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- July 2005
- Exercise
Insider Trading Quiz
By: Lynn S. Paine and Christopher Bruner
Designed to test understanding of basic theories of insider trading under U.S. law. Presents six scenarios based on actual situations in which insider trading was alleged to have violated U.S. law, as well as a seventh scenario that took place in Italy, permitting... View Details
- June 2005 (Revised August 2006)
- Case
Ducati Corse
By: Francesca Gino and Andrew P. McAfee
Ducati Corse, the racing arm of Ducati Motorcycles, has entered the Moto GP circuit with a completely new bike. This bike was designed and tested using a great deal of information technology. After a very successful initial season, the Ducati Moto GP team sees... View Details
- June 2005
- Article
Inflation, Openness, and Exchange Rate Regimes: The Quest for Short-Term Commitment
By: Laura Alfaro
This paper further tests Romer's (1993) extension of Kydland and Prescott's (1977) predictions for dynamic-inconsistency problems in open economies. In a panel data set of developed and developing countries from 1973 to 1998, I find that openness does not play a role... View Details
- 2005
- Working Paper
Investor Sentiment and the Cross-Section of Stock Returns
By: Malcolm Baker and Jeffrey Wurgler
We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by studying... View Details
- April 2005
- Article
Partisan Social Happiness
By: Rafael Di Tella and Robert MacCulloch
We use a new approach to study questions in political economy that relies on data on the subjective well-being of a large sample of people living in the OECD over the period 1975-1992. Controlling for the personal characteristics of the respondents, year and country... View Details
- November 2004
- Tutorial
Principles of Microeconomics for Strategists
By: Felix Oberholzer-Gee, Pai-Ling Yin and Elizabeth Raabe
Reviews microeconomic principles from a business strategy perspective, using the digital music industry as context. Contains three modules: demand, supply, and equilibrium. The demand module discusses the willingness to pay, market demand, price elasticity, and... View Details
- October 2004 (Revised January 2006)
- Tutorial
Introduction to Responsibility Accounting Systems
By: David F. Hawkins, V.G. Narayanan, Jacob Cohen and Michele Jurgens
Responsibility accounting systems generate financial and related nonfinancial information about the actual and planned activities of a company's responsibility centers--organizational units headed by managers responsible for a unit's performance. The principal... View Details
- September 2004 (Revised January 2006)
- Tutorial
Introduction to Cost Accounting Systems
By: David F. Hawkins, V.G. Narayanan, Jacob Cohen and Michele Jurgens
Covers the basics of cost system design, demonstrating in a clear, step-by-step fashion how costs are assigned to cost objects. Key concepts include direct and indirect costs, two-stage allocation, cost pools, and cost drivers. Also provides a brief review of several... View Details
- July 2004 (Revised July 2005)
- Case
Activision: The 'Kelly Slater's Pro Surfer' Project
By: Alan D. MacCormack, Enrico D"Angelo and Kerry Herman
Mike Ward, the producer in charge of developing the Kelly Slater's Pro Surfer game for Activision, must decide whether to launch the game in time for the 2002 Christmas season. Complicating his decision are the lukewarm response from consumers to TV test spots of the... View Details
- June 2004
- Article
A Catering Theory of Dividends
By: Malcolm Baker and Jeffrey Wurgler
We propose that the decision to pay dividends is driven by prevailing investor demand for dividend payers. Managers cater to investors by paying dividends when investors put a stock price premium on payers, and by not paying when investors prefer nonpayers. To test... View Details
- January 2004 (Revised June 2004)
- Case
Citigroup 2003: Testing the Limits of Convergence (A)
Examines Citigroup's strategic transition and highlights issues that its newly announced CEO Charles Prince will face as he assumes leadership of this global financial corporation upon the retirement of its charismatic CEO, Sandy Weill. View Details
- January 2004
- Article
Corporate Venturing: The Origins of Unilever's Pregnancy Test
By: Geoffrey Jones and Alison Kraft
The relative ability of different sizes of firm and organisational designs to develop and sustain dynamic capabilities in innovation and create new businesses remains a matter of contention. While Chandler among many others has emphasised the pre-eminent role of large... View Details
- December 2003 (Revised February 2004)
- Case
Scott Lawson's Dilemma
By: Thomas R. Piper
The head of SysCom's test equipment division is concerned about how to answer employee and customer questions concerning the possible sale or liquidation of the division. The consequences of alternative approaches (full transparency vs. strong optimism and reassurance)... View Details
- November 2003 (Revised September 2008)
- Case
Circle Gastroenterology Products (A)
By: Regina E. Herzlinger and James Weber
A new, minimally invasive medical device has achieved only one-third of its budget. Was the problem one of marketing strategy, sales, reimbursement, and/or clinical trials? View Details
- 2003
- Working Paper
Geographically-Colocated Subgroups in Globally Dispersed Teams: A Test of the Faultline Hypothesis
By: Jeffrey T. Polzer, C. Brad Crisp, Sirkka L. Jarvenpaa and Jerry W. Kim
- June 2003 (Revised July 2003)
- Case
Union City Schools: Sustaining The Turnaround
By: Rosabeth M. Kanter and Ryan Raffaelli
Under the leadership of Superintendent Thomas Highton, Union City Schools, New Jersey, underwent a 14-year turnaround. In 1989, the Union City School District was the second-worst-performing district in New Jersey. As Mr. Highton prepared to retire, 2002 student test... View Details
- June 2003
- Case
Memphis City Schools
By: Rosabeth M. Kanter and Kevin Morris
Associate Superintendent Marieta Harris needs a plan for continuing the momentum of systemic change in this urban school district while facing shifts of leadership and curriculum philosophy, uneven progress on reforms, new tests that put a high proportion of schools on... View Details
- April 2003 (Revised October 2004)
- Case
Novartis: The Challenge of Success (A)
By: Sandra J. Sucher and Stacy McManus
Preliminary results from Phase 1 clinical trials of a newly developed compound, STI571, showed that 31 out of 31 patients with chronic myelogenous leukemia (CML) had their blood counts return to normal. In the world of oncology, this was unheard of. This was the... View Details