Aytekin Ertan
Assistant Professor of Accounting
BS MBA (Bilkent) MA PhD (Yale)
Professor Aytekin Ertan joined London Business School in 2014 from Yale University. An engineer by training and a former banker, Aytekin researches banking supervision, disclosure regulation, and corporate and SME financing. His work has been accepted for publication in leading journals, such as the Accounting Review, Journal of Accounting & Economics, Journal of Accounting Research, Journal of Financial and Quantitative Analysis, Review of Accounting Studies, and Review of Financial Studies.
At LBS, Aytekin teaches Financial Accounting in the Executive MBA Programme, and M&As and Private Equity in Executive Education Programmes.
- Personal website
- aertan@london.edu
- +44 (0)20 7000 8131
- Aytekin Ertan CV
2021
Earnings announcement return extrapolation
Ertan A; Karolyi S A; Kelly P W; Stoumbos R
Review of Accounting Studies 2021 Online first
Economic consequences of mandatory auditor reporting to bank supervisors
Balakrishnan K; De George E T; Ertan A; Scobie H
Journal of Accounting and Economics 2021 Vol 72:2-3
2020
Credit information sharing and loan loss recognition
Balakrishnan K; Ertan A
Accounting Review 2020 Online first
Do profit margins expand for high growth firms?
Ertan A; Lewellen S; Thomas J
Journal of Management Accounting Research 2020 Vol 32:3 p 117-135
Lender forbearance
Bird A; Ertan A; Karolyi S A; Ruchti T G
Journal of Financial and Quantitative Analysis 2020 In Press
2019
Bank asset transparency and credit supply
Balakrishnan K; Ertan A
Review of Accounting Studies 2019 Vol 24:4 p 1359-1391
2018
Banks' financial reporting frequency and asset quality
Balakrishnan K; Ertan A
Accounting Review 2018 Vol 93:3 p 1-24
2017
Enhancing loan quality through transparency: evidence from the European Central Bank loan level reporting initiative
Ertan A; Loumioti M; Wittenberg-Moerman R
Journal of Accounting Research 2017 Vol 55:4 p 877-918
2016
Value creation in buyout deals: European evidence
Aleszczyk A; De George E; Ertan A; Vasvari F
Adveq Research Series report 2016
2020
Economic consequences of mandatory auditor reporting to bank supervisors
Balakrishnan K; De George E T; Ertan A; Scobie H
Social Sciences Research Network
The role of fair-value adjustments in debt financing
Aleszczyk A A; De George E T; Ertan A; Vasvari F P
Social Sciences Research Network
2019
(When) does transparency hurt liquidity?
Balakrishnan K; Ertan A; Lee Y
Social Sciences Research Network
2018
Bank asset transparency and credit supply
Balakrishnan K; Ertan A
Social Sciences Research Network
Financial intermediation through financial disintermediation: evidence from the ECB corporate sector purchase program
Ertan A; Kleymenova A; Tuijn M
Social Sciences Research Network
2017
Credit information sharing and loan loss recognition
Balakrishnan K; Ertan A
Social Sciences Research Network
2016
Debt covenants and the expected cost of technical default
Ertan A; Karolyi S
Social Sciences Research Network
Enhancing loan quality through transparency: evidence from the European Central Bank loan level reporting initiative
Ertan A; Loumioti M; Wittenberg Moerman R
Social Sciences Research Network
Individual investor Overextrapolation
Ertan A; Karolyi S A; Kelly P; Stoumbos R
Social Sciences Research Network
Short-termism spillovers from the financial Industry
Bird A; Ertan A; Karolyi S A; Ruchti T
Social Sciences Research Network
The information quality cost of earnings management: evidence from the CDS market
Ertan A; Karolyi S; Kolev K S
Social Sciences Research Network
The role of hard information in debt contracting: evidence from fair value adoption
Ertan A; Karolyi S
Social Sciences Research Network
Teaching portfolio
Our teaching offering is updated annually. Faculty and programme material are subject to change.
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Masters Degrees core courses
A key part of our Masters programmes curriculum.
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Financial Accounting
Master the financial accounting skills that every executive needs to be able to communicate company results and make accounting choices. This includes computing and interpreting basic financial ratios, and exploring the reasons behind international differences in reporting..
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Financial Accounting
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PhD Seminar in Accounting III
The objective of this course is to give you a solid understanding of financial accounting research. The readings will mainly focus on archival research in financial accounting, and aim to develop the skill to critically evaluate research papers as well as generate research ideas for your summer papers and dissertation. The course will be taught in seminar style. The students are expected to have read all assigned readings (which will be announced a week before each session) and come to class prepared to present and critique the papers. In addition to the assigned readings for the week, time permitting, we will also discuss the Accounting Workshop paper of the week to facilitate the students' participation at the workshop.
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PhD Seminar in Accounting III
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Executive Education
Short programmes offering academic excellence, global focus and exceptional diversity of perspective.
View programmes Show lessShow less- Finance for Non-Finance Executives
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Mergers and Acquisitions
"The programme aims to demystify the whole mergers and acquisitions process." - Strategic Investment Management