Identifying Latent Structures in Panel Data

This paper provides a novel mechanism for identifying and estimating latent group structures in panel data using penalized regression techniques. We focus on linear models where the slope parameters are heterogeneous across groups but homogenous within a group and the group membership is unknown. Tw...

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Bibliographic Details
Main Authors: SU, Liangjun, SHI, Zhentao, PHILLIPS, Peter C. B.
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2013
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Online Access:https://ink.library.smu.edu.sg/soe_research/1561
https://ink.library.smu.edu.sg/context/soe_research/article/2560/viewcontent/panel_structure_20131204.pdf
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Institution: Singapore Management University
Language: English