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262 results for “comparative analysis”
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Research ArticleOpen accessAll words, across the recordA Comparative Study on the Information Effect of Stock Lending and Borrowing and Short Selling between the Korea Stock Exchange and the New Stock ExchangeYeongsuk Cho, Youngsik KwakThe purpose of this study is to compare the information effect of Stock Lending and Borrowing (SLB) and short selling between the Korea Stock Exchange (KRX) and the New York Stock Exchange (NYSE). While most previous studies analyzed the information effect with a focus on short selling, this study links short selling to SLB and examines how SLB and short … …American Journal of Economics and Business Administration, Vol. 10, Issue 1 · 4 Oct 2018 · 8,179 accessesView PDFCite
Review ArticleOpen accessAll words, across the recordAn Insight into Rare Class Problem: Analysis and Potential SolutionsSatyam Maheshwari, R.C. Jain, R.S. JadonThe class imbalance problem presents an important challenge to the data mining community, in which the number of examples of one class is more than the others. This problem is characterized by a different distribution of cases between all the classes. In this paper, our goal is to study the various challenges of class imbalance problem and provide a comparative … …Journal of Computer Science, Vol. 14, Issue 6 · 9 May 2018 · 8,393 accessesView PDFCite
InvestigationOpen accessAll words, across the recordComparative Ameliorative Efficiency of Phosphogypsum and Elemental Sulfur in Semi-Terrestrial Soda and Sulfate Moderately Halophytic Solonetz of the Light Gray Earth SubzoneKanaibek Kubenkulov, Nurzhamal Khokhanbaeva, Askhat NaushabayevThe article presents the data from field tests on determination of the relative ameliorative efficiency of equivalent dosages of phosphogypsum and elemental sulfur on the alkaline saline semi-terrestrialsolonetz. Basing on the analysis data of soil water extract, higher ameliorative efficiency of elemental sulfur compared to phosphogypsum and fast amelioration of alkali-saline soils with the use of sulfur have been detected. … …OnLine Journal of Biological Sciences, Vol. 18, Issue 2 · 6 Feb 2018 · 7,424 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordVerification of Anchoring in Foundations of Wind Turbine TowersNafsika Stavridou, Evangelos Efthymiou, Charalampos C. BaniotopoulosTubular steel towers are the most common supporting structure of wind converters. The towers’ foundation covers an important part of the initial cost and its configuration depends heavily on the type of subsoil. Onshore structures are founded on spread footing foundations or pile foundations with the first being the commonest. In these spread footing foundations, the tower is either embedded … …American Journal of Engineering and Applied Sciences, Vol. 8, Issue 4 · 23 Nov 2015 · 8,398 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordMental Health Problems and Coping among Flood Victims in Ghana: A Comparative Study of Victims and Non-VictimsEmmanuel Dziwornu, Nuworza KugbeyThe occurrence of natural disasters results in loss of lives and properties. However, the short and long term focus of assistance is usually on the physical wellbeing of the victims with no attention to their accompanying mental health issues. This study examined the mental health problems and coping strategies among flood victims and non-victims in the Eastern Region of Ghana. … …Current Research in Psychology, Vol. 6, Issue 1 · 28 Aug 2015 · 9,853 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordComparative Evaluation of Adaptive Filter and Neuro-Fuzzy Filter in Artifacts Removal From Electroencephalogram SignalPaulchamy Balaiah, IlavennilaProblem statement: This study presents an effective method for removing mixed artifacts (EOG-Electro-ocular gram, ECG-Electrocardiogram, EMG-Electromyogram) from the EEG-Electroencephalogram records. The noise sources increases the difficulty in analyzing the EEG and obtaining clinical information. EEG signals are multidimensional, non-stationary (i.e., statistical properties are not invariant in time), time domain biological signals, which are not reproducible. It is supposed to contain … …American Journal of Applied Sciences, Vol. 9, Issue 10 · 15 Aug 2012 · 7,090 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordA Multi-Dimensional Model of Violent BehaviorManuel Martinez-PonsProblem statement: A model of violence (Multidimensional Model of Violent Behavior; MMVB) was tested. Approach: 416 university students were surveyed to ascertain the difficulty they experience in coping with different forms of violence, violence forms they are prone to exhibit and their levels of psychopathology. Results: Factor analysis disclosed evidence of the MMVB’s construct validity; and correlational analysis shed light … …Journal of Social Sciences, Vol. 7, Issue 2 · 9 Mar 2011 · 7,875 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordComparative Study of Different Underfill Material on Flip Chip Ceramic Ball Grid Array Based on Accelerated Thermal CyclingZ. Kornain, A. Jalar, N. Amin et al.Problem statement: This study mainly to study the effect of several commercial underfill materials to the reliability of HiCTE Flip Chip Ceramic Ball Grid Array (FC-CBGA) package due to Accelerated Thermal Cycling (ATC) effect. Approach: The warpage condition of package, die back stress, interfacial die shear stress, and solder bump fatigue for different commercial underfills were assessed and compared via … …American Journal of Engineering and Applied Sciences, Vol. 3, Issue 1 · 31 Mar 2010 · 9,200 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordComparative Assessment of Analytical models for the ULS Resistance Verification of Structural Glass Elements under Variable LoadsChiara Bedon, Claudio AmadioThe design of glass structures, due to the intrinsic material properties, is mainly governed by the typical tensile brittle behavior of the material. In this regard, a currently open question related to the use of glass in buildings as a load-bearing constructional material, is represented by the correct estimation of static fatigue phenomena due to a generic combination of design … …American Journal of Engineering and Applied Sciences, Vol. 10, Issue 1 · 16 Mar 2017 · 7,765 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordTOMATO PROCESSING FIRMS’ MANAGEMENT: A COMPARATIVE APPLICATION OF ECONOMIC AND FINANCIAL ANALYSESMattia Iotti, Giuseppe BonazziIn Italy, the territory that includes the Emilia-Romagna region, the southern areas of Lombardia and some of Piemonte’s territory is a center of national importance for tomato production and transformation. The processing firms operating in this area are characterized by significant investments in fixed assets and working capital. The article analyzes the annual account data of a sample of firms, … …American Journal of Applied Sciences, Vol. 11, Issue 7 · 28 Apr 2014 · 7,055 accessesView PDFCite