Search Results - subject:"PRINCIPAL COMPONENT ANALYSIS"

Exploring consumers' attitudes towards paper products that could be derived from transgenic plantations in Greece

Tsourgiannis, Lambros; Kazana, Vassiliki; … - In: International Journal of Data Analysis Techniques and … 7 (2015) 2, pp. 156-171

This paper aims at exploring consumers' purchasing behaviour towards paper products that could be derived from transgenic plantations. Field interviews were conducted to a randomly selected sample of 205 consumers, who declared that they would buy such paper products. Principal Components...

Persistent link: https://www.econbiz.de/10011266490

Detecting biotechnology industry's earnings management using Bayesian network, principal component analysis, back propagation neural network, and decision tree

Chen, Fu-Hsiang; Chi, Der-Jang; Wang, Yi-Cheng - In: Economic Modelling 46 (2015) C, pp. 1-10

suitable computing models, we first screened the earnings management variables with the principal component analysis (PCA) and …

Persistent link: https://www.econbiz.de/10011208946

How much diversification potential is there in a single market? Evidence from the Australian Stock Exchange

Yang, Libin; Rea, William; Rea, Alethea - Department of Economics and Finance, College of … - 2015

principal component analysis. They were applied to the Australian stock exchange for the years 2000 to 2014 and all show a …

Persistent link: https://www.econbiz.de/10011211437

Do labor market institutions matter for business cycles?

Gnocchi, Stefano; Lagerborg, Andresa; Pappa, Evi - In: Journal of Economic Dynamics and Control 51 (2015) C, pp. 299-317

Using panel data of 19 OECD countries observed over 40 years and data on specific labor market reform episodes we conclude that labor market institutions matter for business cycle fluctuations. Spearman partial rank correlations reveal that more flexible institutions are associated with lower...

Persistent link: https://www.econbiz.de/10011190649

Assessing the true role of coauthors in the h-index measure of an author scientific impact

Ausloos, M. - In: Physica A: Statistical Mechanics and its Applications 422 (2015) C, pp. 136-142

A method based on the classical principal component analysis leads to demonstrate that the role of co-authors should …

Persistent link: https://www.econbiz.de/10011194046

Principal component analysis for probabilistic symbolic data: a more generic and accurate algorithm

Chen, Meiling; Wang, Huiwen; Qin, Zhongfeng - In: Advances in Data Analysis and Classification 9 (2015) 1, pp. 59-79

defines a covariance matrix for probabilistic symbolic data and presents a new principal component analysis based on this …

Persistent link: https://www.econbiz.de/10011241015

Competitiveness of the Air and the Sea Cargo Transport of Mexico under the International Trade Frame

Torres, America I. Zamora; Chavez, Jose Cesar Lenin Navarro - In: Revista Internacional Administracion & Finanzas 8 (2015) 5, pp. 95-112

integration of global transport networks as a driver of international trade. In this paper we evaluate through Principal Component … Analysis methodology the international transport competitiveness considering the most important variables that affect this …

Persistent link: https://www.econbiz.de/10010960324

Relevant drivers of farmers’ decision behavior regarding their adaptation to climate change: a case study of two regions in Côte d’Ivoire

Comoé, Hermann; Siegrist, Michael - In: Mitigation and Adaptation Strategies for Global Change 20 (2015) 2, pp. 179-199

analyzed using a categorical principal component analysis (CATPCA), reliability analyses, and binary logistic regression models …

Persistent link: https://www.econbiz.de/10011151376

SPI Modes of Drought Spatial and Temporal Variability in Portugal: Comparing Observations, PT02 and GPCC Gridded Datasets

Raziei, Tayeb; Martins, Diogo; Bordi, Isabella; Santos, … - In: Water Resources Management 29 (2015) 2, pp. 487-504

Regional drought modes in Portugal are identified applying the Principal Component Analysis (PCA) and Varimax rotation …

Persistent link: https://www.econbiz.de/10011151777

Using a sustainability index to assess energy technologies for rural electrification

Mainali, Brijesh; Silveira, Semida - In: Renewable and Sustainable Energy Reviews 41 (2015) C, pp. 1351-1365

electrification, using the multivariate technique called Principal component analysis (PCA).The sustainability is assessed in terms of …

Persistent link: https://www.econbiz.de/10011077319