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Tytuł:
Zróżnicowanie praktyk sondażowych w międzykrajowych badaniach porównawczych na podstawie archiwizacji 1537 surveyów zrealizowanych w krajach europejskich w latach 1981–2017
The differentiation of survey procedures in cross-country comparative studies on the basis of 1537 surveys conducted in European countries in the period from 1981 to 2017
Autorzy:
Jabkowski, Piotr
Powiązania:
https://bibliotekanauki.pl/articles/412919.pdf
Data publikacji:
2019
Wydawca:
Łódzkie Towarzystwo Naukowe
Tematy:
sondaże międzykrajowe
badania porównawcze
procedury doboru próby
terenowa realizacja badań
cross-country surveys
comparative studies
sampling procedures
fieldwork procedures
Opis:
W artykule scharakteryzowano procedury doboru oraz terenowej realizacji prób sondażowych w międzykrajowych badaniach porównawczych. Podstawą analiz była metodologiczna archiwizacja 1537 surveyów – zrealizowanych w latach 1981–2017 na reprezentatywnych próbach populacji obywateli państw europejskich. Pod uwagę wzięto pięć wiodących programów porównawczych, w tym: Eurobarometer & Candidate Countries Eurobarometer, European Quality of Life Survey, European Social Survey, European Values Study, International Social Survey Programme. Autor wyszedł od ogólnej charakterystyki projektów, by następnie przedstawić szczegółowy zakres archiwizacji krajowych surveyów oraz opisać międzyprojektowe oraz wzdłuż czasowe różnice w jakości dokumentacji procedur badawczych. Główną część analiz poświęcono opisowi między- oraz wewnątrzprojektowych różnic w zakresie: 1) sposobów definiowania populacji docelowych, 2) rodzajów operatów doboru prób badawczych, 3) typów prób sondażowych i schematów losowania jednostek, 4) procedur wewnątrzzespołowej selekcji respondentów docelowych w adresowych próbach osób, 5) procedur terenowych (w tym: czasu trwania badania, zastosowanych technik badawczych, stosowania substytucji jednostek niedostępnych innymi respondentami, listów zapowiednich, gratyfikacji respondentów, konwersji odmów oraz procedur kontrolnych), a także 6) raportowania o wskaźnikach terenowej realizacji prób badawczych.
This article presents differences in sampling procedures and fieldwork execution of national surveys within five major comparative cross-country projects, i.e., Eurobarometer/Candidate Countries Eurobarometer, the European Quality of Life Survey, the European Social Survey, the European Values Study and the International Social Survey Programme. The main part of the analysis is based on a dataset describing the methodology of 1537 surveys that were carried out in the period from 1981 to 2017 on representative samples of the populations of European countries. The author starts with a short overview of a cross-country project and then presents the scope of methodological archivisation of sampling and fieldwork procedures. Cross-projects and longitudinal differences in the quality of survey documentation are also explained. The main analysis describes the cross- and within-project differences in survey procedures with respect to 1) target populations, 2) sampling frames, 3) types of survey samples and sampling designs, 4) within-household selection of target persons in address-based samples, 5) fieldwork execution (e.g., length of fieldwork, modes of data collection, presence or absence of substitutions, use of advance letters and respondents’ incentives, presence of refusal conversions or back-checking procedures), and 6) fieldwork outcome rates.
