Publications
Publications
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- Faculty Publications (6)
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- 2023
- Working Paper
The Impact of Input Inaccuracy on Leveraging AI Tools: Evidence from Algorithmic Labor Scheduling
By: Caleb Kwon, Antonio Moreno and Ananth Raman
Are the inputs used by your AI tool correct and up to date? In this paper, we show that the answer to this question: (i) is frequently a “no” in real business contexts, and (ii) has significant implications on the performance of AI tools. In the context of algorithmic...
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- May 2020
- Article
Inventory Auditing and Replenishment Using Point-of-Sales Data
By: Achal Bassamboo, Antonio Moreno and Ioannis Stamatopoulos
Spoilage, expiration, damage due to employee/customer handling, employee theft, and customer shoplifting usually are not reflected in inventory records. As a result, records often report phantom inventory, i.e., units of good not available for sale. We derive an...
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- April 2008
- Journal Article
Inventory Record Inaccuracy: An Empirical Analysis
By: Nicole DeHoratius and Ananth Raman
This study explores the systematic variation in inventory record inaccuracy (IRI) observed both within and across stores. Traditional inventory models, with a few exceptions, do not account for the existence of IRI and those that do treat record inaccuracy as random....
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- April 2005
- Case
Handleman Company
By: Janice H. Hammond and Kevin Dolan
Describes the organization and operations of the Handleman Co., an intermediary in the music industry that buys recorded music and resells it to mass retailers such as Wal-Mart. The company provides distribution, inventory management, retail merchandising, and category...
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- April 2003 (Revised March 2009)
- Case
Operational Execution at Arrow Electronics
By: Ananth Raman and Zeynep Ton
Distribution center operations (from order taking to order fulfillment) and the importance of attending to process details at Arrow Electronics, a large distributor of electronic components and computer products are described. The case also details the actions the...
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- 2001
- Other Unpublished Work
Inventory Record Inaccuracy: An Empirical Analysis
By: Nicole DeHoratius and A. Raman