FW: Web of Knowledge Alert - eg science
Eugene Garfield
eugene.garfield at THOMSONREUTERS.COM
Thu Nov 8 14:50:54 EST 2012
Dear Sig Metrics Colleagues: Due to changes in the ThomsonReuters Personal Alert system this is the format that will be used in he future. During the next few weeks some will be in the old format and thee may be some duplicate hits. EG
Web of Knowledge Search Alert
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Results Found: 11 new records were found this week (11 in this e-mail)
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Note: Instructions on how to purchase the full text of an article and Thomson Reuters Science Contact information are at the end of the e-mail.
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*Record 1 of 11. Search terms matched: IMPACT FACTOR(1); RESEARCH(1)
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000309562900001
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Title:
Clinical Nursing *Research* Recognized by Thomson Reuters with its First *Impact Factor*
Authors:
Cacchione, PZ
Author Full Names:
Cacchione, Pamela Z.
Source:
CLINICAL NURSING RESEARCH, 21 (4):387-389; 10.1177/1054773812464133 NOV 2012
Language:
English
Document Type:
Editorial Material
KeyWords Plus:
JOURNALS
Reprint Address:
Univ Penn, Sch Nursing, 418 Curie Blvd, Philadelphia, PA 19104 USA.
Addresses:
Univ Penn, Sch Nursing, Philadelphia, PA 19104 USA
E-mail Address:
pamelaca at nursing.upenn.edu
Cited Reference Count:
7
Times Cited:
0
Publisher:
SAGE PUBLICATIONS INC, 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA
ISSN:
1054-7738
Web of Science Categories:
Nursing
Research Areas:
Nursing
IDS Number:
017BE
Unique ID:
WOS:000309562900001
Cited References:
Oermann Marilyn H., 2012, JOURNAL OF CLINICAL NURSING, V21, P299
Scholes Julie, 2012, NURSING IN CRITICAL CARE, V17, P3
Thomson Reuters, 2012, 2011 Journal Citation Reports®,
Olson Curtis A., 2011, JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS, V31, P223
Garfield E, 2006, JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, V295, P90
Polit Denise F., 2011, NURSING OUTLOOK, V59, P18
Ragazzi J. J., 2008, Author perception of journal quality,
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*Record 2 of 11. Search terms matched: IMPACT FACTOR(1)
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000309477000027
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Title:
Publication rate of abstracts presented at the Annual Congress of the Spine Society of Europe (years 2000-2003)
Authors:
Schulte, TL; Huck, K; Osada, N; Trost, M; Lange, T; Schmidt, C;
Gosheger, G; Bullmann, V
Author Full Names:
Schulte, Tobias L.; Huck, Katharina; Osada, Nani; Trost, Matthias;
Lange, Tobias; Schmidt, Carolin; Gosheger, Georg; Bullmann, Viola
Source:
EUROPEAN SPINE JOURNAL, 21 (10):2105-2112; 10.1007/s00586-012-2211-5 OCT 2012
Language:
English
Document Type:
Article
Author Keywords:
Publication rate, Spine Society of Europe, Annual congress, Publication, Scientific presentation, Level of evidence
KeyWords Plus:
ORTHOPEDIC TRAUMA ASSOCIATION; AMERICAN ACADEMY; SPORTS-MEDICINE; MEETINGS; SURGERY; PRESENTATIONS
Abstract:
The quality of presentations at medical conferences is of major importance. The publication rate (PR) following congress presentation is an indicator of the extent and quality of a scientific society's activity. The purpose of this study was to investigate publication rates in the Spine Society of Europe (SSE), compare them with the results for American spine societies, and determine factors affecting publication.
All 839 abstracts of podium and poster presentations at SSE congresses held in 2000-2003 were investigated. PRs in peer-reviewed journals within a period of 5 years were assessed. Subgroup analyses were performed for different study types. The consistency of abstracts with publications was also analyzed.
The overall PR was 37.8%, with a mean of 17.7 +/- A 15.7 months between congress and publication and a mean *impact factor* of 1.8 +/- A 1.0 at the time of publication. Comparatively high PRs were found for podium presentations versus posters, studies with higher versus lower levels of evidence, experimental versus clinical studies, prospective versus retrospective studies, randomized versus nonrandomized studies, studies reporting significant main results versus those without, and multicenter studies versus single-center studies. Biomechanical studies also achieved high PRs.
The PR was similar to that of NASS (40%) and only slightly inferior to that of SRS (47%) and ISSLS (45%). This shows the high quality of presentations at SSE congresses. The fate of unpublished abstracts is worth further consideration. It is questionable whether it is acceptable to cite abstracts that have not passed a journal's peer-review process and to implement their results in clinical practice.
Reprint Address:
Munster Univ Hosp, Dept Orthopaed & Tumor Orthopaed, Albert Schweitzer Campus 1, D-48149 Munster, Germany.