Źródło:
Przegląd Socjologiczny; 2019, 68, 1; 9-38
0033-2356
Pojawia się w:
Przegląd Socjologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of institutions in shaping state competitiveness: the evidence from the European countries
Autorzy:
Struk, Oleksandra
Powiązania:
https://bibliotekanauki.pl/articles/20434555.pdf
Data publikacji:
2023-09-30
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
competitiveness
cross-country analysis
Europe
governance
institutions
Opis:
The article aims to define the role of institutions in shaping competitiveness in certain European states. The research problem to be addressed through this study is to what extent does the level of competitiveness in world economy depends on Worldwide Governance Indicators (WGI) in particular countries. The study was conducted using a combination of quantitative and qualitative research methods of data analysis. A cross-country comparative analysis, based on data from 32 European states in 2021, revealed that the level of competitiveness is determined by institutional environment. The higher the WGI percentile ranks, the better place in the World Competitiveness Ranking. The results of the study enabled to fully confirm the 1st hypothesis, i.e. the institutional governance quality and control of corruption have a noticeably positive impact on competitiveness. It was revealed that the 2nd hypothesis could not be confirmed because of statistical insignificance, i.e. countries with political stability, absence of violence/terrorism and quality of law are typically more competitive among world economies. Meanwhile, the 3rd one was partially confirmed, i.e. the quality of regulations leads to higher competitiveness of economies, while freedom of expression, free media and ability to participate in national elections have not a significant impact on competitiveness.
Źródło:
Reality of Politics; 2023, 25; 145-162
2082-3959
Pojawia się w:
Reality of Politics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The impact of endurance exercise on the cardiovascular capacity of a male amateur cross country skier. Pilot study
Autorzy:
Grzebisz, Natalia
Piejko, Laura
Powiązania:
https://bibliotekanauki.pl/articles/1162860.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
cardiovascular capacity
cross-country skiing amateur
marathons
performance
Opis:
The purpose of physical training is to achieve the maximum capacity of the body. These changes are caused by numerous adaptive mechanisms taking place in the circulatory-respiratory, muscular, nervous, hormonal, and immunological systems, as well as in the mass and composition of the body. They are most visible in athletes of endurance disciplines such as cross-country skiing, skiing, long-distance running, roller skiing, triathlon or cycling. These disciplines are characterized by long-term effort and the highest intensity. This applies to both athletes and amateurs. The aim of the study was to assess the impact of physical activity during the period of main preparations on the circulatory and respiratory parameters of amateurs practicing cross-country skiing. This study was a pilot, and show the results of the assessment of the case. The purpose of this retrospective case study was to describe changes in cardiovascular endurance within three months of a male amateur cross country skier. This study was based on the analysis of training registration, ergospirometry test (treadmill test) results and body composition measurements. The results showed an increase in maximum oxygen uptake, a shift of the lactate threshold towards higher loads and a reduction in body weight. This parameter was lower than the performance of highly qualified competitors, but the individual changes between the first measurement and the second were similar. Monitoring and evaluation of these changes are mandatory in the training process, also in amateur sport. It helps to counteract states of fatigue, overtraining and designing pro-health training loads. In addition, they can provide protection for the health of those who make the marathon and ultra- marathon efforts. The popularity of ski marathons is growing. Assessment of participants' exercise capacity can be used to plan training and comparison with professionals.
Źródło:
World Scientific News; 2018, 110; 72-83
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The impact of 3 months workout on cardiovascular capacity of a female amateur cross country skier. Case study
Autorzy:
Grzebisz, Natalia
Powiązania:
https://bibliotekanauki.pl/articles/1179508.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
amateur
cardiovascular capacity
cross-country skiing
oxygen uptake
Opis:
The efficiency in cross-country skiing commit considerable physiological challenges posed by the combined upper- and lower-body effort of varying intensity and duration. Extremely important for the effectiveness of the work is the ability to draw energy from the processes of aerobic and anaerobic metabolism maintenance work as low as possible during prolonged exercise. The workout should increase maximal aerobic power and the metabolic potential of the muscles. High-intensity exercise is the most important to initiate this change, while low- and moderate-intensity effort allow appropriate muscle adaptation. Monitoring and evaluation of these physiological changes is mandatory in the process of training, in amateur cross-country skier too. Amateur marathons are becoming increasingly popular. This has been an impulse for analyzing the results obtained by the amateur athlete during the preparatory period. The purpose of this retrospective case study was to describe changes in cardiovascular capacity for three months period of an amateur cross-country skier (age = 39, BMI = 20,9). This study based on analysis of source materials, obtained from conducted individually by the athlete registration process of training, the results from test to refuse and the results of measurements of body composition performed in the laboratory functional studies for three months period (preparation period). The results show inter alia increase in maximal oxygen uptake, lactate threshold shift towards higher loads and decrease body weight. This parameter was significantly lower than the performance in highly qualified competitors, but individual changes between the first measurement and the second one was similar. This review summarizes research on amateur cross-country skier. We have the chance to improve our understanding of the impact of various exercises on the human body by analyzing the results from workout monitoring of endurance athletes.
