Autor: Žukovskis, Jan - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: AIR FREIGHT TRANSPORT IN POLAND
Autorzy:: Wąsowska, Katarzyna
Žukovskis, Jan
Powiązania:: https://bibliotekanauki.pl/articles/1818407.pdf
Data publikacji:: 2020-04-10
Wydawca:: Uniwersytet Przyrodniczo-Humanistyczny w Siedlcach
Tematy:: freight
air transport
air cargo
freight transport
Opis:: Air transport is currently one of the major branches of transport both in the national – and global – economies. It is one of the fastest, most expensive, but at the same time also most effective types of transportation. It plays a fundamental role in the global economy, particularly in the transcontinental carriage of goods and passengers. Its availability and quality constitute a powerful driving force for a country’s development. Air freight transport, both in Poland and worldwide, is seen mostly from the angle of long-distance passenger flights. Given that, one often tends to forget the role of this transport branch in the case of freight transport. Air cargo transport is a booming branch with great development potential. The development of air freight is the key for gaining a competitive advantage by Polish enterprises. This, however, is related to considerable experience and knowledge on the part of both the carrier and the owner of goods with regards to the technical capacities of a given aircraft, maintenance costs, and rule awareness. The objective of the paper is to present the volumes of air cargo shipments in Poland and to identify the hazards and obstacles to its development. The study authors endeavour to analyse air freight transport in Poland. To this end, details will be presented regarding air cargo transport at Polish airports based on the Civil Aviation Authority (ULC) and Central Statistical Office (GUS) data and air market reports.
Źródło:: Zeszyty Naukowe Uniwersytetu Przyrodniczo-Humanistycznego w Siedlcach; 2019, 50, 123; 65-72
2082-5501
Pojawia się w:: Zeszyty Naukowe Uniwersytetu Przyrodniczo-Humanistycznego w Siedlcach
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Regional diversification of the effects of support for agricultural producer groups in Poland
Autorzy:: Siemiński, Paweł
Žukovskis, Jan
Senkus, Piotr
Powiązania:: https://bibliotekanauki.pl/articles/1819103.pdf
Data publikacji:: 2019-05-12
Wydawca:: Uniwersytet Przyrodniczo-Humanistyczny w Siedlcach
Tematy:: Agriculture
EU funds
Producer organisations
Regional diversity
Regional Operational Programme (ROP)
Opis:: The aim of the article is the analysis of quantitative data describing groups of agricultural producers operating under the conditions of Poland's membership in the EU. Their number was analyzed according to the creation periods, i.e. in the years 2004-2013 and 2014-2017, the type of activity broken down into plant products and animal products, paid out amounts under measure 142 - Agricultural Producers Group [measure 142] of the Rural Development Programme. The voivodship dominating the market in terms of absorption of support and the degree of market concentration were determined using the Herfindahl-Hirschman index [HHI]. In terms of region, the phenomenon of significant diversification of farmers' participation in horizontal integration processes within agri-cultural producer groups was observed. Most groups of agricultural producers were established in the Wielkopolskie voivodship, and the least in the Małopolskie voivodship, where it is the most fragmented in the country. High activity of farmers in establishing agricultural producer groups implied obtaining high amounts of support from EU funds. Farmers from the Wielkopolskie, Dolnośląskie and Opolskie voivodships achieved a dominant position on the market in the absorption of funds as part of the 142 PROW action among all voivodships in Poland. In total, they acquired nearly half of all funds [47%]. The degree of market concentration in terms of absorption of EU funds determined using the Herfindahl-Hirschman index was moderate, as it amounted to 1220. It was therefore a level that did not threaten the competition processes in applying for EU support for agricultural producer groups.