Addresses:
[Schulte, Tobias L.; Huck, Katharina; Trost, Matthias; Lange, Tobias; Schmidt, Carolin; Gosheger, Georg; Bullmann, Viola] Munster Univ Hosp, Dept Orthopaed & Tumor Orthopaed, D-48149 Munster, Germany
[Osada, Nani] Univ Munster, Dept Med Informat & Biomath, Munster, Germany
E-mail Address:
dr.tobias.schulte at web.de
Cited Reference Count:
27
Times Cited:
0
Publisher:
SPRINGER, 233 SPRING ST, NEW YORK, NY 10013 USA
ISSN:
0940-6719
Web of Science Categories:
Clinical Neurology; Orthopedics
Research Areas:
Neurosciences & Neurology; Orthopedics
IDS Number:
015WL
Unique ID:
WOS:000309477000027
Cited References:
Whitehouse M. R., 2009, ORTHOPEDICS, V32, P407
Preston CF, 2005, CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, P260
Preston CF, 2006, JOURNAL OF ORTHOPAEDIC TRAUMA, V20, P129
Harris I A, 2007, Journal of orthopaedic surgery (Hong Kong), V15, P62
Lloyd Eric W., 2006, JOURNAL OF ARTHROPLASTY15th Annual Meeting of the American-Association-of-Hip-and-Knee-Surgeons, NOV 04-06, 2005, Dallas, TX, V21, P2
[Anonymous], Eur Spine JAnnual Meeting of the Spine Society of Europe. Eurospine 2000, V9, P282
Nguyen V, 1998, JOURNAL OF ORTHOPAEDIC TRAUMA, V12, P457
Jackson KR, 2000, JOURNAL OF PEDIATRIC ORTHOPAEDICS, V20, P2
DeMola Philip M., 2009, CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, V467, P1629
Jasko JJ, 2003, CLINICAL ORTHOPAEDICS AND RELATED RESEARCHAnnual Meeting of the Musculoskeletal-Tumor-Society, 2002, TORONTO, CANADA, P98
GOLDMAN L, 1980, NEW ENGLAND JOURNAL OF MEDICINE, V303, P255
Harris IA, 2006, ANZ JOURNAL OF SURGERY, V76, P427
Wang JC, 1999, SPINE, V24, P425
Donegan Derek J., 2010, CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, V468, P1428
[Anonymous], Eur Spine J3rd Annual Meeting of the Spine Society of Europe. Eurospine 2001, V10, PS1
Gavazza JB, 1996, JOURNAL OF HAND SURGERY-AMERICAN VOLUME, V21A, P742
Kleweno Conor P., 2008, AMERICAN JOURNAL OF SPORTS MEDICINE, V36, P1875
Guryel E, 2006, POSTGRADUATE MEDICAL JOURNAL, V82, P70
Murrey DB, 1999, CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, P247
Eck JC, 2005, KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY, V13, P426
Bhandari M, 2002, JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, V84A, P615
Craig NJA, 2001, CME Orthopaedics, V2, P40
[Anonymous], Eur Spine J5th Annual Meeting of the Spine Society of Europe. Eurospine 2003, V12, PS1
[Anonymous], Eur Spine J4th Annual Meeting of the Spine Society of Europe. Eurospine 2002, V11, PS2
Hamlet WP, 1997, JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, V79A, P1138
Wright JG, 2003, JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, V85A, P1
Daluiski A, 1998, JOURNAL OF ORTHOPAEDIC RESEARCH, V16, P645
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*Record 3 of 11. Search terms matched: IMPACT FACTOR(1)
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000309477000021
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Title:
The 100 most cited spine articles
Authors:
Murray, MR; Wang, TY; Schroeder, GD; Hsu, WK
Author Full Names:
Murray, Michael R.; Wang, Tianyi; Schroeder, Gregory D.; Hsu, Wellington
K.
Source:
EUROPEAN SPINE JOURNAL, 21 (10):2059-2069; 10.1007/s00586-012-2303-2 OCT 2012
Language:
English
Document Type:
Review
Author Keywords:
Citation analysis, Spine surgery, Publications
KeyWords Plus:
LOW-BACK-PAIN; CITATION-CLASSICS; IMPACT FACTOR; EMERGENCY-MEDICINE; SURGERY JOURNALS; AUTHORS; WOMEN; TRIAL; OSTEOPOROSIS; FRACTURES
Abstract:
Spine-related research has evolved dramatically during the last century. Significant contributions have been made by thousands of authors. A citation rank list has historically been used within a particular field to measure the importance of an article. The purpose of this article is to report on the 100 most cited articles in the field of spine.
Science Citation Index Expanded was searched for citations in 27 different journals (as of 30 November 2010) chosen based on the relevance for all cited spine publications. The top 100 most cited articles were identified. Important information such as journal, date, country of origin, author, subspecialty, and level of evidence (for clinical research) were compiled.
