المؤلفون: BRĂTIAN Vasile

المصدر: Management of Sustainable Development, Vol 16, Iss 2, Pp 1-13 (2024)

مصطلحات موضوعية: portfolio investment decision, risk analysis, mean-semivariance behavior hypothesis, esg risk score, Business, HF5001-6182, Economic growth, development, planning, HD72-88

وصف الملف: electronic resource

Relation: https://msdjournal.org/wp-content/uploads/vol16issue2-1.pdf; https://doaj.org/toc/2066-9380; https://doaj.org/toc/2247-0220

URL الوصول: https://doaj.org/article/2400ea32ea4c413a8bd339e9089b3600

المؤلفون: Covarrubias-Pazaran, Giovanny, Piepho, Hans-Peter, Feldmann, Mitchell

المصدر: G3: Genes, Genomes, Genetics. 13(9)

مصطلحات موضوعية: Mendelian inheritance, average semivariance, linear mixed model, oligogenic inheritance, polygenic inheritance, variance component estimation, Humans, Animals, Multifactorial Inheritance, Genome-Wide Association Study, Chromosome Mapping, Genome, Phenotype, Models, Genetic, Polymorphism, Single Nucleotide

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/7sv6f8bd
https://escholarship.org/content/qt7sv6f8bd/qt7sv6f8bd.pdf

المؤلفون: Feldmann, Mitchell J, Piepho, Hans-Peter, Knapp, Steven J

المصدر: G3 (Bethesda, Md.). 12(6)

مصطلحات موضوعية: Animals, Genomics, Genotype, Multifactorial Inheritance, Phenotype, Polymorphism, Single Nucleotide, Alleles, Models, Genetic, Plant Breeding, average semivariance, genomic best linear unbiased predictor, genomic heritability, genomic relatedness, genomic variance, linear mixed model, Genetics, Human Genome, Aetiology, 2.5 Research design and methodologies (aetiology)

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/30t4n7bs
https://escholarship.org/content/qt30t4n7bs/qt30t4n7bs.pdf

المؤلفون: Ferrari, Davide, Paterlini, Sandra, Rigamonti, Andrea, Weissensteiner, Alex

المساهمون: Ferrari, Davide, Paterlini, Sandra, Rigamonti, Andrea, Weissensteiner, Alex

مصطلحات موضوعية: Semivariance · Smoothed semicovariance · Portfolio optimization · Skewness

Relation: info:eu-repo/semantics/altIdentifier/wos/WOS:001264583000003; volume:2024; journal:ANNALS OF OPERATIONS RESEARCH; https://hdl.handle.net/11572/418070

الاتاحة: https://hdl.handle.net/11572/418070
https://doi.org/10.1007/s10479-024-06043-z
https://link.springer.com/article/10.1007/s10479-024-06043-z

المؤلفون: Mäkinen, Raino A. E., Toivanen, Jari

مصطلحات موضوعية: dynamic portfolio management, mean-variance optimization, mean-semivariance optimization, constrained optimization, Monte Carlo simulation, sijoitustoiminta, matemaattinen optimointi, talousmatematiikka, numeeriset menetelmät, Monte Carlo -menetelmät

وصف الملف: application/pdf; SC41-SC53; fulltext

Relation: Siam Journal on Financial Mathematics; 15; 295897; Research Council of Finland; Suomen Akatemia; CONVID_220705908

الاتاحة: http://urn.fi/URN:NBN:fi:jyu-202406174696

المؤلفون: Alaa Soud Mahdi, Hussein Alwan Mahdi, Rusul Khalid Tahir

المصدر: Journal of Engineering, Vol 19, Iss 12 (2023)

مصطلحات موضوعية: Kriging – Groundwater – Contour map – Cross-validation – semivariance – Variogram models, Engineering (General). Civil engineering (General), TA1-2040

وصف الملف: electronic resource

Relation: https://joe.uobaghdad.edu.iq/index.php/main/article/view/2406; https://doaj.org/toc/1726-4073; https://doaj.org/toc/2520-3339

URL الوصول: https://doaj.org/article/91ac930a473b48528ac6907a3046f000

المؤلفون: Yildiz, Mehmet Emin, Erzurumlu, Yaman Omer, Kurtulus, Bora

المصدر: International Journal of Emerging Markets, 2020, Vol. 17, Issue 1, pp. 325-350.

URL الوصول: http://www.emeraldinsight.com/doi/10.1108/IJOEM-01-2020-0110

المؤلفون: GIOVANNY COVARRUBIAS-PAZARAN, Hans-Peter Piepho

مصطلحات موضوعية: Average Semivariance, Linear Mixed Model, Variance Component Estimation, Polygenic Inheritance, Oligogenic Inheritance, Mendelian Inheritance, info:eu-repo/classification/cti/6, info:eu-repo/classification/agrovoc/MENDELISM, info:eu-repo/classification/agrovoc/GENETIC VARIANCE, info:eu-repo/classification/agrovoc/GENOME-WIDE ASSOCIATION STUDIES, info:eu-repo/classification/agrovoc/PHENOTYPES, info:eu-repo/classification/agrovoc/CHROMOSOME MAPPING

وصف الملف: application/pdf

Relation: https://hdl.handle.net/10883/22707

الاتاحة: https://hdl.handle.net/10883/22707

المؤلفون: Rasheed. A. Shyyab, Seyedeh Hamideh Ebrahimi, Xinhai Lu

مصطلحات موضوعية: Climate Variables, Wadi Al-Wala, Geostatics, Kriging Interpolation, Semivariance Analysis

Relation: https://doi.org/10.5281/zenodo.8315095; https://doi.org/10.5281/zenodo.8315096; oai:zenodo.org:8315096

