A financial “security” is nothing more than a claim on some stream of cash flows that investors expect to be delivered into ...

One of this era’s key questions in economics and finance has been, will the USD maintain its reserve status, and what does it ...

Background Azithromycin mass drug administration (MDA) to ages 1–59 months can reduce childhood mortality; however, more ...

Background Annually, 4% of the global population undergoes non-cardiac surgery, with 30% of those patients having at least ...

Mohammad Hafezi, a Joint Quantum Institute Fellow, and his colleagues investigated how changing the ratio of fermionic to ...

Learn how the marginal propensity to save (MPS) impacts economic decisions and calculations. Discover its role in Keynesian economics and how to calculate MPS effectively.

Think certain investors are geniuses? Buffett argues they're just lucky monkeys. Discover why the Oracle of Omaha argues that ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

When families apply for visas or citizenship and lack paper records, a DNA test for immigration becomes the final proof ...