Navigation Links
Despite Decline in Share of Global Output, U.S. Science Impact Still Strong, Says Thomson Reuters
Date:1/28/2009

PHILADELPHIA and LONDON, Jan. 28 /PRNewswire/ -- The Scientific business of Thomson Reuters today announced the results of a study showing that the United States' share of scientific research output continues to shrink while Asia-Pacific's share of output rises. Nevertheless, the U.S. retains a healthy footing globally in the relative impact of its research.

In its January/February issue of Science Watch, Thomson Reuters analyzes 12 year's worth of data from its National Science Indicators database to determine the U.S.'s global scientific influence based on the nation's research output and impact.

In 2005, Science Watch noted that the U.S.'s output, as a percentage of world science, was in decline, with Asia-Pacific's output steadily rising. This latest analysis shows the trends continuing. In 2005, the U.S. contributed 32.8 percent of global research; by 2007 its share slid to 31.5 percent. During the same period, Asia-Pacific's share increased from 25.9 percent to 28.2 percent.

"It is important to note that measuring scientific output is only one way to measure a country's influence in the sciences," said Christopher King, editor of Science Watch. "Because citations are an acknowledgement of intellectual debt, we also evaluate a country's citation impact. The U.S.'s citation impact has remained strong in the major science fields."

In all 21 science fields analyzed for this report, the U.S. markedly surpassed the world average in citation impact. Topping the list was Physics, where the U.S. exceeded the world mark by 55 percent, followed by Chemistry and Materials Science where the U.S. exceeded the world by 52 percent and 47 percent, respectively.

For more information about U.S. research output and impact, including expert analysis, visit ScienceWatch.com.


'/>"/>
SOURCE Thomson Reuters
Copyright©2009 PR Newswire.
All rights reserved

Page: 1 2

Related biology technology :

