In this paper we show how an upstream firm can prevent destructive competition among downstream firms producing relatively close substitutes by implementing a price-dependent profit-sharing rule. The rule also ensures that the downstream firms undertake investments which benefit the industry in...

This article is in three parts. First, it briefly describes the contribution of natural resources to economic growth around the world, pondering the question whether an abundance of natural resources is a blessing or a curse. Second, an attempt is made to provide a glimpse of recent empirical...

We study the relationship between regulatory regimes and pharmaceutical firms' pricing strategies using a unique policy experiment from Norway, which in 2003 introduced a reference price (RP) system called index pricing for a sub-sample of off-patent pharmaceuticals, replacing the existing price...

Evidence of owners of small businesses engaging in tax motivated shifts in organizational form is scarce. The main reason is lack of micro data enabling us to track tax-payers' movements across organizational modes. By exploiting new panel data that combine information from several public...

The literature provides ambiguous results on the effect of taxes on businesses' choice of organizational form, partly due to a lack of good firm-level data. Our micro data covers the full population of non-financial Norwegian corporations over ten years. During this period, the dual income tax...

This study argues that parents have a desire for dividing equally between their children, and that this motive applies to transfers of gifts inter vivos. We suggest that the equal division motive competes with traditional altruism: support to the child or the children with greatest needs. When...

The introduction of the 2006 Norwegian shareholder income tax was announced in advance, and it increased top marginal tax rates on individual dividend income from zero to 28 percent. We document strong timing effects on dividend payout on a large panel of non-listed corporations, with a surge of...

This paper argues that the consumption value of education is an important motivation for the educational choice. While controlling for ability, we document that individuals are willing to forego substantial future wage returns in order to acquire a particular type of higher education. We...

In Scandinavia, the provision of health care services has been, almost entirely, the responsibility of the public health care system. However, in the last five to seven years there has been remarkable growth in the private health care market. These health care services are obtained normally...

Using Norwegian registry data we investigate how paternity leave affects fathers' long-term earnings. In 1993 Norway introduced a paternity quota of the paid parental leave. We estimate a difference-in-differences model which exploits differences in fathers' exposure to the paternity quota. Our...