Commonality in Liquidity Indices: The Emerging European Stock Markets

The aim of the paper is to examine commonality in liquidity indices across emerging European stock markets. Five markets are included in the study: Hungarian, Czech, Polish, Russian and Turkish, in the period from 2008 to 2017. We propose liquidity indices that are based on low-frequency liquidity p...

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Main Authors: Barbara Będowska-Sójka, Krzysztof Echaust
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Systems
Subjects:
Online Access:https://www.mdpi.com/2079-8954/7/2/24
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author Barbara Będowska-Sójka
Krzysztof Echaust
author_facet Barbara Będowska-Sójka
Krzysztof Echaust
author_sort Barbara Będowska-Sójka
collection DOAJ
description The aim of the paper is to examine commonality in liquidity indices across emerging European stock markets. Five markets are included in the study: Hungarian, Czech, Polish, Russian and Turkish, in the period from 2008 to 2017. We propose liquidity indices that are based on low-frequency liquidity proxies and capture both the dynamics coming from volume and price changes. We find strong commonality of the liquidity indices across all examined markets which is robust to the choice of liquidity proxy. The dependence between indices enhances in times of crisis and large market declines, and weakens when markets become stable. We also examine the interdependency between liquidity and volatility estimates and find that liquidity on the European emerging markets is related to CBOE Volatility Index (VIX). Liquidity in the whole region decreases when VIX increases, and vice versa. The liquidity indices based on the extreme market movements show that there are no differences in commonality in time of extreme negative and positive returns.
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spelling doaj.art-749b6cb7b86d4bf6b67e1d4d5b5805bf2022-12-22T01:58:27ZengMDPI AGSystems2079-89542019-04-01722410.3390/systems7020024systems7020024Commonality in Liquidity Indices: The Emerging European Stock MarketsBarbara Będowska-Sójka0Krzysztof Echaust1Department of Econometrics, Poznań University of Economics and Business, al. Niepodległości 10, 61-875 Poznań, PolandDepartment of Operations Research, Poznań University of Economics and Business, al. Niepodległości 10, 61-875 Poznań, PolandThe aim of the paper is to examine commonality in liquidity indices across emerging European stock markets. Five markets are included in the study: Hungarian, Czech, Polish, Russian and Turkish, in the period from 2008 to 2017. We propose liquidity indices that are based on low-frequency liquidity proxies and capture both the dynamics coming from volume and price changes. We find strong commonality of the liquidity indices across all examined markets which is robust to the choice of liquidity proxy. The dependence between indices enhances in times of crisis and large market declines, and weakens when markets become stable. We also examine the interdependency between liquidity and volatility estimates and find that liquidity on the European emerging markets is related to CBOE Volatility Index (VIX). Liquidity in the whole region decreases when VIX increases, and vice versa. The liquidity indices based on the extreme market movements show that there are no differences in commonality in time of extreme negative and positive returns.https://www.mdpi.com/2079-8954/7/2/24liquidityco-movementemerging marketscommonalityextremes
spellingShingle Barbara Będowska-Sójka
Krzysztof Echaust
Commonality in Liquidity Indices: The Emerging European Stock Markets
Systems
liquidity
co-movement
emerging markets
commonality
extremes
title Commonality in Liquidity Indices: The Emerging European Stock Markets
title_full Commonality in Liquidity Indices: The Emerging European Stock Markets
title_fullStr Commonality in Liquidity Indices: The Emerging European Stock Markets
title_full_unstemmed Commonality in Liquidity Indices: The Emerging European Stock Markets
title_short Commonality in Liquidity Indices: The Emerging European Stock Markets
title_sort commonality in liquidity indices the emerging european stock markets
topic liquidity
co-movement
emerging markets
commonality
extremes
url https://www.mdpi.com/2079-8954/7/2/24
work_keys_str_mv AT barbarabedowskasojka commonalityinliquidityindicestheemergingeuropeanstockmarkets
AT krzysztofechaust commonalityinliquidityindicestheemergingeuropeanstockmarkets