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  • 05 Jul 2017
  • Research & Ideas

Are Stockbrokers Illegally Leaking Confidential Information to Favored Clients?

information Leaking information about stock trades might be both unethical and illegal, Di Maggio maintains, due to a fiduciary duty called “best View Details
Keywords: by Carmen Nobel; Financial Services
  • Research Summary

The Role of Financial and Information Intermediaries in the Capital Markets

Hutton's research investigates the role of financial analysts and short sellers in the pricing of equity securities. Recently, Hutton examines (with Patricia Dechow and Richard Sloan) the role of sell-side analysts' earnings forecasts in the pricing of common equity... View Details
  • 11 Dec 2015
  • News

Analytics in Online Flash Sales: Demand Forecasting and Price Optimization

  • 2008
  • Article

Bargains-then-ripoffs: Innovation, Pricing and Lock-in in Enterprise Software

By: Ian Larkin
Keywords: Innovation and Invention; Software; Information Technology
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  • Fast Answer

Identifiers in Business Information Databases

the Center for Research in Security Prices (CRSP).    The PERMNO is a 5-digit number.  It identifies a specific security issued by a company.  Companies in CRSP are identified by a PERMCO.  Codes are never... View Details
  • 18 Jun 2024
  • Research & Ideas

Central Banks Missed Inflation Red Flags. This Pricing Model Could Help.

Policymakers need access to real-time information on so that these models can be properly parameterized.” You Might Also Like: Why Are Prices So High Right Now—and Will They Ever Return to Normal? Navigating... View Details
Keywords: by Rachel Layne; Financial Services; Banking
  • January–February 2021
  • Article

Cross‐firm Return Predictability and Accounting Quality

By: Wen Chen, Mozaffar Khan, Leonid Kogan and George Serafeim
We test the hypothesis that if poor accounting quality (AQ) is associated with poor investor understanding of firms’ revenue and cost structures, then poor AQ stocks likely respond more slowly than good AQ stocks to new non‐idiosyncratic information that affects both... View Details
Keywords: Accounting Quality; Earnings Quality; Stock Returns; Investment Strategy; Accounting; Business Earnings; Quality; Investment Return; Investment; Strategy
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  • November 1997 (Revised May 2002)
  • Case

MicroAge, Inc.: Orchestrating the Information Technology Value Chain

By: Lynda M. Applegate and Kirk A. Goldman
MicroAge, Inc. started as a storefront in Tempe, AZ in 1976 selling personal computer kits to hobbyists. During their first year of operation, founders Jeff McKeever and Alan Hald sold $1.5 million worth of computer kits, priced at under $1,000 each. Twenty years... View Details
Keywords: Transformation; Growth Management; Risk Management; Product; Opportunities; Horizontal Integration; Information Infrastructure; Information Technology; Internet and the Web; Technology Industry; Arizona
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  • August 2007 (Revised June 2020)
  • Case

Trouble with a Bubble

By: Tom Nicholas
Examines technology, firm performance, and the stock market during the 1929 Great Crash and the Great Depression of the 1930s. The 1920s was an extraordinary period of technological progress marked by a strong run-up in stock market prices. Firms invested heavily in... View Details
Keywords: Bubble; Stock Market; Great Depression; Irving Fisher; Information Technology; Organizational Change and Adaptation; History; Financial Markets; Performance; Labor and Management Relations; Equity; Financial Crisis; Innovation and Invention; United States
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  • March 2015
  • Article

Signaling to Partially Informed Investors in the Newsvendor Model

By: William Schmidt, Vishal Gaur, Richard Lai and Ananth Raman
We investigate a puzzling phenomenon in which firms make investment decisions that purposefully do not maximize expected profits. Using an extension to the newsvendor model, we focus on a relatively common scenario in which the firm's investor has imperfect information... View Details
Keywords: Decision Choices and Conditions; Investment
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  • 29 Jul 2010
  • News

Yes, You Can Raise Prices in a Downturn

Keywords: Ben Shapiro, Frank Cespedes; Colleges, Universities, and Professional Schools; Educational Services
  • 2021
  • Working Paper

Corporate Environmental Impact: Measurement, Data and Information

By: David Freiberg, DG Park, George Serafeim and T. Robert Zochowski
As an organization’s environmental impact has become a central societal consideration, thereby affecting industry and organizational competitiveness, interest in measuring and analyzing environmental impact has increased. We develop a methodology to derive comparable... View Details
Keywords: Environment; Impact; Measurement; Environmental Ratings; Corporate Valuation; Financial Materiality; Sustainability; Environmental Impact; Environmental Strategy; Impact-Weighted Accounts; IWAI; Environmental Sustainability; Corporate Social Responsibility and Impact; Measurement and Metrics; Valuation
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  • 2025
  • Working Paper

Markups and Cost Pass-through Along the Supply Chain

By: Santiago Alvarez-Blaser, Alberto Cavallo, Alexander MacKay and Paolo Mengano
We study markups and pricing strategies along the supply chain. Our unique dataset combines detailed price and cost information from a large global manufacturer with matched retail prices collected online for the period July 2018 through June 2023. We show that total... View Details
Keywords: Markups; Pricing; Price; Supply Chain; Inflation and Deflation; Cost
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  • 05 Jul 2017
  • News

Are Stockbrokers Illegally Leaking Confidential Information to Favored Clients?

  • 10 Dec 2013
  • Working Paper Summaries

Information and Incentives in Online Affiliate Marketing

Keywords: by Benjamin G. Edelman & Wesley Brandi; Publishing; Technology
  • 2016
  • Working Paper

Options-Pricing Formula with Disaster Risk

By: Robert J. Barro and Gordon Y. Liao
A new options-pricing formula applies to far-out-of-the money put options on the overall stock market when disaster risk is the dominant force, the size distribution of disasters follows a power law, and the economy has a representative agent with Epstein-Zin utility.... View Details
Keywords: Option Pricing; Rare Disaster; Price; Stock Options; Financial Crisis
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  • December 2010
  • Article

Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia

By: Nava Ashraf, James Berry and Jesse M. Shapiro
The controversy over how much to charge for health products in the developing world rests, in part, on whether higher prices can increase use, either by targeting distribution to high-use households (a screening effect), or by stimulating use psychologically through a... View Details
Keywords: Price; Product; Information; Zambia
Related
  • Web

Center for Research in Security Prices (CRSP) | Baker Library

Center for Research in Security Prices (CRSP) Security-level historical pricing, returns, and volume data on more than 20,000 stocks (inactive and active companies) from the NYSE, AMEX, and NASDAQ markets,... View Details
  • 29 Aug 2011
  • News

Decoding Insider Information and Other Secrets of Old School Chums

  • Research Summary

Information Effects of Jump Bidding in English Auctions (with Dror Lellouche)

Under what circumstances might a bidder find it rational to raise the current offer by a substantial factor instead of making just a small increase above the highest bid? This paper aims to answer this question by exploring the implications of jump bidding over the... View Details