The top 100 publications ranged from 1,695 to 240 citations. Fifty-three articles were of the lumbar, 17 were of the thoracolumbar, and 15 of the cervical spine. Eighty-one of the articles were clinical and 19 were basic science in nature. Level of evidence varied for the clinical papers, however, was most commonly level IV (34 of 81 articles). Notably, the 1990-1999 decade was the most productive period with 43 of the top 100 articles published during this time.
Identification of the most cited articles within the field of spine recognizes some of the most important contributions in the peer-reviewed literature. Current investigators may utilize the aspects of their work to guide and direct future spine-related research.
Reprint Address:
Northwestern Univ, 676 N St Clair,Suite 1350, Chicago, IL 60611 USA.
Addresses:
[Murray, Michael R.; Wang, Tianyi; Schroeder, Gregory D.; Hsu, Wellington K.] Northwestern Univ, Chicago, IL 60611 USA
E-mail Address:
m.murray8278 at gmail.com; t-wang at md.northwestern.edu; g-schroeder at northwestern.edu; whsu at nmff.org
Cited Reference Count:
42
Times Cited:
0
Publisher:
SPRINGER, 233 SPRING ST, NEW YORK, NY 10013 USA
ISSN:
0940-6719
Web of Science Categories:
Clinical Neurology; Orthopedics
Research Areas:
Neurosciences & Neurology; Orthopedics
IDS Number:
015WL
Unique ID:
WOS:000309477000021
Cited References:
SMITH GW, 1958, JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, V40, P607
Tsai Yi-Lun, 2006, AMERICAN JOURNAL OF EMERGENCY MEDICINE, V24, P647
LINDSTROM I, 1992, PHYSICAL THERAPY, V72, P279
HARRINGTON PR, 1962, JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, V44, P591
Black DM, 1996, LANCET, V348, P1535
BRODY S, 1995, LANCET, V346, P1300
Seglen PO, 1997, BRITISH MEDICAL JOURNAL, V314, P498
Bosker BH, 2006, JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, V88B, P156
Lefaivre Kelly A., 2010, JOURNAL OF ORTHOPAEDIC TRAUMA, V24, P53
Horgan Andrea, 2002, BMJ (Clinical research ed.), V325, P8
Heldwein Flavio Lobo, 2010, UROLOGY, V75, P1261
KEY JD, 1988, ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION, V69, P1058
Sieck GC, 2000, JOURNAL OF APPLIED PHYSIOLOGY, V89, P865
URIST MR, 1965, SCIENCE, V150, P893
Fenton JE, 2002, JOURNAL OF LARYNGOLOGY AND OTOLOGY9th Meeting of the British-Society-of-History-of-ENT, SEP, 2001, BIRMINGHAM, ENGLAND, V116, P494
Lefaivre Kelly A., 2011, CLINICAL ORTHOPAEDICS AND RELATED RESEARCH, V469, P1487
CLOWARD RB, 1958, JOURNAL OF NEUROSURGERY, V15, P602
Kelly J. C., 2010, JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, V92B, P1338
WADDELL G, 1987, SPINE, V12, P632
Smith R., 2008, JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, V90B, P125
Stern RS, 1999, ARCHIVES OF DERMATOLOGY, V135, P948
Paladugu R, 2002, WORLD JOURNAL OF SURGERY, V26, P1099
DUBIN D, 1993, ARCHIVES OF DERMATOLOGY, V129, P1121
Roy D, 2002, JOURNAL OF LARYNGOLOGY AND OTOLOGY, V116, P363
Loonen Martijn P. J., 2008, PLASTIC AND RECONSTRUCTIVE SURGERY, V121, P320E
Baltussen A, 2004, INTENSIVE CARE MEDICINE, V30, P902
Cheek J, 2006, QUALITATIVE HEALTH RESEARCH, V16, P423
Fan Jennifer C., 2008, CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY, V36, P54
Adam D, 2002, NATURE, V415, P726
Ollerton JE, 2005, JOURNAL OF TRAUMA-INJURY INFECTION AND CRITICAL CARE, V58, P364
Baltussen A, 2004, ANESTHESIA AND ANALGESIA, V98, P443
Ettinger B, 1999, JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, V282, P637
Mehlman Charles T., 2006, JOURNAL OF PEDIATRIC ORTHOPAEDICS, V26, P691
Adams Alexander B, 2004, Respiratory care, V49, P276
BODEN SD, 1990, JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME, V72A, P403
TAUBES G, 1993, SCIENCE, V260, P884
Stern RS, 2000, ARCHIVES OF DERMATOLOGY, V136, P357
Harris ST, 1999, JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, V282, P1344
Ponce Francisco A., 2010, JOURNAL OF NEUROSURGERY, V112, P223
Callaham M, 2001, ANNALS OF EMERGENCY MEDICINE, V38, P513
Brandt JS, 2010, Am J Obstet Gynecol, V203,
GARFIELD E, 1987, JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, V257, P52
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*Record 4 of 11. Search terms matched: IMPACT FACTOR(1)
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000309542600007
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Title:
JPGN *Impact Factor*: The Highest in the Last 12 Years
Authors:
Branski, D; Heyman, MB
Author Full Names:
Branski, David; Heyman, Melvin B.
