scholarly journals Csokoládéfogyasztás és a magyar Nobel-díjasok

2019 ◽  
Vol 160 (1) ◽  
pp. 26-29
Author(s):  
András Folyovich ◽  
Tamás Jarecsny ◽  
Dorottya Jánoska ◽  
Eszter Dudás ◽  
Katalin Anna Béres-Molnár ◽  
...  

Abstract: Introduction: Certain dietary items contain significant amounts of flavonoids which was shown to improve cognitive function. An earlier investigation demonstrated a strong linear correlation between chocolate consumption and the number of Nobel laureates in a given country. However, Hungary and the Hungarian Nobel laureates were not included in this analysis. Aim: In this publication, we aim to complement these data by analyzing data available for Hungary. Method: The number of Nobel laureates per country and the international data on chocolate consumption were based on the previously published results. The amount of chocolate consumption in Hungary was based on data from the Hungarian Central Statistical Office. GDP per capita and Research and Development Expenditure data for the investigated countries were derived from the World Bank. Results: There are 11 Nobel laureates from Hungary. Based on this, Hungary ranks the 9th amongst the 24 studied countries. However, it only ranks the 19th when it comes to chocolate consumption. Correlations were found between the number of Nobel laureates and GDP per capita (r = 0.734; p = 0.001) as well as Research and Development Expenditure (r = 0.532; p = 0.01) amongst the studied countries. Conclusion: The achievements of Hungarian scholars do not support the earlier notion that there is a link between the number of Nobel laureates (cognitive function) and the chocolate consumption in a given country. Their biographies highlight the importance and more possibilities of research funding in wealthier countries. Orv Hetil. 2019; 160(1): 26–29.

2018 ◽  
Vol 4 (2) ◽  
pp. 65-74
Author(s):  
Łukasz Grzęda

The article presents the results of the analysis of factors influencing the development of the Mazowieckie Province (Masovia) in the years 2007–2016. Data for the study were collected from the Central Statistical Office and Statistical Yearbooks of the Mazowieckie Province. The results indicate that the level of development of Masovia is considerably higher than of other provinces in the country. At the end of the analyzed period, in Masovia the GDP per capita was almost twice as high as the national average. Masovia held the highest share in Poland’s GDP (22%). Important factors positively affecting the development of Masovia are: positive population growth and improving demographic situation, and broad access to telecommunications. Additional factors of the dynamic Masovia’s development are: extensive transportation infrastructure (104.3 km per 100 km2) and high number of students (236.5 thousand) and college graduates (60.8 thousand) who constitute the future substantive resources of the province’s economy.


2010 ◽  
Vol 07 (02) ◽  
pp. 183-191 ◽  
Author(s):  
DAVID R. WALWYN

Gross domestic expenditure on research and development (GERD), usually expressed as a percentage of gross domestic product (GDP), is a widely used indicator to reflect the research intensity within a national economy, and hence its capacity to develop new and innovative products or services. It is also used as a key target in the management of national innovation systems. For instance, the South African National Research and Development Strategy set a target of raising GERD/GDP to 'somewhat over 1%', and in 2002 the Barcelona European Council set an EU target of 3%. Despite its widespread usage, there is little discussion or agreement on how this target should be derived within a broad range of economic contexts and levels of affordability. In this paper, a composite indicator based on GERD/GDP, normalised for GDP per capita, is developed and its use in a number of countries explored and explained. As a result, a set of GERD/GDP targets for various categories of developing countries is proposed.


2020 ◽  
Vol 12 (18) ◽  
pp. 7525
Author(s):  
Ahmad Salman ◽  
Ali Al-Hemoud ◽  
Saja A. Fakhraldeen ◽  
Maha Al-Nashmi ◽  
Suad M. AlFadhli ◽  
...  

