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Creators/Authors contains: "Wellner, Richard K"

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  1. Science Gateways, which provide researchers, educators, and students with streamlined access to advanced computational resources, have become increasingly important to the scientific community. Though metrics are not central to the offerings of gateways, streamlined collection and reporting of gateway usage statistics and other metrics are an important part of sustaining healthy gateways. Metrics describing usage and user activity enable gateway managers and owners to plan for expansion, improve services to the user base, and set and evaluate actionable goals. We will discuss the motivation for collecting gateway metrics, along with methods of data collection, processing, and reporting. We will describe the HUBzero metrics collection method, which has been robust and extensible enough to serve its gateway platform for the last 20 years, and propose enhancements for gateway metrics going forward. 
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