Angela Merckel, the first female chancellor of Germany rates Number One for the second time.
Our ranking system starts with a list of women who have crossed certain thresholds. Most of them run companies, governments or nonprofits, or are very close to the top. A handful have established power bases in other ways (an entertainment entrepreneur, a judge and an author have been on the list). The power ranking score is based on a composite of visibility (measured by press citations) and economic impact.
The latter, in turn, reflects three things: résumé (career achievements and titles, so a prime minister counts as more powerful than a senator); the size of the economic sphere over which a leader holds sway; and a multiplier that aims to make different financial yardsticks comparable. For example, a chief executive is assigned the company’s sales in the economic impact calculation, while a foundation executive is assigned the foundation’s assets. The assets get a higher multiplier than sales.
The article and the list.