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Anna Nagurney

John F. Smith Memorial Professor of Operations Management, University of Massachusetts Amherst

I am a chaired professor and Director of the Virtual Center for Supernetworks at the Isenberg School of Management at the University of Massachusetts Amherst. I have had over 180 journal articles published and 13 books on various network themes including supply chains.

Dockworkers pause strike after Biden administration’s appeal to patriotism hits the mark

Oct 08, 2024 16:45 pm UTC| Politics

A dockworkers strike that froze operations at East Coast and Gulf Coast ports for 2½ days was paused on Oct. 3. The Conversation U.S. asked Anna Nagurney, a scholar of supply chains, to assess the extent of...

How coronavirus is upsetting the blood supply chain

Mar 15, 2020 16:33 pm UTC| Health

The coronavirus, which causes the disease COVID-19, has created enormous anxiety, uncertainty, and disruption to our lives. Much has already been written about potential shortages of medicines and face masks, but little...

Calculating where America should invest in its transportation and communications networks

Apr 20, 2017 03:13 am UTC| Insights & Views Investing

The American economy is underpinned by networks. Road networks carry traffic and freight; the internet and telecommunications networks carry our voices and digital information; the electricity grid is a network carrying...

Uncertainty in blood supply chains creating challenges for industry

Jan 09, 2017 06:19 am UTC| Insights & Views Health

When we talk about supply chains, we may conjure up images of manufacturing plants, warehouses, trucks and shipping docks. There is another, truly unique supply chain for a product vitally important to health care and...

Economy

South Korea’s KOSPI Jumps Over 5% as Samsung, SK Hynix Rally on Micron Earnings Boost

South Koreas benchmark KOSPI index soared more than 5% at Thursdays market open, prompting the Korea Exchange (KRX) to temporarily halt program trading after a sharp rally fueled by leading semiconductor stocks. The...

BOJ Hawk Signals Faster Interest Rate Hikes Amid Inflation Risks

Bank of Japan (BOJ) board member Naoki Tamura has called for the central bank to continue raising interest rates every few months, while remaining prepared to accelerate the pace of tightening if inflation risks continue...

Australian Household Spending Rebounds Strongly in May as Travel and Dining Drive Consumer Growth

Australias household spending recorded a solid recovery in May, fueled by a sharp rebound in travel activity after an unexpected decline in April caused by disruptions linked to global conflict. The latest figures indicate...

Asian Markets Rally as Micron and Qualcomm AI Outlook Lifts Global Tech Stocks

Asian equities climbed sharply on Thursday after upbeat earnings and optimistic forecasts from semiconductor leaders Micron Technology and Qualcomm renewed investor confidence in artificial intelligence (AI) stocks. The...

Australia Jobs Growth Strengthens Rate Hike Outlook

Australias labor market showed renewed strength in May as employment rebounded and the unemployment rate unexpectedly eased, reinforcing expectations that the Reserve Bank of Australia (RBA) could keep interest rates...

Politics

Pelosi Discloses Major Intel and Uber Call Option Purchases Worth Up to $6 Million

Representative Nancy Pelosi has disclosed a new financial transaction report revealing that her spouse, Paul Pelosi, purchased substantial call options in Intel Corporation (NASDAQ: INTC) and Uber Technologies Inc. (NYSE:...

Trump Requests $11 Billion More in Farm Aid as Rising Costs Pressure U.S. Farmers

U.S. President Donald Trump has asked Congress to approve more than $11 billion in additional farm aid to help American farmers cope with soaring fuel and fertilizer expenses linked to the recent Iran conflict. According...

Trump Orders DOJ Investigation Into Exxon, Chevron Over High Gas Prices

President Donald Trump announced that the U.S. Department of Justice (DOJ) is investigating ExxonMobil, Chevron, and other major oil companies over persistently high gasoline and natural gas prices. The move comes amid...

NATO Chief Tries to Ease Trump Alliance Dispute

NATO Secretary-General Mark Rutte sought to reduce tensions with U.S. President Donald Trump during a White House meeting on Wednesday, emphasizing that most NATO allies have continued to support the United States despite...

U.S. Reviewing Potential F-35 Fighter Jet Sale to Turkey Amid S-400 Dispute

The United States is reviewing the possibility of selling F-35 fighter jets to Turkey, according to comments made by U.S. Vice President JD Vance on Wednesday. The move signals a potential shift in relations between...

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

Samsung and SK Hynix Shares Jump After Micron Earnings Boost AI Chip Optimism

Samsung Electronics and SK Hynix posted strong gains on Thursday after Micron Technology delivered record quarterly earnings and issued a stronger-than-expected revenue forecast, reinforcing confidence in the growing...

Micron Stock Surges on Strong AI Demand, Record Revenue, and Bullish Q4 Forecast

Micron Technology (NASDAQ: MU) delivered a stronger-than-expected fiscal third-quarter performance and issued an optimistic outlook for the fourth quarter, sending its shares up nearly 9% in after-hours trading. The...

Anthropic AI Model Uncovers Vulnerabilities in Classified U.S. Government Systems During Security Test

Anthropics advanced artificial intelligence model identified vulnerabilities in classified U.S. government computer systems during a recent security testing exercise, according to a report by the Associated Press citing a...

Samsung Electronics Stock Surges on Report of Massive $59 Billion Share Buyback Plan

Samsung Electronics shares rallied sharply on Wednesday after a report suggested the company could launch a substantial share buyback program worth nearly 90 trillion won ($59 billion) over the next three years. The...

SK Hynix Moves Closer to New York ADR Listing Amid AI Chip Boom

South Korean memory chip giant SK Hynix is reportedly preparing to take a major step toward a U.S. market debut by filing documents for an American Depositary Receipt (ADR) offering with South Koreas financial regulator....