Among the world's economies, Kazakhstan improved business regulation the most in the past year, according to Doing Business 2011: Making a Difference for Entrepreneurs, the eighth in a series of annual reports published by IFC and the World Bank.
Kazakhstan improved conditions for starting a business, obtaining construction permits, protecting investors, and trading across borders. As a result, it moved up 15 places in the rankings on the ease of doing business—to 59 among 183 economies. Two other regional economies, Tajikistan and Hungary, were also among the 10 most-improved economies, climbing 10 places and six places respectively.
For the fifth year running, Singapore leads in the ease of doing business, followed by Hong Kong SAR China, New Zealand, the United Kingdom, and the United States. Among the top 25 economies, 18 made things even easier over the past year.
This year's list of the 10 most-improved economies also includes three in Sub-Saharan Africa—Rwanda (a consistent reformer of business regulation), Cape Verde, and Zambia—as well as Peru, Vietnam, Grenada, and Brunei Darussalam.
Globally, doing business remains easiest in the high-income economies of the Organisation for Economic Co-Operation and Development and most difficult in Sub-Saharan Africa and South Asia. But developing economies are increasingly active. In the past year, 66 percent reformed business regulation, up from 34 percent six years earlier.
In the past five years, about 85 percent of the world's economies have made it easier for local entrepreneurs to operate, through 1,511 improvements to business regulation. Doing Business 2011 pioneers a new measure showing how much business regulation has changed in 174 economies since 2005. China and India are among the top 40 most-improved economies. Among the top 30 most-improved economies, a third are from Sub-Saharan Africa.
For complete report see here.