Showing 1 - 10 of 48
earnings deter risk-averse individuals. In this paper I analyse the expected value and variance of income in self …-employment entry and exit under risk are estimated, which include a standard risk aversion parameter. The model predicts that the …
Persistent link: https://www.econbiz.de/10005068790
parameter of risk aversion. The simulation results indicate that flatter tax systems do not encourage, but rather discourage … people from choosing self-employment. This is explained by the reduction of entrepreneurs' income risk through progressive …
Persistent link: https://www.econbiz.de/10005069001
I analyze the impact of food price inflation on parental decisions to send their children to school. Moreover, I use the fact that food crop farmers and cotton farmers were exposed differently to that shock to estimate the income elasticity of school enrolment. The results suggest that the...
Persistent link: https://www.econbiz.de/10004963629
This paper analyses post-war coping strategies by farm households in developing countries. The analysis is based on a portfolio model of activity choices in war-affected rural Sub- Saharan Africa. A case study using farm household survey data estimates the determinants of agricultural coping...
Persistent link: https://www.econbiz.de/10004963676
The relationship between land investment and tenure security is usually tested in land scarce but peaceful areas. This article examines instead the effects of land abundance and war for investment and tenure security. The paper demonstrates that war enhances land abundance. This implies that...
Persistent link: https://www.econbiz.de/10004963705
This paper applies the concept of damage coefficients introduced in Houba and Kremers (2008) to provide an estimate of the cost of climate change - in particular the cost of changes in mean regional temperature and precipitation - to the fruit vegetation sector. We concentrate on the production...
Persistent link: https://www.econbiz.de/10004963779
This paper analyses the effects of activity choices on farm household income and consumption in a war-affected developing country. The study uses household survey data from Mozambique and controls for the endogeneity of activity choices with instrumental variables. War-time activity choices...
Persistent link: https://www.econbiz.de/10004963985
Dynamic discrete choice models usually require a general specification of unobserved heterogeneity. In this paper, we apply Bayesian procedures as a numerical tool for the estimation of a female labor supply model based on a sample size which is typical for common household panels. We provide...
Persistent link: https://www.econbiz.de/10010551078
Like other data quality dimensions, the concept of accuracy is often adopted to characterise a particular data set. However, its common specification basically refers to statistical properties of estimators, which can hardly be proved by means of a single survey at hand. This ambiguity can be...
Persistent link: https://www.econbiz.de/10004963645
This study models maximum temperatures in Switzerland monitored in twelve locations using the Generalised Extreme Value (GEV) distribution. The parameters of the GEV distribution are determined within a Bayesian framework. We find that the parameters of the underlying distribution underwent a...
Persistent link: https://www.econbiz.de/10004963698