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861篇 您的检索式:作者名="Arellano"
    题名 作者 年代 出处 被引量
1Another look at the instrumental variable estimation of error-components models显示文摘Manuel Arellano Olympia Bover 1995Journal of Econometrics1995,,1:20
2基于相互作用关系的中国省际人口流动研究显示文摘基于2000年、2010年人口普查及2005年、2015年人口抽样调查数据,采用相互作用关系模型计算了中国'人口流动系统'和'单向相互作用关系值'。结果表明:(1)人口流动具有明显的凝聚性,东部地区对流动人口的吸引力依然具有绝对优势;(2)省际人口流动呈'非对称双向迁移模式',人口回流的趋势已不容忽视;(3)长三角地区逐渐代替珠三角成为新的人口流动中心,人口流动开始北移;(4)中西部地区的人口流动分中心某种意义上已经出现,人口就近转移日渐凸显。将2010-2015年间省际人口流动新规律和特征与1995-2010年进行动态对比,对于制定未来人口和区域发展政策,继续缩小东西部地区之间的差距,最终实现区域协调发展具有重要意义。豆晓 ARELLANO Blanca ROCA Josep 2018地理研究2018,37,9:10
3Optimal length of triple therapy for H pylori eradication in a population with high prevalence of infection in Chile显示文摘AIM:To compare the efficacy of 7-d versus 14-d triple therapy for the treatment of H pylori infection in Chile,with a prevalence of 73% in general population. METHODS:H pylori-infected patients diagnosed by rapid urease test,with non-ulcer dyspepsia or peptic ulcer disease were randomized to receive omeprazole 20 mg bid,amoxicillin 1 g bid,and clarithromycin 500 mg bid for 7 (OAC7) or 14 (OAC14) d. Primary outcome was eradication rate 6 wk after the treatment. Subgroup analysis was carried out considering the eradication rate among patients with or without peptic ulcer disease and eradication rate among smokers or non-smokers. RESULTS:One hundred and thirty-one patients were randomized to OAC7 (n = 69) or OAC14 (n = 62). The overall eradication rate (intention-to-treat) was 78.3% in OAC7 and 85.5% in OAC14 groups,without a significant difference (P =0.37). No significant difference in the eradication rate was found among the patients with peptic ulcer disease (n = 31) between the OAC7 group (85.7%) and OAC14 group (87.5%). However,smokers had an obviously lower eradication rate compared to non-smokers,particularly in the OAC7 group (57.1% in smokers vs 83.6% in non-smokers; P = 0.06). Adverse effects rate were similar between both groups. CONCLUSION:Short-term efficacy of triple therapy with OAC for 7 d is comparable to 14 d in this high-prevalence population. Longer follow-up,and studies focused to some subgroups of patients (smokers and non-ulcerpatients) are necessary to support widespread use of 7-d instead of 10-14-d triple therapy in a developing country like Chile.Arnoldo Riquelme Alejandro Soza Cesar Pedreros Andrea Bustamante Felipe Valenzuela Francisco Otarola Eduardo Abbott Marco Arellano Brenda Medina Alejandro Pattillo Douglas Greig Marco Arrese Antonio Rollan 2007World Journal of Gastroenterology2007,13,21:3
4Another look at the instrumental variable estimation of error-components models显示文摘Manuel Arellano Olympia Bover 1995Journal of Econometrics1995,,1:3
5Allopurinol hypersensitivity syndrome:a review显示文摘 Sacfistan JA 1993Ann pham mcother1993,27,3:1
6Notes-hybrid: splenectomy (transvaginal/umbilieal) 显示文摘ALMAU TRENARD H MEJIAS GONZALEZ J ARELLANO CORAGGIO J 2011Aeta Gastroenterol Latinoam2011,41,3:1
7Computing Robust Standard Errors for Within-groups Estimators显示文摘Arellano Manuel 1987Oxford Bulletin of Economics and Statistics1987,,49:1
8Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations 显示文摘Arellano M Bond Stephen 1991Review of Economic Studies1991,58,:1
9Deep venous thrombosis in patients with hematological malignancies after peripherally inserted central venous catheters显示文摘Tran H Arellano M Chamsuddin A 2010Leuk Lymphoma2010,51,8:1
10'Another Look at the Instumen2tal Variable Estimation of Error Components Models' 显示文摘Arellano M · and O · Bover 1995Journal of Econometrics1995,,68:1
11Omission of Nitrous Oxide from a Propofol Based Anesthetic does not Affect the Recovery of Women Undergoing Outpatient Gynecologic Surgery显示文摘ARELLANO R J POLE M L RAFUSE S E 2000Anesthesiology2000,93,2:1
12Epidermal growth factor enhance procine oocyte maturation in vitro in the absence of follicular fluid or hormones 显示文摘ARELLANO J 1993Theriogenology1993,39,1:1
13Another look at the in- strumental variable estimation of error component models 显示文摘Arellano M Bover O 1995Journal of Econometrics1995,68,:1
14Kullback Leibler divergence measure for multivariate skewnormal distributions显示文摘Contreras Reyes J E Arellano Valle R B 2012Entropy2012,14,:1
15Some tests of specification for panel data: monte carlo evidence and an application to employment e- quations 显示文摘ARELLANO M BOND S R 1991Review of economic studies1991,58,:1
16Some tests of specification for panel data: Monte Carlo evidence and an applications to employment equations 显示文摘Arellano M Bond S 1991Reviews of Economic Studies1991,,58:1
17Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employ- ment Equations显示文摘Arellano M Bond S 1991The Review of Economic Studies1991,,58:1
18Another Look at the Insmunental Variable Estimation of Error Components Models显示文摘Manuel Arellano and Olympia Boxer 1995Journal of Econometrics1995,68,1:1
19A model of market power in electricity industries subject to peak load pricing显示文摘Arellano M S Pablo S 2007Energy Policy2007,35,:1
20Another look at the instrumental variable estimation of error-components models 显示文摘Arellano M Borer O 1995Journal of Econometrics1995,,:1
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