Mark Barratt wants to see Tesco succeed in America. The British expatriate and assistant professor of supply chain management at the W. P. Carey School and his wife have lived in the U.S. for five years, and they still haven't found a one-store replacement for the U.K.'s monster chain.

As more and more states begin targeting insurance reform, the costs and problems they face become increasing evident. Still, the current system of health-insurance coverage in the U.S.

Arizona has enjoyed flexibility in its state budget-building for the last several years, thanks to a revenue spike that piled up into a welcome and useful surplus. That flexibility is disappearing, however, as revenues lag compared to the recent past.

Reaction to Rupert Murdoch's $5.6 billion takeover of the Dow Jones Co. and The Wall Street Journal is a reminder of how highly businesspeople value the venerable news organization.

The illegal immigration debate is a example of the old saw about econometrics: the discussion is often a crooked line from an unproved assumption to a foregone conclusion.

From its origin as an economical means of preserving dried fish to its current ubiquitous presence in supermarkets and five-star restaurants, sushi presents a fascinating glimpse of the rise and fall (and rise again) of Japan's modern economy and the similarly wild ride of sushi's culinary center

In our last issue, Ajay Vinze and Raghu Santanam, both information systems professors at the W. P. Carey School of Business, discussed how principles of supply chain management might be applied to public health emergencies.

As the stock market continues to shake following the crash of the subprime market, all eyes are on the Federal Reserve. Now more than ever it's important to understand how the Fed works. For example, what is the federal funds rate and how does it differ from the discount rate?

The soaring cost of prescription drugs is a major concern in the United States, but drugs in one important category — biopharmaceuticals, or drugs produced through biotechnology — actually do not cost more in the United States. Michael F.

If a million dollars sounds like a lot of money to you … if you think "household manager" is a synonym for Mom … if your idea of a cool set of wheels is a Mercedes-Benz convertible … then you probably don't live in Richistan.