Showing 1 - 10 of 71
Crop biodiversity has the potential to enhance resistance to strains due to biotic and abiotic factors and to improve … crop production and farm revenues. To investigate the effect of crop biodiversity on crop productivity, we build a …
Persistent link: https://www.econbiz.de/10012455185
Every month, a fraction of UK property leases are extended for another 90 years or more. We use new data on thousands of these natural experiments from 2003 onwards to estimate the "natural rate of return on capital", \(r_K^\text{*}\), which also represents the long-run dividend-price ratio....
Persistent link: https://www.econbiz.de/10014421185
Newborn health is an important component in the chain of intergenerational transmission of disadvantage. This paper contributes to the literature on the determinants of health at birth in two ways. First, we analyze the role of maternal endowments and investments (education and smoking in...
Persistent link: https://www.econbiz.de/10014421186
We present an econometric method for estimating the parameters of a diffusion model from discretely sampled data. The estimator is transparent, adaptive, and inherits the asymptotic properties of the generally unattainable maximum likelihood estimator. We use this method to estimate a new...
Persistent link: https://www.econbiz.de/10012470313
In this paper we use the two waves of the British Retirement Survey (1988/89 and 1994) to quantify the relationship between socio-economic status and health outcomes. We find that, even after conditioning on the initial health status, wealth rankings are important determinants of mortality and...
Persistent link: https://www.econbiz.de/10012470483
This paper presents estimates of the customer-level demand for electricity by industrial and commercial customers purchasing electricity according to the half-hourly energy prices from the England and Wales (E&W) electricity market. These customers also face the possibility of a demand charge on...
Persistent link: https://www.econbiz.de/10012470511
We ask whether stock returns in France, Germany, Japan, the UK and the US are predictable by three instruments: the dividend yield, the earnings yield and the short rate. The predictability regression is suggested by a present value model with earnings growth, payout ratios and the short rate as...
Persistent link: https://www.econbiz.de/10012470517
We investigate the Expectations Hypotheses of the term structure of interest rates and of the foreign exchange market using vector autoregressive methods for the U.S. dollar, Deutsche mark, and British pound interest rates and exchange rates. In addition to standard Wald tests, we formulate...
Persistent link: https://www.econbiz.de/10012471161
The distribution of job satisfaction widened across cohorts of young men in the United States between 1978 and 1988, and between 1978 and 1996, in ways correlated with changing wage inequality. Satisfaction among workers in upper earnings quantiles rose relative to that of workers in lower...
Persistent link: https://www.econbiz.de/10012471452
This paper examines whether the sector bias of skill-biased technical change (sbtc) explains changing skill premia within countries in recent decades. First, using a two-factor, two-sector, two-country model we demonstrate that in many cases it is the sector bias of sbtc that determines sbtc's...
Persistent link: https://www.econbiz.de/10012472244