Articles in English

Economics

How the Coffee Industry Is Building a Sustainable Supply Chain in an Unstable Region

Three experts discuss the challenges and rewards of sourcing coffee from the Democratic Republic of Congo.

Researchers: Ameet Morjaria, Sara Mason and Angel Mario Martinez Garcia

Conspiracy Theories Abound. Here’s How to Curb Their Allure.

A new study shows how feeling more in control can limit conspiratorial thinking.

Researchers: Jennifer A. Whitson, Joongseo Kim, Cynthia S. Wang, Tanya Menon and Brian D. Webster

Social Impact

Take 5: The Science of Back-to-School Season

Why sending your kid to the “best” school may backfire, and other education research from Kellogg faculty.

Researchers: Jörg L. Spenkuch, Michal Maimaran, Nicole Stephens and Nicola Bianchi

Policy

How Governments Can Better Defend Themselves Against Cyberattacks

The threat of retaliation can keep the peace. But that assumes you know who is attacking you.

Researchers: Sandeep Baliga, Ethan Bueno de Mesquita and Alexander Wolizky

Careers

Podcast: What Veterans Can Bring to Your Organization

A discussion of how former soldiers make loyal employees and trustworthy CEOs.

Researchers: Efraim Benmelech, Carola Frydman and Dan Friend

Politics & Elections

Why a Choice Doesn’t Feel Like a Choice When Morality Enters the Picture

A new study explains why heroes always say, “I just did what anybody would do.”

Researchers: Maryam Kouchaki, Isaac Smith and Krishna Savani

Leadership

Can Cutting CEO Pay Help a Faltering Company Rebound?

Using pay cuts to motivate or discipline CEOs may have unintended consequences.

Researchers: Gerald Lobo, Hariom Manchiraju and Swaminathan Sridharan

Leadership

5 Ways to Get the Most out of a Mentor–Protégé Relationship

Protégés, it’s not just about landing your next job—and mentors, there’s plenty of benefits for you, too.

Researchers: Diane Brink

Innovation

When You’re Hot, You’re Hot: Career Successes Come in Clusters

Bursts of brilliance happen for almost everyone. Explore the “hot streaks” of thousands of directors, artists and scientists in our graphic.

Researchers: Lu Liu, Yang Wang, C. Lee Giles, Chaoming Song, Roberta Sinatra and Dashun Wang

Marketing

How Well Do You Understand Digital Advertising?

Test your knowledge and see how it compares to the experts’.

Researchers: Brett Gordon and Garrett Johnson

Healthcare

How to Solve Healthcare’s Trust Deficit

Doctors, patients, and insurers are often skeptical of each other. Three experts discuss ways to counteract that.

Researchers: Kent Grayson, Lakshmi Halasyamani and Daniel Dahl

Careers

What Will It Take to Get More Women on Boards?

Women make up less than a fifth of corporate board members. Changing that is a business imperative.

Researchers: Victoria Medvec

Entrepreneurship

Three Questions All Aspiring Entrepreneurs Should Ask Themselves

Running your own business isn’t for everyone. Here is how to tell if it is right for you.

Researchers: Justin B. Craig and Leon Schjoedt

Economics

Take 5: What Science Says about Your Summer Vacation

Kellogg faculty explore the psychology and economics of common travel conundrums.

Researchers: Achal Bassamboo, Kent Grayson, Thomas N. Hubbard, Maryam Kouchaki, Martin Lariviere and Derek D. Rucker

Healthcare

Even for the Insured, a Hospital Stay Has Surprising Costs

The long-term financial toll extends far beyond medical bills.

Researchers: Carlos Dobkin, Amy Finkelstein, Raymond Kluender and Matthew J. Notowidigdo

Operations

How “Speed Factories” Help Companies Adapt to Capricious Consumers

For certain trendy products, these local but expensive plants can be a smart investment.

Researchers: Robert Boute, Stephen M. Disney and Jan A. Van Mieghem

Careers

Podcast: Our Most Popular Advice on Improving Relationships with Colleagues

Coworkers can make us crazy. Here’s how to handle tough situations.

Researchers: Eli J. Finkel, Ellen Taaffe and Jeanne M. Brett

Politics & Elections

Why Certain Types of Elections Favor Extreme Candidates

Winners can differ when voting is done by district versus at-large.

Researchers: Andrew Beath, Fotini Christia, Georgy Egorov and Ruben Enikolopov

Finance & Accounting

Take 5: What's in Your Investment Portfolio?

Here’s what our faculty have to say about assessing new stocks, investing in green companies—and the benefits of benign neglect.

Researchers: David Chen, Janice C. Eberly, Ravi Jagannathan, Robert Korajczyk, Matthew R. Lyle and Louis Simpson

Careers

Stop Flailing and Start Delivering

Here’s how to gain clarity and focus when your tendency is to overcommit.

Researchers: Carter Cast