共查询到19条相似文献，搜索用时 359 毫秒
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医学科研论文是医学科学研究的重要组成部分，是医学科技信息产生、存储和推广的主要媒介形式。题名又称题目或标题。题名是以最恰当、最简明的词语反映论文中最重要的特定内容的逻辑组合。是揭示论文主题和概括文中内容的简明词语，是一篇论文的 相似文献
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科技论文题名应清晰地反映文章的具体内容和特色,用恰当、简明的词语逻辑组合,将文章中最重要的内容表达出来,力求简洁、清楚、准确,重点突出。结合编辑工作,本文就科技论文题名撰写方面的常见问题进行分析,并提出一些建议。一题名大量使用"研究"、"分析"一词普通刊物"研究"、"分析"一词滥用,一些研究性不强的论文的题名,也不惜牵强附会地使用"研究"一词。 相似文献
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如何增加科技论文题名的有效信息量 总被引：2，自引：0，他引：2
从信息传达的有效性角度,将科技论文题名信息构成分为论题指示型和论点概括型两大类;题名应尽可能传达具体、新颖、独特和有用的论文内容。在此基础上,指出增加科技论文题名有效信息量的若干途径。 相似文献
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浏览书刊,最先映入眼帘的是论文题名。题名是读者认识全文的窗口,是对论文内容的高度概括,必须以最简明、最恰当的词语体现论文中最主要的特定内容的逻辑组合①。现对医学论文题名的常见问题分析如下。1、文题不符。文题不符,即文不对题,论文题名所包含的信息内容与论文所表述的重点内容不符合。例如,一篇题名为《北豆根总碱胶体溶液抗人乳头瘤病毒作用》的论文,其主要内容叙述了自制药物北豆根总碱胶体溶液的制备工艺以及应用于女性尖锐湿疣患者的临床疗效观察,并非其抗人乳头瘤病毒作用实验研究,故应将题名改为《北豆根总碱胶体溶液的制备… 相似文献
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题名又称总标题、文题、篇名等。题名是反映论文中特定内容的恰当、简明的词语的逻辑组合。题名的作用是：①作为一篇论文的总名称，它能展现论文的中心内容和重要论点，使读者能从题名中了解到该文所要研究的核心内容和主要观点；②提供给二次文献机构、数据库系统检索和收录。题名应尽可能包含主题词和关键词，以供标引者选用的读者检索之用。 相似文献
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科技论文题名的对象限定方式论析 总被引：7，自引：2，他引：5
研究对象是科技论文题名内容信息中不可缺少的要素.为了表达准确,往往需要对对象进行限定.限定的方式多种多样,根据限定词语在题名中的作用,一般可分为状态限定式、时间限定式、区域限定式、数量限定式、条件限定式、多种限定并列式等. 相似文献
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科技论文题名的编辑加工 总被引：8，自引：5，他引：3
从大量来稿中发现,论文题名的拟定和加工仍然是应当认真对待的问题。主要是：题名要准确醒目,要名实相符,专业术语规范化,词语要简练,语法结构合理,慎重考虑加设副题名,切忌用夸张性词语。 相似文献
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Barbara A Epstein Nancy H Tannery Charles B Wessel Frances Yarger John LaDue Anthony B Fiorillo 《Journal of the Medical Library Association》2010,98(3):223-227
Question:
What is the process of developing a clinical information tool to be embedded in the electronic health record of a very large and diverse academic medical center?Setting:
The development took place at the University of Pittsburgh Health Sciences Library System.Method:
The clinical information tool developed is a search box with subject tabs to provide quick access to designated full-text information resources. Each subject tab offers a federated search of a different pool of resources. Search results are organized “on the fly” into meaningful categories using clustering technology and are directly accessible from the results page.Results:
After more than a year of discussion and planning, a clinical information tool was embedded in the academic medical center''s electronic health record.Conclusion:
The library successfully developed a clinical information tool, called Clinical-e, for use at the point of care. Future development will refine the tool and evaluate its impact and effectiveness. 相似文献12.
Ana D Cleveland 《Journal of the Medical Library Association》2011,99(1):61-69
Purpose:
This lecture discusses a philosophy of educating health information professionals in a rapidly changing health care and information environment.Discussion:
Education for health information professionals must be based upon a solid foundation of the changing paradigms and trends in health care and health information, as well as technological advances, to produce a well-prepared information workforce to meet the demands of health-related environments. Educational programs should begin with the core principles of library and information sciences and expand in interdisciplinary collaborations. A model of the health care environment is presented to serve as a framework for developing educational programs for health information professionals.Conclusion:
Interdisciplinary and collaborative relationships—which merge health care, library and information sciences, and other information-related disciplines—should form the basis of education for health information professionals.Highlights
- Educational pathways for the creation of future health information professionals are charted through the discussion of four major roads.
