Knowledge at Wharton

Just a year ago ethanol was the renewable fuel of the moment. Derived mostly from corn grown in America’s heartland it was promoted as a home-grown ticket to energy independence for the U.S. and other oil-importing nations. Today however ethanol’s prospects look somewhat cloudy. Critics around the world are crying foul over rising food prices while others say that it takes more resources to create ethanol than the alternative fuel provides. According to experts at Wharton and elsewhere ethanol underscores the hazards involved in the development of any new energy source where failure to understand the broader impact of production can result in unintended consequences. Hosted on Acast. See acast.com/privacy for more information.

Middle managers are often referred to as the ”glue” that holds companies together bridging the gap between the top management team and lower level workers. They implement strategy and organizational changes keeping workers engaged during both good times and bad. Yet according to a recent survey of middle managers around the world 20% report dissatisfaction with their current organization and that same percentage report that they are looking for another job. How do middle managers fare in an uncertain economy and what should companies be doing to keep them happy? Hosted on Acast. See acast.com/privacy for more information.

Nearly everyone told Matt and Jessica Flannery that their idea -- a website where people could make micro loans to individual borrowers in the developing world -- wouldn’t work. Venture capitalists couldn’t see how anyone could make big money on tiny loans. Foundations wouldn’t support something that they saw as commerce not charity. But the Flannerys persisted and today the website that they created -- Kiva.org -- has so far assisted about 40 000 borrowers in 40 countries and provided a total of $27 million in funding. Matt Flannery Kiva’s CEO and Premal Shah its president spoke about their business at the recent University of Pennsylvania Microfinance Conference. Hosted on Acast. See acast.com/privacy for more information.

A decade ago when the Wharton Business Plan Competition (BPC) began the Internet dominated discussions about entrepreneurship. That was before the bubble burst and many dot.coms were revealed to be in the words of New Yorker writer John Cassidy little more than dot.cons. These days the new arena of interest is healthcare specifically biotech as evidenced by the number of biotech-related business plans submitted by the student entrepreneurs who competed in this year’s event. Knowledge at Wharton offers brief descriptions of the BPC’s ’Eight Great’ finalists. Good luck picking the winner. Hosted on Acast. See acast.com/privacy for more information.

After Microsoft announced on May 3 that it will drop its $44.6 billion bid to acquire Yahoo many -- including experts at Wharton -- declared the decision to be a smart move. Microsoft they say has more pressing issues including the need to make its flagship operating system Vista more popular among customers as it competes for attention against its predecessor Windows XP and rivals such as Apple’s OS X. Hosted on Acast. See acast.com/privacy for more information.

Can a company make money from the work of impoverished people in the developing world without taking advantage of them? For Patrick Byrne the answer is a qualified yes. Byrne believes that he has found a way for his company Overstock.com to benefit while it helps developing-world artisans connect with developed-world customers. But for Chuck Waterfield creator of Microfin -- a software program he wrote for microlenders -- the answer is a qualified no at least as it applies to Compartamos a well-known microfinance lender operating in Mexico. Both men spoke at this year’s University of Pennsylvania Microfinance Conference. Hosted on Acast. See acast.com/privacy for more information.

Fashionable clothes jewelry flashy cars.... They are all items of conspicuous consumption that give their owners status on the street. Some groups such as blacks and Hispanics seem to spend more on such emblems of success than others. Or is that just a stereotype? In a new research paper Wharton finance professor Nikolai Roussanov and two co-authors found some truth to the ethnic stereotypes on spending but concluded that the explanation lies in economics not culture. Hosted on Acast. See acast.com/privacy for more information.

The controversy over carbon emissions is just one of several surrounding ExxonMobil -- a list that includes gasoline prices surging towards $4 a gallon the company’s push for expanded oil exploration and drilling and its high-profile war of wills with the president of Venezuela Hugo Chavez. Yet during a presentation as part of the Wharton Leadership Lecture series Donald D. Humphreys senior vice president and treasurer of the Irving Texas-based behemoth set out to erase what he said are widely held misconceptions about the powerful company that traces its roots back to the 19th century and John D. Rockefeller. Hosted on Acast. See acast.com/privacy for more information.

For many of the world’s richest families SFOs -- Single Family Offices -- play an essential role in their investment strategy. SFOs manage the family financial portfolio and often provide other services such as handling children’s college applications or managing the family fleet of jets. Up until now however little has been known about these powerful entities. Yet new Wharton research shows that they play an important role in managing major investment portfolios guiding significant philanthropic endeavors and maintaining a core set of values across generations of extremely wealthy families. Hosted on Acast. See acast.com/privacy for more information.

If China doesn’t take steps to prevent it a big black cloud may soon engulf its economic boom. The country is growing at a torrid rate but pollution from its hard-chugging industrial engine is expanding even faster according to energy experts at the recent 2008 Wharton China Business Conference. Chinese leaders however have some options including a method to capture the pollutants released when coal burns and coal gasification which transforms coal into a synthetic fuel that burns as cleanly as natural gas. Hosted on Acast. See acast.com/privacy for more information.