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Tinglong Dai

Associate Professor of Operations Management & Business Analytics, Johns Hopkins University
Tinglong Dai is an Associate Professor of Operations Management and Business Analytics at the Johns Hopkins Carey Business School, with joint faculty appointments at the Johns Hopkins School of Nursing and Institute for Data-Intensive Engineering and Science. He joined Carey in 2013 after receiving a PhD in Operations Management/Robotics from Carnegie Mellon. His research interests span across healthcare, marketing-operations interfaces, and human-AI interaction.

Professor Dai's work has been published in leading journals such as Management Science, M&SOM, Marketing Science, Operations Research, and INFORMS Journal on Computing, and has been recognized by Johns Hopkins Discovery Award, INFORMS Public Sector Operations Research Best Paper Award, POMS Best Healthcare Paper Award, and Wickham Skinner Early Career Award (Honorable Mention). He is an Associate Editor of Naval Research Logistics and a Senior Editor of Production and Operations Management. He co-chairs the Johns Hopkins Symposium on Healthcare Operations and co-edits the Handbook of Healthcare Analytics: Theoretical Minimum for Conducting 21st Century Research on Healthcare Operations, published by John Wiley & Sons in 2018.

Global Geopolitics Series

History says tariffs rarely work, but Biden’s 100% tariffs on Chinese EVs could defy the trend

May 20, 2024 09:08 am UTC| Insights & Views

In June 2019, then-presidential candidate Joe Biden tweeted: Trump doesnt get the basics. He thinks his tariffs are being paid by China. Any freshman econ student could tell you that the American people are paying his...

Lego's ESG dilemma: Why an abandoned plan to use recycled plastic bottles is a wake-up call for supply chain sustainability

Oct 06, 2023 02:29 am UTC| Business

Lego, the worlds largest toy manufacturer, has built a reputation not only for the durability of its bricks, designed to last for decades, but also for its substantial investment in sustainability. The company has pledged...

Investors who trust ESG funds for a positive impact have a crucial blind spot, and it puts the $35 trillion industry's promises in doubt

Nov 13, 2021 08:01 am UTC| Investing Economy

If you own stocks, chances are good you have heard the term ESG. It stands for environmental, social and governance, and its a way to laud corporate leaders who take sustainability including climate change and social...

Why Johnson & Johnson throwing out 15 million COVID-19 vaccine doses shouldn't scare you

Apr 04, 2021 09:33 am UTC| Business

Human errors at a manufacturing plant forced Johnson Johnson to throw out 15 million doses of its COVID-19 vaccine enough to vaccinate 7% of the U.S. adult population. The New York Times, which first reported the loss...

What US medical supply chain can learn from the fashion industry

Jul 14, 2020 08:29 am UTC| Business

The shortage of crucial medical supplies, especially personal protective equipment, has crippled the United States ability to quell the COVID-19 pandemic. At least 54,000 nursing home residents and workers have died...

Economy

EA's $15B Debt Offering Draws $25B in Investor Demand Amid Credit Market Turmoil

Investor appetite for large-scale leveraged buyouts remains surprisingly robust, as demand for Electronic Arts (NASDAQ: EA) nearly $15 billion debt package has surged to approximately $25 billion. The offering, led by...

Federal Reserve Crisis: DOJ Standoff Threatens Powell's Succession and Rate Stability

A deepening legal battle between the Federal Reserve and the Department of Justice is rattling financial markets and raising serious questions about the future of U.S. monetary policy leadership. At the center of the...

U.S.-Iran War Escalates: Marines Deploy, Strait of Hormuz Closure Drives Global Oil Crisis

The United States is sending an additional 2,500 Marines to the Middle East as the ongoing war between the U.S., Israel, and Iran enters its third week with no clear end in sight. The deployment includes the USS Boxer...

Gold Prices Extend Losing Streak, On Track for Worst Weekly Loss Since 1983

Gold prices continued their downward trend on Friday, marking eight consecutive days of losses and heading toward their steepest weekly decline in over four decades. Spot gold dropped 3.4% to $4,494.44 per ounce, while...

