170,249 research outputs found
Tuuli tuima se puhaltaa (3/4 C)
No full textLaulun sanat: Tuuli tuima se puhaltaa. Mastot täynnä purjeita ulkomaille läksi laiva, eikä enään palaja
Tuuli se ajeli järven rantaan valkeapäisen laineen (2/4 C)
No full textLaulun sanat: Tuuli se ajeli järven rantaan valkeapäisen laineen
The role of banks in monetary policy transmission: Empirical evidence from Russia
Get PDFThis paper focuses on the role of the banking sector in monetary policy transmission in an emerging economy with a rapidly developing financial system. Specifically, we exam whether the central bank's monetary policy stance affects banks' lending behaviour. Based on a comprehensive quarterly dataset on all Russian banks from 1Q1999 to 1Q2007, we find evidence for the existence of a bank lending channel in Russia. Contrary to several studies on developed economies, the level of a bank's capitalization matters for the transmission process. Better capitalized banks are less likely to adjust their lending practices following a change in the monetary policy stance.monetary policy transmission; bank lending; Russia
Tuuli se puhalsi kolmelta kantilta (2/4 C)
No full textLaulun sanat: Tuuli se puhalsi kolmelta kantilta, huhhahhei, ja kolmelta kantilta, kultani rantaa kohti, ja kultani rantaa kohti
Tuuli se puhaltaa Ja koivuin oksat liehuu (4/4 C)
No full textLaulun sanat: Tuuli se puhaltaa Ja koivuin oksat liehuu; Joko sinun, vanhapiika, Kahvipannus kiehuu
Non-wage benefits, costs of turnover, and labor attachment: Evidence from Russian firms
Get PDFJust as in established market economies, many Russian firms provide non-wage benefits such as housing, medical care or day care to their employees. Interpreting this as a strategic choice of firms in an imperfect labor market, this paper examines unique survey data for 404 large and medium-size industrial establishments from 40 Russian regions. We find strong evidence that Russian industrial firms use social services to reduce the costs of labor turnover in the face of tight labor markets. The strongest effect is observed for blue-collar workers. We also find that the share of non-monetary compensation decreases with improved access to local social services.non-wage benefits; labor turnover; labor attachment; Russia
McCallum rule and Chinese monetary policy
Get PDFThis paper evaluates the usefulness of a McCallum monetary policy rule based on money supply for maintaining price stability in mainland China. We examine whether excess money relative to rulebased values provides information that improves the forecasting of price developments. The results suggest that our monetary variable helps in predicting both consumer and corporate goods price inflation, but the results for consumer prices depend on the forecasting period. Nevertheless, growth of the Chinese monetary base has tracked the McCallum rule quite closely. Moreover, results using a structural vector autoregression suggest that our measure of excess money supply could be used to identify monetary policy shocks in the Chinese economy.McCallum rule; monetary policy; China
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Mitomycin C in highly myopic eyes - Author reply
No full textOphthalmology. 2005 Feb;112(2):208-18; discussion 219.
Mitomycin C modulation of corneal wound healing after photorefractive keratectomy in highly myopic eyes.
Gambato C, Ghirlando A, Moretto E, Busato F, Midena E.
SourceRefractive Surgery Service and Antimetabolite Therapy Research Unit, Department of Ophthalmology, University of Padova, Padova, Italy.
Abstract
PURPOSE: To evaluate the role of topical mitomycin C in corneal wound healing (CWH) after photorefractive keratectomy (PRK) in highly myopic eyes.
DESIGN: Prospective, double-masked, randomized clinical trial.
PARTICIPANTS: Seventy-two eyes of 36 patients affected by high (>7 diopters) myopia.
METHODS: In each patient, one eye was randomly assigned to PRK with intraoperative topical 0.02% mitomycin C application, and the fellow eye was treated with a placebo. Postoperatively, mitomycin C-treated eyes received artificial tears (3 times daily, tapered in 3 months), whereas the fellow eye was treated with fluorometholone sodium 2% and artificial tears (3 times daily, tapered in 3 months).
MAIN OUTCOME MEASURES: Uncorrected visual acuity (UCVA) and best-corrected visual acuity (BCVA), contrast sensitivity, manifest refraction, and biomicroscopy. Contrast sensitivity was determined using the Pelli-Robson chart. Corneal confocal microscopy documented CWH.
RESULTS: Mean follow-up was 18 months (range, 12-36). No side effects or toxic effects were documented. At 12-month follow-up examination, UCVAs (logarithm of the minimum angle of resolution) were 0.4+/-0.48 and 0.5+/-0.53 (P = .03) in mitomycin C-treated eyes and corticosteroid-treated eyes, respectively. At 1 year, corneal haze developed in 20% of corticosteroid-treated eyes, versus 0% of mitomycin C-treated eyes. At 12, 24, and 36 months, corneal confocal microscopy showed activated keratocytes and extracellular matrix significantly more evident in untreated eyes (Ps = 0.004, 0.024, and 0.046, respectively).
CONCLUSION: Topical intraoperative application of 0.02% mitomycin C can reduce haze formation in highly myopic eyes undergoing PRK.
Comment in
Ophthalmology. 2006 Feb;113(2):357; author reply 357-8
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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