When “Roam Like At Home” (RLAH) rules were introduced in 2017, many observers thought that this was the end of the roaming problem in Europe. While retail roaming surcharges were abolished across the EEA, the underlying problem of high prices at the wholesale level continued and the existing...

We consider a setting of dual practice, where a physician offers free public treatment and, if allowed, a private treatment for which patients have to pay out of pocket. Private treatment is superior in terms of health outcomes but more costly and time intensive. For the latter reason it...

The U.S. federal government enacted fuel efficiency standards for medium and heavy trucks for the first time in September 2011. Rationales for using this policy tool typically depend upon frictions existing in the marketplace or consumers being myopic, such that vehicle purchasers undervalue the...

An empirical analysis of a sample of publicly-traded thrifts demonstrates that there is little evidence that the supervisory goodwill “asset” conferred on thrifts by regulators in the late-1970s and 19080s possessed meaningful economic value in 1989 when, pursuant to the Financial...

We study whether digital technology streamlines the regulatory process and reduces the costs of complying with regulation. To identify the effect of digital technology on regulatory compliance costs, we leverage a quasi-experimental policy change which mandates the use of an internet-based flow...

Using official national-level survey data, we investigate the impact of a large debt waiver program in India on beneficiaries savings and consumption. We find that the household consumption level and pattern are unaffected by the waiver. Plausibly anticipating higher credit constraints in the...

The U.S. federal government enacted fuel efficiency standards for medium and heavy trucks for the first time in September 2011. Rationales for using this policy tool typically depend upon frictions existing in the marketplace or consumers being myopic, such that vehicle purchasers undervalue the...

The aim of this paper is to study both the private and the social desirability of a mixed bundling strategy that generates a cost savings effect. We confirm that mixed bundling is the dominant strategy for multiproduct firms, although it may give rise to a prisoner's dilemma. Moreover, we show...

Korea’s manufacturing sector, the third most competitive in the world, has helped it weather the COVID-19 pandemic.While the global economy shrank 3.3 percent in 2020, its worst slowdown since the 2008 global financial crisis, the Korean economy contracted by just one percent thanks to its...

Die Riester-Förderung soll dazu beitragen, dass häufiger und mehr für die Altersvorsorge gespart wird. Der Einfluss der Riester-Förderung auf die Sparneigung von Haushalten mit niedrigem Einkommen ist dabei ein zentrales Kriterium zur ökonomischen Evaluation dieser Politik. Unsere...