Tuesday, April 23, 2013

Emotional intelligence trumps IQ in dentist-patient relationship, CWRU study finds

Emotional intelligence trumps IQ in dentist-patient relationship, CWRU study finds [ Back to EurekAlert! ] Public release date: 22-Apr-2013
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Contact: Susan Griffith
susan.griffith@case.edu
216-368-1004
Case Western Reserve University

IQ directly relates to how students perform on tests in the first two years of dental school. But emotional intelligence (EI) trumps IQ in how well dental students work with patients, report researchers from Case Western Reserve University's School of Dental Medicine and Weatherhead School of Management.

EI influences how well dental students recognize and manage their emotions and professional relationships, explain Kristin Victoroff, DDS, PhD, and Richard Boyatzis, PhD, in the current issue of the Journal of Dental Education article, "What is the Relationship Between Emotional Intelligence and Dental School Clinical Performance?"

EI differs from IQ, which measures the ability to think and perform on tests. EI, also a form of intelligence, is the ability to read one's own moods and those of others, remain calm under pressure and be optimistic and adaptable to change.

"Emotional intelligence is distinct from traditional intelligence or IQ," said Boyatzis, a Distinguished University Professor and professor of organizational behavior, psychology and cognitive science. He developed the EI management model and coauthored a book series on how to use it in business. He added that people need both to be successful.

The study evolved from discussions by heath-care educators about whether EI should be used in the admissions process or as a measure in clinical practice.

Boyatzis explained that other standardized admissions tests are equally incapable of predicting success in other fields, like medicine, management, and other fields. "Such tests predict grades in courses but not effectiveness in professions. This is the first test of this relationship in dentistry, and one of the clearest studies of the dynamics," he said.

Until now, no evidence was available to determine if EI had a connection to clinical education, said Victoroff, the associate dean for education and associate professor of community dentistry.

The highly competitive admission process to dental school involves high scores on academic and perceptual ability tests. But that could change as educators understand the important role of EI in patient care.

Educators questioned why some high-performing students in the classroom didn't fare as well in the clinic. Researchers wondered if EI was a factor.

Students at Case Western Reserve dental school were among the first in dentistry to see if EI impacted clinical successes, as it does in corporate management.

The researchers recruited third- and fourth-year students, who receive clinical training under the guidance of two preceptors (part-time faculty who are practicing community dentists) that assess clinical performance.

One hundred of the 136 students from the two classes participated. Students themselves plus other individuals they work with were asked to complete a 72-item questionnaire from the Emotional Competence Inventory-University. EI competencies are grouped in four areas: self-awareness, self-management, social-awareness and relationship management.

Overall clinical performance was determined by averaging the preceptors' assessments of a student's overall clinical performance over several rating periods.

In determining a student's overall clinical performance, preceptors consider such factors as diagnosis and treatment planning skills, work ethic and time utilization, preparation and organization, professionalism, patient management, knowledge and technical skills and ability to self-assess one's work.

The analysis looked at the clinical grade and the EI assessment to see if there was a correlation between high EI scores and high clinical performance. The researchers ruled out the student's year in school and gender in the analysis after finding those factors made no significant differences.

Their findings showed that a high EI related to excellent clinical performance. The researchers found EI skills in self-management were significant predictors of clinical grades. Self-management skills involve self-control, achievement orientation, initiative, trustworthiness, conscientiousness, adaptability and optimism.

They did not find a strong EI-clinical association to self- and social-awareness.

EI scores for relationship management, which relates to the ability to influence others, were harder to determine due to the transient nature between the student dentist and patient during the two-year clinical training.

