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Details about Arhan S. Ertan

Homepage:https://intt.boun.edu.tr/en/people/arhan-s-ertan
Phone:+905324241944
Postal address:Department of International Trade Bogazici University, Hisar Campus 34342 Istanbul Turkey
Workplace:Uluslararası Ticaret Bölümü (Department of International Trade), Boğaziçi Üniversitesi (Bogazici University), (more information at EDIRC)

Access statistics for papers by Arhan S. Ertan.

Last updated 2024-03-08. Update your information in the RePEc Author Service.

Short-id: per100


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Working Papers

2023

  1. Democratization, state capacity and developmental correlates of international artificial intelligence trade
    SocArXiv, Center for Open Science Downloads

2022

  1. National identity predicts public health support during a global pandemic
    Post-Print, HAL Downloads View citations (12)
    See also Journal Article National identity predicts public health support during a global pandemic, Nature Communications, Nature (2022) Downloads View citations (15) (2022)
  2. The Strategic Logic of Digital Disinformation Offense, Defence and Deterrence in Information Warfare
    OSF Preprints, Center for Open Science Downloads

2012

  1. Determinants and Economic Consequences of Colonization: A Global Analysis
    Working Papers, Brown University, Department of Economics Downloads View citations (5)

2005

  1. Can Endogenously Chosen Institutions Mitigate the Free-Rider Problem and Reduce Perverse Punishment?
    Working Papers, Brown University, Department of Economics Downloads View citations (14)

Journal Articles

2023

  1. Intertemporal and cross-sectional contrasts in effects of trade: Significance of the technology content of exports
    The Journal of International Trade & Economic Development, 2023, 32, (2), 189-218 Downloads

2022

  1. Author Correction: National identity predicts public health support during a global pandemic
    Nature Communications, 2022, 13, (1), 1-2 Downloads View citations (15)
  2. National identity predicts public health support during a global pandemic
    Nature Communications, 2022, 13, (1), 1-14 Downloads View citations (15)
    See also Working Paper National identity predicts public health support during a global pandemic, Post-Print (2022) Downloads View citations (12) (2022)

2021

  1. Global financial environment or monetary transmission mechanism? The (special) dynamics of Turkey's external deficit after 2002
    International Journal of Finance & Economics, 2021, 26, (3), 4054-4076 Downloads

2020

  1. Financial Value of Analyst Recommendations: Talent or Risk Factor? Abstract: Financial analysts not only contribute to the informational efficiency of stock markets with their detailed reports, they also have the power to influence portfolio decisions of the larger financial investment industry through their recommendations. This study aims to explain the returns of portfolios formed based on analyst recommendations on Borsa Istanbul (BİST) stocks via known risk factors and to test the success of such recommendations in generating risk-adjusted alphas. In that regard, the returns of equal and value weighted portfolios based on analyst recommendations have been tested via CAPM, Fama-French and Carhart models. Furthermore, the financial value of analyst recommendations at times of economic turmoil is tested by taking recession periods into consideration. Although, positive recommendations from analysts seem to generate additional returns; when explained through well-known risk factors, the existence of an excess return with economic and statistical significance appears questionable. Our findings show that, analyst recommendations cannot be utilized to generate a meaningful alpha above and beyond the well-known risk factor premiums for BİST within respective period
    Sosyoekonomi Journal, 2020 Downloads

2016

  1. Who was colonized and when? A cross-country analysis of determinants
    European Economic Review, 2016, 83, (C), 165-184 Downloads View citations (13)

2009

  1. Who to punish? Individual decisions and majority rule in mitigating the free rider problem
    European Economic Review, 2009, 53, (5), 495-511 Downloads View citations (181)
 
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