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Article

Behavioral Hazard in Health Insurance

By: Katherine Baicker, Sendhil Mullainathan and Joshua Schwartzstein

A fundamental implication of standard moral hazard models is overuse of low-value medical care because copays are lower than costs. In these models, the demand curve alone can be used to make welfare statements, a fact relied on by much empirical work. There is ample... View Details

Keywords: Insurance; Consumer Behavior; Health Care and Treatment; Insurance Industry

September 2014 (Revised March 2021)
Case

La Ribera Health Department (A)

By: Regina E. Herzlinger, Emer Moloney and Daniela Beyersdorfer

The La Ribera case studies depict an innovative low cost/high quality privately financed hospital model struggling to achieve alignment with the Six Factors. It is reimbursed by the public sector in a Spanish environment whose Consumers, Structure, and Public Policy... View Details

Keywords: Health Care; Health Care Financing; Health Care Industry; Health Care Operations; Health Care and Treatment; Operations; Business Model; Government and Politics; Programs; Innovation Strategy; Vertical Integration; Health Industry; Europe; Spain

Article

Milestones in Marketing

By: John A. Quelch and Katherine Jocz

Marketing flourished in U.S. business schools in the prosperous years following World War II. Students preparing for assistant-product-manager positions at the likes of Procter & Gamble, Lever, and General Foods enrolled in courses in marketing management, management... View Details

Keywords: Education; Business History; Marketing; Practice

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09 Sep 2011
Working Paper Summaries

Quantity vs. Quality: Exclusion by Platforms with Network Effects

Keywords: by Andrei Hagiu; Technology

February 2016
Case

Express Scripts: Promoting Prescription Drug Home Delivery (A)

By: John Beshears, Patrick Rooney and Jenny Sanford

The pharmacy benefit manager (PBM) sector processes prescription drug claims on behalf of companies that offer a prescription drug benefit to their employees. This case follows Bob Nease, Chief Scientist at Express Scripts, as he considers methods to promote home... View Details

Keywords: Pharmaceuticals; Prescription Drugs; Pharmacy Benefit Manager; PBM; Healthcare; Behavioral Economics; Choice Architecture; Active Choice; Service Delivery; Decision Choices and Conditions; Health Care and Treatment; Order Taking and Fulfillment; Compensation and Benefits; Pharmaceutical Industry

16 Mar 2009
Working Paper Summaries

Running Out of Numbers: Scarcity of IP Addresses and What To Do About It

Keywords: by Benjamin Edelman; Computer; Communications; Telecommunications

27 Nov 2006
Research & Ideas

Manly Men, Oil Platforms, and Breaking Stereotypes

Harvard Business School professors often travel into the field to conduct business research, but it's a safe bet none have had the experience of Professor Robin Ely. She and coauthor Debra Meyerson of Stanford University took helicopter trips to deep-water oil... View Details

Keywords: by Sarah Jane Gilbert; Energy; Utilities

28 Jan 2014
First Look

First Look: January 28

heterogeneous telecommunication costs arising from different regulatory regimes) strengthens our results. Publisher's link: http://www.people.hbs.edu/rsadun/Distinct_Effects_11-023.pdf August 2013 Cambridge Handbook of Institutional... View Details

Keywords: Sean Silverthorne

02 Oct 2018
First Look

New Research and Ideas, October 2, 2018

that, relative to offering free shipping, offering contingent free shipping increases basket sizes by encouraging consumers to meet the minimum order threshold. Consumers incur search costs to meet this... View Details

Keywords: Dina Gerdeman

2018
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 5 Complementarity

By: Carliss Y. Baldwin

The purpose of this chapter is to relate the theory of task networks and technology set forth in previous chapters to theories of firm boundaries from economics and management. Complementary goods have more value when used together than separately. Complementarity may... View Details

Keywords: Complementarity

SSRN

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2010
Simulation

Marketing Simulation: Managing Segments and Customers

By: Das Narayandas

In this single-player simulation, students assume the position of CEO of a medical motor manufacturer and are tasked with executing a successful business-to-business marketing strategy over a period of twelve fiscal quarters. Students determine all aspects of the... View Details

Keywords: Marketing Strategy; Salesforce Management; Distribution Channels; Price; Product Positioning; Customer Relationship Management; Profit; Revenue; Cost vs Benefits; Policy; Manufacturing Industry

October 2003
Article

Capture by Threat

By: Ernesto Dal Bo and Rafael Di Tella

We analyze a simple stochastic environment in which policy makers can be threatened by “nasty” interest groups. In the absence of these groups, the policy maker’s desire for reelection guarantees that good policies are implemented for every realization of the shock.... View Details

Keywords: Political Parties; Politicians; Nash Equilibrium; Political Elections

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2010
Other Unpublished Work

Why Takeover Vulnerability Matters to Debtholders

By: Joan Farre-Mensa

Recent work documents that firms that are more vulnerable to takeover have higher borrowing costs. This paper investigates the reasons behind this stylized fact. My results show that firms with few antitakeover defenses face a higher cost of debt because lenders are... View Details

Keywords: Acquisition; Borrowing and Debt; Cost; Equity; Banks and Banking; Investment Portfolio; Risk Management; Agreements and Arrangements; Business and Shareholder Relations; Conflict and Resolution

SSRN

Research Summary

The Role of IT in Firm Scope Choice: Diversification or Specialization?

The use of IT can have two, actually opposing, effects on product diversification depending on how technologies are used by the firm. On the one hand, some uses of IT can increase specialization because they allow customers to research and order products remotely,... View Details

August 2009
Case

The TSMC Way: Meeting Customer Needs at Taiwan Semiconductor Manufacturing Co.

By: Willy C. Shih, Chen-Fu Chien, Chintay Shih and Jack Chang

When L.C. Tu receives an emergency order, he is confronted with a range of production scheduling choices, each of which has unique costs and trade-offs. The case was designed to help students understand job-shop style production and the impact of disruptions and... View Details

Keywords: Disruption; Customer Relationship Management; Decision Choices and Conditions; Cost; Order Taking and Fulfillment; Production; Semiconductor Industry; Taiwan

January 1997 (Revised December 1999)
Case

OXO International

By: H. Kent Bowen, Marilyn Matis and Sylvie Ryckebusch

OXO, a kitchen tools and gadgets company, was started by a businessman who had 30 years of experience in the housewares industry. With his wife and son as founders, he creates a new niche in the gadgets industry for high-end gourmet stores. The company has headquarters... View Details

Keywords: Entrepreneurship; Supply Chain Management; Production; Design; Ownership; Business Startups; Acquisition; Consumer Products Industry; Asia; New York (city, NY); Connecticut