Źródło:
World Scientific News; 2017, 78; 365-375
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Effect of Education on Occupational Position in European Countries: 2002–2016
Autorzy:
Domański, Henryk
Przybysz, Dariusz
Powiązania:
https://bibliotekanauki.pl/articles/22792645.pdf
Data publikacji:
2022-06-21
Wydawca:
Polskie Towarzystwo Socjologiczne
Tematy:
over-education
returns from education
flexibility of jobs
cross-country differences
Opis:
This study revisits the question of whether the effect of education on occupational position declines in affluent societies. Based on the European Social Survey datasets 2002–2016 we investigate, first, to what extent this relationship really declines. Second, we examine the effect of education and occupational position in cross-national settings, which have their own history and specific labor-market organization. Third, we test the hypothesis that the connection between education and occupational position for women has been stronger as compared to men. Using log-linear models we find scarce support for the prediction of a long-term decline in the market value of educational levels. As regards country-specific settings, the study shows that education had a higher impact on occupational position in Eastern and Mediterranean countries and especially appeared to have a lower impact in countries with liberal regimes. Our analyses demonstrate a consistently higher effect of education on occupational position among women.
Źródło:
Polish Sociological Review; 2022, 218, 2; 225-246
1231-1413
2657-4276
Pojawia się w:
Polish Sociological Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The condition of economies. Do most valuable global brands matter?
Autorzy:
Flisikowski, Karol
Kucharska, Wioleta
Powiązania:
https://bibliotekanauki.pl/articles/22446557.pdf
Data publikacji:
2018
Wydawca:
Instytut Badań Gospodarczych
Tematy:
GDP
brand value
spatial regression
spatial cross-regressive model
spatial statistics
country of brand origin
Opis:
Research background: Brands are considered to be the most valuable asset of a company. Some of them achieve spectacular global results. The significance of global brands is proved by the fact that their value is often greater than the sum of all company's net assets. Purpose of the article: The aim of this article is to highlight that brand value does not only create company's value, but also leverages economies. The Authors claim that even though global brands are sold worldwide and are a part of 'global factories', they strongly relate to the development of economies in the countries where these brands' headquarters are located. Methods: Based on 500 Brandirectory, the Most Valuable Global Brands ranking powered by Brand Finance, an analysis of spatial autocorrelation of brand values, GDP per capita was performed and also the interdependency between them was illustrated with the use of the spatial cross-regressive model (SCM). The SCM approach allowed us to include spatial effects of brand values into the final form of the estimated equation. The empirical analysis was performed for 33 countries in 2014. Findings & Value added: Findings confirm the hypothesis that there is a highly statistically significant relationship between brand value and GDP per capita and, what's more, it is observed that spatial dependencies matter for brand values. The evidence is based on the results of spatial cross-regressive model (SCM).
