More than 130 countries have accepted the OECD invitation to reform the taxation of multinational enterprises (MNEs). One of two reform pillars aims at granting market countries the right to tax supernormal ("residual") profit without requiring physical nexus. This paper examines the method of...

Anfang Juni 2016 wurde eine Bundesratsinitiative zur Reform der Grundsteuer beschlossen. Dieser Reformvorschlag wurde im ifo Schnelldienst 18/2016 von einigen Experten vorgestellt und diskutiert. Als Reaktion darauf setzt sich Wolfram F. Richter, Technische Universität Dortmund, kritisch mit...

Inter-country equity in the taxation of IP is a contentious issue. With its BEPS initiative, the OECD aims at taxing in accordance with value creation even though there are admitted difficulties in determining the actual place of value creation. The European Commission promotes the introduction...

The use of digital services is largely non-rival. This paper argues that vanishing marginal costs of supply change policy incentives. Small countries are incentivized to tax the import of digital services. In fact, various countries have already moved towards expanded source taxation of online...

The employment of capital is rival in nature. Small countries do not benefit from taxing its employment. By contrast, the use of digital services is non-rival and small countries do benefit from taxing expenditures on such services. In fact, some countries have already decided to tax digital...

Im ifo Schnelldienst 9/2017 wurde Ricardos bahnbrechende Leistungen für die moderne Volkswirtschaftslehre gewürdigt. Wolfram F. Richter, Technische Universität Dortmund, setzt sich in seinem Kommentar mit dem Zahlenbeispiel in Ricardos Theorie komparativer Kosten auseinander und fragt, wie...