Abstract: We tackle covariance estimation in low-sample scenarios, employing a structured covariance matrix with shrinkage methods. These involve convexly combining a low-biaslhigh-variance empirical ...

Other approaches to flexibility include, say, spending three days at home and two in the office. It might even mean working together in person on some days, but only from 10 to 3 (to avoid ...

The P/E ratio measures the current share price to the company's EPS. It is used by long-term investors to analyze the company's current performance against it's past earnings, historical data and ...

What does it mean to be masculine, manly, or just a man? When men are asked this question, they tend to talk about traditional masculine traits. They might talk about “toxic masculinity” or focus on ...

Boosting affordable housing in urban developments as demanded by the Greens could require millions of dollars of public subsidies and result in apartment buildings 40 storeys high dotted around Sydney ...

iPhone 17 demand may be up 20% to 30% over iPhone 16 demand from last year. Consumers seem to be more interested in buying cheaper trims of the iPhone 17. Earnings forecasts could still be ...

Abstract: The main aim of this study is to analyze the effect of the total expenses ratio (TER) on the net asset value (NVA) of the Environmental, social, and governance (ESG) mutual fund scheme. In ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Since the advent of the internet, the way we’ve used technology has been defined by what we could see and touch. From the clunky text-heavy websites of the early 2000s to the sleek, app-driven design ...

Protara Therapeutics, Inc. (NasdaqGM:TARA) was recently added to the S&P Global BMI Index, increasing the company’s visibility within global benchmark indices. This inclusion can expand Protara ...

In the latest edition of What the Kids Are Saying, viral teacher Mr. Philip Lindsay joins TODAY’s Jenna Bush Hager and guest co-host Sheinelle Jones to share the meaning behind common Gen Alpha ...