Women in the developing world are entering the middle class at an accelerating rate. Their impact on the global economy will be as important as that made by the billion-person populations of China or India. These women are the "third billion."

• What is the potential impact of this "third billion" on developing economies?
• Why is the "third billion" attracting so little attention?
• Will the impact of women entrepreneurs in this country be any less remarkable?

Women in the developing world are entering the middle class at an accelerating rate. Their impact on the global economy will be as important as that made by the billion-person populations of China or India. These women are the "third billion."

This unprecedented movement of women into the mainstream represents a shift in social, cultural and economic norms resulting in fewer barriers for women. 

Inforum kicks off its 50th-anniversary celebration with a presentation by Mary Barra, senior vice president of global product development for General Motors.

Mary Barra knows the pulse of the car business. In fact, as product chief for General Motors, it’s her job to get that pulse racing. She leads the design and engineering of vehicles worldwide – and is tasked with bringing new models to market in record time. Recognized as one of the most powerful women in business and the world, Mary Barra reflects on her first year at the helm of product development and the lessons learned along the way. Recently, Barra was named one of the "World's 100 Most Powerful Women" by Forbes magazine.

Attention Entrepreneurs: Celebrate the success you have achieved by participating in the Ernst & Young Entrepreneur Of The Year® program.

For 26 years, the Michigan and Northwest Ohio Entrepreneur Of The Year Award program has recognized outstanding business leaders who inspire others with their innovative vision and established track record of achievement.