Berthold Bauer †

Georg Bauer

Reply to Bauer and Goff.

TO THE EDITOR—We read with interest the letter by Bauer and colleagues commenting on the need for cost-justification of new diagnostic tests in the field of infectious diseases [1], such as the recently US Food and Drug Administration–approved T2Candida panel for diagnosis of candidemia [2]. Indeed, the new alternatives for disease diagnosis [3] contribute to the exponential rise of healthcare ...

Christian Bauer ; Ronald B .

We study the optimal combination of corporate tax rate and tax base in a model of a small open economy with heterogeneous firms. We show that it is optimal for the small country’s government to effectively subsidize capital inputs by granting a tax allowance in excess of the true costs of capital. Economic integration reduces the optimal capital subsidy and drives low-productivity firms from th...

Die Autoren Oliver Berthold Oliver Günther

RFID: Consumer Fears and Consumer Protection RFID introduction is a hotly debated public policy issue. The technology enables physical environments to become more interactive and supportive by tagging each item with a chip that wirelessly communicates with a service-enriched backend infrastructure. Based on a number of user studies at Humboldt-Universität and at the Auto-ID Center, this article...

Bauer-Berson-Feiertag attack revisited

We show that Shoup and Rubin’s protocols are not secure against the BBF attack proposed by Bauer, Berson, and Feiertag, and propose an amendment. Furthermore, our results indicate that both Bellare and Rogaway’s security and Paulson’s security do not imply the security against the BBF attack.