Source:
JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION, 55 (4):363-363; 10.1097/MPG.0b013e31826a40cc OCT 2012
Language:
English
Document Type:
Editorial Material
Reprint Address:
Hadassah Univ Hosp, Dept Pediat, IL-91120 Jerusalem, Israel.
Addresses:
[Branski, David] Hadassah Univ Hosp, Dept Pediat, IL-91120 Jerusalem, Israel
[Heyman, Melvin B.] Univ Calif San Francisco, Dept Pediat, Div Gastroenterol Hepatol & Nutr, San Francisco, CA USA
E-mail Address:
jpgndavidb at gmail.com
Cited Reference Count:
0
Times Cited:
0
Publisher:
LIPPINCOTT WILLIAMS & WILKINS, 530 WALNUT ST, PHILADELPHIA, PA 19106-3621 USA
ISSN:
0277-2116
Web of Science Categories:
Gastroenterology & Hepatology; Nutrition & Dietetics; Pediatrics
Research Areas:
Gastroenterology & Hepatology; Nutrition & Dietetics; Pediatrics
IDS Number:
016TO
Unique ID:
WOS:000309542600007
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*Record 5 of 11. Search terms matched: IMPACT FACTOR(3)
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000309527500001
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Title:
*Impact factor* trends for general medical journals: non-English-language journals are lagging behind
Authors:
Vinther, S; Rosenberg, J
Author Full Names:
Vinther, Siri; Rosenberg, Jacob
Source:
SWISS MEDICAL WEEKLY, 142 10.4414/smw.2012.13572 SEP 25 2012
Language:
English
Document Type:
Article
Author Keywords:
journals, publications, impact factor, language
KeyWords Plus:
CITATION ANALYSIS; QUALITY; SCIENCE; PERFORMANCE; INFLATION; TIME
Abstract:
BACKGROUND: The *impact factor* (IF) is a common citation metric used for evaluating and comparing scientific journals within a certain field. Previous studies have shown that IFs are increasing. However, rates may depend on journal publication language.
The aim of this study was to determine IF values and trends for general medical journals, comparing non-English-language with English-language journals.
METHODS: For all journals categorised as "medicine, general and internal" (n = 150) in the Journal Citation Reports (JCR), publication language, country of origin and IFs for the last 10 years were recorded (2001-2010). Data were classified, analysed descriptively and compared using non-parametric tests.
RESULTS: From 2001 to 2010, IFs increased for English-language and non-English-language journals (p <0.001). During the 10-year study period, IFs were higher for English-language than for non-English-language journals (p <0.001).
The proportion of non-English-language journals included in the JCR was 12.2% in 2001 and 18.0% in 2010 (p =0.28).
INTERPRETATION: From 2001 to 2010, IFs increased significantly for English-language and non-English-language journals. When comparing IF values year-by-year (2001-2010), IFs were significantly higher for English-language than for non-English-language journals.
In an international scientific community with English as the universal language of science, non-English-language journals should consider changing publication language, and adopt either a bi- or a monolingual approach. Publishing in English will increase citation counts and thus IFs, but, more importantly, scientific findings will be accessible to a much wider audience.
Reprint Address:
Univ Copenhagen, Herlev Hosp, Dept Surg, DK-2730 Herlev, Denmark.
Addresses:
[Vinther, Siri; Rosenberg, Jacob] Univ Copenhagen, Herlev Hosp, Dept Surg, DK-2730 Herlev, Denmark
[Rosenberg, Jacob] Ugeskrift Laeger Journal Danish Med Assoc, Copenhagen, Denmark
Cited Reference Count:
32
Times Cited:
0
Publisher:
E M H SWISS MEDICAL PUBLISHERS LTD, FARNSBURGERSTR 8, CH-4132 MUTTENZ, SWITZERLAND
ISSN:
1424-7860
Article Number:
w13572
Web of Science Categories:
Medicine, General & Internal
Research Areas:
General & Internal Medicine
IDS Number:
016OB
Unique ID:
WOS:000309527500001
Cited References:
Smith Derek R., 2008, ARCHIVES OF ENVIRONMENTAL & OCCUPATIONAL HEALTH, V63, P114
Reuters T., The Thomson Reuters journal selection process,
Kaltenborn KF, 2003, MEDIZINISCHE KLINIK, V98, P153
Chen Min, 2011, RHEUMATOLOGY INTERNATIONAL, V31, P1611
Falagas M. E., 2010, INTERNAL MEDICINE JOURNAL, V40, P587
Currie Geoffrey M., 2007, JOURNAL OF NUCLEAR MEDICINE, V48, P1397
Andrade Antonia, 2009, SCIENTOMETRICS, V80, P515
Joseph KS, 2003, BRITISH MEDICAL JOURNAL, V326, P283
Seglen PO, 1997, BRITISH MEDICAL JOURNAL, V314, P498
