Auflistung Nach Schlagwort "Factor analysis"
Anzeige der Dokumente 1-11 von 11
-
Application of multivariate statistical methods for groundwater physicochemical and biological quality assessment in the context of public health
(2010)Three representative areas (lowland, semi-mountainous, and coastal) have been selected for the collection of drinking water samples, and a total number of 28 physical, chemical, and biological parameters per water sample ... -
Assessing values, attitudes and threats towards marine biodiversity in a Greek coastal port city and their interrelationships
(2019)The global marine environment degradation is strongly related to the unsustainable use of the marine living resources and the ineffective conservation policies. Assessing individual's general perceptions of marine biodiversity ... -
Assessment and Modelling of Groundwater Quality Data by Environmetric Methods in the Context of Public Health
(2010)Various chemometric methods were used to analyze and model potable water quality data. Twenty water quality parameters were measured at 164 different sites in three representative areas (low land, semi-mountainous, and ... -
Dynamics of productivity taking into consideration the impact of energy consumption and environmental degradation
(2018)This study deals with the nonparametric frontier analysis in the case of the EU 28 countries for a period spanning from 1993 to 2015. It provides statistical inference about the radial output based measure of technical ... -
The effect of sorptivity on cumulative infiltration
(2021)Hydraulic parameters of the soil play a considerable role in the hydrological cycle, irrigation planning, drainage, groundwater recharge, and water resources management. One of the most important hydraulic parameters of ... -
The effect of stress and satisfaction on productivity
(2010)Purpose: This study aims to investigate the effects of stress and job satisfaction on the functioning of a company. It seeks to focus on factors affecting stress and job satisfaction such as number of work hours, good ... -
The impact of the Greek crisis on the consumers' behaviour: some initial evidences?
(2014)Purpose - The purpose of this paper is to examine the changes on food consumption patterns of households, due to the ongoing economic crisis in Greece. Design/methodology/approach - A sample survey among a random sample ... -
Isolation and identification of nontuberculous mycobacteria from hospitalized patients and drinking water samples—examination of their correlation by chemometrics
(2016)Nontuberculous mycobacteria (NTM) have been found to be widely dispersed in the environment and are being considered potentially pathogenic for humans and animals, while reports of their human to human transmission are ... -
Potentially toxic elements exposure biomonitoring in the elderly around the largest polymetallic rare earth ore mining and smelting area in China
(2022)Potentially toxic elements (PTEs) can be released during mining operations and ore processing. The pollution and health risk related to PTEs in total suspended particulates (TSPs) around the largest polymetallic rare earth ... -
Spatial monitoring of arsenic and heavy metals in the Almyros area, Central Greece. Statistical approach for assessing the sources of contamination
(2015)The purpose of this work was to provide information on As and heavy metals content in surface soils of the Almyros area, in Central Greece. A 3-year (2009-2011) research was conducted, in order to investigate the possible ... -
Territorial assets and firms competitiveness in Southern Europe: Industrial vs commercial firms using exploratory factor analysis
(2011)The article investigates the importance of territorial characteristics or assets (e.g. agglomeration economies, urban infrastructures, factors of labor and cost, development policies, qualitative factors, etc.) on industrial ...