Distributing freeware or trialware is a common practice of most publishers in the software market in order to increase potential users' experience prior to their final purchasing. Third-party rating of new software is an objective quality reference to the users as well. We develop an empirical...

With millions of home and service robots already on the market, and millions more on the way, robotics is poised to be the next transformative technology. As with personal computers, personal robots are more likely to thrive if they are sufficiently open to third-party contributions of software...