বৃহস্পতিবার, ২ আগস্ট, ২০১২

How to make research findings using scientific methods

Statistics is nothing but collection of accurate data about a commodity, service, performance and many more. When it comes to research findings, scientific method is found to be greatly useful and it can be distinguished by adherence to several principles namely; objectivity, empiricism, relativism, ethical neutrality, skepticism and simplicity and the details are as mentioned below:

  1. Objectivity: By objectivity, it is meant that the scientific investigation of social phenomenon should not be influenced by the subjective biases of the investigator. The social analysis should be over and above the personal feelings or attitudes of the social scientist. In other words, the process of acquiring knowledge in social sciences must remain independent of any considerations of race, color, creed, nationality, religion, moral or political preferences. However, an ideal form of objectivity is difficult to attain in social sciences since there are always chances that personal or cultural preferences may influence a given social analysis.
  2. Empiricism: The second important characteristic of scientific method is empiricism. It means that a social investigation must be conducted empirically. In other words, our views about some or other aspect of society must be based on clear and definite factual evidence and such evidence should be produced by observing the relevant social reality with the help of human senses, viz., sight, hearing, taste, smell and touch.
  3. Relativism: Relativism is that principle of scientific method whereby the results of a scientific investigation are never considered as permanent or absolute truths. The scientific method presupposes that propositions which are true in some situation and become open to question (or come under criticism) on the face of new evidence. Further advances in knowledge may refute or reject the established notions or views of our social environment. By relativism in scientific method, it is meant that no notions are sacred; no propositions are privileged and no truths are absolute to the social scientist.
  4. Ethical neutrality: The scientific method demands that a social scientist maintains an ethically neutral attitude in his pursuit of knowledge. In his professional capacity he is not supposed to take sides on issues of moral or ethical nature. He should remain over and above all religious, political or moral issues.
  5. Skepticism: The scientific method presupposes that a social scientist must have the willingness or capacity to doubt the validity of existing social theories. He must have a critical bent of mind. He must not accept the truth of a given proposition or theory simply because of its popularity or general acceptance. He must be skeptical about the authenticity of each and every explanation, particularly when they are supposed by insufficient evidence.
  6. Simplicity: When an adequate explanation of a social phenomenon is available for the purpose of generating another similar one, duplication should altogether be avoided. Out of a given range of social theories, the one which is scientifically superior must be accepted while others must be rejected. The duplicate or repetitive explanations are simply untenable and a waste of time.

Source: http://social-media.ezinemark.com/how-to-make-research-findings-using-scientific-methods-7d378e057a62.html

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বুধবার, ১ আগস্ট, ২০১২

Congressional Leaders Reach Deal to Fund Government Through Election (Atlantic Politics Channel)

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Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/238595666?client_source=feed&format=rss

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How to help step-siblings get along | Las Vegas Divorce Attorneys ...

On our Las Vegas family law blog, we have written several blog posts about co-parenting and navigating other tricky relationships in the wake of a divorce. But we have never discussed one issue that plagues many post-divorce or blended families: how to help new step-siblings get alone.

Whether it is because of the emotional effect of their parents' divorce and remarriage or simply a product of their age, step-sibling rivalry can take a very big toll on every member of the family. For those who are dealing with near-constant arguments and fights, accusations of unfair treatment or even physical altercations, here are a few tips for minimizing step-sibling rivalry and reaching harmony.

First, be proactive. Don't want for an issue to arise before you establish ground rules. If children are held to equal expectations from the start, it will be more difficult for to claim that they are being treated unfairly. Further, get the children's input when setting those rules, giving them a greater stake in the family's successes and failures.

Second, protect possessions. Often, in blended families, the financial constraints of a divorce mean that kids have to share rooms. But make sure to designate some items - toys, clothing and the like - as each child's own, and protect those items from the other kids.

Third, let them work it out. If you are always getting sucked into arguments, not only will it not solve anything, but it will make the situation much worse for you. Give kids space to work out their own problems, which will teach them to deal with things on their own and lead to greater understanding between them.

Source: Circle of Moms, "5 Ways to Help Step or Half Siblings Get Along," Mary Beth Sammons, July 5, 2012

At our Las Vegas family law firm, we help clients with issues like those discussed above. To learn more, please visit our child custody page.

Source: http://www.lasvegasdivorcelawblog.com/2012/07/how-to-help-step-siblings-get-along.shtml

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Most on Gluten-Free Diet Don't Have Celiac Disease

Most on Gluten-Free Diets Don't Have Celiac Disease, Study Shows

Aug. 1, 2012 -- For a lot of people, gluten-free diets are more trend than treatment, a new study shows.

