Publications

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10 Nov 2015
First Look

November 10, 2015

multivariate time series model to investigate the interaction between paid search and display ads and calibrate the model using data from a large commercial bank that uses online ads to acquire new checking account customers. We find that... View Details

Keywords: Sean Silverthorne

17 Apr 2014
News

York Street Partners and Busbud Take Top Honors in Harvard Business School Alumni New Venture Competition

August 2004 (Revised July 2005)
Case

Allianz (D1): The Turnaround

By: Joseph L. Bower, Anders Sjoman and Sonja Ellingson Hout

Examines the acquisition of Dresdner Bank by Allianz--the deal of the year in 2002. Examines some of the challenges posed by the turnaround of Dresdner as seen by Michael Diekmann, the new CEO of Allianz. In working with Dresdner, Allianz needed to figure out what it... View Details

Keywords: Acquisition; Financial Institutions; Investment Banking; Brands and Branding; Product Development; Organizational Structure; Problems and Challenges

01 May 2019
News

Harvard exhibit details the rise and demise of Lehman Brothers

August 2004 (Revised September 2005)
Case

Stanley O'Neal at Merrill Lynch (A)

By: David A. Thomas and Ayesha Kanji

In the late 1970s, Stanley O'Neal joined Merrill Lynch as an investment banker. Profiles O'Neal's ascent at Merrill to CEO. O'Neal put Merrill through a comprehensive restructuring program, cutting costs and significantly reducing the work force. As CEO, O'Neal faces... View Details

Keywords: Restructuring; Race; Cost Management; Investment Banking; Job Cuts and Outsourcing; Leadership; Management Succession; Performance Effectiveness; Personal Development and Career

Find at Harvard

July 2024
Article

JUE Insight: Infrastructure and Finance: Evidence from India's GQ Highway Network

By: Abhiman Das, Ejaz Ghani, Arti Grover, William Kerr and Ramana Nanda

We use data from Reserve Bank of India to study the impact of India's Golden Quadrilateral (GQ) highway project on finance-dependent activity. Loan volumes increase by 20-30% in districts along GQ and are stronger in industries more dependent upon external finance.... View Details

Keywords: Highways; Finance; Development; Infrastructure; Banks and Banking; Transportation Networks; Financing and Loans; Growth and Development; India

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Samuel L. Hayes holds the Jacob H. Schiff Chair in Investment Banking Emeritus, at the Harvard Business School. He has taught at the School since 1970, prior to which he was a tenured member of the faculty of the Columbia University Graduate School of Business. He... View Details

12 Sep 2010
News

To Create Jobs, Nurture Start-Ups

January 2006 (Revised August 2006)
Case

Wikis at Dresdner Kleinwort Wasserstein: (A)

In October 2005, Myrto Lazopoulou, head of user centered design at the investment bank Dresdner Kleinwort Wasserstein (DrKW), contemplates how to spread the usage of wikis inside the company. As a "social software" like chats and blogs (both already in use at DrKW),... View Details

Keywords: Communication Technology; Information Technology; Performance Productivity; Investment Banking; Applications and Software; Social and Collaborative Networks; Cooperation; Banking Industry; Banking Industry

Boris Vallée is an Associate Professor in the Finance Unit. He teaches Real Property in the MBA elective curriculum, and previously taught the Finance II course in the MBA required curriculum.

Professor’s Vallée’s research traces the motives behind and the... View Details

27 Feb 2011
News

Moonlighting Within Microsoft, in Pursuit of New Apps

August 2022 (Revised January 2025)
Case

NOW PT (A): Should We Invest?

By: George A Riedel, Amy Klopfenstein and Mel Martin

In fall 2021, a team of students from the HBS Impact Investing Fund considered Neurologic Optimal Wellness Physical Therapy (NOW PT) for a potential investment. Dr. Banks, the founder of NOW PT, drove to visit patients. She sought an investment from the fund to open a... View Details

Keywords: Entrepreneurship; Social Entrepreneurship; Finance; Investment; Health; Health Care and Treatment; Medical Specialties; Buildings and Facilities; Health Industry; Financial Services Industry; North and Central America; United States; Massachusetts

March 2008
Supplement

Patel Food and Chemicals Private Limited (B)

By: Felda Hardymon and Ann Leamon

Alok Patel, the founder and chairman of a Gujarat-based, privately held edible oils processor, has hired a CFO and the company is doing extremely well. He wants to add a new plant to process oilive oil, but estimates he will need $20 million. He must decide among... View Details

Keywords: Financial Management; Growth and Development Strategy; Financing and Loans; Investment; Financial Strategy; Food and Beverage Industry; Chemical Industry; Gujarat

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15 Jun 2010
First Look

First Look: June 15

for larger firms (which have access to bond markets), we confirm that this substitution has strong predictive power for lending volume by small and unrated firms. Download the paper: http://www.hbs.edu/research/pdf/10-107.pdf Unfair Advantage'? Combining View Details

Keywords: Martha Lagace

11 Apr 2022
News

A Look at Six New Funds Begs the Question: Is a Slowdown Really Coming?

W. Matt Kelly

Matt Kelly is the CEO of JBG SMITH and a member of the Board of Trustees. Prior to the formation of JBG SMITH, Mr. Kelly served as a Managing Partner of the JBG Companies and was co-head of JBG’s Investments Group and primarily responsible for... View Details

June 2011 (Revised September 2011)
Case

Two Key Decisions for China's Sovereign Fund

By: Robert C. Pozen and Xiaoyu Gu

The China Investment Corporation (CIC) was China's sovereign wealth fund (SWF), established with $200 billion of registered capital in September 2007 to diversify China's foreign exchange holdings and increase risk-adjusted returns on those assets. CIC was unusual in... View Details

Keywords: Business Subsidiaries; Business Growth and Maturation; Decisions; Capital; Investment Banking; Investment Funds; Corporate Social Responsibility and Impact; Ownership; Business and Shareholder Relations; Risk and Uncertainty; Wealth; Expansion; Financial Services Industry; China; United States