Knowledge at Wharton

After the U.S. Supreme Court declared in 2005 that Internet file-sharing sites Grokster and StreamCast had illegally aided their customers’ efforts to share pirated copies of copyrighted music and video files many commentators predicted the demise of businesses that depended on online file-sharing. But new start-ups say they have found ways to make peer-to-peer (often called P2P) file-sharing legal and perhaps profitable. Still their business plans need tweaking according to a paper published recently by Wharton professor Kartik Hosanagar and two University of Washington colleagues. One suggestion: The networks should sometimes be willing to pay more than they get for content. Hosted on Acast. See acast.com/privacy for more information.

Many public funds don’t adhere to basic norms of modern money management and most don’t even appear to make an effort to match their investment strategies with their future financial obligations. ”As [sovereign wealth funds] have grown they appear to be demonstrating an increasing risk appetite very little transparency and virtually no clarity of objectives ” write three researchers including Wharton professor of insurance and risk management Olivia Mitchell in a soon-to be-published paper titled ”Managing Public Investment Funds: Best Practices and New Questions.” Hosted on Acast. See acast.com/privacy for more information.

Managing the forces arrayed against them -- hostility against Islam in the Western world resistance to change among Muslims and hostility to the West among Muslim populations -- is no easy task for Muslim women in positions of leadership. As one of the participants in a recent leadership conference noted: ”A Muslim woman must prove not just that she is as good or better than a man but as good as a Western woman.” Two Wharton leadership experts were among the presenters at the three-week event. Hosted on Acast. See acast.com/privacy for more information.

Retailers are in a tough situation locked between rising product costs and a limited ability to raise their prices. Even cost-savvy market leaders such as Costco are having a difficult time. But Wharton faculty say that handled carefully the current inflationary period may actually be a business opportunity for some companies. The key: Forgetting some of the old rules of retailing. Hosted on Acast. See acast.com/privacy for more information.

Progress toward unfettered international commerce stumbled last week with the collapse of the World Trade Organization’s Doha talks a seven-year effort to establish new global trade rules. The lengthy talks were complicated by the rapid emergence of China and India as major economic powers with commercial and strategic interests to protect and the clout to do so.  Many observers say the talks’ collapse is a setback for poorer nations which need access to larger markets in order for their economies to grow. Wharton professors Stephen Kobrin whose research interests include globalization and Marshall Meyer an authority on China’s economy recently spoke to Knowledge at Wharton about the talks’ collapse global commerce and China’s interest in the rules governing trade. Hosted on Acast. See acast.com/privacy for more information.

Despite warnings of a bubble investors and entrepreneurs see long-term promise for firms that make efficient technology and alternative energy. Unlike the vaporware of the tech bubble that burst in 2001 these technologies are up running and proven say participants at a recent conference sponsored by Wharton’s Mack Center for Technological Innovation. Hosted on Acast. See acast.com/privacy for more information.

These days when the U.S. Department of Defense buys a fighter jet from Lockheed Martin it doesn’t simply pay Lockheed for the physical product. Instead the government has a ”performance-based contract” with the defense supplier according to Serguei Netessine professor of operations and information management at Wharton. This contract says in effect that the government’s reimbursement to Lockheed hinges on the jets’ performance -- that is how often the planes are able to fly. In this interview Netessine describes how performance-based contracts are becoming more common in a variety of industries. Hosted on Acast. See acast.com/privacy for more information.

Gasoline at more than $4 a gallon has proved to be the price point at which U.S. consumers make big changes in their driving habits. With SUVs and pickups suddenly out of favor in the world’s biggest automobile market Asian manufacturers who invested heavily in fuel-saving technologies -- and European car makers who sell to markets where expensive gas is nothing new -- are better positioned to meet new consumer demands. Just how dire is the situation for U.S. auto manufacturers and is there any relief in sight? Hosted on Acast. See acast.com/privacy for more information.

The stock market’s June swoon has carried into July with key indicators pointing to a bear market weighed down by rising oil prices the credit crisis and more bad news from Detroit as the Big Three auto manufacturers reported substantial losses. Meanwhile the G-8 gathered in Japan to discuss global warming and the economy but didn’t include the two largest emerging economies -- China and India -- in the talks. Knowledge at Wharton spoke to Wharton finance professor Jeremy Siegel about these developments and others. Hosted on Acast. See acast.com/privacy for more information.

When are investors like termites? When they are trying to avoid government rules. And that is one reason a host of new regulations won’t prevent a crisis like the subprime housing mess from happening again according to a speaker at the recent annual financial risk roundtable held by the Wharton Financial Institutions Center and the Oliver Wyman Institute. He and others focused their discussion on the causes of and possible solutions to the housing and banking crises. Hosted on Acast. See acast.com/privacy for more information.