- A model of the health care environment sets the framework for building educational programs for health information professionals.
Implications
- The presented pathways can inform educational decision making at all levels, including the need to revisit the accreditation bodies of programs educating health information professionals.
- The National Library of Medicine is encouraged to create a workforce center to identify the needs of the profession.
- Interdisciplinary and collaborative partnerships are vital to produce quality graduates who are prepared to handle the complexities of the health care and information environment.
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Objectives:
The research investigated the extent to which students, residents, and faculty members in Canadian medical faculties use mobile devices, such as smartphones (e.g., iPhone, Android, Blackberry) and tablet computers (e.g., iPad), to answer clinical questions and find medical information. The results of this study will inform how health libraries can effectively support mobile technology and collections.Methods:
An electronic survey was distributed by medical librarians at four Canadian universities to medical students, residents, and faculty members via departmental email discussion lists, personal contacts, and relevant websites. It investigated the types of information sought, facilitators to mobile device use in medical information seeking, barriers to access, support needs, familiarity with institutionally licensed resources, and most frequently used resources.Results:
The survey of 1,210 respondents indicated widespread use of smartphones and tablets in clinical settings in 4 Canadian universities. Third- and fourth-year undergraduate students (i.e., those in their clinical clerkships) and medical residents, compared to other graduate students and faculty, used their mobile devices more often, used them for a broader range of activities, and purchased more resources for their devices.Conclusions:
Technological and intellectual barriers do not seem to prevent medical trainees and faculty from regularly using mobile devices for their medical information searches; however, barriers to access and lack of awareness might keep them from using reliable, library-licensed resources.Implications:
Libraries should focus on providing access to a smaller number of highly used mobile resources instead of a huge collection until library-licensed mobile resources have streamlined authentication processes. 相似文献15.
Xinyu Yu Yue Xie Xuequn Pan Susan Mayfield-Johnson Jessica Whipple Elena Azadbakht 《Journal of the Medical Library Association》2015,103(4):194-197
Objectives
This study assessed the need to develop a public health informatics (PHI) introductory course and determine contents of such a course.Methods
Community assessments employing focus group interviews and an online survey were utilized to determine course need and content.Results
Results revealed a need to provide PHI training to graduate public health students and suggested broad course content requirements. Results indicated lack of awareness of libraries and librarians as sources of public health information.Conclusions
A graduate PHI course was developed and delivered. Additionally, implementation of a subject guide increased the library''s profile. 相似文献16.
Joanne Gard Marshall Julia Sollenberger Sharon Easterby-Gannett Lynn Kasner Morgan Mary Lou Klem Susan K. Cavanaugh Kathleen Burr Oliver Cheryl A. Thompson Neil Romanosky Sue Hunter 《Journal of the Medical Library Association》2013,101(1):38-46
Objective:
The research conducted a large-scale, multisite study on the value and impact of library and information services on patient care.Methods:
The study used: (1) 2 initial focus groups of librarians; (2) a web-based survey of physicians, residents, and nurses at 56 library sites serving 118 hospitals; and (3) 24 follow-up telephone interviews. Survey respondents were asked to base their responses on a recent incident in which they had sought information for patient care.Results:
Of the 16,122 survey respondents, 3/4 said that they had definitely or probably handled aspects of the patient care situation differently as a result of the information. Among the reported changes were advice given to the patient (48%), diagnosis (25%), and choice of drugs (33%), other treatment (31%), and tests (23%). Almost all of the respondents (95%) said the information resulted in a better informed clinical decision. Respondents reported that the information allowed them to avoid the following adverse events: patient misunderstanding of the disease (23%), additional tests (19%), misdiagnosis (13%), adverse drug reactions (13%), medication errors (12%), and patient mortality (6%).Conclusions:
Library and information resources were perceived as valuable, and the information obtained was seen as having an impact on patient care.Highlights
- Library and information resources were perceived as valuable, and the information obtained was seen as having an impact on patient care.
- Electronic access to information resources from multiple locations has increased the ability of health professionals to use these resources for improved patient care.
- The roles of librarians are diversifying to include management of electronic resources, user instruction and support, specialized research and clinical information search services, and involvement in institution-level quality improvement.
- It is possible to conduct a large-scale, multisite study on the value and impact of library services on patient care.
Implications
- Ongoing studies of the value and impact of library and information resources will be important for advocacy and quality improvement.
- Community-Based Participative Research methods hold promise as a way of ensuring the relevance of future research.
