The research infrastructure is very crucial for the development of some fundamental research. However,it is costly to buy,install and operate the infrastructure. This paper analyzes the costs and benefits of research ...The research infrastructure is very crucial for the development of some fundamental research. However,it is costly to buy,install and operate the infrastructure. This paper analyzes the costs and benefits of research infrastructure using a concept termed as investment reliability. Both the costs and the outputs are represented by a cash flow diagram,and the investment reliability is modeled. Different types of outputs are taken into concern in the model formulation. Illustrative examples are proposed to show how to apply the model.展开更多
当前,以数据为关键要素的数字经济蓬勃发展,设立首席数据官(Chief ata Officer,CDO),已经成为世界各国政府和企业创新数据治理体系、统筹推进数据资源战略、推动数据资源开放共享与开发利用的重要举措。据网信办统计,2022年我国数据产量...当前,以数据为关键要素的数字经济蓬勃发展,设立首席数据官(Chief ata Officer,CDO),已经成为世界各国政府和企业创新数据治理体系、统筹推进数据资源战略、推动数据资源开放共享与开发利用的重要举措。据网信办统计,2022年我国数据产量达8.1ZB,位居世界第二,但我国海量公共数据资源分散掌握在不同层级不同部门手中。展开更多
基金Ministry of Education Project,China(No.2014GL15)
文摘The research infrastructure is very crucial for the development of some fundamental research. However,it is costly to buy,install and operate the infrastructure. This paper analyzes the costs and benefits of research infrastructure using a concept termed as investment reliability. Both the costs and the outputs are represented by a cash flow diagram,and the investment reliability is modeled. Different types of outputs are taken into concern in the model formulation. Illustrative examples are proposed to show how to apply the model.
文摘当前,以数据为关键要素的数字经济蓬勃发展,设立首席数据官(Chief ata Officer,CDO),已经成为世界各国政府和企业创新数据治理体系、统筹推进数据资源战略、推动数据资源开放共享与开发利用的重要举措。据网信办统计,2022年我国数据产量达8.1ZB,位居世界第二,但我国海量公共数据资源分散掌握在不同层级不同部门手中。