Althouse Benjamin M., 2009, JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, V60, P27
Chew Mabel, 2007, JOURNAL OF THE ROYAL SOCIETY OF MEDICINE, V100, P142
Smith Derek R., 2009, MANUAL THERAPY, V14, P456
Mueller Paul S., 2006, SWISS MEDICAL WEEKLY, V136, P441
Stock Wolfgang G., 2009, CHEMPHYSCHEM, V10, P2193
Garfield E, 1998, ANAESTHESIST, V47, P439
Karageorgopoulos Drosos E., 2011, PLOS ONE, V6,
Poomkottayil Deepak, 2011, SWISS MEDICAL WEEKLY, V141,
Garfield E, 2006, JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, V295, P90
Lee Ching-Hsing, 2011, ACADEMIC EMERGENCY MEDICINE, V18, P898
Andersen Julia, 2006, Journal of Microbiology Immunology and Infection, V39, P436
Schaffner Andreas, 2006, SWISS MEDICAL WEEKLY, V136, P411
Neff Bryan D., 2010, BIOSCIENCE, V60, P455
van Leeuwen TN, 2000, RESEARCH EVALUATION, V9, P155
Ha Tam Cam, 2006, ANNALS ACADEMY OF MEDICINE SINGAPORE, V35, P911
Lopez-Abente G, 2005, BMC PUBLIC HEALTH, V5,
DeLisa JA, 2004, JOURNAL OF SPINAL CORD MEDICINE, V27, P1
Kumar V, 2009, SINGAPORE MEDICAL JOURNAL, V50, P752
Rosenberg Jacob, 2009, Ugeskrift for laeger, V171, P1911
Reuters T., 2010, Journal Citation Reports,
van Leeuwen TN, 2005, SCIENTOMETRICS, V63, P357
van Leeuwen TN, 2001, SCIENTOMETRICS6th International Conference on Science and Technology Indicators, MAY 24-27, 2000, LEIDEN, NETHERLANDS, V51, P335
Falagas Matthew E., 2008, ARCHIVUM IMMUNOLOGIAE ET THERAPIAE EXPERIMENTALIS, V56, P223
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*Record 6 of 11. Search terms matched: IMPACT FACTOR(1); TO(1)
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000308738500042
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Title:
Why Most Biomedical Findings Echoed by Newspapers Turn Out *to* be False: The Case of Attention Deficit Hyperactivity Disorder
Authors:
Gonon, F; Konsman, JP; Cohen, D; Boraud, T
Author Full Names:
Gonon, Francois; Konsman, Jan-Pieter; Cohen, David; Boraud, Thomas
Source:
PLOS ONE, 7 (9):10.1371/journal.pone.0044275 SEP 12 2012
Language:
English
Document Type:
Article
KeyWords Plus:
DOPAMINE-D4 RECEPTOR GENE; CEREBRAL GLUCOSE-METABOLISM; SUBSTANCE USE DISORDERS; DEFICIT/HYPERACTIVITY DISORDER; FOLLOW-UP; DRD4 GENE; MULTIMODAL TREATMENT; TRANSPORTER DENSITY; NATIONAL TRENDS; THYROID-HORMONE
Abstract:
Context: Because positive biomedical observations are more often published than those reporting no effect, initial observations are often refuted or attenuated by subsequent studies.
Objective: To determine whether newspapers preferentially report on initial findings and whether they also report on subsequent studies.
Methods: We focused on attention deficit hyperactivity disorder (ADHD). Using Factiva and PubMed databases, we identified 47 scientific publications on ADHD published in the 1990s and soon echoed by 347 newspapers articles. We selected the ten most echoed publications and collected all their relevant subsequent studies until 2011. We checked whether findings reported in each "top 10" publication were consistent with previous and subsequent observations. We also compared the newspaper coverage of the "top 10" publications to that of their related scientific studies.
Results: Seven of the "top 10" publications were initial studies and the conclusions in six of them were either refuted or strongly attenuated subsequently. The seventh was not confirmed or refuted, but its main conclusion appears unlikely. Among the three "top 10" that were not initial studies, two were confirmed subsequently and the third was attenuated. The newspaper coverage of the "top 10" publications (223 articles) was much larger than that of the 67 related studies (57 articles). Moreover, only one of the latter newspaper articles reported that the corresponding "top 10" finding had been attenuated. The average *impact factor* of the scientific journals publishing studies echoed by newspapers (17.1 n = 56) was higher (p < 0.0001) than that corresponding to related publications that were not echoed (6.4 n = 56).
Conclusion: Because newspapers preferentially echo initial ADHD findings appearing in prominent journals, they report on uncertain findings that are often refuted or attenuated by subsequent studies. If this media reporting bias generalizes to health sciences, it represents a major cause of distortion in health science communication.
Reprint Address:
Univ Bordeaux, Inst Neurodegenerat Dis, Bordeaux, France.