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Nunzia B. Giuse Sheila V. Kusnoor Taneya Y. Koonce Christopher R. Ryland Rachel R. Walden Helen M. Naylor Annette M. Williams Rebecca N. Jerome 《Journal of the Medical Library Association》2013,101(4):261-267
Objective:
This paper offers insight into the processes that have shaped the Eskind Biomedical Library''s (EBL''s) strategic direction and its alignment to the institution''s transformative vision.Setting:
The academic biomedical library has a notable track record for developing and pioneering roles for information professionals focused on a sophisticated level of information provision that draws from and fuels practice evolutions.Strategy:
The medical center''s overall transformative vision informs the creation of a fully aligned library strategic plan designed to effectively contribute to the execution of key organizational goals. Annual goals reflect organizational priorities and contain quantifiable and measurable deliverables. Two strategic themes, facilitating genetic literacy and preserving community history, are described in detail to illustrate the concept of goal setting.Conclusion:
The strategic planning model reflects EBL''s adaptation to the ever-changing needs of its organization. The paper provides a characterization of a workable model that can be replicated by other institutions. 相似文献18.
Objective:
A discourse analysis was conducted of peer-written blogs about the chronic illness endometriosis to understand how bloggers present information sources and make cases for and against the authority of those sources.Methods:
Eleven blogs that were authored by endometriosis patients and focused exclusively or primarily on the authors'' experiences with endometriosis were selected. After selecting segments in which the bloggers invoked forms of knowledge and sources of evidence, the text was discursively analyzed to reveal how bloggers establish and dispute the authority of the sources they invoke.Results:
When discussing and refuting authority, the bloggers invoked many sources of evidence, including experiential, peer-provided, biomedical, and intuitive ones. Additionally, they made and disputed claims of cognitive authority via two interpretive repertoires: a concern about the role and interests of the pharmaceutical industry and an understanding of endometriosis as extremely idiosyncratic. Affective authority of information sources was also identified, which presented as social context, situational similarity, or aesthetic or spiritual factors.Conclusions:
Endometriosis patients may find informational value in blogs, especially for affective support and epistemic experience. Traditional notions of authority might need to be revised for the online environment. Guidelines for evaluating the authority of consumer health information, informed by established readers'' advisory practices, are suggested.Highlights
- Endometriosis patients who blog about the illness may determine authority of information sources through both cognitive and affective methods.
Implications
- Because patients with chronic illnesses might have different authority criteria than medical librarians do, it could be useful to carefully incorporate electronic patient discussion forums, medical blogs written by laypeople, and other nontraditionally authoritative resources into consumer health information selection policies. Standard biomedical resources are certainly important to recommend to consumers, but they do not convey the complete picture of a chronic illness and its related experience.
- Patients with chronic illnesses and caregivers can benefit from sources such as blogs and online discussion lists that provide social and emotional support as well as accounts of “lived experience.”
- An understanding of the patient''s potential epistemological community can make the librarian''s recommendations more appropriate for the individual user.
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T. Elizabeth Workman Marcelo Fiszman John F Hurdle Thomas C Rindflesch 《Journal of the Medical Library Association》2010,98(4):273-281
Objective:
This paper examines the development and evaluation of an automatic summarization system in the domain of molecular genetics. The system is a potential component of an advanced biomedical information management application called Semantic MEDLINE and could assist librarians in developing secondary databases of genetic information extracted from the primary literature.Methods:
An existing summarization system was modified for identifying biomedical text relevant to the genetic etiology of disease. The summarization system was evaluated on the task of identifying data describing genes associated with bladder cancer in MEDLINE citations. A gold standard was produced using records from Genetics Home Reference and Online Mendelian Inheritance in Man. Genes in text found by the system were compared to the gold standard. Recall, precision, and F-measure were calculated.Results:
The system achieved recall of 46%, and precision of 88% (F-measure = 0.61) by taking Gene References into Function (GeneRIFs) into account.Conclusion:
The new summarization schema for genetic etiology has potential as a component in Semantic MEDLINE to support the work of data curators.Highlights
- Semantic MEDLINE streamlines information retrieval by succinctly expressing the meaning of sometimes complicated text and summarizing output according to a user''s needs.
- Semantic MEDLINE identifies genes noted in biomedical text as associated with a disease process.
- Semantic MEDLINE can potentially simplify secondary database curation.
Implications
- Library information retrieval services can potentially benefit from automated applications such as Semantic MEDLINE.
- Use of such automated applications can facilitate the library''s work in interdepartmental collaborative endeavors, thus reinforcing the library''s core value in its parent institution.