Jay Wei

Priceline's travel services face constant challenges from other growing free online search tools. The company must keep expanding into other services and provide additional valuable features on top of its existing services.

With the application of digital tech, Home Depot can greatly improve the efficiency of its in-store operations.

Sotheby's art dealer and art gallery businesses may continue to grow, while its auction business may have less room to expand.

Without some capacity expansion, railroad companies may see slow growth even as the economy continues to pull ahead.

Fashion companies are most likely to survive the difficult apparel retail environment.

To benefit from increasing commodities demand, investors are better off either investing in mining companies long term or trading commodities markets as they develop.

Staples must become a different kind of retailer in the age of e-commerce with value-added services beyond product distribution.

By integrating Skype with Windows Phone, Microsoft could eventually make both acquisitions work.

The solutions to current driving problems and the construction of future smart cars may lie in mobile computing technologies.

Can RadioShack transform itself from an old electronics retailer into a company that combines retail with sales consultation?