Źródło:: Zeszyty Naukowe Uniwersytetu Przyrodniczo-Humanistycznego w Siedlcach; 2018, 46, 119; 35-42
2082-5501
Pojawia się w:: Zeszyty Naukowe Uniwersytetu Przyrodniczo-Humanistycznego w Siedlcach
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Metodyka wielokryterialnej analizy zmian stóp bezrobocia wybranych gospodarek światowych oraz prognozowanie modelem ARIMA stopy bezrobocia USA na przyszłość
Methodology of Multi-criteria Analysis of Changes in Unemployment Rates in Selected World Economies and Forecasting with the ARIMA Model of the US Unemployment Rate for the Future
Autorzy:: Kozicki, Bartosz
Žukovskis, Jan
Mizura, Grzegorz
Powiązania:: https://bibliotekanauki.pl/articles/23945046.pdf
Data publikacji:: 2020-03-23
Wydawca:: Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
Tematy:: bezrobocie
prognozowanie
model ARIMA
unemployment
forecasting
ARIMA model
Opis:: W artykule przedstawiono metodykę wielokryterialnej analizy stóp procentowych bezrobocia w wybranych gospodarkach światowych oraz próby przeprowadzenia prognozowania stopy bezrobocia w USA na trzy przyszłe okresy. Badania rozpoczęto od analizy wielowymiarowej zmienności stóp procentowych bezrobocia w wybranych gospodarkach światowych w ujęciu sześciomiesięcznym w latach 2011-2018. Następnie przeprowadzono jej ocenę. Dalszym etapem badania była analiza i ocena szeregu czasowego danych dotyczących stóp procentowych bezrobocia w USA w ujęciu dynamicznym. Następnie zbudowano model prognostyczny ARIMA i wykonano prognozowanie na trzy przyszłe okresy.
The article presents the methodology of multi-criteria analysis of unemployment interest rates in selected world economies, and an attempt to forecast the unemployment rate in the USA for three future periods. The research began with an analysis of the multidimensional volatility of unemployment interest rates in selected world economies on a six-month basis in 2011-2018. It was then assessed. The next stage of the study was the analysis and evaluation of the time series of data on the US unemployment interest rates in dynamic terms. Then, the ARIMA forecast model was built and forecasting for three future periods was performed.
Źródło:: Nowoczesne Systemy Zarządzania; 2020, 15, 1; 71-85
1896-9380
2719-860X
Pojawia się w:: Nowoczesne Systemy Zarządzania
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: THE DIVERSITY OF EUROPEAN UNION COUNTRIES ACCORDING TO EQUIPMENT WITH AGRICULTURAL TRACTORS
Autorzy:: Badach, Elżbieta
Luty, Lidia
Zioło, Monika
Žukovskis, Jan
Powiązania:: https://bibliotekanauki.pl/articles/453778.pdf
Data publikacji:: 2017
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Katedra Ekonometrii i Statystyki
Tematy:: agricultural tractors
European Union
additive structures
Opis:: The research of taxonomic structure of holdings owning agricultural tractors in EU countries was conducted on the basis of statistical information from EUROSTAT database, for 2013 year. The purpose of this article was to present level of equipment of holdings in European Union countries in agricultural tractors in the spatial aspect. The method of vector elimination was used in the analysis. Apart from the analysis concerning the fact of the possession of agricultural tractors according to areal groups of arable land in the European countries, the groups of countries with similar structure were distinguished. Percentage of holdings possessing tractors was related with the number of holdings in each groups of areal groups of arable land.
Źródło:: Metody Ilościowe w Badaniach Ekonomicznych; 2017, 18, 3; 399-407
2082-792X
Pojawia się w:: Metody Ilościowe w Badaniach Ekonomicznych
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Next Pandemic? Yes, Please! How Covid-19 Pandemic Improved the Financial Condition of Polish Hospitals
Autorzy:: Bem, Agnieszka
Prędkiewicz, Paweł
Siedlecki, Rafał
Ucieklak-Jeż, Paulina
Žukovskis, Jan
Powiązania:: https://bibliotekanauki.pl/articles/36092684.pdf
Data publikacji:: 2024
Wydawca:: Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:: hospital financial condition
pandemic
operating margin
ROA
Opis:: The purpose of the article. The study aims to analyze how these special rules of financing during the pandemic affected the financial situation of hospitals in Poland. Methodology. We analyzed a sample of 86 Polish hospitals from 2019 to 2021. The financial condition is assessed based on financial ratios and the synthetic measure M1. We employ the Kruskall-Wallis test to confirm the differences between the values of financial ratios in the analyzed period. Results of the research. We confirm that due to the special rules and financing, combined with underperformance, the financial condition of Polish hospitals has slightly improved – especially in the case of operating margin, EAT to debt ratio and ROA.
Źródło:: Finanse i Prawo Finansowe; 2023, 1 (Numer Specjalny); 71-88
2391-6478
2353-5601
Pojawia się w:: Finanse i Prawo Finansowe
Dostawca treści:: Biblioteka Nauki

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