July 14, 2015 A Refresher on Debt-to-Equity Ratio By Amy Gallo Healthy companies balance their sources of funding.

Africa's Unique Opportunity to Promote Inclusive Growth by Jonathan Berman Advice for the new head of the African Development Bank. The Risks of Changing Your Prices Too Often by Utpal M. Dholakia Technology has made it easier, but strategic rules still apply. Why Overtime Pay Doesn't Change How Much We Work by Walter Frick New rules from the Obama administration may not have their intended effect. What Private Equity Investors Think They Do for the Companies They Buy by Paul Gompers, Steven Kaplan, and Vladimir Mukharlyamov They don't use the financial tools they learned in B-school.

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