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| Registros recuperados: 52 | |
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| Fodor, Monika; Gyenge, Balazs; Horvath, Agnes. |
| Tanulmányunkban 1000 fős országos felmérés eredményei alapján azonosítottuk a hazai munkahelyi étkezés fogyasztói szegmenseit. Bebizonyítottuk, hogy a célcsoportok szocio-demográfiai ismérvek mellett az étkezési és élelmezési szokások, a munkahelyi étkezéshez való viszony szerint is eltéréseket mutatnak, amely igazolja, hogy ezen ismérvek befolyásolják az egyént abban, hogy milyen munkahelyi étkezési formát választ. Megállapítható, hogy a munkahelyi étkezés igénybevétele leginkább az időtudatos élelmiszer-fogyasztói magatartással függ össze, de megjelennek a kényelem, a termékminőség és a kiegészítő szolgáltatások iránti fogyasztói elvárások is. Az eredmények segítséget jelenthetnek a piacfejlesztési, piacbővítési lehetőségek definiálásában és a célpiaci... |
| Tipo: Article |
Palavras-chave: Munkahelyi étkezés; Faktoranalízis; Klaszteranalízis; Institutional catering; Factor analysis; Cluster analysis; Consumer/Household Economics; Marketing. |
| Ano: 2011 |
URL: http://purl.umn.edu/119924 |
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| Santos,Gilmar O.; Hernandez,Fernando B. T.; Ferraudo,Antonio S.; Vanzela,Luiz S.; Santos,Duílio J. O.. |
| ABSTRACT Without effective actions to improve environmental management, water resources tend to become scarce. Thus, this study aimed to understand the processes influencing the physical, chemical, and biological properties of the water due to land uses and occupation in the Ipê stream basin, in Ilha Solteira - SP (Brazil), regarding the dependence of the analyzed variables. Monitoring of chemical, physical, and biological water quality was performed from 2006 to 2011, and the records of land use and occupation in 2011. A factorial multivariate analysis allowed us to understand that the processes in densely populated areas increased degradation of water by the input of organic loads, yet those of farming areas enhanced the degradation of the chemical and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Factor analysis; Irrigation; Land use and occupation; River basin. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162017000300453 |
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| Yu, Bingxin; You, Liangzhi; Fan, Shenggen. |
| The recent surge in food prices around the world may reverse the gains of reducing hunger and poverty in the recent years. This paper employs factor and sequential typology analysis using data for 175 countries to identify groups of countries categorized according to four measures of food security: utilization, availability, accessibility and stability. Nine indicators are used for this study: calories intake, protein intake, fat intake, food production, the ratio of total exports to food imports, soil fertility, length of growing period, coefficient of variation of length of growing period and urbanization. The analysis first identifies 5 distinct food security groups characterized by food intake then further split these groups based on similarities and... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food security; Factor analysis; Agricultural potential; Typology; Trade; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; C0; F0; O1. |
| Ano: 2009 |
URL: http://purl.umn.edu/51043 |
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| Krumalova, Veronika; Backman, Stefan. |
| The protected landscape area of the White Carpathians in Czech Republic is confronted with several threats. The protection of the landscape involves instituted policies and restrictions on production. Due to the approaching EU accession and the possible subsequent institutional changes, there is an increased demand for knowledge on production opportunities and threats. In addition there are immediate concerns on the relation between agricultural production and the environment. One major concern is the abandonment of agricultural land. In this article the combination of production elements and protection is described. Factor analyses are used to identify groups of farms with similarities in production structure and organisation. The results of the factor... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Factor analysis; Landscape protection; Livestock production; Policies; Institutions; Land Economics/Use. |
| Ano: 2003 |
URL: http://purl.umn.edu/18883 |
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| Singh, Mahesh Kumar; Kapuszta, Agnes; Fekete-Farkas, Maria. |
| The agriculture has an outstanding importance both in social and economic point of view, especially in the countries where the agriculture plays a vital role in economy. This paper mainly focuses on the situation in the Central and Eastern European countries (CEECs). The share of agriculture in CEECs is more significant both in GDP and employment than in the old member states of EU. To be competitive on the single market, we have to know the advantages and disadvantages, strength and weakness of different sectors of agriculture. Traditionally, in these countries to measure the effectiveness, the partial factor analyses are used. To get more accurate overview, we need to use more wide technique to sampling measurement. This paper summarizes the measurement... |
| Tipo: Book |
Palavras-chave: Sustainability; Effectiveness; Environment; Agricultural policy; Factor analysis; Agricultural and Food Policy; Land Economics/Use. |
| Ano: 2008 |
URL: http://purl.umn.edu/43317 |
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| Gibson, Fiona L.; Burton, Michael P.. |
| The introduction of measurement bias in parameter estimates into non-linear discrete choice models, as a result of using factor analysis, was identified by Train et al. (1987). They found that the inclusion of factor scores, used to represent relationships amongst like variables, into a subsequent discrete choice models introduced measurement bias as the measurement error associated with each factor score is excluded. This is an issue for non-market valuation given the increase in popularity of including psychometric data, such as primitive beliefs, attitudes and motivations, in willingness to pay estimates. This study explores the relationship between willingness to pay and primitive beliefs through a case study eliciting Perth community values for... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Discrete choice models; Attitudes; Factor analysis; Measurement models; Recycled wastewater. |
| Ano: 2009 |
URL: http://purl.umn.edu/47943 |
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| Zimpel,Roney; Bánkuti,Ferenc Istvan; Zambom,Maximiliane Alavarse; Kuwahara,Kellen Cristina; Bánkuti,Sandra Mara Schiavi. |