The research and development (R&D) expenditure in Kuwait is insufficient to lead to innovation and a knowledge economy. Investment in R&D has been shown to sustain elevated economic performance. The objective of this study is to explore the association between three competing dimensions of R&D indicators that lead to sustainable economic performance within any given country, namely, R&D expenditure, the number of researchers, and the number of patent rights, using time-series data collected over a 20-year period (1996–2016) by the World Bank Group. R&D indicators were compared between high- and middle-income countries including models from Asian (South Korea, Singapore, and Malaysia) and European (Finland and Ireland) countries as well as the State of Kuwait. Moreover, a case study describing R&D investments in Kuwait is presented. Overall, the results reveal higher R&D spending, number of researchers, and gross domestic product (GDP) per capita for the Asian and European models. Current R&D expenditure in Kuwait is estimated at 0.08% of GDP (2016), which is significantly lower than the mean of the middle-income countries (1.58%). Furthermore, the number of researchers (per million) in Kuwait (386) is less than half of the mean number of researchers in middle-income countries (775) (2015). Low R&D investments in the State of Kuwait has gradually led to a decreased GDP per capita. Regression analysis shows that GDP per capita can be predicted solely based on the number of researchers (beta = 0.780, R2 = 0.608). The number of researchers is the most crucial variable to predict GDP per capita, and the R&D expenditure is a good indicator of the number of researchers. These findings offer invaluable insight into the sustainable development goals (SDG 9). To our knowledge, this paper presents the first application of the effect of R&D on sustainable economic performance with reference to the SDG target 9.5 “Research & Development”. Thus, in order to enhance scientific research (both academic, professional, and industrial), countries need to increase the number of researchers, and these actions are necessary to introduce sustainable growth to GDP.


Author(s):  
Romana Głowicka-Wołoszyn ◽  
Feliks Wysocki ◽  
Agata Wieczorek

The aim of the study was to assess the income potential of rural communes and to compare it to other administrative types in Wielkopolska province in 2005-2016, with particular emphasis on the Metropolitan Area of Poznań (POM). The research drew on data from the Central Statistical Office (Local Data Bank) and found income potential of rural communes of the province to be the lowest of all types of communes, with low values of own income per capita and financial self-sufficiency index. On the other hand, POM rural communes had higher own income potential compared to rural communes outside of POM or to other types of communes inside POM. The analyzed period saw increased shares of PIT revenues in the budgets of rural and urban-rural communes, which by 2016 were the most important source of own income in all groups of surveyed communes.


2016 ◽  
Vol 8 (1) ◽  
pp. 80-90 ◽  
Author(s):  
Marlena Piekut

Abstract The age of household members is an important factor for expenditures. The aim of the study is to investigate the level of expenditure on restaurants and hotels incurred in Polish households of the elderly in 2004-2013 and to identify the factors affecting such expenditures. The source of information used in the study was the household budget survey of the Central Statistical Office of Poland. The main methods used in this study were variance analysis and regression analysis. Restaurants and hotels expenditure increases every year together with their share in total household expenditure. The most important factors affecting the restaurants and hotels spending in Polish households of the elderly are: income per capita and the level of education of the head of the family. The study on consumption determinants at different groups leads to better understanding of consumer behavior circumstances and thereby ensuring a good quality of life for the people of the elderly.


2021 ◽  
Vol 20 (3) ◽  
pp. 529-541
Author(s):  
Urszula Grzega

Motivation: The studies on sustainable consumption are conducted in Poland and worldwide on the basis of various source data. Macroeconomic perspective is one of research approaches. The data obtained from the system of national accounts are especially important for the assessment of the situation in Poland. As a result of research specific indicators are obtained which express changes in various areas of functioning of consumption entities in the perspective of sustainable consumption. Aim: to indicate the main trends of research on sustainable consumption in macroeconomic approach in Poland and to recognise the changes in the area of sustainable consumption on the basis of indicators adopted in the research on sustainable development conducted by Central Statistical Office. Results: In Polish official statistics, the process of tracing sustainable development which includes sustainable consumption as an integral part, can be conducted with the use of the set of indicators monitoring four main orders, i.e. social, economic, environmental and institutional, as well as political order. Indicators related to the patterns of sustainable consumption are located in the group of indicators of social order and include such measures as the structure of average monthly expenditure per capita in households by type, the structure of passenger cars by age groups and electricity consumption in households per capita. Conducted research shows that in the years 2004–2019 favourable changes were reported in Poland in the structure of individual consumption in the household sector. They were related to the decrease in the value of the food index and the increase in the expenditures free choice indicator. At the same time, the data from Central Statistical Office shows that a regression was observed in the other two research areas, i.e. the structure of passenger cars by age and energy consumption in households.


Author(s):  
Małgorzata Raczkowska ◽  
Kinga Gruziel

The purpose of the study was to identify and assess the level of income inequality in farm households. The research methods applied were literature studies and analysis of statistical data provided by the Central Statistical Office for the period 2012-2017. The subject of the study was the disposable income of a farm household per capita. A research hypothesis was adopted whereby, over the years 2010-2017, a systematic increase in income inequality in farm households took place. It was found that during the analysed years, there was an increase in disposable income per capita in farm households. When assessing the level of income inequality in this group of households, a decrease in income stratification measured by the level of the Gini coefficient, by the Schutz-Pietra measure, was noticed, although these changes were very small. Comparing the level of the Gini coefficient among all groups of households distinguished with regard to the main source of income, it was the group of farms that was characterised by the highest level of income inequality. In addition, income inequalities among farmers were characterised by the highest variation compared to other professional groups. This situation may be caused by the nature of farm income, which is conditioned, among others, by the size and productivity of the farm, its degree of specialisation, as well as weather conditions.