Źródło:
Equilibrium. Quarterly Journal of Economics and Economic Policy; 2018, 13, 2; 251-264
1689-765X
2353-3293
Pojawia się w:
Equilibrium. Quarterly Journal of Economics and Economic Policy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
QualityMatters: How and under what conditions does quality in early education and care matter? A study across four European countries
QualityMatters: W jaki sposób i w jakich warunkach istotna jest jakość we wczesnej edukacji i opiece? Badanie w czterech krajach europejskich
Autorzy:
Cadima, Joana
Powiązania:
https://bibliotekanauki.pl/articles/686778.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
jakość systemu ECEC
interakcje nauczyciel-dziecko
przegląd międzynarodowy
ECEC quality
teacher-child interactions
cross-country
Opis:
QualityMatters to kontynuacja projektu CARE finansowanego przez Komisję Europejską. Celem projektu jest zbadanie, czy jakość interakcji między nauczycielem i dzieckiem jest różna w zależności od poszczególnych cech charakteryzujących klasę (np. rodzaje aktywności, treści i grup), aby znaleźć odpowiedź na nadrzędne pytanie: w jaki sposób i w jakich warunkach jakość w zakresie wczesnej edukacji i opieki ma znaczenie? Dzięki międzykulturowemu podejściu zorientowanemu na proces naukowcy zaangażowani w QualityMatters wykorzystają różnorodność systemów ECEC obecnych w 4 krajach europejskich (Finlandia, Holandia, Polska, Portugalia) w celu zbadania złożonych relacji, związanych z wyborami dokonywanymi przez nauczycieli w zakresie działalności i interakcji między nauczycielem a dzieckiem. W naszym projekcie przeanalizujemy zakres, w jakim interakcje dzieci w klasie z nauczycielami różnią się w zależności od warunków aktywności, biorąc pod uwagę specyfikacje krajowe dotyczące przepisów strukturalnych. Podczas gdy znaczna część badań dotyczących ECEC traktowała jakość strukturalną i procesową jako oddzielne konstrukty, QualityMatters przeanalizuje aspekty w miejscu krzyżowania się procesów i struktur, które prawdopodobnie okażą się istotne dla rozwoju dziecka i uczenia się.
QualityMatters, an extension of a European Commission funded study, the CARE project, intends to examine whether the quality of teacher-child interactions varies as a function of particular classroom features (e.g., types of activities, content, and grouping), to answer the overarching question: how and under what conditions does quality in early education and care matter? Through a cross-cultural process-oriented approach, the researchers in QualityMatters will capitalize on the variation in the ECEC systems present in 4 European countries (Finland, Netherlands, Poland, Portugal) to examine the complex relations of teachers’ choices regarding the activity and teacher-child interactions. The project will examine the extent to which children’s classroom interactions with teachers vary across activity settings, while taking into consideration country specifications regarding structural regulations. While much of the ECEC research has examined process and structural quality as separated constructs, QualityMatters will look at aspects at the intersection of process and structure, likely to be relevant for child development and learning.
Źródło:
Nauki o Wychowaniu. Studia Interdyscyplinarne; 2017, 5, 2; 190-198
2450-4491
Pojawia się w:
Nauki o Wychowaniu. Studia Interdyscyplinarne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Post-mining tourism in Upper Silesia and Czech-Moravian country
Autorzy:
Lamparska, Marzena
Powiązania:
https://bibliotekanauki.pl/articles/1199393.pdf
Data publikacji:
2019-06-30
Wydawca:
Uniwersytet Gdański. Instytut Geografii
Tematy:
post-industrial heritage
tourist route
cross border
old mines
Upper Silesia
Czech-Moravian country
Opis:
Europe experiences the development of post-industrial tourism documenting the time of growth of traditional coal basins. Contemporarily, the processes of deindustrialization take place. The material resources of traditional industry are being liquidated – which is expensive, or are adapted for the needs of tourism, which gives a new chance of development for these regions which are by rule in a difficult economic situation. Polish coal basin where many industrial plants and coal mines were closed as a result of restructurizing may serve as an example. Similar processes, although in smaller a scope, occur in the Czech Republic. Some of the industrial objects and coal mines concentrate certain values that predestine them to be included in the group of post-industrial heritage: the Czech and Polish coal mines from the 19th century, or coking plants and steel plants – as Hlubina in Ostrava Vitkovce. The idea of this article is to connect some Czech and Polish objects with one tourist route. The proposed tourist area starts in Czerwionka-Leszczyny and runs to Ostrava, and includes former industrial objects, old mines equipped with steam engines, patronage housing estates, coking plants, as well as mine waste dumps subjected to natural succession of vegetation. Creation of such route will allow to popularize the landmarks of post-industrial heritage for tourists of both countries, as well as will contribute to the development of services based on tourism. The route could become a common training ground for students of polytechnic departments of mining and environment protection, as it illustrates both the former mining technological processes and the processes of renaturalization of dumping grounds. The visiting sites were selected on the basis of unified criteria such as their age, suitability for tourism and education, as well as because of their originality, authenticity and uniqueness. The proposed tourist route will also connect the Polish Industrial Monuments Route with the monuments and mining museums in Ostrava.
