Thomas Lys
Thomas Lys
Professor of Accounting
Verified email at northwestern.edu
TitleCited byYear
Real and accrual-based earnings management in the pre-and post-Sarbanes-Oxley periods
DA Cohen, A Dey, TZ Lys
The accounting review 83 (3), 757-787, 2008
25742008
Empirical research on accounting choice
TD Fields, TZ Lys, L Vincent
Journal of accounting and economics 31 (1-3), 255-307, 2001
20302001
The financial reporting environment: Review of the recent literature
A Beyer, DA Cohen, TZ Lys, BR Walther
Journal of accounting and economics 50 (2-3), 296-343, 2010
17112010
Use of R2 in accounting research: measuring changes in value relevance over the last four decades
S Brown, K Lo, T Lys
Journal of Accounting and Economics 28 (2), 83-115, 1999
9991999
Lawsuits against auditors
T Lys, RL Watts
Journal of accounting research 32, 65-93, 1994
7311994
Expertise in forecasting performance of security analysts
J Jacob, TZ Lys, MA Neale
Journal of Accounting and Economics 28 (1), 51-82, 1999
7291999
The association between revisions of financial analysts' earnings forecasts and security-price changes
T Lys, S Sohn
Journal of Accounting and Economics 13 (4), 341-363, 1990
6601990
The market for audit services: Evidence from voluntary auditor changes
WB Johnson, T Lys
Journal of accounting and economics 12 (1-3), 281-308, 1990
6391990
The Ohlson model: contribution to valuation theory, limitations, and empirical applications
K Lo, T Lys
Journal of Accounting, Auditing & Finance 15 (3), 337-367, 2000
4222000
An analysis of value destruction in AT&T's acquisition of NCR
T Lys, L Vincent
Journal of Financial Economics 39 (2-3), 353-378, 1995
2851995
Signaling through corporate accountability reporting
T Lys, JP Naughton, C Wang
Journal of Accounting and Economics 60 (1), 56-72, 2015
2732015
Analysts' forecast precision as a response to competition
T Lys, LG Soo
Journal of Accounting, Auditing & Finance 10 (4), 751-765, 1995
2611995
Trends in earnings management and informativeness of earnings announcements in the pre-and post-Sarbanes Oxley periods
DA Cohen, A Dey, TZ Lys
Available at SSRN 658782, 2005
2462005
Auditor changes following Big Eight mergers with non-Big Eight audit firms
P Healy, T Lys
Journal of accounting and public policy 5 (4), 251-265, 1986
1751986
Discretionary accounting choices and the predictive ability of accruals with respect to future cash flows
BA Badertscher, DW Collins, TZ Lys
Journal of accounting and economics 53 (1-2), 330-352, 2012
1662012
Mandated accounting changes and debt covenants: The case of oil and gas accounting
T Lys
Journal of Accounting and economics 6 (1), 39-65, 1984
1601984
Auditor liability and information disclosure
T Lys, SP Kothari, CW Smith, RL Watts
Journal of Accounting, Auditing and Finance 3, 307-340, 1988
1551988
Post‐earnings announcement drift and the dissemination of predictable information
LC Soffer, T Lys
Contemporary Accounting Research 16 (2), 305-331, 1999
1351999
An empirical analysis of the incentives to engage in costly information acquisition: The case of risk arbitrage
DF Larcker, T Lys
Journal of Financial Economics 18 (1), 111-126, 1987
1301987
Earnings announcement premia and the limits to arbitrage
DA Cohen, A Dey, TZ Lys, SV Sunder
Journal of Accounting and Economics 43 (2-3), 153-180, 2007
1242007
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