In economics, the utility function measures the welfare or satisfaction of a consumer as a function of the consumption of real goods, such as food or clothing. Utility function is widely used in ...

Profits for utility companies range widely from country to country and region to region. In part, due to barriers to entry and other legislative restrictions on competition, both laterally and ...

The best bag for work isn’t one-size-fits-all. Sometimes, I need a work bag to do everything at once: look professional but not too stuffy, accommodate gym sneakers and a laptop, and organize ...

As someone who hasn’t checked a bag in more than five years of travel across the U.S. and abroad, I’ve thought a lot about what makes a good piece of carry-on luggage. A summertime European ...

From tummy-smoothing shorts and underwear to waist-cinching bodysuits and slips. Jenna Igneri is a fashion and beauty writer who has worked in the media space for over a decade. In addition to ...

How do I choose a designer bag? If you are thinking of splurging on a new designer bag, then it is definitely worth considering a style that will stand the test of time, rather than just a one ...

Want more tried and tested recommendations from the RW editors? Sign up to our new weekly newsletter Kit Bag, coming soon. Click here to subscribe. New to running or a seasoned marathoner looking ...

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

Watch this 15-year-old boxer's unbelievable tricks on the speed bag Amateur boxing champion Marley "Baby Bug" McNealy shows off her masterful skills and signature tricks with her speed bag training ...

Make sure you're measuring next to skin, not over clothing! Find how high on your waist or hips you like to wear your jeans and measure from there. Waist: Keep tape measure comfortably loose as you ...