Źródło:
Journal of Geography, Politics and Society; 2019, 9, 2; 57-68
2084-0497
2451-2249
Pojawia się w:
Journal of Geography, Politics and Society
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Measuring the far-right in Europe: comparative analysis of the xenophobic and anti-immigrant sentiment in Germany, Poland and Russia
Ocena skrajnej prawicy w Europie: analiza porównawcza nastrojów ksenofobicznych i anty-imigranckich w Niemczech, Polsce i Rosji
Autorzy:
Kinyakin, Andrey A
Kotov, Dmitry A
Stepanov, Sergey A
Powiązania:
https://bibliotekanauki.pl/articles/1730363.pdf
Data publikacji:
2021-04-13
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
right-wing parties
nationalism
xenophobia
anti-immigrant sentiments
Russia
Germany
Polska
cross-country analysis
comparative analysis
methodology SML (social media listening)
far-right
Opis:
Rosnące znaczenie skrajnej prawicy jako aktorów politycznych jest jednym z najbardziej zauważalnych trendów politycznych ostatnich dziesięcioleci w Europie. Powoduje to aktywną działalność badawczą, której celem jest analiza charakteru poparcia społecznego sił prawicowych. Jednak badacze zajmujący się zagadnieniami oceny poparcia społecznego skrajnej prawicy w różnych krajach europejskich często borykają się z problemem braku odpowiednich narzędzi badawczych, a także skutecznej metodologii rzetelnej analizy przekrojowej. Wynika to nie tylko z odmiennego „tła politycznego” i „środowiska politycznego”, związanego z tradycjami i kulturą polityczną, ale także z natury poparcia społecznego skrajnej prawicy, mającego nie tylko „jawny”, ale i „ukryty” komponent. Podczas gdy „jawny” jest na powierzchni i dobrze mierzalny (głównie za pomocą konwencjonalnych narzędzi, takich jak sondaże), „ukryty”, obejmujący głębokie nastroje społeczne, jest trudno mierzalny. Tworzy to poważne problemy w ocenie rzeczywistego poparcia publicznego sił skrajnie prawicowych, biorąc pod uwagę fakt, że „ukryty” komponent ma być kluczowy dla osiągnięcia tego celu. Aby rozwiązać powyższy problem, w październiku 2020 r. miedzynarodowa grupa badaczy zainicjowała projekt, którego celem jest opracowanie specyficznej metodologii badawczej dotyczącej połączenia tradycyjnych i „cyfrowych” metod, takich jak analiza porównawcza, wywiady z ekspertami i monitoring mediów społecznościowych (metoda SML) dla właściwej analizy nastrojów ksenofobicznych i anty-imigranckich w trzech społeczeństwach europejskich – w Niemczech, Polsce i Rosji – jako komponentu „ukrytego”. Oczekuje się, że realizacja tego projektu badawczego nie tylko dostarczy wglądu w specyfikę powszechnego poparcia skrajnej prawicy w różnych państwach europejskich poprzez ocenę „ukrytego” komponentu, ale także pomoże ocenić jego rzeczywistą skalę, wyodrębnić czynniki wpływające na poparcie społeczne skrajnej prawicy, kładąc nacisk na toczące się procesy polityczne i społeczne. Co ważniejsze, przygotowany projekt badawczy ma dostarczyć informacji potrzebnych do opracowania wskaźników do ważnej, przekrojowej analizy skrajnie prawicowej polityki w różnych państwach. Pozwoli to przezwyciężyć problemy w niektórych „słabych punktach” badań – począwszy od ogromnych różnic politycznych aż po niewystarczalne odpowiednie dane. Celem niniejszego artykułu jest przedstawienie i poddanie dyskusji wypracowanego podejścia metodologicznego.
