Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | BAR - Brazilian Administration Review |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-76922016000100006 |
Resumo: | This paper tests the validity of the Corwin-Schultz bid-ask spread estimator in the Brazilian stock market. The Corwin-Schultz estimator arises as an easy way to compute asymmetric information throughout daily high and low stock prices for estimating overnight and non-negative adjusted spreads. The sample consisted of Ibovespa firms from 1986 to 2014 and was analysed with time series econometrics. The findings show that the measures of spread have stationarity properties, allowing for forecasting in a period of lagged variables, besides having the property of time-varying cointegration with market-to-book ratio, debt on equity, size and return and also presenting sensibility to different periods, industries and listing segments. Thus, the Corwin-Schultz bid-ask spread estimator seems to be a valid and reliable measure for forecasting aggregate-data variables through the weighted average of firm-level variables. |
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BAR - Brazilian Administration Review |
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Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock MarketCorwin-Schultz bid-ask spread estimatorasymmetric informationmarket microstructuretime varying cointegrationThis paper tests the validity of the Corwin-Schultz bid-ask spread estimator in the Brazilian stock market. The Corwin-Schultz estimator arises as an easy way to compute asymmetric information throughout daily high and low stock prices for estimating overnight and non-negative adjusted spreads. The sample consisted of Ibovespa firms from 1986 to 2014 and was analysed with time series econometrics. The findings show that the measures of spread have stationarity properties, allowing for forecasting in a period of lagged variables, besides having the property of time-varying cointegration with market-to-book ratio, debt on equity, size and return and also presenting sensibility to different periods, industries and listing segments. Thus, the Corwin-Schultz bid-ask spread estimator seems to be a valid and reliable measure for forecasting aggregate-data variables through the weighted average of firm-level variables.ANPAD - Associação Nacional de Pós-Graduação e Pesquisa em Administração2016-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-76922016000100006BAR - Brazilian Administration Review v.13 n.1 2016reponame:BAR - Brazilian Administration Reviewinstname:Associação Nacional de Pós-Graduação e Pesquisa em Administração (ANPAD)instacron:ANPAD10.1590/1807-7692bar2016150036info:eu-repo/semantics/openAccessRipamonti,Alexandreeng2016-05-18T00:00:00Zoai:scielo:S1807-76922016000100006Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1807-7692&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||bar@anpad.org.br1807-76921807-7692opendoar:2016-05-18T00:00BAR - Brazilian Administration Review - Associação Nacional de Pós-Graduação e Pesquisa em Administração (ANPAD)false |
dc.title.none.fl_str_mv |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
title |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
spellingShingle |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market Ripamonti,Alexandre Corwin-Schultz bid-ask spread estimator asymmetric information market microstructure time varying cointegration |
title_short |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
title_full |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
title_fullStr |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
title_full_unstemmed |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
title_sort |
Corwin-Schultz Bid-ask Spread Estimator in the Brazilian Stock Market |
author |
Ripamonti,Alexandre |
author_facet |
Ripamonti,Alexandre |
author_role |
author |
dc.contributor.author.fl_str_mv |
Ripamonti,Alexandre |
dc.subject.por.fl_str_mv |
Corwin-Schultz bid-ask spread estimator asymmetric information market microstructure time varying cointegration |
topic |
Corwin-Schultz bid-ask spread estimator asymmetric information market microstructure time varying cointegration |
description |
This paper tests the validity of the Corwin-Schultz bid-ask spread estimator in the Brazilian stock market. The Corwin-Schultz estimator arises as an easy way to compute asymmetric information throughout daily high and low stock prices for estimating overnight and non-negative adjusted spreads. The sample consisted of Ibovespa firms from 1986 to 2014 and was analysed with time series econometrics. The findings show that the measures of spread have stationarity properties, allowing for forecasting in a period of lagged variables, besides having the property of time-varying cointegration with market-to-book ratio, debt on equity, size and return and also presenting sensibility to different periods, industries and listing segments. Thus, the Corwin-Schultz bid-ask spread estimator seems to be a valid and reliable measure for forecasting aggregate-data variables through the weighted average of firm-level variables. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-76922016000100006 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-76922016000100006 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-7692bar2016150036 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ANPAD - Associação Nacional de Pós-Graduação e Pesquisa em Administração |
publisher.none.fl_str_mv |
ANPAD - Associação Nacional de Pós-Graduação e Pesquisa em Administração |
dc.source.none.fl_str_mv |
BAR - Brazilian Administration Review v.13 n.1 2016 reponame:BAR - Brazilian Administration Review instname:Associação Nacional de Pós-Graduação e Pesquisa em Administração (ANPAD) instacron:ANPAD |
instname_str |
Associação Nacional de Pós-Graduação e Pesquisa em Administração (ANPAD) |
instacron_str |
ANPAD |
institution |
ANPAD |
reponame_str |
BAR - Brazilian Administration Review |
collection |
BAR - Brazilian Administration Review |
repository.name.fl_str_mv |
BAR - Brazilian Administration Review - Associação Nacional de Pós-Graduação e Pesquisa em Administração (ANPAD) |
repository.mail.fl_str_mv |
||bar@anpad.org.br |
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1754209123782623232 |