Publications

Educators

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05 May 2022
HBS Case

College Degrees: The Job Requirement Companies Seek, but Don't Really Need

platforms and programs to test the skills of applicants for various jobs, rather than spending time checking applicants’ college credentials and grade point averages, according to the case study. For instance, hiring managers could try job auditions, take-home tests,... View Details

Keywords: by Jay Fitzgerald

2017
Working Paper

Why and How Investors Use ESG Information: Evidence from a Global Survey

By: Georgios Serafeim

Using survey data from a sample of senior investment professionals from mainstream (i.e., not SRI funds) investment organizations, we provide insights into why and how investors use reported environmental, social, and governance (ESG) information. The primary reason... View Details

Keywords: Investment Management; Sustainability; ESG; ESG (Environmental, Social, Governance) Performance; Investment Fund; Investment Strategy; Corporate Accountability; Activist Shareholder; Engagement; Environment; Climate Change; Customers; Customer Satisfaction; Employee Engagement; Global Warming; Investment; Decision Making; Environmental Sustainability; Performance Expectations

03 Nov 2003
Research & Ideas

Making Money Making Movies

there is excess screen capacity. Many exhibitors are or have been in financial difficulties, and have had to close theaters or screens, resulting in a decline in the total number of screens since 2000.... View Details

Keywords: by Manda Salls; Entertainment & Recreation; Motion Pictures & Video

21 Sep 2016
Research & Ideas

Shabana Azmi: Leveraging Bollywood Fame into Social Good

For decades, Shabana Azmi has been a leading actress in Indian cinema. She has starred in many of that country’s most popular and acclaimed films, including the groundbreaking Fire in 1996, about a lesbian relationship between two sisters-in-law. At age 66, Azmi’s... View Details

Keywords: by Sean Silverthorne; Motion Pictures & Video

Article

Financial Innovation and Endogenous Growth

By: Luc Laeven, Ross Levine and Stelios Michalopoulos

Is financial innovation necessary for sustaining economic growth? To address this question, we build a Schumpeterian model in which entrepreneurs earn profits by inventing better goods, and profit-maximizing financiers arise to screen entrepreneurs. The model has two... View Details

Keywords: Technological Innovation; Economic Growth

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April 1993 (Revised May 2009)
Case

Aravind Eye Hospital, Madurai, India: In Service for Sight, The

By: V. Kasturi Rangan

Starting as a modest 20-bed hospital, Aravind had grown into a 1,400-bed hospital complex by 1992. It had by then screened 3.65 million patients and performed 335,000 cataract surgeries, nearly 70% of them free of cost for the poorest of India's blind population.... View Details

Keywords: Developing Countries and Economies; Social Marketing; Service Delivery; Service Operations; Welfare; Expansion; Health Industry; India

Educators

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04 Nov 2002
Research & Ideas

From Lone Star to Team Player

doing so, you have to screen for lone stars. Q: Is there a particular industry or type of firm that is most susceptible to the lone star syndrome? The problem with these people is that they can poison the organization.— Morten T. Hansen... View Details

Keywords: by Mallory Stark

2025
Working Paper

Mammography - Early Detection, Precise Diagnoses: Case Histories of Transformational Advances

By: Amar Bhidé, Srikant M. Datar and Katherine Stebbins

This case history describes how the development of x-ray-based techniques and equipment (“mammography”) led to widespread screening for breast cancer and enabled “minimally invasive” biopsies of breast tumors. Specifically, we chronicle how: 1) new protocols and... View Details

Keywords: Health Care and Treatment; Technological Innovation; Innovation Strategy; Technology Adoption; Collaborative Innovation and Invention; Innovation and Invention; Governing Rules, Regulations, and Reforms

05 Nov 2021
Op-Ed

How to Tap the Talent Automated HR Platforms Miss

As the global staffing shortage grinds on, corporate recruiters everywhere are relying on their online hiring platforms and automated systems to deliver the candidates they need. Too often, these tools will fail them, sidelining many qualified workers in the process.... View Details

Keywords: by Joseph B. Fuller

2016
Working Paper

Are 'Better' Ideas More Likely to Succeed? An Empirical Analysis of Startup Evaluation

By: Erin L. Scott, Pian Shu and Roman M. Lubynsky

This paper studies the uncertainty associated with screening early stage ventures. Using data on 652 ventures in high-growth industries, we examine whether experienced entrepreneurs, executives, and investors can predict the outcomes of early stage ventures by reading... View Details

Keywords: Commercialization; Entrepreneurship; Business Startups

2006
Working Paper

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 whether and 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... View Details

Keywords: Price; Attitudes; Health Industry; Zambia

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

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24 Oct 2024
Research & Ideas

With Millions of Workers Juggling Caregiving, Employers Need to Rethink Support

Millions of Americans, from hourly retail staffers to corporate vice presidents, wrestle with the demands of work while parenting young children, caring for a sick spouse or aging parent—or both. That juggling act is made even tougher by rigid practices and rules set... View Details

Keywords: by Christine Pazzanese, Harvard Gazette

2025
Working Paper

Narrative AI and the Human-AI Oversight Paradox in Evaluating Early-Stage Innovations

By: Jacqueline N. Lane, Léonard Boussioux, Charles Ayoubi, Ying Hao Chen, Camila Lin, Rebecca Spens, Pooja Wagh and Pei-Hsin Wang

Do AI-generated narrative explanations enhance human oversight or diminish it? We investigate this question through a field experiment with 228 evaluators screening 48 early-stage innovations under three conditions: human-only, black-box AI recommendations without... View Details

Keywords: Large Language Models; AI and Machine Learning; Innovation and Invention; Decision Making

12 Oct 2011
Research & Ideas

Creating Online Ads We Want to Watch

For millions of TV watchers, the commercial break is an annoyance of the past, thanks to the fast-forward button on their digital video recorders. Consequently, advertisers are turning to the web, where popular sites such as YouTube and Hulu force us to watch a brief... View Details

Keywords: by Carmen Nobel; Consumer Products

September 2003 (Revised January 2004)
Case

Giant Cinema

By: Malcolm P. Baker, Richard S. Ruback, Erik Stafford and Kathleen Luchs

The owner of Giant Cinema must decide whether to invest in a digital projector, a new technology for screening films, or purchase a traditional projector. The impact of the new technology is uncertain, and the case describes probabilities for different outcomes that... View Details

Keywords: Entrepreneurship; Film Entertainment; Technology Adoption; Financial Strategy; Investment; Outcome or Result; Risk and Uncertainty; Technology; Entertainment and Recreation Industry

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December 1980 (Revised June 2006)
Case

University Health Services: Walk-In Clinic

The walk-in clinic for general outpatient care at a major university experiences complaints about excessive waiting times. The system is changed to provide for initial screening of arriving patients in order to route them to appropriate health care providers. The... View Details

Keywords: Organizational Change and Adaptation; Service Delivery; Health Care and Treatment; Performance Evaluation; Health Industry