The rising significance of the far-right as political actors is one of the most noticeable political trends in Europe within the recent decades. It causes constant research activity aimed at the analysis of the nature of public support of right-wing forces. However, the researchers, dealing with the issues of assessing the public support of the far-right in different European countries frequently have confront the problem of lack of relevant measurement tools, as well as efficient methodology for valid cross-country analysis. This stems not only from different “political background” and “political environment”, connected with political traditions and political practices, but also from the nature of public support of the far-right, having not only “overt”, but also “covert” component. Whereas “overt” component is on the surface and is good measurable (mainly by conventional tools such as polling), the “covert” one, encompassing the in-depth social sentiments, is hardly measurable. This pose real problem for assessing the genuine amount of public support far-right forces taking into account the fact, that “covert” component is to be crucial in achieving that goal. In October 2020 to tackle this problem by the international group of researchers there was initiated the research project, aiming at the development of the specific research methodology on the combination of traditional and “digital” research methods such as comparative analysis, expert interviews and “social media listening” (SML) for analysing the xenophobic and anti-immigrant sentiments in three European societies – in Germany, Poland and Russia - as a “covert” component. The accomplishment of the research project is expected to provide not only the insights into specifics of the public support of the far-right in different European countries by assessing the “covert” component, but also help to assess its genuine (gross) scale as well as to single out the factors influencing the public support of the far-right by putting emphasis on the ongoing political, economic and social processes. The research project is expected to deliver the information for elaboration of the gauges (indicators) for valid cross-country analysis of the far-right politics in different countries allowing to overcome some research “weak points” – ranging from huge differences in political traditions to scarcity of relevant data.
Źródło:
Przegląd Europejski; 2021, 1; 29-42
1641-2478
Pojawia się w:
Przegląd Europejski
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
From intention to action: Understanding bank credit access through the lens of the theory of planned behavior
Autorzy:
Civelek, Mehmet
Ključnikova, Jana
Kloudová, Jitka
Veselá, Zuzana
Ključnikov, Aleksandr
Powiązania:
https://bibliotekanauki.pl/articles/39988816.pdf
Data publikacji:
2024
Wydawca:
Instytut Badań Gospodarczych
Tematy:
financial management
bank credit
Theory of Planned Behavior
entrepreneurship
cross-country analysis
Opis:
Research background: Bank credit access plays a determining role in enterprises’ financial growth, competitiveness, and internationalization. However, most entrepreneurs are afraid of being rejected from their credit applications due to financial disadvantages that reduce their probability of receiving credits. To minimize credit access concerns, their entrepreneurial behaviors that are included in the Theory of Planned Behavior (TPB), such as personal attitude (PA), perceived behavioral control (PBC), and subjective norm (SN), might be a good solution. However, depending on cultural differences, their attitudes regarding these factors might change, which also causes changes in firms’ probability of receiving credit. Purpose of the article: This research aims to examine whether the impact of PA, PBC, and SN on credit access of enterprises differ depending on the countries where they do their business. Methods: The researchers investigate 1367 enterprises from different countries. These firms are selected using a purposive sampling method, and then an online questionnaire is sent to the survey respondents. Binary Logistic Regression analyses are performed for analysis purposes. Findings & value added: The results indicate that while the impact of PA on bank credit access does not differ depending on the countries where firms are located, international differences exist in the impacts of PBC and SN on the credit access of enterprises. This paper finds international differences in the impact of RBV’s intangible assets (PA, PBC, SN) on a tangible asset of RBV (financial capability) and explains these results with the factors (economic, political, legal systems) included in Institution-based View, and brings all components of both theories RBV and Institution-based View in a unique research. Financial and educational support from governments and universities for fresh graduate individuals can stimulate entrepreneurial attitudes and financing abilities of prospective entrepreneurs to overcome credit access obstacles.