Addresses:
[Gonon, Francois; Boraud, Thomas] Univ Bordeaux, Inst Neurodegenerat Dis, Bordeaux, France
[Gonon, Francois; Boraud, Thomas] CNRS, UMR 5293, Bordeaux, France
[Konsman, Jan-Pieter] Univ Bordeaux, Ctr Resonance Magnet Syst Biol, Bordeaux, France
[Konsman, Jan-Pieter] CNRS, UMR 5536, Bordeaux, France
[Cohen, David] Florida Int Univ, Sch Social Work, Miami, FL 33199 USA
E-mail Address:
francois.gonon at u-bordeaux2.fr
Funding Acknowledgement:
Centre National de la Recherche Scientifique [CNRS UMR 5293, UPR 3255]; University of Bordeaux; Region Aquitaine; Institut des Sciences de la Communication du CNRS (ISCC); Agence Nationale de la Recherche (ANR VSN-RAP)
Funding Text:
This work was supported by the Centre National de la Recherche Scientifique (CNRS UMR 5293 and UPR 3255), the University of Bordeaux and by grants from the Region Aquitaine, from the Institut des Sciences de la Communication du CNRS (ISCC) and from the Agence Nationale de la Recherche (ANR VSN-RAP). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
Cited Reference Count:
99
Times Cited:
0
Publisher:
PUBLIC LIBRARY SCIENCE, 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA
ISSN:
1932-6203
Article Number:
e44275
Web of Science Categories:
Multidisciplinary Sciences
Research Areas:
Science & Technology - Other Topics
IDS Number:
005GJ
Unique ID:
WOS:000308738500042
Cited References:
Schwitzer Gary, 2008, PLOS MEDICINE, V5, P700
Ficks Courtney A., 2009, CURRENT PSYCHIATRY REPORTS, V11, P387
Robison LM, 1999, CLINICAL PEDIATRICS, V38, P209
Mill J, 2001, MOLECULAR PSYCHIATRY, V6, P440
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*Record 7 of 11.
*View Full Record: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS&DestLinkType=FullRecord;UT=WOS:000309550100010
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Title:
Temporal and geographic trends in celiac disease publications: a bibliometric analysis
Authors:
Narotsky, D; Green, PHR; Lebwohl, B
Author Full Names:
Narotsky, David; Green, Peter H. R.; Lebwohl, Benjamin
Source:
EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY, 24 (9):1071-1077; 10.1097/MEG.0b013e328355a4ab SEP 2012
Language:
English
Document Type:
Article
Author Keywords:
celiac disease, Crohn's disease, Helicobacter pylori, inflammatory bowel disease
KeyWords Plus:
INCREASING PREVALENCE; CROHNS-DISEASE; UNITED-STATES; GASTROENTEROLOGY; MULTICENTER; PROGRESS
Abstract:
Background Despite the increasing prevalence of celiac disease (CD), the rate of diagnosis remains low. This may be related to the lack of research and publications on CD compared with other gastrointestinal conditions. We hypothesized that CD publications are underrepresented as compared with other gastrointestinal illnesses, and are particularly underrepresented in the USA.
Goal To explore the rate of CD publication output, comparing it with other gastrointestinal conditions, and to assess for changes over time.
Study We used an iterative search process to identify all articles in PubMed from 1980 to 2009, and compared the number of publications featuring CD to Crohn's disease and Helicobacter pylori. We analyzed CD publication output with respect to its degree of diffusion among journals and authors, and assessed for an association between economic parameters and output.
Results The number of publications has increased steadily since 1980, with acceleration in the rate of increase beginning in 1995; this trend was also observed in the number of publications in Crohn's disease, whereas the number of publications for H. pylori has begun to decline. The 10 journals with the largest number of Crohn's disease publications were responsible for 29% of all Crohn's disease research output in 1995-1999 and 30% in 2005-2009. In contrast, the top 10 CD journals were responsible for 34% of CD output in 1995-1999, but only 25% in 2005-2009 (P<0.0001). Publication output per nation was moderately associated with gross domestic product (r=0.59, P<0.0001).
Conclusion The number of publications in CD is increasing, out of proportion to the overall growth of the peer-reviewed medical literature. CD publications are spread throughout a larger number of journals, but are more dominated by high-volume authors. Economic factors are associated with national contributions to the world literature in CD. Eur J Gastroenterol Hepatol 24: 1071-1077 (C) 2012 Wolters Kluwer Health vertical bar Lippincott Williams & Wilkins.
Reprint Address:
Columbia Univ, Med Ctr, Dept Med, Celiac Dis Ctr, 180 Ft Washington Ave, New York, NY 10032 USA.
Addresses:
[Narotsky, David; Green, Peter H. R.; Lebwohl, Benjamin] Columbia Univ, Med Ctr, Dept Med, Celiac Dis Ctr, New York, NY 10032 USA
E-mail Address:
BL114 at columbia.edu
Funding Acknowledgement:
National Center for Research Resources, National Institutes of Health [KL2 RR024157]
Funding Text:
Dr Lebwohl is supported by the National Center for Research Resources, a component of the National Institutes of Health (KL2 RR024157).
