Recenzja książek Statystyka opisowa. Przykłady i zadania oraz Wzory i tablice. Metody statystyczne i ekonometryczne

Dziechciarz, Jozef Zbigniew

doi:10.15611/ekt.2015.2.11

Cited by 11 publications

(20 citation statements)

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“…The effect of the analyses performed using the proposed method is to sort objects from best to worst, and the ordering criterion is the level of a complex phenomenon-in other words, the end result is a ranking (Supplementary File S1). Variables can act as stimulants or inhibitors [83]. Object linear ordering, namely, ranking, should be preceded by the selection of a suitable standardization formula.…”

Section: Methodsmentioning

confidence: 99%

Analysis of the Sustainable Development Index in the Communes of the Podkarpackie Voivodeship: A Polish Case Study

2022

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Intense global urbanization, including spatial planning development, is an essential area that determines sustainable development. It is known that urban development is typically tied to an increase in socioeconomic productivity while also creating considerable inequalities. Despite mounting evidence of intense urban area development, little is known about its consequences on the sustainable development of territories adjacent to said areas. Despite the positive and negative consequences of urbanization and their impact on sustainable development often being highlighted, there is little understanding of and a dearth of analyses on sustainability processes that include spatial planning development. To fill this gap, it must be assessed where sustainable development is actually taking place. Such analyses should not only be confined to the four essential areas: economic development, social development, environmental development, and institutional development, that are tied to sustainable development index calculations. They should also determine the transformations experienced by the areas and factor in a fifth analysis area: spatial planning development. In this paper, detailed data sourced from the Statistics Poland were used to formulate sustainable development indices for urban, rural–urban, and rural communes of the Podkarpackie region of Poland. The data concerned the five areas listed above. Using data standardization and the averaged index method, sustainable development index values were quantified to demonstrate that they displayed various levels of inequalities for the two reference periods of 2015 and 2020. These statistics indicate the key role of spatial planning development in assessing sustainability indices. The findings show that it is not only possible to enhance standard calculation methods to include other data and use them in time and space to create a simple and general quantitative rating of sustainable development, but urbanization can also be factored in that includes spatial planning development. The findings show that a modified computation approach is a reliable and relatively complete index of sustainable development that compensates for the deficiencies of current metrics.

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Section: Methodsmentioning

confidence: 99%

Analysis of the Sustainable Development Index in the Communes of the Podkarpackie Voivodeship: A Polish Case Study

2022

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“…Wartości zmiennej zależnej otrzymane dla ocen parametrów nazywane są wartościami teoretycznymi modelu i oznaczane przez ŷ i (Dziechciarz, 2012;Gruszczyński i in., 2009):…”

Section: Modelowanie Ekonometryczneunclassified

“…Jedną z głównych miar dopasowania modelu do danych empirycznych jest współczynnik determinacji (R 2 ). Jego wartość interpretuje się jako frakcję zmienności zmiennej zależnej wyjaśnionej przez zbudowany model (Dziechciarz, 2012).…”

Section: Modelowanie Ekonometryczneunclassified

Ślad ekologiczny a produkt krajowy brutto

Morawska¹

2022

Zastosowanie Metod Ilościowych W Ekonomii I Finansach

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Streszczenie: W artykule zaprezentowano wyniki badania, dla którego określono następujące cele: sprawdzenie, czy wielkość produktu krajowego brutto per capita istotnie wpływa na kształtowanie się śladu ekologicznego per capita, a także predykcję wartości śladu ekologicznego w kolejnych latach. Do realizacji pierwszego z celów zastosowano klasyczny model regresji liniowej dla zmiennych zlogarytmowanych. Wyniki pokazują, że PKB per capita istotnie wpływa na wielkość śladu ekologicznego per capita i jest to zależność stabilna w czasie. Do realizacji drugiego celu badawczego wykorzystano model liniowy Holta. Zaprognozowano wartości śladu ekologicznego per capita na lata 2018-2022. Na podstawie błędów ex post prognoz wygasłych wnioskuje się, że prognozy są dopuszczalne.

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“…To define Czekanowski's Diagram the following procedure needs to be maintained (Heffner 2007 (Dziechciarz 2012). (2) where:…”

Section: Greenhouse Gas Emissions With the Division For Economic Sectmentioning

confidence: 99%

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Wójcik

Wąsowicz

2017

VPA

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Abstract. The hypothesis, that the emission of greenhouse gas in the whole EU, as well as in particular member countries is decreasing, was verified in this article. Due to the fact that emission depends on the number of inhabitants, it was calculated with regard to 1000 people and then the similarities of greenhouse gas emissions in the EU countries with various economic sectors were researched. Another hypothesis, concerning the fact that emission depends on the geographical position and historical conditions was verified. Czekanowski's Method was used to make a division for homogeneous countries as regards the greenhouse gas emissions from various economic sectors.The analysis proved that the greenhouse gas emissions are decreasing in the whole EU, except for two countries where the emissions are rising. The conclusions were drawn after the division with the use of Czekanowski's Method, the emission of greenhouse gas neither depends on geographical position, nor on historical conditions.

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Recenzja książek Statystyka opisowa. Przykłady i zadania oraz Wzory i tablice. Metody statystyczne i ekonometryczne

Cited by 11 publications

References 0 publications

Analysis of the Sustainable Development Index in the Communes of the Podkarpackie Voivodeship: A Polish Case Study

Analysis of the Sustainable Development Index in the Communes of the Podkarpackie Voivodeship: A Polish Case Study

Ślad ekologiczny a produkt krajowy brutto

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