Źródło:
Oeconomia Copernicana; 2024, 15, 2; 683-715
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Factors Affecting the Development of Voluntary Pension Schemes in CEE Countries: A Panel Data Analysis
Autorzy:
Marcinkiewicz, Edyta
Powiązania:
https://bibliotekanauki.pl/articles/1357416.pdf
Data publikacji:
2018-12-18
Wydawca:
Uniwersytet Warszawski. Wydział Nauk Ekonomicznych
Tematy:
CEE countries
pension system
third pillar
voluntary pensions
panel regression
cross-country analyses
Opis:
The study provides some quantitative information on voluntary pension plans in 10 CEE countries obtained from various local sources. The comparative analysis shows that there is a considerable variation in this group in terms of participation and contributions to the voluntary pension plans. In addition, this study empirically examines several factors that can possibly affect the development of voluntary pensions: income per capita and poverty rate, income inequality, replacement rate from the pension system, education attainment, interest rate and demographic burden. It uses a panel regression framework for the period of 2006–2014. The results reveal that, in the case of participation in voluntary pension plans, only income level per capita is associated with a greater number of pension plan members. As far as contributions are concerned, education seems to be the most important determinant of additional pension savings. Other factors do not seem to explain well both of the studied variables reflecting the development of voluntary pension schemes. However, as individual fixed effects are proven to be significant in the estimated models, one could conclude that country-specific characteristics play a significant role in explaining the development of voluntary pension schemes. They can be referred to the design and parametric settings of the non-mandatory pension system.
Źródło:
Central European Economic Journal; 2017, 3, 50; 26 - 40
2543-6821
Pojawia się w:
Central European Economic Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cross-Country Differences in Return and Volatility Metrics of World Equity Indices
Autorzy:
Sheraliev, Iskandar
Ślepaczuk, Robert
Powiązania:
https://bibliotekanauki.pl/articles/2200545.pdf
Data publikacji:
2023-05-30
Wydawca:
Uniwersytet Warszawski. Wydział Nauk Ekonomicznych
Tematy:
Frontier markets
Emerging markets
Developed markets
Cross-country differences
Volatility
GDP per capita
Opis:
This research seeks to determine whether the cross-country differences in return and volatility metrics in various country equity indices can be explained by differences in economic development. We base the study on the MSCI IMI net income indices on two samples: a 51-country sample from the period 31 May 2002 to 28 February 2022, and a 75-country sample from the period 30 November 2010 to 28 February 2022. In this study, countries are grouped into four categories: frontier, emerging, early-developed, and developed, based on gross domestic product (GDP) per capita. The Kruskal–Wallis rank sum test is used to find cross-group differences, and the results are further analyzed with the pairwise Wilcoxon rank sum test with the Holm–Bonferroni p value adjustment method. The results are relatively unintuitive and show that there is no significant cross-group difference in daily and monthly returns. There is evidence of a considerable difference in volatility metrics, especially in the case of the emerging market group, which is significantly different from the three other groups. The results are slightly sensitive to time period change and very sensitive to changes in income categories of some countries.
Źródło:
Central European Economic Journal; 2023, 10, 57; 91-115
2543-6821
Pojawia się w:
Central European Economic Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cross-country Differences in Reporting Practices – the Case of Provisions for Liabilities
Autorzy:
Klimczak, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/465580.pdf
Data publikacji:
2017-09-15
Wydawca:
Akademia Leona Koźmińskiego w Warszawie
Tematy:
financial reporting
liabilities
provisions
cross-country differences
reporting practices
Źródło:
Journal of Management and Business Administration. Central Europe; 2017, 3; 20-33
2450-7814
Pojawia się w:
Journal of Management and Business Administration. Central Europe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cross country flights examinednumerically
Przeloty termiczne szybowców analizowane numerycznie
Autorzy:
Laudański, L. M.
