An Empirical Analysis of Return on Investment Maximization in Sponsored Search Auctions

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Abstract/Contents

Abstract

In this thesis I empirically investigate whether bidders are maximizing their return on investment (ROI) across multiple keywords in sponsored search auctions. I classify bidders based on the minimum perturbations that must be applied to their bids in order for various conditions to be satisfied.
I show that a large fraction of bidders in the Yahoo Webscope first price data set may be following ROI-based strategies.

Description

Type of resource text
Date created 2008-05

Creators/Contributors

Author Auerbach, Jason
Advisor Roughgarden, Tim
Advisor Sundararajan, Mukund
Department Stanford University. Department of Computer Science.

Subjects

Subject Internet auctions
Subject Electronic commerce > Management
Subject Auctions > Mathematical models
Genre Thesis

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Access conditions

Use and reproduction
User agrees that, where applicable, content will not be used to identify or to otherwise infringe the privacy or confidentiality rights of individuals. Content distributed via the Stanford Digital Repository may be subject to additional license and use restrictions applied by the depositor.
License
This work is licensed under a Creative Commons Attribution Non Commercial 3.0 Unported license (CC BY-NC).

Preferred citation

Preferred Citation
Auerbach, Jason (2008). An Empirical Analysis of Return on Investment Maximization in Sponsored Search Auctions. Stanford Digital Repository. Available at http://purl.stanford.edu/sv915zg2311

Collection

Undergraduate Theses, School of Engineering

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