This study aims to measure the difference in access to new medicines that results from duplication of effort in Canada. By compiling a list of new drugs approved in Canada between 2005-2011/12 (Health Canada moved from calendar-year to fiscal-year reporting in 2011/12), and comparing the corresponding approval dates with those in the United States and the European Union.

The index published in Economic Freedom of the World 2013 measures the degree to which the policies and institutions of countries are supportive of economic freedom. The cornerstones of economic freedom are personal choice, voluntary exchange, freedom to compete, and security of privately owned property. Forty-two variables are used to construct a summary index and to measure the degree of economic freedom in five broad areas: (1) size of government; (2) legal system and property rights; (3) sound money; (4) freedom to trade internationally; and (5) regulation.

This paper reviews the literature on teacher education, certification, and hiring, showing that there are great differences in the effectiveness of teachers in public schools. Better teachers are not necessarily those with more education and more experience, the two traditional variables used when determining salaries.