The researchers concluded that teaching EI competencies could better serve patients and help students succeed. They recommended future studies extend EI assessments to practicing dentists to determine EI's impact in the professional

###


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Emotional intelligence trumps IQ in dentist-patient relationship, CWRU study finds [ Back to EurekAlert! ] Public release date: 22-Apr-2013
[ | E-mail | Share Share ]

Contact: Susan Griffith
susan.griffith@case.edu
216-368-1004
Case Western Reserve University

IQ directly relates to how students perform on tests in the first two years of dental school. But emotional intelligence (EI) trumps IQ in how well dental students work with patients, report researchers from Case Western Reserve University's School of Dental Medicine and Weatherhead School of Management.

EI influences how well dental students recognize and manage their emotions and professional relationships, explain Kristin Victoroff, DDS, PhD, and Richard Boyatzis, PhD, in the current issue of the Journal of Dental Education article, "What is the Relationship Between Emotional Intelligence and Dental School Clinical Performance?"

EI differs from IQ, which measures the ability to think and perform on tests. EI, also a form of intelligence, is the ability to read one's own moods and those of others, remain calm under pressure and be optimistic and adaptable to change.

"Emotional intelligence is distinct from traditional intelligence or IQ," said Boyatzis, a Distinguished University Professor and professor of organizational behavior, psychology and cognitive science. He developed the EI management model and coauthored a book series on how to use it in business. He added that people need both to be successful.

The study evolved from discussions by heath-care educators about whether EI should be used in the admissions process or as a measure in clinical practice.

Boyatzis explained that other standardized admissions tests are equally incapable of predicting success in other fields, like medicine, management, and other fields. "Such tests predict grades in courses but not effectiveness in professions. This is the first test of this relationship in dentistry, and one of the clearest studies of the dynamics," he said.

Until now, no evidence was available to determine if EI had a connection to clinical education, said Victoroff, the associate dean for education and associate professor of community dentistry.

The highly competitive admission process to dental school involves high scores on academic and perceptual ability tests. But that could change as educators understand the important role of EI in patient care.

Educators questioned why some high-performing students in the classroom didn't fare as well in the clinic. Researchers wondered if EI was a factor.

Students at Case Western Reserve dental school were among the first in dentistry to see if EI impacted clinical successes, as it does in corporate management.

The researchers recruited third- and fourth-year students, who receive clinical training under the guidance of two preceptors (part-time faculty who are practicing community dentists) that assess clinical performance.

One hundred of the 136 students from the two classes participated. Students themselves plus other individuals they work with were asked to complete a 72-item questionnaire from the Emotional Competence Inventory-University. EI competencies are grouped in four areas: self-awareness, self-management, social-awareness and relationship management.

Overall clinical performance was determined by averaging the preceptors' assessments of a student's overall clinical performance over several rating periods.

In determining a student's overall clinical performance, preceptors consider such factors as diagnosis and treatment planning skills, work ethic and time utilization, preparation and organization, professionalism, patient management, knowledge and technical skills and ability to self-assess one's work.

The analysis looked at the clinical grade and the EI assessment to see if there was a correlation between high EI scores and high clinical performance. The researchers ruled out the student's year in school and gender in the analysis after finding those factors made no significant differences.

Their findings showed that a high EI related to excellent clinical performance. The researchers found EI skills in self-management were significant predictors of clinical grades. Self-management skills involve self-control, achievement orientation, initiative, trustworthiness, conscientiousness, adaptability and optimism.

They did not find a strong EI-clinical association to self- and social-awareness.

EI scores for relationship management, which relates to the ability to influence others, were harder to determine due to the transient nature between the student dentist and patient during the two-year clinical training.

The researchers concluded that teaching EI competencies could better serve patients and help students succeed. They recommended future studies extend EI assessments to practicing dentists to determine EI's impact in the professional

###


[ Back to EurekAlert! ] [ | E-mail | Share Share ]

?


AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.


Source: http://www.eurekalert.org/pub_releases/2013-04/cwru-eit042213.php

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Stem cell transplant restores memory, learning in mice

Apr. 21, 2013 ? For the first time, human embryonic stem cells have been transformed into nerve cells that helped mice regain the ability to learn and remember.