Energies ◽  
2021 ◽  
Vol 14 (19) ◽  
pp. 6254
Author(s):  
Cristiana Tudor ◽  
Robert Sova

The mitigation of climate change through ambitious greenhouse gases emission reduction targets constitutes a current priority at world level, reflected in international, regional and national agendas. Within the common framework for global climate action, an increased reliance on renewable energy sources, which would assist countries to reduce energy imports and cut fossil fuel use, emerged as the solution towards achieving worldwide energy security and sustainability through carbon-neutrality. As such, this study is aimed to investigate the heterogeneous effects of relevant economic and environmental driving factors for renewable energy consumption (REC) that emerge from current policy objectives (GDP per capita, carbon intensity, and research and development) through an empirical analysis of a wide panel of 94 countries, and five income-based subpanels, over the 1995–2019 period, by using heterogeneous panel data fixed-effects estimation techniques (static and dynamic) with robust Driscoll–Kraay standard errors. The results unambiguously indicate that CO2 intensity has a significant mitigating effect on REC at world level, and this relationship is stronger for low-income and very high-income countries. Moreover, GDP per capita promotes REC when it surpasses the 5000 USD threshold, whereas research and development is a major contributor to increase in renewable energy consumption in very high-income countries. As such, for the policy makers, it is necessary to consider the heterogeneity of the drivers of REC in order to issue effective and congruent policies. The effective employment of post-COVID-19 recovery funds constitutes a timely, ideal occasion.


2011 ◽  
Vol 2 (2) ◽  
pp. 75-102
Author(s):  
Magdalena Mosionek-Schweda

Analyzing the research and development sector (R&D) in Poland, one can observe the increase in entrepreneurs’ interest to undertake R&D activities. According to Central Statistical Office, at the end of 2008 there were 1157 entities that conduct research and development work, including 697 enterprises. The following year, the number of total R&D institutions increased to 1316, whereas the business sector rose to 842 companies (about 20.8%). Greater involvement of entrepreneurs in the R&D sector results, among others, from noticing many benefits associated with this activity. The national authorities as well as European Union’s institutions drew up many programmes for entrepreneurs undertaking R&D activities. Some of these programmes give priority to small and medium-sized businesses offering them a wide range of financial and non-financial support. This policy aims to achieve high economic growth and improve socio-economic situation of society with the participation of enterprises that are orientated at creating and applying innovative solutions in their business operation, products manufactured or services provided. The article aims to present sources of funds available for R&D activities undertaken by companies in Poland, as from government programmes, through the structural funds, to funds set aside by Switzerland and the members of European Economic Area. Despite all these programmes, many companies in Poland still face a financial barrier that prevents their development. It seems that the basic problem is not lack of potential sources of funding for R&D activities but, above all, an insufficient knowledge of financial opportunities and the entrepreneurs’ belief that these funds are beyond their reach. Any form of public support to entrepreneurs is still associated with excessive bureaucracy, too many formal requirements and, finally, a small probability of receiving it. Therefore, enterprises don’t even try to apply for such support. The article presents basic statistics relating to the R&D sector in Poland and the main forms of national and European support for R&D performed within the business sector.


Author(s):  
Ľubica Hurbánková ◽  

Paper deals with the analysis of research and development expenditure. Expenditure per capita in European Union countries in years 2009 - 2018 and total research and development expenditure in million Euro are analyzed. The aim of the paper is to find out in which countries expenditure per capita increased the most during the observed period and in which it decreased, what was the average annual growth rate of this indicator. Contribution method will help to analyze how the total research and development expenditure in 27 European Union countries has changed, what was the share of each country in this expenditure, which countries contributed the most to this change and which the least. Research and development expenditure per capita increased average annually between 2009 and 2018 in all analyzed countries, except Luxembourg and Finland, where it decreased. The highest average annual growth was recorded in Poland (12.48%), Latvia (10.50%), Slovakia (10.47%) and Bulgaria (10.38%). Total research and development expenditure increased in 2018 compared to 2009 by 41.65%, Germany (18.11%) and France (4.29%) contributed the most to this increase.


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