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Tolga Tümer Doctoral ATILIM ÜNİVERSİTESİ
Publication 6 Review 3 CrossRef Cited 3 TR Dizin Cited 2
6 Publication
3 Review
3 CrossRef Cited
2 TR Dizin Cited
0000-0002-5230-7886
58572293500

Research Fields

Corporate Governance Health Economics & Finance Sustainable Finance International Finance

Institution

ATILIM ÜNİVERSİTESİ

Popular Publications

Investigating The Effects of Covid-19 Pandemic on the Regional Tourism Sector Stock Indices
Authors: Tolga Tümer , Dilaver Tengilimoğlu
Published: 2023 , Anatolia: Journal of Tourism Research
DOI: 10.17123/atad.1145997
CITED 1 FAVORITE 2 TOTAL DOWNLOAD COUNT 1705

1

2

1705

ŞEFFAFLIK DÜZEYLERİ HALKA AÇIK BANKALARIN KÂRLILIK ORANLARINI ETKİLİYOR MU? KURUMSAL YÖNETİM TEMELLİ BİR ARAŞTIRMA
Authors: Tolga Tümer , Ali Rıza Zafer Sayar
Published: 2023 , The World of Accounting Science
DOI: -
CITED 0 FAVORITE 2 TOTAL DOWNLOAD COUNT 1654

0

2

1654

The Effect of Integrated Reporting on the Stock Prices of Publicly Held Banks: An Application in Borsa Istanbul
Authors: Tolga Tümer , Ali Rıza Zafer Sayar
Published: 2024 , Journal of Selçuk University Social Sciences Vocational School
DOI: 10.29249/selcuksbmyd.1523703
CITED 2 FAVORITE 2 TOTAL DOWNLOAD COUNT 892

2

2

892

Evaluation of the Financial Performances of the Medical Device Companies among Fortune 500 Companies before, during and after the COVID-19 Pandemic
Authors: Tolga Tümer , Dilaver Tengilimioğlu , Eşref Uğur Çelik , Emine Kübra Dindar Demiray
Published: 2025 , Eurasian Journal of Health Technology Assessment
DOI: 10.52148/ehta.1530745
CITED 0 FAVORITE 1 TOTAL DOWNLOAD COUNT 1062

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1

1062

DOES HEALTHCARE FIRMS’ LEVEL OF COMPLIANCE WITH CORPORATE GOVERNANCE AND SUSTAINABILITY PRINCIPLES REDUCE THE VOLATILITY OF THEIR STOCK PRICES? A CASE OF BORSA ISTANBUL
Authors: Tolga Tümer , Ali Rıza Zafer Sayar , Dilaver Tengilimioğlu
Published: 2025 , Hacettepe Sağlık İdaresi Dergisi
DOI: 10.61859/hacettepesid.1683692
CITED 0 FAVORITE 1 TOTAL DOWNLOAD COUNT 603

0

1

603

Publications

The Impact of Compliance with Corporate Governance and Sustainability Principles on Earnings and Earnings per Share: An Experience on Firms in the BIST Liquid Indices
Authors: Tolga Tümer , Ali Rıza Zafer Sayar
Published: 2026 , Journal of Accounting Institute
DOI: 10.26650/MED.1719755
FAVORITE 1 TOTAL DOWNLOAD COUNT 104

1

104

DOES HEALTHCARE FIRMS’ LEVEL OF COMPLIANCE WITH CORPORATE GOVERNANCE AND SUSTAINABILITY PRINCIPLES REDUCE THE VOLATILITY OF THEIR STOCK PRICES? A CASE OF BORSA ISTANBUL
Authors: Tolga Tümer , Ali Rıza Zafer Sayar , Dilaver Tengilimioğlu
Published: 2025 , Hacettepe Sağlık İdaresi Dergisi
DOI: 10.61859/hacettepesid.1683692
FAVORITE 1 TOTAL DOWNLOAD COUNT 603

1

603

Evaluation of the Financial Performances of the Medical Device Companies among Fortune 500 Companies before, during and after the COVID-19 Pandemic
Authors: Tolga Tümer , Dilaver Tengilimioğlu , Eşref Uğur Çelik , Emine Kübra Dindar Demiray
Published: 2025 , Eurasian Journal of Health Technology Assessment
DOI: 10.52148/ehta.1530745
FAVORITE 1 TOTAL DOWNLOAD COUNT 1062

1

1062

The Effect of Integrated Reporting on the Stock Prices of Publicly Held Banks: An Application in Borsa Istanbul
Authors: Tolga Tümer , Ali Rıza Zafer Sayar
Published: 2024 , Journal of Selçuk University Social Sciences Vocational School
DOI: 10.29249/selcuksbmyd.1523703
FAVORITE 2 TOTAL DOWNLOAD COUNT 892

2

892

Investigating The Effects of Covid-19 Pandemic on the Regional Tourism Sector Stock Indices
Authors: Tolga Tümer , Dilaver Tengilimoğlu
Published: 2023 , Anatolia: Journal of Tourism Research
DOI: 10.17123/atad.1145997
FAVORITE 2 TOTAL DOWNLOAD COUNT 1705

2

1705

ŞEFFAFLIK DÜZEYLERİ HALKA AÇIK BANKALARIN KÂRLILIK ORANLARINI ETKİLİYOR MU? KURUMSAL YÖNETİM TEMELLİ BİR ARAŞTIRMA
Authors: Tolga Tümer , Ali Rıza Zafer Sayar
Published: 2023 , The World of Accounting Science
DOI: -
FAVORITE 2 TOTAL DOWNLOAD COUNT 1654

2

1654

Articles published in
Anatolia: Journal of Tourism Research
Anatolia: Journal of Tourism Research
Eurasian Journal of Health Technology Assessment
Eurasian Journal of Health Technology Assessment
Hacettepe Sağlık İdaresi Dergisi
Hacettepe Sağlık İdaresi Dergisi
Journal of Accounting Institute
Journal of Accounting Institute
Journal of Selçuk University Social Sciences Vocational School
Journal of Selçuk University Social Sciences Vocational School
The World of Accounting Science
The World of Accounting Science

Reviews

Afet ve Risk Dergisi
Afet ve Risk Dergisi
Artvin Coruh University International Journal of Social Sciences
Artvin Coruh University International Journal of Social Sciences
Ege Academic Review
Ege Academic Review

Publications

The Effect of Integrated Reporting on the Stock Prices of Publicly Held Banks: An Application in Borsa Istanbul
Authors: Tolga Tümer , Ali Rıza Zafer Sayar
Published: 2024 , Journal of Selçuk University Social Sciences Vocational School
DOI: 10.29249/selcuksbmyd.1523703
CITED 2 FAVORITE 2 TOTAL DOWNLOAD COUNT 892

2

2

892

Investigating The Effects of Covid-19 Pandemic on the Regional Tourism Sector Stock Indices
Authors: Tolga Tümer , Dilaver Tengilimoğlu
Published: 2023 , Anatolia: Journal of Tourism Research
DOI: 10.17123/atad.1145997
CITED 1 FAVORITE 2 TOTAL DOWNLOAD COUNT 1705

1

2

1705

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