Final answer:
Issuing new shares of common stock to raise capital is the action that does not help improve a company's Return on Equity (ROE), as it could dilute shareholders' equity without proportionally increasing net profits.
Step-by-step explanation:
When a company's management team seeks to meet or beat investor-expected targets for Return on Equity (ROE), they have several actions to consider. However, not all actions are conducive to improving ROE. The action that does not help in this aspect is always issuing new shares of common stock to raise capital. Issuing new shares can dilute the current shareholders' equity and, unless the capital raised is used very effectively, may not improve ROE. Instead, it could lead to more shares outstanding without a proportional increase in net profits, thereby potentially reducing the ROE.
Other actions, such as boosting operating profits, borrowing money to repurchase shares, and using internal cash flows to repurchase shares can positively impact the ROE. These measures are designed to either increase net profits, the numerator in the ROE calculation, or reduce shareholders' equity, the denominator, thus improving the ROE ratio.