Research - Global - Harvard Business School

September 2025
Article
Journal of Development Economics

Using Satellites and Phones to Evaluate and Promote Agricultural Technology Adoption: Evidence from Smallholder Farms in India

By: Shawn Cole, Tomoko Harigaya, Grady Killeen and Aparna Krishna

This paper evaluates a low-cost, customized soil nutrient management advisory service in India. As a methodological contribution, we examine whether and in which settings satellite measurements may be effective at estimating both agricultural yields and treatment...

June 2025
Case

TagHive: Edtech Pricing and Distributor Decisions

By: Isamar Troncoso, Frank V. Cespedes and Stacy Straaberg

Education technology (edtech) company TagHive, founded in 2017, used a direct sales team and third-party distributors to sell its Class Saathi hardware and software solution to 300 clients, mainly primary and secondary schools in India. The product aimed to improve...

May 2025 (Revised May 2025)
Case

Netflix Beyond Streaming: Strategies for the Next Era of Entertainment

By: Juan Alcacer and Lorenzo Lucidi

Netflix loses subscribers for the first time in over a decade—can the streaming pioneer reinvent itself before competitors, costs, and churn catch up? In 2022, facing fierce competition and shifting consumer behaviors, Netflix confronts its most critical strategic...

April 2025
Teaching Material

Velong: Rethinking “Made in China” (B)

By: Krishna G. Palepu, Billy Chan and Nancy Dai

After much deliberation, the founders of Velong formed a joint venture with two local partners in India as they calculated that India could remain intact amidst the rising tensions over trade between the U.S. and China. By choosing India to diversify away from China,...

March 2025
Case

Sarojini Naidu: Courage of the Nightingale

By: Ranjay Gulati, Malini Sen and Anjali Raina

Indian poet and freedom fighter and mother of four, Sarojini (Chattopadhyay) Naidu, could not hold back. As the protestors marched ahead without retaliating against the police’s blows, she stepped forward to join them. A British officer approached Naidu and touched her...

March 2025
Case

Niramai: An AI Solution to Save Lives

By: Rembrand Koning, Maria P. Roche and Kairavi Dey

Founded in 2017, Niramai developed Thermalytix, a breast cancer screening tool. Thermalytix used a high-resolution thermal sensing device and machine learning algorithms to analyze thermal images and detect tumors. Its patented solution leveraged big data analytics,...

March 2025 (Revised March 2025)
Case

No One Left Behind (A)

By: Lynn S. Paine, Herman B. "Dutch" Leonard, Max Hancock and David Lane

In September 2021, the board of directors for the nonprofit No One Left Behind (NOLB) faced a crucial decision. Since its 2013 founding, NOLB had helped resettle in the United States thousands of Afghans and Iraqis who had assisted U.S. forces as combat translators;...

March 2025
Teaching Material

No One Left Behind (B)

By: Lynn S. Paine, Herman B. "Dutch" Leonard, Max Hancock and David Lane

In September 2021, the board of directors for the nonprofit No One Left Behind (NOLB) faced a crucial decision. Since its 2013 founding, NOLB had helped resettle in the United States thousands of Afghans and Iraqis who had assisted U.S. forces as combat translators;...

March 2025
Teaching Material

No One Left Behind (C)

By: Lynn S. Paine, Herman B. "Dutch" Leonard, Max Hancock and David Lane

In September 2021, the board of directors for the nonprofit No One Left Behind (NOLB) faced a crucial decision. Since its 2013 founding, NOLB had helped resettle in the United States thousands of Afghans and Iraqis who had assisted U.S. forces as combat translators;...

March 2025
Teaching Material

No One Left Behind (D)

By: Lynn S. Paine, Herman B. "Dutch" Leonard, Max Hancock and David Lane

In September 2021, the board of directors for the nonprofit No One Left Behind (NOLB) faced a crucial decision. Since its 2013 founding, NOLB had helped resettle in the United States thousands of Afghans and Iraqis who had assisted U.S. forces as combat translators;...

February 2025
Teaching Material

India Stack: Digital Public Infrastructure for All

By: Tarun Khanna

Teaching Note for HBS Case No. 724-371.

2025
Working Paper

Using Satellites and Phones to Evaluate and Promote Agricultural Technology Adoption: Evidence from Smallholder Farms in India

By: Shawn Cole, Grady Killeen, Tomoko Harigaya and Aparna Krishna

This paper evaluates a low-cost, customized soil nutrient management advisory service in India. As a methodological contribution, we examine whether and in which settings satellite measurements may be effective at estimating both agricultural yields and treatment...

January 2025
Teaching Material

Go Mobile: Aligning District Managers and Store Teams (B)

By: Tatiana Sandino and Samuel Grad

In January 2025, Modi reflects on the past decade of Go Mobile and looks ahead to new growth strategies.

January 2025 (Revised March 2025)
Case

Creating Value by Splitting Aster: Can One Minus One Equal Two?

By: V.G. Narayanan and Kairavi Dey

Aster DM Healthcare (Aster), founded by Dr. Azad Moopen in 1987, is a prominent healthcare conglomerate with operations spanning hospitals, clinics, retail pharmacies, and diagnostic centers across India and the GCC. After its 2018 listing on India’s National Stock...

January 2025
Teaching Material

Creating Value by Splitting Aster (B): Can One Minus One Equal Two?

By: V.G. Narayanan and Kairavi Dey

December 2024 (Revised March 2025)
Case

WayCool: Addressing Food Loss

By: Rajiv Lal and Kairavi Dey

Headquartered in Chennai, India, WayCool started by focusing on solving the growing challenge of food losses and low farmer incomes. Dasari and Jayaraman, surprised at the amount of fruits and vegetables lost in the agricultural supply chain, set up the company with...

December 2024 (Revised March 2025)
Case

Tata Power and India's Energy Transition

By: Vikram S. Gandhi, Radhika Kak and Kairavi Dey

Tata Power stood at the forefront of India’s energy transition. The firm had a long history deeply intertwined with the country's development. As Mumbai’s power needs increased, Tata Power built out thermal assets across North, West, and East India. While thermal power...

November 2024
Case

Meghna Modi at Revlon India: Leading with a Bold Purpose

By: Aiyesha Dey, Sarah Mehta and Sarah Sasso

This case is about Meghna Modi, the head of struggling cosmetics company Revlon India, as she tries to both turn the company around and implement her personal purpose at work. Influenced by her own life struggles, Modi feels compelled to empower her frontline...

November 2024
Case

Ather Energy: The Future of Mobility

By: Shunyuan Zhang, Kannan Srinivasan and Malini Sen

Ather Energy, India’s third-largest electric scooter maker by volume, was founded in 2013. Five years later, the start-up launched its first electric scooter, Ather 450, which was powered by artificial intelligence (AI) and the Internet of Things (IoT), to navigate...

October 2024
Case

Allurion: Competing in the Age of GLP-1

By: Satish Tadikonda, Rajiv Lal, David Lane and Sarah Sasso

Shantanu Gaur had built Allurion into a formidable business internationally, providing obesity patients with a less invasive option long before GLP-1 drugs became the latest craze. Selling Allurion's medical device across 60+ countries, he awaited FDA approval to bring...