Cited Reference Count:
30
Times Cited:
0
Publisher:
LIPPINCOTT WILLIAMS & WILKINS, 530 WALNUT ST, PHILADELPHIA, PA 19106-3621 USA
ISSN:
0954-691X
Web of Science Categories:
Gastroenterology & Hepatology
Research Areas:
Gastroenterology & Hepatology
IDS Number:
016WI
Unique ID:
WOS:000309550100010
Cited References:
GARFIELD E, 1955, SCIENCE, V122, P108
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*Record 8 of 11. Search terms matched: IMPACT FACTOR(1)
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Title:
Cirugia Espanola achieves its first *Impact Factor*
:
Group Author(s):
Comite Editorial Cirugia Espanola
Source:
CIRUGIA ESPANOLA, 90 (7):417-417; 10.1016/j.ciresp.2012.07.001 AUG-SEP 2012
Language:
Spanish
Document Type:
Editorial Material
Cited Reference Count:
0
Times Cited:
0
Publisher:
ELSEVIER DOYMA SL, TRAVESERA DE GARCIA, 17-21, BARCELONA, 08021, SPAIN
ISSN:
0009-739X
Web of Science Categories:
Surgery
Research Areas:
Surgery
IDS Number:
016KU
Unique ID:
WOS:000309517900004
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*Record 9 of 11. Search terms matched: IMPACT FACTOR(2)
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Title:
Journal Citation Evaluation Based on Grey Theory
Authors:
Zhang, MX; Liu, NA
Author Full Names:
Zhang Mingxia; Liu Nian
Source:
JOURNAL OF GREY SYSTEM, 24 (3):285-292; 2012
Language:
English
Document Type:
Article
Author Keywords:
Grey relational analysis, Citation evaluation, Impact factor, h-index, Rates of web-downloaded
KeyWords Plus:
RELATIONAL ANALYSIS; OPTIMIZATION; TUBE
Abstract:
This paper firstly introduction the grey theory to the researche on bibliometrics, we find an objective comprehensive evaluation method to analyze and estimate journal citation work. Grey relational analysis procedure is elaborated in detail and journals on sociology and management/economy/domestic economy in China academic journal comprehensive cited report in 2008 are selected as an analysis case to elucidate how to analyze and estimate a journal citation work via grey theory with total cited frequency, non-self-citing rates, *impact factor*, h-index and rates of web-downloaded as examples indexes. The result turns out to be that the 5 indexes have different weightings in journal citation evaluation, which can be quantified through grey relational analysis.
Reprint Address:
Wuhan Univ, Dept Mat Engn, Wuhan 430072, Peoples R China.
Addresses:
[Liu Nian] Wuhan Univ, Dept Mat Engn, Wuhan 430072, Peoples R China
[Zhang Mingxia] Qufu Normal Univ, Qufu 273165, Peoples R China
E-mail Address:
yznian at 163.com
Cited Reference Count:
16
Times Cited:
0
Publisher:
RESEARCH INFORMATION LTD, GREENVILLE COURT, BRITWELL RD, BURNHAM SL1 8DF, BUCKS, ENGLAND
ISSN:
0957-3720
Web of Science Categories:
Mathematics, Interdisciplinary Applications
Research Areas:
Mathematics
IDS Number:
017YS
Unique ID:
WOS:000309627700012
Cited References:
Zhang Guodong, 2003, The Journal of Grey System, V2, P107
Rao Congjun, 2006, The Journal of Grey System, V3, P195
Luo Jinhua, 2006, The Journal of Grey System, V2, P111
Zhang Guodong, 2009, JOURNAL OF GREY SYSTEM, V21, P167
Chung Cheng-Chi, 2009, JOURNAL OF GREY SYSTEM, V21, P137
Kao PS, 2003, JOURNAL OF MATERIALS PROCESSING TECHNOLOGY6th Asia Pacific Conference on Materials Processing (6th APCMP), SEP 22-25, 2003, TAIPEI, TAIWAN, V140, P255
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DENG JL, 1982, SYSTEMS & CONTROL LETTERS, V1, P288
Tarng YS, 2002, JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, V128, P1
Lin JL, 2002, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, V42, P237
Yang Chieh-Hou, 2006, The Journal of Grey System, V2, P117
Li Chao, 2007, JOURNAL OF GREY SYSTEM, V19, P25
Shen Jihong, 2006, The Journal of Grey System, V2, P177
Huang Yung-Fa, 2006, The Journal of Grey System, V3, P227
Mao Shuhua, 2007, JOURNAL OF GREY SYSTEM, V19, P57
Deng J., 2002, Elements on Grey Theory, P2
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*Record 10 of 11. Search terms matched: IMPACT FACTOR(1)
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Title:
The first *impact factor* for the Polish Archives of Internal Medicine - June 2012
Authors:
Undas, A
Author Full Names:
Undas, Anetta
Source:
POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, 122 (7-8):317-319; 2012
Language:
English
Document Type:
Editorial Material
KeyWords Plus:
THERAPY; SIMVASTATIN; DISEASE
Reprint Address:
Uniwersytet Jagiellonski, Inst Kardiologii, Coll Med, Ul Pradnicka 80, PL-31202 Krakow, Poland.