| ABSTRACT The objective of this paper was to analyze financial management practices in dairy production systems. More specifically, we sought to identify which milk producers adopt financial management practices. We conducted 55 semi-structured questionnaires in the Western Region of Paraná. The data were processed through descriptive and multivariate statistical analysis. The analysis of hierarchical clusters defined, based on variables related to financial management practices, two distinct groups. The first group included milk producers who do not adopt financial management practices (N = 49) and the second group described the milk producers who do adopt these practices (N = 6). We then used Common Factor Analysis, along with structural, technical,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cluster; Costs; Factor analysis. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982017000500421 |
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| Qiao, Jin-jie; Zhao, Qiu-lian. |
| Relying on the relevant date from China Statistical Yearbook and Chinese Rural Statistical Yearbook, the coolabarative performance of main body of agricutlural technology innovation is evaluated by taking four –power innovation body as the sujects and by estalbishing the index system from the perspectives of inout and output. The results show serious dislocation of main body and bad collabrative performance. On the basis, the quaternary -parties motivation system cocerning agricutlural enterpises, agricutlural science and technology acanamy, rural hosueholds and governments is established. The system is capable of integrating market, sciencetific reserch and diffusion collection into a whole part and solving the seperation of agricutlural innovation... |
| Tipo: Journal Article |
Palavras-chave: Agricutlural technology innovation; Collabrative; Main body; Performance analysis; Factor analysis; China; Agribusiness. |
| Ano: 2011 |
URL: http://purl.umn.edu/113472 |
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| Xia, Zheng. |
| According to the 2010 China Statistical Yearbook, a total of 12 indicators in the aspects of residents’ production, consumption expenditure, and living conditions are selected in order to construct the indicator system of rural development level. Both factor analysis and cluster analysis methods are adopted to compare the current situations of rural development levels in 31 provinces and regions of China. Result of factor analysis shows that the 12 indicators can be classified into 4 factors, such as the income and expenditure factor, the agricultural scale and science and technology factor, the life quality factor, and the agricultural output factor. Moreover, factors affecting the rural development level of China are analyzed. Then, the 31 provinces and... |
| Tipo: Journal Article |
Palavras-chave: Rural development level; Factor analysis; Cluster analysis; China; Agribusiness. |
| Ano: 2011 |
URL: http://purl.umn.edu/113416 |
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| Xu, Xin-chuang; Cheng, Dong-lai; Liu, Cheng-wu. |
| Change trend of cultivated land in Hubei Province is analyzed. The years 1998-2003 are the reduction period of cultivated land; the years 2004-2007 are the increase period of cultivated land; the years 1988-2002 are the slow growth period of construction land; and the years of 2003 and 2007 are the increase period of construction land. Based on related social economic statistical data in 1988-2007, human driving forces on cultivated land and construction land in Hubei Province are analyzed quantitatively and comparatively by using SPSS software and mathematical statistical method. Result shows that driving forces have negative driving effect on cultivated land, and positive driving effect on construction land. Driving forces have significant differences of... |
| Tipo: Journal Article |
Palavras-chave: Cultivated land; Construction land; Factor analysis; Human driving force; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/93574 |
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| Feng, Jian-zhong; He, Xian-ping. |
| According to the 2008 Statistics Bulletin of the National Economic and Social Development of Hubei Province, factor analysis method is used to study on the development of county economy in Hubei Province. Result shows that there are great differences in the economic development and the development is imbalanced. The 76 counties (cities, districts) in Hubei Province are divided into three types of >1, and , that is, areas with relatively developed county economy, areas with medium developed county economy and areas with less developed county economy. Finally, countermeasures to accelerate the development of county economy are put forward, such as adhering to the reform of market economy, developing private economy, speed up the process of... |
| Tipo: Journal Article |
Palavras-chave: County economy; Factor analysis; Factor score; Hubei Province; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/102392 |
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| Wang,Y.-P.; Teng,C.-T.; Vieira Filho,A.H.G.; Gorenstein,C.; Andrade,L.H.. |
| Premenstrual syndrome and premenstrual dysphoric disorder (PMDD) seem to form a severity continuum with no clear-cut boundary. However, since the American Psychiatric Association proposed the research criteria for PMDD in 1994, there has been no agreement about the symptomatic constellation that constitutes this syndrome. The objective of the present study was to establish the core latent structure of PMDD symptoms in a non-clinical sample. Data concerning PMDD symptoms were obtained from 632 regularly menstruating college students (mean age 24.4 years, SD 5.9, range 17 to 49). For the first random half (N = 316), we performed principal component analysis (PCA) and for the remaining half (N = 316), we tested three theory-derived competing models of PMDD by... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Premenstrual dysphoric disorder; Premenstrual syndrome; Dysphoria; Factor analysis; Psychometric properties. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2007000500006 |
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| Kabubo-Mariara, Jane; Linderhof, Vincent; Kruseman, Gideon. |
| This paper investigates the impact of tenure security and other factors on investment in soil and water conservation (SWC) in Kenya. Factor analysis, step-wise regression and reduced form model approaches are used to explain the willingness, likelihood and intensity of adoption of SWC investments. The results confirm the importance of tenure security and development domain dimensions in determining the likelihood and intensity of adoption and suggest that to ensure land tenure policy is pro-SWC/environment, it is important to consider whether household plots are owned, rented out or rented in. The impact of household assets implies a poverty environment link. Similar factors affect the decision whether or not to invest in SWC and also the level of... |
| Tipo: Journal Article |
Palavras-chave: Soil and water conservation; Tenure security; Development domains; Factor analysis; Land Economics/Use. |
| Ano: 2010 |
URL: http://purl.umn.edu/93863 |
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| Registros recuperados: 52 | |
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