Showing 1 - 10 of 13
In this paper, a set of neural network (NN) models is developed to compute short-term forecasts of regional employment … forecasting range. Next, additional forecasts are computed, by combining the NN methodology with Shift-Share Analysis (SSA). Since … differences in the size and time horizons of the data, the forecasts for West and East Germany are computed separately. The out …
Persistent link: https://www.econbiz.de/10005144453
The value of travel time plays an important role in cost benefit analysis of infrastructure
Persistent link: https://www.econbiz.de/10005144423
This study explored the psychological mechanisms that underlie the retirement planning and saving tendencies of Dutch and American workers. Participants were 988 Dutch and 429 Americans, 25-64 years of age. Analyses were designed to: (a) examine the extent to which structural variables were...
Persistent link: https://www.econbiz.de/10005144426
Various plants and resources such as orchards are vulnerable to the detrimental effects of successful invasions by alien animal or plant species. To outline an appropriate policy response, we first use renewal theory to construct a stochastic model of optimal orchard management in the presence...
Persistent link: https://www.econbiz.de/10005450721
This paper analyses the effect of uncertainty on investment spending. We analyse two types of investment, i ….e. aggregate investment and investment in energy saving technologies, using subjective evaluations of expectations and uncertainty … of general investment spending. Furthermore, expectations and uncertainty have important although different effects on …
Persistent link: https://www.econbiz.de/10005450775
countries. An overall evaluation requires that attention is given to the perception and endogeneity of uncertainty …
Persistent link: https://www.econbiz.de/10005209509
Travelers often are incompletely informed about travel alternatives, which has important implications for various domains of travel behavior such as whether or not to make a trip, modal choice, the timing of a trip or route choice. During the last decade large efforts have been made to increase...
Persistent link: https://www.econbiz.de/10008838592
use an analytical framework in which wage differentials result from two types of uncertainty. Quantity uncertainty … originates from imperfect foresight in future product demand. I argue that workers who take over part of the quantity uncertainty … from the employer get higher payments. Quality uncertainty on the other hand originates from the fact that employers are ex …
Persistent link: https://www.econbiz.de/10005136865
When hiring an adviser (he), a policy maker (she) often faces the problem that she has incomplete information about his preferences. Some advisers are good, in the sense that their preferences are closely aligned to the policy maker's preferences, and some advisers are bad. Recently, some...
Persistent link: https://www.econbiz.de/10005137032
In this paper we perform a meta-analysis on empirical estimates of the impact between investment and uncertainty. Since … can explain to a large extent why empirical estimates of the investment-uncertainty relationship differ. …
Persistent link: https://www.econbiz.de/10005137096