Industrialization allowed the industrialized world of today to escape from a regime characterized by low economic and population growth and to enter a regime of high economic and population growth. To explain this transition, we construct a two-sector growth model with endogenous fertility and...

Total fertility in Austria has declined slowly but persistently from about 1.7 in the late 1970s to around 1.4 in the mid-90s, a reduction of less than twenty percent. As we show in this paper, a much stronger reduction (over fifty percent) occured over the same period in the standardized rate...

We present a model of optimal contracting between a purchaser and a provider of health services. We assume that providers can increase demand by increasing quality but can also inflate activity through a manipulative effort (upcoding or DRG creep). We derive and compare the optimal price and...

Performance indicators are increasingly used to regulate quality in health care and other areas of the public sector. We develop a model of contracting between a purchaser (principal) and a provider (agent) under the following scenarios: a) higher ability increases quality directly and...