本文選題：文獻(xiàn)計(jì)量學(xué) + GoWeb�。� 參考：《中國(guó)科技期刊研究》2016年04期

【摘要】：【目的】探討基于GoWeb及PubMed分析醫(yī)學(xué)期刊研究熱點(diǎn)。【方法】以哮喘機(jī)制研究為例,利用GoWeb自動(dòng)生成高頻次名詞術(shù)語及其年發(fā)表分布特征初步歸納研究熱點(diǎn),再利用PubMed檢索國(guó)際權(quán)威期刊發(fā)表的相關(guān)論文年度分布特征來評(píng)價(jià)初步歸納的研究熱點(diǎn)的準(zhǔn)確性,最后對(duì)未涵蓋在初步歸納的研究熱點(diǎn)范圍內(nèi)的研究?jī)?nèi)容進(jìn)一步行GoWeb分析并預(yù)測(cè)研究發(fā)展趨勢(shì)。【結(jié)果】哮喘機(jī)制的研究熱點(diǎn)主要集中在免疫學(xué)及氣道重塑兩大熱點(diǎn),表觀遺傳學(xué)有望成為哮喘機(jī)制研究的新熱點(diǎn)。將GoWeb與PubMed結(jié)合能準(zhǔn)確捕獲研究熱點(diǎn)及預(yù)測(cè)其發(fā)展趨勢(shì)。【結(jié)論】將GoWeb與PubMed結(jié)合為醫(yī)學(xué)期刊編輯掌握相關(guān)學(xué)科領(lǐng)域的研究熱點(diǎn)及發(fā)展趨勢(shì)提供了簡(jiǎn)單有效可行的方法。
[Abstract]:[objective] to explore the research hotspot of medical journals based on GoWeb and PubMed analysis. [methods] taking the study of asthma mechanism as an example, the term of high-frequency noun and its annual distribution characteristics were automatically generated by GoWeb. Then using PubMed to retrieve the annual distribution characteristics of relevant papers published in international authoritative journals to evaluate the accuracy of the preliminary induction of research hot spots. Finally, further GoWeb analysis and prediction of the development trend were carried out for the subjects not covered by the preliminary research hotspots. [results] the focus of the study on asthma mechanism was mainly focused on immunology and airway remodeling. Epigenetics is expected to become a new hotspot in the study of asthma mechanism. The combination of GoWeb and PubMed can accurately capture the research hotspot and predict its development trend. [conclusion] the combination of GoWeb and PubMed provides a simple, effective and feasible method for medical journal editors to master the research hotspot and development trend in related disciplines.
【作者單位】： 中華醫(yī)學(xué)會(huì)雜志社《中華醫(yī)學(xué)雜志》編輯部;北京大學(xué)第三醫(yī)院呼吸科;中日友好醫(yī)院呼吸內(nèi)科;中南大學(xué)湘雅醫(yī)院放射科;
【分類號(hào)】：G353.1;G237.5
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本文編號(hào)：1841083