Harald Hruschka

According to our database, Harald Hruschka authored at least 21 papers between 1988 and 2024.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2024

Relevance of dynamic variables in multicategory choice models.

Harald Hruschka

OR Spectr., March, 2024

2017

A Monte Carlo study of design-generating algorithms for the latent class mixed logit model.

Andreas Falke, Harald Hruschka

OR Spectr., 2017

Comparing alternatives to account for unobserved heterogeneity in direct marketing models.

Nadine Schröder, Harald Hruschka

Decis. Support Syst., 2017

2016

Investigating the effects of mailing variables and endogeneity on mailing decisions.

Nadine Schröder, Harald Hruschka

Eur. J. Oper. Res., 2016

2014

Analyzing market baskets by restricted Boltzmann machines.

Harald Hruschka

OR Spectr., 2014

2013

Variable selection for market basket analysis.

Katrin Dippold, Harald Hruschka

Comput. Stat., 2013

2012

Endogeneity of store attributes in heterogeneous store-level sales response models.

Harald Hruschka, Ralf G. Gerhardt

OR Spectr., 2012

2010

Considering endogeneity for optimal catalog allocation in direct marketing.

Harald Hruschka

Eur. J. Oper. Res., 2010

2007

Clusterwise pricing in stores of a retail chain.

Harald Hruschka

OR Spectr., 2007

2006

Relevance of functional flexibility for heterogeneous sales response models: A comparison of parametric and semi-nonparametric models.

Harald Hruschka

Eur. J. Oper. Res., 2006

2005

Interpretation Aids for Multilayer Perceptron Neural Nets.

Harald Hruschka

Proceedings of the Data Analysis and Decision Support, 2005

Allocation of catalogs to collective customers based on semiparametric response models.

Bernhard Baumgartner, Harald Hruschka

Eur. J. Oper. Res., 2005

2004

Market segmentation by maximum likelihood clustering using choice elasticities.

Harald Hruschka, Werner Fettes, Markus Probst

Eur. J. Oper. Res., 2004

An empirical comparison of the validity of a neural net based multinomial logit choice model to alternative model specifications.

Harald Hruschka, Werner Fettes, Markus Probst

Eur. J. Oper. Res., 2004

2002

A flexible brand choice model based on neural net methodology A comparison to the linear utility multinomial logit model and its latent class extension.

Harald Hruschka, Werner Fettes, Markus Probst, Christian Mies

OR Spectr., 2002

Market share analysis using semi-parametric attraction models.

Harald Hruschka

Eur. J. Oper. Res., 2002

2001

Analyzing Purchase Data by a Neural Net Extension of the Multinomial Logit Model.

Harald Hruschka, Werner Fettes, Markus Probst

Proceedings of the Artificial Neural Networks, 2001

2000

Conjointanalyse-basierte Produkt(linien)gestaltung unter Berücksichtigung von Konkurrenzreaktionen Conjoint-based product (line) design considering competitive reactions.

Winfried J. Steiner, Harald Hruschka

OR Spectr., 2000

1999

Comparing performance of feedforward neural nets and K-means for cluster-based market segmentation.

Harald Hruschka, Martin Natter

Eur. J. Oper. Res., 1999

1988

ECV-Gestützte Reiseberatung auf Grundlage eines Retrieval-Systems.

Harald Hruschka

Angew. Inform., 1988

Neuere Ansätze der Representation von Methoden und Modellwissen in betriebswirtschaftlichen Entscheidungsunterstützungssystemen.

Harald Hruschka

Angew. Inform., 1988