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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

Oil Prices Set for Weekly Surge as U.S.-Iran Conflict Fuels Supply Fears

Oil prices edged higher during Asian trading on Friday and remained on course for their strongest weekly gain in months as escalating military tensions between the United States and Iran continued to raise concerns over...

US Stock Futures Fall as Netflix Outlook, Chip Selloff and Iran Tensions Weigh on Markets

U.S. stock index futures declined on Thursday evening as weakness in technology and semiconductor stocks continued, while disappointing guidance from Netflix and ongoing geopolitical tensions kept investors cautious ahead...

Gold Prices Head for Biggest Weekly Loss Since June as Fed Rate Outlook Weighs

Gold prices stabilized on Friday but remained on track for their steepest weekly decline since early June, as rising tensions between the United States and Iran fueled higher oil prices and strengthened expectations that...

IEA Warns China Rare Earth Export Curbs Could Threaten $6.5 Trillion in Global Production

Chinas planned implementation of stricter rare earth export controls could place up to $6.5 trillion in downstream production outside the country at risk, according to the International Energy Agencys (IEA) latest Global...

U.S. Imposes 25% Tariff on Select Brazilian Imports After Section 301 Trade Investigation

The United States announced on Wednesday that it will impose a 25% tariff on certain imports from Brazil after concluding a year-long Section 301 trade investigation that found several Brazilian policies unfairly...

Politics

Xi Jinping Calls for People-Centered AI Development at WAIC, Expands Global Cooperation

Chinese President Xi Jinping called for a people-centered approach to artificial intelligence (AI) development during his keynote speech at the opening ceremony of the World Artificial Intelligence Conference (WAIC) in...

Trump Declassifies China Election Intelligence, Revives 2020 Election Security Claims

U.S. President Donald Trump on Thursday declassified intelligence documents that he said expose Chinese interference in U.S. elections, renewing his focus on election security ahead of the November midterm elections. The...

Iran Warns Trump Against Striking Infrastructure, Declares Strait of Hormuz a ‘Red Line’

Iran warned on Thursday that the Strait of Hormuz remains an inviolable red line, vowing to retaliate against infrastructure across the Gulf region if U.S. President Donald Trump follows through on threats to attack...

DOJ Refuses to Release Unredacted Jeffrey Epstein Files to New Mexico Investigation

The U.S. Department of Justice (DOJ) said Wednesday it cannot legally release unredacted Jeffrey Epstein files requested by New Mexico officials, deepening a dispute over the states renewed investigation into the late...

US Restricts Commercial Flights From Congo Amid Ebola Outbreak

The United States has introduced new travel restrictions tied to the ongoing Ebola outbreak in the Democratic Republic of Congo (DRC), preventing U.S. citizens and nationals who have been in the country within the previous...

Science

Blue Origin New Glenn Explosion Could Delay Launch Operations Until 2028

Blue Origin is facing a significant setback after a dramatic explosion involving its New Glenn rocket severely damaged a launch pad at Cape Canaveral, Florida. According to NASA Administrator Jared Isaacman, repairs to the...

Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions

Blue Origin suffered a major setback after its uncrewed New Glenn rocket exploded during a launch pad test in Florida on Thursday, raising new challenges for Jeff Bezos space company as it competes with Elon Musks SpaceX...

SpaceX Delays Starship V3 Launch Ahead of Potential Record IPO

SpaceX on Thursday postponed the highly anticipated launch of its 12th Starship rocket test from Texas after technical issues interrupted the final countdown. The company now plans to attempt the Starship V3 launch again...

Trump Administration Releases New UFO Files and Apollo Mission Records

The U.S. Defense Department has released dozens of previously classified UFO-related files following an order from President Donald Trump, sparking renewed debate over unidentified anomalous phenomena (UAP) and government...

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

Technology

SpaceX Aborts Starship Test Flight as Engine Issue Delays Launch

SpaceX (NASDAQ: SPCX) called off the 13th test flight of its Starship rocket just minutes before its scheduled liftoff from its Texas launch site on Thursday after an engine-related issue triggered an automatic abort. CEO...

Sam Altman Admits OpenAI Missteps, Promises Major AI Comeback Focused on User Freedom

OpenAI CEO Sam Altman has publicly acknowledged that the company fell short of expectations over the past year, taking personal responsibility for its performance while outlining an ambitious vision for the future. In a...

Moonshot Launches Kimi K3, China's Largest Open-Source AI Model

Chinese artificial intelligence startup Moonshot has introduced Kimi K3, a new open-source AI model the company describes as the worlds largest of its kind, highlighting Chinas accelerating competition with leading U.S. AI...

Apple Intelligence China Approval Lifts Alibaba and Baidu Shares

Alibaba and Baidu shares rallied on Thursday after Apple secured regulatory approval to introduce its Apple Intelligence platform in China, a major step toward expanding its artificial intelligence services in one of the...

Nvidia Partners With Fanuc and Yaskawa to Accelerate AI Robotics in Japan

Nvidia is strengthening its presence in Japan through new partnerships with leading industrial automation companies, including Fanuc and Yaskawa Electric, as the chip giant pushes to accelerate the adoption of artificial...