Iran War Fears Send Oil Prices Surging as U.S. Weighs Ground Troop Deployment

Oil prices climbed sharply on Friday despite a volatile trading session, as alarming reports of potential U.S. ground troop deployment into Iran rattled energy markets already under significant stress. Brent crude futures...

Politics

Trump's Shifting War Goals Against Iran: A Timeline of Contradictions

Since launching joint military operations with Israel against Iran on February 28, President Donald Trump and his administration have struggled to maintain a consistent narrative around the conflicts objectives, duration,...

Cuba Rejects U.S. Demands to Remove President Diaz-Canel Amid Ongoing Negotiations

Cuba has firmly pushed back against reports that its political leadership or governmental structure could be part of any negotiation with the United States. Deputy Foreign Minister Carlos Fernandez de Cossio made clear at...

U.S. Prosecutors Scrutinize Colombian President Petro in Drug Trafficking Probes

Colombian President Gustavo Petro has emerged as a peripheral figure in two separate U.S. federal criminal investigations tied to narco-terrorism and drug trafficking, according to a source familiar with the matter who...

Trump Signals U.S. Nearing End of Military Goals in Iran War, Shifts Hormuz Responsibility to Regional Nations

President Donald Trump announced on Friday that the United States is close to achieving its military objectives in the Iran war, signaling a potential drawdown of American forces. In a post on Truth Social, Trump also...

Federal Judge Blocks Pentagon's Restrictive Press Access Policy

A federal judge has struck down the Trump administrations controversial Pentagon press policy, delivering a significant victory for press freedom advocates and independent journalism across the United States. U.S. District...

Science

SpaceX Pivots Toward Moon City as Musk Reframes Long-Term Space Vision

SpaceX CEO Elon Musk has revealed a significant shift in the companys near-term space exploration strategy, announcing that SpaceX is now prioritizing the development of a self-growing city on the Moon rather than focusing...

SpaceX Prioritizes Moon Mission Before Mars as Starship Development Accelerates

Elon Musks SpaceX is shifting its near-term space exploration strategy, choosing to prioritize a return to the Moon before pursuing missions to Mars, according to a recent Wall Street Journal report citing sources familiar...

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

NASA has confirmed that the agency, in coordination with SpaceX, is targeting no earlier than 5 p.m. Eastern Time (2200 GMT) on Wednesday, January 14, for the undocking of the SpaceX Crew-11 mission from the International...

Neuralink Plans High-Volume Brain Implant Production and Fully Automated Surgery by 2026

Elon Musks brain-computer interface company Neuralink is preparing for a major expansion, announcing plans to begin high-volume production of its brain implant devices and transition to a fully automated surgical procedure...

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Technology

Palantir's Maven AI Earns Pentagon "Program of Record" Status, Reshaping Military AI Strategy

Palantir Technologies (NASDAQ: PLTR) is drawing renewed investor and industry attention after the U.S. Department of Defense officially designated its Maven Smart System as a program of record, a classification that...

Amazon's "Transformer" Phone: Can It Succeed Where Fire Phone Failed?

Amazon is quietly developing a new smartphone, codenamed Transformer, marking the companys return to mobile hardware more than a decade after its Fire Phone disaster. According to sources familiar with the initiative, the...

Judge Dismisses Sam Altman Sexual Abuse Lawsuit, But Sister Can Refile

A federal judge has dismissed a sexual abuse lawsuit filed against OpenAI CEO Sam Altman by his sister Annie Altman, ruling that the claims were too old to pursue under current law. However, U.S. District Judge Zachary...

Trump White House Unveils National AI Policy Framework for Congress

The Trump administration released a sweeping artificial intelligence policy framework on Friday, urging Congress to establish unified federal legislation that would override fragmented state-level AI regulations across the...

Jeff Bezos Eyes $100 Billion Fund to Transform Manufacturing With AI

Amazon founder Jeff Bezos is in early-stage discussions to raise a massive $100 billion investment fund focused on acquiring manufacturing companies and accelerating their automation through artificial intelligence. The...