discourage future contributions? To assess this, we use a randomized field experiment which added content to some pages in …

knowledge production increase or decrease the future growth of knowledge. To assess this, we use a randomized field experiment …Are there positive or negative externalities in knowledge production? We analyze whether current contributions to …

discourage future contributions? To assess this, we use a randomized field experiment which added content to some pages in …

behavior is almost non-existent. We study sabotage in tournaments in a controlled laboratory experiment and are able to confirm …

do so, I conducted a field experiment with a beverage vending machine business. The experiment shows that, on average …

structuring existing knowledge on freemium pricing into a stylized framework. We apply the proposed framework in the analysis of a … field experiment that contrasts three variations of a freemium pricing scheme and comprises about 300,000 users of a …

This paper examines field experiment in which we encourage the use of computer-based tests (quizzes) through a set of …