LIONESS Lab is a free web-based platform for interactive online experiments. It provides solutions for the methodological challenges of interactive online experimentation, including ways to reduce waiting time, form groups on-the-fly and deal with participant dropout. The intuitive,...

With the rapid development of information and communication technologies, various online shopping platforms have emerged. To understand the success of platform strategies, it is important to verify the features that are important to attract sellers. To estimate the economic value of free...