How much risk economic and strategic factors pose for the operations of a firm, its profitability and long-term solvency? We use the rate of Return on Assets (ROA) to answer this question.

经济及战略因素给企业经营、盈利及长期流动性所带来的风险，我们用资产回报率来回答这个问题。

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Also, with respect to return on assets (ROA), ResMed looks attractive at 13.7%, a lofty premium compared to the peer group average of 6.7%.

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To separate the junk from the hidden gems, he required that the return on assets be positive and that ROA for the most recent fiscal year be greater than the return from the previous year.

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The Piotroski: High F-Score screen comes close, using return on assets, also referred to as ROA. However, the screen looks for a year-over-year improvement in ROA instead of a specific number or level.

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