Addresses:
Uniwersytet Jagiellonski, Inst Kardiologii, Coll Med, PL-31202 Krakow, Poland
E-mail Address:
mmundas at cyfkr.edu.pl
Cited Reference Count:
10
Times Cited:
0
Publisher:
MEDYCYNA PRAKTYCZNA, UL KRAKOWSKA 41, KRAKOW, 31-066, POLAND
ISSN:
0032-3772
Web of Science Categories:
Medicine, General & Internal
Research Areas:
General & Internal Medicine
IDS Number:
016XK
Unique ID:
WOS:000309553000001
Cited References:
Kaczmarek Przemyslaw, 2010, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V120, P11
Szuldrzynski Konstanty, 2010, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V120, P19
Karthikeyan Ganesan, 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P53
Undas Anetta, 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P354
Skoczynska Anna, 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P461
Owczarek Danuta, 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P84
Koenig Aaron M., 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P478
Holecki Michal, 2010, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V120, P361
Tomczak-Watras Wirginia, 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P45
Chou Roger, 2009, POLSKIE ARCHIWUM MEDYCYNY WEWNETRZNEJ-POLISH ARCHIVES OF INTERNAL MEDICINE, V119, P469
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*Record 11 of 11. Search terms matched: AN(1); IMPACT FACTOR(1)
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Title:
*An* Improved Partial Grey Model
Authors:
Liu, X; Tian, YF; He, ZS
Author Full Names:
Liu Xin; Tian Yufang; He Zhongshi
Source:
JOURNAL OF GREY SYSTEM, 24 (3):209-216; 2012
Language:
English
Document Type:
Article
Author Keywords:
Matrix series, Partial grey derivative, Partial grey model
KeyWords Plus:
FORECASTING-MODEL
Abstract:
To solve grey *impact factor* in matrix series, an improved Partial Grey Model based on PGM(1,3), called PGM(1,3+m(2)), is proposed here. Meanwhile, partial grey derivative is introduced. Finally, an example is used to illustrate that PGM(1,3+m(2)) is superior to the existing grey models when simulating or predicting the multi-stream or long data series.
Reprint Address:
Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China.
Addresses:
[Liu Xin; He Zhongshi] Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China
[Tian Yufang] Chongqing Univ, Coll Math & Stat, Chongqing 400044, Peoples R China
E-mail Address:
liuxin_324 at 163.com
Funding Acknowledgement:
Fundamental Research Funds for the Central Universities [CDJXS11181160]; Science and Technology Project of Ministry of Transport [2011318740240]
Funding Text:
The project is supported by the Fundamental Research Funds for the Central Universities (No. CDJXS11181160) and the Science and Technology Project of Ministry of Transport (No. 2011318740240).
Cited Reference Count:
16
Times Cited:
0
Publisher:
RESEARCH INFORMATION LTD, GREENVILLE COURT, BRITWELL RD, BURNHAM SL1 8DF, BUCKS, ENGLAND
ISSN:
0957-3720
Web of Science Categories:
Mathematics, Interdisciplinary Applications
Research Areas:
Mathematics
IDS Number:
017YS
Unique ID:
WOS:000309627700003
Cited References:
Sun Ziguang, 2009, 2009 WASE INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING, ICIE 2009, VOL IWASE International Conference on Information Engineering (ICIE 2009), JUL 10-11, 2009, Taiyuan, PEOPLES R CHINA, P160
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Xiao Xinping, 2005, Grey Technology and Its Application,
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Pai T. Y., 2007, COMPUTERS & CHEMICAL ENGINEERING, V31, P1272
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document delivery service TS Doc. To order a copy of the article(s) you wish
to receive, please go to www.contentscm.com and enter the citation information for
each document. A price quote for each item will be given and you will need a
credit card to complete your order request.
TS Doc Customers
--------------
TS Doc customers can purchase the full text of an article using their
TS Doc account. Go to www.contentscm.com and login using your TS Doc logon ID
and password. Copy & paste the citation into the parser (Order by Citation)
or enter the citation information above on the web order form (Order by Form.)
A quote will be given for each item and your company will be invoiced as
specified in your TS Doc agreement.
If you would like to supply contact information for TS Doc, here is the updated info:
Product name: TS Doc
Customer Service: customerservice at infotrieve.com or (800) 603-4367
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*Support Contact Information*
If you have any questions, please open a support ticket at http://ip-science.thomsonreuters.com/techsupport/.
Telephone numbers for your local support team are also available here.
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