 Mobile Edition的完美结合,开发出办公不受时间和地点约束,客户端在只要有手机信号或能上网的地方就可以和服务器进行通信的无线移动办公系统的方法,使开发移动应用程序的用户对开发无线移动项目有一个全面的了解与把握。 相似文献