This paper is an institutional study of the patent systems of the United Kingdom of the Netherlands and its successor states Belgium and the Netherlands in the nineteenth century. The patent law of 1817 gave the state wide discretion to accept or refuse patents and to customise their duration,...

Using an artefactual field experiment, we elicit revealed preferences for solidarity of different age groups toward the same and other age groups among a large, diverse Dutch population sample. Preferences are measured with a solidarity game and linked to a unique administrative database,...

We examine the accessibility and functioning of the patent system in the United Kingdom of the Netherlands, a state that existed between 1815 and 1830. The country's patent law combined an examination process with significant government discretion over a patent's duration and cost. Using our...