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Tinglong Dai

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...

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Economy

Rotting sargassum is choking the Caribbean’s white sand beaches, fueling an economic and public health crisis

The Caribbeans sandy beaches, clear turquoise water and vibrant coral reefs filled with an amazing variety of sea creatures have long been the pride of the islands. The big three sun, sea and sand have made this...

Sierra Leone’s bushmeat markets pose serious health hazards – we studied two for six months to find solutions

You are walking through the bustling centre of Bo, Sierra Leones third largest city. Following the crowd, you turn off the main road onto a narrower thoroughfare and find yourself in an open-air market. Shelters...

Africa doesn’t have a choice between economic growth and protecting the environment: how they can go hand in hand

Heathrow Airport in the UK currently uses more energy than the entire west African country of Sierra Leone. Despite Africa accounting for less than 4% of all global greenhouse gas emissions, many of its countries face...

Spare us the talk about a wages explosion. There’s nothing wrong with lifting Australia’s lowest wages in line with inflation

What is it with the Coalition and wages? When, in the final days of the 2022 election campaign, the then opposition leader Anthony Albanese backed an increase in award wages to keep pace with inflation, his opposite...

Net zero is not just good science – it’s also a good deal for ordinary people

As the UK moves into a general election, a misinformed debate over the countrys climate transition and legally binding net zero targets risks further dividing people. Much of this debate in the UK focuses on the cost of...

Politics

Unmarred by Russian spying scandal, Austria’s far-right expected to cruise to victory in European elections

For the Freedom Party of Austria (FP), the weeks are going by like clockwork. The far-right party continues to top the polls. It is expected to clinch a comfortable victory in the European elections on 9 June with almost...

Indian election: Narendra Modi hasn’t delivered the expected landslide – where the BJP may have gone wrong

Narendra Modi may have led his Bharatiya Janata Party (BJP)-led National Democratic Alliance (NDA) to a historic third term, but the landslide victory that many had expected failed to materialise. With half of the 640...

Iran: president’s death has set hardliners jostling for position to replace ageing supreme leader

The death of Irans president, Ebrahim Raisi, in a helicopter crash in May plunged Iran into political uncertainly. Raisis death has set off an intense power struggle within the Islamic Republic. Irans consitution...

Modi’s narrow win suggests Indian voters saw through religious rhetoric, opting instead to curtail his political power

Indias ruling Bharatiya Janata Party, or BJP, had hoped for a landslide victory in the countrys six-week general election the largest display of democracy, by far, in a year of voting around the world. But with results...

Science

Eye exercises to improve sight – is there any science behind them? An ophthalmologist explains why you shouldn’t buy the hype

You may have seen advertisements claiming to eliminate the need for eyeglasses through vision therapy or vision training basically, eye exercises. These exercises include putting pressure on or palming the eye; eye...

The universe’s biggest explosions made some of the elements we are composed of. But there’s another mystery source out there

After its birth in the Big Bang, the universe consisted mainly of hydrogen and a few helium atoms. These are the lightest elements in the periodic table. More-or-less all elements heavier than helium were produced in the...

Engineering cells to broadcast their behavior can help scientists study their inner workings

Waves are ubiquitous in nature and technology. Whether its the rise and fall of ocean tides or the swinging of a clocks pendulum, the predictable rhythms of waves create a signal that is easy to track and distinguish from...

If an asteroid hit Earth and all the humans died, would the dinosaurs come back?

Many, many years ago dinosaurs roamed the Earth. Six-year-old Aga knows that a meteorite wiped them out… but could another meteorite bring them back? You can read a print version of this story...

Ancient DNA from an extinct native duck reveals how far birds flew to make New Zealand home

Ask a bird lover if they have heard of the extinct giant moa or its ancient predator, Haasts eagle, and the answer will likely be yes. The same cant be said of New Zealands extinct, but equally unique, mergansers a group...

Technology

Ethereum (ETH) to Hit $5,000 After Major Move, Says Top Analyst

In a daring prediction that has captivated the attention of the cryptocurrency world, noted analyst Jelle has predicted that Ethereum (ETH) will achieve an all-time high of $5,000 by the end of the year. This prediction...

SHIB Sees Major Metric Drop as Price Dips Below Crucial $0.00002 Threshold

Shiba Inus burn rate has plummeted by over 62% as the SHIB price falls below the critical $0.00002 level, raising concerns among investors. Shiba Inu Burn Rate Plummets Amid Price Decline Below $0.00002 A significant...

Nintendo Switch 2 Could Get Final Fantasy XIV; Xenogears HD-2D Fan Remake Impresses in New Video

Final Fantasy XIV may eventually arrive on the Nintendo Switch 2, but the release could take years. Meanwhile, a stunning Xenogears HD-2D fan remake in Unreal Engine 5 has captivated fans. Final Fantasy XIV Producer...

SpaceX Announces Starlink Mini Dish Rollout, Offers 50% Discount on US Starlink Dish

SpaceX plans to roll out the Starlink mini dish in the coming months, providing a more affordable option for users. Additionally, the company is offering a 50% discount on its Starlink dishes in the US. Elon Musk...
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