1. Fadel Partners Announces 13% Growth Despite IT Services Industry Downtrend
2. Despite Economic Woes, Physician Compensation Increases
3. Investment and Growth in US Medical Technology Industry Continues Despite Challenging Public Markets
4. Multigene Test Predicts Who Could Avoid Chemotherapy Despite Positive Lymph Nodes in Early Breast Cancer
5. Cell Therapeutics Net Loss Declines as Operating Expenses Decrease By 58% in Third Quarter 2008
6. Data show a decline in cystic fibrosis since introduction of prenatal carrier screening
7. Entry of Biogenerics and Decreasing Use of Amgens Epogen and Johnson & Johnsons Procrit Will Cause a $2.8 Billion Decline in the Drug Market for Chemotherapy-Induced Anemia by 2016
8. Progen Shareholders Call Meeting to Spill Progen Board and Offer Merger or Full Cash Back to Shareholders
9. Amgens Fourth Quarter 2008 Adjusted Earnings Per Share Increased 6 Percent to $1.06; Full Year 2008 Adjusted Earnings Per Share Increased 6 Percent to $4.55
10. IntraLinks Poll: Half of Clinical Trial Management Professionals Share Critical Information Via E-Mail
11. Cell Therapeutics, Inc. Provides Update on the Special Meeting of Shareholders
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/20/2014)... October 20, 2014 Convey Computer ... a team from Iowa State University won first place ... Using a Convey HC-2ex, the team’s solution achieved the ... faster than the second place finisher. , Experts from ... upon the month long challenge, using a variety of ...
(Date:10/20/2014)... Oct. 20, 2014 PureTech , a ... big healthcare problems, announced today the closing of ... participation from Invesco Perpetual, a $120 Billion group ... drive PureTech,s existing pipeline forward and to advance ... the scientific creativity to really go for the ...
(Date:10/19/2014)... 2014 OCTOBER 20-22, 2014: ... ABIM will take place at the ... ABIM 2014 is now available at ... companies and organizations from all over the ... on the latest products and developments on ...
(Date:10/19/2014)... The report "Chocolate, Cocoa Beans, Lecithin, ... Geography Trend and Forecast (2011 - 2016)," analyzes ... and studies the major market drivers, restraints, and opportunities ... Asia. , The global chocolate market is expected to ... 2016 at an estimated CAGR of 2.7% from 2011 ...
Breaking Biology Technology:Team from Iowa State Wins 2014 MemoCODE Design Contest Using Convey HC-2ex 2Team from Iowa State Wins 2014 MemoCODE Design Contest Using Convey HC-2ex 3PureTech Announces Expansion with Oversubscribed $55M Funding Round 2PureTech Announces Expansion with Oversubscribed $55M Funding Round 3PureTech Announces Expansion with Oversubscribed $55M Funding Round 4PureTech Announces Expansion with Oversubscribed $55M Funding Round 5PureTech Announces Expansion with Oversubscribed $55M Funding Round 6Chocolate Market Projected To Reach $98.3 Billion by 2016 - New Report by MarketsandMarkets 2Chocolate Market Projected To Reach $98.3 Billion by 2016 - New Report by MarketsandMarkets 3Chocolate Market Projected To Reach $98.3 Billion by 2016 - New Report by MarketsandMarkets 4
... 21-1/2 hours of great entertainment and powerful appeals, the final ... Lewis MDA Telethon which raised $58,919,838 in contributions and ... Muscular Dystrophy Association.   "I,m heartened by the ... they themselves are likely struggling financially," said Lewis.  "People see ...
... COLUMBIA, Md., Sept. 3 The Maryland Stem Cell ... Stem Cell Research Symposium in partnership with the National ... Standards and Technology (NIST) on Wednesday, Sept. 22, 2010. ... Groundbreaking Life Science Research," will be held at the ...
... - 2015) -... -- DALLAS, Texas, September 3, 2010 ... ... ... Results are keyed by longUrl, so we need to grab the first one. for (var r in data.results) ...
Cached Biology Technology:MDA Telethon Exceeds Expectations 2Maryland Stem Cell Research Commission to Host Third Annual Maryland Stem Cell Research Symposium 2Maryland Stem Cell Research Commission to Host Third Annual Maryland Stem Cell Research Symposium 3New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 2New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 3New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 4New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 5New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 6New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 7New Report - U.S. Digestive Health Ingredients Markets (2010 - 2015) - MarketsandMarkets 8
(Date:10/15/2014)... have linked increased resistance to bacterial pneumonia in female ... hormone estrogen. , Females are naturally more resistant to ... scientists has shown that increased resistance to bacterial pneumonia ... oxide synthase 3 (NOS3). They also show that this ... female sex hormone estrogen. , The team, lead by ...
(Date:10/15/2014)... awarded the 44th Rosenstiel Award for Distinguished Work in ... exploring the mechanisms of genomic instability and its implications ... the second alumnus to win the Rosenstiel Award; the ... , Alt is the Charles A. Janeway Professor of ... and an investigator at the Howard Hughes Medical Institute ...
(Date:10/14/2014)... tumors scavenge and hoard copper that is an essential ... a fatal weakness. , Researchers at Duke Medicine ... by delivering a trove of copper along with a ... the mineral, leaving non-cancer cells healthy. , The combination ... other uses, could soon be tested in clinical trials ...
Breaking Biology News(10 mins):Brandeis awards 44th Rosenstiel Award to pioneering geneticist Fred Alt 2Prostate cancer's penchant for copper may be a fatal flaw 2
... would overheat and die. In a recent paper in the journal ... team of researchers explored the ultimate origin of this sticky, stinky ... his team used a system to make all of the sweat ... green fluorescent protein (GFP), which is visible under ultraviolet light. ...
... the first evidence that coral itself may play an ... discovered that the coral animalnot just its algal symbiontmakes ... in many ways, ranging from cellular protection in times ... clouds to form. These findings have been published ...
... combination of the herbicide atrazine and a fungal disease ... a University of South Florida laboratory, which has been ... Biologist Jason Rohr said the new findings show that ... when the frogs were challenged with a chytrid fungus, ...
Cached Biology News:USC researcher learns how to break a sweat 2Coral chemicals protect against warming oceans 2Early-life exposure of frogs to herbicide increases mortality from fungal disease 2
... have been many modifications to the original formulas ... solutions still play an important role in tissue,culture. ... pH and osmotic balance in the medium and ... inorganic ions, is as valuable today as when ...
Request Info...
... LXQ linear ion trap mass spectrometer enables ... laboratory., The LXQ linear ion trap mass ... proteomic applications, delivering the fast cycle time ... ion trap at an attractive price. ...
... Safe DNA gel stain was developed specifically for ... bromide for staining DNA in agarose or acrylamide ... mutagenic than ethidium bromide but SYBR Safe stain's ... bromide. SYBR Safe stain comes as a premixed ...
Biology Products: