Cyber-security, regulatory concerns and international trade require high growth companies to do their homework before entering new markets.

General Assembly is scaling startup communities around the world as the entrepreneurs go global. This video highlights the importance of doing some research before you set up abroad - when General Assembly went to Germany, they thought they'd run their business as they did in the U.S. by selling computer skills directly to the consumer. Unfortunately in Germany the government is the main buyer - General Assembly learned its lesson and when they went to Singapore they did their due diligence before setting up!

Taco Bell is growing rapidly in global markets as part of a strategy to double their business to a $15 billion brand by 2022.

An extraordinary picture of international trade and the differences between states as they promote transactions worldwide.

The intersection of trade and agriculture drives opportunities for jobs and improved lifestyle in rural economies.

The Guestbook offers a loyalty programme based on cash-back rewards for luxury and independent boutique hotels - for great deals and benefits to travellers everywhere.

Judith Rodin and Sam Kass of The Rockefeller Foundation at Hub Davos.

Paula Hammond of MIT and the Koch Institute describes the way they can use the engineering of nano materials to address cancer.