Bober, H.
Powiązania:
https://bibliotekanauki.pl/articles/213519.pdf
Data publikacji:
2005
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Lotnictwa
Tematy:
przeloty termiczne szybowców
analiza numeryczna
cross country flights
examined numerically
Opis:
Three classes of probabilistic models to simulate trajectories of stochastic cross-country flights of gliders are examined. The first examines random distances between thermals, while the second assumes random intensities of the thermals. The master model considers simultaneously randomnesses with an allowance for skipping weak thermals. The discussion includes three tactics in the game against Nature: maximize probability or velocity and minimize the number of thermals. The paper complements analytically and numerically the known results of the first two models, but mainly focuses on new results employing the third model. The presented analyses is restrained to the crosscountry flights using tactics suitable for the weak thermal conditions and medium performance gliders which have to perform turning flight in thermals.
W pracy rozważa się trzy modele symulowania trajektorii stochastycznej wersji przelotów termicznych szybowców. Pierwszy model zakłada losowe odległości między kominowe, zaś drugi losowe wartości noszeń w kominach. W trzecim modelu obie te losowości występują równocześnie, a ponadto istnieje możliwość ignorowania słabych noszeń. Dyskusja obejmuje trzy rodzaje taktyk w tak zwanej grze z Naturą: maksymalizowanie szans dolotu i prędkości przelotowej oraz minimalizowanie liczby kominów niezbędnych do realizacji przelotu. W pracy znajdują się wyniki uzupełniające znane wyniki literaturowe pierwszych dwu modeli, ale jej główny cel koncentruje się na analizie trzeciego modelu. Przedstawiona analiza jest ograniczona do słabych warunków termicznych oraz średniej klasy szybowców, takich które muszą nabierać wysokości w kominach termicznych drogą krążenia.
Źródło:
Prace Instytutu Lotnictwa; 2005, 4 (183); 50-60
0509-6669
2300-5408
Pojawia się w:
Prace Instytutu Lotnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Body Composition and Performance in Cross Country Skiing
Autorzy:
Grzebisz, Natalia
Powiązania:
https://bibliotekanauki.pl/articles/1192193.pdf
Data publikacji:
2016
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
cross-country skiing; parameters such cardiovascular; body composition; acidification; supplementation
Opis:
The aim of the study is to demonstrate the relationship between volume and intensity of work that the cross country ski during the macrocycle training and supplementation, and changes in body composition. This work is based on analysis of source materials, obtained from conducted individually by the athlete registration process of training, maximal exercise test results and the results of measurements of body composition performed in the laboratory functional studies. The highest results in terms of oxygen uptake test obtained during the second measurement. VO2 max reached the 3.2 l / min and 54 mL / kg / min VO2 on the threshold LT 49 ml / kg / min,% VO2 max on the threshold LT - 90.7. The maximum values of blood lactate level in the course of further tests were progressive 8.4 mmol / l 4.33 mmol / l and 9.39 mmol / l. The fat within the macrocycle decreased by 2.6% (1.8 kg). The lowest value was recorded adipose tissue after a period of preparation of the main (measurement of 22/08/2013) and amounted to 8.2% (4.8 kg). The effect of endurance training in an increase of the ceiling of oxygen and lactate threshold shift towards higher loads. Has reduced the level of adipose tissue, which may be the result of physical exertion, but carried supplementation based on building lean body mass at the expense of body fat. This is a translation of my authorship the original source, which was publicated in an edition of the Scientific Publishing Sophia in 2015 . It aims to increase the accessibility of the text.
Źródło:
World Scientific News; 2016, 45, 2; 342-354
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł

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