Adriana Korczak

University of Bristol - School of Economics, Finance and Management

8 Woodland Road

Bristol, BS8 1TN

United Kingdom

SCHOLARLY PAPERS

11

DOWNLOADS
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Top 18,550

in Total Papers Downloads

2,643

SSRN CITATIONS
Rank 25,403

SSRN RANKINGS

Top 25,403

in Total Papers Citations

9

CROSSREF CITATIONS

19

Scholarly Papers (11)

1.

Why does Shareholder Protection Matter for Abnormal Returns after Reported Insider Purchases and Sales?

Number of pages: 64 Posted: 18 Feb 2009 Last Revised: 11 Mar 2014
Jana P. Fidrmuc, Adriana Korczak and Piotr Korczak
Warwick Business School - Finance Group, University of Bristol - School of Economics, Finance and Management and University of Bristol - Department of Finance and Accounting
Downloads 538 (51,785)
Citation 3

Abstract:

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Shareholder protection, Insider trades, Rent extraction, Information content

2.

Buy on Bad News, Sell on Good News: How Insider Trading Analysis Can Benefit from Textual Analysis of Corporate Disclosures

FinanceCom 2012, Barcelona, Spain
Number of pages: 27 Posted: 30 Aug 2012 Last Revised: 19 Sep 2012
Michael Hagenau, Adriana Korczak and Dirk Neumann
University of Freiburg, University of Bristol - School of Economics, Finance and Management and University of Freiburg
Downloads 380 (79,157)
Citation 2

Abstract:

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text mining, sentiment, textual analysis, insider trading, tone of news, corporate news

3.

Profitability of Insider Trading in Europe: A Performance Evaluation Approach

Number of pages: 67 Posted: 26 Jul 2012 Last Revised: 12 May 2017
University of Newcastle Business School, University of Bristol - School of Economics, Finance and Management, University of Bristol - Department of Finance and Accounting and Polska Telefonia Cyfrowa S.A.- Data Mining and Segmentation Unit
Downloads 320 (96,244)
Citation 2

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Insider trading, portfolio, profits, Europe, MAD

4.

Political Uncertainty Exposure of Individual Companies: The Case of the Brexit Referendum

Number of pages: 51 Posted: 22 Dec 2016 Last Revised: 21 Dec 2018
Paula Hill, Adriana Korczak and Piotr Korczak
University of Bristol, University of Bristol - School of Economics, Finance and Management and University of Bristol - Department of Finance and Accounting
Downloads 310 (99,690)
Citation 1

Abstract:

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Brexit, Political Uncertainty, U.K.

5.

Does Cross-Listing Mitigate Insider Trading?

Number of pages: 48 Posted: 17 Mar 2008
Adriana Korczak and Meziane Lasfer
University of Bristol - School of Economics, Finance and Management and Cass Business School, City, University of London
Downloads 310 (99,690)

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Legal and reputational bonding, directors' trades, international cross-listing, information asymmetry

To Trade or Not to Trade: The Strategic Trading of Insiders around News Announcements

Journal of Business Finance and Accounting, Forthcoming
Number of pages: 58 Posted: 31 Mar 2009 Last Revised: 01 Dec 2009
Adriana Korczak, Piotr Korczak and Meziane Lasfer
University of Bristol - School of Economics, Finance and Management, University of Bristol - Department of Finance and Accounting and Cass Business School, City, University of London
Downloads 242 (128,853)
Citation 2

Abstract:

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Insider trading, Information disclosure, Regulation, Information asymmetries

To Trade or Not to Trade: The Strategic Trading of Insiders Around News Announcements

Journal of Business Finance & Accounting, Vol. 37, Issue 3-4, pp. 369-407, April/May 2010
Number of pages: 39 Posted: 12 May 2010
Adriana Korczak, Piotr Korczak and Meziane Lasfer
University of Bristol - School of Economics, Finance and Management, University of Bristol - Department of Finance and Accounting and Cass Business School, City, University of London
Downloads 2 (684,330)
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7.

The Impact of Personal Attributes on Corporate Insider Trading

Number of pages: 40 Posted: 05 Mar 2013 Last Revised: 12 Nov 2014
David Hillier, Adriana Korczak and Piotr Korczak
University of Strathclyde - Department of Accounting and Finance, University of Bristol - School of Economics, Finance and Management and University of Bristol - Department of Finance and Accounting
Downloads 217 (143,948)

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Insider Trading; Abnormal Returns; Fixed Effects

8.

Does Insider Trading Signal the Long-Run Performance of Downgraded Firms?

Number of pages: 72 Posted: 11 Feb 2017 Last Revised: 01 Dec 2018
Paula Hill, Adriana Korczak and Shuo Wang
University of Bristol, University of Bristol - School of Economics, Finance and Management and University of Groningen
Downloads 108 (257,316)

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Insider trading, credit ratings, post-downgrade performance

9.

The Development of Emerging Stock Markets and the Demand for Cross-Listing

Number of pages: 35 Posted: 31 May 2011 Last Revised: 01 Jun 2013
Adriana Korczak and Piotr Korczak
University of Bristol - School of Economics, Finance and Management and University of Bristol - Department of Finance and Accounting
Downloads 99 (273,117)

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cross-listing, depositary receipts, emerging markets

10.

The Use of Earnings and Operations Management to Avoid Credit Rating Downgrades

Accounting and Business Research, Forthcoming
Number of pages: 68 Posted: 29 May 2018
Paula Hill, Adriana Korczak and Shuo Wang
University of Bristol, University of Bristol - School of Economics, Finance and Management and University of Groningen
Downloads 61 (362,106)

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accruals-based earnings management, real earnings management, credit ratings, firm recovery, credit watch

11.

How Do Social Norms Affect Financial Decisions? Religion and Insider Trading Profits

Number of pages: 41 Posted: 09 Aug 2019
Harold Contreras, Adriana Korczak and Piotr Korczak
Faculty of Economics and Business - University of Chile, University of Bristol - School of Economics, Finance and Management and University of Bristol - Department of Finance and Accounting
Downloads 56 (377,559)

Abstract:

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religion, social norms, insider trading, profits, opportunism