Lenk Peter J.

Peter J. Lenk

Information about the author Peter J. Lenk will soon be added to the site.
Found 4 papers in total
Hierarchical Bayes methods for multifactor model estimation and portfolio selection
Hierarchical Bayes methods for multifactor model estimation and portfolio selection
1998
The factor model is an important construct for both portfolio managers and researchers...
Transition times: Distributions arising from time heterogeneous Poisson processes
Transition times: Distributions arising from time heterogeneous Poisson processes
1995
The units of a heterogeneous population are subjected to shocks. A unit fails, or more...
New models from old: Forecasting product adoption by Hierarchical Bayes procedures
New models from old: Forecasting product adoption by Hierarchical Bayes procedures
1990
A method for obtaining early forecasts for the sales of new durable products based on...
Dynamically updating relevance judgements in probabilistic information systems via users’ feedback
Dynamically updating relevance judgements in probabilistic information systems via users’ feedback
1988
A decision maker’s performance relies on the availability of relevant...
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