Friday, January 25, 2013

Management Consultants Can Save the World

Is good management undervalued? Is good management undervalued?

Photograph by Mediaphotos/iStockphoto.

The global elite have again descended on Davos for their yearly pundit-fest. Prognostications have been made, as have commitments to save the world, end poverty, and clean up the environment. But with a minimum ?entry cost of $19,000?not to mention the inflated prices for food and accommodation?the resort is filled with rich businesspeople and executives with giant carbon footprints and little firsthand knowledge of poverty.

What they do know well is how to manage companies effectively. And that?s what they should talk about. Because management, despite its horrid reputation, has the power to transform the world. By exporting better management to the rest of the world, we could raise standards of living dramatically and really make the world a better place.

How can management be the world?s salvation? Let?s consider the facts. First, better management produces more efficient companies that boost economic output, which may ultimately translate into higher incomes and wealth for the world?s poor.

Need proof? A recent experiment by World Bank and Stanford researchers, described in greater detail in a prior Slate column, illustrates the dramatic impact of management ?technology? on the way companies are run. In partnership with the consulting firm Accenture, the researchers randomly assigned a management makeover to a handful of Indian textile firms, while at the same time following a set of control textile factories to benchmark the effects of good management.

Out of chaos, order arose: Supply closets were no longer strewn about with yarn, factory floors were cleaned up, inventory and control processes improved production line efficiency. The benefits of good management were such that Accenture?s services?which were provided to the companies for free as part of the experiment?would have paid for themselves through greater profitability within a year: The researchers estimated a profit increase of more than $300,000 annually as a result of management improvements, as compared with the $250,000 market price of the consulting services they received.

What brought about these changes? Exactly the sorts of things that the managers of Davos are good at: designing incentives, ensuring clear and well-defined assignments of tasks and responsibilities, putting in place protocols to manage and track inventory and production. These are not new ideas. They have been the standard protocols of much-maligned managers since they first appeared on the scene with the advent of transcontinental railroad. It?s just that management, despite its age, is not evenly distributed around the world.

And while you might balk at the idea that what worked for Indian textile factories will work elsewhere, the truth is that much of the world is, by the researchers? definition, poorly managed. Together with economists at the London School of Economics and Harvard, they have surveyed management practices around the globe. While India?s managers held the bottom ranking, those from China, Brazil, Greece, and Argentina weren?t that far ahead of them. (The researchers? data are available at worldmanagementsurvey.org.) There are spectacularly well-managed firms in all of these countries?the China Telecoms and Tatas of the world?but the average firm has a lot to gain from some managerial guidance and expertise. (The countries with the leading management practices are, unsurprisingly, the United States and Japan.)

This is not just about increased efficiency in the private sector, as important as that may be. While nonprofit firms and governments clearly face different management challenges than private firms, the evidence suggests that sectors like education and health care could also benefit from better management. The global management survey has also analyzed the link between management quality and organizational success in these areas, and found that better management is associated with, among other things, higher student test scores, better heart-attack survival rates, and shorter patient wait times. Yes, it?s the hospital manager, at least as much as the heart surgeon, who will save your life.

If the purpose of Davos is for the rich and famous to gather for esoteric yet superficial discussion, to make business deals, and to bask in their own splendor, then maybe they?ve got the model just about right. But if the World Economic Forum, which organizes the Davos event, wants to make good on its mission of ?improving the state of the world,? it would do well to focus their mountaintop discussions on how to export what they really know: their management skills. Better management stands a far greater likelihood of making the world wealthier and healthier.

Source: http://feeds.slate.com/click.phdo?i=ac0a4b6937146df13cf36aa18b3695f2

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Can You Guess What the First Ever Computer Art Was? (Porn. It Was Porn)

The 1950s computer was not for the everyman, unless, of course, that everyman had a government-defense budget to work with. More »


Source: http://feeds.gawker.com/~r/gizmodo/full/~3/1_1AcX7wSJ8/can-you-guess-what-the-first-ever-computer-art-was-porn-it-was-porn

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Yes, You Can Cook! Simple Tips To Improve Your Cooking Ability!

