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Is panel Currency Demand equation homogeneous, why not, and what it means for shadow economy measurement 

Król, Michał; Torój, Andrzej (2025-01)
Currency Demand Analysis – one of the most popular macroeconometric techniques of shadow economy (SE) measurement – builds on equation explaining the share of cash in circulation in broader monetary aggregates, estimated ...
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Smets and Wouters model estimated with skewed shocks - empirical study of forecasting properties 

Koloch, Grzegorz (2016-12)
In this paper we estimate a Smets and Wouters (2007) model with shocks following a closed skew normal distribution (csn) introduced in Gonzalez-Farias et al. (2004), which nests a normal distribution as a special case. In ...
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A microeconometric analysis of album sales success in the Polish music market 

Myśliwski, Mateusz (2011)
The aim of this paper is twofold. Firstly, we attempt to investigate the challenges for the constantly changing music industry on the ex- ample of Poland, positing a conclusion that both artists and lables could pro t ...
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A solution to the global identification problem in DSGE models 

Kocięcki, Andrzej; Kolasa, Marcin (2023-01)
We develop an analytical framework to study global identification in structural models with forward-looking expectations. Our identification condition combines the similarity transformation linking the observationally ...
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Currency demandand MIMIC models : towards a structured hybrid model-based estimation of the shadow economy size 

Dybka, Piotr; Kowalczuk, Michał; Olesiński, Bartosz; Torój, Andrzej; Rozkrut, Marek (2017-09)
Model-based econometric techniques of the shadow economy estimation have been increasingly popular, but a systematic approach to getting the best of their complementarities has so far been missing. We review the dominant ...
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Measuring the uncertainty of shadow economy estimates using Bayesian and frequentist model averaging 

Dybka, Piotr; Olesiński, Bartosz; Rozkrut, Marek; Torój, Andrzej (2020-03)
Economic literature provides little discussion on the uncertainty around the macroeconometric shadow economy estimates. We fill this gap by deriving the measurement error of the shadow economy estimates stemming from the ...
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Measuring the sectoral VAT gap in Bulgaria: estimates and its drivers 

Dybka, Piotr; Bartha, Stanisław; Komisarska, Anna; Kowalczuk, Michał (2026-01)
The goal of this paper is to estimate the level and provide a sectoral decomposition of the VAT gap in Bulgaria based on the unique dataset provided by the National Revenue Agency in Bulgaria (NRA). We focus on the output ...
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Evaluation of the underreporting of income across households in Bulgaria: extending the Pissarides-Weber approach 

Dybka, Piotr; Karska, Magdalena; Łopusińki, Maciej; Torój, Andrzej (2026-01)
We estimate the personal income tax (PIT) gap in Bulgaria using the Pissarides and Weber (1989) methodology (“traces of true income” approach), which compares the relationship between food expenditure and income of ...
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Economic dynamics may be different than it seems: multiplicity of relevant economic cycles 

Chudziak, Szymon (2025-01)
A model of cyclical signals, trend and noise is developed, allowing more than one cycle per each variable and the composition of cycles to differ for each macroeconomic aggregate. Estimation and best-model selection result ...

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AuthorDybka, Piotr (4)Torój, Andrzej (4)Kowalczuk, Michał (2)Olesiński, Bartosz (2)Rozkrut, Marek (2)Bartha, Stanisław (1)Chudziak, Szymon (1)Karska, Magdalena (1)Kocięcki, Andrzej (1)Kolasa, Marcin (1)... View MoreSubject
C51 (9)
E26 (5)H26 (5)O17 (5)C10 (3)E32 (3)shadow economy (3)C52 (2)C59 (2)currency demand approach (2)... View MoreDate Issued2020 - 2026 (6)2011 - 2019 (3)Has File(s)Yes (9)

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Logo Open AccessLogo ICM UW - przeniesienie do strony głównej serwisuLogo BASE - przeniesienie do strony głównej serwisu