A study at the University of Wisconsin-Madison is the first to show that human stem cells can successfully implant themselves in the brain and then heal neurological deficits, says senior author Su-Chun Zhang, a professor of neuroscience and neurology.

Once inside the mouse brain, the implanted stem cells formed two common, vital types of neurons, which communicate with the chemicals GABA or acetylcholine. "These two neuron types are involved in many kinds of human behavior, emotions, learning, memory, addiction and many other psychiatric issues," says Zhang.

The human embryonic stem cells were cultured in the lab, using chemicals that are known to promote development into nerve cells -- a field that Zhang has helped pioneer for 15 years. The mice were a special strain that do not reject transplants from other species.

After the transplant, the mice scored significantly better on common tests of learning and memory in mice. For example, they were more adept in the water maze test, which challenged them to remember the location of a hidden platform in a pool.

The study began with deliberate damage to a part of the brain that is involved in learning and memory.

Three measures were critical to success, says Zhang: location, timing and purity. "Developing brain cells get their signals from the tissue that they reside in, and the location in the brain we chose directed these cells to form both GABA and cholinergic neurons."

The initial destruction was in an area called the medial septum, which connects to the hippocampus by GABA and cholinergic neurons. "This circuitry is fundamental to our ability to learn and remember," says Zhang.

The transplanted cells, however, were placed in the hippocampus -- a vital memory center -- at the other end of those memory circuits. After the transferred cells were implanted, in response to chemical directions from the brain, they started to specialize and connect to the appropriate cells in the hippocampus.

The process is akin to removing a section of telephone cable, Zhang says. If you can find the correct route, you could wire the replacement from either end.

For the study, published in the current issue of Nature Biotechnology, Zhang and first author Yan Liu, a postdoctoral associate at the Waisman Center on campus, chemically directed the human embryonic stem cells to begin differentiation into neural cells, and then injected those intermediate cells. Ushering the cells through partial specialization prevented the formation of unwanted cell types in the mice.

Ensuring that nearly all of the transplanted cells became neural cells was critical, Zhang says. "That means you are able to predict what the progeny will be, and for any future use in therapy, you reduce the chance of injecting stem cells that could form tumors. In many other transplant experiments, injecting early progenitor cells resulted in masses of cells -- tumors. This didn't happen in our case because the transplanted cells are pure and committed to a particular fate so that they do not generate anything else. We need to be sure we do not inject the seeds of cancer."

Brain repair through cell replacement is a Holy Grail of stem cell transplant, and the two cell types are both critical to brain function, Zhang says. "Cholinergic neurons are involved in Alzheimer's and Down syndrome, but GABA neurons are involved in many additional disorders, including schizophrenia, epilepsy, depression and addiction."

Though tantalizing, stem-cell therapy is unlikely to be the immediate benefit. Zhang notes that "for many psychiatric disorders, you don't know which part of the brain has gone wrong." The new study, he says, is more likely to see immediate application in creating models for drug screening and discovery.

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Story Source:

The above story is reprinted from materials provided by University of Wisconsin-Madison. The original article was written by David Tenenbaum.

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


Journal Reference:

  1. Yan Liu, Jason P Weick, Huisheng Liu, Robert Krencik, Xiaoqing Zhang, Lixiang Ma, Guo-min Zhou, Melvin Ayala, Su-Chun Zhang. Medial ganglionic eminence?like cells derived from human embryonic stem cells correct learning and memory deficits. Nature Biotechnology, 2013; DOI: 10.1038/nbt.2565

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

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/Dn4FJ19YaLw/130421151613.htm

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Monday, April 22, 2013

Rizon Jet awarded 'Best Fixed Base Operator' and 'Best Charter ...

"The team at Rizon Jet has continued to forge higher standards, offering wholly better services and standing head and shoulders above the competition for this category," said the magazine's Feature Editor, William Owen. "The company's dedication to fantastic customer service and expansion is certainly the benchmark for others within the industry."