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Source: http://cookinghintsandtips.blogspot.com/2013/01/yes-you-can-cook-simple-tips-to-improve_23.html

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The Mathematics of the Lifespan of Species

Funny but I don' t think the math adds up. Let's look at a 50 year period and assume a constant heart rate and skip pesky leap

So for Joe Average, that's 26,280,000 minutes at 70 bpm or 1,839,600,000 beats.

Now in that time Frankie Fitness works out 5 hrs per week for 50 yrs at a heart rate of 150 beats per minute so 780,000 min or 117,000,000 beats during exercise.

Assume that drops his average heart rate to 60 bpm so over 50 years, the number of heartbeats outside when not exercising would be 60 * 25,500,000 = 1,530,000,000.
So Frankie's total heartbeats over 50 years would be 1,647,000,000 so he saves close to 200 million beats over Joe Average.

Source: http://rss.slashdot.org/~r/Slashdot/slashdotScience/~3/vscarFQ_wZc/story01.htm

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Al-Qaida's No. 2 in Yemen dead, report says

SANAA, Yemen (AP) ? Yemen's official news agency says al-Qaida's No. 2 in Yemen has died of wounds sustained in a drone attack last year in southern Yemen.

Saeed al-Shihri, a Saudi national who fought in Afghanistan and spent six years in the U.S. military prison at Guantanamo Bay, was wounded in a missile attack in the southern city of Saada on Nov. 28, according to SABA news agency.

The agency said that he was in a coma since then. It was not clear when he actually died.

A security official said that the missile has been fired by a U.S. -operated, unmanned drone aircraft. He spoke on condition of anonymity because he was not authorized to speak to the press.

Washington considers al-Qaida in The Arabian Peninsula the most dangerous the group's offshoots.

Source: http://news.yahoo.com/al-qaidas-no-2-yemen-dead-report-says-202056030.html

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Thursday, January 24, 2013

American Idol alum Danny Gokey Welcomes Baby Boy

                          Former American Idol contestant Danny Gokey and his wife Leyicet Peralta have welcomed their first child.? The season eight, third place finalist, is now the father of a baby boy, Daniel Emanuel Gokey. Speaking to People, Gokey shared that his son was born on January 20.? “Leyicet and I are overjoyed to welcome the new member of our family. I’m ecstatic to be a first time dad and to have a new little buddy to hang out with.? “Thankfully, because of what I do, it will also allow me the flexibility to spend a lot of quality time with him. I have so many exciting projects ahead this year but a brand new baby is an amazing way to get the new year started. We feel really blessed!” Gokey stated. Prior to the birth of his son, Gokey had taken to Twitter on January 18th, joking about his baby boy.? “My son is already like me and I haven’t even met him yet….Late!!!!!! I’m always late for appointment, he’s late for his delivery!! Smh.”?? The 32-year-old later tweeted the arrival of the couple?s son, “Its Official, I’m [...]

Source: http://feedproxy.google.com/~r/RightCelebrity/~3/FWyfRUbZI20/

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Space instrument adds big piece to solar corona puzzle

Jan. 23, 2013 ? The Sun's visible surface, or photosphere, is 10,000 degrees Fahrenheit. As you move outward from it, you pass through a tenuous layer of hot, ionized gas or plasma called the corona. The corona is familiar to anyone who has seen a total solar eclipse, since it glimmers ghostly white around the hidden Sun.

But how can the solar atmosphere get hotter, rather than colder, the farther you go from the Sun's surface? This mystery has puzzled solar astronomers for decades. A suborbital rocket mission that launched in July 2012 has just provided a major piece of the puzzle.

The High-resolution Coronal Imager, or Hi-C, revealed one of the mechanisms that pumps energy into the corona, heating it to temperatures up to 7 million degrees F. The secret is a complex process known as magnetic reconnection.

