Professor Groenen's work focuses on a range of issues relating to exploratory multivariate analysis and multidimensional scaling and their numerical algorithms.
He is the co-author of a textbook on multidimensional scaling published by Springer and has published articles in the top peer-reviewed journals including, among others, the Journal of Marketing Research, Computational Statistics and Data Analysis, Psychological Methods, Psychometrika, the Journal of Classification, the British Journal of Mathematical and Statistical Psychology, and the Journal of Empirical Finance.
van de Velden, M., van den Heuvel, W., Groenen, P. and Galy, H. (2019). Retrieving a contingency table from a correspondence analysis solution European Journal of Operational Research, 283(2):541--548.
Exterkate, P.(., Groenen, P., Heij, C. and van Dijk, D. (2016). Nonlinear forecasting with many predictors using kernel ridge regression International Journal of Forecasting, 32(3):736--753.
Exterkate, P.(., van Dijk, D., Heij, C. and Groenen, P. (2013). Forecasting the yield curve in a data-rich environment using the factor-augmented Nelson-Siegel model Journal of Forecasting, 32(2013):193--214.
Beauchamp, JonathanP., Cesarini, D., Johannesson, M., Van Der Loos, MatthijsjH.M., Koellinger, PhilippD., Patrick, J.F.Groenen, Fowler, JamesH., Rosenquist, J.Niels, Thurik, A.Roy and Christakis, NicholasA. (2011). Molecular genetics and economics Journal of Economic Perspectives, 25(4):57--82.
Heij, C., van Dijk, D. and Groenen, P. (2011). Real-time macroeconomic forecasting with leading indicators: An empirical comparison International Journal of Forecasting, 27(2):466--481.
van der Loos, MatthijsJ.H.M., Koellinger, PhilippD., Groenen, PatrickJ.F., Rietveld, CorneliusA., Rivadeneira, F., van Rooij, FrankJ.A., Uitterlinden, A.G., Hofman, A. and Thurik, A.Roy (2011). Candidate gene studies and the quest for the entrepreneurial gene Small Business Economics, 37(3):269--275.
Koellinger, P., van der Loos, M.(., Groenen, P., Thurik, R., Rivadeneira, F., van Rooij, F., Uitterlinden, A. and Hofman, B. (2010). Genome-wide assocation studies in economics and entrepreneurship research: promises and limitations Small Business Economics, 35(1):1--18.
Nalbantov, G., Franses, P.H., Groenen, P. and Bioch, J.(. (2010). Estimating the Market Share Attraction Model using Support Vector Regressions Econometric Reviews, 29(5/6):688--716.
van Rosmalen, J., van Herk, H. and Groenen, PatrickJ.F. (2010). Identifying Response Styles: A Latent-Class Bilinear Multinomial Logit Model Journal of Marketing Research, 47(1):157--172.
Heij, C., van Dijk, D. and Groenen, P. (2008). Macroeconomic forecasting with matched principal components International Journal of Forecasting, 24(1):87--100.
Deun, K. and Groenen, P. (2005). Majorization algorithms for inspecting circles, ellipses, squares, rectangles, and rhombi Operations Research, 53(6):957--967.
Pietersz, R.(. and Groenen, P. (2004). Rank reduction of correlation matrices by majorization Quantitative Finance, 4(6):649--662.
Groenen, P. and Franses, P.H. (2000). Visualizing time-varying correlations across stock market Journal of Empirical Finance, 7(2):155--172.