The Business Destinations Travel Awards are designed to showcase those companies whose products and services represent the pinnacle of the business travel industry. Unique in travel accolade platforms, the Business Destinations Travel Awards are chosen not by a select, elite panel of judges but rather by a vast and diverse cross section of primary users and purchasers of corporate travel that make up the magazine's readership.

Captain Hassan Al-Mousawi, Rizon Jet's CEO states; "Being passionate about all areas of our business and investing in our people will always remain one of our first priorities. It's not just the facility, but the people that make the difference. Our business in the Middle East and Europe continues to grow while new opportunities keep presenting themselves. Those recognitions are very stimulating and we are committed to maintain the momentum we have gained in terms of providing the highest service levels and we are pleased to set a new benchmark for our competitors."

Business Destinations is distributed to corporate travel executives and company travel buyers from Fortune 500 companies, MICE solution providers, members of the Association of Corporate Travel Executives (ACTE), as well as other influential members of the business travel community. The magazine's editorial board believes strongly that this exceptional recognition should be determined by the widest possible audience, whose first-hand experience of frequent travel is best suited to select the overall winners.

"The ratings come from important sections of our industry and add enormous weight to our credibility, which is something we treasure"; Hassan Al-Mousawi elaborates, "They are fantastic endorsements and a clear indication that we are getting things right when it comes to providing innovative and outstanding turnkey business aviation services."

Source: http://www.ameinfo.com/rizon-jet-awarded-fixed-base-operator-338490

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China says new bird flu case found in northeastern China

BEIJING (Reuters) - A man in the northeastern Chinese province of Shandong has been infected by a new strain of bird flu, the first case found in the province, state news agency Xinhua said on Monday, bringing the total number of infected victims in China to 105.

The H7N9 virus has killed 20 people in China. But it is not clear how people are becoming infected and the World Health Organization (WHO) says there is no evidence of the most worrying scenario - sustained transmission between people.

A 36-year-old man from the city of Zaozhuang in Shandong was being treated in hospital, while two more people were infected in eastern Zhejiang province, Xinhua said.

A total of nine people in close contact with the victim in Shandong were under observation but had shown no signs of infection, Xinhua said.

An international team of experts led by the WHO carried out field investigations into Shanghai's response to the virus, said Keiji Fukuda, WHO's assistant director-general for health, security and the environment.

Many of the cases had occurred in the commercial capital of Shanghai.

"Right now we are in the middle of our work. We have not come up with any final conclusions, and I think it is too early to say," Fukuda told reporters.

The WHO's China representative, Michael O'Leary, issued data on Friday showing that half of the patients analyzed had no known contact with poultry, the most obvious potential source, but he said it appeared human-to-human transmission was rare.

Some bird samples have tested positive and China has culled thousands of birds and shut down some live poultry markets.

(Reporting by Sui-Lee Wee in Beijing and Adam Jourdan in Shanghai; Editing by Nick Macfie)

Source: http://news.yahoo.com/china-says-bird-flu-case-found-northeastern-china-111538848.html

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Celebrities Blowing A Kiss (Gallery)

Celebrities Blowing A Kiss (Gallery)

Carmen Electra kissy photosWe are sure it gets old posing on the red carpet the same way all the time. Many Hollywood celebrities love flashing the peace sign and others routinely blow a kiss to their fans. Let’s check out a gallery of the popular “blow a kiss” pose! AnnaLynne McCord, who plays the role of Naomi Clark ...