"This is the first time we've had images at high enough resolution to directly observe magnetic reconnection," explained Smithsonian astronomer Leon Golub (Harvard-Smithsonian Center for Astrophysics). "We can see details in the corona five times finer than any other instrument."

"Our team developed an exceptional instrument capable of revolutionary image resolution of the solar atmosphere. Due to the level of activity, we were able to clearly focus on an active sunspot, thereby obtaining some remarkable images," said heliophysicist Jonathan Cirtain (Marshall Space Flight Center).

Magnetic braids and loops

The Sun's activity, including solar flares and plasma eruptions, is powered by magnetic fields. Most people are familiar with the simple bar magnet, and how you can sprinkle iron filings around one to see its field looping from one end to the other. The Sun is much more complicated.

The Sun's surface is like a collection of thousand-mile-long magnets scattered around after bubbling up from inside the Sun. Magnetic fields poke out of one spot and loop around to another spot. Plasma flows along those fields, outlining them with glowing threads.

The images from Hi-C showed interweaved magnetic fields that were braided just like hair. When those braids relax and straighten, they release energy. Hi-C witnessed one such event during its flight.

It also detected an area where magnetic field lines crossed in an X, then straightened out as the fields reconnected. Minutes later, that spot erupted with a mini solar flare.

Hi-C showed that the Sun is dynamic, with magnetic fields constantly warping, twisting, and colliding in bursts of energy. Added together, those energy bursts can boost the temperature of the corona to 7 million degrees F when the Sun is particularly active.

Selecting the target

The telescope aboard Hi-C provided a resolution of 0.2 arcseconds -- about the size of a dime seen from 10 miles away. That allowed astronomers to tease out details just 100 miles in size. (For comparison, the Sun is 865,000 miles in diameter.)

Hi-C photographed the Sun in ultraviolet light at a wavelength of 19.3 nanometers -- 25 times shorter than wavelengths of visible light. That wavelength is blocked by Earth's atmosphere, so to observe it astronomers had to get above the atmosphere. The rocket's suborbital flight allowed Hi-C to collect data for just over 5 minutes before returning to Earth.

Hi-C could only view a portion of the Sun, so the team had to point it carefully. And since the Sun changes hourly, they had to select their target at the last minute -- the day of the launch. They chose a region that promised to be particularly active.

"We looked at one of the largest and most complicated active regions I've ever seen on the Sun," said Golub. "We hoped that we would see something really new, and we weren't disappointed."

Next steps

Golub said that data from Hi-C continues to be analyzed for more insights. Researchers are hunting areas where other energy release processes were occurring.

In the future, the scientists hope to launch a satellite that could observe the Sun continuously at the same level of sharp detail.

"We learned so much in just five minutes. Imagine what we could learn by watching the Sun 24/7 with this telescope," said Golub.

This research is being published in the journal Nature in a paper co-authored by Cirtain, Golub, A. Winebarger (Marshall), B. De Pontieu (Lockheed Martin), K. Kobayashi (University of Alabama -- Huntsville), R. Moore (Marshall), R. Walsh (University of Central Lancashire), K. Korreck, M. Weber and P. McCauley (CfA), A. Title (Lockheed Martin), S. Kuzin (Lebedev Physical Institute), and C. DeForest (Southwest Research Institute).

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The above story is reprinted from materials provided by Harvard-Smithsonian Center for Astrophysics.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. J. W. Cirtain, L. Golub, A. R. Winebarger, B. De Pontieu, K. Kobayashi, R. L. Moore, R. W. Walsh, K. E. Korreck, M. Weber, P. McCauley, A. Title, S. Kuzin, C. E. DeForest. Energy release in the solar corona from spatially resolved magnetic braids. Nature, 2013; 493 (7433): 501 DOI: 10.1038/nature11772

Note: If no author is given, the source is cited instead.

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Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_technology/~3/LWNsF_HJvy4/130123144226.htm

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