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• Impacts and externalities of agricultural modernization in Brazilian states

  53-61

  Caio César de Medeiros Costa

  Paulo Ricardo da Costa Reis

  Marco Aurélio Marques Ferreira

  Views:

  187

  This study aimed to analyze the relationship between the levels of agricultural modernization and socioeconomic indicators of the Brazilian federation units. A multivariate approach to data analysis led to the creation of the Index of Agricultural Modernization (IAM). The Spearman correlation test was used to verify the relationship between levels of agricultural modernization and a set of economic and social indicators. As a result of the survey, we obtained the Index of Agricultural Modernization (IAM) which allowed the ranking of Brazilian states in terms of level of modernization. The correlation analysis demonstrated the existence of significant and positive correlation between the agricultural modernization and the following indicators: per capita GDP, trade balance per capita and IFDM. This means that agricultural modernization contributes to increased production, exports and the levels of socioeconomic development of the states. For the variable urbanization rate, test results showed a negative correlation with the IAM, which suggests a contribution of agricultural modernization for fixing people in the countryside. Indicators of inequality in income distribution showed no significant correlation. In conclusion, it can be inferred that the positive relationship of the IAM with indicators of production, exports and socioeconomic development shows the presence of positive externalities and impacts of the agricultural modernization process
  for the Brazilian states.

• Economic analysis of some agrotechnical factors in maize production - a Hungarian case study

  5-16

  Attila Bai

  Zoltán Gabnai

  Imre Kovách

  Ibolya Czibere

  János Nagy

  Dénes Sulyok

  Donika Maloku

  Péter Balogh

  Views:

  472

  This paper focuses on the economic and statistical evaluation of the production technology findings of the polyfactorial maize production experiments carried out between 2015-2017 at the Látókép Experiment Site of the University of Debrecen, Faculty of Agricultural and Food Sciences and Environmental Management. The examined agrotechnical factors included irrigation, previous crop, tillage, crop density, hybrid and N nutrient supply, while the effect of different crop years was taken into consideration. In addition to descriptive statistical methods, we used multivariate regression analysis during the statistical evaluation. In the course of the evaluation, we examined three models that differed in terms of tillage methods and the consideration of crop year. In our best fit model, the factors were 71% responsible for the change in yield value. We carried out efficiency and comparative analyses in the course of the economic evaluation.
  Averaged over the three examined years, it can be stated that nutrient supply and crop year had an outstanding effect on yield, while irrigation had a minimal effect. However, global warming may justify irrigation in the future, not only from a biological point of view, but also from an economic aspect.
  Ideal tillage is also greatly affected by crop year, too. Altogether, of the examined tillage systems, subsoiling proved to be the best from an economic point of view.
  Our investigations confirm that it is better to perform intensive farming under more favourable market conditions. The optimum of N fertilisation is probably outside of the range we examined, if the extreme changes in maize and fertiliser prices are ignored.

  JEL Classification: Q16, Q12, Q13, O32

• Focus points of health tourism in the view point of changing costumer values

  23-29

  József Lehota

  Tiago Manuel

  Georgina Rácz

  Views:

  149

  In our study, effecting role of values on consumer’s buying decisions is going to be introduced in accordance with health tourism. Investigation of values has a highlighted role to predict future trends, because trends of consumer behavior are formed by values in several aspects. Furthermore, individual values reflect to subject’s lifestyle, purchasing behavior and decisions in connection with free time activities. Since the end of ‘80s results of social studies pointed out that, status fortifying and demonstrative aspect of consumption have been getting stronger. So, the changes of buying decisions are not based on the social stratums any more, but it represents the values of the individual with the growing effect of subject. Hence, values, expressing the subjective judgments of consumers, are the most precise predictors of long term social changes. In our study mainstreams of health tourism are going to be evaluated on the basis of secondary data. Furthermore, we identify place of health among individual values and its role in consumer decisions. During the analysis, we use data of national representative research to determine the Hungarian society’s opinion and judgments in the viewpoint of health. Uni- and multivariate statistical methods are going to be used to get a wide view in accordance with the investigated topic. Among our most important result, we define those consumer groups, in which health has a highlighted role in consumer decisions. We introduce lifestyle characters of these segments and determine them special needs in connection with purchased goods and services. This type of characterization makes it real to organizations of health tourism to develop a more effective marketing communication strategy and improve service features according to consumer needs.