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Source: http://stupidcelebrities.net/2013/04/celebrities-blowing-a-kiss-gallery/

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Sunday, April 21, 2013

Kerry pushes Turkey-Israel rapprochement

Turkish Foreign Minister Ahmet Davutoglu, left, shows U.S. Secretary of State John Kerry, the skyline of Istanbul before the start of a meeting on Sunday, April 21, 2013, in Istanbul, Turkey. Kerry is wrapping up a 24-hour visit to Istanbul with talks aimed at improving ties between Turkey and Israel and pushing ahead with Mideast peace efforts. (AP Photo/Evan Vucci, Pool)

Turkish Foreign Minister Ahmet Davutoglu, left, shows U.S. Secretary of State John Kerry, the skyline of Istanbul before the start of a meeting on Sunday, April 21, 2013, in Istanbul, Turkey. Kerry is wrapping up a 24-hour visit to Istanbul with talks aimed at improving ties between Turkey and Israel and pushing ahead with Mideast peace efforts. (AP Photo/Evan Vucci, Pool)

U.S. Secretary of State John Kerry, right, and his Turkish counterpart Ahmet Davutoglu point toward the Bosporus before a working lunch in Istanbul, Turkey, Sunday, April 21, 2013. Wrapping up a 24-hour visit to Istanbul, Kerry on Sunday sought to cement and speed up an improvement in relations between Turkey and Israel as well as explore new ways to relaunch Mideast peace efforts. President Barack Obama has made both issues foreign policy priorities for his second term and Kerry was pushing them in meetings with Abbas and Turkish Foreign Minister Ahmet Davutoglu.(AP Photo/Hakan Goktepe, Pool)

Turkish Foreign Minister Ahmet Davutoglu, third from left, meets with U.S. Secretary of State John Kerry, third from right, on Sunday, April 21, 2013, in Istanbul, Turkey. Kerry is wrapping up a 24-hour visit to Istanbul with talks aimed at improving ties between Turkey and Israel and pushing ahead with Mideast peace efforts. (AP Photo/Evan Vucci, Pool)

Palestinian leader Mahmoud Abbas leaves a meeting with U.S. Secretary of State John Kerry in Istanbul, Turkey, Sunday, April 21, 2013. Wrapping up a 24-hour visit to Istanbul, Kerry on Sunday sought to cement and speed up an improvement in relations between Turkey and Israel as well as explore new ways to relaunch Mideast peace efforts. President Barack Obama has made both issues foreign policy priorities for his second term and Kerry was pushing them in meetings with Abbas and Turkish Foreign Minister Ahmet Davutoglu.(AP Photo)

(AP) ? Wrapping up a 24-hour visit to Istanbul, U.S. Secretary of State John Kerry on Sunday sought to cement and speed up an improvement in relations between Turkey and Israel as well as explore new ways to relaunch Mideast peace efforts.

President Barack Obama has made both issues foreign policy priorities for his second term and Kerry was pushing them in meetings with Palestinian leader Mahmoud Abbas and Turkey's foreign minister, Ahmet Davutoglu.

On a trip to Israel last month, Obama secured a pledge from Turkish and Israeli leaders to normalize ties that broke down after a 2010 Israeli raid on a Gaza-bound aid flotilla that killed eight Turks and a Turkish-American. However, the rapprochement has been slow, sparking concerns that Turkey may be backsliding on its commitment.

U.S. officials say they are hopeful that a meeting this week of Israeli and Turkish diplomats to discuss Israeli compensation for victims of the flotilla raid will jumpstart the process of restoring full diplomatic relations and exchanging ambassadors between the two countries that Washington sees as key strategic partners in the volatile Middle East.

Kerry said at a news conference that he had a "prolonged and constructive" discussion with Davutoglu, about "the importance of completing the task with respect to the renewal of relations between Turkey and Israel."

Kerry said he believes that Davutoglu and Turkey's prime minister, Recep Tayyip Erdogan "are deeply committed to fulfilling all of the obligations of that understanding. I think they are committed to doing so."

Erdogan is due to visit Obama at the White House on May 16 and U.S. officials are keen to see substantive process by then.

However, Erdogan's plans to visit the Hamas-controlled Gaza Strip sometime in May after his trip to Washington have raised concerns. The State Department has said such a journey would be unhelpful. Both Israel and Abbas, whose Palestinian Authority is based in the West Bank, are opposed.

