Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Roman Chychyla"'
Publikováno v:
The Accounting Review. 97:177-211
To minimize costs related to unfavorable perceptions of their tax-related activities, firms with low effective tax rates (ETR) could avoid, where possible, explicit mentions of their effective tax rates. Using this reputational cost perspective, we s
Publikováno v:
Foundations and Trends® in Accounting. 14:128-359
Publikováno v:
Journal of Accounting and Economics. 67:226-253
This study tests whether firms seek to mitigate the adverse effects of Financial Reporting Complexity (FRC) by investing in accounting expertise. We develop a measure of FRC based on the complexity of accounting standards that govern annual disclosur
Publikováno v:
SSRN Electronic Journal.
We examine determinants and consequences of ‘virtual’ shareholder meetings (VSM). Using a pre-Covid sample of voluntary VSM adopters, we do not find that firms choose the virtual format to avoid shareholders’ scrutiny. VSM are more frequent amo
Publikováno v:
The Accounting Review. 94:103-140
We examine changes in CEOs' disclosure styles in quarterly earnings conference calls over their tenure. Our longitudinal analysis of newly hired CEOs shows that CEOs' forward-looking disclosures and their disclosures' relative optimism decline in the
Publikováno v:
The Accounting Review. 93:29-59
We study the information content and determinants associated with voluntary management disclosures of going concern (GC) uncertainties by IPO issuers. In terms of information content, we examine IPO price revision and initial return and find robust s
Using Python for Text Analysis in Accounting Research provides an interactive step-by-step framework for analyzing spoken or written language for faculty and PhD students in social sciences. The goal is to demonstrate how textual analysis can enhance
Publikováno v:
Accounting Horizons. 29:423-429
SYNOPSIS Big Data analytics is the process of inspecting, cleaning, transforming, and modeling Big Data to discover and communicate useful information and patterns, suggest conclusions, and support decision making. Big Data has been used for advanced
Autor:
Alexander Kogan, Roman Chychyla
Publikováno v:
Journal of Information Systems. 29:37-72
Compustat is frequently used for both research and decision making. It has been documented that information found in the Compustat database differs from both the information found in other accounting databases and the information disclosed in corpora
Autor:
Roman Chychyla, Alexander Kogan
Publikováno v:
SSRN Electronic Journal.
Capital IQ's Compustat database is commonly used in empirical accounting research. Numbers that appear in Compustat are standardized to ensure "...consistent and comparable data across companies, industries and business cycles..." However, there has