The study estimates that 1.8 million Americans have celiac disease. Another 1.6 million are on gluten-free diets, the recommended treatment for celiac disease. Yet there's almost no overlap between the two groups.

"So here' we've got this kind of irony where those who need to be on [a gluten-free diet] aren't on it, because they don't know they have it. And those who are on it probably don't need to be on it, at least from a medical point of view," says researcher Joseph A. Murray, MD, a gastroenterologist at the Mayo Clinic in Rochester, Minn. "It's a little frustrating."

The study is based on data collected through the government's NHANES survey, which takes regular snapshots of the health of the U.S. population.

Celiac disease is a disorder that's triggered by eating gluten, a protein found in grains like wheat, barley, and rye.

Some people with celiac disease have no symptoms. Others experience non-specific complaints like chronic fatigue, depression, brain fog, abdominal pain, weight loss, anemia, diarrhea, and other stomach problems.

Celiac Disease 'Dramatically Undiagnosed'

Along with using the survey data, the researchers also used blood tests to screen nearly 8,000 people, ages 6 and up, for antibodies against the gluten protein. Those who showed gluten antibodies were given another test to look for proteins that indicate the body is attacking itself. A total of 35 people were considered to have celiac disease.

Based on those results, researchers estimate that as many as 1.8 million Americans may have celiac disease, though roughly 80% are undiagnosed.

The study is published in the American Journal of Gastroenterology.

"This is very much in keeping with what we had known about celiac disease in the U.S. before. There's a lot of it out there, around 1%, and it's dramatically undiagnosed," says Daniel A. Leffler, MD.

Leffler, the director of clinical research at the celiac center at Beth Israel Deaconess Medical Center in Boston, says the condition often slips by primary care doctors because the symptoms vary so much from person to person, and it's not always something doctors think to look for.

"It still suffers from the stigma of being a rare childhood disease," says Leffler, who was not involved in the research.

Many on Gluten-Free Diets Don't Have a Celiac Diagnosis

Lack of a doctor's diagnosis hasn't deterred people from trying gluten-free diets, which have gotten high-profile plugs from celebrities and talk show hosts. The market research firm Mintel estimates Americans will spend $7 billion on gluten-free foods this year. The market for gluten-free products has grown 27% between 2009 and 2011.

Among 55 people in the study who said they were on gluten-free diets, 53 tested negative for celiac disease. That led researchers to estimate that 96% of people on gluten-free diets may not need to be on them.

Source: http://www.webmd.com/digestive-disorders/celiac-disease/news/20120801/most-on-gluten-free-diet-dont-have-celiac-disease?src=RSS_PUBLIC

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game Final Fantasy 3 is announced for Ouya Android gaming console

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So, Ouya?s partnerships aren?t stopping at OnLive; today they?ve announced that Square Enix gonna have Final Fantasy 3 available on the Android-powered gaming console in time for launch in March. so are you Worried about huge pricetag, since FF3 originally launched on Android for $15.99? Ouya also promises that a free demo will be available, and make a very interesting point about the launch: ?This gonna be the first time when gamers outside of Japan can play FFIII on their televisions through a console.? What most of us considered Final Fantasy 3 was actually Japan?s Final Fantasy 6, which also explains why it was a big jump to FF7 for many gamers.

So, it?s quite to see that Ouya roping console developers as readily as those on the mobile side. Seeing as there?s still 8 months to go before launch, I suspect we?ll see many more big-name games find their way to Ouya. Which Android games would you like to play on the big screen with an honest-to-goodness controller?

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Source: http://www.crazyaboutmobile.com/2012/07/31/game-final-fantasy-3-announced-ouya-android-gaming-console/

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Canadian Oil Sands Reports Second-Quarter Results and Maintains its CAD 0.35 Per Share Dividend

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What do our analysts think about General Electric Co?

Returning industrial demand helps drive GE's earnings growth.

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General Electric positions itself to be a leader in all markets in which it competes. After shedding underperforming businesses during the past few years, the firm has energy infrastructure square in its sights. We.. Read more?

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Source: http://quicktake.morningstar.com/StockNet/san.aspx?id=561980&pgid=rss

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Rogers rolling out update for the HTC One X, corrects WiFi issues

HTC One X

Although there has been a few updates to the international and AT&T versions of the HTC One X, Rogers in Canada has been taking their time pushing things out but finally, a new update has arrived. Showing as version 1.94.631.3 and coming in at 67MB this update according to Rogers will fix some WiFi connectivity issues as well address Media Link improvements. If you've got a Rogers One X, you can hit that software update button and grab the download.

Source: RogersBuzz



Source: http://feedproxy.google.com/~r/androidcentral/~3/SenRFlAF3sk/story01.htm

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