With Abbas, Kerry was talking about ways to improve the Palestinians' living conditions as a confidence-building measure to improve the atmosphere for a resumption in stalled peace talks with Israel.

Kerry has said he fears there is only a two- or three-year window of opportunity to reach a deal on a two-state solution that would end the decades-old Israeli-Palestinian conflict and wants to move as quickly as possible. He has met with Abbas and Israeli Prime Minister Benjamin Netanyahu several times already to that end since becoming secretary of state.

Kerry was in Istanbul primarily to attend an international conference on Syria that began on Saturday afternoon and stretched into early Sunday morning as participants debated how best to boost aid to rebels trying to topple Syrian President Bashar Assad's regime.

At the conference, he announced that the Obama administration would double its non-lethal assistance to the Syrian opposition with an additional $123 million in supplies that could include for the first time armored vehicles, body armor, night vision goggles and other defensive military supplies.

"I can't tell you how quickly it will change things on the ground," Kerry said Sunday. "I can promise you that as soon as I return to Washington, I am going to press as hard as I can" to get it to the opposition within a matter of weeks.

"This has to happen quickly, it has to have an impact," he added.

The additional aid, which brings total non-lethal U.S. assistance to the opposition to $250 million since the fighting began more than two years ago, "underscores the United States' firm support for a political solution to the crisis in Syria and for the opposition's advancement of an inclusive, tolerant vision for a post-Assad Syria," Kerry said.

The U.S. pledge was the only tangible, public offer of new international support at the meeting of the foreign ministers of the 11 main countries supporting the opposition and fell well short of what the opposition has been appealing for: weapons and direct military intervention to stop the violence that has killed more than 70,000 people.

The Syrian National Coalition is seeking drone strikes on sites from which the regime has fired missiles, the imposition of no-fly zones and protected humanitarian corridors to ensure the safety of civilians.

While pleased with the U.S. moves, the opposition appeared deeply disappointed, especially as it lost some ground in the latest clashes with Syrian troops backed by pro-government gunmen capturing at least one village in a strategic area near the Lebanese border.

"We appreciate the limited support given by the international community, but it is not sufficient," it said in a statement released at the end of the conference. "We call on the international community to be more forthcoming and unreserved to fulfill its responsibilities in extending support that is needed by the Syrian people."

With the exception of the United States, none of the participants offered new assistance, although European nations are considering changes to an arms embargo that would allow weapons transfers to the Syrian opposition. But European Union action is unlikely before the current embargo is set to expire in late May.

Obama has said he has no plans to send weapons or give lethal aid to the rebels, despite pressure from Congress, some administration advisers and the appeals from opposition.

There are no plans to change that policy, although U.S. officials say they are not opposed to other countries sending arms, as long as the recipients have been properly vetted.

Associated Press

Source: http://hosted2.ap.org/APDEFAULT/89ae8247abe8493fae24405546e9a1aa/Article_2013-04-21-EU-Kerry/id-137a1365f0854359a65d7e221a43145a

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Saturday, April 20, 2013

BBC America, Twitter reach first 'in-tweet branded video' deal for a TV series

BBC America has first 'intweet branded video' deal for a TV series

Now that Twitter Music has been revealed there will be more anticipation of potential TV integration, and it appears BBC America will be among the first to participate. The network, which is owned both by BBC Worldwide (the Beeb's commercial arm) and Discovery Communications, sent out a tweet say it's signed up to "offer 1st in-Tweet branded video synced to entertainment TV series." Its Tumblr page promises details to come, however so far there have been no further updates. We were told by the network that the deal has "literally just been signed", and to expect more info in the coming weeks. This sounds similar to the deals with Viacom and NBC that were rumored a few days ago, but what shape this may all take by the time it arrives remains to be seen.

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Comments

Via: AllThingsD

Source: BBC America (Twitter), BBC America (Tumblr)

Source: http://www.engadget.com/2013/04/19/bbc-america-twitter-branded-video-tweets/

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