Publications

June 2001
Case

GetConnected

By: Jay O. Light and Daniel J. Green

An embryonic Internet-based telecom marketing firm considers its first (seed) round of funding. They are choosing between a fixed price round and a discounted convertible round. View Details

Keywords: Internet and the Web; Financing and Loans; Business Startups; Telecommunications Industry

August 2000 (Revised February 2002)
Case

Arepa

By: Jay O. Light and Daniel J. Green

This case illustrates the importance of structuring negotiations with large companies and investors that are critical to a start-up's success. It depicts a firm with innovative technology that contracts with giant companies in order to survive. It also demonstrates how... View Details

Keywords: Negotiation; Organizational Structure; Entrepreneurship; Technological Innovation; Business or Company Management; Business Model; Partners and Partnerships; Business Startups

July 2000 (Revised January 2001)
Case

Arbinet Communications, Inc. (A)

By: Jay O. Light and Daniel J. Green

Keywords: Communications Industry

August 1994
Case

Gartmore plc

By: Jay O. Light and Jon Headley

Keywords: Financial Services Industry

December 2001
Teaching Note

Arepa (TN)

By: Robert D. Austin, Jay O. Light and Daniel Green

Teaching Note for (9-201-008). View Details

January 1987 (Revised March 1989)
Background Note

Note on the Pricing of Mortgage-Backed Securities

By: Jay O. Light and Jeremy C. Stein

An introduction to mortgage-backed securities, prepayment risk, and their market pricing. View Details

Keywords: Price; Debt Securities; Mortgages; Financial Services Industry

November 2001
Case

Bang Networks-The First Customer (B)

By: Jay O. Light and Mary N. Caravella

Supplements the (A) case. View Details

Keywords: Information Technology Industry; San Francisco

January 2002 (Revised March 2002)
Case

Virtualis Systems (Condensed)

By: Michael J. Roberts and Jay O. Light

Focuses on a graduating HBS MBA who has been working part-time with a Web-hosting firm in California. Discusses the question of which of several "business models" make the most sense for the company to pursue. View Details

Keywords: Entrepreneurship; Business Model; Management Analysis, Tools, and Techniques; Growth and Development Strategy; Business Strategy; Cost vs Benefits; SWOT Analysis; Management Practices and Processes; Web Services Industry; California

July 1999
Supplement

Developing a Teaching Case (B): Virtualis Systems

By: Jay O. Light and Michael J. Roberts

Presents a first draft of the case, based upon an interview with the case protagonist shown in the video. View Details

Keywords: Cases; Business Education

November 1999 (Revised October 2009)
Case

Virtualis Systems (A)

By: Jay O. Light and Michael J. Roberts

Describes a second-year MBA's attempts to make money for a fledgling Web-hosting business. As the case ends, he must both sort out the company's business model and financing needs, as well as select from an array of financing and acquisition alternatives. View Details

Keywords: Mergers and Acquisitions; Business Model; Business Startups; Financial Strategy; Financing and Loans; Web Services Industry

07 Oct 2009
Research Event

HBS Past and Present

Editor's Note: This is a summary of an HBS Business Summit presentation. View a full summary and video of the event on the HBS Centennial Web site linked below. Date of Event: October 12, 2008 Speakers: Jay View Details

Keywords: & F. Warren McFarlan; Education

September 1994
Case

Investing in China

By: Kenneth A. Froot, Jay O. Light and Jon Headley

Keywords: Investment; China

July 1992 (Revised January 1995)
Case

An Investment Linked to Commodity Futures

By: Kenneth A. Froot, Jay O. Light and Nancy Donohue

Describes a new investment which is linked to an index of commmodity futures prices. Explores how the index is constructed, how commodity futures (as opposed to other futures and spot prices) behave, and what the portfolio impacts of such an investment might be. View Details

Keywords: Commodity Market; Investment Management; Portfolio Management; Financial Markets; Investment; Investment Portfolio; Futures and Commodity Futures

July 1992 (Revised May 1996)
Background Note

Note on Commodity Futures

By: Kenneth A. Froot, Jay O. Light and Nancy Donohue

Describes how commodity futures work, what products and exchanges are available, and who the players in the commodity markets are. Also presents a careful discussion of the pricing of futures in commodity markets, focusing on cost of carry and risk premium approaches,... View Details

Keywords: Futures and Commodity Futures

July 1991 (Revised August 2000)
Case

California PERS (A)

By: Jay O. Light, Jay W. Lorsch and James O. Sailer

Examines California Public Employees Retirement System (CalPERS), the world's fourth largest pension fund. Dale Hanson, CEO of CalPERS, has a problem; how does he use CalPERS' influence as the holder of a small percentage of 1,300 American companies to put pressure on... View Details

Keywords: Employees; Retirement; System; Asset Pricing; Performance Improvement; Corporate Governance; Investment Funds; Investment Return; California