الاتاحة: https://doi.org/10.5281/zenodo.8315096

المؤلفون: Yingjie Song, Ying Liu, Huayue Chen, Wu Deng

المصدر: Electronics; Volume 12; Issue 3; Pages: 491

مصطلحات موضوعية: PSO, multi-strategy, dual-update strategy, mean-semivariance model, portfolio optimization

وصف الملف: application/pdf

Relation: Computer Science & Engineering; https://dx.doi.org/10.3390/electronics12030491

الاتاحة: https://doi.org/10.3390/electronics12030491

المؤلفون: Kądziołka Kinga

المصدر: Studia Ekonomiczne i Regionalne, Vol 14, Iss 1, Pp 44-60 (2021)

مصطلحات موضوعية: cryptocurrency portfolios, hierarchical clustering, markowitz portfolio, semivariance, conditional value at risk, c10, c61, g11, Regional economics. Space in economics, HT388, Economics as a science, HB71-74

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2451-182X

URL الوصول: https://doaj.org/article/54157e029067400cadb7c52e81224b7a

المؤلفون: Wakene Negassa, Christel Baum, Florian Beyer, Peter Leinweber

المصدر: Frontiers in Environmental Science, Vol 10 (2022)

مصطلحات موضوعية: nugget to sill ratio, semivariance range, soil chemical properties, soil enzyme activities, spatial dependence, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fenvs.2022.804041/full; https://doaj.org/toc/2296-665X

URL الوصول: https://doaj.org/article/58901ff02e034937ae9fe0e1afe039d5

المؤلفون: Shigemoto, Hideto, Morimoto, Takayuki

مصطلحات موضوعية: ddc:650, COVID-19 pandemic, Japanese stock sectors, realized volatility, realized semivariance, volatility spillover

Relation: gbv-ppn:183001207X; Journal: Journal of Risk and Financial Management; Volume: 15; Year: 2022; Issue: 10; Pages: 1-21; http://hdl.handle.net/10419/275000

الاتاحة: http://hdl.handle.net/10419/275000
https://doi.org/10.3390/jrfm15100480

المؤلفون: Chanatásig-Niza, Evelyn, Ciarreta Antuñano, Aitor, Zárraga Alonso, Ainhoa

مصطلحات موضوعية: electricity prices, volatility spillovers, semivariance, semicovariance, asymmetric effects

وصف الملف: application/pdf

Relation: info:eu-repo/grantAgreement/MICINN/PID2019-108718GB-I00; https://www.sciencedirect.com/science/article/pii/S0140988322002407?via%3Dihub; Energy Economics 111 : (2022) // Article ID 106076; http://hdl.handle.net/10810/57721

الاتاحة: http://hdl.handle.net/10810/57721
https://doi.org/10.1016/j.eneco.2022.106076

المؤلفون: Rutkowska-Ziarko, A. (Anna), Markowski, L. (Lesław), Pyke, C. (Christopher), Amin, S. (Saqib)

مصطلحات موضوعية: Capital asset pricing model (CAPM), Conditional relationships, Downside beta, London stock exchange (LSE), Lower partial moment (LPM), Semivariance

وصف الملف: application/pdf

الاتاحة: http://urn.fi/urn:nbn:fi-fe2022120569495

المؤلفون: Anna Rutkowska-Ziarko, Lesław Markowski

المصدر: Energies, Vol 15, Iss 2138, p 2138 (2022)

مصطلحات موضوعية: energy sector, ROA, downside risk, LPM, semivariance, accounting beta, Technology

Relation: https://www.mdpi.com/1996-1073/15/6/2138; https://doaj.org/toc/1996-1073; https://doaj.org/article/6656e2dcf8da41e088fff9d608d820e0

الاتاحة: https://doi.org/10.3390/en15062138
https://doaj.org/article/6656e2dcf8da41e088fff9d608d820e0

المؤلفون: Freitas, Gustavo de Mendonça

المساهمون: Areal, Nelson, Universidade do Minho

مصطلحات موضوعية: HAR-Type models, Jump, Realized volatility, Semivariance, Volatility forecasting, Modelos HAR, Projeção de volatilidade, Semivariância, Volatilidade realizada, Ciências Sociais::Economia e Gestão

وصف الملف: application/pdf

Relation: 202538001

الاتاحة: http://hdl.handle.net/1822/69474

المؤلفون: Yingchang Li, Mingyang Li, Zhenzhen Liu, Chao Li

المصدر: IEEE Access, Vol 8, Pp 128124-128139 (2020)

مصطلحات موضوعية: Aboveground biomass, Landsat~8, stepwise regression, semivariance analysis, ordinary Kriging, subtropical forest, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9139250/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/06f5ff69af894073bea84d94941bff7b

المؤلفون: Wensong Wensong Zhang, Wei Zheng, Zhaowei Li, Kezhao Li, Hanwei Zhang

المصدر: IEEE Access, Vol 8, Pp 214756-214774 (2020)

مصطلحات موضوعية: New mean sea surface 3-D correction method, marine gravity anomaly encrypted reference map, reconstruction accuracy, semivariance function, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9270028/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/df6616f3d3f54709be0bcef9b41d8b0d

المؤلفون: Svidzinska Daria

المصدر: Ekológia (Bratislava), Vol 38, Iss 2, Pp 140-153 (2019)

مصطلحات موضوعية: autocorrelation, environmental variable, kanivs’kiy nature reserve, semivariance, spatial analysis, spatial anisotropy, Ecology, QH540-549.5

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1337-947X

URL الوصول: https://doaj.org/article/5f845fa42d9f4297b2a8554bec1d546d