James Ryans

London Business School

Assistant Professor of Accounting

Sussex Place

Regent's Park

London, NW1 4SA

United Kingdom

http://www.london.edu

SCHOLARLY PAPERS

9

DOWNLOADS

5,005

SSRN CITATIONS

27

CROSSREF CITATIONS

25

Scholarly Papers (9)

1.

Textual Classification of SEC Comment Letters

Number of pages: 62 Posted: 02 Aug 2014 Last Revised: 09 Jul 2019
James Ryans
London Business School
Downloads 1,079 (19,510)
Citation 13

Abstract:

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SEC comment letters, text classification, topic modeling, financial performance, restatements, write-downs, internal control weaknesses, investor attention, Naive Bayes, Latent Dirichlet Allocation

2.

SEC Comment Letters and Insider Sales

Accounting Review Vol. 91. No. 2, 2016
Number of pages: 67 Posted: 07 Oct 2013 Last Revised: 26 Mar 2016
USC Marshall School of Business, London Business School and London Business School
Downloads 956 (23,339)
Citation 16

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SEC comment letters, insider trading, revenue recognition, investor inattention, financial disclosure, EDGAR downloads, short sellers.

3.

Using the EDGAR Log File Data Set

Number of pages: 36 Posted: 08 Feb 2017 Last Revised: 17 Feb 2017
James Ryans
London Business School
Downloads 816 (29,196)
Citation 3

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EDGAR downloads, SEC filings, demand for financial information, investor attention, big data

4.

U.S. Audit Partner Rotations

Accounting Review, Vol. 92. No. 3, 2017
Number of pages: 60 Posted: 28 Oct 2014 Last Revised: 29 Jan 2019
Henry Laurion, Alastair Lawrence and James Ryans
University of Colorado at Boulder - Department of Accounting, London Business School and London Business School
Downloads 743 (33,218)
Citation 3

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U.S. audit partner rotations; fresh look; restatements; valuation allowances and reserves; write-downs; special items.

5.

Yahoo Finance Search and Earnings Announcements

Number of pages: 47 Posted: 09 Jul 2016
London Business School, London Business School, Boston University - Questrom School of Business and Yahoo! - Yahoo! Research Labs
Downloads 463 (61,589)
Citation 5

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Yahoo Finance search; investor attention; earnings responses; earnings surprises; returns; volume; EDGAR search; Google search

6.

Investor Demand for Sell-Side Research

Accounting Review, Vol. 92. No. 2, 2017
Number of pages: 57 Posted: 11 Nov 2012 Last Revised: 30 Mar 2017
Alastair Lawrence, James Ryans and Estelle Sun
London Business School, London Business School and Boston University - Questrom School of Business
Downloads 437 (66,029)
Citation 6

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Analyst demand; financial reporting events; analyst ability; retail investors

7.

Earnings Announcement Promotions: A Yahoo Finance Field Experiment

Journal of Accounting & Economics (JAE), Vol. 66, No. 2-3, 2018
Number of pages: 43 Posted: 24 Mar 2017 Last Revised: 05 Feb 2019
London Business School, London Business School, Boston University - Questrom School of Business and Yahoo! - Yahoo! Research Labs
Downloads 242 (127,465)
Citation 10

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investor attention, media articles, earnings response, capital markets field experiment, abnormal returns, retail investors, event study

8.

Investor Reliance on the Crowd

Number of pages: 46 Posted: 04 Apr 2017
London Business School, London Business School, Boston University - Questrom School of Business and Yahoo! - Yahoo! Research Labs
Downloads 193 (158,386)

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Investor reliance, crowd information, negative returns, uncertainty, information environment

9.

Representations and Warranties Insurance and Valuation Uncertainty in Mergers and Acquisitions

Number of pages: 53 Posted: 10 Apr 2019
Omri Even-Tov and James Ryans
Haas School of Business - UC Berkeley and London Business School
Downloads 76 (317,186)

Abstract:

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acquisitions, representations and warranties, indemnification, valuation uncertainty, moral hazard, material misstatements