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Input-output models with stochastic matrices and time lags

Ćmiel, Adam - In: Economic systems research : journal of the … 8 (1996) 2, pp. 133-143

Persistent link: https://www.econbiz.de/10001202603

On hypothesis about the second eigenvalue of the Leontief matrix

Białas, Stanisław - In: Economic systems research : journal of the … 10 (1998) 3, pp. 285-289

Persistent link: https://www.econbiz.de/10001248563

Dependence structure of volatility and illiquidity on Vienna and Warsaw stock exchanges

Gurgul, Henryk; Syrek, Robert - In: Finance a úvěr 69 (2019) 3, pp. 198-221

Persistent link: https://www.econbiz.de/10012137438

Tracing VARDI coefficients : a proposal

Gurgul, Henryk; Lach, Łukasz - In: Economic systems research 31 (2019) 3, pp. 324-344

Persistent link: https://www.econbiz.de/10012199194

On approximating the accelerator part in dynamic input-output models

Gurgul, Henryk; Lach, Łukasz - In: Central European journal of operations research : CEJOR … 27 (2019) 1, pp. 219-239

Persistent link: https://www.econbiz.de/10011965634

Capital market efficiency : an empirical analysis of the dividend announcement effect for the Austrian stock market

Mestel, Roland; Gurgul, Henryk; Schleicher, Christoph - In: Operations research proceedings 2002 : selected papers …, (pp. 315-320). 2003

Persistent link: https://www.econbiz.de/10001752026

On the empirical linkages between stock prices and trading activity on the German stock market

Mestel, Roland; Gurgul, Henryk; Majdosz, Paweł - In: Operations research proceedings 2004 : selected papers …, (pp. 288-296). 2005

Persistent link: https://www.econbiz.de/10002851427

Using trigonometric seasonal models in forecasting the size of withdrawals from automated teller machines

Gurgul, Henryk; Lach, Łukasz; Suder, Marcin; Szpyt, Karol - In: Entrepreneurial business and economics review : EBER 11 (2023) 3, pp. 181-204

Objective: The study focused on verifying the impact of the calendar and seasonal effects on the accuracy of forecasts of cash withdrawals from automated teller machines (ATMs). In this article, we investigated a possible use of the so-called trigonometric seasonality, the Box-Cox...

Persistent link: https://www.econbiz.de/10014429270

Multi-feature evaluation of financial contagion

Duda, Jarosław; Gurgul, Henryk; Syrek, Robert - In: Central European journal of operations research 30 (2022) 4, pp. 1167-1194

Persistent link: https://www.econbiz.de/10013445701