Medieval and Early-Modern business correspondence between European companies constitutes a rich source of economic, business, and trade information in that the writing of letters was the very instrument through which merchants ordered and organized the shipments of goods, and performed financial...

This paper documents the existence of a “Formality Effect” in government communications. Across three online studies and three field experiments in different policy contexts (total N = 67,632), we show that, contrary to scholar and practitioner predictions, formal government communications...

This paper describes an integrated research study project developed and conducted with Dual program students of the IUBH University of Applied Sciences in Berlin, Düsseldorf and Hamburg. The project investigates the current reading and writing behavior of generations X, Y and Z. In addition,...

This paper describes an integrated research study project developed and conducted with Dual program students of the IUBH University of Applied Sciences in Berlin, Düsseldorf and Hamburg. The project investigates the current reading and writing behavior of generations X, Y and Z. In addition,...

Can early childhood interventions compensate for innate deficits? In this paper, I study the forced right-hand writing of left-handed children (“switching”). While previous literature has found that, due to innate cognitive deficits, left-handers obtain less human capital and lower wages...