This study provides new identification and estimation results for ascending (traditional English or online) auctions with unobserved auction-level heterogeneity and an unknown number of bidders. When the seller's reserve price and two order statistics of bids are observed, we derive conditions...

This paper analyzes how injunctions relate to patent hold-up problems. To this end, we present a simple model of licensing negotiations between a patent holder and a downstream firm in the shadow of litigation. More specifically, we consider the situation in which an injunction is granted as a...

Moderne Technologien machen es den Nutzern möglich, sehr viel mehr urheberrechtlich geschützte Güter zu kopieren und weiterzugeben, als dies noch vor 50 Jahren der Fall war. Das Urheberrecht kann die Rechteinhaber derzeit nicht effektiv schützen. Es müsste gründlich reformiert werden, um...

With the advance of smart IoT devices (Internet of Things) the amount of valuable data will increase dramatically. With its recently enacted Data Act (DA) the EU introduces new data access and sharing rights for the users of IoT devices. This article analyzes how the DA will change the bundle of...

Seit der Finanzkrise der Jahre 2007 und 2008 diskutiert die Wissenschaft darüber, wie Kreditgeber die Verbriefung von Hypotheken nutzen, um das Kreditrisiko an Dritte weiterzugeben, und wie dies zur Finanzkrise beigetragen hat. Eine aktuelle IWH-Studie betrachtet die Entscheidungssituation des...

This study investigates a novel consultancy contract mode for condominium management in Taiwan by using transaction cost theory. This study finds that consultancy contracts offer property management companies lower personnel costs and a lower tax burden compared with full-responsibility...

We examine the relationship between inheritance rules and voter turnout. Inheritance rules are measured by entailed farms in South Tyrol: land properties whose inheritance is regulated by a law similar to the right of primogeniture. Using data for municipalities between 1998 and 2010, we show...

Kann die Bankenaufsicht den Übergang zu einer kohlenstoffneutralen Wirtschaft unterstützen, indem sie die Kreditvergabe der Banken an Unternehmen beeinflusst? Dieser Beitrag untersucht die Kreditvergabe der Banken vor und nach dem weltweit ersten Klimastresstest in Frankreich und die Reaktion...

High-tech exports play a crucial role in the growth and prosperity of the national economy due to higher added value and higher profitability. However, gaining a competitive advantage and increasing high-tech exports is arduous because of the highly competitive environment in global markets. In...

The article analyzes the welfare impact of Germany's tenant protection law. It shows why tenants do not demand protection in a market equilibrium, notwithstanding that moving expenses may be considerable. Under this assumption, tenant protection enforced by the law makes tenants worse off in the...