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dai: 073545015
scopus: 6603774907

Heij, C.

(Christiaan Heij)


model factor forecast table method group value effect variable result inspection pcovr number survey predictor control index system forecasting error section parameter process growth voting component procedure control group company level information probability analysis intention indicator treatment state equation party matrix period regression study month sample surgeon series hospital survey effects factor models target accident vessel variance weight election 0.00 journal recession arrival stock observation 0.9 behaviour horizon watson column complexity estimate survey group difference 0.5 design choice growth rates right treatment group cargo case durations casualty




10 Most Recent Publications

Risk evaluation methods at individual ship and company level (Research Paper)
Heij, C. Knapp, S.
2011-08-09
Correcting for survey effects in pre-election polls (Article)
Heij, C. Franses, Ph.H.B.F.
2011-08-01
Estimated incident cost savings in shipping due to inspections (Article)
Knapp, S. Bijwaard, G.E. Heij, C.
2011-07-01
The true cost of operating room time: Reply (Article)
Stepaniak, P. S. Vrijland, W.W. Quelerij, M. de Vries, G. Heij, C.
2011-07-01
Real-time macroeconomic forecasting with leading indicators: An empirical comparison (Article)
Heij, C. Dijk, D.J.C. van Groenen, P.J.F.
2011-06-01
Nonlinear Forecasting with Many Predictors using Kernel Ridge Regression (Research Paper)
Exterkate, P. Groenen, P.J.F. Heij, C. Dijk, D.J.C. van
2011-01-04
Ship inspection strategies: Effects on maritime safety and environmental protection (Article)
Heij, C. Bijwaard, G.E. Knapp, S.
2011-01-01
Forecasting with Leading Indicators by means of the Principal Covariate Index (Article)
Groenen, P.J.F. Heij, C. Dijk, D.J.C. van
2011-01-01
Working With a Fixed Operating Room Team on Consecutive Similar Cases and the Effect on Case Duration and Turnover Time (Article)
Stepaniak, P. S. Vrijland, W.W. Quelerij, M. de Vries, G. de Heij, C.
2010-12-01
Ship Inspection Strategies: Effects on Maritime Safety and Environmental Protection (Research Paper)
Heij, C. Bijwaard, G.E. Knapp, S.
2010-07-01