Der hier dokumentierte Workshop, der am 14. Dezember 2001 im Japanisch-Deutschen Zentrum Berlin stattfand, setzt die im Vorjahr begonnene Auseinandersetzung um die Auswirkungen der 'New Economy' fort. Das Thema behandelt in theoretischer und landesspezifischer, auch vergleichender, Perspektive...

We study the impact of insurance on the amount of fraud in a physician-patient relationship. In a market for credence goods, where prices are regulated by an authority, physicians act as experts. Due to their informational advantage, physicians have an incentive to cheat by inducing...

This paper investigates the impact of insurance contract design on the behavior of filing fraudulent claims in an experimental setup. We test how fraud behavior varies for insurance contracts with full coverage, a straight deductible or variable premiums (bonus-malus contract). In our...

Most insurance companies publish few data on the occurrence and detection of insurance fraud. This stands in contrast to the previous literature on costly state verification, which has shown that it is optimal to commit to an auditing strategy, as the credible announcement of thoroughly auditing...